config.guess 41.9 KB
Newer Older
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1 2
#! /bin/sh
# Attempt to guess a canonical system name.
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
3
#   Copyright 1992-2014 Free Software Foundation, Inc.
4

Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
5
timestamp='2014-03-23'
6

Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
7 8
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
9
# the Free Software Foundation; either version 3 of the License, or
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
10 11 12 13 14 15 16 17
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
18
# along with this program; if not, see <http://www.gnu.org/licenses/>.
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
19 20 21 22
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
23 24 25
# the same distribution terms that you use for the rest of that
# program.  This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
26
#
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
27
# Originally written by Per Bothner.
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
28
#
29 30
# You can get the latest version of this script from:
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
31
#
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
32
# Please send patches with a ChangeLog entry to config-patches@gnu.org.
33

Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
34

35 36 37 38 39
me=`echo "$0" | sed -e 's,.*/,,'`

usage="\
Usage: $0 [OPTION]

40
Output the configuration name of the system \`$me' is run on.
41 42

Operation modes:
43 44 45 46 47 48 49 50 51 52
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit

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

version="\
GNU config.guess ($timestamp)

Originally written by Per Bothner.
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
53
Copyright 1992-2014 Free Software Foundation, Inc.
54 55 56

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
57 58 59 60 61 62

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

# Parse command line
while test $# -gt 0 ; do
63 64
  case $1 in
    --time-stamp | --time* | -t )
65
       echo "$timestamp" ; exit ;;
66
    --version | -v )
67
       echo "$version" ; exit ;;
68
    --help | --h* | -h )
69
       echo "$usage"; exit ;;
70 71 72 73 74
    -- )     # Stop option processing
       shift; break ;;
    - )	# Use stdin as input.
       break ;;
    -* )
75
       echo "$me: invalid option $1$help" >&2
76 77 78 79 80 81 82 83 84 85 86
       exit 1 ;;
    * )
       break ;;
  esac
done

if test $# != 0; then
  echo "$me: too many arguments$help" >&2
  exit 1
fi

87
trap 'exit 1' 1 2 15
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
88

89 90 91 92
# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
# compiler to aid in system detection is discouraged as it requires
# temporary files to be created and, as you can see below, it is a
# headache to deal with in a portable fashion.
93 94 95 96

# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
# use `HOST_CC' if defined, but it is deprecated.

97
# Portable tmp directory creation inspired by the Autoconf team.
98

99 100 101 102
set_cc_for_build='
trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
: ${TMPDIR=/tmp} ;
m. allan noah's avatar
m. allan noah committed
103
 { tmp=`(umask 077 && mktemp -d "$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 $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
106 107 108
 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
dummy=$tmp/dummy ;
tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
109 110
case $CC_FOR_BUILD,$HOST_CC,$CC in
 ,,)    echo "int x;" > $dummy.c ;
111
	for c in cc gcc c89 c99 ; do
112
	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
113 114 115 116 117 118 119 120 121
	     CC_FOR_BUILD="$c"; break ;
	  fi ;
	done ;
	if test x"$CC_FOR_BUILD" = x ; then
	  CC_FOR_BUILD=no_compiler_found ;
	fi
	;;
 ,,*)   CC_FOR_BUILD=$CC ;;
 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
122
esac ; set_cc_for_build= ;'
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
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)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
126 127 128 129 130 131
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/.attbin ; export PATH
fi

UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
132
UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
133 134
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151
case "${UNAME_SYSTEM}" in
Linux|GNU|GNU/*)
	# If the system lacks a compiler, then just pick glibc.
	# We could probably try harder.
	LIBC=gnu

	eval $set_cc_for_build
	cat <<-EOF > $dummy.c
	#include <features.h>
	#if defined(__UCLIBC__)
	LIBC=uclibc
	#elif defined(__dietlibc__)
	LIBC=dietlibc
	#else
	LIBC=gnu
	#endif
	EOF
m. allan noah's avatar
m. allan noah committed
152
	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
153 154 155
	;;
esac

Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
156 157 158
# Note: order is significant - the case branches are not exclusive.

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
159
    *:NetBSD:*:*)
160
	# NetBSD (nbsd) targets should (where applicable) match one or
161
	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
162 163 164 165 166
	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
	# switched to ELF, *-*-netbsd* would select the old
	# object file format.  This provides both forward
	# compatibility and a consistent mechanism for selecting the
	# object file format.
167 168 169
	#
	# Note: NetBSD doesn't particularly care about the vendor
	# portion of the name.  We always set it to "unknown".
Henning Geinitz's avatar
Henning Geinitz committed
170
	sysctl="sysctl -n hw.machine_arch"
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
171 172
	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
173
	case "${UNAME_MACHINE_ARCH}" in
174
	    armeb) machine=armeb-unknown ;;
175 176 177
	    arm*) machine=arm-unknown ;;
	    sh3el) machine=shl-unknown ;;
	    sh3eb) machine=sh-unknown ;;
m. allan noah's avatar
m. allan noah committed
178
	    sh5el) machine=sh5le-unknown ;;
179
	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
180
	esac
181 182
	# The Operating System including object format, if it has switched
	# to ELF recently, or will in the future.
183
	case "${UNAME_MACHINE_ARCH}" in
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
184
	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
185 186
		eval $set_cc_for_build
		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
187
			| grep -q __ELF__
188 189 190 191 192 193 194 195 196
		then
		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
		    # Return netbsd for either.  FIX?
		    os=netbsd
		else
		    os=netbsdelf
		fi
		;;
	    *)
197
		os=netbsd
198 199
		;;
	esac
200
	# The OS release
201 202 203 204 205 206 207 208 209
	# Debian GNU/NetBSD machines have a different userland, and
	# thus, need a distinct triplet. However, they do not need
	# kernel version information, so it can be replaced with a
	# suitable tag, in the style of linux-gnu.
	case "${UNAME_VERSION}" in
	    Debian*)
		release='-gnu'
		;;
	    *)
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
210
		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
211 212
		;;
	esac
213 214 215
	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
	# contains redundant information, the shorter form:
	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
216
	echo "${machine}-${os}${release}"
217
	exit ;;
218 219 220 221
    *:Bitrig:*:*)
	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
	exit ;;
222
    *:OpenBSD:*:*)
223 224
	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
225
	exit ;;
226 227
    *:ekkoBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
228
	exit ;;
m. allan noah's avatar
m. allan noah committed
229 230 231
    *:SolidBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
	exit ;;
232
    macppc:MirBSD:*:*)
m. allan noah's avatar
m. allan noah committed
233
	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
234
	exit ;;
235 236
    *:MirBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
237
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
238
    alpha:OSF1:*:*)
239 240
	case $UNAME_RELEASE in
	*4.0)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
241
		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
242 243
		;;
	*5.*)
244
		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
245 246
		;;
	esac
Henning Geinitz's avatar
Henning Geinitz committed
247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283
	# According to Compaq, /usr/sbin/psrinfo has been available on
	# OSF/1 and Tru64 systems produced since 1995.  I hope that
	# covers most systems running today.  This code pipes the CPU
	# types through head -n 1, so we only detect the type of CPU 0.
	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
	case "$ALPHA_CPU_TYPE" in
	    "EV4 (21064)")
		UNAME_MACHINE="alpha" ;;
	    "EV4.5 (21064)")
		UNAME_MACHINE="alpha" ;;
	    "LCA4 (21066/21068)")
		UNAME_MACHINE="alpha" ;;
	    "EV5 (21164)")
		UNAME_MACHINE="alphaev5" ;;
	    "EV5.6 (21164A)")
		UNAME_MACHINE="alphaev56" ;;
	    "EV5.6 (21164PC)")
		UNAME_MACHINE="alphapca56" ;;
	    "EV5.7 (21164PC)")
		UNAME_MACHINE="alphapca57" ;;
	    "EV6 (21264)")
		UNAME_MACHINE="alphaev6" ;;
	    "EV6.7 (21264A)")
		UNAME_MACHINE="alphaev67" ;;
	    "EV6.8CB (21264C)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.8AL (21264B)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.8CX (21264D)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.9A (21264/EV69A)")
		UNAME_MACHINE="alphaev69" ;;
	    "EV7 (21364)")
		UNAME_MACHINE="alphaev7" ;;
	    "EV7.9 (21364A)")
		UNAME_MACHINE="alphaev79" ;;
	esac
284
	# A Pn.n version is a patched version.
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
285 286 287 288
	# A Vn.n version is a released version.
	# A Tn.n version is a released field test version.
	# A Xn.n version is an unreleased experimental baselevel.
	# 1.2 uses "1.2" for uname -r.
289
	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
290 291 292 293
	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
	exitcode=$?
	trap '' 0
	exit $exitcode ;;
294 295 296 297 298
    Alpha\ *:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# Should we change UNAME_MACHINE based on the output of uname instead
	# of the specific Alpha model?
	echo alpha-pc-interix
299
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
300 301
    21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
302
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
303
    Amiga*:UNIX_System_V:4.0:*)
304
	echo m68k-unknown-sysv4
305
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
306 307
    *:[Aa]miga[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-amigaos
308
	exit ;;
Henning Geinitz's avatar
Henning Geinitz committed
309 310
    *:[Mm]orph[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-morphos
311
	exit ;;
312 313
    *:OS/390:*:*)
	echo i370-ibm-openedition
314 315 316 317
	exit ;;
    *:z/VM:*:*)
	echo s390-ibm-zvmoe
	exit ;;
318
    *:OS400:*:*)
319
	echo powerpc-ibm-os400
320
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
321 322
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
323
	exit ;;
324
    arm*:riscos:*:*|arm*:RISCOS:*:*)
325 326
	echo arm-unknown-riscos
	exit ;;
327
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
328
	echo hppa1.1-hitachi-hiuxmpp
329
	exit ;;
330
    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
331 332 333 334 335 336
	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
		echo pyramid-pyramid-sysv3
	else
		echo pyramid-pyramid-bsd
	fi
337
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
338 339
    NILE*:*:*:dcosx)
	echo pyramid-pyramid-svr4
340
	exit ;;
341 342
    DRS?6000:unix:4.0:6*)
	echo sparc-icl-nx6
343 344
	exit ;;
    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
345
	case `/usr/bin/uname -p` in
346
	    sparc) echo sparc-icl-nx7; exit ;;
347
	esac ;;
348 349 350
    s390x:SunOS:*:*)
	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
351 352
    sun4H:SunOS:5.*:*)
	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
353
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
354 355
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
356
	exit ;;
357 358 359
    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
	echo i386-pc-auroraux${UNAME_RELEASE}
	exit ;;
m. allan noah's avatar
m. allan noah committed
360
    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
361 362 363 364 365 366 367 368 369 370 371 372 373 374
	eval $set_cc_for_build
	SUN_ARCH="i386"
	# If there is a compiler, see if it is configured for 64-bit objects.
	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
	# This test works for both compilers.
	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
		grep IS_64BIT_ARCH >/dev/null
	    then
		SUN_ARCH="x86_64"
	    fi
	fi
	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
375
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
376 377 378 379 380
    sun4*:SunOS:6*:*)
	# According to config.sub, this is the proper way to canonicalize
	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
	# it's likely to be more like Solaris than SunOS4.
	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
381
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
382 383 384 385 386 387 388 389
    sun4*:SunOS:*:*)
	case "`/usr/bin/arch -k`" in
	    Series*|S4*)
		UNAME_RELEASE=`uname -v`
		;;
	esac
	# Japanese Language versions have a version number like `4.1.3-JL'.
	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
390
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
391 392
    sun3*:SunOS:*:*)
	echo m68k-sun-sunos${UNAME_RELEASE}
393
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
394
    sun*:*:4.2BSD:*)
Henning Geinitz's avatar
Henning Geinitz committed
395
	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
396 397 398 399 400 401 402 403 404
	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
	case "`/bin/arch`" in
	    sun3)
		echo m68k-sun-sunos${UNAME_RELEASE}
		;;
	    sun4)
		echo sparc-sun-sunos${UNAME_RELEASE}
		;;
	esac
405
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
406 407
    aushp:SunOS:*:*)
	echo sparc-auspex-sunos${UNAME_RELEASE}
408
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
409 410
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
411
    # "atarist" or "atariste" at least should have a processor
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
412 413 414 415 416 417
    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
    # to the lowercase version "mint" (or "freemint").  Finally
    # the system name "TOS" denotes a system which is actually not
    # MiNT.  But MiNT is downward compatible to TOS, so this should
    # be no problem.
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
418
	echo m68k-atari-mint${UNAME_RELEASE}
419
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
420 421
    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
	echo m68k-atari-mint${UNAME_RELEASE}
422
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
423
    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
424
	echo m68k-atari-mint${UNAME_RELEASE}
425
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
426
    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
427 428
	echo m68k-milan-mint${UNAME_RELEASE}
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
429
    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
430 431
	echo m68k-hades-mint${UNAME_RELEASE}
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
432
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
433 434
	echo m68k-unknown-mint${UNAME_RELEASE}
	exit ;;
435 436
    m68k:machten:*:*)
	echo m68k-apple-machten${UNAME_RELEASE}
437
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
438 439
    powerpc:machten:*:*)
	echo powerpc-apple-machten${UNAME_RELEASE}
440
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
441 442
    RISC*:Mach:*:*)
	echo mips-dec-mach_bsd4.3
443
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
444 445
    RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
446
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
447 448
    VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
449
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
450 451
    2020:CLIX:*:* | 2430:CLIX:*:*)
	echo clipper-intergraph-clix${UNAME_RELEASE}
452
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
453
    mips:*:*:UMIPS | mips:*:*:RISCos)
454
	eval $set_cc_for_build
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
455 456
	sed 's/^	//' << EOF >$dummy.c
#ifdef __cplusplus
457
#include <stdio.h>  /* for printf() prototype */
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475
	int main (int argc, char *argv[]) {
#else
	int main (argc, argv) int argc; char *argv[]; {
#endif
	#if defined (host_mips) && defined (MIPSEB)
	#if defined (SYSTYPE_SYSV)
	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_SVR4)
	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
	#endif
	#endif
	  exit (-1);
	}
EOF
476 477 478 479
	$CC_FOR_BUILD -o $dummy $dummy.c &&
	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
	  SYSTEM_NAME=`$dummy $dummyarg` &&
	    { echo "$SYSTEM_NAME"; exit; }
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
480
	echo mips-mips-riscos${UNAME_RELEASE}
481
	exit ;;
482 483
    Motorola:PowerMAX_OS:*:*)
	echo powerpc-motorola-powermax
484
	exit ;;
485 486
    Motorola:*:4.3:PL8-*)
	echo powerpc-harris-powermax
487
	exit ;;
488
    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
489
	echo powerpc-harris-powermax
490
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
491 492
    Night_Hawk:Power_UNIX:*:*)
	echo powerpc-harris-powerunix
493
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
494 495
    m88k:CX/UX:7*:*)
	echo m88k-harris-cxux7
496
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
497 498
    m88k:*:4*:R4*)
	echo m88k-motorola-sysv4
499
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
500 501
    m88k:*:3*:R3*)
	echo m88k-motorola-sysv3
502
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
503
    AViiON:dgux:*:*)
504 505
	# DG/UX returns AViiON for all architectures
	UNAME_PROCESSOR=`/usr/bin/uname -p`
506 507 508 509 510
	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
	then
	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
	       [ ${TARGET_BINARY_INTERFACE}x = x ]
	    then
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
511
		echo m88k-dg-dgux${UNAME_RELEASE}
512
	    else
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
513
		echo m88k-dg-dguxbcs${UNAME_RELEASE}
514 515 516
	    fi
	else
	    echo i586-dg-dgux${UNAME_RELEASE}
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
517
	fi
518
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
519 520
    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
	echo m88k-dolphin-sysv3
521
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
522 523 524
    M88*:*:R3*:*)
	# Delta 88k system running SVR3
	echo m88k-motorola-sysv3
525
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
526 527
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
	echo m88k-tektronix-sysv3
528
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
529 530
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
	echo m68k-tektronix-bsd
531
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
532 533
    *:IRIX*:*:*)
	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
534
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
535
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
536 537
	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
538
    i*86:AIX:*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
539
	echo i386-ibm-aix
540
	exit ;;
541 542 543 544 545 546 547
    ia64:AIX:*:*)
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	else
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
548
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
549 550
    *:AIX:2:3)
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
551
		eval $set_cc_for_build
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
552 553 554 555 556 557 558 559 560 561 562
		sed 's/^		//' << EOF >$dummy.c
		#include <sys/systemcfg.h>

		main()
			{
			if (!__power_pc())
				exit(1);
			puts("powerpc-ibm-aix3.2.5");
			exit(0);
			}
EOF
563 564 565 566 567 568
		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
		then
			echo "$SYSTEM_NAME"
		else
			echo rs6000-ibm-aix3.2.5
		fi
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
569 570 571 572 573
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
		echo rs6000-ibm-aix3.2.4
	else
		echo rs6000-ibm-aix3.2
	fi
574
	exit ;;
575
    *:AIX:*:[4567])
Henning Geinitz's avatar
Henning Geinitz committed
576
	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
577
	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
578 579 580 581
		IBM_ARCH=rs6000
	else
		IBM_ARCH=powerpc
	fi
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
582 583
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
584
	else
585
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
586 587
	fi
	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
588
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
589 590
    *:AIX:*:*)
	echo rs6000-ibm-aix
591
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
592 593
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
	echo romp-ibm-bsd4.4
594
	exit ;;
595
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
596
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
597
	exit ;;                             # report: romp-ibm BSD 4.3
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
598 599
    *:BOSX:*:*)
	echo rs6000-bull-bosx
600
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
601 602
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
603
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
604 605
    9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
606
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
607 608
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
609
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
610
    9000/[34678]??:HP-UX:*:*)
611
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
612 613 614
	case "${UNAME_MACHINE}" in
	    9000/31? )            HP_ARCH=m68000 ;;
	    9000/[34]?? )         HP_ARCH=m68k ;;
615
	    9000/[678][0-9][0-9])
616 617
		if [ -x /usr/bin/getconf ]; then
		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
618 619 620 621 622 623 624 625
		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
		    case "${sc_cpu_version}" in
		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
		      532)                      # CPU_PA_RISC2_0
			case "${sc_kernel_bits}" in
			  32) HP_ARCH="hppa2.0n" ;;
			  64) HP_ARCH="hppa2.0w" ;;
626
			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
627 628
			esac ;;
		    esac
629 630 631
		fi
		if [ "${HP_ARCH}" = "" ]; then
		    eval $set_cc_for_build
632
		    sed 's/^		//' << EOF >$dummy.c
633

634 635 636
		#define _HPUX_SOURCE
		#include <stdlib.h>
		#include <unistd.h>
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
637

638 639 640 641 642 643
		int main ()
		{
		#if defined(_SC_KERNEL_BITS)
		    long bits = sysconf(_SC_KERNEL_BITS);
		#endif
		    long cpu  = sysconf (_SC_CPU_VERSION);
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
644

645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663
		    switch (cpu)
			{
			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
			case CPU_PA_RISC2_0:
		#if defined(_SC_KERNEL_BITS)
			    switch (bits)
				{
				case 64: puts ("hppa2.0w"); break;
				case 32: puts ("hppa2.0n"); break;
				default: puts ("hppa2.0"); break;
				} break;
		#else  /* !defined(_SC_KERNEL_BITS) */
			    puts ("hppa2.0"); break;
		#endif
			default: puts ("hppa1.0"); break;
			}
		    exit (0);
		}
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
664
EOF
665 666
		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
		    test -z "$HP_ARCH" && HP_ARCH=hppa
667
		fi ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
668
	esac
669 670
	if [ ${HP_ARCH} = "hppa2.0w" ]
	then
671
	    eval $set_cc_for_build
672 673 674 675 676 677 678 679 680 681 682

	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
	    # generating 64-bit code.  GNU and HP use different nomenclature:
	    #
	    # $ CC_FOR_BUILD=cc ./config.guess
	    # => hppa2.0w-hp-hpux11.23
	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
	    # => hppa64-hp-hpux11.23

	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
683
		grep -q __LP64__
684 685 686 687 688 689
	    then
		HP_ARCH="hppa2.0w"
	    else
		HP_ARCH="hppa64"
	    fi
	fi
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
690
	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
691
	exit ;;
692 693 694
    ia64:HP-UX:*:*)
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	echo ia64-hp-hpux${HPUX_REV}
695
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
696
    3050*:HI-UX:*:*)
697
	eval $set_cc_for_build
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722
	sed 's/^	//' << EOF >$dummy.c
	#include <unistd.h>
	int
	main ()
	{
	  long cpu = sysconf (_SC_CPU_VERSION);
	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
	     results, however.  */
	  if (CPU_IS_PA_RISC (cpu))
	    {
	      switch (cpu)
		{
		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
		  default: puts ("hppa-hitachi-hiuxwe2"); break;
		}
	    }
	  else if (CPU_IS_HP_MC68K (cpu))
	    puts ("m68k-hitachi-hiuxwe2");
	  else puts ("unknown-hitachi-hiuxwe2");
	  exit (0);
	}
EOF
723 724
	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
		{ echo "$SYSTEM_NAME"; exit; }
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
725
	echo unknown-hitachi-hiuxwe2
726
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
727 728
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
	echo hppa1.1-hp-bsd
729
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
730 731
    9000/8??:4.3bsd:*:*)
	echo hppa1.0-hp-bsd
732
	exit ;;
733
    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
734
	echo hppa1.0-hp-mpeix
735
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
736 737
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
	echo hppa1.1-hp-osf
738
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
739 740
    hp8??:OSF1:*:*)
	echo hppa1.0-hp-osf
741
	exit ;;
742
    i*86:OSF1:*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
743 744 745 746 747
	if [ -x /usr/sbin/sysversion ] ; then
	    echo ${UNAME_MACHINE}-unknown-osf1mk
	else
	    echo ${UNAME_MACHINE}-unknown-osf1
	fi
748
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
749 750
    parisc*:Lites*:*:*)
	echo hppa1.1-hp-lites
751
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
752 753
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
	echo c1-convex-bsd
754
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
755 756 757 758 759
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
760
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
761 762
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
	echo c34-convex-bsd
763
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
764 765
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
	echo c38-convex-bsd
766
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
767 768
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
	echo c4-convex-bsd
769
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
770
    CRAY*Y-MP:*:*:*)
771
	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
772
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
773 774 775
    CRAY*[A-Z]90:*:*:*)
	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
776 777
	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
	      -e 's/\.[^.]*$/.X/'
778
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
779
    CRAY*TS:*:*:*)
780
	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
781
	exit ;;
782 783
    CRAY*T3E:*:*:*)
	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
784
	exit ;;
785 786
    CRAY*SV1:*:*:*)
	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
787
	exit ;;
Henning Geinitz's avatar
Henning Geinitz committed
788
    *:UNICOS/mp:*:*)
789
	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
790
	exit ;;
791 792
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
793 794 795 796
	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
	exit ;;
797
    5000:UNIX_System_V:4.*:*)
798 799 800
	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
801
	exit ;;
802
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
803
	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
804
	exit ;;
805 806
    sparc*:BSD/OS:*:*)
	echo sparc-unknown-bsdi${UNAME_RELEASE}
807
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
808 809
    *:BSD/OS:*:*)
	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
810
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
811
    *:FreeBSD:*:*)
812 813
	UNAME_PROCESSOR=`/usr/bin/uname -p`
	case ${UNAME_PROCESSOR} in
m. allan noah's avatar
m. allan noah committed
814 815 816
	    amd64)
		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	    *)
817
		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
m. allan noah's avatar
m. allan noah committed
818
	esac
819
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
820 821
    i*:CYGWIN*:*)
	echo ${UNAME_MACHINE}-pc-cygwin
822
	exit ;;
823 824 825
    *:MINGW64*:*)
	echo ${UNAME_MACHINE}-pc-mingw64
	exit ;;
m. allan noah's avatar
m. allan noah committed
826
    *:MINGW*:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
827
	echo ${UNAME_MACHINE}-pc-mingw32
828
	exit ;;
m. allan noah's avatar
m. allan noah committed
829
    *:MSYS*:*)
830 831
	echo ${UNAME_MACHINE}-pc-msys
	exit ;;
832
    i*:windows32*:*)
833 834
	# uname -m includes "-pc" on this system.
	echo ${UNAME_MACHINE}-mingw32
835
	exit ;;
836 837
    i*:PW*:*)
	echo ${UNAME_MACHINE}-pc-pw32
838
	exit ;;
839
    *:Interix*:*)
840
	case ${UNAME_MACHINE} in
m. allan noah's avatar
m. allan noah committed
841 842 843
	    x86)
		echo i586-pc-interix${UNAME_RELEASE}
		exit ;;
844
	    authenticamd | genuineintel | EM64T)
m. allan noah's avatar
m. allan noah committed
845 846 847 848 849 850
		echo x86_64-unknown-interix${UNAME_RELEASE}
		exit ;;
	    IA64)
		echo ia64-unknown-interix${UNAME_RELEASE}
		exit ;;
	esac ;;
851 852
    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
	echo i${UNAME_MACHINE}-pc-mks
853
	exit ;;
854 855 856
    8664:Windows_NT:*)
	echo x86_64-pc-mks
	exit ;;
857 858 859 860
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
	# UNAME_MACHINE based on the output of uname instead of i386?
861
	echo i586-pc-interix
862
	exit ;;
863 864
    i*:UWIN*:*)
	echo ${UNAME_MACHINE}-pc-uwin
865
	exit ;;
866
    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
867 868
	echo x86_64-unknown-cygwin
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
869 870
    p*:CYGWIN*:*)
	echo powerpcle-unknown-cygwin
871
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
872 873
    prep*:SunOS:5.*:*)
	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
874
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
875
    *:GNU:*:*)
876
	# the GNU system
877
	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
878
	exit ;;
879 880
    *:GNU/*:*:*)
	# other systems with GNU libc and userland
881
	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
882
	exit ;;
883 884
    i*86:Minix:*:*)
	echo ${UNAME_MACHINE}-pc-minix
885
	exit ;;
886
    aarch64:Linux:*:*)
887
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
888 889 890
	exit ;;
    aarch64_be:Linux:*:*)
	UNAME_MACHINE=aarch64_be
891
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
892
	exit ;;
893 894 895 896 897 898 899 900 901
    alpha:Linux:*:*)
	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
	  EV5)   UNAME_MACHINE=alphaev5 ;;
	  EV56)  UNAME_MACHINE=alphaev56 ;;
	  PCA56) UNAME_MACHINE=alphapca56 ;;
	  PCA57) UNAME_MACHINE=alphapca56 ;;
	  EV6)   UNAME_MACHINE=alphaev6 ;;
	  EV67)  UNAME_MACHINE=alphaev67 ;;
	  EV68*) UNAME_MACHINE=alphaev68 ;;
902
	esac
903
	objdump --private-headers /bin/sh | grep -q ld.so.1
904 905 906 907 908
	if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
	exit ;;
    arc:Linux:*:* | arceb:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
909
	exit ;;
910
    arm*:Linux:*:*)
m. allan noah's avatar
m. allan noah committed
911 912 913 914
	eval $set_cc_for_build
	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
	    | grep -q __ARM_EABI__
	then
915
	    echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
m. allan noah's avatar
m. allan noah committed
916
	else
917 918 919
	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
		| grep -q __ARM_PCS_VFP
	    then
920
		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
921
	    else
922
		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
923
	    fi
m. allan noah's avatar
m. allan noah committed
924 925 926
	fi
	exit ;;
    avr32*:Linux:*:*)
927
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
928
	exit ;;
929
    cris:Linux:*:*)
930
	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
931
	exit ;;
932
    crisv32:Linux:*:*)
933
	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
934
	exit ;;
935
    frv:Linux:*:*)
936
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
937 938
	exit ;;
    hexagon:Linux:*:*)
939
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
940
	exit ;;
941
    i*86:Linux:*:*)
942
	echo ${UNAME_MACHINE}-pc-linux-${LIBC}
943
	exit ;;
944
    ia64:Linux:*:*)
945
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
946
	exit ;;
947
    m32r*:Linux:*:*)
948
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
949
	exit ;;
950
    m68*:Linux:*:*)
951
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
952
	exit ;;
953
    mips:Linux:*:* | mips64:Linux:*:*)
954 955 956
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#undef CPU
957 958
	#undef ${UNAME_MACHINE}
	#undef ${UNAME_MACHINE}el
959
	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
960
	CPU=${UNAME_MACHINE}el
961 962
	#else
	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
963
	CPU=${UNAME_MACHINE}
964 965 966 967 968
	#else
	CPU=
	#endif
	#endif
EOF
969
	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
970
	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
971
	;;
m. allan noah's avatar
m. allan noah committed
972 973
    openrisc*:Linux:*:*)
	echo or1k-unknown-linux-${LIBC}
974
	exit ;;
m. allan noah's avatar
m. allan noah committed
975
    or32:Linux:*:* | or1k*:Linux:*:*)
976
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
977
	exit ;;
978
    padre:Linux:*:*)
979
	echo sparc-unknown-linux-${LIBC}
980
	exit ;;
981
    parisc64:Linux:*:* | hppa64:Linux:*:*)
982
	echo hppa64-unknown-linux-${LIBC}
983
	exit ;;
984 985 986
    parisc:Linux:*:* | hppa:Linux:*:*)
	# Look for CPU level
	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
987 988 989
	  PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
	  PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
	  *)    echo hppa-unknown-linux-${LIBC} ;;
990
	esac
991
	exit ;;
992
    ppc64:Linux:*:*)
993
	echo powerpc64-unknown-linux-${LIBC}
994 995
	exit ;;
    ppc:Linux:*:*)
996 997 998 999 1000 1001 1002
	echo powerpc-unknown-linux-${LIBC}
	exit ;;
    ppc64le:Linux:*:*)
	echo powerpc64le-unknown-linux-${LIBC}
	exit ;;
    ppcle:Linux:*:*)
	echo powerpcle-unknown-linux-${LIBC}
1003
	exit ;;
1004
    s390:Linux:*:* | s390x:Linux:*:*)
1005
	echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
1006
	exit ;;
1007
    sh64*:Linux:*:*)
1008
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1009
	exit ;;
1010
    sh*:Linux:*:*)
1011
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1012
	exit ;;
1013
    sparc:Linux:*:* | sparc64:Linux:*:*)
1014
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1015
	exit ;;
1016
    tile*:Linux:*:*)
1017
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1018
	exit ;;
1019
    vax:Linux:*:*)
1020
	echo ${UNAME_MACHINE}-dec-linux-${LIBC}
1021
	exit ;;
1022
    x86_64:Linux:*:*)
Olaf Meeuwissen's avatar
Olaf Meeuwissen committed
1023
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1024
	exit ;;
m. allan noah's avatar
m. allan noah committed
1025
    xtensa*:Linux:*:*)
1026
	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
m. allan noah's avatar
m. allan noah committed
1027
	exit ;;
1028 1029 1030 1031
    i*86:DYNIX/ptx:4*:*)
	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
	# earlier versions are messed up and put the nodename in both
	# sysname and nodename.
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1032
	echo i386-sequent-sysv4
1033
	exit ;;
1034
    i*86:UNIX_SV:4.2MP:2.*)
1035 1036 1037
	# Unixware is an offshoot of SVR4, but it has its own version
	# number series starting with 2...
	# I am not positive that other SVR4 systems won't match this,
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1038
	# I just have to hope.  -- rms.
1039
	# Use sysv4.2uw... so that sysv4* matches it.
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1040
	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1041
	exit ;;
1042 1043 1044 1045
    i*86:OS/2:*:*)
	# If we were able to find `uname', then EMX Unix compatibility
	# is probably installed.
	echo ${UNAME_MACHINE}-pc-os2-emx
1046
	exit ;;
1047 1048
    i*86:XTS-300:*:STOP)
	echo ${UNAME_MACHINE}-unknown-stop
1049
	exit ;;
1050 1051
    i*86:atheos:*:*)
	echo ${UNAME_MACHINE}-unknown-atheos
1052 1053
	exit ;;
    i*86:syllable:*:*)
1054
	echo ${UNAME_MACHINE}-pc-syllable
1055
	exit ;;
1056
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1057
	echo i386-unknown-lynxos${UNAME_RELEASE}
1058
	exit ;;
1059 1060
    i*86:*DOS:*:*)
	echo ${UNAME_MACHINE}-pc-msdosdjgpp
1061
	exit ;;
1062
    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1063
	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1064
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1065
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1066
	else
1067
		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1068
	fi
1069 1070
	exit ;;
    i*86:*:5:[678]*)
1071
	# UnixWare 7.x, OpenUNIX and OpenServer 6.
1072 1073 1074 1075 1076 1077
	case `/bin/uname -X | grep "^Machine"` in
	    *486*)	     UNAME_MACHINE=i486 ;;
	    *Pentium)	     UNAME_MACHINE=i586 ;;
	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
	esac
	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1078
	exit ;;
1079
    i*86:*:3.2:*)
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1080 1081 1082 1083
	if test -f /usr/options/cb.name; then
		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
	elif /bin/uname -X 2>/dev/null >/dev/null ; then
1084 1085 1086
		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1087
			&& UNAME_MACHINE=i586
1088
		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1089
			&& UNAME_MACHINE=i686
1090
		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1091
			&& UNAME_MACHINE=i686
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1092 1093 1094 1095
		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
	else
		echo ${UNAME_MACHINE}-pc-sysv32
	fi
1096
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1097
    pc:*:*:*)
1098
	# Left here for compatibility:
1099 1100
	# uname -m prints for DJGPP always 'pc', but it prints nothing about
	# the processor, so we play safe by assuming i586.
1101 1102 1103 1104
	# Note: whatever this is, it MUST be the same as what config.sub
	# prints for the "djgpp" host, or else GDB configury will decide that
	# this is a cross-build.
	echo i586-pc-msdosdjgpp
1105
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1106 1107
    Intel:Mach:3*:*)
	echo i386-pc-mach3
1108
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1109 1110
    paragon:*:*:*)
	echo i860-intel-osf1
1111
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1112 1113 1114 1115 1116 1117
    i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	else # Add other i860-SVR4 vendors below as they are discovered.
	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
	fi
1118
	exit ;;
Petter Reinholdtsen's avatar
Petter Reinholdtsen committed
1119 1120 1121
    mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
1122
	exit ;;
1123 1124
    mc68k:UNIX:SYSTEM5:3.51m)
	echo m68k-convergent-sysv
1125
	exit ;;
1126 1127
    M680?0:D-NIX:5.3:*)
	echo m68k-diab-dnix
1128