1#! /bin/sh
2# Attempt to guess a canonical system name.
3#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4#   2000, 2001, 2002 Free Software Foundation, Inc.
5# Portions Copyright 1998-2002 OpenLDAP Foundation.
6
7timestamp='2002-01-30'
8
9# This file is free software; you can redistribute it and/or modify it
10# under the terms of the GNU General Public License as published by
11# the Free Software Foundation; either version 2 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful, but
15# WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17# General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program; if not, write to the Free Software
21# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22#
23# As a special exception to the GNU General Public License, if you
24# distribute this file as part of a program that contains a
25# configuration script generated by Autoconf, you may include it under
26# the same distribution terms that you use for the rest of that program.
27
28# This file is distributed with OpenLDAP Software, which contains a
29# configuration script generated by Autoconf, and is distributable
30# under the same distributions terms as OpenLDAP inself.
31# See the OpenLDAP COPYRIGHT and LICENSE file for details.
32# $OpenLDAP: pkg/ldap/build/config.guess,v 1.11 2002/02/11 05:45:59 kurt Exp $
33
34# Originally written by Per Bothner <per@bothner.com>.
35# Please send patches to <config-patches@gnu.org>.  Submit a context
36# diff and a properly formatted ChangeLog entry.
37#
38# This script attempts to guess a canonical system name similar to
39# config.sub.  If it succeeds, it prints the system name on stdout, and
40# exits with 0.  Otherwise, it exits with 1.
41#
42# The plan is that this can be called by configure scripts if you
43# don't specify an explicit build system type.
44
45me=`echo "$0" | sed -e 's,.*/,,'`
46
47usage="\
48Usage: $0 [OPTION]
49
50Output the configuration name of the system \`$me' is run on.
51
52Operation modes:
53  -h, --help         print this help, then exit
54  -t, --time-stamp   print date of last modification, then exit
55  -v, --version      print version number, then exit
56
57Report bugs and patches to <config-patches@gnu.org>."
58
59version="\
60GNU config.guess ($timestamp)
61
62Originally written by Per Bothner.
63Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
64Free Software Foundation, Inc.
65
66This is free software; see the source for copying conditions.  There is NO
67warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
68
69help="
70Try \`$me --help' for more information."
71
72# Parse command line
73while test $# -gt 0 ; do
74  case $1 in
75    --time-stamp | --time* | -t )
76       echo "$timestamp" ; exit 0 ;;
77    --version | -v )
78       echo "$version" ; exit 0 ;;
79    --help | --h* | -h )
80       echo "$usage"; exit 0 ;;
81    -- )     # Stop option processing
82       shift; break ;;
83    - )	# Use stdin as input.
84       break ;;
85    -* )
86       echo "$me: invalid option $1$help" >&2
87       exit 1 ;;
88    * )
89       break ;;
90  esac
91done
92
93if test $# != 0; then
94  echo "$me: too many arguments$help" >&2
95  exit 1
96fi
97
98
99dummy=dummy-$$
100trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
101
102# CC_FOR_BUILD -- compiler used by this script.
103# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
104# use `HOST_CC' if defined, but it is deprecated.
105
106set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
107 ,,)    echo "int dummy(){}" > $dummy.c ;
108	for c in cc gcc c89 ; do
109	  ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
110	  if test $? = 0 ; then
111	     CC_FOR_BUILD="$c"; break ;
112	  fi ;
113	done ;
114	rm -f $dummy.c $dummy.o $dummy.rel ;
115	if test x"$CC_FOR_BUILD" = x ; then
116	  CC_FOR_BUILD=no_compiler_found ;
117	fi
118	;;
119 ,,*)   CC_FOR_BUILD=$CC ;;
120 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
121esac'
122
123# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
124# (ghazi@noc.rutgers.edu 1994-08-24)
125if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
126	PATH=$PATH:/.attbin ; export PATH
127fi
128
129UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
130UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
131UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
132UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
133
134# Note: order is significant - the case branches are not exclusive.
135
136case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
137    *:NetBSD:*:*)
138	# NetBSD (nbsd) targets should (where applicable) match one or
139	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
140	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
141	# switched to ELF, *-*-netbsd* would select the old
142	# object file format.  This provides both forward
143	# compatibility and a consistent mechanism for selecting the
144	# object file format.
145	#
146	# Note: NetBSD doesn't particularly care about the vendor
147	# portion of the name.  We always set it to "unknown".
148	UNAME_MACHINE_ARCH=`(uname -p) 2>/dev/null` || \
149	    UNAME_MACHINE_ARCH=unknown
150	case "${UNAME_MACHINE_ARCH}" in
151	    arm*) machine=arm-unknown ;;
152	    sh3el) machine=shl-unknown ;;
153	    sh3eb) machine=sh-unknown ;;
154	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
155	esac
156	# The Operating System including object format, if it has switched
157	# to ELF recently, or will in the future.
158	case "${UNAME_MACHINE_ARCH}" in
159	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
160		eval $set_cc_for_build
161		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
162			| grep __ELF__ >/dev/null
163		then
164		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
165		    # Return netbsd for either.  FIX?
166		    os=netbsd
167		else
168		    os=netbsdelf
169		fi
170		;;
171	    *)
172	        os=netbsd
173		;;
174	esac
175	# The OS release
176	release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
177	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
178	# contains redundant information, the shorter form:
179	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
180	echo "${machine}-${os}${release}"
181	exit 0 ;;
182    amiga:OpenBSD:*:*)
183	echo m68k-unknown-openbsd${UNAME_RELEASE}
184	exit 0 ;;
185    arc:OpenBSD:*:*)
186	echo mipsel-unknown-openbsd${UNAME_RELEASE}
187	exit 0 ;;
188    hp300:OpenBSD:*:*)
189	echo m68k-unknown-openbsd${UNAME_RELEASE}
190	exit 0 ;;
191    mac68k:OpenBSD:*:*)
192	echo m68k-unknown-openbsd${UNAME_RELEASE}
193	exit 0 ;;
194    macppc:OpenBSD:*:*)
195	echo powerpc-unknown-openbsd${UNAME_RELEASE}
196	exit 0 ;;
197    mvme68k:OpenBSD:*:*)
198	echo m68k-unknown-openbsd${UNAME_RELEASE}
199	exit 0 ;;
200    mvme88k:OpenBSD:*:*)
201	echo m88k-unknown-openbsd${UNAME_RELEASE}
202	exit 0 ;;
203    mvmeppc:OpenBSD:*:*)
204	echo powerpc-unknown-openbsd${UNAME_RELEASE}
205	exit 0 ;;
206    pmax:OpenBSD:*:*)
207	echo mipsel-unknown-openbsd${UNAME_RELEASE}
208	exit 0 ;;
209    sgi:OpenBSD:*:*)
210	echo mipseb-unknown-openbsd${UNAME_RELEASE}
211	exit 0 ;;
212    sun3:OpenBSD:*:*)
213	echo m68k-unknown-openbsd${UNAME_RELEASE}
214	exit 0 ;;
215    wgrisc:OpenBSD:*:*)
216	echo mipsel-unknown-openbsd${UNAME_RELEASE}
217	exit 0 ;;
218    *:OpenBSD:*:*)
219	echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
220	exit 0 ;;
221    alpha:OSF1:*:*)
222	if test $UNAME_RELEASE = "V4.0"; then
223		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
224	fi
225	# A Vn.n version is a released version.
226	# A Tn.n version is a released field test version.
227	# A Xn.n version is an unreleased experimental baselevel.
228	# 1.2 uses "1.2" for uname -r.
229	cat <<EOF >$dummy.s
230	.data
231\$Lformat:
232	.byte 37,100,45,37,120,10,0	# "%d-%x\n"
233
234	.text
235	.globl main
236	.align 4
237	.ent main
238main:
239	.frame \$30,16,\$26,0
240	ldgp \$29,0(\$27)
241	.prologue 1
242	.long 0x47e03d80 # implver \$0
243	lda \$2,-1
244	.long 0x47e20c21 # amask \$2,\$1
245	lda \$16,\$Lformat
246	mov \$0,\$17
247	not \$1,\$18
248	jsr \$26,printf
249	ldgp \$29,0(\$26)
250	mov 0,\$16
251	jsr \$26,exit
252	.end main
253EOF
254	eval $set_cc_for_build
255	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
256	if test "$?" = 0 ; then
257		case `./$dummy` in
258			0-0)
259				UNAME_MACHINE="alpha"
260				;;
261			1-0)
262				UNAME_MACHINE="alphaev5"
263				;;
264			1-1)
265				UNAME_MACHINE="alphaev56"
266				;;
267			1-101)
268				UNAME_MACHINE="alphapca56"
269				;;
270			2-303)
271				UNAME_MACHINE="alphaev6"
272				;;
273			2-307)
274				UNAME_MACHINE="alphaev67"
275				;;
276			2-1307)
277				UNAME_MACHINE="alphaev68"
278				;;
279		esac
280	fi
281	rm -f $dummy.s $dummy
282	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
283	exit 0 ;;
284    Alpha\ *:Windows_NT*:*)
285	# How do we know it's Interix rather than the generic POSIX subsystem?
286	# Should we change UNAME_MACHINE based on the output of uname instead
287	# of the specific Alpha model?
288	echo alpha-pc-interix
289	exit 0 ;;
290    21064:Windows_NT:50:3)
291	echo alpha-dec-winnt3.5
292	exit 0 ;;
293    Amiga*:UNIX_System_V:4.0:*)
294	echo m68k-unknown-sysv4
295	exit 0;;
296    *:[Aa]miga[Oo][Ss]:*:*)
297	echo ${UNAME_MACHINE}-unknown-amigaos
298	exit 0 ;;
299    *:[Mm]orph[Oo][Ss]:*:*)
300	echo ${UNAME_MACHINE}-unknown-morphos
301	exit 0 ;;
302    *:OS/390:*:*)
303	echo i370-ibm-openedition
304	exit 0 ;;
305    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
306	echo arm-acorn-riscix${UNAME_RELEASE}
307	exit 0;;
308    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
309	echo hppa1.1-hitachi-hiuxmpp
310	exit 0;;
311    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
312	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
313	if test "`(/bin/universe) 2>/dev/null`" = att ; then
314		echo pyramid-pyramid-sysv3
315	else
316		echo pyramid-pyramid-bsd
317	fi
318	exit 0 ;;
319    NILE*:*:*:dcosx)
320	echo pyramid-pyramid-svr4
321	exit 0 ;;
322    sun4H:SunOS:5.*:*)
323	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
324	exit 0 ;;
325    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
326	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
327	exit 0 ;;
328    i86pc:SunOS:5.*:*)
329	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
330	exit 0 ;;
331    sun4*:SunOS:6*:*)
332	# According to config.sub, this is the proper way to canonicalize
333	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
334	# it's likely to be more like Solaris than SunOS4.
335	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
336	exit 0 ;;
337    sun4*:SunOS:*:*)
338	case "`/usr/bin/arch -k`" in
339	    Series*|S4*)
340		UNAME_RELEASE=`uname -v`
341		;;
342	esac
343	# Japanese Language versions have a version number like `4.1.3-JL'.
344	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
345	exit 0 ;;
346    sun3*:SunOS:*:*)
347	echo m68k-sun-sunos${UNAME_RELEASE}
348	exit 0 ;;
349    sun*:*:4.2BSD:*)
350	UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
351	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
352	case "`/bin/arch`" in
353	    sun3)
354		echo m68k-sun-sunos${UNAME_RELEASE}
355		;;
356	    sun4)
357		echo sparc-sun-sunos${UNAME_RELEASE}
358		;;
359	esac
360	exit 0 ;;
361    aushp:SunOS:*:*)
362	echo sparc-auspex-sunos${UNAME_RELEASE}
363	exit 0 ;;
364    # The situation for MiNT is a little confusing.  The machine name
365    # can be virtually everything (everything which is not
366    # "atarist" or "atariste" at least should have a processor
367    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
368    # to the lowercase version "mint" (or "freemint").  Finally
369    # the system name "TOS" denotes a system which is actually not
370    # MiNT.  But MiNT is downward compatible to TOS, so this should
371    # be no problem.
372    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
373        echo m68k-atari-mint${UNAME_RELEASE}
374	exit 0 ;;
375    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
376	echo m68k-atari-mint${UNAME_RELEASE}
377        exit 0 ;;
378    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
379        echo m68k-atari-mint${UNAME_RELEASE}
380	exit 0 ;;
381    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
382        echo m68k-milan-mint${UNAME_RELEASE}
383        exit 0 ;;
384    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
385        echo m68k-hades-mint${UNAME_RELEASE}
386        exit 0 ;;
387    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
388        echo m68k-unknown-mint${UNAME_RELEASE}
389        exit 0 ;;
390    powerpc:machten:*:*)
391	echo powerpc-apple-machten${UNAME_RELEASE}
392	exit 0 ;;
393    RISC*:Mach:*:*)
394	echo mips-dec-mach_bsd4.3
395	exit 0 ;;
396    RISC*:ULTRIX:*:*)
397	echo mips-dec-ultrix${UNAME_RELEASE}
398	exit 0 ;;
399    VAX*:ULTRIX*:*:*)
400	echo vax-dec-ultrix${UNAME_RELEASE}
401	exit 0 ;;
402    2020:CLIX:*:* | 2430:CLIX:*:*)
403	echo clipper-intergraph-clix${UNAME_RELEASE}
404	exit 0 ;;
405    mips:*:*:UMIPS | mips:*:*:RISCos)
406	eval $set_cc_for_build
407	sed 's/^	//' << EOF >$dummy.c
408#ifdef __cplusplus
409#include <stdio.h>  /* for printf() prototype */
410	int main (int argc, char *argv[]) {
411#else
412	int main (argc, argv) int argc; char *argv[]; {
413#endif
414	#if defined (host_mips) && defined (MIPSEB)
415	#if defined (SYSTYPE_SYSV)
416	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
417	#endif
418	#if defined (SYSTYPE_SVR4)
419	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
420	#endif
421	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
422	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
423	#endif
424	#endif
425	  exit (-1);
426	}
427EOF
428	$CC_FOR_BUILD $dummy.c -o $dummy \
429	  && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
430	  && rm -f $dummy.c $dummy && exit 0
431	rm -f $dummy.c $dummy
432	echo mips-mips-riscos${UNAME_RELEASE}
433	exit 0 ;;
434    Motorola:PowerMAX_OS:*:*)
435	echo powerpc-motorola-powermax
436	exit 0 ;;
437    Night_Hawk:Power_UNIX:*:*)
438	echo powerpc-harris-powerunix
439	exit 0 ;;
440    m88k:CX/UX:7*:*)
441	echo m88k-harris-cxux7
442	exit 0 ;;
443    m88k:*:4*:R4*)
444	echo m88k-motorola-sysv4
445	exit 0 ;;
446    m88k:*:3*:R3*)
447	echo m88k-motorola-sysv3
448	exit 0 ;;
449    AViiON:dgux:*:*)
450        # DG/UX returns AViiON for all architectures
451        UNAME_PROCESSOR=`/usr/bin/uname -p`
452	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
453	then
454	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
455	       [ ${TARGET_BINARY_INTERFACE}x = x ]
456	    then
457		echo m88k-dg-dgux${UNAME_RELEASE}
458	    else
459		echo m88k-dg-dguxbcs${UNAME_RELEASE}
460	    fi
461	else
462	    echo i586-dg-dgux${UNAME_RELEASE}
463	fi
464 	exit 0 ;;
465    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
466	echo m88k-dolphin-sysv3
467	exit 0 ;;
468    M88*:*:R3*:*)
469	# Delta 88k system running SVR3
470	echo m88k-motorola-sysv3
471	exit 0 ;;
472    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
473	echo m88k-tektronix-sysv3
474	exit 0 ;;
475    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
476	echo m68k-tektronix-bsd
477	exit 0 ;;
478    *:IRIX*:*:*)
479	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
480	exit 0 ;;
481    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
482	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
483	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
484    i*86:AIX:*:*)
485	echo i386-ibm-aix
486	exit 0 ;;
487    ia64:AIX:*:*)
488	if [ -x /usr/bin/oslevel ] ; then
489		IBM_REV=`/usr/bin/oslevel`
490	else
491		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
492	fi
493	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
494	exit 0 ;;
495    *:AIX:2:3)
496	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
497		eval $set_cc_for_build
498		sed 's/^		//' << EOF >$dummy.c
499		#include <sys/systemcfg.h>
500
501		main()
502			{
503			if (!__power_pc())
504				exit(1);
505			puts("powerpc-ibm-aix3.2.5");
506			exit(0);
507			}
508EOF
509		$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
510		rm -f $dummy.c $dummy
511		echo rs6000-ibm-aix3.2.5
512	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
513		echo rs6000-ibm-aix3.2.4
514	else
515		echo rs6000-ibm-aix3.2
516	fi
517	exit 0 ;;
518    *:AIX:*:[45])
519	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
520	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
521		IBM_ARCH=rs6000
522	else
523		IBM_ARCH=powerpc
524	fi
525	if [ -x /usr/bin/oslevel ] ; then
526		IBM_REV=`/usr/bin/oslevel`
527	else
528		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
529	fi
530	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
531	exit 0 ;;
532    *:AIX:*:*)
533	echo rs6000-ibm-aix
534	exit 0 ;;
535    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
536	echo romp-ibm-bsd4.4
537	exit 0 ;;
538    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
539	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
540	exit 0 ;;                           # report: romp-ibm BSD 4.3
541    *:BOSX:*:*)
542	echo rs6000-bull-bosx
543	exit 0 ;;
544    DPX/2?00:B.O.S.:*:*)
545	echo m68k-bull-sysv3
546	exit 0 ;;
547    9000/[34]??:4.3bsd:1.*:*)
548	echo m68k-hp-bsd
549	exit 0 ;;
550    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
551	echo m68k-hp-bsd4.4
552	exit 0 ;;
553    9000/[34678]??:HP-UX:*:*)
554	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
555	case "${UNAME_MACHINE}" in
556	    9000/31? )            HP_ARCH=m68000 ;;
557	    9000/[34]?? )         HP_ARCH=m68k ;;
558	    9000/[678][0-9][0-9])
559		if [ -x /usr/bin/getconf ]; then
560		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
561                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
562                    case "${sc_cpu_version}" in
563                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
564                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
565                      532)                      # CPU_PA_RISC2_0
566                        case "${sc_kernel_bits}" in
567                          32) HP_ARCH="hppa2.0n" ;;
568                          64) HP_ARCH="hppa2.0w" ;;
569			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
570                        esac ;;
571                    esac
572		fi
573		if [ "${HP_ARCH}" = "" ]; then
574		    eval $set_cc_for_build
575		    sed 's/^              //' << EOF >$dummy.c
576
577              #define _HPUX_SOURCE
578              #include <stdlib.h>
579              #include <unistd.h>
580
581              int main ()
582              {
583              #if defined(_SC_KERNEL_BITS)
584                  long bits = sysconf(_SC_KERNEL_BITS);
585              #endif
586                  long cpu  = sysconf (_SC_CPU_VERSION);
587
588                  switch (cpu)
589              	{
590              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
591              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
592              	case CPU_PA_RISC2_0:
593              #if defined(_SC_KERNEL_BITS)
594              	    switch (bits)
595              		{
596              		case 64: puts ("hppa2.0w"); break;
597              		case 32: puts ("hppa2.0n"); break;
598              		default: puts ("hppa2.0"); break;
599              		} break;
600              #else  /* !defined(_SC_KERNEL_BITS) */
601              	    puts ("hppa2.0"); break;
602              #endif
603              	default: puts ("hppa1.0"); break;
604              	}
605                  exit (0);
606              }
607EOF
608		    (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
609		    if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
610		    rm -f $dummy.c $dummy
611		fi ;;
612	esac
613	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
614	exit 0 ;;
615    ia64:HP-UX:*:*)
616	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
617	echo ia64-hp-hpux${HPUX_REV}
618	exit 0 ;;
619    3050*:HI-UX:*:*)
620	eval $set_cc_for_build
621	sed 's/^	//' << EOF >$dummy.c
622	#include <unistd.h>
623	int
624	main ()
625	{
626	  long cpu = sysconf (_SC_CPU_VERSION);
627	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
628	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
629	     results, however.  */
630	  if (CPU_IS_PA_RISC (cpu))
631	    {
632	      switch (cpu)
633		{
634		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
635		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
636		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
637		  default: puts ("hppa-hitachi-hiuxwe2"); break;
638		}
639	    }
640	  else if (CPU_IS_HP_MC68K (cpu))
641	    puts ("m68k-hitachi-hiuxwe2");
642	  else puts ("unknown-hitachi-hiuxwe2");
643	  exit (0);
644	}
645EOF
646	$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
647	rm -f $dummy.c $dummy
648	echo unknown-hitachi-hiuxwe2
649	exit 0 ;;
650    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
651	echo hppa1.1-hp-bsd
652	exit 0 ;;
653    9000/8??:4.3bsd:*:*)
654	echo hppa1.0-hp-bsd
655	exit 0 ;;
656    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
657	echo hppa1.0-hp-mpeix
658	exit 0 ;;
659    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
660	echo hppa1.1-hp-osf
661	exit 0 ;;
662    hp8??:OSF1:*:*)
663	echo hppa1.0-hp-osf
664	exit 0 ;;
665    i*86:OSF1:*:*)
666	if [ -x /usr/sbin/sysversion ] ; then
667	    echo ${UNAME_MACHINE}-unknown-osf1mk
668	else
669	    echo ${UNAME_MACHINE}-unknown-osf1
670	fi
671	exit 0 ;;
672    parisc*:Lites*:*:*)
673	echo hppa1.1-hp-lites
674	exit 0 ;;
675    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
676	echo c1-convex-bsd
677        exit 0 ;;
678    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
679	if getsysinfo -f scalar_acc
680	then echo c32-convex-bsd
681	else echo c2-convex-bsd
682	fi
683        exit 0 ;;
684    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
685	echo c34-convex-bsd
686        exit 0 ;;
687    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
688	echo c38-convex-bsd
689        exit 0 ;;
690    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
691	echo c4-convex-bsd
692        exit 0 ;;
693    CRAY*X-MP:*:*:*)
694	echo xmp-cray-unicos
695        exit 0 ;;
696    CRAY*Y-MP:*:*:*)
697	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
698	exit 0 ;;
699    CRAY*[A-Z]90:*:*:*)
700	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
701	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
702	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
703	      -e 's/\.[^.]*$/.X/'
704	exit 0 ;;
705    CRAY*TS:*:*:*)
706	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
707	exit 0 ;;
708    CRAY*T3D:*:*:*)
709	echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
710	exit 0 ;;
711    CRAY*T3E:*:*:*)
712	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
713	exit 0 ;;
714    CRAY*SV1:*:*:*)
715	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
716	exit 0 ;;
717    CRAY-2:*:*:*)
718	echo cray2-cray-unicos
719        exit 0 ;;
720    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
721	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
722        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
723        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
724        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
725        exit 0 ;;
726    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
727	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
728	exit 0 ;;
729    sparc*:BSD/OS:*:*)
730	echo sparc-unknown-bsdi${UNAME_RELEASE}
731	exit 0 ;;
732    *:BSD/OS:*:*)
733	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
734	exit 0 ;;
735    *:FreeBSD:*:*)
736	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
737	exit 0 ;;
738    i*:CYGWIN*:*)
739	echo ${UNAME_MACHINE}-pc-cygwin
740	exit 0 ;;
741    i*:MINGW*:*)
742	echo ${UNAME_MACHINE}-pc-mingw32
743	exit 0 ;;
744    i*:PW*:*)
745	echo ${UNAME_MACHINE}-pc-pw32
746	exit 0 ;;
747    x86:Interix*:3*)
748	echo i386-pc-interix3
749	exit 0 ;;
750    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
751	# How do we know it's Interix rather than the generic POSIX subsystem?
752	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
753	# UNAME_MACHINE based on the output of uname instead of i386?
754	echo i386-pc-interix
755	exit 0 ;;
756    i*:UWIN*:*)
757	echo ${UNAME_MACHINE}-pc-uwin
758	exit 0 ;;
759    p*:CYGWIN*:*)
760	echo powerpcle-unknown-cygwin
761	exit 0 ;;
762    prep*:SunOS:5.*:*)
763	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
764	exit 0 ;;
765    *:GNU:*:*)
766	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
767	exit 0 ;;
768    i*86:Minix:*:*)
769	echo ${UNAME_MACHINE}-pc-minix
770	exit 0 ;;
771    arm*:Linux:*:*)
772	echo ${UNAME_MACHINE}-unknown-linux-gnu
773	exit 0 ;;
774    ia64:Linux:*:*)
775	echo ${UNAME_MACHINE}-unknown-linux
776	exit 0 ;;
777    m68*:Linux:*:*)
778	echo ${UNAME_MACHINE}-unknown-linux-gnu
779	exit 0 ;;
780    mips:Linux:*:*)
781	eval $set_cc_for_build
782	sed 's/^	//' << EOF >$dummy.c
783	#undef CPU
784	#undef mips
785	#undef mipsel
786	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) 
787	CPU=mipsel 
788	#else
789	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) 
790	CPU=mips
791	#else
792	CPU=
793	#endif
794	#endif 
795EOF
796	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
797	rm -f $dummy.c
798	test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
799	;;
800    ppc:Linux:*:*)
801	echo powerpc-unknown-linux-gnu
802	exit 0 ;;
803    ppc64:Linux:*:*)
804	echo powerpc64-unknown-linux-gnu
805	exit 0 ;;
806    alpha:Linux:*:*)
807	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
808	  EV5)   UNAME_MACHINE=alphaev5 ;;
809	  EV56)  UNAME_MACHINE=alphaev56 ;;
810	  PCA56) UNAME_MACHINE=alphapca56 ;;
811	  PCA57) UNAME_MACHINE=alphapca56 ;;
812	  EV6)   UNAME_MACHINE=alphaev6 ;;
813	  EV67)  UNAME_MACHINE=alphaev67 ;;
814	  EV68*) UNAME_MACHINE=alphaev68 ;;
815        esac
816	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
817	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
818	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
819	exit 0 ;;
820    parisc:Linux:*:* | hppa:Linux:*:*)
821	# Look for CPU level
822	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
823	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
824	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
825	  *)    echo hppa-unknown-linux-gnu ;;
826	esac
827	exit 0 ;;
828    parisc64:Linux:*:* | hppa64:Linux:*:*)
829	echo hppa64-unknown-linux-gnu
830	exit 0 ;;
831    s390:Linux:*:* | s390x:Linux:*:*)
832	echo ${UNAME_MACHINE}-ibm-linux
833	exit 0 ;;
834    sh*:Linux:*:*)
835	echo ${UNAME_MACHINE}-unknown-linux-gnu
836	exit 0 ;;
837    sparc:Linux:*:* | sparc64:Linux:*:*)
838	echo ${UNAME_MACHINE}-unknown-linux-gnu
839	exit 0 ;;
840    x86_64:Linux:*:*)
841	echo x86_64-unknown-linux-gnu
842	exit 0 ;;
843    i*86:Linux:*:*)
844	# The BFD linker knows what the default object file format is, so
845	# first see if it will tell us. cd to the root directory to prevent
846	# problems with other programs or directories called `ld' in the path.
847	# Export LANG=C to prevent ld from outputting information in other
848	# languages.
849	ld_supported_targets=`LANG=C; export LANG; cd /; ld --help 2>&1 \
850			 | sed -ne '/supported targets:/!d
851				    s/[ 	][ 	]*/ /g
852				    s/.*supported targets: *//
853				    s/ .*//
854				    p'`
855        case "$ld_supported_targets" in
856	  elf32-i386)
857		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
858		;;
859	  a.out-i386-linux)
860		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
861		exit 0 ;;
862	  coff-i386)
863		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
864		exit 0 ;;
865	  "")
866		# Either a pre-BFD a.out linker (linux-gnuoldld) or
867		# one that does not give us useful --help.
868		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
869		exit 0 ;;
870	esac
871	# Determine whether the default compiler is a.out or elf
872	eval $set_cc_for_build
873	sed 's/^	//' << EOF >$dummy.c
874	#include <features.h>
875	#ifdef __ELF__
876	# ifdef __GLIBC__
877	#  if __GLIBC__ >= 2
878	LIBC=gnu
879	#  else
880	LIBC=gnulibc1
881	#  endif
882	# else
883	LIBC=gnulibc1
884	# endif
885	#else
886	#ifdef __INTEL_COMPILER
887	LIBC=gnu
888	#else
889	LIBC=gnuaout
890	#endif
891	#endif
892EOF
893	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
894	rm -f $dummy.c
895	test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
896	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
897	;;
898    i*86:DYNIX/ptx:4*:*)
899	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
900	# earlier versions are messed up and put the nodename in both
901	# sysname and nodename.
902	echo i386-sequent-sysv4
903	exit 0 ;;
904    i*86:UNIX_SV:4.2MP:2.*)
905        # Unixware is an offshoot of SVR4, but it has its own version
906        # number series starting with 2...
907        # I am not positive that other SVR4 systems won't match this,
908	# I just have to hope.  -- rms.
909        # Use sysv4.2uw... so that sysv4* matches it.
910	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
911	exit 0 ;;
912    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
913	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
914	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
915		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
916	else
917		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
918	fi
919	exit 0 ;;
920    i*86:*:5:[78]*)
921	case `/bin/uname -X | grep "^Machine"` in
922	    *486*)	     UNAME_MACHINE=i486 ;;
923	    *Pentium)	     UNAME_MACHINE=i586 ;;
924	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
925	esac
926	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
927	exit 0 ;;
928    i*86:*:3.2:*)
929	if test -f /usr/options/cb.name; then
930		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
931		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
932	elif /bin/uname -X 2>/dev/null >/dev/null ; then
933		UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
934		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
935		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
936			&& UNAME_MACHINE=i586
937		(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
938			&& UNAME_MACHINE=i686
939		(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
940			&& UNAME_MACHINE=i686
941		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
942	else
943		echo ${UNAME_MACHINE}-pc-sysv32
944	fi
945	exit 0 ;;
946    i*86:*DOS:*:*)
947	echo ${UNAME_MACHINE}-pc-msdosdjgpp
948	exit 0 ;;
949    pc:*:*:*)
950	# Left here for compatibility:
951        # uname -m prints for DJGPP always 'pc', but it prints nothing about
952        # the processor, so we play safe by assuming i386.
953	echo i386-pc-msdosdjgpp
954        exit 0 ;;
955    Intel:Mach:3*:*)
956	echo i386-pc-mach3
957	exit 0 ;;
958    paragon:*:*:*)
959	echo i860-intel-osf1
960	exit 0 ;;
961    i860:*:4.*:*) # i860-SVR4
962	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
963	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
964	else # Add other i860-SVR4 vendors below as they are discovered.
965	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
966	fi
967	exit 0 ;;
968    mini*:CTIX:SYS*5:*)
969	# "miniframe"
970	echo m68010-convergent-sysv
971	exit 0 ;;
972    M68*:*:R3V[567]*:*)
973	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
974    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
975	OS_REL=''
976	test -r /etc/.relid \
977	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
978	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
979	  && echo i486-ncr-sysv4.3${OS_REL} && exit 0
980	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
981	  && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
982    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
983        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
984          && echo i486-ncr-sysv4 && exit 0 ;;
985    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
986	echo m68k-unknown-lynxos${UNAME_RELEASE}
987	exit 0 ;;
988    mc68030:UNIX_System_V:4.*:*)
989	echo m68k-atari-sysv4
990	exit 0 ;;
991    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
992	echo i386-unknown-lynxos${UNAME_RELEASE}
993	exit 0 ;;
994    TSUNAMI:LynxOS:2.*:*)
995	echo sparc-unknown-lynxos${UNAME_RELEASE}
996	exit 0 ;;
997    rs6000:LynxOS:2.*:*)
998	echo rs6000-unknown-lynxos${UNAME_RELEASE}
999	exit 0 ;;
1000    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1001	echo powerpc-unknown-lynxos${UNAME_RELEASE}
1002	exit 0 ;;
1003    SM[BE]S:UNIX_SV:*:*)
1004	echo mips-dde-sysv${UNAME_RELEASE}
1005	exit 0 ;;
1006    RM*:ReliantUNIX-*:*:*)
1007	echo mips-sni-sysv4
1008	exit 0 ;;
1009    RM*:SINIX-*:*:*)
1010	echo mips-sni-sysv4
1011	exit 0 ;;
1012    *:SINIX-*:*:*)
1013	if uname -p 2>/dev/null >/dev/null ; then
1014		UNAME_MACHINE=`(uname -p) 2>/dev/null`
1015		echo ${UNAME_MACHINE}-sni-sysv4
1016	else
1017		echo ns32k-sni-sysv
1018	fi
1019	exit 0 ;;
1020    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1021                      # says <Richard.M.Bartel@ccMail.Census.GOV>
1022        echo i586-unisys-sysv4
1023        exit 0 ;;
1024    *:UNIX_System_V:4*:FTX*)
1025	# From Gerald Hewes <hewes@openmarket.com>.
1026	# How about differentiating between stratus architectures? -djm
1027	echo hppa1.1-stratus-sysv4
1028	exit 0 ;;
1029    *:*:*:FTX*)
1030	# From seanf@swdc.stratus.com.
1031	echo i860-stratus-sysv4
1032	exit 0 ;;
1033    *:VOS:*:*)
1034	# From Paul.Green@stratus.com.
1035	echo hppa1.1-stratus-vos
1036	exit 0 ;;
1037    mc68*:A/UX:*:*)
1038	echo m68k-apple-aux${UNAME_RELEASE}
1039	exit 0 ;;
1040    news*:NEWS-OS:6*:*)
1041	echo mips-sony-newsos6
1042	exit 0 ;;
1043    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1044	if [ -d /usr/nec ]; then
1045	        echo mips-nec-sysv${UNAME_RELEASE}
1046	else
1047	        echo mips-unknown-sysv${UNAME_RELEASE}
1048	fi
1049        exit 0 ;;
1050    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
1051	echo powerpc-be-beos
1052	exit 0 ;;
1053    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
1054	echo powerpc-apple-beos
1055	exit 0 ;;
1056    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
1057	echo i586-pc-beos
1058	exit 0 ;;
1059    SX-4:SUPER-UX:*:*)
1060	echo sx4-nec-superux${UNAME_RELEASE}
1061	exit 0 ;;
1062    SX-5:SUPER-UX:*:*)
1063	echo sx5-nec-superux${UNAME_RELEASE}
1064	exit 0 ;;
1065    Power*:Rhapsody:*:*)
1066	echo powerpc-apple-rhapsody${UNAME_RELEASE}
1067	exit 0 ;;
1068    *:Rhapsody:*:*)
1069	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1070	exit 0 ;;
1071    *:Darwin:*:*)
1072	echo `uname -p`-apple-darwin${UNAME_RELEASE}
1073	exit 0 ;;
1074    *:procnto*:*:* | *:QNX:[0123456789]*:*)
1075	if test "${UNAME_MACHINE}" = "x86pc"; then
1076		UNAME_MACHINE=pc
1077		echo i386-${UNAME_MACHINE}-nto-qnx
1078	else
1079		echo `uname -p`-${UNAME_MACHINE}-nto-qnx
1080	fi
1081	exit 0 ;;
1082    *:QNX:*:4*)
1083	echo i386-pc-qnx
1084	exit 0 ;;
1085    NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
1086	echo nsr-tandem-nsk${UNAME_RELEASE}
1087	exit 0 ;;
1088    *:NonStop-UX:*:*)
1089	echo mips-compaq-nonstopux
1090	exit 0 ;;
1091    BS2000:POSIX*:*:*)
1092	echo bs2000-siemens-sysv
1093	exit 0 ;;
1094    DS/*:UNIX_System_V:*:*)
1095	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1096	exit 0 ;;
1097    *:Plan9:*:*)
1098	# "uname -m" is not consistent, so use $cputype instead. 386
1099	# is converted to i386 for consistency with other x86
1100	# operating systems.
1101	if test "$cputype" = "386"; then
1102	    UNAME_MACHINE=i386
1103	else
1104	    UNAME_MACHINE="$cputype"
1105	fi
1106	echo ${UNAME_MACHINE}-unknown-plan9
1107	exit 0 ;;
1108    i*86:OS/2:*:*)
1109	# If we were able to find `uname', then EMX Unix compatibility
1110	# is probably installed.
1111	echo ${UNAME_MACHINE}-pc-os2-emx
1112	exit 0 ;;
1113    *:TOPS-10:*:*)
1114	echo pdp10-unknown-tops10
1115	exit 0 ;;
1116    *:TENEX:*:*)
1117	echo pdp10-unknown-tenex
1118	exit 0 ;;
1119    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1120	echo pdp10-dec-tops20
1121	exit 0 ;;
1122    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1123	echo pdp10-xkl-tops20
1124	exit 0 ;;
1125    *:TOPS-20:*:*)
1126	echo pdp10-unknown-tops20
1127	exit 0 ;;
1128    *:ITS:*:*)
1129	echo pdp10-unknown-its
1130	exit 0 ;;
1131    i*86:XTS-300:*:STOP)
1132	echo ${UNAME_MACHINE}-unknown-stop
1133	exit 0 ;;
1134    i*86:atheos:*:*)
1135	echo ${UNAME_MACHINE}-unknown-atheos
1136	exit 0 ;;
1137esac
1138
1139#echo '(No uname command or uname output not recognized.)' 1>&2
1140#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1141
1142eval $set_cc_for_build
1143cat >$dummy.c <<EOF
1144#ifdef _SEQUENT_
1145# include <sys/types.h>
1146# include <sys/utsname.h>
1147#endif
1148main ()
1149{
1150#if defined (sony)
1151#if defined (MIPSEB)
1152  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
1153     I don't know....  */
1154  printf ("mips-sony-bsd\n"); exit (0);
1155#else
1156#include <sys/param.h>
1157  printf ("m68k-sony-newsos%s\n",
1158#ifdef NEWSOS4
1159          "4"
1160#else
1161	  ""
1162#endif
1163         ); exit (0);
1164#endif
1165#endif
1166
1167#if defined (__arm) && defined (__acorn) && defined (__unix)
1168  printf ("arm-acorn-riscix"); exit (0);
1169#endif
1170
1171#if defined (hp300) && !defined (hpux)
1172  printf ("m68k-hp-bsd\n"); exit (0);
1173#endif
1174
1175#if defined (NeXT)
1176#if !defined (__ARCHITECTURE__)
1177#define __ARCHITECTURE__ "m68k"
1178#endif
1179  int version;
1180  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1181  if (version < 4)
1182    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1183  else
1184    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1185  exit (0);
1186#endif
1187
1188#if defined (MULTIMAX) || defined (n16)
1189#if defined (UMAXV)
1190  printf ("ns32k-encore-sysv\n"); exit (0);
1191#else
1192#if defined (CMU)
1193  printf ("ns32k-encore-mach\n"); exit (0);
1194#else
1195  printf ("ns32k-encore-bsd\n"); exit (0);
1196#endif
1197#endif
1198#endif
1199
1200#if defined (__386BSD__)
1201  printf ("i386-pc-bsd\n"); exit (0);
1202#endif
1203
1204#if defined (sequent)
1205#if defined (i386)
1206  printf ("i386-sequent-dynix\n"); exit (0);
1207#endif
1208#if defined (ns32000)
1209  printf ("ns32k-sequent-dynix\n"); exit (0);
1210#endif
1211#endif
1212
1213#if defined (_SEQUENT_)
1214    struct utsname un;
1215
1216    uname(&un);
1217
1218    if (strncmp(un.version, "V2", 2) == 0) {
1219	printf ("i386-sequent-ptx2\n"); exit (0);
1220    }
1221    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1222	printf ("i386-sequent-ptx1\n"); exit (0);
1223    }
1224    printf ("i386-sequent-ptx\n"); exit (0);
1225
1226#endif
1227
1228#if defined (vax)
1229# if !defined (ultrix)
1230#  include <sys/param.h>
1231#  if defined (BSD)
1232#   if BSD == 43
1233      printf ("vax-dec-bsd4.3\n"); exit (0);
1234#   else
1235#    if BSD == 199006
1236      printf ("vax-dec-bsd4.3reno\n"); exit (0);
1237#    else
1238      printf ("vax-dec-bsd\n"); exit (0);
1239#    endif
1240#   endif
1241#  else
1242    printf ("vax-dec-bsd\n"); exit (0);
1243#  endif
1244# else
1245    printf ("vax-dec-ultrix\n"); exit (0);
1246# endif
1247#endif
1248
1249#if defined (alliant) && defined (i860)
1250  printf ("i860-alliant-bsd\n"); exit (0);
1251#endif
1252
1253  exit (1);
1254}
1255EOF
1256
1257$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
1258rm -f $dummy.c $dummy
1259
1260# Apollos put the system type in the environment.
1261
1262test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1263
1264# Convex versions that predate uname can use getsysinfo(1)
1265
1266if [ -x /usr/convex/getsysinfo ]
1267then
1268    case `getsysinfo -f cpu_type` in
1269    c1*)
1270	echo c1-convex-bsd
1271	exit 0 ;;
1272    c2*)
1273	if getsysinfo -f scalar_acc
1274	then echo c32-convex-bsd
1275	else echo c2-convex-bsd
1276	fi
1277	exit 0 ;;
1278    c34*)
1279	echo c34-convex-bsd
1280	exit 0 ;;
1281    c38*)
1282	echo c38-convex-bsd
1283	exit 0 ;;
1284    c4*)
1285	echo c4-convex-bsd
1286	exit 0 ;;
1287    esac
1288fi
1289
1290cat >&2 <<EOF
1291$0: unable to guess system type
1292
1293This script, last modified $timestamp, has failed to recognize
1294the operating system you are using. It is advised that you
1295download the most up to date version of the config scripts from
1296
1297    ftp://ftp.gnu.org/pub/gnu/config/
1298
1299If the version you run ($0) is already up to date, please
1300send the following data and any information you think might be
1301pertinent to <config-patches@gnu.org> in order to provide the needed
1302information to handle your system.
1303
1304config.guess timestamp = $timestamp
1305
1306uname -m = `(uname -m) 2>/dev/null || echo unknown`
1307uname -r = `(uname -r) 2>/dev/null || echo unknown`
1308uname -s = `(uname -s) 2>/dev/null || echo unknown`
1309uname -v = `(uname -v) 2>/dev/null || echo unknown`
1310
1311/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1312/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1313
1314hostinfo               = `(hostinfo) 2>/dev/null`
1315/bin/universe          = `(/bin/universe) 2>/dev/null`
1316/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1317/bin/arch              = `(/bin/arch) 2>/dev/null`
1318/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1319/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1320
1321UNAME_MACHINE = ${UNAME_MACHINE}
1322UNAME_RELEASE = ${UNAME_RELEASE}
1323UNAME_SYSTEM  = ${UNAME_SYSTEM}
1324UNAME_VERSION = ${UNAME_VERSION}
1325EOF
1326
1327exit 1
1328
1329# Local variables:
1330# eval: (add-hook 'write-file-hooks 'time-stamp)
1331# time-stamp-start: "timestamp='"
1332# time-stamp-format: "%:y-%02m-%02d"
1333# time-stamp-end: "'"
1334# End:
1335