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config.sub @ 1

Last change on this file since 1 was 1, checked in by lnalod, 15 years ago
Initial import of YAO sources
File size: 31.5 KB

Line
1	#! /bin/sh
2	# Configuration validation subroutine script.
3	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4	# 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
5
6	timestamp='2006-01-02'
7
8	# This file is (in principle) common to ALL GNU software.
9	# The presence of a machine in this file suggests that SOME GNU software
10	# can handle that machine. It does not imply ALL GNU software can.
11	#
12	# This file is free software; you can redistribute it and/or modify
13	# it under the terms of the GNU General Public License as published by
14	# the Free Software Foundation; either version 2 of the License, or
15	# (at your option) any later version.
16	#
17	# This program is distributed in the hope that it will be useful,
18	# but WITHOUT ANY WARRANTY; without even the implied warranty of
19	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20	# GNU General Public License for more details.
21	#
22	# You should have received a copy of the GNU General Public License
23	# along with this program; if not, write to the Free Software
24	# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
25	# 02110-1301, USA.
26	#
27	# As a special exception to the GNU General Public License, if you
28	# distribute this file as part of a program that contains a
29	# configuration script generated by Autoconf, you may include it under
30	# the same distribution terms that you use for the rest of that program.
31
32
33	# Please send patches to <config-patches@gnu.org>. Submit a context
34	# diff and a properly formatted ChangeLog entry.
35	#
36	# Configuration subroutine to validate and canonicalize a configuration type.
37	# Supply the specified configuration type as an argument.
38	# If it is invalid, we print an error message on stderr and exit with code 1.
39	# Otherwise, we print the canonical config type on stdout and succeed.
40
41	# This file is supposed to be the same for all GNU packages
42	# and recognize all the CPU types, system types and aliases
43	# that are meaningful with any GNU software.
44	# Each package is responsible for reporting which valid configurations
45	# it does not support. The user should be able to distinguish
46	# a failure to support a valid configuration from a meaningless
47	# configuration.
48
49	# The goal of this file is to map all the various variations of a given
50	# machine specification into a single specification in the form:
51	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
52	# or in some cases, the newer four-part form:
53	# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
54	# It is wrong to echo any other type of specification.
55
56	me=`echo "$0" \| sed -e 's,.*/,,'`
57
58	usage="\
59	Usage: $0 [OPTION] CPU-MFR-OPSYS
60	$0 [OPTION] ALIAS
61
62	Canonicalize a configuration name.
63
64	Operation modes:
65	-h, --help print this help, then exit
66	-t, --time-stamp print date of last modification, then exit
67	-v, --version print version number, then exit
68
69	Report bugs and patches to <config-patches@gnu.org>."
70
71	version="\
72	GNU config.sub ($timestamp)
73
74	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
75	Free Software Foundation, Inc.
76
77	This is free software; see the source for copying conditions. There is NO
78	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
79
80	help="
81	Try \`$me --help' for more information."
82
83	# Parse command line
84	while test $# -gt 0 ; do
85	case $1 in
86	--time-stamp \| --time* \| -t )
87	echo "$timestamp" ; exit ;;
88	--version \| -v )
89	echo "$version" ; exit ;;
90	--help \| --h* \| -h )
91	echo "$usage"; exit ;;
92	-- ) # Stop option processing
93	shift; break ;;
94	- ) # Use stdin as input.
95	break ;;
96	-* )
97	echo "$me: invalid option $1$help"
98	exit 1 ;;
99
100	local)
101	# First pass through any local machine types.
102	echo $1
103	exit ;;
104
105	* )
106	break ;;
107	esac
108	done
109
110	case $# in
111	0) echo "$me: missing argument$help" >&2
112	exit 1;;
113	1) ;;
114	*) echo "$me: too many arguments$help" >&2
115	exit 1;;
116	esac
117
118	# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
119	# Here we must recognize all the valid KERNEL-OS combinations.
120	maybe_os=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\2/'`
121	case $maybe_os in
122	nto-qnx* \| linux-gnu* \| linux-dietlibc \| linux-newlib* \| linux-uclibc* \| \
123	uclinux-uclibc* \| uclinux-gnu* \| kfreebsd-gnu \| knetbsd-gnu \| netbsd-gnu \| \
124	storm-chaos* \| os2-emx* \| rtmk-nova*)
125	os=-$maybe_os
126	basic_machine=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\1/'`
127	;;
128	*)
129	basic_machine=`echo $1 \| sed 's/-[^-]*$//'`
130	if [ $basic_machine != $1 ]
131	then os=`echo $1 \| sed 's/.*-/-/'`
132	else os=; fi
133	;;
134	esac
135
136	### Let's recognize common machines as not being operating systems so
137	### that things like config.sub decstation-3100 work. We also
138	### recognize some manufacturers as not being operating systems, so we
139	### can provide default operating systems below.
140	case $os in
141	-sunos)
142	# Prevent following clause from handling this invalid input.
143	;;
144	-dec* \| -mips* \| -sequent* \| -encore* \| -pc532* \| -sgi* \| -sony* \| \
145	-att* \| -7300* \| -3300* \| -delta* \| -motorola* \| -sun[234]* \| \
146	-unicom* \| -ibm* \| -next \| -hp \| -isi* \| -apollo \| -altos* \| \
147	-convergent* \| -ncr* \| -news \| -32* \| -3600* \| -3100* \| -hitachi* \|\
148	-c[123]* \| -convex* \| -sun \| -crds \| -omron* \| -dg \| -ultra \| -tti* \| \
149	-harris \| -dolphin \| -highlevel \| -gould \| -cbm \| -ns \| -masscomp \| \
150	-apple \| -axis \| -knuth \| -cray)
151	os=
152	basic_machine=$1
153	;;
154	-sim \| -cisco \| -oki \| -wec \| -winbond)
155	os=
156	basic_machine=$1
157	;;
158	-scout)
159	;;
160	-wrs)
161	os=-vxworks
162	basic_machine=$1
163	;;
164	-chorusos*)
165	os=-chorusos
166	basic_machine=$1
167	;;
168	-chorusrdb)
169	os=-chorusrdb
170	basic_machine=$1
171	;;
172	-hiux*)
173	os=-hiuxwe2
174	;;
175	-sco6)
176	os=-sco5v6
177	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
178	;;
179	-sco5)
180	os=-sco3.2v5
181	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
182	;;
183	-sco4)
184	os=-sco3.2v4
185	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
186	;;
187	-sco3.2.[4-9]*)
188	os=`echo $os \| sed -e 's/sco3.2./sco3.2v/'`
189	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
190	;;
191	-sco3.2v[4-9]*)
192	# Don't forget version if it is 3.2v4 or newer.
193	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
194	;;
195	-sco5v6*)
196	# Don't forget version if it is 3.2v4 or newer.
197	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
198	;;
199	-sco*)
200	os=-sco3.2v2
201	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
202	;;
203	-udk*)
204	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
205	;;
206	-isc)
207	os=-isc2.2
208	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
209	;;
210	-clix*)
211	basic_machine=clipper-intergraph
212	;;
213	-isc*)
214	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
215	;;
216	-lynx*)
217	os=-lynxos
218	;;
219	-ptx*)
220	basic_machine=`echo $1 \| sed -e 's/86-.*/86-sequent/'`
221	;;
222	-windowsnt*)
223	os=`echo $os \| sed -e 's/windowsnt/winnt/'`
224	;;
225	-psos*)
226	os=-psos
227	;;
228	-mint \| -mint[0-9]*)
229	basic_machine=m68k-atari
230	os=-mint
231	;;
232	esac
233
234	# Decode aliases for certain CPU-COMPANY combinations.
235	case $basic_machine in
236	# Recognize the basic CPU types without company name.
237	# Some are omitted here because they have special meanings below.
238	1750a \| 580 \
239	\| a29k \
240	\| alpha \| alphaev[4-8] \| alphaev56 \| alphaev6[78] \| alphapca5[67] \
241	\| alpha64 \| alpha64ev[4-8] \| alpha64ev56 \| alpha64ev6[78] \| alpha64pca5[67] \
242	\| am33_2.0 \
243	\| arc \| arm \| arm[bl]e \| arme[lb] \| armv[2345] \| armv[345][lb] \| avr \
244	\| bfin \
245	\| c4x \| clipper \
246	\| d10v \| d30v \| dlx \| dsp16xx \
247	\| fr30 \| frv \
248	\| h8300 \| h8500 \| hppa \| hppa1.[01] \| hppa2.0 \| hppa2.0[nw] \| hppa64 \
249	\| i370 \| i860 \| i960 \| ia64 \
250	\| ip2k \| iq2000 \
251	\| m32r \| m32rle \| m68000 \| m68k \| m88k \| maxq \| mb \| microblaze \| mcore \
252	\| mips \| mipsbe \| mipseb \| mipsel \| mipsle \
253	\| mips16 \
254	\| mips64 \| mips64el \
255	\| mips64vr \| mips64vrel \
256	\| mips64orion \| mips64orionel \
257	\| mips64vr4100 \| mips64vr4100el \
258	\| mips64vr4300 \| mips64vr4300el \
259	\| mips64vr5000 \| mips64vr5000el \
260	\| mips64vr5900 \| mips64vr5900el \
261	\| mipsisa32 \| mipsisa32el \
262	\| mipsisa32r2 \| mipsisa32r2el \
263	\| mipsisa64 \| mipsisa64el \
264	\| mipsisa64r2 \| mipsisa64r2el \
265	\| mipsisa64sb1 \| mipsisa64sb1el \
266	\| mipsisa64sr71k \| mipsisa64sr71kel \
267	\| mipstx39 \| mipstx39el \
268	\| mn10200 \| mn10300 \
269	\| mt \
270	\| msp430 \
271	\| ns16k \| ns32k \
272	\| or32 \
273	\| pdp10 \| pdp11 \| pj \| pjl \
274	\| powerpc \| powerpc64 \| powerpc64le \| powerpcle \| ppcbe \
275	\| pyramid \
276	\| sh \| sh[1234] \| sh[24]a \| sh[23]e \| sh[34]eb \| shbe \| shle \| sh[1234]le \| sh3ele \
277	\| sh64 \| sh64le \
278	\| sparc \| sparc64 \| sparc64b \| sparc86x \| sparclet \| sparclite \
279	\| sparcv8 \| sparcv9 \| sparcv9b \
280	\| strongarm \
281	\| tahoe \| thumb \| tic4x \| tic80 \| tron \
282	\| v850 \| v850e \
283	\| we32k \
284	\| x86 \| xscale \| xscalee[bl] \| xstormy16 \| xtensa \
285	\| z8k)
286	basic_machine=$basic_machine-unknown
287	;;
288	m32c)
289	basic_machine=$basic_machine-unknown
290	;;
291	m6811 \| m68hc11 \| m6812 \| m68hc12)
292	# Motorola 68HC11/12.
293	basic_machine=$basic_machine-unknown
294	os=-none
295	;;
296	m88110 \| m680[12346]0 \| m683?2 \| m68360 \| m5200 \| v70 \| w65 \| z8k)
297	;;
298	ms1)
299	basic_machine=mt-unknown
300	;;
301
302	# We use `pc' rather than `unknown'
303	# because (1) that's what they normally are, and
304	# (2) the word "unknown" tends to confuse beginning users.
305	i*86 \| x86_64)
306	basic_machine=$basic_machine-pc
307	;;
308	# Object if more than one company name word.
309	--*)
310	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
311	exit 1
312	;;
313	# Recognize the basic CPU types with company name.
314	580-* \
315	\| a29k-* \
316	\| alpha-* \| alphaev[4-8]-* \| alphaev56-* \| alphaev6[78]-* \
317	\| alpha64-* \| alpha64ev[4-8]-* \| alpha64ev56-* \| alpha64ev6[78]-* \
318	\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \
319	\| arm-* \| armbe-* \| armle-* \| armeb-* \| armv- \
320	\| avr-* \
321	\| bfin-* \| bs2000-* \
322	\| c[123]* \| c30-* \| [cjt]90-* \| c4x-* \| c54x-* \| c55x-* \| c6x-* \
323	\| clipper-* \| craynv-* \| cydra-* \
324	\| d10v-* \| d30v-* \| dlx-* \
325	\| elxsi-* \
326	\| f30[01]-* \| f700-* \| fr30-* \| frv-* \| fx80-* \
327	\| h8300-* \| h8500-* \
328	\| hppa-* \| hppa1.[01]-* \| hppa2.0-* \| hppa2.0[nw]-* \| hppa64-* \
329	\| i86- \| i860-* \| i960-* \| ia64-* \
330	\| ip2k-* \| iq2000-* \
331	\| m32r-* \| m32rle-* \
332	\| m68000-* \| m680[012346]0-* \| m68360-* \| m683?2-* \| m68k-* \
333	\| m88110-* \| m88k-* \| maxq-* \| mcore-* \
334	\| mips-* \| mipsbe-* \| mipseb-* \| mipsel-* \| mipsle-* \
335	\| mips16-* \
336	\| mips64-* \| mips64el-* \
337	\| mips64vr-* \| mips64vrel-* \
338	\| mips64orion-* \| mips64orionel-* \
339	\| mips64vr4100-* \| mips64vr4100el-* \
340	\| mips64vr4300-* \| mips64vr4300el-* \
341	\| mips64vr5000-* \| mips64vr5000el-* \
342	\| mips64vr5900-* \| mips64vr5900el-* \
343	\| mipsisa32-* \| mipsisa32el-* \
344	\| mipsisa32r2-* \| mipsisa32r2el-* \
345	\| mipsisa64-* \| mipsisa64el-* \
346	\| mipsisa64r2-* \| mipsisa64r2el-* \
347	\| mipsisa64sb1-* \| mipsisa64sb1el-* \
348	\| mipsisa64sr71k-* \| mipsisa64sr71kel-* \
349	\| mipstx39-* \| mipstx39el-* \
350	\| mmix-* \
351	\| mt-* \
352	\| msp430-* \
353	\| none-* \| np1-* \| ns16k-* \| ns32k-* \
354	\| orion-* \
355	\| pdp10-* \| pdp11-* \| pj-* \| pjl-* \| pn-* \| power-* \
356	\| powerpc-* \| powerpc64-* \| powerpc64le-* \| powerpcle-* \| ppcbe-* \
357	\| pyramid-* \
358	\| romp-* \| rs6000-* \
359	\| sh-* \| sh[1234]-* \| sh[24]a-* \| sh[23]e-* \| sh[34]eb-* \| shbe-* \
360	\| shle-* \| sh[1234]le-* \| sh3ele-* \| sh64-* \| sh64le-* \
361	\| sparc-* \| sparc64-* \| sparc64b-* \| sparc86x-* \| sparclet-* \
362	\| sparclite-* \
363	\| sparcv8-* \| sparcv9-* \| sparcv9b-* \| strongarm-* \| sv1-* \| sx?-* \
364	\| tahoe-* \| thumb-* \
365	\| tic30-* \| tic4x-* \| tic54x-* \| tic55x-* \| tic6x-* \| tic80-* \
366	\| tron-* \
367	\| v850-* \| v850e-* \| vax-* \
368	\| we32k-* \
369	\| x86-* \| x86_64-* \| xps100-* \| xscale-* \| xscalee[bl]-* \
370	\| xstormy16-* \| xtensa-* \
371	\| ymp-* \
372	\| z8k-*)
373	;;
374	m32c-*)
375	;;
376	# Recognize the various machine names and aliases which stand
377	# for a CPU type and a company and sometimes even an OS.
378	386bsd)
379	basic_machine=i386-unknown
380	os=-bsd
381	;;
382	3b1 \| 7300 \| 7300-att \| att-7300 \| pc7300 \| safari \| unixpc)
383	basic_machine=m68000-att
384	;;
385	3b*)
386	basic_machine=we32k-att
387	;;
388	a29khif)
389	basic_machine=a29k-amd
390	os=-udi
391	;;
392	abacus)
393	basic_machine=abacus-unknown
394	;;
395	adobe68k)
396	basic_machine=m68010-adobe
397	os=-scout
398	;;
399	alliant \| fx80)
400	basic_machine=fx80-alliant
401	;;
402	altos \| altos3068)
403	basic_machine=m68k-altos
404	;;
405	am29k)
406	basic_machine=a29k-none
407	os=-bsd
408	;;
409	amd64)
410	basic_machine=x86_64-pc
411	;;
412	amd64-*)
413	basic_machine=x86_64-`echo $basic_machine \| sed 's/^[^-]*-//'`
414	;;
415	amdahl)
416	basic_machine=580-amdahl
417	os=-sysv
418	;;
419	amiga \| amiga-*)
420	basic_machine=m68k-unknown
421	;;
422	amigaos \| amigados)
423	basic_machine=m68k-unknown
424	os=-amigaos
425	;;
426	amigaunix \| amix)
427	basic_machine=m68k-unknown
428	os=-sysv4
429	;;
430	apollo68)
431	basic_machine=m68k-apollo
432	os=-sysv
433	;;
434	apollo68bsd)
435	basic_machine=m68k-apollo
436	os=-bsd
437	;;
438	aux)
439	basic_machine=m68k-apple
440	os=-aux
441	;;
442	balance)
443	basic_machine=ns32k-sequent
444	os=-dynix
445	;;
446	c90)
447	basic_machine=c90-cray
448	os=-unicos
449	;;
450	convex-c1)
451	basic_machine=c1-convex
452	os=-bsd
453	;;
454	convex-c2)
455	basic_machine=c2-convex
456	os=-bsd
457	;;
458	convex-c32)
459	basic_machine=c32-convex
460	os=-bsd
461	;;
462	convex-c34)
463	basic_machine=c34-convex
464	os=-bsd
465	;;
466	convex-c38)
467	basic_machine=c38-convex
468	os=-bsd
469	;;
470	cray \| j90)
471	basic_machine=j90-cray
472	os=-unicos
473	;;
474	craynv)
475	basic_machine=craynv-cray
476	os=-unicosmp
477	;;
478	cr16c)
479	basic_machine=cr16c-unknown
480	os=-elf
481	;;
482	crds \| unos)
483	basic_machine=m68k-crds
484	;;
485	crisv32 \| crisv32-* \| etraxfs*)
486	basic_machine=crisv32-axis
487	;;
488	cris \| cris-* \| etrax*)
489	basic_machine=cris-axis
490	;;
491	crx)
492	basic_machine=crx-unknown
493	os=-elf
494	;;
495	da30 \| da30-*)
496	basic_machine=m68k-da30
497	;;
498	decstation \| decstation-3100 \| pmax \| pmax-* \| pmin \| dec3100 \| decstatn)
499	basic_machine=mips-dec
500	;;
501	decsystem10* \| dec10*)
502	basic_machine=pdp10-dec
503	os=-tops10
504	;;
505	decsystem20* \| dec20*)
506	basic_machine=pdp10-dec
507	os=-tops20
508	;;
509	delta \| 3300 \| motorola-3300 \| motorola-delta \
510	\| 3300-motorola \| delta-motorola)
511	basic_machine=m68k-motorola
512	;;
513	delta88)
514	basic_machine=m88k-motorola
515	os=-sysv3
516	;;
517	djgpp)
518	basic_machine=i586-pc
519	os=-msdosdjgpp
520	;;
521	dpx20 \| dpx20-*)
522	basic_machine=rs6000-bull
523	os=-bosx
524	;;
525	dpx2* \| dpx2*-bull)
526	basic_machine=m68k-bull
527	os=-sysv3
528	;;
529	ebmon29k)
530	basic_machine=a29k-amd
531	os=-ebmon
532	;;
533	elxsi)
534	basic_machine=elxsi-elxsi
535	os=-bsd
536	;;
537	encore \| umax \| mmax)
538	basic_machine=ns32k-encore
539	;;
540	es1800 \| OSE68k \| ose68k \| ose \| OSE)
541	basic_machine=m68k-ericsson
542	os=-ose
543	;;
544	fx2800)
545	basic_machine=i860-alliant
546	;;
547	genix)
548	basic_machine=ns32k-ns
549	;;
550	gmicro)
551	basic_machine=tron-gmicro
552	os=-sysv
553	;;
554	go32)
555	basic_machine=i386-pc
556	os=-go32
557	;;
558	h3050r* \| hiux*)
559	basic_machine=hppa1.1-hitachi
560	os=-hiuxwe2
561	;;
562	h8300hms)
563	basic_machine=h8300-hitachi
564	os=-hms
565	;;
566	h8300xray)
567	basic_machine=h8300-hitachi
568	os=-xray
569	;;
570	h8500hms)
571	basic_machine=h8500-hitachi
572	os=-hms
573	;;
574	harris)
575	basic_machine=m88k-harris
576	os=-sysv3
577	;;
578	hp300-*)
579	basic_machine=m68k-hp
580	;;
581	hp300bsd)
582	basic_machine=m68k-hp
583	os=-bsd
584	;;
585	hp300hpux)
586	basic_machine=m68k-hp
587	os=-hpux
588	;;
589	hp3k9[0-9][0-9] \| hp9[0-9][0-9])
590	basic_machine=hppa1.0-hp
591	;;
592	hp9k2[0-9][0-9] \| hp9k31[0-9])
593	basic_machine=m68000-hp
594	;;
595	hp9k3[2-9][0-9])
596	basic_machine=m68k-hp
597	;;
598	hp9k6[0-9][0-9] \| hp6[0-9][0-9])
599	basic_machine=hppa1.0-hp
600	;;
601	hp9k7[0-79][0-9] \| hp7[0-79][0-9])
602	basic_machine=hppa1.1-hp
603	;;
604	hp9k78[0-9] \| hp78[0-9])
605	# FIXME: really hppa2.0-hp
606	basic_machine=hppa1.1-hp
607	;;
608	hp9k8[67]1 \| hp8[67]1 \| hp9k80[24] \| hp80[24] \| hp9k8[78]9 \| hp8[78]9 \| hp9k893 \| hp893)
609	# FIXME: really hppa2.0-hp
610	basic_machine=hppa1.1-hp
611	;;
612	hp9k8[0-9][13679] \| hp8[0-9][13679])
613	basic_machine=hppa1.1-hp
614	;;
615	hp9k8[0-9][0-9] \| hp8[0-9][0-9])
616	basic_machine=hppa1.0-hp
617	;;
618	hppa-next)
619	os=-nextstep3
620	;;
621	hppaosf)
622	basic_machine=hppa1.1-hp
623	os=-osf
624	;;
625	hppro)
626	basic_machine=hppa1.1-hp
627	os=-proelf
628	;;
629	i370-ibm* \| ibm*)
630	basic_machine=i370-ibm
631	;;
632	# I'm not sure what "Sysv32" means. Should this be sysv3.2?
633	i*86v32)
634	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
635	os=-sysv32
636	;;
637	i86v4)
638	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
639	os=-sysv4
640	;;
641	i*86v)
642	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
643	os=-sysv
644	;;
645	i*86sol2)
646	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
647	os=-solaris2
648	;;
649	i386mach)
650	basic_machine=i386-mach
651	os=-mach
652	;;
653	i386-vsta \| vsta)
654	basic_machine=i386-unknown
655	os=-vsta
656	;;
657	iris \| iris4d)
658	basic_machine=mips-sgi
659	case $os in
660	-irix*)
661	;;
662	*)
663	os=-irix4
664	;;
665	esac
666	;;
667	isi68 \| isi)
668	basic_machine=m68k-isi
669	os=-sysv
670	;;
671	m88k-omron*)
672	basic_machine=m88k-omron
673	;;
674	magnum \| m3230)
675	basic_machine=mips-mips
676	os=-sysv
677	;;
678	merlin)
679	basic_machine=ns32k-utek
680	os=-sysv
681	;;
682	mingw32)
683	basic_machine=i386-pc
684	os=-mingw32
685	;;
686	miniframe)
687	basic_machine=m68000-convergent
688	;;
689	mint \| -mint[0-9] \| MiNT \| MiNT[0-9]*)
690	basic_machine=m68k-atari
691	os=-mint
692	;;
693	mips3-)
694	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`
695	;;
696	mips3*)
697	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`-unknown
698	;;
699	monitor)
700	basic_machine=m68k-rom68k
701	os=-coff
702	;;
703	morphos)
704	basic_machine=powerpc-unknown
705	os=-morphos
706	;;
707	msdos)
708	basic_machine=i386-pc
709	os=-msdos
710	;;
711	ms1-*)
712	basic_machine=`echo $basic_machine \| sed -e 's/ms1-/mt-/'`
713	;;
714	mvs)
715	basic_machine=i370-ibm
716	os=-mvs
717	;;
718	ncr3000)
719	basic_machine=i486-ncr
720	os=-sysv4
721	;;
722	netbsd386)
723	basic_machine=i386-unknown
724	os=-netbsd
725	;;
726	netwinder)
727	basic_machine=armv4l-rebel
728	os=-linux
729	;;
730	news \| news700 \| news800 \| news900)
731	basic_machine=m68k-sony
732	os=-newsos
733	;;
734	news1000)
735	basic_machine=m68030-sony
736	os=-newsos
737	;;
738	news-3600 \| risc-news)
739	basic_machine=mips-sony
740	os=-newsos
741	;;
742	necv70)
743	basic_machine=v70-nec
744	os=-sysv
745	;;
746	next \| m*-next )
747	basic_machine=m68k-next
748	case $os in
749	-nextstep* )
750	;;
751	-ns2*)
752	os=-nextstep2
753	;;
754	*)
755	os=-nextstep3
756	;;
757	esac
758	;;
759	nh3000)
760	basic_machine=m68k-harris
761	os=-cxux
762	;;
763	nh[45]000)
764	basic_machine=m88k-harris
765	os=-cxux
766	;;
767	nindy960)
768	basic_machine=i960-intel
769	os=-nindy
770	;;
771	mon960)
772	basic_machine=i960-intel
773	os=-mon960
774	;;
775	nonstopux)
776	basic_machine=mips-compaq
777	os=-nonstopux
778	;;
779	np1)
780	basic_machine=np1-gould
781	;;
782	nsr-tandem)
783	basic_machine=nsr-tandem
784	;;
785	op50n-* \| op60c-*)
786	basic_machine=hppa1.1-oki
787	os=-proelf
788	;;
789	openrisc \| openrisc-*)
790	basic_machine=or32-unknown
791	;;
792	os400)
793	basic_machine=powerpc-ibm
794	os=-os400
795	;;
796	OSE68000 \| ose68000)
797	basic_machine=m68000-ericsson
798	os=-ose
799	;;
800	os68k)
801	basic_machine=m68k-none
802	os=-os68k
803	;;
804	pa-hitachi)
805	basic_machine=hppa1.1-hitachi
806	os=-hiuxwe2
807	;;
808	paragon)
809	basic_machine=i860-intel
810	os=-osf
811	;;
812	pbd)
813	basic_machine=sparc-tti
814	;;
815	pbb)
816	basic_machine=m68k-tti
817	;;
818	pc532 \| pc532-*)
819	basic_machine=ns32k-pc532
820	;;
821	pc98)
822	basic_machine=i386-pc
823	;;
824	pc98-*)
825	basic_machine=i386-`echo $basic_machine \| sed 's/^[^-]*-//'`
826	;;
827	pentium \| p5 \| k5 \| k6 \| nexgen \| viac3)
828	basic_machine=i586-pc
829	;;
830	pentiumpro \| p6 \| 6x86 \| athlon \| athlon_*)
831	basic_machine=i686-pc
832	;;
833	pentiumii \| pentium2 \| pentiumiii \| pentium3)
834	basic_machine=i686-pc
835	;;
836	pentium4)
837	basic_machine=i786-pc
838	;;
839	pentium-* \| p5-* \| k5-* \| k6-* \| nexgen-* \| viac3-*)
840	basic_machine=i586-`echo $basic_machine \| sed 's/^[^-]*-//'`
841	;;
842	pentiumpro-* \| p6-* \| 6x86-* \| athlon-*)
843	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
844	;;
845	pentiumii-* \| pentium2-* \| pentiumiii-* \| pentium3-*)
846	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
847	;;
848	pentium4-*)
849	basic_machine=i786-`echo $basic_machine \| sed 's/^[^-]*-//'`
850	;;
851	pn)
852	basic_machine=pn-gould
853	;;
854	power) basic_machine=power-ibm
855	;;
856	ppc) basic_machine=powerpc-unknown
857	;;
858	ppc-) basic_machine=powerpc-`echo $basic_machine \| sed 's/^[^-]-//'`
859	;;
860	ppcle \| powerpclittle \| ppc-le \| powerpc-little)
861	basic_machine=powerpcle-unknown
862	;;
863	ppcle-* \| powerpclittle-*)
864	basic_machine=powerpcle-`echo $basic_machine \| sed 's/^[^-]*-//'`
865	;;
866	ppc64) basic_machine=powerpc64-unknown
867	;;
868	ppc64-) basic_machine=powerpc64-`echo $basic_machine \| sed 's/^[^-]-//'`
869	;;
870	ppc64le \| powerpc64little \| ppc64-le \| powerpc64-little)
871	basic_machine=powerpc64le-unknown
872	;;
873	ppc64le-* \| powerpc64little-*)
874	basic_machine=powerpc64le-`echo $basic_machine \| sed 's/^[^-]*-//'`
875	;;
876	ps2)
877	basic_machine=i386-ibm
878	;;
879	pw32)
880	basic_machine=i586-unknown
881	os=-pw32
882	;;
883	rdos)
884	basic_machine=i386-pc
885	os=-rdos
886	;;
887	rom68k)
888	basic_machine=m68k-rom68k
889	os=-coff
890	;;
891	rm[46]00)
892	basic_machine=mips-siemens
893	;;
894	rtpc \| rtpc-*)
895	basic_machine=romp-ibm
896	;;
897	s390 \| s390-*)
898	basic_machine=s390-ibm
899	;;
900	s390x \| s390x-*)
901	basic_machine=s390x-ibm
902	;;
903	sa29200)
904	basic_machine=a29k-amd
905	os=-udi
906	;;
907	sb1)
908	basic_machine=mipsisa64sb1-unknown
909	;;
910	sb1el)
911	basic_machine=mipsisa64sb1el-unknown
912	;;
913	sei)
914	basic_machine=mips-sei
915	os=-seiux
916	;;
917	sequent)
918	basic_machine=i386-sequent
919	;;
920	sh)
921	basic_machine=sh-hitachi
922	os=-hms
923	;;
924	sh64)
925	basic_machine=sh64-unknown
926	;;
927	sparclite-wrs \| simso-wrs)
928	basic_machine=sparclite-wrs
929	os=-vxworks
930	;;
931	sps7)
932	basic_machine=m68k-bull
933	os=-sysv2
934	;;
935	spur)
936	basic_machine=spur-unknown
937	;;
938	st2000)
939	basic_machine=m68k-tandem
940	;;
941	stratus)
942	basic_machine=i860-stratus
943	os=-sysv4
944	;;
945	sun2)
946	basic_machine=m68000-sun
947	;;
948	sun2os3)
949	basic_machine=m68000-sun
950	os=-sunos3
951	;;
952	sun2os4)
953	basic_machine=m68000-sun
954	os=-sunos4
955	;;
956	sun3os3)
957	basic_machine=m68k-sun
958	os=-sunos3
959	;;
960	sun3os4)
961	basic_machine=m68k-sun
962	os=-sunos4
963	;;
964	sun4os3)
965	basic_machine=sparc-sun
966	os=-sunos3
967	;;
968	sun4os4)
969	basic_machine=sparc-sun
970	os=-sunos4
971	;;
972	sun4sol2)
973	basic_machine=sparc-sun
974	os=-solaris2
975	;;
976	sun3 \| sun3-*)
977	basic_machine=m68k-sun
978	;;
979	sun4)
980	basic_machine=sparc-sun
981	;;
982	sun386 \| sun386i \| roadrunner)
983	basic_machine=i386-sun
984	;;
985	sv1)
986	basic_machine=sv1-cray
987	os=-unicos
988	;;
989	symmetry)
990	basic_machine=i386-sequent
991	os=-dynix
992	;;
993	t3e)
994	basic_machine=alphaev5-cray
995	os=-unicos
996	;;
997	t90)
998	basic_machine=t90-cray
999	os=-unicos
1000	;;
1001	tic54x \| c54x*)
1002	basic_machine=tic54x-unknown
1003	os=-coff
1004	;;
1005	tic55x \| c55x*)
1006	basic_machine=tic55x-unknown
1007	os=-coff
1008	;;
1009	tic6x \| c6x*)
1010	basic_machine=tic6x-unknown
1011	os=-coff
1012	;;
1013	tx39)
1014	basic_machine=mipstx39-unknown
1015	;;
1016	tx39el)
1017	basic_machine=mipstx39el-unknown
1018	;;
1019	toad1)
1020	basic_machine=pdp10-xkl
1021	os=-tops20
1022	;;
1023	tower \| tower-32)
1024	basic_machine=m68k-ncr
1025	;;
1026	tpf)
1027	basic_machine=s390x-ibm
1028	os=-tpf
1029	;;
1030	udi29k)
1031	basic_machine=a29k-amd
1032	os=-udi
1033	;;
1034	ultra3)
1035	basic_machine=a29k-nyu
1036	os=-sym1
1037	;;
1038	v810 \| necv810)
1039	basic_machine=v810-nec
1040	os=-none
1041	;;
1042	vaxv)
1043	basic_machine=vax-dec
1044	os=-sysv
1045	;;
1046	vms)
1047	basic_machine=vax-dec
1048	os=-vms
1049	;;
1050	vpp\|vx\|vx-)
1051	basic_machine=f301-fujitsu
1052	;;
1053	vxworks960)
1054	basic_machine=i960-wrs
1055	os=-vxworks
1056	;;
1057	vxworks68)
1058	basic_machine=m68k-wrs
1059	os=-vxworks
1060	;;
1061	vxworks29k)
1062	basic_machine=a29k-wrs
1063	os=-vxworks
1064	;;
1065	w65*)
1066	basic_machine=w65-wdc
1067	os=-none
1068	;;
1069	w89k-*)
1070	basic_machine=hppa1.1-winbond
1071	os=-proelf
1072	;;
1073	xbox)
1074	basic_machine=i686-pc
1075	os=-mingw32
1076	;;
1077	xps \| xps100)
1078	basic_machine=xps100-honeywell
1079	;;
1080	ymp)
1081	basic_machine=ymp-cray
1082	os=-unicos
1083	;;
1084	z8k-*-coff)
1085	basic_machine=z8k-unknown
1086	os=-sim
1087	;;
1088	none)
1089	basic_machine=none-none
1090	os=-none
1091	;;
1092
1093	# Here we handle the default manufacturer of certain CPU types. It is in
1094	# some cases the only manufacturer, in others, it is the most popular.
1095	w89k)
1096	basic_machine=hppa1.1-winbond
1097	;;
1098	op50n)
1099	basic_machine=hppa1.1-oki
1100	;;
1101	op60c)
1102	basic_machine=hppa1.1-oki
1103	;;
1104	romp)
1105	basic_machine=romp-ibm
1106	;;
1107	mmix)
1108	basic_machine=mmix-knuth
1109	;;
1110	rs6000)
1111	basic_machine=rs6000-ibm
1112	;;
1113	vax)
1114	basic_machine=vax-dec
1115	;;
1116	pdp10)
1117	# there are many clones, so DEC is not a safe bet
1118	basic_machine=pdp10-unknown
1119	;;
1120	pdp11)
1121	basic_machine=pdp11-dec
1122	;;
1123	we32k)
1124	basic_machine=we32k-att
1125	;;
1126	sh[1234] \| sh[24]a \| sh[34]eb \| sh[1234]le \| sh[23]ele)
1127	basic_machine=sh-unknown
1128	;;
1129	sparc \| sparcv8 \| sparcv9 \| sparcv9b)
1130	basic_machine=sparc-sun
1131	;;
1132	cydra)
1133	basic_machine=cydra-cydrome
1134	;;
1135	orion)
1136	basic_machine=orion-highlevel
1137	;;
1138	orion105)
1139	basic_machine=clipper-highlevel
1140	;;
1141	mac \| mpw \| mac-mpw)
1142	basic_machine=m68k-apple
1143	;;
1144	pmac \| pmac-mpw)
1145	basic_machine=powerpc-apple
1146	;;
1147	*-unknown)
1148	# Make sure to match an already-canonicalized machine name.
1149	;;
1150	*)
1151	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1152	exit 1
1153	;;
1154	esac
1155
1156	# Here we canonicalize certain aliases for manufacturers.
1157	case $basic_machine in
1158	-digital)
1159	basic_machine=`echo $basic_machine \| sed 's/digital.*/dec/'`
1160	;;
1161	-commodore)
1162	basic_machine=`echo $basic_machine \| sed 's/commodore.*/cbm/'`
1163	;;
1164	*)
1165	;;
1166	esac
1167
1168	# Decode manufacturer-specific aliases for certain operating systems.
1169
1170	if [ x"$os" != x"" ]
1171	then
1172	case $os in
1173	# First match some system type aliases
1174	# that might get confused with valid system types.
1175	# -solaris* is a basic system type, with this one exception.
1176	-solaris1 \| -solaris1.*)
1177	os=`echo $os \| sed -e 's\|solaris1\|sunos4\|'`
1178	;;
1179	-solaris)
1180	os=-solaris2
1181	;;
1182	-svr4*)
1183	os=-sysv4
1184	;;
1185	-unixware*)
1186	os=-sysv4.2uw
1187	;;
1188	-gnu/linux*)
1189	os=`echo $os \| sed -e 's\|gnu/linux\|linux-gnu\|'`
1190	;;
1191	# First accept the basic system types.
1192	# The portable systems comes first.
1193	# Each alternative MUST END IN A *, to match a version number.
1194	# -sysv* is not here because it comes later, after sysvr4.
1195	-gnu* \| -bsd* \| -mach* \| -minix* \| -genix* \| -ultrix* \| -irix* \
1196	\| -vms \| -sco* \| -esix* \| -isc* \| -aix* \| -sunos \| -sunos[34]*\
1197	\| -hpux* \| -unos* \| -osf* \| -luna* \| -dgux* \| -solaris* \| -sym* \
1198	\| -amigaos* \| -amigados* \| -msdos* \| -newsos* \| -unicos* \| -aof* \
1199	\| -aos* \
1200	\| -nindy* \| -vxsim* \| -vxworks* \| -ebmon* \| -hms* \| -mvs* \
1201	\| -clix* \| -riscos* \| -uniplus* \| -iris* \| -rtu* \| -xenix* \
1202	\| -hiux* \| -386bsd* \| -knetbsd* \| -mirbsd* \| -netbsd* \
1203	\| -openbsd* \| -solidbsd* \
1204	\| -ekkobsd* \| -kfreebsd* \| -freebsd* \| -riscix* \| -lynxos* \
1205	\| -bosx* \| -nextstep* \| -cxux* \| -aout* \| -elf* \| -oabi* \
1206	\| -ptx* \| -coff* \| -ecoff* \| -winnt* \| -domain* \| -vsta* \
1207	\| -udi* \| -eabi* \| -lites* \| -ieee* \| -go32* \| -aux* \
1208	\| -chorusos* \| -chorusrdb* \
1209	\| -cygwin* \| -pe* \| -psos* \| -moss* \| -proelf* \| -rtems* \
1210	\| -mingw32* \| -linux-gnu* \| -linux-newlib* \| -linux-uclibc* \
1211	\| -uxpv* \| -beos* \| -mpeix* \| -udk* \
1212	\| -interix* \| -uwin* \| -mks* \| -rhapsody* \| -darwin* \| -opened* \
1213	\| -openstep* \| -oskit* \| -conix* \| -pw32* \| -nonstopux* \
1214	\| -storm-chaos* \| -tops10* \| -tenex* \| -tops20* \| -its* \
1215	\| -os2* \| -vos* \| -palmos* \| -uclinux* \| -nucleus* \
1216	\| -morphos* \| -superux* \| -rtmk* \| -rtmk-nova* \| -windiss* \
1217	\| -powermax* \| -dnix* \| -nx6 \| -nx7 \| -sei* \| -dragonfly* \
1218	\| -skyos* \| -haiku* \| -rdos*)
1219	# Remember, each alternative MUST END IN *, to match a version number.
1220	;;
1221	-qnx*)
1222	case $basic_machine in
1223	x86-* \| i86-)
1224	;;
1225	*)
1226	os=-nto$os
1227	;;
1228	esac
1229	;;
1230	-nto-qnx*)
1231	;;
1232	-nto*)
1233	os=`echo $os \| sed -e 's\|nto\|nto-qnx\|'`
1234	;;
1235	-sim \| -es1800* \| -hms* \| -xray \| -os68k* \| -none* \| -v88r* \
1236	\| -windows* \| -osx \| -abug \| -netware* \| -os9* \| -beos* \| -haiku* \
1237	\| -macos* \| -mpw* \| -magic* \| -mmixware* \| -mon960* \| -lnews*)
1238	;;
1239	-mac*)
1240	os=`echo $os \| sed -e 's\|mac\|macos\|'`
1241	;;
1242	-linux-dietlibc)
1243	os=-linux-dietlibc
1244	;;
1245	-linux*)
1246	os=`echo $os \| sed -e 's\|linux\|linux-gnu\|'`
1247	;;
1248	-sunos5*)
1249	os=`echo $os \| sed -e 's\|sunos5\|solaris2\|'`
1250	;;
1251	-sunos6*)
1252	os=`echo $os \| sed -e 's\|sunos6\|solaris3\|'`
1253	;;
1254	-opened*)
1255	os=-openedition
1256	;;
1257	-os400*)
1258	os=-os400
1259	;;
1260	-wince*)
1261	os=-wince
1262	;;
1263	-osfrose*)
1264	os=-osfrose
1265	;;
1266	-osf*)
1267	os=-osf
1268	;;
1269	-utek*)
1270	os=-bsd
1271	;;
1272	-dynix*)
1273	os=-bsd
1274	;;
1275	-acis*)
1276	os=-aos
1277	;;
1278	-atheos*)
1279	os=-atheos
1280	;;
1281	-syllable*)
1282	os=-syllable
1283	;;
1284	-386bsd)
1285	os=-bsd
1286	;;
1287	-ctix* \| -uts*)
1288	os=-sysv
1289	;;
1290	-nova*)
1291	os=-rtmk-nova
1292	;;
1293	-ns2 )
1294	os=-nextstep2
1295	;;
1296	-nsk*)
1297	os=-nsk
1298	;;
1299	# Preserve the version number of sinix5.
1300	-sinix5.*)
1301	os=`echo $os \| sed -e 's\|sinix\|sysv\|'`
1302	;;
1303	-sinix*)
1304	os=-sysv4
1305	;;
1306	-tpf*)
1307	os=-tpf
1308	;;
1309	-triton*)
1310	os=-sysv3
1311	;;
1312	-oss*)
1313	os=-sysv3
1314	;;
1315	-svr4)
1316	os=-sysv4
1317	;;
1318	-svr3)
1319	os=-sysv3
1320	;;
1321	-sysvr4)
1322	os=-sysv4
1323	;;
1324	# This must come after -sysvr4.
1325	-sysv*)
1326	;;
1327	-ose*)
1328	os=-ose
1329	;;
1330	-es1800*)
1331	os=-ose
1332	;;
1333	-xenix)
1334	os=-xenix
1335	;;
1336	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1337	os=-mint
1338	;;
1339	-aros*)
1340	os=-aros
1341	;;
1342	-kaos*)
1343	os=-kaos
1344	;;
1345	-zvmoe)
1346	os=-zvmoe
1347	;;
1348	-none)
1349	;;
1350	*)
1351	# Get rid of the `-' at the beginning of $os.
1352	os=`echo $os \| sed 's/[^-]*-//'`
1353	echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1354	exit 1
1355	;;
1356	esac
1357	else
1358
1359	# Here we handle the default operating systems that come with various machines.
1360	# The value should be what the vendor currently ships out the door with their
1361	# machine or put another way, the most popular os provided with the machine.
1362
1363	# Note that if you're going to try to match "-MANUFACTURER" here (say,
1364	# "-sun"), then you have to tell the case statement up towards the top
1365	# that MANUFACTURER isn't an operating system. Otherwise, code above
1366	# will signal an error saying that MANUFACTURER isn't an operating
1367	# system, and we'll never get to this point.
1368
1369	case $basic_machine in
1370	*-acorn)
1371	os=-riscix1.2
1372	;;
1373	arm*-rebel)
1374	os=-linux
1375	;;
1376	arm*-semi)
1377	os=-aout
1378	;;
1379	c4x-* \| tic4x-*)
1380	os=-coff
1381	;;
1382	# This must come before the *-dec entry.
1383	pdp10-*)
1384	os=-tops20
1385	;;
1386	pdp11-*)
1387	os=-none
1388	;;
1389	-dec \| vax-)
1390	os=-ultrix4.2
1391	;;
1392	m68*-apollo)
1393	os=-domain
1394	;;
1395	i386-sun)
1396	os=-sunos4.0.2
1397	;;
1398	m68000-sun)
1399	os=-sunos3
1400	# This also exists in the configure program, but was not the
1401	# default.
1402	# os=-sunos4
1403	;;
1404	m68*-cisco)
1405	os=-aout
1406	;;
1407	mips*-cisco)
1408	os=-elf
1409	;;
1410	mips-)
1411	os=-elf
1412	;;
1413	or32-*)
1414	os=-coff
1415	;;
1416	*-tti) # must be before sparc entry or we get the wrong os.
1417	os=-sysv3
1418	;;
1419	sparc-* \| *-sun)
1420	os=-sunos4.1.1
1421	;;
1422	*-be)
1423	os=-beos
1424	;;
1425	*-haiku)
1426	os=-haiku
1427	;;
1428	*-ibm)
1429	os=-aix
1430	;;
1431	*-knuth)
1432	os=-mmixware
1433	;;
1434	*-wec)
1435	os=-proelf
1436	;;
1437	*-winbond)
1438	os=-proelf
1439	;;
1440	*-oki)
1441	os=-proelf
1442	;;
1443	*-hp)
1444	os=-hpux
1445	;;
1446	*-hitachi)
1447	os=-hiux
1448	;;
1449	i860-* \| -att \| -ncr \| -altos \| -motorola \| *-convergent)
1450	os=-sysv
1451	;;
1452	*-cbm)
1453	os=-amigaos
1454	;;
1455	*-dg)
1456	os=-dgux
1457	;;
1458	*-dolphin)
1459	os=-sysv3
1460	;;
1461	m68k-ccur)
1462	os=-rtu
1463	;;
1464	m88k-omron*)
1465	os=-luna
1466	;;
1467	*-next )
1468	os=-nextstep
1469	;;
1470	*-sequent)
1471	os=-ptx
1472	;;
1473	*-crds)
1474	os=-unos
1475	;;
1476	*-ns)
1477	os=-genix
1478	;;
1479	i370-*)
1480	os=-mvs
1481	;;
1482	*-next)
1483	os=-nextstep3
1484	;;
1485	*-gould)
1486	os=-sysv
1487	;;
1488	*-highlevel)
1489	os=-bsd
1490	;;
1491	*-encore)
1492	os=-bsd
1493	;;
1494	*-sgi)
1495	os=-irix
1496	;;
1497	*-siemens)
1498	os=-sysv4
1499	;;
1500	*-masscomp)
1501	os=-rtu
1502	;;
1503	f30[01]-fujitsu \| f700-fujitsu)
1504	os=-uxpv
1505	;;
1506	*-rom68k)
1507	os=-coff
1508	;;
1509	-bug)
1510	os=-coff
1511	;;
1512	*-apple)
1513	os=-macos
1514	;;
1515	-atari)
1516	os=-mint
1517	;;
1518	*)
1519	os=-none
1520	;;
1521	esac
1522	fi
1523
1524	# Here we handle the case where we know the os, and the CPU type, but not the
1525	# manufacturer. We pick the logical manufacturer.
1526	vendor=unknown
1527	case $basic_machine in
1528	*-unknown)
1529	case $os in
1530	-riscix*)
1531	vendor=acorn
1532	;;
1533	-sunos*)
1534	vendor=sun
1535	;;
1536	-aix*)
1537	vendor=ibm
1538	;;
1539	-beos*)
1540	vendor=be
1541	;;
1542	-hpux*)
1543	vendor=hp
1544	;;
1545	-mpeix*)
1546	vendor=hp
1547	;;
1548	-hiux*)
1549	vendor=hitachi
1550	;;
1551	-unos*)
1552	vendor=crds
1553	;;
1554	-dgux*)
1555	vendor=dg
1556	;;
1557	-luna*)
1558	vendor=omron
1559	;;
1560	-genix*)
1561	vendor=ns
1562	;;
1563	-mvs* \| -opened*)
1564	vendor=ibm
1565	;;
1566	-os400*)
1567	vendor=ibm
1568	;;
1569	-ptx*)
1570	vendor=sequent
1571	;;
1572	-tpf*)
1573	vendor=ibm
1574	;;
1575	-vxsim* \| -vxworks* \| -windiss*)
1576	vendor=wrs
1577	;;
1578	-aux*)
1579	vendor=apple
1580	;;
1581	-hms*)
1582	vendor=hitachi
1583	;;
1584	-mpw* \| -macos*)
1585	vendor=apple
1586	;;
1587	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1588	vendor=atari
1589	;;
1590	-vos*)
1591	vendor=stratus
1592	;;
1593	esac
1594	basic_machine=`echo $basic_machine \| sed "s/unknown/$vendor/"`
1595	;;
1596	esac
1597
1598	echo $basic_machine$os
1599	exit
1600
1601	# Local variables:
1602	# eval: (add-hook 'write-file-hooks 'time-stamp)
1603	# time-stamp-start: "timestamp='"
1604	# time-stamp-format: "%:y-%02m-%02d"
1605	# time-stamp-end: "'"
1606	# End:

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