Diff of /trunk/config/config.guess

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	revision 671, Wed Mar 23 15:47:23 2011 UTC	revision 672, Wed Mar 23 16:23:44 2011 UTC
#	Line 1	Line 1
1	#! /bin/sh	#! /bin/sh
2	# Attempt to guess a canonical system name.	# Configuration validation subroutine script.
3	#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,	#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4	#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010	#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
5	#   Free Software Foundation, Inc.	#   2011 Free Software Foundation, Inc.
6
7	timestamp='2009-12-30'	timestamp='2011-02-24'
8
9	# This file is free software; you can redistribute it and/or modify it	# This file is (in principle) common to ALL GNU software.
10	# under the terms of the GNU General Public License as published by	# The presence of a machine in this file suggests that SOME GNU software
11		# can handle that machine.  It does not imply ALL GNU software can.
12		#
13		# This file is free software; you can redistribute it and/or modify
14		# it under the terms of the GNU General Public License as published by
15	# the Free Software Foundation; either version 2 of the License, or	# the Free Software Foundation; either version 2 of the License, or
16	# (at your option) any later version.	# (at your option) any later version.
17	#	#
18	# This program is distributed in the hope that it will be useful, but	# This program is distributed in the hope that it will be useful,
19	# WITHOUT ANY WARRANTY; without even the implied warranty of	# but WITHOUT ANY WARRANTY; without even the implied warranty of
20	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21	# General Public License for more details.	# GNU General Public License for more details.
22	#	#
23	# You should have received a copy of the GNU General Public License	# You should have received a copy of the GNU General Public License
24	# along with this program; if not, write to the Free Software	# along with this program; if not, write to the Free Software
#	Line 27	Line 31
31	# the same distribution terms that you use for the rest of that program.	# the same distribution terms that you use for the rest of that program.
32
33
34	# Originally written by Per Bothner.  Please send patches (context	# Please send patches to <config-patches@gnu.org>.  Submit a context
35	# diff format) to <config-patches@gnu.org> and include a ChangeLog	# diff and a properly formatted GNU ChangeLog entry.
	# entry.
	#
	# This script attempts to guess a canonical system name similar to
	# config.sub.  If it succeeds, it prints the system name on stdout, and
	# exits with 0.  Otherwise, it exits with 1.
36	#	#
37		# Configuration subroutine to validate and canonicalize a configuration type.
38		# Supply the specified configuration type as an argument.
39		# If it is invalid, we print an error message on stderr and exit with code 1.
40		# Otherwise, we print the canonical config type on stdout and succeed.
41
42	# You can get the latest version of this script from:	# You can get the latest version of this script from:
43	# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD	# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
44
45		# This file is supposed to be the same for all GNU packages
46		# and recognize all the CPU types, system types and aliases
47		# that are meaningful with *any* GNU software.
48		# Each package is responsible for reporting which valid configurations
49		# it does not support.  The user should be able to distinguish
50		# a failure to support a valid configuration from a meaningless
51		# configuration.
52
53		# The goal of this file is to map all the various variations of a given
54		# machine specification into a single specification in the form:
55		#       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
56		# or in some cases, the newer four-part form:
57		#       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
58		# It is wrong to echo any other type of specification.
59
60	me=`echo "$0" | sed -e 's,.*/,,'`	me=`echo "$0" | sed -e 's,.*/,,'`
61
62	usage="\	usage="\
63	Usage: $0 [OPTION]	Usage: $0 [OPTION] CPU-MFR-OPSYS
64		$0 [OPTION] ALIAS
65
66	Output the configuration name of the system \`$me' is run on.	Canonicalize a configuration name.
67
68	Operation modes:	Operation modes:
69	-h, --help         print this help, then exit	-h, --help         print this help, then exit
#	Line 53	Line 73
73	Report bugs and patches to <config-patches@gnu.org>."	Report bugs and patches to <config-patches@gnu.org>."
74
75	version="\	version="\
76	GNU config.guess ($timestamp)	GNU config.sub ($timestamp)
77
	Originally written by Per Bothner.
78	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
79	2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free	2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
80	Software Foundation, Inc.	Software Foundation, Inc.
81
82	This is free software; see the source for copying conditions.  There is NO	This is free software; see the source for copying conditions.  There is NO
#	Line 80	Line 99
99	- ) # Use stdin as input.	- ) # Use stdin as input.
100	break ;;	break ;;
101	-* )	-* )
102	echo "$me: invalid option $1$help" >&2	echo "$me: invalid option $1$help"
103	exit 1 ;;	exit 1 ;;
104
105		*local*)
106		# First pass through any local machine types.
107		echo $1
108		exit ;;
109
110	* )	* )
111	break ;;	break ;;
112	esac	esac
113	done	done
114
115	if test $# != 0; then	case $# in
116	echo "$me: too many arguments$help" >&2	0) echo "$me: missing argument$help" >&2
117	exit 1	exit 1;;
118	fi	1) ;;
119		*) echo "$me: too many arguments$help" >&2
120	trap 'exit 1' 1 2 15	exit 1;;
	# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
	# compiler to aid in system detection is discouraged as it requires
	# temporary files to be created and, as you can see below, it is a
	# headache to deal with in a portable fashion.
	# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
	# use `HOST_CC' if defined, but it is deprecated.
	# Portable tmp directory creation inspired by the Autoconf team.
	set_cc_for_build='
	trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
	trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
	: ${TMPDIR=/tmp} ;
	{ tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
	{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
	{ tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
	{ echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
	dummy=$tmp/dummy ;
	tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
	case $CC_FOR_BUILD,$HOST_CC,$CC in
	,,)    echo "int x;" > $dummy.c ;
	for c in cc gcc c89 c99 ; do
	if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
	CC_FOR_BUILD="$c"; break ;
	fi ;
	done ;
	if test x"$CC_FOR_BUILD" = x ; then
	CC_FOR_BUILD=no_compiler_found ;
	fi
	;;
	,,*)   CC_FOR_BUILD=$CC ;;
	,*,*)  CC_FOR_BUILD=$HOST_CC ;;
	esac ; set_cc_for_build= ;'
	# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
	# (ghazi@noc.rutgers.edu 1994-08-24)
	if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/.attbin ; export PATH
	fi
	UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
	UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
	UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
	UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
	# Note: order is significant - the case branches are not exclusive.
	case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
	*:NetBSD:*:*)
	# NetBSD (nbsd) targets should (where applicable) match one or
	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
	# switched to ELF, *-*-netbsd* would select the old
	# object file format.  This provides both forward
	# compatibility and a consistent mechanism for selecting the
	# object file format.
	#
	# Note: NetBSD doesn't particularly care about the vendor
	# portion of the name.  We always set it to "unknown".
	sysctl="sysctl -n hw.machine_arch"
	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
	/usr/sbin/$sysctl 2>/dev/null || echo unknown)`
	case "${UNAME_MACHINE_ARCH}" in
	armeb) machine=armeb-unknown ;;
	arm*) machine=arm-unknown ;;
	sh3el) machine=shl-unknown ;;
	sh3eb) machine=sh-unknown ;;
	sh5el) machine=sh5le-unknown ;;
	*) machine=${UNAME_MACHINE_ARCH}-unknown ;;
121	esac	esac
122	# The Operating System including object format, if it has switched
123	# to ELF recently, or will in the future.	# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
124	case "${UNAME_MACHINE_ARCH}" in	# Here we must recognize all the valid KERNEL-OS combinations.
125	arm*|i386|m68k|ns32k|sh3*|sparc|vax)	maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
126	eval $set_cc_for_build	case $maybe_os in
127	if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \	nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
128	| grep -q __ELF__	linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
129	then	knetbsd*-gnu* | netbsd*-gnu* | \
130	# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).	kopensolaris*-gnu* | \
131	# Return netbsd for either.  FIX?	storm-chaos* | os2-emx* | rtmk-nova*)
132	os=netbsd	os=-$maybe_os
133	else	basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
	os=netbsdelf
	fi
134	;;	;;
135	*)	*)
136	os=netbsd	basic_machine=`echo $1 | sed 's/-[^-]*$//'`
137		if [ $basic_machine != $1 ]
138		then os=`echo $1 | sed 's/.*-/-/'`
139		else os=; fi
140	;;	;;
141	esac	esac
142	# The OS release
143	# Debian GNU/NetBSD machines have a different userland, and	### Let's recognize common machines as not being operating systems so
144	# thus, need a distinct triplet. However, they do not need	### that things like config.sub decstation-3100 work.  We also
145	# kernel version information, so it can be replaced with a	### recognize some manufacturers as not being operating systems, so we
146	# suitable tag, in the style of linux-gnu.	### can provide default operating systems below.
147	case "${UNAME_VERSION}" in	case $os in
148	Debian*)	-sun*os*)
149	release='-gnu'	# Prevent following clause from handling this invalid input.
150	;;	;;
151	*)	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
152	release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
153		-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
154		-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
155		-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
156		-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
157		-apple | -axis | -knuth | -cray | -microblaze)
158		os=
159		basic_machine=$1
160	;;	;;
161	esac	-bluegene*)
162	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:	os=-cnk
	# contains redundant information, the shorter form:
	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
	echo "${machine}-${os}${release}"
	exit ;;
	*:OpenBSD:*:*)
	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
	exit ;;
	*:ekkoBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
	exit ;;
	*:SolidBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
	exit ;;
	macppc:MirBSD:*:*)
	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
	exit ;;
	*:MirBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
	exit ;;
	alpha:OSF1:*:*)
	case $UNAME_RELEASE in
	*4.0)
	UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
163	;;	;;
164	*5.*)	-sim | -cisco | -oki | -wec | -winbond)
165	UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`	os=
166		basic_machine=$1
167	;;	;;
168	esac	-scout)
	# According to Compaq, /usr/sbin/psrinfo has been available on
	# OSF/1 and Tru64 systems produced since 1995.  I hope that
	# covers most systems running today.  This code pipes the CPU
	# types through head -n 1, so we only detect the type of CPU 0.
	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
	case "$ALPHA_CPU_TYPE" in
	"EV4 (21064)")
	UNAME_MACHINE="alpha" ;;
	"EV4.5 (21064)")
	UNAME_MACHINE="alpha" ;;
	"LCA4 (21066/21068)")
	UNAME_MACHINE="alpha" ;;
	"EV5 (21164)")
	UNAME_MACHINE="alphaev5" ;;
	"EV5.6 (21164A)")
	UNAME_MACHINE="alphaev56" ;;
	"EV5.6 (21164PC)")
	UNAME_MACHINE="alphapca56" ;;
	"EV5.7 (21164PC)")
	UNAME_MACHINE="alphapca57" ;;
	"EV6 (21264)")
	UNAME_MACHINE="alphaev6" ;;
	"EV6.7 (21264A)")
	UNAME_MACHINE="alphaev67" ;;
	"EV6.8CB (21264C)")
	UNAME_MACHINE="alphaev68" ;;
	"EV6.8AL (21264B)")
	UNAME_MACHINE="alphaev68" ;;
	"EV6.8CX (21264D)")
	UNAME_MACHINE="alphaev68" ;;
	"EV6.9A (21264/EV69A)")
	UNAME_MACHINE="alphaev69" ;;
	"EV7 (21364)")
	UNAME_MACHINE="alphaev7" ;;
	"EV7.9 (21364A)")
	UNAME_MACHINE="alphaev79" ;;
	esac
	# A Pn.n version is a patched version.
	# A Vn.n version is a released version.
	# A Tn.n version is a released field test version.
	# A Xn.n version is an unreleased experimental baselevel.
	# 1.2 uses "1.2" for uname -r.
	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
	exit ;;
	Alpha\ *:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# Should we change UNAME_MACHINE based on the output of uname instead
	# of the specific Alpha model?
	echo alpha-pc-interix
	exit ;;
	21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
	exit ;;
	Amiga*:UNIX_System_V:4.0:*)
	echo m68k-unknown-sysv4
	exit ;;
	*:[Aa]miga[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-amigaos
	exit ;;
	*:[Mm]orph[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-morphos
	exit ;;
	*:OS/390:*:*)
	echo i370-ibm-openedition
	exit ;;
	*:z/VM:*:*)
	echo s390-ibm-zvmoe
	exit ;;
	*:OS400:*:*)
	echo powerpc-ibm-os400
	exit ;;
	arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
	exit ;;
	arm:riscos:*:*|arm:RISCOS:*:*)
	echo arm-unknown-riscos
	exit ;;
	SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
	echo hppa1.1-hitachi-hiuxmpp
	exit ;;
	Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
	echo pyramid-pyramid-sysv3
	else
	echo pyramid-pyramid-bsd
	fi
	exit ;;
	NILE*:*:*:dcosx)
	echo pyramid-pyramid-svr4
	exit ;;
	DRS?6000:unix:4.0:6*)
	echo sparc-icl-nx6
	exit ;;
	DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
	case `/usr/bin/uname -p` in
	sparc) echo sparc-icl-nx7; exit ;;
	esac ;;
	s390x:SunOS:*:*)
	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
	sun4H:SunOS:5.*:*)
	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
	sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
	i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
	echo i386-pc-auroraux${UNAME_RELEASE}
	exit ;;
	i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
	eval $set_cc_for_build
	SUN_ARCH="i386"
	# If there is a compiler, see if it is configured for 64-bit objects.
	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
	# This test works for both compilers.
	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
	if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
	(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
	grep IS_64BIT_ARCH >/dev/null
	then
	SUN_ARCH="x86_64"
	fi
	fi
	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
	sun4*:SunOS:6*:*)
	# According to config.sub, this is the proper way to canonicalize
	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
	# it's likely to be more like Solaris than SunOS4.
	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
	sun4*:SunOS:*:*)
	case "`/usr/bin/arch -k`" in
	Series*|S4*)
	UNAME_RELEASE=`uname -v`
169	;;	;;
170	esac	-wrs)
171	# Japanese Language versions have a version number like `4.1.3-JL'.	os=-vxworks
172	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`	basic_machine=$1
	exit ;;
	sun3*:SunOS:*:*)
	echo m68k-sun-sunos${UNAME_RELEASE}
	exit ;;
	sun*:*:4.2BSD:*)
	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
	case "`/bin/arch`" in
	sun3)
	echo m68k-sun-sunos${UNAME_RELEASE}
173	;;	;;
174	sun4)	-chorusos*)
175	echo sparc-sun-sunos${UNAME_RELEASE}	os=-chorusos
176		basic_machine=$1
177		;;
178		-chorusrdb)
179		os=-chorusrdb
180		basic_machine=$1
181		;;
182		-hiux*)
183		os=-hiuxwe2
184		;;
185		-sco6)
186		os=-sco5v6
187		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188		;;
189		-sco5)
190		os=-sco3.2v5
191		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192		;;
193		-sco4)
194		os=-sco3.2v4
195		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
196		;;
197		-sco3.2.[4-9]*)
198		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
199		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
200		;;
201		-sco3.2v[4-9]*)
202		# Don't forget version if it is 3.2v4 or newer.
203		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204		;;
205		-sco5v6*)
206		# Don't forget version if it is 3.2v4 or newer.
207		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
208		;;
209		-sco*)
210		os=-sco3.2v2
211		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
212		;;
213		-udk*)
214		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
215		;;
216		-isc)
217		os=-isc2.2
218		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
219		;;
220		-clix*)
221		basic_machine=clipper-intergraph
222		;;
223		-isc*)
224		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
225		;;
226		-lynx*)
227		os=-lynxos
228		;;
229		-ptx*)
230		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
231		;;
232		-windowsnt*)
233		os=`echo $os | sed -e 's/windowsnt/winnt/'`
234		;;
235		-psos*)
236		os=-psos
237		;;
238		-mint | -mint[0-9]*)
239		basic_machine=m68k-atari
240		os=-mint
241	;;	;;
242	esac	esac
	exit ;;
	aushp:SunOS:*:*)
	echo sparc-auspex-sunos${UNAME_RELEASE}
	exit ;;
	# The situation for MiNT is a little confusing.  The machine name
	# can be virtually everything (everything which is not
	# "atarist" or "atariste" at least should have a processor
	# > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
	# to the lowercase version "mint" (or "freemint").  Finally
	# the system name "TOS" denotes a system which is actually not
	# MiNT.  But MiNT is downward compatible to TOS, so this should
	# be no problem.
	atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
	echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
	atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
	echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
	*falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
	echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
	milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
	echo m68k-milan-mint${UNAME_RELEASE}
	exit ;;
	hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
	echo m68k-hades-mint${UNAME_RELEASE}
	exit ;;
	*:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
	echo m68k-unknown-mint${UNAME_RELEASE}
	exit ;;
	m68k:machten:*:*)
	echo m68k-apple-machten${UNAME_RELEASE}
	exit ;;
	powerpc:machten:*:*)
	echo powerpc-apple-machten${UNAME_RELEASE}
	exit ;;
	RISC*:Mach:*:*)
	echo mips-dec-mach_bsd4.3
	exit ;;
	RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
	exit ;;
	VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
	exit ;;
	2020:CLIX:*:* | 2430:CLIX:*:*)
	echo clipper-intergraph-clix${UNAME_RELEASE}
	exit ;;
	mips:*:*:UMIPS | mips:*:*:RISCos)
	eval $set_cc_for_build
	sed 's/^        //' << EOF >$dummy.c
	#ifdef __cplusplus
	#include <stdio.h>  /* for printf() prototype */
	int main (int argc, char *argv[]) {
	#else
	int main (argc, argv) int argc; char *argv[]; {
	#endif
	#if defined (host_mips) && defined (MIPSEB)
	#if defined (SYSTYPE_SYSV)
	printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_SVR4)
	printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
	printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
	#endif
	#endif
	exit (-1);
	}
	EOF
	$CC_FOR_BUILD -o $dummy $dummy.c &&
	dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
	SYSTEM_NAME=`$dummy $dummyarg` &&
	{ echo "$SYSTEM_NAME"; exit; }
	echo mips-mips-riscos${UNAME_RELEASE}
	exit ;;
	Motorola:PowerMAX_OS:*:*)
	echo powerpc-motorola-powermax
	exit ;;
	Motorola:*:4.3:PL8-*)
	echo powerpc-harris-powermax
	exit ;;
	Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
	echo powerpc-harris-powermax
	exit ;;
	Night_Hawk:Power_UNIX:*:*)
	echo powerpc-harris-powerunix
	exit ;;
	m88k:CX/UX:7*:*)
	echo m88k-harris-cxux7
	exit ;;
	m88k:*:4*:R4*)
	echo m88k-motorola-sysv4
	exit ;;
	m88k:*:3*:R3*)
	echo m88k-motorola-sysv3
	exit ;;
	AViiON:dgux:*:*)
	# DG/UX returns AViiON for all architectures
	UNAME_PROCESSOR=`/usr/bin/uname -p`
	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
	then
	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
	[ ${TARGET_BINARY_INTERFACE}x = x ]
	then
	echo m88k-dg-dgux${UNAME_RELEASE}
	else
	echo m88k-dg-dguxbcs${UNAME_RELEASE}
	fi
	else
	echo i586-dg-dgux${UNAME_RELEASE}
	fi
	exit ;;
	M88*:DolphinOS:*:*) # DolphinOS (SVR3)
	echo m88k-dolphin-sysv3
	exit ;;
	M88*:*:R3*:*)
	# Delta 88k system running SVR3
	echo m88k-motorola-sysv3
	exit ;;
	XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
	echo m88k-tektronix-sysv3
	exit ;;
	Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
	echo m68k-tektronix-bsd
	exit ;;
	*:IRIX*:*:*)
	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
	exit ;;
	????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
	i*86:AIX:*:*)
	echo i386-ibm-aix
	exit ;;
	ia64:AIX:*:*)
	if [ -x /usr/bin/oslevel ] ; then
	IBM_REV=`/usr/bin/oslevel`
	else
	IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
	exit ;;
	*:AIX:2:3)
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
	eval $set_cc_for_build
	sed 's/^                //' << EOF >$dummy.c
	#include <sys/systemcfg.h>
	main()
	{
	if (!__power_pc())
	exit(1);
	puts("powerpc-ibm-aix3.2.5");
	exit(0);
	}
	EOF
	if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
	then
	echo "$SYSTEM_NAME"
	else
	echo rs6000-ibm-aix3.2.5
	fi
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
	echo rs6000-ibm-aix3.2.4
	else
	echo rs6000-ibm-aix3.2
	fi
	exit ;;
	*:AIX:*:[456])
	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
	IBM_ARCH=rs6000
	else
	IBM_ARCH=powerpc
	fi
	if [ -x /usr/bin/oslevel ] ; then
	IBM_REV=`/usr/bin/oslevel`
	else
	IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
	exit ;;
	*:AIX:*:*)
	echo rs6000-ibm-aix
	exit ;;
	ibmrt:4.4BSD:*|romp-ibm:BSD:*)
	echo romp-ibm-bsd4.4
	exit ;;
	ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
	exit ;;                             # report: romp-ibm BSD 4.3
	*:BOSX:*:*)
	echo rs6000-bull-bosx
	exit ;;
	DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
	exit ;;
	9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
	exit ;;
	hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
	exit ;;
	9000/[34678]??:HP-UX:*:*)
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	case "${UNAME_MACHINE}" in
	9000/31? )            HP_ARCH=m68000 ;;
	9000/[34]?? )         HP_ARCH=m68k ;;
	9000/[678][0-9][0-9])
	if [ -x /usr/bin/getconf ]; then
	sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
	sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
	case "${sc_cpu_version}" in
	523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
	528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
	532)                      # CPU_PA_RISC2_0
	case "${sc_kernel_bits}" in
	32) HP_ARCH="hppa2.0n" ;;
	64) HP_ARCH="hppa2.0w" ;;
	'') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
	esac ;;
	esac
	fi
	if [ "${HP_ARCH}" = "" ]; then
	eval $set_cc_for_build
	sed 's/^              //' << EOF >$dummy.c
	#define _HPUX_SOURCE
	#include <stdlib.h>
	#include <unistd.h>
	int main ()
	{
	#if defined(_SC_KERNEL_BITS)
	long bits = sysconf(_SC_KERNEL_BITS);
	#endif
	long cpu  = sysconf (_SC_CPU_VERSION);
	switch (cpu)
	{
	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
	case CPU_PA_RISC2_0:
	#if defined(_SC_KERNEL_BITS)
	switch (bits)
	{
	case 64: puts ("hppa2.0w"); break;
	case 32: puts ("hppa2.0n"); break;
	default: puts ("hppa2.0"); break;
	} break;
	#else  /* !defined(_SC_KERNEL_BITS) */
	puts ("hppa2.0"); break;
	#endif
	default: puts ("hppa1.0"); break;
	}
	exit (0);
	}
	EOF
	(CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
	test -z "$HP_ARCH" && HP_ARCH=hppa
	fi ;;
	esac
	if [ ${HP_ARCH} = "hppa2.0w" ]
	then
	eval $set_cc_for_build
243
244	# hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating	# Decode aliases for certain CPU-COMPANY combinations.
245	# 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler	case $basic_machine in
246	# generating 64-bit code.  GNU and HP use different nomenclature:	# Recognize the basic CPU types without company name.
247	#	# Some are omitted here because they have special meanings below.
248	# $ CC_FOR_BUILD=cc ./config.guess	1750a | 580 \
249	# => hppa2.0w-hp-hpux11.23	| a29k \
250	# $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
251	# => hppa64-hp-hpux11.23	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
252		| am33_2.0 \
253		| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
254		| bfin \
255		| c4x | clipper \
256		| d10v | d30v | dlx | dsp16xx \
257		| fido | fr30 | frv \
258		| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
259		| i370 | i860 | i960 | ia64 \
260		| ip2k | iq2000 \
261		| lm32 \
262		| m32c | m32r | m32rle | m68000 | m68k | m88k \
263		| maxq | mb | microblaze | mcore | mep | metag \
264		| mips | mipsbe | mipseb | mipsel | mipsle \
265		| mips16 \
266		| mips64 | mips64el \
267		| mips64octeon | mips64octeonel \
268		| mips64orion | mips64orionel \
269		| mips64r5900 | mips64r5900el \
270		| mips64vr | mips64vrel \
271		| mips64vr4100 | mips64vr4100el \
272		| mips64vr4300 | mips64vr4300el \
273		| mips64vr5000 | mips64vr5000el \
274		| mips64vr5900 | mips64vr5900el \
275		| mipsisa32 | mipsisa32el \
276		| mipsisa32r2 | mipsisa32r2el \
277		| mipsisa64 | mipsisa64el \
278		| mipsisa64r2 | mipsisa64r2el \
279		| mipsisa64sb1 | mipsisa64sb1el \
280		| mipsisa64sr71k | mipsisa64sr71kel \
281		| mipstx39 | mipstx39el \
282		| mn10200 | mn10300 \
283		| moxie \
284		| mt \
285		| msp430 \
286		| nds32 | nds32le | nds32be \
287		| nios | nios2 \
288		| ns16k | ns32k \
289		| or32 \
290		| pdp10 | pdp11 | pj | pjl \
291		| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
292		| pyramid \
293		| rx \
294		| score \
295		| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
296		| sh64 | sh64le \
297		| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
298		| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
299		| spu | strongarm \
300		| tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
301		| ubicom32 \
302		| v850 | v850e \
303		| we32k \
304		| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
305		| z8k | z80)
306		basic_machine=$basic_machine-unknown
307		;;
308		c54x)
309		basic_machine=tic54x-unknown
310		;;
311		c55x)
312		basic_machine=tic55x-unknown
313		;;
314		c6x)
315		basic_machine=tic6x-unknown
316		;;
317		m6811 | m68hc11 | m6812 | m68hc12 | picochip)
318		# Motorola 68HC11/12.
319		basic_machine=$basic_machine-unknown
320		os=-none
321		;;
322		m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
323		;;
324		ms1)
325		basic_machine=mt-unknown
326		;;
327
328	if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |	# We use `pc' rather than `unknown'
329	grep -q __LP64__	# because (1) that's what they normally are, and
330	then	# (2) the word "unknown" tends to confuse beginning users.
331	HP_ARCH="hppa2.0w"	i*86 | x86_64)
332	else	basic_machine=$basic_machine-pc
333	HP_ARCH="hppa64"	;;
334	fi	# Object if more than one company name word.
335	fi	*-*-*)
336	echo ${HP_ARCH}-hp-hpux${HPUX_REV}	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
337	exit ;;	exit 1
338	ia64:HP-UX:*:*)	;;
339	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`	# Recognize the basic CPU types with company name.
340	echo ia64-hp-hpux${HPUX_REV}	580-* \
341	exit ;;	| a29k-* \
342	3050*:HI-UX:*:*)	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
343	eval $set_cc_for_build	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
344	sed 's/^        //' << EOF >$dummy.c	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
345	#include <unistd.h>	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
346	int	| avr-* | avr32-* \
347	main ()	| bfin-* | bs2000-* \
348	{	| c[123]* | c30-* | [cjt]90-* | c4x-* \
349	long cpu = sysconf (_SC_CPU_VERSION);	| clipper-* | craynv-* | cydra-* \
350	/* The order matters, because CPU_IS_HP_MC68K erroneously returns	| d10v-* | d30v-* | dlx-* \
351	true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct	| elxsi-* \
352	results, however.  */	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
353	if (CPU_IS_PA_RISC (cpu))	| h8300-* | h8500-* \
354	{	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
355	switch (cpu)	| i*86-* | i860-* | i960-* | ia64-* \
356	{	| ip2k-* | iq2000-* \
357	case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;	| lm32-* \
358	case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;	| m32c-* | m32r-* | m32rle-* \
359	case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
360	default: puts ("hppa-hitachi-hiuxwe2"); break;	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
361	}	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
362	}	| mips16-* \
363	else if (CPU_IS_HP_MC68K (cpu))	| mips64-* | mips64el-* \
364	puts ("m68k-hitachi-hiuxwe2");	| mips64octeon-* | mips64octeonel-* \
365	else puts ("unknown-hitachi-hiuxwe2");	| mips64orion-* | mips64orionel-* \
366	exit (0);	| mips64r5900-* | mips64r5900el-* \
367	}	| mips64vr-* | mips64vrel-* \
368	EOF	| mips64vr4100-* | mips64vr4100el-* \
369	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&	| mips64vr4300-* | mips64vr4300el-* \
370	{ echo "$SYSTEM_NAME"; exit; }	| mips64vr5000-* | mips64vr5000el-* \
371	echo unknown-hitachi-hiuxwe2	| mips64vr5900-* | mips64vr5900el-* \
372	exit ;;	| mipsisa32-* | mipsisa32el-* \
373	9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )	| mipsisa32r2-* | mipsisa32r2el-* \
374	echo hppa1.1-hp-bsd	| mipsisa64-* | mipsisa64el-* \
375	exit ;;	| mipsisa64r2-* | mipsisa64r2el-* \
376	9000/8??:4.3bsd:*:*)	| mipsisa64sb1-* | mipsisa64sb1el-* \
377	echo hppa1.0-hp-bsd	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
378	exit ;;	| mipstx39-* | mipstx39el-* \
379	*9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)	| mmix-* \
380	echo hppa1.0-hp-mpeix	| mt-* \
381	exit ;;	| msp430-* \
382	hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )	| nds32-* | nds32le-* | nds32be-* \
383	echo hppa1.1-hp-osf	| nios-* | nios2-* \
384	exit ;;	| none-* | np1-* | ns16k-* | ns32k-* \
385	hp8??:OSF1:*:*)	| orion-* \
386	echo hppa1.0-hp-osf	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
387	exit ;;	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
388	i*86:OSF1:*:*)	| pyramid-* \
389	if [ -x /usr/sbin/sysversion ] ; then	| romp-* | rs6000-* | rx-* \
390	echo ${UNAME_MACHINE}-unknown-osf1mk	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
391	else	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
392	echo ${UNAME_MACHINE}-unknown-osf1	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
393	fi	| sparclite-* \
394	exit ;;	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
395	parisc*:Lites*:*:*)	| tahoe-* | thumb-* \
396	echo hppa1.1-hp-lites	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
397	exit ;;	| tile-* | tilegx-* \
398	C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)	| tron-* \
399	echo c1-convex-bsd	| ubicom32-* \
400	exit ;;	| v850-* | v850e-* | vax-* \
401	C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)	| we32k-* \
402	if getsysinfo -f scalar_acc	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
403	then echo c32-convex-bsd	| xstormy16-* | xtensa*-* \
404	else echo c2-convex-bsd	| ymp-* \
405	fi	| z8k-* | z80-*)
406	exit ;;	;;
407	C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)	# Recognize the basic CPU types without company name, with glob match.
408	echo c34-convex-bsd	xtensa*)
409	exit ;;	basic_machine=$basic_machine-unknown
410	C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)	;;
411	echo c38-convex-bsd	# Recognize the various machine names and aliases which stand
412	exit ;;	# for a CPU type and a company and sometimes even an OS.
413	C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)	386bsd)
414	echo c4-convex-bsd	basic_machine=i386-unknown
415	exit ;;	os=-bsd
416	CRAY*Y-MP:*:*:*)	;;
417	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
418	exit ;;	basic_machine=m68000-att
419	CRAY*[A-Z]90:*:*:*)	;;
420	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \	3b*)
421	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \	basic_machine=we32k-att
422	-e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \	;;
423	-e 's/\.[^.]*$/.X/'	a29khif)
424	exit ;;	basic_machine=a29k-amd
425	CRAY*TS:*:*:*)	os=-udi
426	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'	;;
427	exit ;;	abacus)
428	CRAY*T3E:*:*:*)	basic_machine=abacus-unknown
429	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'	;;
430	exit ;;	adobe68k)
431	CRAY*SV1:*:*:*)	basic_machine=m68010-adobe
432	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'	os=-scout
433	exit ;;	;;
434	*:UNICOS/mp:*:*)	alliant | fx80)
435	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'	basic_machine=fx80-alliant
436	exit ;;	;;
437	F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)	altos | altos3068)
438	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`	basic_machine=m68k-altos
439	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`	;;
440	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`	am29k)
441	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"	basic_machine=a29k-none
442	exit ;;	os=-bsd
443	5000:UNIX_System_V:4.*:*)	;;
	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
	exit ;;
	i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
	exit ;;
	sparc*:BSD/OS:*:*)
	echo sparc-unknown-bsdi${UNAME_RELEASE}
	exit ;;
	*:BSD/OS:*:*)
	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
	exit ;;
	*:FreeBSD:*:*)
	case ${UNAME_MACHINE} in
	pc98)
	echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
444	amd64)	amd64)
445	echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;	basic_machine=x86_64-pc
446	*)	;;
447	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;	amd64-*)
448	esac	basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
449	exit ;;	;;
450	i*:CYGWIN*:*)	amdahl)
451	echo ${UNAME_MACHINE}-pc-cygwin	basic_machine=580-amdahl
452	exit ;;	os=-sysv
453	*:MINGW*:*)	;;
454	echo ${UNAME_MACHINE}-pc-mingw32	amiga | amiga-*)
455	exit ;;	basic_machine=m68k-unknown
456	i*:windows32*:*)	;;
457	# uname -m includes "-pc" on this system.	amigaos | amigados)
458	echo ${UNAME_MACHINE}-mingw32	basic_machine=m68k-unknown
459	exit ;;	os=-amigaos
460	i*:PW*:*)	;;
461	echo ${UNAME_MACHINE}-pc-pw32	amigaunix | amix)
462	exit ;;	basic_machine=m68k-unknown
463	*:Interix*:*)	os=-sysv4
464	case ${UNAME_MACHINE} in	;;
465	x86)	apollo68)
466	echo i586-pc-interix${UNAME_RELEASE}	basic_machine=m68k-apollo
467	exit ;;	os=-sysv
468	authenticamd | genuineintel | EM64T)	;;
469	echo x86_64-unknown-interix${UNAME_RELEASE}	apollo68bsd)
470	exit ;;	basic_machine=m68k-apollo
471	IA64)	os=-bsd
472	echo ia64-unknown-interix${UNAME_RELEASE}	;;
473	exit ;;	aros)
474	esac ;;	basic_machine=i386-pc
475	[345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)	os=-aros
476	echo i${UNAME_MACHINE}-pc-mks	;;
477	exit ;;	aux)
478	8664:Windows_NT:*)	basic_machine=m68k-apple
479	echo x86_64-pc-mks	os=-aux
480	exit ;;	;;
481	i*:Windows_NT*:* | Pentium*:Windows_NT*:*)	balance)
482	# How do we know it's Interix rather than the generic POSIX subsystem?	basic_machine=ns32k-sequent
483	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we	os=-dynix
484	# UNAME_MACHINE based on the output of uname instead of i386?	;;
485	echo i586-pc-interix	blackfin)
486	exit ;;	basic_machine=bfin-unknown
487	i*:UWIN*:*)	os=-linux
488	echo ${UNAME_MACHINE}-pc-uwin	;;
489	exit ;;	blackfin-*)
490	amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)	basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
491	echo x86_64-unknown-cygwin	os=-linux
492	exit ;;	;;
493	p*:CYGWIN*:*)	bluegene*)
494	echo powerpcle-unknown-cygwin	basic_machine=powerpc-ibm
495	exit ;;	os=-cnk
496	prep*:SunOS:5.*:*)	;;
497	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`	c54x-*)
498	exit ;;	basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
499	*:GNU:*:*)	;;
500	# the GNU system	c55x-*)
501	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`	basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
502	exit ;;	;;
503	*:GNU/*:*:*)	c6x-*)
504	# other systems with GNU libc and userland	basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
505	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu	;;
506	exit ;;	c90)
507	i*86:Minix:*:*)	basic_machine=c90-cray
508	echo ${UNAME_MACHINE}-pc-minix	os=-unicos
509	exit ;;	;;
510	alpha:Linux:*:*)	cegcc)
511	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in	basic_machine=arm-unknown
512	EV5)   UNAME_MACHINE=alphaev5 ;;	os=-cegcc
513	EV56)  UNAME_MACHINE=alphaev56 ;;	;;
514	PCA56) UNAME_MACHINE=alphapca56 ;;	convex-c1)
515	PCA57) UNAME_MACHINE=alphapca56 ;;	basic_machine=c1-convex
516	EV6)   UNAME_MACHINE=alphaev6 ;;	os=-bsd
517	EV67)  UNAME_MACHINE=alphaev67 ;;	;;
518	EV68*) UNAME_MACHINE=alphaev68 ;;	convex-c2)
519	esac	basic_machine=c2-convex
520	objdump --private-headers /bin/sh | grep -q ld.so.1	os=-bsd
521	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi	;;
522	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}	convex-c32)
523	exit ;;	basic_machine=c32-convex
524	arm*:Linux:*:*)	os=-bsd
525	eval $set_cc_for_build	;;
526	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \	convex-c34)
527	| grep -q __ARM_EABI__	basic_machine=c34-convex
528	then	os=-bsd
529	echo ${UNAME_MACHINE}-unknown-linux-gnu	;;
530	else	convex-c38)
531	echo ${UNAME_MACHINE}-unknown-linux-gnueabi	basic_machine=c38-convex
532	fi	os=-bsd
533	exit ;;	;;
534	avr32*:Linux:*:*)	cray | j90)
535	echo ${UNAME_MACHINE}-unknown-linux-gnu	basic_machine=j90-cray
536	exit ;;	os=-unicos
537	cris:Linux:*:*)	;;
538	echo cris-axis-linux-gnu	craynv)
539	exit ;;	basic_machine=craynv-cray
540	crisv32:Linux:*:*)	os=-unicosmp
541	echo crisv32-axis-linux-gnu	;;
542	exit ;;	cr16 | cr16-*)
543	frv:Linux:*:*)	basic_machine=cr16-unknown
544	echo frv-unknown-linux-gnu	os=-elf
545	exit ;;	;;
546	i*86:Linux:*:*)	crds | unos)
547	LIBC=gnu	basic_machine=m68k-crds
548	eval $set_cc_for_build	;;
549	sed 's/^        //' << EOF >$dummy.c	crisv32 | crisv32-* | etraxfs*)
550	#ifdef __dietlibc__	basic_machine=crisv32-axis
551	LIBC=dietlibc	;;
552	#endif	cris | cris-* | etrax*)
553	EOF	basic_machine=cris-axis
554	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`	;;
555	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"	crx)
556	exit ;;	basic_machine=crx-unknown
557	ia64:Linux:*:*)	os=-elf
558	echo ${UNAME_MACHINE}-unknown-linux-gnu	;;
559	exit ;;	da30 | da30-*)
560	m32r*:Linux:*:*)	basic_machine=m68k-da30
561	echo ${UNAME_MACHINE}-unknown-linux-gnu	;;
562	exit ;;	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
563	m68*:Linux:*:*)	basic_machine=mips-dec
564	echo ${UNAME_MACHINE}-unknown-linux-gnu	;;
565	exit ;;	decsystem10* | dec10*)
566	mips:Linux:*:* | mips64:Linux:*:*)	basic_machine=pdp10-dec
567	eval $set_cc_for_build	os=-tops10
568	sed 's/^        //' << EOF >$dummy.c	;;
569	#undef CPU	decsystem20* | dec20*)
570	#undef ${UNAME_MACHINE}	basic_machine=pdp10-dec
571	#undef ${UNAME_MACHINE}el	os=-tops20
572	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)	;;
573	CPU=${UNAME_MACHINE}el	delta | 3300 | motorola-3300 | motorola-delta \
574	#else	| 3300-motorola | delta-motorola)
575	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)	basic_machine=m68k-motorola
576	CPU=${UNAME_MACHINE}	;;
577	#else	delta88)
578	CPU=	basic_machine=m88k-motorola
579	#endif	os=-sysv3
580	#endif	;;
581	EOF	dicos)
582	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`	basic_machine=i686-pc
583	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }	os=-dicos
584		;;
585		djgpp)
586		basic_machine=i586-pc
587		os=-msdosdjgpp
588		;;
589		dpx20 | dpx20-*)
590		basic_machine=rs6000-bull
591		os=-bosx
592		;;
593		dpx2* | dpx2*-bull)
594		basic_machine=m68k-bull
595		os=-sysv3
596		;;
597		ebmon29k)
598		basic_machine=a29k-amd
599		os=-ebmon
600		;;
601		elxsi)
602		basic_machine=elxsi-elxsi
603		os=-bsd
604		;;
605		encore | umax | mmax)
606		basic_machine=ns32k-encore
607		;;
608		es1800 | OSE68k | ose68k | ose | OSE)
609		basic_machine=m68k-ericsson
610		os=-ose
611		;;
612		fx2800)
613		basic_machine=i860-alliant
614		;;
615		genix)
616		basic_machine=ns32k-ns
617		;;
618		gmicro)
619		basic_machine=tron-gmicro
620		os=-sysv
621		;;
622		go32)
623		basic_machine=i386-pc
624		os=-go32
625		;;
626		h3050r* | hiux*)
627		basic_machine=hppa1.1-hitachi
628		os=-hiuxwe2
629		;;
630		h8300hms)
631		basic_machine=h8300-hitachi
632		os=-hms
633		;;
634		h8300xray)
635		basic_machine=h8300-hitachi
636		os=-xray
637		;;
638		h8500hms)
639		basic_machine=h8500-hitachi
640		os=-hms
641		;;
642		harris)
643		basic_machine=m88k-harris
644		os=-sysv3
645		;;
646		hp300-*)
647		basic_machine=m68k-hp
648		;;
649		hp300bsd)
650		basic_machine=m68k-hp
651		os=-bsd
652		;;
653		hp300hpux)
654		basic_machine=m68k-hp
655		os=-hpux
656		;;
657		hp3k9[0-9][0-9] | hp9[0-9][0-9])
658		basic_machine=hppa1.0-hp
659		;;
660		hp9k2[0-9][0-9] | hp9k31[0-9])
661		basic_machine=m68000-hp
662		;;
663		hp9k3[2-9][0-9])
664		basic_machine=m68k-hp
665		;;
666		hp9k6[0-9][0-9] | hp6[0-9][0-9])
667		basic_machine=hppa1.0-hp
668		;;
669		hp9k7[0-79][0-9] | hp7[0-79][0-9])
670		basic_machine=hppa1.1-hp
671		;;
672		hp9k78[0-9] | hp78[0-9])
673		# FIXME: really hppa2.0-hp
674		basic_machine=hppa1.1-hp
675		;;
676		hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
677		# FIXME: really hppa2.0-hp
678		basic_machine=hppa1.1-hp
679		;;
680		hp9k8[0-9][13679] | hp8[0-9][13679])
681		basic_machine=hppa1.1-hp
682		;;
683		hp9k8[0-9][0-9] | hp8[0-9][0-9])
684		basic_machine=hppa1.0-hp
685		;;
686		hppa-next)
687		os=-nextstep3
688		;;
689		hppaosf)
690		basic_machine=hppa1.1-hp
691		os=-osf
692		;;
693		hppro)
694		basic_machine=hppa1.1-hp
695		os=-proelf
696		;;
697		i370-ibm* | ibm*)
698		basic_machine=i370-ibm
699		;;
700		# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
701		i*86v32)
702		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
703		os=-sysv32
704		;;
705		i*86v4*)
706		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
707		os=-sysv4
708		;;
709		i*86v)
710		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
711		os=-sysv
712		;;
713		i*86sol2)
714		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
715		os=-solaris2
716		;;
717		i386mach)
718		basic_machine=i386-mach
719		os=-mach
720		;;
721		i386-vsta | vsta)
722		basic_machine=i386-unknown
723		os=-vsta
724		;;
725		iris | iris4d)
726		basic_machine=mips-sgi
727		case $os in
728		-irix*)
729		;;
730		*)
731		os=-irix4
732	;;	;;
	or32:Linux:*:*)
	echo or32-unknown-linux-gnu
	exit ;;
	padre:Linux:*:*)
	echo sparc-unknown-linux-gnu
	exit ;;
	parisc64:Linux:*:* | hppa64:Linux:*:*)
	echo hppa64-unknown-linux-gnu
	exit ;;
	parisc:Linux:*:* | hppa:Linux:*:*)
	# Look for CPU level
	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
	PA7*) echo hppa1.1-unknown-linux-gnu ;;
	PA8*) echo hppa2.0-unknown-linux-gnu ;;
	*)    echo hppa-unknown-linux-gnu ;;
	esac
	exit ;;
	ppc64:Linux:*:*)
	echo powerpc64-unknown-linux-gnu
	exit ;;
	ppc:Linux:*:*)
	echo powerpc-unknown-linux-gnu
	exit ;;
	s390:Linux:*:* | s390x:Linux:*:*)
	echo ${UNAME_MACHINE}-ibm-linux
	exit ;;
	sh64*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
	sh*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
	sparc:Linux:*:* | sparc64:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
	vax:Linux:*:*)
	echo ${UNAME_MACHINE}-dec-linux-gnu
	exit ;;
	x86_64:Linux:*:*)
	echo x86_64-unknown-linux-gnu
	exit ;;
	xtensa*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
	i*86:DYNIX/ptx:4*:*)
	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
	# earlier versions are messed up and put the nodename in both
	# sysname and nodename.
	echo i386-sequent-sysv4
	exit ;;
	i*86:UNIX_SV:4.2MP:2.*)
	# Unixware is an offshoot of SVR4, but it has its own version
	# number series starting with 2...
	# I am not positive that other SVR4 systems won't match this,
	# I just have to hope.  -- rms.
	# Use sysv4.2uw... so that sysv4* matches it.
	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
	exit ;;
	i*86:OS/2:*:*)
	# If we were able to find `uname', then EMX Unix compatibility
	# is probably installed.
	echo ${UNAME_MACHINE}-pc-os2-emx
	exit ;;
	i*86:XTS-300:*:STOP)
	echo ${UNAME_MACHINE}-unknown-stop
	exit ;;
	i*86:atheos:*:*)
	echo ${UNAME_MACHINE}-unknown-atheos
	exit ;;
	i*86:syllable:*:*)
	echo ${UNAME_MACHINE}-pc-syllable
	exit ;;
	i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
	echo i386-unknown-lynxos${UNAME_RELEASE}
	exit ;;
	i*86:*DOS:*:*)
	echo ${UNAME_MACHINE}-pc-msdosdjgpp
	exit ;;
	i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
	echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
	else
	echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
	fi
	exit ;;
	i*86:*:5:[678]*)
	# UnixWare 7.x, OpenUNIX and OpenServer 6.
	case `/bin/uname -X | grep "^Machine"` in
	*486*)           UNAME_MACHINE=i486 ;;
	*Pentium)        UNAME_MACHINE=i586 ;;
	*Pent*|*Celeron) UNAME_MACHINE=i686 ;;
	esac
	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
	exit ;;
	i*86:*:3.2:*)
	if test -f /usr/options/cb.name; then
	UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
	echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
	elif /bin/uname -X 2>/dev/null >/dev/null ; then
	UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
	(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
	(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
	&& UNAME_MACHINE=i586
	(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
	&& UNAME_MACHINE=i686
	(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
	&& UNAME_MACHINE=i686
	echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
	else
	echo ${UNAME_MACHINE}-pc-sysv32
	fi
	exit ;;
	pc:*:*:*)
	# Left here for compatibility:
	# uname -m prints for DJGPP always 'pc', but it prints nothing about
	# the processor, so we play safe by assuming i586.
	# Note: whatever this is, it MUST be the same as what config.sub
	# prints for the "djgpp" host, or else GDB configury will decide that
	# this is a cross-build.
	echo i586-pc-msdosdjgpp
	exit ;;
	Intel:Mach:3*:*)
	echo i386-pc-mach3
	exit ;;
	paragon:*:*:*)
	echo i860-intel-osf1
	exit ;;
	i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	else # Add other i860-SVR4 vendors below as they are discovered.
	echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
	fi
	exit ;;
	mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
	exit ;;
	mc68k:UNIX:SYSTEM5:3.51m)
	echo m68k-convergent-sysv
	exit ;;
	M680?0:D-NIX:5.3:*)
	echo m68k-diab-dnix
	exit ;;
	M68*:*:R3V[5678]*:*)
	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
	3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
	OS_REL=''
	test -r /etc/.relid \
	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	&& { echo i486-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
	&& { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
	3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	&& { echo i486-ncr-sysv4; exit; } ;;
	NCR*:*:4.2:* | MPRAS*:*:4.2:*)
	OS_REL='.3'
	test -r /etc/.relid \
	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	&& { echo i486-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
	&& { echo i586-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
	&& { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
	m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
	echo m68k-unknown-lynxos${UNAME_RELEASE}
	exit ;;
	mc68030:UNIX_System_V:4.*:*)
	echo m68k-atari-sysv4
	exit ;;
	TSUNAMI:LynxOS:2.*:*)
	echo sparc-unknown-lynxos${UNAME_RELEASE}
	exit ;;
	rs6000:LynxOS:2.*:*)
	echo rs6000-unknown-lynxos${UNAME_RELEASE}
	exit ;;
	PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
	echo powerpc-unknown-lynxos${UNAME_RELEASE}
	exit ;;
	SM[BE]S:UNIX_SV:*:*)
	echo mips-dde-sysv${UNAME_RELEASE}
	exit ;;
	RM*:ReliantUNIX-*:*:*)
	echo mips-sni-sysv4
	exit ;;
	RM*:SINIX-*:*:*)
	echo mips-sni-sysv4
	exit ;;
	*:SINIX-*:*:*)
	if uname -p 2>/dev/null >/dev/null ; then
	UNAME_MACHINE=`(uname -p) 2>/dev/null`
	echo ${UNAME_MACHINE}-sni-sysv4
	else
	echo ns32k-sni-sysv
	fi
	exit ;;
	PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
	# says <Richard.M.Bartel@ccMail.Census.GOV>
	echo i586-unisys-sysv4
	exit ;;
	*:UNIX_System_V:4*:FTX*)
	# From Gerald Hewes <hewes@openmarket.com>.
	# How about differentiating between stratus architectures? -djm
	echo hppa1.1-stratus-sysv4
	exit ;;
	*:*:*:FTX*)
	# From seanf@swdc.stratus.com.
	echo i860-stratus-sysv4
	exit ;;
	i*86:VOS:*:*)
	# From Paul.Green@stratus.com.
	echo ${UNAME_MACHINE}-stratus-vos
	exit ;;
	*:VOS:*:*)
	# From Paul.Green@stratus.com.
	echo hppa1.1-stratus-vos
	exit ;;
	mc68*:A/UX:*:*)
	echo m68k-apple-aux${UNAME_RELEASE}
	exit ;;
	news*:NEWS-OS:6*:*)
	echo mips-sony-newsos6
	exit ;;
	R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
	if [ -d /usr/nec ]; then
	echo mips-nec-sysv${UNAME_RELEASE}
	else
	echo mips-unknown-sysv${UNAME_RELEASE}
	fi
	exit ;;
	BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
	echo powerpc-be-beos
	exit ;;
	BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
	echo powerpc-apple-beos
	exit ;;
	BePC:BeOS:*:*)      # BeOS running on Intel PC compatible.
	echo i586-pc-beos
	exit ;;
	BePC:Haiku:*:*)     # Haiku running on Intel PC compatible.
	echo i586-pc-haiku
	exit ;;
	SX-4:SUPER-UX:*:*)
	echo sx4-nec-superux${UNAME_RELEASE}
	exit ;;
	SX-5:SUPER-UX:*:*)
	echo sx5-nec-superux${UNAME_RELEASE}
	exit ;;
	SX-6:SUPER-UX:*:*)
	echo sx6-nec-superux${UNAME_RELEASE}
	exit ;;
	SX-7:SUPER-UX:*:*)
	echo sx7-nec-superux${UNAME_RELEASE}
	exit ;;
	SX-8:SUPER-UX:*:*)
	echo sx8-nec-superux${UNAME_RELEASE}
	exit ;;
	SX-8R:SUPER-UX:*:*)
	echo sx8r-nec-superux${UNAME_RELEASE}
	exit ;;
	Power*:Rhapsody:*:*)
	echo powerpc-apple-rhapsody${UNAME_RELEASE}
	exit ;;
	*:Rhapsody:*:*)
	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
	exit ;;
	*:Darwin:*:*)
	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
	case $UNAME_PROCESSOR in
	i386)
	eval $set_cc_for_build
	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
	if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
	(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
	grep IS_64BIT_ARCH >/dev/null
	then
	UNAME_PROCESSOR="x86_64"
	fi
	fi ;;
	unknown) UNAME_PROCESSOR=powerpc ;;
733	esac	esac
734	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}	;;
735	exit ;;	isi68 | isi)
736	*:procnto*:*:* | *:QNX:[0123456789]*:*)	basic_machine=m68k-isi
737	UNAME_PROCESSOR=`uname -p`	os=-sysv
738	if test "$UNAME_PROCESSOR" = "x86"; then	;;
739	UNAME_PROCESSOR=i386	m68knommu)
740	UNAME_MACHINE=pc	basic_machine=m68k-unknown
741	fi	os=-linux
742	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}	;;
743	exit ;;	m68knommu-*)
744	*:QNX:*:4*)	basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
745	echo i386-pc-qnx	os=-linux
746	exit ;;	;;
747	NSE-?:NONSTOP_KERNEL:*:*)	m88k-omron*)
748	echo nse-tandem-nsk${UNAME_RELEASE}	basic_machine=m88k-omron
749	exit ;;	;;
750	NSR-?:NONSTOP_KERNEL:*:*)	magnum | m3230)
751	echo nsr-tandem-nsk${UNAME_RELEASE}	basic_machine=mips-mips
752	exit ;;	os=-sysv
753	*:NonStop-UX:*:*)	;;
754	echo mips-compaq-nonstopux	merlin)
755	exit ;;	basic_machine=ns32k-utek
756	BS2000:POSIX*:*:*)	os=-sysv
757	echo bs2000-siemens-sysv	;;
758	exit ;;	microblaze)
759	DS/*:UNIX_System_V:*:*)	basic_machine=microblaze-xilinx
760	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}	;;
761	exit ;;	mingw32)
762	*:Plan9:*:*)	basic_machine=i386-pc
763	# "uname -m" is not consistent, so use $cputype instead. 386	os=-mingw32
764	# is converted to i386 for consistency with other x86	;;
765	# operating systems.	mingw32ce)
766	if test "$cputype" = "386"; then	basic_machine=arm-unknown
767	UNAME_MACHINE=i386	os=-mingw32ce
768	else	;;
769	UNAME_MACHINE="$cputype"	miniframe)
770	fi	basic_machine=m68000-convergent
771	echo ${UNAME_MACHINE}-unknown-plan9	;;
772	exit ;;	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
773	*:TOPS-10:*:*)	basic_machine=m68k-atari
774	echo pdp10-unknown-tops10	os=-mint
775	exit ;;	;;
776	*:TENEX:*:*)	mips3*-*)
777	echo pdp10-unknown-tenex	basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
778	exit ;;	;;
779	KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)	mips3*)
780	echo pdp10-dec-tops20	basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
781	exit ;;	;;
782	XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)	monitor)
783	echo pdp10-xkl-tops20	basic_machine=m68k-rom68k
784	exit ;;	os=-coff
785	*:TOPS-20:*:*)	;;
786	echo pdp10-unknown-tops20	morphos)
787	exit ;;	basic_machine=powerpc-unknown
788	*:ITS:*:*)	os=-morphos
789	echo pdp10-unknown-its	;;
790	exit ;;	msdos)
791	SEI:*:*:SEIUX)	basic_machine=i386-pc
792	echo mips-sei-seiux${UNAME_RELEASE}	os=-msdos
793	exit ;;	;;
794	*:DragonFly:*:*)	ms1-*)
795	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`	basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
796	exit ;;	;;
797	*:*VMS:*:*)	mvs)
798	UNAME_MACHINE=`(uname -p) 2>/dev/null`	basic_machine=i370-ibm
799	case "${UNAME_MACHINE}" in	os=-mvs
800	A*) echo alpha-dec-vms ; exit ;;	;;
801	I*) echo ia64-dec-vms ; exit ;;	ncr3000)
802	V*) echo vax-dec-vms ; exit ;;	basic_machine=i486-ncr
803	esac ;;	os=-sysv4
804	*:XENIX:*:SysV)	;;
805	echo i386-pc-xenix	netbsd386)
806	exit ;;	basic_machine=i386-unknown
807	i*86:skyos:*:*)	os=-netbsd
808	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'	;;
809	exit ;;	netwinder)
810	i*86:rdos:*:*)	basic_machine=armv4l-rebel
811	echo ${UNAME_MACHINE}-pc-rdos	os=-linux
812	exit ;;	;;
813	i*86:AROS:*:*)	news | news700 | news800 | news900)
814	echo ${UNAME_MACHINE}-pc-aros	basic_machine=m68k-sony
815	exit ;;	os=-newsos
816		;;
817		news1000)
818		basic_machine=m68030-sony
819		os=-newsos
820		;;
821		news-3600 | risc-news)
822		basic_machine=mips-sony
823		os=-newsos
824		;;
825		necv70)
826		basic_machine=v70-nec
827		os=-sysv
828		;;
829		next | m*-next )
830		basic_machine=m68k-next
831		case $os in
832		-nextstep* )
833		;;
834		-ns2*)
835		os=-nextstep2
836		;;
837		*)
838		os=-nextstep3
839		;;
840	esac	esac
841		;;
842		nh3000)
843		basic_machine=m68k-harris
844		os=-cxux
845		;;
846		nh[45]000)
847		basic_machine=m88k-harris
848		os=-cxux
849		;;
850		nindy960)
851		basic_machine=i960-intel
852		os=-nindy
853		;;
854		mon960)
855		basic_machine=i960-intel
856		os=-mon960
857		;;
858		nonstopux)
859		basic_machine=mips-compaq
860		os=-nonstopux
861		;;
862		np1)
863		basic_machine=np1-gould
864		;;
865		neo-tandem)
866		basic_machine=neo-tandem
867		;;
868		nse-tandem)
869		basic_machine=nse-tandem
870		;;
871		nsr-tandem)
872		basic_machine=nsr-tandem
873		;;
874		op50n-* | op60c-*)
875		basic_machine=hppa1.1-oki
876		os=-proelf
877		;;
878		openrisc | openrisc-*)
879		basic_machine=or32-unknown
880		;;
881		os400)
882		basic_machine=powerpc-ibm
883		os=-os400
884		;;
885		OSE68000 | ose68000)
886		basic_machine=m68000-ericsson
887		os=-ose
888		;;
889		os68k)
890		basic_machine=m68k-none
891		os=-os68k
892		;;
893		pa-hitachi)
894		basic_machine=hppa1.1-hitachi
895		os=-hiuxwe2
896		;;
897		paragon)
898		basic_machine=i860-intel
899		os=-osf
900		;;
901		parisc)
902		basic_machine=hppa-unknown
903		os=-linux
904		;;
905		parisc-*)
906		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
907		os=-linux
908		;;
909		pbd)
910		basic_machine=sparc-tti
911		;;
912		pbb)
913		basic_machine=m68k-tti
914		;;
915		pc532 | pc532-*)
916		basic_machine=ns32k-pc532
917		;;
918		pc98)
919		basic_machine=i386-pc
920		;;
921		pc98-*)
922		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
923		;;
924		pentium | p5 | k5 | k6 | nexgen | viac3)
925		basic_machine=i586-pc
926		;;
927		pentiumpro | p6 | 6x86 | athlon | athlon_*)
928		basic_machine=i686-pc
929		;;
930		pentiumii | pentium2 | pentiumiii | pentium3)
931		basic_machine=i686-pc
932		;;
933		pentium4)
934		basic_machine=i786-pc
935		;;
936		pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
937		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
938		;;
939		pentiumpro-* | p6-* | 6x86-* | athlon-*)
940		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
941		;;
942		pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
943		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
944		;;
945		pentium4-*)
946		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
947		;;
948		pn)
949		basic_machine=pn-gould
950		;;
951		power)  basic_machine=power-ibm
952		;;
953		ppc)    basic_machine=powerpc-unknown
954		;;
955		ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
956		;;
957		ppcle | powerpclittle | ppc-le | powerpc-little)
958		basic_machine=powerpcle-unknown
959		;;
960		ppcle-* | powerpclittle-*)
961		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
962		;;
963		ppc64)  basic_machine=powerpc64-unknown
964		;;
965		ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
966		;;
967		ppc64le | powerpc64little | ppc64-le | powerpc64-little)
968		basic_machine=powerpc64le-unknown
969		;;
970		ppc64le-* | powerpc64little-*)
971		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
972		;;
973		ps2)
974		basic_machine=i386-ibm
975		;;
976		pw32)
977		basic_machine=i586-unknown
978		os=-pw32
979		;;
980		rdos)
981		basic_machine=i386-pc
982		os=-rdos
983		;;
984		rom68k)
985		basic_machine=m68k-rom68k
986		os=-coff
987		;;
988		rm[46]00)
989		basic_machine=mips-siemens
990		;;
991		rtpc | rtpc-*)
992		basic_machine=romp-ibm
993		;;
994		s390 | s390-*)
995		basic_machine=s390-ibm
996		;;
997		s390x | s390x-*)
998		basic_machine=s390x-ibm
999		;;
1000		sa29200)
1001		basic_machine=a29k-amd
1002		os=-udi
1003		;;
1004		sb1)
1005		basic_machine=mipsisa64sb1-unknown
1006		;;
1007		sb1el)
1008		basic_machine=mipsisa64sb1el-unknown
1009		;;
1010		sde)
1011		basic_machine=mipsisa32-sde
1012		os=-elf
1013		;;
1014		sei)
1015		basic_machine=mips-sei
1016		os=-seiux
1017		;;
1018		sequent)
1019		basic_machine=i386-sequent
1020		;;
1021		sh)
1022		basic_machine=sh-hitachi
1023		os=-hms
1024		;;
1025		sh5el)
1026		basic_machine=sh5le-unknown
1027		;;
1028		sh64)
1029		basic_machine=sh64-unknown
1030		;;
1031		sparclite-wrs | simso-wrs)
1032		basic_machine=sparclite-wrs
1033		os=-vxworks
1034		;;
1035		sps7)
1036		basic_machine=m68k-bull
1037		os=-sysv2
1038		;;
1039		spur)
1040		basic_machine=spur-unknown
1041		;;
1042		st2000)
1043		basic_machine=m68k-tandem
1044		;;
1045		stratus)
1046		basic_machine=i860-stratus
1047		os=-sysv4
1048		;;
1049		sun2)
1050		basic_machine=m68000-sun
1051		;;
1052		sun2os3)
1053		basic_machine=m68000-sun
1054		os=-sunos3
1055		;;
1056		sun2os4)
1057		basic_machine=m68000-sun
1058		os=-sunos4
1059		;;
1060		sun3os3)
1061		basic_machine=m68k-sun
1062		os=-sunos3
1063		;;
1064		sun3os4)
1065		basic_machine=m68k-sun
1066		os=-sunos4
1067		;;
1068		sun4os3)
1069		basic_machine=sparc-sun
1070		os=-sunos3
1071		;;
1072		sun4os4)
1073		basic_machine=sparc-sun
1074		os=-sunos4
1075		;;
1076		sun4sol2)
1077		basic_machine=sparc-sun
1078		os=-solaris2
1079		;;
1080		sun3 | sun3-*)
1081		basic_machine=m68k-sun
1082		;;
1083		sun4)
1084		basic_machine=sparc-sun
1085		;;
1086		sun386 | sun386i | roadrunner)
1087		basic_machine=i386-sun
1088		;;
1089		sv1)
1090		basic_machine=sv1-cray
1091		os=-unicos
1092		;;
1093		symmetry)
1094		basic_machine=i386-sequent
1095		os=-dynix
1096		;;
1097		t3e)
1098		basic_machine=alphaev5-cray
1099		os=-unicos
1100		;;
1101		t90)
1102		basic_machine=t90-cray
1103		os=-unicos
1104		;;
1105		# This must be matched before tile*.
1106		tilegx*)
1107		basic_machine=tilegx-unknown
1108		os=-linux-gnu
1109		;;
1110		tile*)
1111		basic_machine=tile-unknown
1112		os=-linux-gnu
1113		;;
1114		tx39)
1115		basic_machine=mipstx39-unknown
1116		;;
1117		tx39el)
1118		basic_machine=mipstx39el-unknown
1119		;;
1120		toad1)
1121		basic_machine=pdp10-xkl
1122		os=-tops20
1123		;;
1124		tower | tower-32)
1125		basic_machine=m68k-ncr
1126		;;
1127		tpf)
1128		basic_machine=s390x-ibm
1129		os=-tpf
1130		;;
1131		udi29k)
1132		basic_machine=a29k-amd
1133		os=-udi
1134		;;
1135		ultra3)
1136		basic_machine=a29k-nyu
1137		os=-sym1
1138		;;
1139		v810 | necv810)
1140		basic_machine=v810-nec
1141		os=-none
1142		;;
1143		vaxv)
1144		basic_machine=vax-dec
1145		os=-sysv
1146		;;
1147		vms)
1148		basic_machine=vax-dec
1149		os=-vms
1150		;;
1151		vpp*|vx|vx-*)
1152		basic_machine=f301-fujitsu
1153		;;
1154		vxworks960)
1155		basic_machine=i960-wrs
1156		os=-vxworks
1157		;;
1158		vxworks68)
1159		basic_machine=m68k-wrs
1160		os=-vxworks
1161		;;
1162		vxworks29k)
1163		basic_machine=a29k-wrs
1164		os=-vxworks
1165		;;
1166		w65*)
1167		basic_machine=w65-wdc
1168		os=-none
1169		;;
1170		w89k-*)
1171		basic_machine=hppa1.1-winbond
1172		os=-proelf
1173		;;
1174		xbox)
1175		basic_machine=i686-pc
1176		os=-mingw32
1177		;;
1178		xps | xps100)
1179		basic_machine=xps100-honeywell
1180		;;
1181		ymp)
1182		basic_machine=ymp-cray
1183		os=-unicos
1184		;;
1185		z8k-*-coff)
1186		basic_machine=z8k-unknown
1187		os=-sim
1188		;;
1189		z80-*-coff)
1190		basic_machine=z80-unknown
1191		os=-sim
1192		;;
1193		none)
1194		basic_machine=none-none
1195		os=-none
1196		;;
1197
1198	#echo '(No uname command or uname output not recognized.)' 1>&2	# Here we handle the default manufacturer of certain CPU types.  It is in
1199	#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2	# some cases the only manufacturer, in others, it is the most popular.
1200		w89k)
1201	eval $set_cc_for_build	basic_machine=hppa1.1-winbond
1202	cat >$dummy.c <<EOF	;;
1203	#ifdef _SEQUENT_	op50n)
1204	# include <sys/types.h>	basic_machine=hppa1.1-oki
1205	# include <sys/utsname.h>	;;
1206	#endif	op60c)
1207	main ()	basic_machine=hppa1.1-oki
1208	{	;;
1209	#if defined (sony)	romp)
1210	#if defined (MIPSEB)	basic_machine=romp-ibm
1211	/* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,	;;
1212	I don't know....  */	mmix)
1213	printf ("mips-sony-bsd\n"); exit (0);	basic_machine=mmix-knuth
1214	#else	;;
1215	#include <sys/param.h>	rs6000)
1216	printf ("m68k-sony-newsos%s\n",	basic_machine=rs6000-ibm
1217	#ifdef NEWSOS4	;;
1218	"4"	vax)
1219	#else	basic_machine=vax-dec
1220	""	;;
1221	#endif	pdp10)
1222	); exit (0);	# there are many clones, so DEC is not a safe bet
1223	#endif	basic_machine=pdp10-unknown
1224	#endif	;;
1225		pdp11)
1226	#if defined (__arm) && defined (__acorn) && defined (__unix)	basic_machine=pdp11-dec
1227	printf ("arm-acorn-riscix\n"); exit (0);	;;
1228	#endif	we32k)
1229		basic_machine=we32k-att
1230	#if defined (hp300) && !defined (hpux)	;;
1231	printf ("m68k-hp-bsd\n"); exit (0);	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1232	#endif	basic_machine=sh-unknown
1233		;;
1234	#if defined (NeXT)	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1235	#if !defined (__ARCHITECTURE__)	basic_machine=sparc-sun
1236	#define __ARCHITECTURE__ "m68k"	;;
1237	#endif	cydra)
1238	int version;	basic_machine=cydra-cydrome
1239	version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;	;;
1240	if (version < 4)	orion)
1241	printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);	basic_machine=orion-highlevel
1242	else	;;
1243	printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);	orion105)
1244	exit (0);	basic_machine=clipper-highlevel
1245	#endif	;;
1246		mac | mpw | mac-mpw)
1247	#if defined (MULTIMAX) || defined (n16)	basic_machine=m68k-apple
1248	#if defined (UMAXV)	;;
1249	printf ("ns32k-encore-sysv\n"); exit (0);	pmac | pmac-mpw)
1250	#else	basic_machine=powerpc-apple
1251	#if defined (CMU)	;;
1252	printf ("ns32k-encore-mach\n"); exit (0);	*-unknown)
1253	#else	# Make sure to match an already-canonicalized machine name.
1254	printf ("ns32k-encore-bsd\n"); exit (0);	;;
1255	#endif	*)
1256	#endif	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1257	#endif	exit 1
1258		;;
1259	#if defined (__386BSD__)	esac
	printf ("i386-pc-bsd\n"); exit (0);
	#endif
	#if defined (sequent)
	#if defined (i386)
	printf ("i386-sequent-dynix\n"); exit (0);
	#endif
	#if defined (ns32000)
	printf ("ns32k-sequent-dynix\n"); exit (0);
	#endif
	#endif
	#if defined (_SEQUENT_)
	struct utsname un;
	uname(&un);
	if (strncmp(un.version, "V2", 2) == 0) {
	printf ("i386-sequent-ptx2\n"); exit (0);
	}
	if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
	printf ("i386-sequent-ptx1\n"); exit (0);
	}
	printf ("i386-sequent-ptx\n"); exit (0);
	#endif
	#if defined (vax)
	# if !defined (ultrix)
	#  include <sys/param.h>
	#  if defined (BSD)
	#   if BSD == 43
	printf ("vax-dec-bsd4.3\n"); exit (0);
	#   else
	#    if BSD == 199006
	printf ("vax-dec-bsd4.3reno\n"); exit (0);
	#    else
	printf ("vax-dec-bsd\n"); exit (0);
	#    endif
	#   endif
	#  else
	printf ("vax-dec-bsd\n"); exit (0);
	#  endif
	# else
	printf ("vax-dec-ultrix\n"); exit (0);
	# endif
	#endif
	#if defined (alliant) && defined (i860)
	printf ("i860-alliant-bsd\n"); exit (0);
	#endif
	exit (1);
	}
	EOF
	$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
	{ echo "$SYSTEM_NAME"; exit; }
	# Apollos put the system type in the environment.
1260
1261	test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }	# Here we canonicalize certain aliases for manufacturers.
1262		case $basic_machine in
1263		*-digital*)
1264		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1265		;;
1266		*-commodore*)
1267		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1268		;;
1269		*)
1270		;;
1271		esac
1272
1273	# Convex versions that predate uname can use getsysinfo(1)	# Decode manufacturer-specific aliases for certain operating systems.
1274
1275	if [ -x /usr/convex/getsysinfo ]	if [ x"$os" != x"" ]
1276	then	then
1277	case `getsysinfo -f cpu_type` in	case $os in
1278	c1*)	# First match some system type aliases
1279	echo c1-convex-bsd	# that might get confused with valid system types.
1280	exit ;;	# -solaris* is a basic system type, with this one exception.
1281	c2*)	-auroraux)
1282	if getsysinfo -f scalar_acc	os=-auroraux
1283	then echo c32-convex-bsd	;;
1284	else echo c2-convex-bsd	-solaris1 | -solaris1.*)
1285	fi	os=`echo $os | sed -e 's|solaris1|sunos4|'`
1286	exit ;;	;;
1287	c34*)	-solaris)
1288	echo c34-convex-bsd	os=-solaris2
1289	exit ;;	;;
1290	c38*)	-svr4*)
1291	echo c38-convex-bsd	os=-sysv4
1292	exit ;;	;;
1293	c4*)	-unixware*)
1294	echo c4-convex-bsd	os=-sysv4.2uw
1295	exit ;;	;;
1296		-gnu/linux*)
1297		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1298		;;
1299		# First accept the basic system types.
1300		# The portable systems comes first.
1301		# Each alternative MUST END IN A *, to match a version number.
1302		# -sysv* is not here because it comes later, after sysvr4.
1303		-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1304		| -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1305		| -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1306		| -sym* | -kopensolaris* \
1307		| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1308		| -aos* | -aros* \
1309		| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1310		| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1311		| -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1312		| -openbsd* | -solidbsd* \
1313		| -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1314		| -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1315		| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1316		| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1317		| -chorusos* | -chorusrdb* | -cegcc* \
1318		| -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1319		| -mingw32* | -linux-gnu* | -linux-android* \
1320		| -linux-newlib* | -linux-uclibc* \
1321		| -uxpv* | -beos* | -mpeix* | -udk* \
1322		| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1323		| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1324		| -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1325		| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1326		| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1327		| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1328		| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1329		# Remember, each alternative MUST END IN *, to match a version number.
1330		;;
1331		-qnx*)
1332		case $basic_machine in
1333		x86-* | i*86-*)
1334		;;
1335		*)
1336		os=-nto$os
1337		;;
1338	esac	esac
1339	fi	;;
1340		-nto-qnx*)
1341		;;
1342		-nto*)
1343		os=`echo $os | sed -e 's|nto|nto-qnx|'`
1344		;;
1345		-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1346		| -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1347		| -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1348		;;
1349		-mac*)
1350		os=`echo $os | sed -e 's|mac|macos|'`
1351		;;
1352		-linux-dietlibc)
1353		os=-linux-dietlibc
1354		;;
1355		-linux*)
1356		os=`echo $os | sed -e 's|linux|linux-gnu|'`
1357		;;
1358		-sunos5*)
1359		os=`echo $os | sed -e 's|sunos5|solaris2|'`
1360		;;
1361		-sunos6*)
1362		os=`echo $os | sed -e 's|sunos6|solaris3|'`
1363		;;
1364		-opened*)
1365		os=-openedition
1366		;;
1367		-os400*)
1368		os=-os400
1369		;;
1370		-wince*)
1371		os=-wince
1372		;;
1373		-osfrose*)
1374		os=-osfrose
1375		;;
1376		-osf*)
1377		os=-osf
1378		;;
1379		-utek*)
1380		os=-bsd
1381		;;
1382		-dynix*)
1383		os=-bsd
1384		;;
1385		-acis*)
1386		os=-aos
1387		;;
1388		-atheos*)
1389		os=-atheos
1390		;;
1391		-syllable*)
1392		os=-syllable
1393		;;
1394		-386bsd)
1395		os=-bsd
1396		;;
1397		-ctix* | -uts*)
1398		os=-sysv
1399		;;
1400		-nova*)
1401		os=-rtmk-nova
1402		;;
1403		-ns2 )
1404		os=-nextstep2
1405		;;
1406		-nsk*)
1407		os=-nsk
1408		;;
1409		# Preserve the version number of sinix5.
1410		-sinix5.*)
1411		os=`echo $os | sed -e 's|sinix|sysv|'`
1412		;;
1413		-sinix*)
1414		os=-sysv4
1415		;;
1416		-tpf*)
1417		os=-tpf
1418		;;
1419		-triton*)
1420		os=-sysv3
1421		;;
1422		-oss*)
1423		os=-sysv3
1424		;;
1425		-svr4)
1426		os=-sysv4
1427		;;
1428		-svr3)
1429		os=-sysv3
1430		;;
1431		-sysvr4)
1432		os=-sysv4
1433		;;
1434		# This must come after -sysvr4.
1435		-sysv*)
1436		;;
1437		-ose*)
1438		os=-ose
1439		;;
1440		-es1800*)
1441		os=-ose
1442		;;
1443		-xenix)
1444		os=-xenix
1445		;;
1446		-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1447		os=-mint
1448		;;
1449		-aros*)
1450		os=-aros
1451		;;
1452		-kaos*)
1453		os=-kaos
1454		;;
1455		-zvmoe)
1456		os=-zvmoe
1457		;;
1458		-dicos*)
1459		os=-dicos
1460		;;
1461		-nacl*)
1462		;;
1463		-none)
1464		;;
1465		*)
1466		# Get rid of the `-' at the beginning of $os.
1467		os=`echo $os | sed 's/[^-]*-//'`
1468		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1469		exit 1
1470		;;
1471		esac
1472		else
1473
1474	cat >&2 <<EOF	# Here we handle the default operating systems that come with various machines.
1475	$0: unable to guess system type	# The value should be what the vendor currently ships out the door with their
1476		# machine or put another way, the most popular os provided with the machine.
1477
1478		# Note that if you're going to try to match "-MANUFACTURER" here (say,
1479		# "-sun"), then you have to tell the case statement up towards the top
1480		# that MANUFACTURER isn't an operating system.  Otherwise, code above
1481		# will signal an error saying that MANUFACTURER isn't an operating
1482		# system, and we'll never get to this point.
1483
1484		case $basic_machine in
1485		score-*)
1486		os=-elf
1487		;;
1488		spu-*)
1489		os=-elf
1490		;;
1491		*-acorn)
1492		os=-riscix1.2
1493		;;
1494		arm*-rebel)
1495		os=-linux
1496		;;
1497		arm*-semi)
1498		os=-aout
1499		;;
1500		c4x-* | tic4x-*)
1501		os=-coff
1502		;;
1503		tic54x-*)
1504		os=-coff
1505		;;
1506		tic55x-*)
1507		os=-coff
1508		;;
1509		tic6x-*)
1510		os=-coff
1511		;;
1512		# This must come before the *-dec entry.
1513		pdp10-*)
1514		os=-tops20
1515		;;
1516		pdp11-*)
1517		os=-none
1518		;;
1519		*-dec | vax-*)
1520		os=-ultrix4.2
1521		;;
1522		m68*-apollo)
1523		os=-domain
1524		;;
1525		i386-sun)
1526		os=-sunos4.0.2
1527		;;
1528		m68000-sun)
1529		os=-sunos3
1530		# This also exists in the configure program, but was not the
1531		# default.
1532		# os=-sunos4
1533		;;
1534		m68*-cisco)
1535		os=-aout
1536		;;
1537		mep-*)
1538		os=-elf
1539		;;
1540		mips*-cisco)
1541		os=-elf
1542		;;
1543		mips*-*)
1544		os=-elf
1545		;;
1546		or32-*)
1547		os=-coff
1548		;;
1549		*-tti)  # must be before sparc entry or we get the wrong os.
1550		os=-sysv3
1551		;;
1552		sparc-* | *-sun)
1553		os=-sunos4.1.1
1554		;;
1555		*-be)
1556		os=-beos
1557		;;
1558		*-haiku)
1559		os=-haiku
1560		;;
1561		*-ibm)
1562		os=-aix
1563		;;
1564		*-knuth)
1565		os=-mmixware
1566		;;
1567		*-wec)
1568		os=-proelf
1569		;;
1570		*-winbond)
1571		os=-proelf
1572		;;
1573		*-oki)
1574		os=-proelf
1575		;;
1576		*-hp)
1577		os=-hpux
1578		;;
1579		*-hitachi)
1580		os=-hiux
1581		;;
1582		i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1583		os=-sysv
1584		;;
1585		*-cbm)
1586		os=-amigaos
1587		;;
1588		*-dg)
1589		os=-dgux
1590		;;
1591		*-dolphin)
1592		os=-sysv3
1593		;;
1594		m68k-ccur)
1595		os=-rtu
1596		;;
1597		m88k-omron*)
1598		os=-luna
1599		;;
1600		*-next )
1601		os=-nextstep
1602		;;
1603		*-sequent)
1604		os=-ptx
1605		;;
1606		*-crds)
1607		os=-unos
1608		;;
1609		*-ns)
1610		os=-genix
1611		;;
1612		i370-*)
1613		os=-mvs
1614		;;
1615		*-next)
1616		os=-nextstep3
1617		;;
1618		*-gould)
1619		os=-sysv
1620		;;
1621		*-highlevel)
1622		os=-bsd
1623		;;
1624		*-encore)
1625		os=-bsd
1626		;;
1627		*-sgi)
1628		os=-irix
1629		;;
1630		*-siemens)
1631		os=-sysv4
1632		;;
1633		*-masscomp)
1634		os=-rtu
1635		;;
1636		f30[01]-fujitsu | f700-fujitsu)
1637		os=-uxpv
1638		;;
1639		*-rom68k)
1640		os=-coff
1641		;;
1642		*-*bug)
1643		os=-coff
1644		;;
1645		*-apple)
1646		os=-macos
1647		;;
1648		*-atari*)
1649		os=-mint
1650		;;
1651		*)
1652		os=-none
1653		;;
1654		esac
1655		fi
1656
1657	This script, last modified $timestamp, has failed to recognize	# Here we handle the case where we know the os, and the CPU type, but not the
1658	the operating system you are using. It is advised that you	# manufacturer.  We pick the logical manufacturer.
1659	download the most up to date version of the config scripts from	vendor=unknown
1660		case $basic_machine in
1661	http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD	*-unknown)
1662	and	case $os in
1663	http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD	-riscix*)
1664		vendor=acorn
1665	If the version you run ($0) is already up to date, please	;;
1666	send the following data and any information you think might be	-sunos*)
1667	pertinent to <config-patches@gnu.org> in order to provide the needed	vendor=sun
1668	information to handle your system.	;;
1669		-cnk*|-aix*)
1670	config.guess timestamp = $timestamp	vendor=ibm
1671		;;
1672	uname -m = `(uname -m) 2>/dev/null || echo unknown`	-beos*)
1673	uname -r = `(uname -r) 2>/dev/null || echo unknown`	vendor=be
1674	uname -s = `(uname -s) 2>/dev/null || echo unknown`	;;
1675	uname -v = `(uname -v) 2>/dev/null || echo unknown`	-hpux*)
1676		vendor=hp
1677	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`	;;
1678	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`	-mpeix*)
1679		vendor=hp
1680	hostinfo               = `(hostinfo) 2>/dev/null`	;;
1681	/bin/universe          = `(/bin/universe) 2>/dev/null`	-hiux*)
1682	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`	vendor=hitachi
1683	/bin/arch              = `(/bin/arch) 2>/dev/null`	;;
1684	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`	-unos*)
1685	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`	vendor=crds
1686		;;
1687	UNAME_MACHINE = ${UNAME_MACHINE}	-dgux*)
1688	UNAME_RELEASE = ${UNAME_RELEASE}	vendor=dg
1689	UNAME_SYSTEM  = ${UNAME_SYSTEM}	;;
1690	UNAME_VERSION = ${UNAME_VERSION}	-luna*)
1691	EOF	vendor=omron
1692		;;
1693		-genix*)
1694		vendor=ns
1695		;;
1696		-mvs* | -opened*)
1697		vendor=ibm
1698		;;
1699		-os400*)
1700		vendor=ibm
1701		;;
1702		-ptx*)
1703		vendor=sequent
1704		;;
1705		-tpf*)
1706		vendor=ibm
1707		;;
1708		-vxsim* | -vxworks* | -windiss*)
1709		vendor=wrs
1710		;;
1711		-aux*)
1712		vendor=apple
1713		;;
1714		-hms*)
1715		vendor=hitachi
1716		;;
1717		-mpw* | -macos*)
1718		vendor=apple
1719		;;
1720		-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1721		vendor=atari
1722		;;
1723		-vos*)
1724		vendor=stratus
1725		;;
1726		esac
1727		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1728		;;
1729		esac
1730
1731	exit 1	echo $basic_machine$os
1732		exit
1733
1734	# Local variables:	# Local variables:
1735	# eval: (add-hook 'write-file-hooks 'time-stamp)	# eval: (add-hook 'write-file-hooks 'time-stamp)

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