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1
#! /bin/sh
2
# Attempt to guess a canonical system name.
3
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
4
#   Free Software Foundation, Inc.
5

    
6
timestamp='2001-10-05'
7

    
8
# This file is free software; you can redistribute it and/or modify it
9
# under the terms of the GNU General Public License as published by
10
# the Free Software Foundation; either version 2 of the License, or
11
# (at your option) any later version.
12
#
13
# This program is distributed in the hope that it will be useful, but
14
# WITHOUT ANY WARRANTY; without even the implied warranty of
15
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
16
# General Public License for more details.
17
#
18
# You should have received a copy of the GNU General Public License
19
# along with this program; if not, write to the Free Software
20
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21
#
22
# As a special exception to the GNU General Public License, if you
23
# distribute this file as part of a program that contains a
24
# configuration script generated by Autoconf, you may include it under
25
# the same distribution terms that you use for the rest of that program.
26

    
27
# Originally written by Per Bothner <bothner@cygnus.com>.
28
# Please send patches to <config-patches@gnu.org>.  Submit a context
29
# diff and a properly formatted ChangeLog entry.
30
#
31
# This script attempts to guess a canonical system name similar to
32
# config.sub.  If it succeeds, it prints the system name on stdout, and
33
# exits with 0.  Otherwise, it exits with 1.
34
#
35
# The plan is that this can be called by configure scripts if you
36
# don't specify an explicit build system type.
37

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

    
40
usage="\
41
Usage: $0 [OPTION]
42

    
43
Output the configuration name of the system \`$me' is run on.
44

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

    
50
Report bugs and patches to <config-patches@gnu.org>."
51

    
52
version="\
53
GNU config.guess ($timestamp)
54

    
55
Originally written by Per Bothner.
56
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57
Free Software Foundation, Inc.
58

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

    
62
help="
63
Try \`$me --help' for more information."
64

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

    
86
if test $# != 0; then
87
  echo "$me: too many arguments$help" >&2
88
  exit 1
89
fi
90

    
91

    
92
dummy=dummy-$$
93
trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
94

    
95
# CC_FOR_BUILD -- compiler used by this script.
96
# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
97
# use `HOST_CC' if defined, but it is deprecated.
98

    
99
set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
100
 ,,)    echo "int dummy(){}" > $dummy.c ;
101
	for c in cc gcc c89 ; do
102
	  ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
103
	  if test $? = 0 ; then
104
	     CC_FOR_BUILD="$c"; break ;
105
	  fi ;
106
	done ;
107
	rm -f $dummy.c $dummy.o $dummy.rel ;
108
	if test x"$CC_FOR_BUILD" = x ; then
109
	  CC_FOR_BUILD=no_compiler_found ;
110
	fi
111
	;;
112
 ,,*)   CC_FOR_BUILD=$CC ;;
113
 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
114
esac'
115

    
116
# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
117
# (ghazi@noc.rutgers.edu 1994-08-24)
118
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
119
	PATH=$PATH:/.attbin ; export PATH
120
fi
121

    
122
UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
123
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
124
UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
125
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
126

    
127
# Note: order is significant - the case branches are not exclusive.
128

    
129
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
130
    *:NetBSD:*:*)
131
	# NetBSD (nbsd) targets should (where applicable) match one or
132
	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
133
	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
134
	# switched to ELF, *-*-netbsd* would select the old
135
	# object file format.  This provides both forward
136
	# compatibility and a consistent mechanism for selecting the
137
	# object file format.
138
	# Determine the machine/vendor (is the vendor relevant).
139
	case "${UNAME_MACHINE}" in
140
	    amiga) machine=m68k-unknown ;;
141
	    arm32) machine=arm-unknown ;;
142
	    atari*) machine=m68k-atari ;;
143
	    sun3*) machine=m68k-sun ;;
144
	    mac68k) machine=m68k-apple ;;
145
	    macppc) machine=powerpc-apple ;;
146
	    hp3[0-9][05]) machine=m68k-hp ;;
147
	    ibmrt|romp-ibm) machine=romp-ibm ;;
148
	    sparc*) machine=`uname -p`-unknown ;;
149
	    *) machine=${UNAME_MACHINE}-unknown ;;
150
	esac
151
	# The Operating System including object format, if it has switched
152
	# to ELF recently, or will in the future.
153
	case "${UNAME_MACHINE}" in
154
	    i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
155
		eval $set_cc_for_build
156
		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
157
			| grep __ELF__ >/dev/null
158
		then
159
		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
160
		    # Return netbsd for either.  FIX?
161
		    os=netbsd
162
		else
163
		    os=netbsdelf
164
		fi
165
		;;
166
	    *)
167
	        os=netbsd
168
		;;
169
	esac
170
	# The OS release
171
	release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
172
	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
173
	# contains redundant information, the shorter form:
174
	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
175
	echo "${machine}-${os}${release}"
176
	exit 0 ;;
177
    amiga:OpenBSD:*:*)
178
	echo m68k-unknown-openbsd${UNAME_RELEASE}
179
	exit 0 ;;
180
    arc:OpenBSD:*:*)
181
	echo mipsel-unknown-openbsd${UNAME_RELEASE}
182
	exit 0 ;;
183
    hp300:OpenBSD:*:*)
184
	echo m68k-unknown-openbsd${UNAME_RELEASE}
185
	exit 0 ;;
186
    mac68k:OpenBSD:*:*)
187
	echo m68k-unknown-openbsd${UNAME_RELEASE}
188
	exit 0 ;;
189
    macppc:OpenBSD:*:*)
190
	echo powerpc-unknown-openbsd${UNAME_RELEASE}
191
	exit 0 ;;
192
    mvme68k:OpenBSD:*:*)
193
	echo m68k-unknown-openbsd${UNAME_RELEASE}
194
	exit 0 ;;
195
    mvme88k:OpenBSD:*:*)
196
	echo m88k-unknown-openbsd${UNAME_RELEASE}
197
	exit 0 ;;
198
    mvmeppc:OpenBSD:*:*)
199
	echo powerpc-unknown-openbsd${UNAME_RELEASE}
200
	exit 0 ;;
201
    pmax:OpenBSD:*:*)
202
	echo mipsel-unknown-openbsd${UNAME_RELEASE}
203
	exit 0 ;;
204
    sgi:OpenBSD:*:*)
205
	echo mipseb-unknown-openbsd${UNAME_RELEASE}
206
	exit 0 ;;
207
    sun3:OpenBSD:*:*)
208
	echo m68k-unknown-openbsd${UNAME_RELEASE}
209
	exit 0 ;;
210
    wgrisc:OpenBSD:*:*)
211
	echo mipsel-unknown-openbsd${UNAME_RELEASE}
212
	exit 0 ;;
213
    *:OpenBSD:*:*)
214
	echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
215
	exit 0 ;;
216
    alpha:OSF1:*:*)
217
	if test $UNAME_RELEASE = "V4.0"; then
218
		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
219
	fi
220
	# A Vn.n version is a released version.
221
	# A Tn.n version is a released field test version.
222
	# A Xn.n version is an unreleased experimental baselevel.
223
	# 1.2 uses "1.2" for uname -r.
224
	cat <<EOF >$dummy.s
225
	.data
226
\$Lformat:
227
	.byte 37,100,45,37,120,10,0	# "%d-%x\n"
228

    
229
	.text
230
	.globl main
231
	.align 4
232
	.ent main
233
main:
234
	.frame \$30,16,\$26,0
235
	ldgp \$29,0(\$27)
236
	.prologue 1
237
	.long 0x47e03d80 # implver \$0
238
	lda \$2,-1
239
	.long 0x47e20c21 # amask \$2,\$1
240
	lda \$16,\$Lformat
241
	mov \$0,\$17
242
	not \$1,\$18
243
	jsr \$26,printf
244
	ldgp \$29,0(\$26)
245
	mov 0,\$16
246
	jsr \$26,exit
247
	.end main
248
EOF
249
	eval $set_cc_for_build
250
	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
251
	if test "$?" = 0 ; then
252
		case `./$dummy` in
253
			0-0)
254
				UNAME_MACHINE="alpha"
255
				;;
256
			1-0)
257
				UNAME_MACHINE="alphaev5"
258
				;;
259
			1-1)
260
				UNAME_MACHINE="alphaev56"
261
				;;
262
			1-101)
263
				UNAME_MACHINE="alphapca56"
264
				;;
265
			2-303)
266
				UNAME_MACHINE="alphaev6"
267
				;;
268
			2-307)
269
				UNAME_MACHINE="alphaev67"
270
				;;
271
			2-1307)
272
				UNAME_MACHINE="alphaev68"
273
				;;
274
		esac
275
	fi
276
	rm -f $dummy.s $dummy
277
	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
278
	exit 0 ;;
279
    Alpha\ *:Windows_NT*:*)
280
	# How do we know it's Interix rather than the generic POSIX subsystem?
281
	# Should we change UNAME_MACHINE based on the output of uname instead
282
	# of the specific Alpha model?
283
	echo alpha-pc-interix
284
	exit 0 ;;
285
    21064:Windows_NT:50:3)
286
	echo alpha-dec-winnt3.5
287
	exit 0 ;;
288
    Amiga*:UNIX_System_V:4.0:*)
289
	echo m68k-unknown-sysv4
290
	exit 0;;
291
    *:[Aa]miga[Oo][Ss]:*:*)
292
	echo ${UNAME_MACHINE}-unknown-amigaos
293
	exit 0 ;;
294
    *:OS/390:*:*)
295
	echo i370-ibm-openedition
296
	exit 0 ;;
297
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
298
	echo arm-acorn-riscix${UNAME_RELEASE}
299
	exit 0;;
300
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
301
	echo hppa1.1-hitachi-hiuxmpp
302
	exit 0;;
303
    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
304
	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
305
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
306
		echo pyramid-pyramid-sysv3
307
	else
308
		echo pyramid-pyramid-bsd
309
	fi
310
	exit 0 ;;
311
    NILE*:*:*:dcosx)
312
	echo pyramid-pyramid-svr4
313
	exit 0 ;;
314
    sun4H:SunOS:5.*:*)
315
	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
316
	exit 0 ;;
317
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
318
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
319
	exit 0 ;;
320
    i86pc:SunOS:5.*:*)
321
	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
322
	exit 0 ;;
323
    sun4*:SunOS:6*:*)
324
	# According to config.sub, this is the proper way to canonicalize
325
	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
326
	# it's likely to be more like Solaris than SunOS4.
327
	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
328
	exit 0 ;;
329
    sun4*:SunOS:*:*)
330
	case "`/usr/bin/arch -k`" in
331
	    Series*|S4*)
332
		UNAME_RELEASE=`uname -v`
333
		;;
334
	esac
335
	# Japanese Language versions have a version number like `4.1.3-JL'.
336
	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
337
	exit 0 ;;
338
    sun3*:SunOS:*:*)
339
	echo m68k-sun-sunos${UNAME_RELEASE}
340
	exit 0 ;;
341
    sun*:*:4.2BSD:*)
342
	UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
343
	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
344
	case "`/bin/arch`" in
345
	    sun3)
346
		echo m68k-sun-sunos${UNAME_RELEASE}
347
		;;
348
	    sun4)
349
		echo sparc-sun-sunos${UNAME_RELEASE}
350
		;;
351
	esac
352
	exit 0 ;;
353
    aushp:SunOS:*:*)
354
	echo sparc-auspex-sunos${UNAME_RELEASE}
355
	exit 0 ;;
356
    # The situation for MiNT is a little confusing.  The machine name
357
    # can be virtually everything (everything which is not
358
    # "atarist" or "atariste" at least should have a processor
359
    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
360
    # to the lowercase version "mint" (or "freemint").  Finally
361
    # the system name "TOS" denotes a system which is actually not
362
    # MiNT.  But MiNT is downward compatible to TOS, so this should
363
    # be no problem.
364
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
365
        echo m68k-atari-mint${UNAME_RELEASE}
366
	exit 0 ;;
367
    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
368
	echo m68k-atari-mint${UNAME_RELEASE}
369
        exit 0 ;;
370
    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
371
        echo m68k-atari-mint${UNAME_RELEASE}
372
	exit 0 ;;
373
    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
374
        echo m68k-milan-mint${UNAME_RELEASE}
375
        exit 0 ;;
376
    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
377
        echo m68k-hades-mint${UNAME_RELEASE}
378
        exit 0 ;;
379
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
380
        echo m68k-unknown-mint${UNAME_RELEASE}
381
        exit 0 ;;
382
    powerpc:machten:*:*)
383
	echo powerpc-apple-machten${UNAME_RELEASE}
384
	exit 0 ;;
385
    RISC*:Mach:*:*)
386
	echo mips-dec-mach_bsd4.3
387
	exit 0 ;;
388
    RISC*:ULTRIX:*:*)
389
	echo mips-dec-ultrix${UNAME_RELEASE}
390
	exit 0 ;;
391
    VAX*:ULTRIX*:*:*)
392
	echo vax-dec-ultrix${UNAME_RELEASE}
393
	exit 0 ;;
394
    2020:CLIX:*:* | 2430:CLIX:*:*)
395
	echo clipper-intergraph-clix${UNAME_RELEASE}
396
	exit 0 ;;
397
    mips:*:*:UMIPS | mips:*:*:RISCos)
398
	eval $set_cc_for_build
399
	sed 's/^	//' << EOF >$dummy.c
400
#ifdef __cplusplus
401
#include <stdio.h>  /* for printf() prototype */
402
	int main (int argc, char *argv[]) {
403
#else
404
	int main (argc, argv) int argc; char *argv[]; {
405
#endif
406
	#if defined (host_mips) && defined (MIPSEB)
407
	#if defined (SYSTYPE_SYSV)
408
	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
409
	#endif
410
	#if defined (SYSTYPE_SVR4)
411
	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
412
	#endif
413
	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
414
	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
415
	#endif
416
	#endif
417
	  exit (-1);
418
	}
419
EOF
420
	$CC_FOR_BUILD $dummy.c -o $dummy \
421
	  && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
422
	  && rm -f $dummy.c $dummy && exit 0
423
	rm -f $dummy.c $dummy
424
	echo mips-mips-riscos${UNAME_RELEASE}
425
	exit 0 ;;
426
    Motorola:PowerMAX_OS:*:*)
427
	echo powerpc-motorola-powermax
428
	exit 0 ;;
429
    Night_Hawk:Power_UNIX:*:*)
430
	echo powerpc-harris-powerunix
431
	exit 0 ;;
432
    m88k:CX/UX:7*:*)
433
	echo m88k-harris-cxux7
434
	exit 0 ;;
435
    m88k:*:4*:R4*)
436
	echo m88k-motorola-sysv4
437
	exit 0 ;;
438
    m88k:*:3*:R3*)
439
	echo m88k-motorola-sysv3
440
	exit 0 ;;
441
    AViiON:dgux:*:*)
442
        # DG/UX returns AViiON for all architectures
443
        UNAME_PROCESSOR=`/usr/bin/uname -p`
444
	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
445
	then
446
	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
447
	       [ ${TARGET_BINARY_INTERFACE}x = x ]
448
	    then
449
		echo m88k-dg-dgux${UNAME_RELEASE}
450
	    else
451
		echo m88k-dg-dguxbcs${UNAME_RELEASE}
452
	    fi
453
	else
454
	    echo i586-dg-dgux${UNAME_RELEASE}
455
	fi
456
 	exit 0 ;;
457
    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
458
	echo m88k-dolphin-sysv3
459
	exit 0 ;;
460
    M88*:*:R3*:*)
461
	# Delta 88k system running SVR3
462
	echo m88k-motorola-sysv3
463
	exit 0 ;;
464
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
465
	echo m88k-tektronix-sysv3
466
	exit 0 ;;
467
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
468
	echo m68k-tektronix-bsd
469
	exit 0 ;;
470
    *:IRIX*:*:*)
471
	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
472
	exit 0 ;;
473
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
474
	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
475
	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
476
    i*86:AIX:*:*)
477
	echo i386-ibm-aix
478
	exit 0 ;;
479
    ia64:AIX:*:*)
480
	if [ -x /usr/bin/oslevel ] ; then
481
		IBM_REV=`/usr/bin/oslevel`
482
	else
483
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
484
	fi
485
	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
486
	exit 0 ;;
487
    *:AIX:2:3)
488
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
489
		eval $set_cc_for_build
490
		sed 's/^		//' << EOF >$dummy.c
491
		#include <sys/systemcfg.h>
492

    
493
		main()
494
			{
495
			if (!__power_pc())
496
				exit(1);
497
			puts("powerpc-ibm-aix3.2.5");
498
			exit(0);
499
			}
500
EOF
501
		$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
502
		rm -f $dummy.c $dummy
503
		echo rs6000-ibm-aix3.2.5
504
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
505
		echo rs6000-ibm-aix3.2.4
506
	else
507
		echo rs6000-ibm-aix3.2
508
	fi
509
	exit 0 ;;
510
    *:AIX:*:[45])
511
	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
512
	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
513
		IBM_ARCH=rs6000
514
	else
515
		IBM_ARCH=powerpc
516
	fi
517
	if [ -x /usr/bin/oslevel ] ; then
518
		IBM_REV=`/usr/bin/oslevel`
519
	else
520
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
521
	fi
522
	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
523
	exit 0 ;;
524
    *:AIX:*:*)
525
	echo rs6000-ibm-aix
526
	exit 0 ;;
527
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
528
	echo romp-ibm-bsd4.4
529
	exit 0 ;;
530
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
531
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
532
	exit 0 ;;                           # report: romp-ibm BSD 4.3
533
    *:BOSX:*:*)
534
	echo rs6000-bull-bosx
535
	exit 0 ;;
536
    DPX/2?00:B.O.S.:*:*)
537
	echo m68k-bull-sysv3
538
	exit 0 ;;
539
    9000/[34]??:4.3bsd:1.*:*)
540
	echo m68k-hp-bsd
541
	exit 0 ;;
542
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
543
	echo m68k-hp-bsd4.4
544
	exit 0 ;;
545
    9000/[34678]??:HP-UX:*:*)
546
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
547
	case "${UNAME_MACHINE}" in
548
	    9000/31? )            HP_ARCH=m68000 ;;
549
	    9000/[34]?? )         HP_ARCH=m68k ;;
550
	    9000/[678][0-9][0-9])
551
		if [ -x /usr/bin/getconf ]; then
552
		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
553
                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
554
                    case "${sc_cpu_version}" in
555
                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
556
                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
557
                      532)                      # CPU_PA_RISC2_0
558
                        case "${sc_kernel_bits}" in
559
                          32) HP_ARCH="hppa2.0n" ;;
560
                          64) HP_ARCH="hppa2.0w" ;;
561
			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
562
                        esac ;;
563
                    esac
564
		fi
565
		if [ "${HP_ARCH}" = "" ]; then
566
		    eval $set_cc_for_build
567
		    sed 's/^              //' << EOF >$dummy.c
568

    
569
              #define _HPUX_SOURCE
570
              #include <stdlib.h>
571
              #include <unistd.h>
572

    
573
              int main ()
574
              {
575
              #if defined(_SC_KERNEL_BITS)
576
                  long bits = sysconf(_SC_KERNEL_BITS);
577
              #endif
578
                  long cpu  = sysconf (_SC_CPU_VERSION);
579

    
580
                  switch (cpu)
581
              	{
582
              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
583
              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
584
              	case CPU_PA_RISC2_0:
585
              #if defined(_SC_KERNEL_BITS)
586
              	    switch (bits)
587
              		{
588
              		case 64: puts ("hppa2.0w"); break;
589
              		case 32: puts ("hppa2.0n"); break;
590
              		default: puts ("hppa2.0"); break;
591
              		} break;
592
              #else  /* !defined(_SC_KERNEL_BITS) */
593
              	    puts ("hppa2.0"); break;
594
              #endif
595
              	default: puts ("hppa1.0"); break;
596
              	}
597
                  exit (0);
598
              }
599
EOF
600
		    (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
601
		    if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
602
		    rm -f $dummy.c $dummy
603
		fi ;;
604
	esac
605
	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
606
	exit 0 ;;
607
    ia64:HP-UX:*:*)
608
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
609
	echo ia64-hp-hpux${HPUX_REV}
610
	exit 0 ;;
611
    3050*:HI-UX:*:*)
612
	eval $set_cc_for_build
613
	sed 's/^	//' << EOF >$dummy.c
614
	#include <unistd.h>
615
	int
616
	main ()
617
	{
618
	  long cpu = sysconf (_SC_CPU_VERSION);
619
	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
620
	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
621
	     results, however.  */
622
	  if (CPU_IS_PA_RISC (cpu))
623
	    {
624
	      switch (cpu)
625
		{
626
		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
627
		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
628
		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
629
		  default: puts ("hppa-hitachi-hiuxwe2"); break;
630
		}
631
	    }
632
	  else if (CPU_IS_HP_MC68K (cpu))
633
	    puts ("m68k-hitachi-hiuxwe2");
634
	  else puts ("unknown-hitachi-hiuxwe2");
635
	  exit (0);
636
	}
637
EOF
638
	$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
639
	rm -f $dummy.c $dummy
640
	echo unknown-hitachi-hiuxwe2
641
	exit 0 ;;
642
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
643
	echo hppa1.1-hp-bsd
644
	exit 0 ;;
645
    9000/8??:4.3bsd:*:*)
646
	echo hppa1.0-hp-bsd
647
	exit 0 ;;
648
    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
649
	echo hppa1.0-hp-mpeix
650
	exit 0 ;;
651
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
652
	echo hppa1.1-hp-osf
653
	exit 0 ;;
654
    hp8??:OSF1:*:*)
655
	echo hppa1.0-hp-osf
656
	exit 0 ;;
657
    i*86:OSF1:*:*)
658
	if [ -x /usr/sbin/sysversion ] ; then
659
	    echo ${UNAME_MACHINE}-unknown-osf1mk
660
	else
661
	    echo ${UNAME_MACHINE}-unknown-osf1
662
	fi
663
	exit 0 ;;
664
    parisc*:Lites*:*:*)
665
	echo hppa1.1-hp-lites
666
	exit 0 ;;
667
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
668
	echo c1-convex-bsd
669
        exit 0 ;;
670
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
671
	if getsysinfo -f scalar_acc
672
	then echo c32-convex-bsd
673
	else echo c2-convex-bsd
674
	fi
675
        exit 0 ;;
676
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
677
	echo c34-convex-bsd
678
        exit 0 ;;
679
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
680
	echo c38-convex-bsd
681
        exit 0 ;;
682
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
683
	echo c4-convex-bsd
684
        exit 0 ;;
685
    CRAY*X-MP:*:*:*)
686
	echo xmp-cray-unicos
687
        exit 0 ;;
688
    CRAY*Y-MP:*:*:*)
689
	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
690
	exit 0 ;;
691
    CRAY*[A-Z]90:*:*:*)
692
	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
693
	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
694
	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
695
	      -e 's/\.[^.]*$/.X/'
696
	exit 0 ;;
697
    CRAY*TS:*:*:*)
698
	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
699
	exit 0 ;;
700
    CRAY*T3D:*:*:*)
701
	echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
702
	exit 0 ;;
703
    CRAY*T3E:*:*:*)
704
	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
705
	exit 0 ;;
706
    CRAY*SV1:*:*:*)
707
	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
708
	exit 0 ;;
709
    CRAY-2:*:*:*)
710
	echo cray2-cray-unicos
711
        exit 0 ;;
712
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
713
	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
714
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
715
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
716
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
717
        exit 0 ;;
718
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
719
	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
720
	exit 0 ;;
721
    sparc*:BSD/OS:*:*)
722
	echo sparc-unknown-bsdi${UNAME_RELEASE}
723
	exit 0 ;;
724
    *:BSD/OS:*:*)
725
	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
726
	exit 0 ;;
727
    *:FreeBSD:*:*)
728
	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
729
	exit 0 ;;
730
    i*:CYGWIN*:*)
731
	echo ${UNAME_MACHINE}-pc-cygwin
732
	exit 0 ;;
733
    i*:MINGW*:*)
734
	echo ${UNAME_MACHINE}-pc-mingw32
735
	exit 0 ;;
736
    i*:PW*:*)
737
	echo ${UNAME_MACHINE}-pc-pw32
738
	exit 0 ;;
739
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
740
	# How do we know it's Interix rather than the generic POSIX subsystem?
741
	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
742
	# UNAME_MACHINE based on the output of uname instead of i386?
743
	echo i386-pc-interix
744
	exit 0 ;;
745
    i*:UWIN*:*)
746
	echo ${UNAME_MACHINE}-pc-uwin
747
	exit 0 ;;
748
    p*:CYGWIN*:*)
749
	echo powerpcle-unknown-cygwin
750
	exit 0 ;;
751
    prep*:SunOS:5.*:*)
752
	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
753
	exit 0 ;;
754
    *:GNU:*:*)
755
	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
756
	exit 0 ;;
757
    i*86:Minix:*:*)
758
	echo ${UNAME_MACHINE}-pc-minix
759
	exit 0 ;;
760
    arm*:Linux:*:*)
761
	echo ${UNAME_MACHINE}-unknown-linux-gnu
762
	exit 0 ;;
763
    ia64:Linux:*:*)
764
	echo ${UNAME_MACHINE}-unknown-linux
765
	exit 0 ;;
766
    m68*:Linux:*:*)
767
	echo ${UNAME_MACHINE}-unknown-linux-gnu
768
	exit 0 ;;
769
    mips:Linux:*:*)
770
	case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
771
	  big)    echo mips-unknown-linux-gnu && exit 0 ;;
772
	  little) echo mipsel-unknown-linux-gnu && exit 0 ;;
773
	esac
774
	;;
775
    ppc:Linux:*:*)
776
	echo powerpc-unknown-linux-gnu
777
	exit 0 ;;
778
    ppc64:Linux:*:*)
779
	echo powerpc64-unknown-linux-gnu
780
	exit 0 ;;
781
    alpha:Linux:*:*)
782
	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
783
	  EV5)   UNAME_MACHINE=alphaev5 ;;
784
	  EV56)  UNAME_MACHINE=alphaev56 ;;
785
	  PCA56) UNAME_MACHINE=alphapca56 ;;
786
	  PCA57) UNAME_MACHINE=alphapca56 ;;
787
	  EV6)   UNAME_MACHINE=alphaev6 ;;
788
	  EV67)  UNAME_MACHINE=alphaev67 ;;
789
	  EV68*) UNAME_MACHINE=alphaev68 ;;
790
        esac
791
	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
792
	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
793
	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
794
	exit 0 ;;
795
    parisc:Linux:*:* | hppa:Linux:*:*)
796
	# Look for CPU level
797
	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
798
	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
799
	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
800
	  *)    echo hppa-unknown-linux-gnu ;;
801
	esac
802
	exit 0 ;;
803
    parisc64:Linux:*:* | hppa64:Linux:*:*)
804
	echo hppa64-unknown-linux-gnu
805
	exit 0 ;;
806
    s390:Linux:*:* | s390x:Linux:*:*)
807
	echo ${UNAME_MACHINE}-ibm-linux
808
	exit 0 ;;
809
    sh*:Linux:*:*)
810
	echo ${UNAME_MACHINE}-unknown-linux-gnu
811
	exit 0 ;;
812
    sparc:Linux:*:* | sparc64:Linux:*:*)
813
	echo ${UNAME_MACHINE}-unknown-linux-gnu
814
	exit 0 ;;
815
    x86_64:Linux:*:*)
816
	echo x86_64-unknown-linux-gnu
817
	exit 0 ;;
818
    i*86:Linux:*:*)
819
	# The BFD linker knows what the default object file format is, so
820
	# first see if it will tell us. cd to the root directory to prevent
821
	# problems with other programs or directories called `ld' in the path.
822
	ld_supported_targets=`cd /; ld --help 2>&1 \
823
			 | sed -ne '/supported targets:/!d
824
				    s/[ 	][ 	]*/ /g
825
				    s/.*supported targets: *//
826
				    s/ .*//
827
				    p'`
828
        case "$ld_supported_targets" in
829
	  elf32-i386)
830
		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
831
		;;
832
	  a.out-i386-linux)
833
		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
834
		exit 0 ;;		
835
	  coff-i386)
836
		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
837
		exit 0 ;;
838
	  "")
839
		# Either a pre-BFD a.out linker (linux-gnuoldld) or
840
		# one that does not give us useful --help.
841
		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
842
		exit 0 ;;
843
	esac
844
	# Determine whether the default compiler is a.out or elf
845
	eval $set_cc_for_build
846
	cat >$dummy.c <<EOF
847
#include <features.h>
848
#ifdef __cplusplus
849
#include <stdio.h>  /* for printf() prototype */
850
	int main (int argc, char *argv[]) {
851
#else
852
	int main (argc, argv) int argc; char *argv[]; {
853
#endif
854
#ifdef __ELF__
855
# ifdef __GLIBC__
856
#  if __GLIBC__ >= 2
857
    printf ("%s-pc-linux-gnu\n", argv[1]);
858
#  else
859
    printf ("%s-pc-linux-gnulibc1\n", argv[1]);
860
#  endif
861
# else
862
   printf ("%s-pc-linux-gnulibc1\n", argv[1]);
863
# endif
864
#else
865
  printf ("%s-pc-linux-gnuaout\n", argv[1]);
866
#endif
867
  return 0;
868
}
869
EOF
870
	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
871
	rm -f $dummy.c $dummy
872
	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
873
	;;
874
    i*86:DYNIX/ptx:4*:*)
875
	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
876
	# earlier versions are messed up and put the nodename in both
877
	# sysname and nodename.
878
	echo i386-sequent-sysv4
879
	exit 0 ;;
880
    i*86:UNIX_SV:4.2MP:2.*)
881
        # Unixware is an offshoot of SVR4, but it has its own version
882
        # number series starting with 2...
883
        # I am not positive that other SVR4 systems won't match this,
884
	# I just have to hope.  -- rms.
885
        # Use sysv4.2uw... so that sysv4* matches it.
886
	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
887
	exit 0 ;;
888
    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
889
	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
890
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
891
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
892
	else
893
		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
894
	fi
895
	exit 0 ;;
896
    i*86:*:5:[78]*)
897
	case `/bin/uname -X | grep "^Machine"` in
898
	    *486*)	     UNAME_MACHINE=i486 ;;
899
	    *Pentium)	     UNAME_MACHINE=i586 ;;
900
	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
901
	esac
902
	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
903
	exit 0 ;;
904
    i*86:*:3.2:*)
905
	if test -f /usr/options/cb.name; then
906
		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
907
		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
908
	elif /bin/uname -X 2>/dev/null >/dev/null ; then
909
		UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
910
		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
911
		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
912
			&& UNAME_MACHINE=i586
913
		(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
914
			&& UNAME_MACHINE=i686
915
		(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
916
			&& UNAME_MACHINE=i686
917
		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
918
	else
919
		echo ${UNAME_MACHINE}-pc-sysv32
920
	fi
921
	exit 0 ;;
922
    i*86:*DOS:*:*)
923
	echo ${UNAME_MACHINE}-pc-msdosdjgpp
924
	exit 0 ;;
925
    pc:*:*:*)
926
	# Left here for compatibility:
927
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
928
        # the processor, so we play safe by assuming i386.
929
	echo i386-pc-msdosdjgpp
930
        exit 0 ;;
931
    Intel:Mach:3*:*)
932
	echo i386-pc-mach3
933
	exit 0 ;;
934
    paragon:*:*:*)
935
	echo i860-intel-osf1
936
	exit 0 ;;
937
    i860:*:4.*:*) # i860-SVR4
938
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
939
	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
940
	else # Add other i860-SVR4 vendors below as they are discovered.
941
	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
942
	fi
943
	exit 0 ;;
944
    mini*:CTIX:SYS*5:*)
945
	# "miniframe"
946
	echo m68010-convergent-sysv
947
	exit 0 ;;
948
    M68*:*:R3V[567]*:*)
949
	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
950
    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
951
	OS_REL=''
952
	test -r /etc/.relid \
953
	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
954
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
955
	  && echo i486-ncr-sysv4.3${OS_REL} && exit 0
956
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
957
	  && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
958
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
959
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
960
          && echo i486-ncr-sysv4 && exit 0 ;;
961
    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
962
	echo m68k-unknown-lynxos${UNAME_RELEASE}
963
	exit 0 ;;
964
    mc68030:UNIX_System_V:4.*:*)
965
	echo m68k-atari-sysv4
966
	exit 0 ;;
967
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
968
	echo i386-unknown-lynxos${UNAME_RELEASE}
969
	exit 0 ;;
970
    TSUNAMI:LynxOS:2.*:*)
971
	echo sparc-unknown-lynxos${UNAME_RELEASE}
972
	exit 0 ;;
973
    rs6000:LynxOS:2.*:*)
974
	echo rs6000-unknown-lynxos${UNAME_RELEASE}
975
	exit 0 ;;
976
    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
977
	echo powerpc-unknown-lynxos${UNAME_RELEASE}
978
	exit 0 ;;
979
    SM[BE]S:UNIX_SV:*:*)
980
	echo mips-dde-sysv${UNAME_RELEASE}
981
	exit 0 ;;
982
    RM*:ReliantUNIX-*:*:*)
983
	echo mips-sni-sysv4
984
	exit 0 ;;
985
    RM*:SINIX-*:*:*)
986
	echo mips-sni-sysv4
987
	exit 0 ;;
988
    *:SINIX-*:*:*)
989
	if uname -p 2>/dev/null >/dev/null ; then
990
		UNAME_MACHINE=`(uname -p) 2>/dev/null`
991
		echo ${UNAME_MACHINE}-sni-sysv4
992
	else
993
		echo ns32k-sni-sysv
994
	fi
995
	exit 0 ;;
996
    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
997
                      # says <Richard.M.Bartel@ccMail.Census.GOV>
998
        echo i586-unisys-sysv4
999
        exit 0 ;;
1000
    *:UNIX_System_V:4*:FTX*)
1001
	# From Gerald Hewes <hewes@openmarket.com>.
1002
	# How about differentiating between stratus architectures? -djm
1003
	echo hppa1.1-stratus-sysv4
1004
	exit 0 ;;
1005
    *:*:*:FTX*)
1006
	# From seanf@swdc.stratus.com.
1007
	echo i860-stratus-sysv4
1008
	exit 0 ;;
1009
    *:VOS:*:*)
1010
	# From Paul.Green@stratus.com.
1011
	echo hppa1.1-stratus-vos
1012
	exit 0 ;;
1013
    mc68*:A/UX:*:*)
1014
	echo m68k-apple-aux${UNAME_RELEASE}
1015
	exit 0 ;;
1016
    news*:NEWS-OS:6*:*)
1017
	echo mips-sony-newsos6
1018
	exit 0 ;;
1019
    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1020
	if [ -d /usr/nec ]; then
1021
	        echo mips-nec-sysv${UNAME_RELEASE}
1022
	else
1023
	        echo mips-unknown-sysv${UNAME_RELEASE}
1024
	fi
1025
        exit 0 ;;
1026
    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
1027
	echo powerpc-be-beos
1028
	exit 0 ;;
1029
    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
1030
	echo powerpc-apple-beos
1031
	exit 0 ;;
1032
    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
1033
	echo i586-pc-beos
1034
	exit 0 ;;
1035
    SX-4:SUPER-UX:*:*)
1036
	echo sx4-nec-superux${UNAME_RELEASE}
1037
	exit 0 ;;
1038
    SX-5:SUPER-UX:*:*)
1039
	echo sx5-nec-superux${UNAME_RELEASE}
1040
	exit 0 ;;
1041
    Power*:Rhapsody:*:*)
1042
	echo powerpc-apple-rhapsody${UNAME_RELEASE}
1043
	exit 0 ;;
1044
    *:Rhapsody:*:*)
1045
	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1046
	exit 0 ;;
1047
    *:Darwin:*:*)
1048
	echo `uname -p`-apple-darwin${UNAME_RELEASE}
1049
	exit 0 ;;
1050
    *:procnto*:*:* | *:QNX:[0123456789]*:*)
1051
	if test "${UNAME_MACHINE}" = "x86pc"; then
1052
		UNAME_MACHINE=pc
1053
	fi
1054
	echo `uname -p`-${UNAME_MACHINE}-nto-qnx
1055
	exit 0 ;;
1056
    *:QNX:*:4*)
1057
	echo i386-pc-qnx
1058
	exit 0 ;;
1059
    NSR-[KW]:NONSTOP_KERNEL:*:*)
1060
	echo nsr-tandem-nsk${UNAME_RELEASE}
1061
	exit 0 ;;
1062
    *:NonStop-UX:*:*)
1063
	echo mips-compaq-nonstopux
1064
	exit 0 ;;
1065
    BS2000:POSIX*:*:*)
1066
	echo bs2000-siemens-sysv
1067
	exit 0 ;;
1068
    DS/*:UNIX_System_V:*:*)
1069
	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1070
	exit 0 ;;
1071
    *:Plan9:*:*)
1072
	# "uname -m" is not consistent, so use $cputype instead. 386
1073
	# is converted to i386 for consistency with other x86
1074
	# operating systems.
1075
	if test "$cputype" = "386"; then
1076
	    UNAME_MACHINE=i386
1077
	else
1078
	    UNAME_MACHINE="$cputype"
1079
	fi
1080
	echo ${UNAME_MACHINE}-unknown-plan9
1081
	exit 0 ;;
1082
    i*86:OS/2:*:*)
1083
	# If we were able to find `uname', then EMX Unix compatibility
1084
	# is probably installed.
1085
	echo ${UNAME_MACHINE}-pc-os2-emx
1086
	exit 0 ;;
1087
    *:TOPS-10:*:*)
1088
	echo pdp10-unknown-tops10
1089
	exit 0 ;;
1090
    *:TENEX:*:*)
1091
	echo pdp10-unknown-tenex
1092
	exit 0 ;;
1093
    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1094
	echo pdp10-dec-tops20
1095
	exit 0 ;;
1096
    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1097
	echo pdp10-xkl-tops20
1098
	exit 0 ;;
1099
    *:TOPS-20:*:*)
1100
	echo pdp10-unknown-tops20
1101
	exit 0 ;;
1102
    *:ITS:*:*)
1103
	echo pdp10-unknown-its
1104
	exit 0 ;;
1105
    i*86:XTS-300:*:STOP)
1106
	echo ${UNAME_MACHINE}-unknown-stop
1107
	exit 0 ;;
1108
    i*86:atheos:*:*)
1109
	echo ${UNAME_MACHINE}-unknown-atheos
1110
	exit 0 ;;
1111
esac
1112

    
1113
#echo '(No uname command or uname output not recognized.)' 1>&2
1114
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1115

    
1116
eval $set_cc_for_build
1117
cat >$dummy.c <<EOF
1118
#ifdef _SEQUENT_
1119
# include <sys/types.h>
1120
# include <sys/utsname.h>
1121
#endif
1122
main ()
1123
{
1124
#if defined (sony)
1125
#if defined (MIPSEB)
1126
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
1127
     I don't know....  */
1128
  printf ("mips-sony-bsd\n"); exit (0);
1129
#else
1130
#include <sys/param.h>
1131
  printf ("m68k-sony-newsos%s\n",
1132
#ifdef NEWSOS4
1133
          "4"
1134
#else
1135
	  ""
1136
#endif
1137
         ); exit (0);
1138
#endif
1139
#endif
1140

    
1141
#if defined (__arm) && defined (__acorn) && defined (__unix)
1142
  printf ("arm-acorn-riscix"); exit (0);
1143
#endif
1144

    
1145
#if defined (hp300) && !defined (hpux)
1146
  printf ("m68k-hp-bsd\n"); exit (0);
1147
#endif
1148

    
1149
#if defined (NeXT)
1150
#if !defined (__ARCHITECTURE__)
1151
#define __ARCHITECTURE__ "m68k"
1152
#endif
1153
  int version;
1154
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1155
  if (version < 4)
1156
    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1157
  else
1158
    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1159
  exit (0);
1160
#endif
1161

    
1162
#if defined (MULTIMAX) || defined (n16)
1163
#if defined (UMAXV)
1164
  printf ("ns32k-encore-sysv\n"); exit (0);
1165
#else
1166
#if defined (CMU)
1167
  printf ("ns32k-encore-mach\n"); exit (0);
1168
#else
1169
  printf ("ns32k-encore-bsd\n"); exit (0);
1170
#endif
1171
#endif
1172
#endif
1173

    
1174
#if defined (__386BSD__)
1175
  printf ("i386-pc-bsd\n"); exit (0);
1176
#endif
1177

    
1178
#if defined (sequent)
1179
#if defined (i386)
1180
  printf ("i386-sequent-dynix\n"); exit (0);
1181
#endif
1182
#if defined (ns32000)
1183
  printf ("ns32k-sequent-dynix\n"); exit (0);
1184
#endif
1185
#endif
1186

    
1187
#if defined (_SEQUENT_)
1188
    struct utsname un;
1189

    
1190
    uname(&un);
1191

    
1192
    if (strncmp(un.version, "V2", 2) == 0) {
1193
	printf ("i386-sequent-ptx2\n"); exit (0);
1194
    }
1195
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1196
	printf ("i386-sequent-ptx1\n"); exit (0);
1197
    }
1198
    printf ("i386-sequent-ptx\n"); exit (0);
1199

    
1200
#endif
1201

    
1202
#if defined (vax)
1203
# if !defined (ultrix)
1204
#  include <sys/param.h>
1205
#  if defined (BSD)
1206
#   if BSD == 43
1207
      printf ("vax-dec-bsd4.3\n"); exit (0);
1208
#   else
1209
#    if BSD == 199006
1210
      printf ("vax-dec-bsd4.3reno\n"); exit (0);
1211
#    else
1212
      printf ("vax-dec-bsd\n"); exit (0);
1213
#    endif
1214
#   endif
1215
#  else
1216
    printf ("vax-dec-bsd\n"); exit (0);
1217
#  endif
1218
# else
1219
    printf ("vax-dec-ultrix\n"); exit (0);
1220
# endif
1221
#endif
1222

    
1223
#if defined (alliant) && defined (i860)
1224
  printf ("i860-alliant-bsd\n"); exit (0);
1225
#endif
1226

    
1227
  exit (1);
1228
}
1229
EOF
1230

    
1231
$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
1232
rm -f $dummy.c $dummy
1233

    
1234
# Apollos put the system type in the environment.
1235

    
1236
test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1237

    
1238
# Convex versions that predate uname can use getsysinfo(1)
1239

    
1240
if [ -x /usr/convex/getsysinfo ]
1241
then
1242
    case `getsysinfo -f cpu_type` in
1243
    c1*)
1244
	echo c1-convex-bsd
1245
	exit 0 ;;
1246
    c2*)
1247
	if getsysinfo -f scalar_acc
1248
	then echo c32-convex-bsd
1249
	else echo c2-convex-bsd
1250
	fi
1251
	exit 0 ;;
1252
    c34*)
1253
	echo c34-convex-bsd
1254
	exit 0 ;;
1255
    c38*)
1256
	echo c38-convex-bsd
1257
	exit 0 ;;
1258
    c4*)
1259
	echo c4-convex-bsd
1260
	exit 0 ;;
1261
    esac
1262
fi
1263

    
1264
cat >&2 <<EOF
1265
$0: unable to guess system type
1266

    
1267
This script, last modified $timestamp, has failed to recognize
1268
the operating system you are using. It is advised that you
1269
download the most up to date version of the config scripts from
1270

    
1271
    ftp://ftp.gnu.org/pub/gnu/config/
1272

    
1273
If the version you run ($0) is already up to date, please
1274
send the following data and any information you think might be
1275
pertinent to <config-patches@gnu.org> in order to provide the needed
1276
information to handle your system.
1277

    
1278
config.guess timestamp = $timestamp
1279

    
1280
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1281
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1282
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1283
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1284

    
1285
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1286
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1287

    
1288
hostinfo               = `(hostinfo) 2>/dev/null`
1289
/bin/universe          = `(/bin/universe) 2>/dev/null`
1290
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1291
/bin/arch              = `(/bin/arch) 2>/dev/null`
1292
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1293
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1294

    
1295
UNAME_MACHINE = ${UNAME_MACHINE}
1296
UNAME_RELEASE = ${UNAME_RELEASE}
1297
UNAME_SYSTEM  = ${UNAME_SYSTEM}
1298
UNAME_VERSION = ${UNAME_VERSION}
1299
EOF
1300

    
1301
exit 1
1302

    
1303
# Local variables:
1304
# eval: (add-hook 'write-file-hooks 'time-stamp)
1305
# time-stamp-start: "timestamp='"
1306
# time-stamp-format: "%:y-%02m-%02d"
1307
# time-stamp-end: "'"
1308
# End: