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Commit	Line	Data
	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='2001-09-04'
	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	# Written by Per Bothner <bothner@cygnus.com>.
	28	# Please send patches to <config-patches@gnu.org>.
	29	#
	30	# This script attempts to guess a canonical system name similar to
	31	# config.sub. If it succeeds, it prints the system name on stdout, and
	32	# exits with 0. Otherwise, it exits with 1.
	33	#
	34	# The plan is that this can be called by configure scripts if you
	35	# don't specify an explicit build system type.
	36
	37	me=`echo "$0" \| sed -e 's,.*/,,'`
	38
	39	usage="\
	40	Usage: $0 [OPTION]
	41
	42	Output the configuration name of the system \`$me' is run on.
	43
	44	Operation modes:
	45	-h, --help print this help, then exit
	46	-t, --time-stamp print date of last modification, then exit
	47	-v, --version print version number, then exit
	48
	49	Report bugs and patches to <config-patches@gnu.org>."
	50
	51	version="\
	52	GNU config.guess ($timestamp)
	53
	54	Originally written by Per Bothner.
	55	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
	56	Free Software Foundation, Inc.
	57
	58	This is free software; see the source for copying conditions. There is NO
	59	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
	60
	61	help="
	62	Try \`$me --help' for more information."
	63
	64	# Parse command line
	65	while test $# -gt 0 ; do
	66	case $1 in
	67	--time-stamp \| --time* \| -t )
	68	echo "$timestamp" ; exit 0 ;;
	69	--version \| -v )
	70	echo "$version" ; exit 0 ;;
	71	--help \| --h* \| -h )
	72	echo "$usage"; exit 0 ;;
	73	-- ) # Stop option processing
	74	shift; break ;;
	75	- ) # Use stdin as input.
	76	break ;;
	77	-* )
	78	echo "$me: invalid option $1$help" >&2
	79	exit 1 ;;
	80	* )
	81	break ;;
	82	esac
	83	done
	84
	85	if test $# != 0; then
	86	echo "$me: too many arguments$help" >&2
	87	exit 1
	88	fi
	89
	90
	91	dummy=dummy-$$
	92	trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
	93
	94	# CC_FOR_BUILD -- compiler used by this script.
	95	# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
	96	# use `HOST_CC' if defined, but it is deprecated.
	97
	98	set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
	99	,,) echo "int dummy(){}" > $dummy.c ;
	100	for c in cc gcc c89 ; do
	101	($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
	102	if test $? = 0 ; then
	103	CC_FOR_BUILD="$c"; break ;
	104	fi ;
	105	done ;
	106	rm -f $dummy.c $dummy.o $dummy.rel ;
	107	if test x"$CC_FOR_BUILD" = x ; then
	108	CC_FOR_BUILD=no_compiler_found ;
	109	fi
	110	;;
	111	,,*) CC_FOR_BUILD=$CC ;;
	112	,,) CC_FOR_BUILD=$HOST_CC ;;
	113	esac'
	114
	115	# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
	116	# (ghazi@noc.rutgers.edu 1994-08-24)
	117	if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	118	PATH=$PATH:/.attbin ; export PATH
	119	fi
	120
	121	UNAME_MACHINE=`(uname -m) 2>/dev/null` \|\| UNAME_MACHINE=unknown
	122	UNAME_RELEASE=`(uname -r) 2>/dev/null` \|\| UNAME_RELEASE=unknown
	123	UNAME_SYSTEM=`(uname -s) 2>/dev/null` \|\| UNAME_SYSTEM=unknown
	124	UNAME_VERSION=`(uname -v) 2>/dev/null` \|\| UNAME_VERSION=unknown
	125
	126	# Note: order is significant - the case branches are not exclusive.
	127
	128	case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
	129	:NetBSD::*)
	130	# Netbsd (nbsd) targets should (where applicable) match one or
	131	# more of the tupples: --netbsdelf, --netbsdaout,
	132	# --netbsdecoff* and --netbsd*. For targets that recently
	133	# switched to ELF, --netbsd* would select the old
	134	# object file format. This provides both forward
	135	# compatibility and a consistent mechanism for selecting the
	136	# object file format.
	137	# Determine the machine/vendor (is the vendor relevant).
	138	case "${UNAME_MACHINE}" in
	139	amiga) machine=m68k-unknown ;;
	140	arm32) machine=arm-unknown ;;
	141	atari*) machine=m68k-atari ;;
	142	sun3*) machine=m68k-sun ;;
	143	mac68k) machine=m68k-apple ;;
	144	macppc) machine=powerpc-apple ;;
	145	hp3[0-9][05]) machine=m68k-hp ;;
	146	ibmrt\|romp-ibm) machine=romp-ibm ;;
	147	*) machine=${UNAME_MACHINE}-unknown ;;
	148	esac
	149	# The Operating System including object format, if it has switched
	150	# to ELF recently, or will in the future.
	151	case "${UNAME_MACHINE}" in
	152	i386\|sparc\|amiga\|arm\|hp300\|mvme68k\|vax\|atari\|luna68k\|mac68k\|news68k\|next68k\|pc532\|sun3\|x68k)
	153	eval $set_cc_for_build
	154	if echo __ELF__ \| $CC_FOR_BUILD -E - 2>/dev/null \
	155	\| grep __ELF__ >/dev/null
	156	then
	157	# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
	158	# Return netbsd for either. FIX?
	159	os=netbsd
	160	else
	161	os=netbsdelf
	162	fi
	163	;;
	164	*)
	165	os=netbsd
	166	;;
	167	esac
	168	# The OS release
	169	release=`echo ${UNAME_RELEASE}\|sed -e 's/[-_].*/\./'`
	170	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
	171	# contains redundant information, the shorter form:
	172	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
	173	echo "${machine}-${os}${release}"
	174	exit 0 ;;
	175	alpha:OSF1::)
	176	if test $UNAME_RELEASE = "V4.0"; then
	177	UNAME_RELEASE=`/usr/sbin/sizer -v \| awk '{print $3}'`
	178	fi
	179	# A Vn.n version is a released version.
	180	# A Tn.n version is a released field test version.
	181	# A Xn.n version is an unreleased experimental baselevel.
	182	# 1.2 uses "1.2" for uname -r.
	183	cat <<EOF >$dummy.s
	184	.data
	185	\$Lformat:
	186	.byte 37,100,45,37,120,10,0 # "%d-%x\n"
	187
	188	.text
	189	.globl main
	190	.align 4
	191	.ent main
	192	main:
	193	.frame \$30,16,\$26,0
	194	ldgp \$29,0(\$27)
	195	.prologue 1
	196	.long 0x47e03d80 # implver \$0
	197	lda \$2,-1
	198	.long 0x47e20c21 # amask \$2,\$1
	199	lda \$16,\$Lformat
	200	mov \$0,\$17
	201	not \$1,\$18
	202	jsr \$26,printf
	203	ldgp \$29,0(\$26)
	204	mov 0,\$16
	205	jsr \$26,exit
	206	.end main
	207	EOF
	208	eval $set_cc_for_build
	209	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
	210	if test "$?" = 0 ; then
	211	case `./$dummy` in
	212	0-0)
	213	UNAME_MACHINE="alpha"
	214	;;
	215	1-0)
	216	UNAME_MACHINE="alphaev5"
	217	;;
	218	1-1)
	219	UNAME_MACHINE="alphaev56"
	220	;;
	221	1-101)
	222	UNAME_MACHINE="alphapca56"
	223	;;
	224	2-303)
	225	UNAME_MACHINE="alphaev6"
	226	;;
	227	2-307)
	228	UNAME_MACHINE="alphaev67"
	229	;;
	230	2-1307)
	231	UNAME_MACHINE="alphaev68"
	232	;;
	233	esac
	234	fi
	235	rm -f $dummy.s $dummy
	236	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} \| sed -e 's/^[VTX]//' \| tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
	237	exit 0 ;;
	238	Alpha\ :Windows_NT:*)
	239	# How do we know it's Interix rather than the generic POSIX subsystem?
	240	# Should we change UNAME_MACHINE based on the output of uname instead
	241	# of the specific Alpha model?
	242	echo alpha-pc-interix
	243	exit 0 ;;
	244	21064:Windows_NT:50:3)
	245	echo alpha-dec-winnt3.5
	246	exit 0 ;;
	247	Amiga:UNIX_System_V:4.0:)
	248	echo m68k-unknown-sysv4
	249	exit 0;;
	250	amiga:OpenBSD::)
	251	echo m68k-unknown-openbsd${UNAME_RELEASE}
	252	exit 0 ;;
	253	:[Aa]miga[Oo][Ss]::*)
	254	echo ${UNAME_MACHINE}-unknown-amigaos
	255	exit 0 ;;
	256	arc64:OpenBSD::)
	257	echo mips64el-unknown-openbsd${UNAME_RELEASE}
	258	exit 0 ;;
	259	arc:OpenBSD::)
	260	echo mipsel-unknown-openbsd${UNAME_RELEASE}
	261	exit 0 ;;
	262	hkmips:OpenBSD::)
	263	echo mips-unknown-openbsd${UNAME_RELEASE}
	264	exit 0 ;;
	265	pmax:OpenBSD::)
	266	echo mipsel-unknown-openbsd${UNAME_RELEASE}
	267	exit 0 ;;
	268	sgi:OpenBSD::)
	269	echo mips-unknown-openbsd${UNAME_RELEASE}
	270	exit 0 ;;
	271	wgrisc:OpenBSD::)
	272	echo mipsel-unknown-openbsd${UNAME_RELEASE}
	273	exit 0 ;;
	274	:OS/390::*)
	275	echo i370-ibm-openedition
	276	exit 0 ;;
	277	arm:RISC:1.[012]:\|arm:riscix:1.[012]:*)
	278	echo arm-acorn-riscix${UNAME_RELEASE}
	279	exit 0;;
	280	SR2?01:HI-UX/MPP:: \| SR8000:HI-UX/MPP::)
	281	echo hppa1.1-hitachi-hiuxmpp
	282	exit 0;;
	283	Pyramid:OSx:: \| MIS:OSx:: \| MIS:SMP_DC-OSx::)
	284	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
	285	if test "`(/bin/universe) 2>/dev/null`" = att ; then
	286	echo pyramid-pyramid-sysv3
	287	else
	288	echo pyramid-pyramid-bsd
	289	fi
	290	exit 0 ;;
	291	NILE::*:dcosx)
	292	echo pyramid-pyramid-svr4
	293	exit 0 ;;
	294	sun4H:SunOS:5.:)
	295	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	296	exit 0 ;;
	297	sun4:SunOS:5.:* \| tadpole:SunOS:5.:*)
	298	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	299	exit 0 ;;
	300	i86pc:SunOS:5.:)
	301	echo i386-pc-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	302	exit 0 ;;
	303	sun4:SunOS:6:*)
	304	# According to config.sub, this is the proper way to canonicalize
	305	# SunOS6. Hard to guess exactly what SunOS6 will be like, but
	306	# it's likely to be more like Solaris than SunOS4.
	307	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	308	exit 0 ;;
	309	sun4:SunOS::*)
	310	case "`/usr/bin/arch -k`" in
	311	Series\|S4)
	312	UNAME_RELEASE=`uname -v`
	313	;;
	314	esac
	315	# Japanese Language versions have a version number like `4.1.3-JL'.
	316	echo sparc-sun-sunos`echo ${UNAME_RELEASE}\|sed -e 's/-/_/'`
	317	exit 0 ;;
	318	sun3:SunOS::*)
	319	echo m68k-sun-sunos${UNAME_RELEASE}
	320	exit 0 ;;
	321	sun::4.2BSD:*)
	322	UNAME_RELEASE=`(head -1 /etc/motd \| awk '{print substr($5,1,3)}') 2>/dev/null`
	323	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
	324	case "`/bin/arch`" in
	325	sun3)
	326	echo m68k-sun-sunos${UNAME_RELEASE}
	327	;;
	328	sun4)
	329	echo sparc-sun-sunos${UNAME_RELEASE}
	330	;;
	331	esac
	332	exit 0 ;;
	333	aushp:SunOS::)
	334	echo sparc-auspex-sunos${UNAME_RELEASE}
	335	exit 0 ;;
	336	sparc:NetBSD:)
	337	echo `uname -p`-unknown-netbsd${UNAME_RELEASE}
	338	exit 0 ;;
	339	atari:OpenBSD::*)
	340	echo m68k-unknown-openbsd${UNAME_RELEASE}
	341	exit 0 ;;
	342	# The situation for MiNT is a little confusing. The machine name
	343	# can be virtually everything (everything which is not
	344	# "atarist" or "atariste" at least should have a processor
	345	# > m68000). The system name ranges from "MiNT" over "FreeMiNT"
	346	# to the lowercase version "mint" (or "freemint"). Finally
	347	# the system name "TOS" denotes a system which is actually not
	348	# MiNT. But MiNT is downward compatible to TOS, so this should
	349	# be no problem.
	350	atarist[e]:MiNT::* \| atarist[e]:mint::* \| atarist[e]:TOS::*)
	351	echo m68k-atari-mint${UNAME_RELEASE}
	352	exit 0 ;;
	353	atari:MiNT:: \| atari:mint:: \| atarist[e]:TOS::*)
	354	echo m68k-atari-mint${UNAME_RELEASE}
	355	exit 0 ;;
	356	falcon:MiNT::* \| falcon:mint::* \| falcon:TOS::*)
	357	echo m68k-atari-mint${UNAME_RELEASE}
	358	exit 0 ;;
	359	milan:MiNT:: \| milan:mint:: \| milan:TOS::*)
	360	echo m68k-milan-mint${UNAME_RELEASE}
	361	exit 0 ;;
	362	hades:MiNT:: \| hades:mint:: \| hades:TOS::*)
	363	echo m68k-hades-mint${UNAME_RELEASE}
	364	exit 0 ;;
	365	:MiNT:: \| :mint:: \| :TOS::)
	366	echo m68k-unknown-mint${UNAME_RELEASE}
	367	exit 0 ;;
	368	sun3:OpenBSD::*)
	369	echo m68k-unknown-openbsd${UNAME_RELEASE}
	370	exit 0 ;;
	371	mac68k:OpenBSD::)
	372	echo m68k-unknown-openbsd${UNAME_RELEASE}
	373	exit 0 ;;
	374	mvme68k:OpenBSD::)
	375	echo m68k-unknown-openbsd${UNAME_RELEASE}
	376	exit 0 ;;
	377	mvme88k:OpenBSD::)
	378	echo m88k-unknown-openbsd${UNAME_RELEASE}
	379	exit 0 ;;
	380	powerpc:machten::)
	381	echo powerpc-apple-machten${UNAME_RELEASE}
	382	exit 0 ;;
	383	RISC:Mach::*)
	384	echo mips-dec-mach_bsd4.3
	385	exit 0 ;;
	386	RISC:ULTRIX::*)
	387	echo mips-dec-ultrix${UNAME_RELEASE}
	388	exit 0 ;;
	389	VAX:ULTRIX::)
	390	echo vax-dec-ultrix${UNAME_RELEASE}
	391	exit 0 ;;
	392	2020:CLIX:: \| 2430:CLIX::)
	393	echo clipper-intergraph-clix${UNAME_RELEASE}
	394	exit 0 ;;
	395	mips:::UMIPS \| mips:::RISCos)
	396	eval $set_cc_for_build
	397	sed 's/^ //' << EOF >$dummy.c
	398	#ifdef __cplusplus
	399	#include <stdio.h> /* for printf() prototype */
	400	int main (int argc, char *argv[]) {
	401	#else
	402	int main (argc, argv) int argc; char *argv[]; {
	403	#endif
	404	#if defined (host_mips) && defined (MIPSEB)
	405	#if defined (SYSTYPE_SYSV)
	406	printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
	407	#endif
	408	#if defined (SYSTYPE_SVR4)
	409	printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
	410	#endif
	411	#if defined (SYSTYPE_BSD43) \|\| defined(SYSTYPE_BSD)
	412	printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
	413	#endif
	414	#endif
	415	exit (-1);
	416	}
	417	EOF
	418	$CC_FOR_BUILD $dummy.c -o $dummy \
	419	&& ./$dummy `echo "${UNAME_RELEASE}" \| sed -n 's/$[0-9]$./\1/p'` \
	420	&& rm -f $dummy.c $dummy && exit 0
	421	rm -f $dummy.c $dummy
	422	echo mips-mips-riscos${UNAME_RELEASE}
	423	exit 0 ;;
	424	Motorola:PowerMAX_OS::)
	425	echo powerpc-motorola-powermax
	426	exit 0 ;;
	427	Night_Hawk:Power_UNIX::)
	428	echo powerpc-harris-powerunix
	429	exit 0 ;;
	430	m88k:CX/UX:7:)
	431	echo m88k-harris-cxux7
	432	exit 0 ;;
	433	m88k::4:R4*)
	434	echo m88k-motorola-sysv4
	435	exit 0 ;;
	436	m88k::3:R3*)
	437	echo m88k-motorola-sysv3
	438	exit 0 ;;
	439	AViiON:dgux::)
	440	# DG/UX returns AViiON for all architectures
	441	UNAME_PROCESSOR=`/usr/bin/uname -p`
	442	if [ $UNAME_PROCESSOR = mc88100 ] \|\| [ $UNAME_PROCESSOR = mc88110 ]
	443	then
	444	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] \|\| \
	445	[ ${TARGET_BINARY_INTERFACE}x = x ]
	446	then
	447	echo m88k-dg-dgux${UNAME_RELEASE}
	448	else
	449	echo m88k-dg-dguxbcs${UNAME_RELEASE}
	450	fi
	451	else
	452	echo i586-dg-dgux${UNAME_RELEASE}
	453	fi
	454	exit 0 ;;
	455	M88:DolphinOS::*) # DolphinOS (SVR3)
	456	echo m88k-dolphin-sysv3
	457	exit 0 ;;
	458	M88::R3:)
	459	# Delta 88k system running SVR3
	460	echo m88k-motorola-sysv3
	461	exit 0 ;;
	462	XD88:::) # Tektronix XD88 system running UTekV (SVR3)
	463	echo m88k-tektronix-sysv3
	464	exit 0 ;;
	465	Tek43[0-9][0-9]:UTek::) # Tektronix 4300 system running UTek (BSD)
	466	echo m68k-tektronix-bsd
	467	exit 0 ;;
	468	:IRIX::)
	469	echo mips-sgi-irix`echo ${UNAME_RELEASE}\|sed -e 's/-/_/g'`
	470	exit 0 ;;
	471	????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
	472	echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
	473	exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
	474	i86:AIX::*)
	475	echo i386-ibm-aix
	476	exit 0 ;;
	477	ia64:AIX::)
	478	if [ -x /usr/bin/oslevel ] ; then
	479	IBM_REV=`/usr/bin/oslevel`
	480	else
	481	IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	482	fi
	483	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
	484	exit 0 ;;
	485	*:AIX:2:3)
	486	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
	487	eval $set_cc_for_build
	488	sed 's/^ //' << EOF >$dummy.c
	489	#include <sys/systemcfg.h>
	490
	491	main()
	492	{
	493	if (!__power_pc())
	494	exit(1);
	495	puts("powerpc-ibm-aix3.2.5");
	496	exit(0);
	497	}
	498	EOF
	499	$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
	500	rm -f $dummy.c $dummy
	501	echo rs6000-ibm-aix3.2.5
	502	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
	503	echo rs6000-ibm-aix3.2.4
	504	else
	505	echo rs6000-ibm-aix3.2
	506	fi
	507	exit 0 ;;
	508	:AIX::[45])
	509	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available \| head -1 \| awk '{ print $1 }'`
	510	if /usr/sbin/lsattr -El ${IBM_CPU_ID} \| grep ' POWER' >/dev/null 2>&1; then
	511	IBM_ARCH=rs6000
	512	else
	513	IBM_ARCH=powerpc
	514	fi
	515	if [ -x /usr/bin/oslevel ] ; then
	516	IBM_REV=`/usr/bin/oslevel`
	517	else
	518	IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	519	fi
	520	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
	521	exit 0 ;;
	522	:AIX::*)
	523	echo rs6000-ibm-aix
	524	exit 0 ;;
	525	ibmrt:4.4BSD:\|romp-ibm:BSD:)
	526	echo romp-ibm-bsd4.4
	527	exit 0 ;;
	528	ibmrt:BSD:\|romp-ibm:BSD:*) # covers RT/PC BSD and
	529	echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
	530	exit 0 ;; # report: romp-ibm BSD 4.3
	531	:BOSX::*)
	532	echo rs6000-bull-bosx
	533	exit 0 ;;
	534	DPX/2?00:B.O.S.::)
	535	echo m68k-bull-sysv3
	536	exit 0 ;;
	537	9000/[34]??:4.3bsd:1.:)
	538	echo m68k-hp-bsd
	539	exit 0 ;;
	540	hp300:4.4BSD:: \| 9000/[34]??:4.3bsd:2.:)
	541	echo m68k-hp-bsd4.4
	542	exit 0 ;;
	543	9000/[34678]??:HP-UX::)
	544	HPUX_REV=`echo ${UNAME_RELEASE}\|sed -e 's/[^.].[0B]//'`
	545	case "${UNAME_MACHINE}" in
	546	9000/31? ) HP_ARCH=m68000 ;;
	547	9000/[34]?? ) HP_ARCH=m68k ;;
	548	9000/[678][0-9][0-9])
	549	case "${HPUX_REV}" in
	550	11.[0-9][0-9])
	551	if [ -x /usr/bin/getconf ]; then
	552	sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
	553	sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
	554	case "${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 "${sc_kernel_bits}" in
	559	32) HP_ARCH="hppa2.0n" ;;
	560	64) HP_ARCH="hppa2.0w" ;;
	561	esac ;;
	562	esac
	563	fi ;;
	564	esac
	565	if [ "${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	i86:OSF1::*)
	658	if [ -x /usr/sbin/sysversion ] ; then
	659	echo ${UNAME_MACHINE}-unknown-osf1mk
	660	else
	661	echo ${UNAME_MACHINE}-unknown-osf1
	662	fi
	663	exit 0 ;;
	664	parisc:Lites::)
	665	echo hppa1.1-hp-lites
	666	exit 0 ;;
	667	hppa:OpenBSD::*)
	668	echo hppa-unknown-openbsd
	669	exit 0 ;;
	670	C1:ConvexOS::* \| convex:ConvexOS:C1:)
	671	echo c1-convex-bsd
	672	exit 0 ;;
	673	C2:ConvexOS::* \| convex:ConvexOS:C2:)
	674	if getsysinfo -f scalar_acc
	675	then echo c32-convex-bsd
	676	else echo c2-convex-bsd
	677	fi
	678	exit 0 ;;
	679	C34:ConvexOS::* \| convex:ConvexOS:C34:)
	680	echo c34-convex-bsd
	681	exit 0 ;;
	682	C38:ConvexOS::* \| convex:ConvexOS:C38:)
	683	echo c38-convex-bsd
	684	exit 0 ;;
	685	C4:ConvexOS::* \| convex:ConvexOS:C4:)
	686	echo c4-convex-bsd
	687	exit 0 ;;
	688	CRAYX-MP:::)
	689	echo xmp-cray-unicos
	690	exit 0 ;;
	691	CRAYY-MP:::)
	692	echo ymp-cray-unicos${UNAME_RELEASE} \| sed -e 's/\.[^.]*$/.X/'
	693	exit 0 ;;
	694	CRAY[A-Z]90:::)
	695	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
	696	\| sed -e 's/CRAY.*$[A-Z]90$/\1/' \
	697	-e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
	698	-e 's/\.[^.]*$/.X/'
	699	exit 0 ;;
	700	CRAYTS:::)
	701	echo t90-cray-unicos${UNAME_RELEASE} \| sed -e 's/\.[^.]*$/.X/'
	702	exit 0 ;;
	703	CRAYT3D:::)
	704	echo alpha-cray-unicosmk${UNAME_RELEASE} \| sed -e 's/\.[^.]*$/.X/'
	705	exit 0 ;;
	706	CRAYT3E:::)
	707	echo alphaev5-cray-unicosmk${UNAME_RELEASE} \| sed -e 's/\.[^.]*$/.X/'
	708	exit 0 ;;
	709	CRAYSV1:::)
	710	echo sv1-cray-unicos${UNAME_RELEASE} \| sed -e 's/\.[^.]*$/.X/'
	711	exit 0 ;;
	712	CRAY-2:::*)
	713	echo cray2-cray-unicos
	714	exit 0 ;;
	715	F30[01]:UNIX_System_V:: \| F700:UNIX_System_V::)
	716	FUJITSU_PROC=`uname -m \| tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
	717	FUJITSU_SYS=`uname -p \| tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' \| sed -e 's/\///'`
	718	FUJITSU_REL=`echo ${UNAME_RELEASE} \| sed -e 's/ /_/'`
	719	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
	720	exit 0 ;;
	721	hp300:OpenBSD::)
	722	echo m68k-unknown-openbsd${UNAME_RELEASE}
	723	exit 0 ;;
	724	i86:BSD/386::* \| i86:BSD/OS::* \| :Ascend\ Embedded/OS::*)
	725	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
	726	exit 0 ;;
	727	sparc:BSD/OS::*)
	728	echo sparc-unknown-bsdi${UNAME_RELEASE}
	729	exit 0 ;;
	730	:BSD/OS::*)
	731	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
	732	exit 0 ;;
	733	:FreeBSD::*)
	734	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}\|sed -e 's/[-(].*//'`
	735	exit 0 ;;
	736	:OpenBSD::*)
	737	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}\|sed -e 's/[-_].*/\./'`
	738	exit 0 ;;
	739	i:CYGWIN:*)
	740	echo ${UNAME_MACHINE}-pc-cygwin
	741	exit 0 ;;
	742	i:MINGW:*)
	743	echo ${UNAME_MACHINE}-pc-mingw32
	744	exit 0 ;;
	745	i:PW:*)
	746	echo ${UNAME_MACHINE}-pc-pw32
	747	exit 0 ;;
	748	i:Windows_NT:* \| Pentium:Windows_NT:*)
	749	# How do we know it's Interix rather than the generic POSIX subsystem?
	750	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
	751	# UNAME_MACHINE based on the output of uname instead of i386?
	752	echo i386-pc-interix
	753	exit 0 ;;
	754	i:UWIN:*)
	755	echo ${UNAME_MACHINE}-pc-uwin
	756	exit 0 ;;
	757	p:CYGWIN:*)
	758	echo powerpcle-unknown-cygwin
	759	exit 0 ;;
	760	prep:SunOS:5.:*)
	761	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	762	exit 0 ;;
	763	:GNU::*)
	764	echo `echo ${UNAME_MACHINE}\|sed -e 's,[-/].$,,'`-unknown-gnu`echo ${UNAME_RELEASE}\|sed -e 's,/.$,,'`
	765	exit 0 ;;
	766	i86:Minix::*)
	767	echo ${UNAME_MACHINE}-pc-minix
	768	exit 0 ;;
	769	arm:Linux::*)
	770	echo ${UNAME_MACHINE}-unknown-linux-gnu
	771	exit 0 ;;
	772	ia64:Linux::)
	773	echo ${UNAME_MACHINE}-unknown-linux
	774	exit 0 ;;
	775	m68:Linux::*)
	776	echo ${UNAME_MACHINE}-unknown-linux-gnu
	777	exit 0 ;;
	778	mips:Linux::)
	779	case `sed -n '/^byte/s/^.: $.$ endian/\1/p' < /proc/cpuinfo` in
	780	big) echo mips-unknown-linux-gnu && exit 0 ;;
	781	little) echo mipsel-unknown-linux-gnu && exit 0 ;;
	782	esac
	783	;;
	784	ppc:Linux::)
	785	echo powerpc-unknown-linux-gnu
	786	exit 0 ;;
	787	ppc64:Linux::)
	788	echo powerpc64-unknown-linux-gnu
	789	exit 0 ;;
	790	alpha:Linux::)
	791	case `sed -n '/^cpu model/s/^.: $.$/\1/p' < /proc/cpuinfo` in
	792	EV5) UNAME_MACHINE=alphaev5 ;;
	793	EV56) UNAME_MACHINE=alphaev56 ;;
	794	PCA56) UNAME_MACHINE=alphapca56 ;;
	795	PCA57) UNAME_MACHINE=alphapca56 ;;
	796	EV6) UNAME_MACHINE=alphaev6 ;;
	797	EV67) UNAME_MACHINE=alphaev67 ;;
	798	EV68*) UNAME_MACHINE=alphaev68 ;;
	799	esac
	800	objdump --private-headers /bin/sh \| grep ld.so.1 >/dev/null
	801	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
	802	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
	803	exit 0 ;;
	804	parisc:Linux:: \| hppa:Linux::)
	805	# Look for CPU level
	806	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null \| cut -d' ' -f2` in
	807	PA7*) echo hppa1.1-unknown-linux-gnu ;;
	808	PA8*) echo hppa2.0-unknown-linux-gnu ;;
	809	*) echo hppa-unknown-linux-gnu ;;
	810	esac
	811	exit 0 ;;
	812	parisc64:Linux:: \| hppa64:Linux::)
	813	echo hppa64-unknown-linux-gnu
	814	exit 0 ;;
	815	s390:Linux:: \| s390x:Linux::)
	816	echo ${UNAME_MACHINE}-ibm-linux
	817	exit 0 ;;
	818	sh:Linux::*)
	819	echo ${UNAME_MACHINE}-unknown-linux-gnu
	820	exit 0 ;;
	821	sparc:Linux:: \| sparc64:Linux::)
	822	echo ${UNAME_MACHINE}-unknown-linux-gnu
	823	exit 0 ;;
	824	x86_64:Linux::)
	825	echo x86_64-unknown-linux-gnu
	826	exit 0 ;;
	827	i86:Linux::*)
	828	# The BFD linker knows what the default object file format is, so
	829	# first see if it will tell us. cd to the root directory to prevent
	830	# problems with other programs or directories called `ld' in the path.
	831	ld_supported_targets=`cd /; ld --help 2>&1 \
	832	\| sed -ne '/supported targets:/!d
	833	s/[ ][ ]*/ /g
	834	s/.supported targets: //
	835	s/ .*//
	836	p'`
	837	case "$ld_supported_targets" in
	838	elf32-i386)
	839	TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
	840	;;
	841	a.out-i386-linux)
	842	echo "${UNAME_MACHINE}-pc-linux-gnuaout"
	843	exit 0 ;;
	844	coff-i386)
	845	echo "${UNAME_MACHINE}-pc-linux-gnucoff"
	846	exit 0 ;;
	847	"")
	848	# Either a pre-BFD a.out linker (linux-gnuoldld) or
	849	# one that does not give us useful --help.
	850	echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
	851	exit 0 ;;
	852	esac
	853	# Determine whether the default compiler is a.out or elf
	854	eval $set_cc_for_build
	855	cat >$dummy.c <<EOF
	856	#include <features.h>
	857	#ifdef __cplusplus
	858	#include <stdio.h> /* for printf() prototype */
	859	int main (int argc, char *argv[]) {
	860	#else
	861	int main (argc, argv) int argc; char *argv[]; {
	862	#endif
	863	#ifdef __ELF__
	864	# ifdef __GLIBC__
	865	# if __GLIBC__ >= 2
	866	printf ("%s-pc-linux-gnu\n", argv[1]);
	867	# else
	868	printf ("%s-pc-linux-gnulibc1\n", argv[1]);
	869	# endif
	870	# else
	871	printf ("%s-pc-linux-gnulibc1\n", argv[1]);
	872	# endif
	873	#else
	874	printf ("%s-pc-linux-gnuaout\n", argv[1]);
	875	#endif
	876	return 0;
	877	}
	878	EOF
	879	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
	880	rm -f $dummy.c $dummy
	881	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
	882	;;
	883	i86:DYNIX/ptx:4:*)
	884	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
	885	# earlier versions are messed up and put the nodename in both
	886	# sysname and nodename.
	887	echo i386-sequent-sysv4
	888	exit 0 ;;
	889	i86:UNIX_SV:4.2MP:2.)
	890	# Unixware is an offshoot of SVR4, but it has its own version
	891	# number series starting with 2...
	892	# I am not positive that other SVR4 systems won't match this,
	893	# I just have to hope. -- rms.
	894	# Use sysv4.2uw... so that sysv4* matches it.
	895	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
	896	exit 0 ;;
	897	i86::4.: \| i86:SYSTEM_V:4.:*)
	898	UNAME_REL=`echo ${UNAME_RELEASE} \| sed 's/\/MP$//'`
	899	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
	900	echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
	901	else
	902	echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
	903	fi
	904	exit 0 ;;
	905	i86::5:[78]*)
	906	case `/bin/uname -X \| grep "^Machine"` in
	907	486) UNAME_MACHINE=i486 ;;
	908	*Pentium) UNAME_MACHINE=i586 ;;
	909	Pent\|*Celeron) UNAME_MACHINE=i686 ;;
	910	esac
	911	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
	912	exit 0 ;;
	913	i86::3.2:*)
	914	if test -f /usr/options/cb.name; then
	915	UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
	916	echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
	917	elif /bin/uname -X 2>/dev/null >/dev/null ; then
	918	UNAME_REL=`(/bin/uname -X\|egrep Release\|sed -e 's/.*= //')`
	919	(/bin/uname -X\|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
	920	(/bin/uname -X\|egrep '^Machine.*Pentium' >/dev/null) \
	921	&& UNAME_MACHINE=i586
	922	(/bin/uname -X\|egrep '^Machine.*Pent ?II' >/dev/null) \
	923	&& UNAME_MACHINE=i686
	924	(/bin/uname -X\|egrep '^Machine.*Pentium Pro' >/dev/null) \
	925	&& UNAME_MACHINE=i686
	926	echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
	927	else
	928	echo ${UNAME_MACHINE}-pc-sysv32
	929	fi
	930	exit 0 ;;
	931	i86:DOS::)
	932	echo ${UNAME_MACHINE}-pc-msdosdjgpp
	933	exit 0 ;;
	934	pc:::*)
	935	# Left here for compatibility:
	936	# uname -m prints for DJGPP always 'pc', but it prints nothing about
	937	# the processor, so we play safe by assuming i386.
	938	echo i386-pc-msdosdjgpp
	939	exit 0 ;;
	940	Intel:Mach:3:)
	941	echo i386-pc-mach3
	942	exit 0 ;;
	943	paragon:::*)
	944	echo i860-intel-osf1
	945	exit 0 ;;
	946	i860::4.:*) # i860-SVR4
	947	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	948	echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	949	else # Add other i860-SVR4 vendors below as they are discovered.
	950	echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
	951	fi
	952	exit 0 ;;
	953	mini:CTIX:SYS5:*)
	954	# "miniframe"
	955	echo m68010-convergent-sysv
	956	exit 0 ;;
	957	M68::R3V[567]:)
	958	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
	959	3[34]??::4.0:3.0 \| 3[34]??A::4.0:3.0 \| 3[34]??,::4.0:3.0 \| 4850:*:4.0:3.0)
	960	OS_REL=''
	961	test -r /etc/.relid \
	962	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* $[0-9][0-9]$.*/\1/p' < /etc/.relid`
	963	/bin/uname -p 2>/dev/null \| grep 86 >/dev/null \
	964	&& echo i486-ncr-sysv4.3${OS_REL} && exit 0
	965	/bin/uname -p 2>/dev/null \| /bin/grep entium >/dev/null \
	966	&& echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
	967	3[34]??::4.0: \| 3[34]??,::4.0:*)
	968	/bin/uname -p 2>/dev/null \| grep 86 >/dev/null \
	969	&& echo i486-ncr-sysv4 && exit 0 ;;
	970	m68:LynxOS:2.:* \| m68:LynxOS:3.0:*)
	971	echo m68k-unknown-lynxos${UNAME_RELEASE}
	972	exit 0 ;;
	973	mc68030:UNIX_System_V:4.:)
	974	echo m68k-atari-sysv4
	975	exit 0 ;;
	976	i86:LynxOS:2.:* \| i86:LynxOS:3.[01]:* \| i86:LynxOS:4.0:*)
	977	echo i386-unknown-lynxos${UNAME_RELEASE}
	978	exit 0 ;;
	979	TSUNAMI:LynxOS:2.:)
	980	echo sparc-unknown-lynxos${UNAME_RELEASE}
	981	exit 0 ;;
	982	rs6000:LynxOS:2.:)
	983	echo rs6000-unknown-lynxos${UNAME_RELEASE}
	984	exit 0 ;;
	985	PowerPC:LynxOS:2.: \| PowerPC:LynxOS:3.[01]: \| PowerPC:LynxOS:4.0:)
	986	echo powerpc-unknown-lynxos${UNAME_RELEASE}
	987	exit 0 ;;
	988	SM[BE]S:UNIX_SV::)
	989	echo mips-dde-sysv${UNAME_RELEASE}
	990	exit 0 ;;
	991	RM:ReliantUNIX-::)
	992	echo mips-sni-sysv4
	993	exit 0 ;;
	994	RM:SINIX-::)
	995	echo mips-sni-sysv4
	996	exit 0 ;;
	997	:SINIX-::)
	998	if uname -p 2>/dev/null >/dev/null ; then
	999	UNAME_MACHINE=`(uname -p) 2>/dev/null`
	1000	echo ${UNAME_MACHINE}-sni-sysv4
	1001	else
	1002	echo ns32k-sni-sysv
	1003	fi
	1004	exit 0 ;;
	1005	PENTIUM::4.0:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
	1006	# says <Richard.M.Bartel@ccMail.Census.GOV>
	1007	echo i586-unisys-sysv4
	1008	exit 0 ;;
	1009	:UNIX_System_V:4:FTX*)
	1010	# From Gerald Hewes <hewes@openmarket.com>.
	1011	# How about differentiating between stratus architectures? -djm
	1012	echo hppa1.1-stratus-sysv4
	1013	exit 0 ;;
	1014	:::FTX)
	1015	# From seanf@swdc.stratus.com.
	1016	echo i860-stratus-sysv4
	1017	exit 0 ;;
	1018	:VOS::*)
	1019	# From Paul.Green@stratus.com.
	1020	echo hppa1.1-stratus-vos
	1021	exit 0 ;;
	1022	mc68:A/UX::*)
	1023	echo m68k-apple-aux${UNAME_RELEASE}
	1024	exit 0 ;;
	1025	news:NEWS-OS:6:*)
	1026	echo mips-sony-newsos6
	1027	exit 0 ;;
	1028	R[34]000:System_V:: \| R4000:UNIX_SYSV:: \| R000:UNIX_SV::*)
	1029	if [ -d /usr/nec ]; then
	1030	echo mips-nec-sysv${UNAME_RELEASE}
	1031	else
	1032	echo mips-unknown-sysv${UNAME_RELEASE}
	1033	fi
	1034	exit 0 ;;
	1035	BeBox:BeOS::) # BeOS running on hardware made by Be, PPC only.
	1036	echo powerpc-be-beos
	1037	exit 0 ;;
	1038	BeMac:BeOS::) # BeOS running on Mac or Mac clone, PPC only.
	1039	echo powerpc-apple-beos
	1040	exit 0 ;;
	1041	BePC:BeOS::) # BeOS running on Intel PC compatible.
	1042	echo i586-pc-beos
	1043	exit 0 ;;
	1044	SX-4:SUPER-UX::)
	1045	echo sx4-nec-superux${UNAME_RELEASE}
	1046	exit 0 ;;
	1047	SX-5:SUPER-UX::)
	1048	echo sx5-nec-superux${UNAME_RELEASE}
	1049	exit 0 ;;
	1050	Power:Rhapsody::*)
	1051	echo powerpc-apple-rhapsody${UNAME_RELEASE}
	1052	exit 0 ;;
	1053	:Rhapsody::*)
	1054	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
	1055	exit 0 ;;
	1056	:Darwin::*)
	1057	echo `uname -p`-apple-darwin${UNAME_RELEASE}
	1058	exit 0 ;;
	1059	:procnto:: \| :QNX:[0123456789]:*)
	1060	if test "${UNAME_MACHINE}" = "x86pc"; then
	1061	UNAME_MACHINE=pc
	1062	fi
	1063	echo `uname -p`-${UNAME_MACHINE}-nto-qnx
	1064	exit 0 ;;
	1065	:QNX::4*)
	1066	echo i386-pc-qnx
	1067	exit 0 ;;
	1068	NSR-[KW]:NONSTOP_KERNEL::)
	1069	echo nsr-tandem-nsk${UNAME_RELEASE}
	1070	exit 0 ;;
	1071	:NonStop-UX::*)
	1072	echo mips-compaq-nonstopux
	1073	exit 0 ;;
	1074	BS2000:POSIX::*)
	1075	echo bs2000-siemens-sysv
	1076	exit 0 ;;
	1077	DS/:UNIX_System_V::*)
	1078	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
	1079	exit 0 ;;
	1080	:Plan9::*)
	1081	# "uname -m" is not consistent, so use $cputype instead. 386
	1082	# is converted to i386 for consistency with other x86
	1083	# operating systems.
	1084	if test "$cputype" = "386"; then
	1085	UNAME_MACHINE=i386
	1086	else
	1087	UNAME_MACHINE="$cputype"
	1088	fi
	1089	echo ${UNAME_MACHINE}-unknown-plan9
	1090	exit 0 ;;
	1091	i86:OS/2::*)
	1092	# If we were able to find `uname', then EMX Unix compatibility
	1093	# is probably installed.
	1094	echo ${UNAME_MACHINE}-pc-os2-emx
	1095	exit 0 ;;
	1096	:TOPS-10::*)
	1097	echo pdp10-unknown-tops10
	1098	exit 0 ;;
	1099	:TENEX::*)
	1100	echo pdp10-unknown-tenex
	1101	exit 0 ;;
	1102	KS10:TOPS-20:: \| KL10:TOPS-20:: \| TYPE4:TOPS-20::)
	1103	echo pdp10-dec-tops20
	1104	exit 0 ;;
	1105	XKL-1:TOPS-20:: \| TYPE5:TOPS-20::)
	1106	echo pdp10-xkl-tops20
	1107	exit 0 ;;
	1108	:TOPS-20::*)
	1109	echo pdp10-unknown-tops20
	1110	exit 0 ;;
	1111	:ITS::*)
	1112	echo pdp10-unknown-its
	1113	exit 0 ;;
	1114	i86:XTS-300::STOP)
	1115	echo ${UNAME_MACHINE}-unknown-stop
	1116	exit 0 ;;
	1117	i86:atheos::*)
	1118	echo ${UNAME_MACHINE}-unknown-atheos
	1119	exit 0 ;;
	1120	esac
	1121
	1122	#echo '(No uname command or uname output not recognized.)' 1>&2
	1123	#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
	1124
	1125	eval $set_cc_for_build
	1126	cat >$dummy.c <<EOF
	1127	#ifdef _SEQUENT_
	1128	# include <sys/types.h>
	1129	# include <sys/utsname.h>
	1130	#endif
	1131	main ()
	1132	{
	1133	#if defined (sony)
	1134	#if defined (MIPSEB)
	1135	/* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
	1136	I don't know.... */
	1137	printf ("mips-sony-bsd\n"); exit (0);
	1138	#else
	1139	#include <sys/param.h>
	1140	printf ("m68k-sony-newsos%s\n",
	1141	#ifdef NEWSOS4
	1142	"4"
	1143	#else
	1144	""
	1145	#endif
	1146	); exit (0);
	1147	#endif
	1148	#endif
	1149
	1150	#if defined (__arm) && defined (__acorn) && defined (__unix)
	1151	printf ("arm-acorn-riscix"); exit (0);
	1152	#endif
	1153
	1154	#if defined (hp300) && !defined (hpux)
	1155	printf ("m68k-hp-bsd\n"); exit (0);
	1156	#endif
	1157
	1158	#if defined (NeXT)
	1159	#if !defined (__ARCHITECTURE__)
	1160	#define __ARCHITECTURE__ "m68k"
	1161	#endif
	1162	int version;
	1163	version=`(hostinfo \| sed -n 's/.NeXT Mach $[0-9]$.*/\1/p') 2>/dev/null`;
	1164	if (version < 4)
	1165	printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
	1166	else
	1167	printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
	1168	exit (0);
	1169	#endif
	1170
	1171	#if defined (MULTIMAX) \|\| defined (n16)
	1172	#if defined (UMAXV)
	1173	printf ("ns32k-encore-sysv\n"); exit (0);
	1174	#else
	1175	#if defined (CMU)
	1176	printf ("ns32k-encore-mach\n"); exit (0);
	1177	#else
	1178	printf ("ns32k-encore-bsd\n"); exit (0);
	1179	#endif
	1180	#endif
	1181	#endif
	1182
	1183	#if defined (__386BSD__)
	1184	printf ("i386-pc-bsd\n"); exit (0);
	1185	#endif
	1186
	1187	#if defined (sequent)
	1188	#if defined (i386)
	1189	printf ("i386-sequent-dynix\n"); exit (0);
	1190	#endif
	1191	#if defined (ns32000)
	1192	printf ("ns32k-sequent-dynix\n"); exit (0);
	1193	#endif
	1194	#endif
	1195
	1196	#if defined (_SEQUENT_)
	1197	struct utsname un;
	1198
	1199	uname(&un);
	1200
	1201	if (strncmp(un.version, "V2", 2) == 0) {
	1202	printf ("i386-sequent-ptx2\n"); exit (0);
	1203	}
	1204	if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
	1205	printf ("i386-sequent-ptx1\n"); exit (0);
	1206	}
	1207	printf ("i386-sequent-ptx\n"); exit (0);
	1208
	1209	#endif
	1210
	1211	#if defined (vax)
	1212	# if !defined (ultrix)
	1213	# include <sys/param.h>
	1214	# if defined (BSD)
	1215	# if BSD == 43
	1216	printf ("vax-dec-bsd4.3\n"); exit (0);
	1217	# else
	1218	# if BSD == 199006
	1219	printf ("vax-dec-bsd4.3reno\n"); exit (0);
	1220	# else
	1221	printf ("vax-dec-bsd\n"); exit (0);
	1222	# endif
	1223	# endif
	1224	# else
	1225	printf ("vax-dec-bsd\n"); exit (0);
	1226	# endif
	1227	# else
	1228	printf ("vax-dec-ultrix\n"); exit (0);
	1229	# endif
	1230	#endif
	1231
	1232	#if defined (alliant) && defined (i860)
	1233	printf ("i860-alliant-bsd\n"); exit (0);
	1234	#endif
	1235
	1236	exit (1);
	1237	}
	1238	EOF
	1239
	1240	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
	1241	rm -f $dummy.c $dummy
	1242
	1243	# Apollos put the system type in the environment.
	1244
	1245	test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
	1246
	1247	# Convex versions that predate uname can use getsysinfo(1)
	1248
	1249	if [ -x /usr/convex/getsysinfo ]
	1250	then
	1251	case `getsysinfo -f cpu_type` in
	1252	c1*)
	1253	echo c1-convex-bsd
	1254	exit 0 ;;
	1255	c2*)
	1256	if getsysinfo -f scalar_acc
	1257	then echo c32-convex-bsd
	1258	else echo c2-convex-bsd
	1259	fi
	1260	exit 0 ;;
	1261	c34*)
	1262	echo c34-convex-bsd
	1263	exit 0 ;;
	1264	c38*)
	1265	echo c38-convex-bsd
	1266	exit 0 ;;
	1267	c4*)
	1268	echo c4-convex-bsd
	1269	exit 0 ;;
	1270	esac
	1271	fi
	1272
	1273	cat >&2 <<EOF
	1274	$0: unable to guess system type
	1275
	1276	This script, last modified $timestamp, has failed to recognize
	1277	the operating system you are using. It is advised that you
	1278	download the most up to date version of the config scripts from
	1279
	1280	ftp://ftp.gnu.org/pub/gnu/config/
	1281
	1282	If the version you run ($0) is already up to date, please
	1283	send the following data and any information you think might be
	1284	pertinent to <config-patches@gnu.org> in order to provide the needed
	1285	information to handle your system.
	1286
	1287	config.guess timestamp = $timestamp
	1288
	1289	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1290	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1291	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1292	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1293
	1294	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
	1295	/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
	1296
	1297	hostinfo = `(hostinfo) 2>/dev/null`
	1298	/bin/universe = `(/bin/universe) 2>/dev/null`
	1299	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
	1300	/bin/arch = `(/bin/arch) 2>/dev/null`
	1301	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
	1302	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
	1303
	1304	UNAME_MACHINE = ${UNAME_MACHINE}
	1305	UNAME_RELEASE = ${UNAME_RELEASE}
	1306	UNAME_SYSTEM = ${UNAME_SYSTEM}
	1307	UNAME_VERSION = ${UNAME_VERSION}
	1308	EOF
	1309
	1310	exit 1
	1311
	1312	# Local variables:
	1313	# eval: (add-hook 'write-file-hooks 'time-stamp)
	1314	# time-stamp-start: "timestamp='"
	1315	# time-stamp-format: "%:y-%02m-%02d"
	1316	# time-stamp-end: "'"
	1317	# End: