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config.sub @ d1afb9e

clfs-1.2clfs-2.1clfs-3.0.0-systemdclfs-3.0.0-sysvinitsystemdsysvinit

Last change on this file since d1afb9e was d1afb9e, checked in by Jim Gifford <clfs@…>, 18 years ago

r587@server (orig r585): ryan | 2005-08-05 21:51:35 -0700
Add a sane autotools build to the mix.
Blatantly stolen from gentoo...

Property mode set to 100755

File size: 31.0 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='2005-07-08'
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 $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\2/'`
121	case $maybe_os in
122	nto-qnx* \| linux-gnu* \| linux-dietlibc \| linux-uclibc* \| uclinux-uclibc* \| uclinux-gnu* \| \
123	kfreebsd-gnu \| knetbsd-gnu \| netbsd-gnu \| storm-chaos* \| os2-emx* \| rtmk-nova*)
124	os=-$maybe_os
125	basic_machine=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\1/'`
126	;;
127	*)
128	basic_machine=`echo $1 \| sed 's/-[^-]*$//'`
129	if [ $basic_machine != $1 ]
130	then os=`echo $1 \| sed 's/.*-/-/'`
131	else os=; fi
132	;;
133	esac
134
135	### Let's recognize common machines as not being operating systems so
136	### that things like config.sub decstation-3100 work. We also
137	### recognize some manufacturers as not being operating systems, so we
138	### can provide default operating systems below.
139	case $os in
140	-sunos)
141	# Prevent following clause from handling this invalid input.
142	;;
143	-dec* \| -mips* \| -sequent* \| -encore* \| -pc532* \| -sgi* \| -sony* \| \
144	-att* \| -7300* \| -3300* \| -delta* \| -motorola* \| -sun[234]* \| \
145	-unicom* \| -ibm* \| -next \| -hp \| -isi* \| -apollo \| -altos* \| \
146	-convergent* \| -ncr* \| -news \| -32* \| -3600* \| -3100* \| -hitachi* \|\
147	-c[123]* \| -convex* \| -sun \| -crds \| -omron* \| -dg \| -ultra \| -tti* \| \
148	-harris \| -dolphin \| -highlevel \| -gould \| -cbm \| -ns \| -masscomp \| \
149	-apple \| -axis \| -knuth \| -cray)
150	os=
151	basic_machine=$1
152	;;
153	-sim \| -cisco \| -oki \| -wec \| -winbond)
154	os=
155	basic_machine=$1
156	;;
157	-scout)
158	;;
159	-wrs)
160	os=-vxworks
161	basic_machine=$1
162	;;
163	-chorusos*)
164	os=-chorusos
165	basic_machine=$1
166	;;
167	-chorusrdb)
168	os=-chorusrdb
169	basic_machine=$1
170	;;
171	-hiux*)
172	os=-hiuxwe2
173	;;
174	-sco5)
175	os=-sco3.2v5
176	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
177	;;
178	-sco4)
179	os=-sco3.2v4
180	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
181	;;
182	-sco3.2.[4-9]*)
183	os=`echo $os \| sed -e 's/sco3.2./sco3.2v/'`
184	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
185	;;
186	-sco3.2v[4-9]*)
187	# Don't forget version if it is 3.2v4 or newer.
188	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
189	;;
190	-sco*)
191	os=-sco3.2v2
192	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
193	;;
194	-udk*)
195	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
196	;;
197	-isc)
198	os=-isc2.2
199	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
200	;;
201	-clix*)
202	basic_machine=clipper-intergraph
203	;;
204	-isc*)
205	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
206	;;
207	-lynx*)
208	os=-lynxos
209	;;
210	-ptx*)
211	basic_machine=`echo $1 \| sed -e 's/86-.*/86-sequent/'`
212	;;
213	-windowsnt*)
214	os=`echo $os \| sed -e 's/windowsnt/winnt/'`
215	;;
216	-psos*)
217	os=-psos
218	;;
219	-mint \| -mint[0-9]*)
220	basic_machine=m68k-atari
221	os=-mint
222	;;
223	esac
224
225	# Decode aliases for certain CPU-COMPANY combinations.
226	case $basic_machine in
227	# Recognize the basic CPU types without company name.
228	# Some are omitted here because they have special meanings below.
229	1750a \| 580 \
230	\| a29k \
231	\| alpha \| alphaev[4-8] \| alphaev56 \| alphaev6[78] \| alphapca5[67] \
232	\| alpha64 \| alpha64ev[4-8] \| alpha64ev56 \| alpha64ev6[78] \| alpha64pca5[67] \
233	\| am33_2.0 \
234	\| arc \| arm \| arm[bl]e \| arme[lb] \| armv[2345] \| armv[345][lb] \| avr \
235	\| bfin \
236	\| c4x \| clipper \
237	\| d10v \| d30v \| dlx \| dsp16xx \
238	\| fr30 \| frv \
239	\| h8300 \| h8500 \| hppa \| hppa1.[01] \| hppa2.0 \| hppa2.0[nw] \| hppa64 \
240	\| i370 \| i860 \| i960 \| ia64 \
241	\| ip2k \| iq2000 \
242	\| m32r \| m32rle \| m68000 \| m68k \| m88k \| maxq \| mcore \
243	\| mips \| mipsbe \| mipseb \| mipsel \| mipsle \
244	\| mips16 \
245	\| mips64 \| mips64el \
246	\| mips64vr \| mips64vrel \
247	\| mips64orion \| mips64orionel \
248	\| mips64vr4100 \| mips64vr4100el \
249	\| mips64vr4300 \| mips64vr4300el \
250	\| mips64vr5000 \| mips64vr5000el \
251	\| mips64vr5900 \| mips64vr5900el \
252	\| mipsisa32 \| mipsisa32el \
253	\| mipsisa32r2 \| mipsisa32r2el \
254	\| mipsisa64 \| mipsisa64el \
255	\| mipsisa64r2 \| mipsisa64r2el \
256	\| mipsisa64sb1 \| mipsisa64sb1el \
257	\| mipsisa64sr71k \| mipsisa64sr71kel \
258	\| mipstx39 \| mipstx39el \
259	\| mn10200 \| mn10300 \
260	\| ms1 \
261	\| msp430 \
262	\| ns16k \| ns32k \
263	\| or32 \
264	\| pdp10 \| pdp11 \| pj \| pjl \
265	\| powerpc \| powerpc64 \| powerpc64le \| powerpcle \| ppcbe \
266	\| pyramid \
267	\| sh \| sh[1234] \| sh[24]a \| sh[23]e \| sh[34]eb \| shbe \| shle \| sh[1234]le \| sh3ele \
268	\| sh64 \| sh64le \
269	\| sparc \| sparc64 \| sparc64b \| sparc86x \| sparclet \| sparclite \
270	\| sparcv8 \| sparcv9 \| sparcv9b \
271	\| strongarm \
272	\| tahoe \| thumb \| tic4x \| tic80 \| tron \
273	\| v850 \| v850e \
274	\| we32k \
275	\| x86 \| xscale \| xscalee[bl] \| xstormy16 \| xtensa \
276	\| z8k)
277	basic_machine=$basic_machine-unknown
278	;;
279	m32c)
280	basic_machine=$basic_machine-unknown
281	;;
282	m6811 \| m68hc11 \| m6812 \| m68hc12)
283	# Motorola 68HC11/12.
284	basic_machine=$basic_machine-unknown
285	os=-none
286	;;
287	m88110 \| m680[12346]0 \| m683?2 \| m68360 \| m5200 \| v70 \| w65 \| z8k)
288	;;
289
290	# We use `pc' rather than `unknown'
291	# because (1) that's what they normally are, and
292	# (2) the word "unknown" tends to confuse beginning users.
293	i*86 \| x86_64)
294	basic_machine=$basic_machine-pc
295	;;
296	# Object if more than one company name word.
297	--*)
298	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
299	exit 1
300	;;
301	# Recognize the basic CPU types with company name.
302	580-* \
303	\| a29k-* \
304	\| alpha-* \| alphaev[4-8]-* \| alphaev56-* \| alphaev6[78]-* \
305	\| alpha64-* \| alpha64ev[4-8]-* \| alpha64ev56-* \| alpha64ev6[78]-* \
306	\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \
307	\| arm-* \| armbe-* \| armle-* \| armeb-* \| armv- \
308	\| avr-* \
309	\| bfin-* \| bs2000-* \
310	\| c[123]* \| c30-* \| [cjt]90-* \| c4x-* \| c54x-* \| c55x-* \| c6x-* \
311	\| clipper-* \| craynv-* \| cydra-* \
312	\| d10v-* \| d30v-* \| dlx-* \
313	\| elxsi-* \
314	\| f30[01]-* \| f700-* \| fr30-* \| frv-* \| fx80-* \
315	\| h8300-* \| h8500-* \
316	\| hppa-* \| hppa1.[01]-* \| hppa2.0-* \| hppa2.0[nw]-* \| hppa64-* \
317	\| i86- \| i860-* \| i960-* \| ia64-* \
318	\| ip2k-* \| iq2000-* \
319	\| m32r-* \| m32rle-* \
320	\| m68000-* \| m680[012346]0-* \| m68360-* \| m683?2-* \| m68k-* \
321	\| m88110-* \| m88k-* \| maxq-* \| mcore-* \
322	\| mips-* \| mipsbe-* \| mipseb-* \| mipsel-* \| mipsle-* \
323	\| mips16-* \
324	\| mips64-* \| mips64el-* \
325	\| mips64vr-* \| mips64vrel-* \
326	\| mips64orion-* \| mips64orionel-* \
327	\| mips64vr4100-* \| mips64vr4100el-* \
328	\| mips64vr4300-* \| mips64vr4300el-* \
329	\| mips64vr5000-* \| mips64vr5000el-* \
330	\| mips64vr5900-* \| mips64vr5900el-* \
331	\| mipsisa32-* \| mipsisa32el-* \
332	\| mipsisa32r2-* \| mipsisa32r2el-* \
333	\| mipsisa64-* \| mipsisa64el-* \
334	\| mipsisa64r2-* \| mipsisa64r2el-* \
335	\| mipsisa64sb1-* \| mipsisa64sb1el-* \
336	\| mipsisa64sr71k-* \| mipsisa64sr71kel-* \
337	\| mipstx39-* \| mipstx39el-* \
338	\| mmix-* \
339	\| ms1-* \
340	\| msp430-* \
341	\| none-* \| np1-* \| ns16k-* \| ns32k-* \
342	\| orion-* \
343	\| pdp10-* \| pdp11-* \| pj-* \| pjl-* \| pn-* \| power-* \
344	\| powerpc-* \| powerpc64-* \| powerpc64le-* \| powerpcle-* \| ppcbe-* \
345	\| pyramid-* \
346	\| romp-* \| rs6000-* \
347	\| sh-* \| sh[1234]-* \| sh[24]a-* \| sh[23]e-* \| sh[34]eb-* \| shbe-* \
348	\| shle-* \| sh[1234]le-* \| sh3ele-* \| sh64-* \| sh64le-* \
349	\| sparc-* \| sparc64-* \| sparc64b-* \| sparc86x-* \| sparclet-* \
350	\| sparclite-* \
351	\| sparcv8-* \| sparcv9-* \| sparcv9b-* \| strongarm-* \| sv1-* \| sx?-* \
352	\| tahoe-* \| thumb-* \
353	\| tic30-* \| tic4x-* \| tic54x-* \| tic55x-* \| tic6x-* \| tic80-* \
354	\| tron-* \
355	\| v850-* \| v850e-* \| vax-* \
356	\| we32k-* \
357	\| x86-* \| x86_64-* \| xps100-* \| xscale-* \| xscalee[bl]-* \
358	\| xstormy16-* \| xtensa-* \
359	\| ymp-* \
360	\| z8k-*)
361	;;
362	m32c-*)
363	;;
364	# Recognize the various machine names and aliases which stand
365	# for a CPU type and a company and sometimes even an OS.
366	386bsd)
367	basic_machine=i386-unknown
368	os=-bsd
369	;;
370	3b1 \| 7300 \| 7300-att \| att-7300 \| pc7300 \| safari \| unixpc)
371	basic_machine=m68000-att
372	;;
373	3b*)
374	basic_machine=we32k-att
375	;;
376	a29khif)
377	basic_machine=a29k-amd
378	os=-udi
379	;;
380	abacus)
381	basic_machine=abacus-unknown
382	;;
383	adobe68k)
384	basic_machine=m68010-adobe
385	os=-scout
386	;;
387	alliant \| fx80)
388	basic_machine=fx80-alliant
389	;;
390	altos \| altos3068)
391	basic_machine=m68k-altos
392	;;
393	am29k)
394	basic_machine=a29k-none
395	os=-bsd
396	;;
397	amd64)
398	basic_machine=x86_64-pc
399	;;
400	amd64-*)
401	basic_machine=x86_64-`echo $basic_machine \| sed 's/^[^-]*-//'`
402	;;
403	amdahl)
404	basic_machine=580-amdahl
405	os=-sysv
406	;;
407	amiga \| amiga-*)
408	basic_machine=m68k-unknown
409	;;
410	amigaos \| amigados)
411	basic_machine=m68k-unknown
412	os=-amigaos
413	;;
414	amigaunix \| amix)
415	basic_machine=m68k-unknown
416	os=-sysv4
417	;;
418	apollo68)
419	basic_machine=m68k-apollo
420	os=-sysv
421	;;
422	apollo68bsd)
423	basic_machine=m68k-apollo
424	os=-bsd
425	;;
426	aux)
427	basic_machine=m68k-apple
428	os=-aux
429	;;
430	balance)
431	basic_machine=ns32k-sequent
432	os=-dynix
433	;;
434	c90)
435	basic_machine=c90-cray
436	os=-unicos
437	;;
438	convex-c1)
439	basic_machine=c1-convex
440	os=-bsd
441	;;
442	convex-c2)
443	basic_machine=c2-convex
444	os=-bsd
445	;;
446	convex-c32)
447	basic_machine=c32-convex
448	os=-bsd
449	;;
450	convex-c34)
451	basic_machine=c34-convex
452	os=-bsd
453	;;
454	convex-c38)
455	basic_machine=c38-convex
456	os=-bsd
457	;;
458	cray \| j90)
459	basic_machine=j90-cray
460	os=-unicos
461	;;
462	craynv)
463	basic_machine=craynv-cray
464	os=-unicosmp
465	;;
466	cr16c)
467	basic_machine=cr16c-unknown
468	os=-elf
469	;;
470	crds \| unos)
471	basic_machine=m68k-crds
472	;;
473	crisv32 \| crisv32-* \| etraxfs*)
474	basic_machine=crisv32-axis
475	;;
476	cris \| cris-* \| etrax*)
477	basic_machine=cris-axis
478	;;
479	crx)
480	basic_machine=crx-unknown
481	os=-elf
482	;;
483	da30 \| da30-*)
484	basic_machine=m68k-da30
485	;;
486	decstation \| decstation-3100 \| pmax \| pmax-* \| pmin \| dec3100 \| decstatn)
487	basic_machine=mips-dec
488	;;
489	decsystem10* \| dec10*)
490	basic_machine=pdp10-dec
491	os=-tops10
492	;;
493	decsystem20* \| dec20*)
494	basic_machine=pdp10-dec
495	os=-tops20
496	;;
497	delta \| 3300 \| motorola-3300 \| motorola-delta \
498	\| 3300-motorola \| delta-motorola)
499	basic_machine=m68k-motorola
500	;;
501	delta88)
502	basic_machine=m88k-motorola
503	os=-sysv3
504	;;
505	djgpp)
506	basic_machine=i586-pc
507	os=-msdosdjgpp
508	;;
509	dpx20 \| dpx20-*)
510	basic_machine=rs6000-bull
511	os=-bosx
512	;;
513	dpx2* \| dpx2*-bull)
514	basic_machine=m68k-bull
515	os=-sysv3
516	;;
517	ebmon29k)
518	basic_machine=a29k-amd
519	os=-ebmon
520	;;
521	elxsi)
522	basic_machine=elxsi-elxsi
523	os=-bsd
524	;;
525	encore \| umax \| mmax)
526	basic_machine=ns32k-encore
527	;;
528	es1800 \| OSE68k \| ose68k \| ose \| OSE)
529	basic_machine=m68k-ericsson
530	os=-ose
531	;;
532	fx2800)
533	basic_machine=i860-alliant
534	;;
535	genix)
536	basic_machine=ns32k-ns
537	;;
538	gmicro)
539	basic_machine=tron-gmicro
540	os=-sysv
541	;;
542	go32)
543	basic_machine=i386-pc
544	os=-go32
545	;;
546	h3050r* \| hiux*)
547	basic_machine=hppa1.1-hitachi
548	os=-hiuxwe2
549	;;
550	h8300hms)
551	basic_machine=h8300-hitachi
552	os=-hms
553	;;
554	h8300xray)
555	basic_machine=h8300-hitachi
556	os=-xray
557	;;
558	h8500hms)
559	basic_machine=h8500-hitachi
560	os=-hms
561	;;
562	harris)
563	basic_machine=m88k-harris
564	os=-sysv3
565	;;
566	hp300-*)
567	basic_machine=m68k-hp
568	;;
569	hp300bsd)
570	basic_machine=m68k-hp
571	os=-bsd
572	;;
573	hp300hpux)
574	basic_machine=m68k-hp
575	os=-hpux
576	;;
577	hp3k9[0-9][0-9] \| hp9[0-9][0-9])
578	basic_machine=hppa1.0-hp
579	;;
580	hp9k2[0-9][0-9] \| hp9k31[0-9])
581	basic_machine=m68000-hp
582	;;
583	hp9k3[2-9][0-9])
584	basic_machine=m68k-hp
585	;;
586	hp9k6[0-9][0-9] \| hp6[0-9][0-9])
587	basic_machine=hppa1.0-hp
588	;;
589	hp9k7[0-79][0-9] \| hp7[0-79][0-9])
590	basic_machine=hppa1.1-hp
591	;;
592	hp9k78[0-9] \| hp78[0-9])
593	# FIXME: really hppa2.0-hp
594	basic_machine=hppa1.1-hp
595	;;
596	hp9k8[67]1 \| hp8[67]1 \| hp9k80[24] \| hp80[24] \| hp9k8[78]9 \| hp8[78]9 \| hp9k893 \| hp893)
597	# FIXME: really hppa2.0-hp
598	basic_machine=hppa1.1-hp
599	;;
600	hp9k8[0-9][13679] \| hp8[0-9][13679])
601	basic_machine=hppa1.1-hp
602	;;
603	hp9k8[0-9][0-9] \| hp8[0-9][0-9])
604	basic_machine=hppa1.0-hp
605	;;
606	hppa-next)
607	os=-nextstep3
608	;;
609	hppaosf)
610	basic_machine=hppa1.1-hp
611	os=-osf
612	;;
613	hppro)
614	basic_machine=hppa1.1-hp
615	os=-proelf
616	;;
617	i370-ibm* \| ibm*)
618	basic_machine=i370-ibm
619	;;
620	# I'm not sure what "Sysv32" means. Should this be sysv3.2?
621	i*86v32)
622	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
623	os=-sysv32
624	;;
625	i86v4)
626	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
627	os=-sysv4
628	;;
629	i*86v)
630	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
631	os=-sysv
632	;;
633	i*86sol2)
634	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
635	os=-solaris2
636	;;
637	i386mach)
638	basic_machine=i386-mach
639	os=-mach
640	;;
641	i386-vsta \| vsta)
642	basic_machine=i386-unknown
643	os=-vsta
644	;;
645	iris \| iris4d)
646	basic_machine=mips-sgi
647	case $os in
648	-irix*)
649	;;
650	*)
651	os=-irix4
652	;;
653	esac
654	;;
655	isi68 \| isi)
656	basic_machine=m68k-isi
657	os=-sysv
658	;;
659	m88k-omron*)
660	basic_machine=m88k-omron
661	;;
662	magnum \| m3230)
663	basic_machine=mips-mips
664	os=-sysv
665	;;
666	merlin)
667	basic_machine=ns32k-utek
668	os=-sysv
669	;;
670	mingw32)
671	basic_machine=i386-pc
672	os=-mingw32
673	;;
674	miniframe)
675	basic_machine=m68000-convergent
676	;;
677	mint \| -mint[0-9] \| MiNT \| MiNT[0-9]*)
678	basic_machine=m68k-atari
679	os=-mint
680	;;
681	mips3-)
682	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`
683	;;
684	mips3*)
685	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`-unknown
686	;;
687	monitor)
688	basic_machine=m68k-rom68k
689	os=-coff
690	;;
691	morphos)
692	basic_machine=powerpc-unknown
693	os=-morphos
694	;;
695	msdos)
696	basic_machine=i386-pc
697	os=-msdos
698	;;
699	mvs)
700	basic_machine=i370-ibm
701	os=-mvs
702	;;
703	ncr3000)
704	basic_machine=i486-ncr
705	os=-sysv4
706	;;
707	netbsd386)
708	basic_machine=i386-unknown
709	os=-netbsd
710	;;
711	netwinder)
712	basic_machine=armv4l-rebel
713	os=-linux
714	;;
715	news \| news700 \| news800 \| news900)
716	basic_machine=m68k-sony
717	os=-newsos
718	;;
719	news1000)
720	basic_machine=m68030-sony
721	os=-newsos
722	;;
723	news-3600 \| risc-news)
724	basic_machine=mips-sony
725	os=-newsos
726	;;
727	necv70)
728	basic_machine=v70-nec
729	os=-sysv
730	;;
731	next \| m*-next )
732	basic_machine=m68k-next
733	case $os in
734	-nextstep* )
735	;;
736	-ns2*)
737	os=-nextstep2
738	;;
739	*)
740	os=-nextstep3
741	;;
742	esac
743	;;
744	nh3000)
745	basic_machine=m68k-harris
746	os=-cxux
747	;;
748	nh[45]000)
749	basic_machine=m88k-harris
750	os=-cxux
751	;;
752	nindy960)
753	basic_machine=i960-intel
754	os=-nindy
755	;;
756	mon960)
757	basic_machine=i960-intel
758	os=-mon960
759	;;
760	nonstopux)
761	basic_machine=mips-compaq
762	os=-nonstopux
763	;;
764	np1)
765	basic_machine=np1-gould
766	;;
767	nsr-tandem)
768	basic_machine=nsr-tandem
769	;;
770	op50n-* \| op60c-*)
771	basic_machine=hppa1.1-oki
772	os=-proelf
773	;;
774	openrisc \| openrisc-*)
775	basic_machine=or32-unknown
776	;;
777	os400)
778	basic_machine=powerpc-ibm
779	os=-os400
780	;;
781	OSE68000 \| ose68000)
782	basic_machine=m68000-ericsson
783	os=-ose
784	;;
785	os68k)
786	basic_machine=m68k-none
787	os=-os68k
788	;;
789	pa-hitachi)
790	basic_machine=hppa1.1-hitachi
791	os=-hiuxwe2
792	;;
793	paragon)
794	basic_machine=i860-intel
795	os=-osf
796	;;
797	pbd)
798	basic_machine=sparc-tti
799	;;
800	pbb)
801	basic_machine=m68k-tti
802	;;
803	pc532 \| pc532-*)
804	basic_machine=ns32k-pc532
805	;;
806	pentium \| p5 \| k5 \| k6 \| nexgen \| viac3)
807	basic_machine=i586-pc
808	;;
809	pentiumpro \| p6 \| 6x86 \| athlon \| athlon_*)
810	basic_machine=i686-pc
811	;;
812	pentiumii \| pentium2 \| pentiumiii \| pentium3)
813	basic_machine=i686-pc
814	;;
815	pentium4)
816	basic_machine=i786-pc
817	;;
818	pentium-* \| p5-* \| k5-* \| k6-* \| nexgen-* \| viac3-*)
819	basic_machine=i586-`echo $basic_machine \| sed 's/^[^-]*-//'`
820	;;
821	pentiumpro-* \| p6-* \| 6x86-* \| athlon-*)
822	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
823	;;
824	pentiumii-* \| pentium2-* \| pentiumiii-* \| pentium3-*)
825	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
826	;;
827	pentium4-*)
828	basic_machine=i786-`echo $basic_machine \| sed 's/^[^-]*-//'`
829	;;
830	pn)
831	basic_machine=pn-gould
832	;;
833	power) basic_machine=power-ibm
834	;;
835	ppc) basic_machine=powerpc-unknown
836	;;
837	ppc-) basic_machine=powerpc-`echo $basic_machine \| sed 's/^[^-]-//'`
838	;;
839	ppcle \| powerpclittle \| ppc-le \| powerpc-little)
840	basic_machine=powerpcle-unknown
841	;;
842	ppcle-* \| powerpclittle-*)
843	basic_machine=powerpcle-`echo $basic_machine \| sed 's/^[^-]*-//'`
844	;;
845	ppc64) basic_machine=powerpc64-unknown
846	;;
847	ppc64-) basic_machine=powerpc64-`echo $basic_machine \| sed 's/^[^-]-//'`
848	;;
849	ppc64le \| powerpc64little \| ppc64-le \| powerpc64-little)
850	basic_machine=powerpc64le-unknown
851	;;
852	ppc64le-* \| powerpc64little-*)
853	basic_machine=powerpc64le-`echo $basic_machine \| sed 's/^[^-]*-//'`
854	;;
855	ps2)
856	basic_machine=i386-ibm
857	;;
858	pw32)
859	basic_machine=i586-unknown
860	os=-pw32
861	;;
862	rom68k)
863	basic_machine=m68k-rom68k
864	os=-coff
865	;;
866	rm[46]00)
867	basic_machine=mips-siemens
868	;;
869	rtpc \| rtpc-*)
870	basic_machine=romp-ibm
871	;;
872	s390 \| s390-*)
873	basic_machine=s390-ibm
874	;;
875	s390x \| s390x-*)
876	basic_machine=s390x-ibm
877	;;
878	sa29200)
879	basic_machine=a29k-amd
880	os=-udi
881	;;
882	sb1)
883	basic_machine=mipsisa64sb1-unknown
884	;;
885	sb1el)
886	basic_machine=mipsisa64sb1el-unknown
887	;;
888	sei)
889	basic_machine=mips-sei
890	os=-seiux
891	;;
892	sequent)
893	basic_machine=i386-sequent
894	;;
895	sh)
896	basic_machine=sh-hitachi
897	os=-hms
898	;;
899	sh64)
900	basic_machine=sh64-unknown
901	;;
902	sparclite-wrs \| simso-wrs)
903	basic_machine=sparclite-wrs
904	os=-vxworks
905	;;
906	sps7)
907	basic_machine=m68k-bull
908	os=-sysv2
909	;;
910	spur)
911	basic_machine=spur-unknown
912	;;
913	st2000)
914	basic_machine=m68k-tandem
915	;;
916	stratus)
917	basic_machine=i860-stratus
918	os=-sysv4
919	;;
920	sun2)
921	basic_machine=m68000-sun
922	;;
923	sun2os3)
924	basic_machine=m68000-sun
925	os=-sunos3
926	;;
927	sun2os4)
928	basic_machine=m68000-sun
929	os=-sunos4
930	;;
931	sun3os3)
932	basic_machine=m68k-sun
933	os=-sunos3
934	;;
935	sun3os4)
936	basic_machine=m68k-sun
937	os=-sunos4
938	;;
939	sun4os3)
940	basic_machine=sparc-sun
941	os=-sunos3
942	;;
943	sun4os4)
944	basic_machine=sparc-sun
945	os=-sunos4
946	;;
947	sun4sol2)
948	basic_machine=sparc-sun
949	os=-solaris2
950	;;
951	sun3 \| sun3-*)
952	basic_machine=m68k-sun
953	;;
954	sun4)
955	basic_machine=sparc-sun
956	;;
957	sun386 \| sun386i \| roadrunner)
958	basic_machine=i386-sun
959	;;
960	sv1)
961	basic_machine=sv1-cray
962	os=-unicos
963	;;
964	symmetry)
965	basic_machine=i386-sequent
966	os=-dynix
967	;;
968	t3e)
969	basic_machine=alphaev5-cray
970	os=-unicos
971	;;
972	t90)
973	basic_machine=t90-cray
974	os=-unicos
975	;;
976	tic54x \| c54x*)
977	basic_machine=tic54x-unknown
978	os=-coff
979	;;
980	tic55x \| c55x*)
981	basic_machine=tic55x-unknown
982	os=-coff
983	;;
984	tic6x \| c6x*)
985	basic_machine=tic6x-unknown
986	os=-coff
987	;;
988	tx39)
989	basic_machine=mipstx39-unknown
990	;;
991	tx39el)
992	basic_machine=mipstx39el-unknown
993	;;
994	toad1)
995	basic_machine=pdp10-xkl
996	os=-tops20
997	;;
998	tower \| tower-32)
999	basic_machine=m68k-ncr
1000	;;
1001	tpf)
1002	basic_machine=s390x-ibm
1003	os=-tpf
1004	;;
1005	udi29k)
1006	basic_machine=a29k-amd
1007	os=-udi
1008	;;
1009	ultra3)
1010	basic_machine=a29k-nyu
1011	os=-sym1
1012	;;
1013	v810 \| necv810)
1014	basic_machine=v810-nec
1015	os=-none
1016	;;
1017	vaxv)
1018	basic_machine=vax-dec
1019	os=-sysv
1020	;;
1021	vms)
1022	basic_machine=vax-dec
1023	os=-vms
1024	;;
1025	vpp\|vx\|vx-)
1026	basic_machine=f301-fujitsu
1027	;;
1028	vxworks960)
1029	basic_machine=i960-wrs
1030	os=-vxworks
1031	;;
1032	vxworks68)
1033	basic_machine=m68k-wrs
1034	os=-vxworks
1035	;;
1036	vxworks29k)
1037	basic_machine=a29k-wrs
1038	os=-vxworks
1039	;;
1040	w65*)
1041	basic_machine=w65-wdc
1042	os=-none
1043	;;
1044	w89k-*)
1045	basic_machine=hppa1.1-winbond
1046	os=-proelf
1047	;;
1048	xbox)
1049	basic_machine=i686-pc
1050	os=-mingw32
1051	;;
1052	xps \| xps100)
1053	basic_machine=xps100-honeywell
1054	;;
1055	ymp)
1056	basic_machine=ymp-cray
1057	os=-unicos
1058	;;
1059	z8k-*-coff)
1060	basic_machine=z8k-unknown
1061	os=-sim
1062	;;
1063	none)
1064	basic_machine=none-none
1065	os=-none
1066	;;
1067
1068	# Here we handle the default manufacturer of certain CPU types. It is in
1069	# some cases the only manufacturer, in others, it is the most popular.
1070	w89k)
1071	basic_machine=hppa1.1-winbond
1072	;;
1073	op50n)
1074	basic_machine=hppa1.1-oki
1075	;;
1076	op60c)
1077	basic_machine=hppa1.1-oki
1078	;;
1079	romp)
1080	basic_machine=romp-ibm
1081	;;
1082	mmix)
1083	basic_machine=mmix-knuth
1084	;;
1085	rs6000)
1086	basic_machine=rs6000-ibm
1087	;;
1088	vax)
1089	basic_machine=vax-dec
1090	;;
1091	pdp10)
1092	# there are many clones, so DEC is not a safe bet
1093	basic_machine=pdp10-unknown
1094	;;
1095	pdp11)
1096	basic_machine=pdp11-dec
1097	;;
1098	we32k)
1099	basic_machine=we32k-att
1100	;;
1101	sh[1234] \| sh[24]a \| sh[34]eb \| sh[1234]le \| sh[23]ele)
1102	basic_machine=sh-unknown
1103	;;
1104	sparc \| sparcv8 \| sparcv9 \| sparcv9b)
1105	basic_machine=sparc-sun
1106	;;
1107	cydra)
1108	basic_machine=cydra-cydrome
1109	;;
1110	orion)
1111	basic_machine=orion-highlevel
1112	;;
1113	orion105)
1114	basic_machine=clipper-highlevel
1115	;;
1116	mac \| mpw \| mac-mpw)
1117	basic_machine=m68k-apple
1118	;;
1119	pmac \| pmac-mpw)
1120	basic_machine=powerpc-apple
1121	;;
1122	*-unknown)
1123	# Make sure to match an already-canonicalized machine name.
1124	;;
1125	*)
1126	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1127	exit 1
1128	;;
1129	esac
1130
1131	# Here we canonicalize certain aliases for manufacturers.
1132	case $basic_machine in
1133	-digital)
1134	basic_machine=`echo $basic_machine \| sed 's/digital.*/dec/'`
1135	;;
1136	-commodore)
1137	basic_machine=`echo $basic_machine \| sed 's/commodore.*/cbm/'`
1138	;;
1139	*)
1140	;;
1141	esac
1142
1143	# Decode manufacturer-specific aliases for certain operating systems.
1144
1145	if [ x"$os" != x"" ]
1146	then
1147	case $os in
1148	# First match some system type aliases
1149	# that might get confused with valid system types.
1150	# -solaris* is a basic system type, with this one exception.
1151	-solaris1 \| -solaris1.*)
1152	os=`echo $os \| sed -e 's\|solaris1\|sunos4\|'`
1153	;;
1154	-solaris)
1155	os=-solaris2
1156	;;
1157	-svr4*)
1158	os=-sysv4
1159	;;
1160	-unixware*)
1161	os=-sysv4.2uw
1162	;;
1163	-gnu/linux*)
1164	os=`echo $os \| sed -e 's\|gnu/linux\|linux-gnu\|'`
1165	;;
1166	# First accept the basic system types.
1167	# The portable systems comes first.
1168	# Each alternative MUST END IN A *, to match a version number.
1169	# -sysv* is not here because it comes later, after sysvr4.
1170	-gnu* \| -bsd* \| -mach* \| -minix* \| -genix* \| -ultrix* \| -irix* \
1171	\| -vms \| -sco* \| -esix* \| -isc* \| -aix* \| -sunos \| -sunos[34]*\
1172	\| -hpux* \| -unos* \| -osf* \| -luna* \| -dgux* \| -solaris* \| -sym* \
1173	\| -amigaos* \| -amigados* \| -msdos* \| -newsos* \| -unicos* \| -aof* \
1174	\| -aos* \
1175	\| -nindy* \| -vxsim* \| -vxworks* \| -ebmon* \| -hms* \| -mvs* \
1176	\| -clix* \| -riscos* \| -uniplus* \| -iris* \| -rtu* \| -xenix* \
1177	\| -hiux* \| -386bsd* \| -knetbsd* \| -mirbsd* \| -netbsd* \| -openbsd* \
1178	\| -ekkobsd* \| -kfreebsd* \| -freebsd* \| -riscix* \| -lynxos* \
1179	\| -bosx* \| -nextstep* \| -cxux* \| -aout* \| -elf* \| -oabi* \
1180	\| -ptx* \| -coff* \| -ecoff* \| -winnt* \| -domain* \| -vsta* \
1181	\| -udi* \| -eabi* \| -lites* \| -ieee* \| -go32* \| -aux* \
1182	\| -chorusos* \| -chorusrdb* \
1183	\| -cygwin* \| -pe* \| -psos* \| -moss* \| -proelf* \| -rtems* \
1184	\| -mingw32* \| -linux-gnu* \| -linux-uclibc* \| -uxpv* \| -beos* \| -mpeix* \| -udk* \
1185	\| -interix* \| -uwin* \| -mks* \| -rhapsody* \| -darwin* \| -opened* \
1186	\| -openstep* \| -oskit* \| -conix* \| -pw32* \| -nonstopux* \
1187	\| -storm-chaos* \| -tops10* \| -tenex* \| -tops20* \| -its* \
1188	\| -os2* \| -vos* \| -palmos* \| -uclinux* \| -nucleus* \
1189	\| -morphos* \| -superux* \| -rtmk* \| -rtmk-nova* \| -windiss* \
1190	\| -powermax* \| -dnix* \| -nx6 \| -nx7 \| -sei* \| -dragonfly* \
1191	\| -skyos* \| -haiku*)
1192	# Remember, each alternative MUST END IN *, to match a version number.
1193	;;
1194	-qnx*)
1195	case $basic_machine in
1196	x86-* \| i86-)
1197	;;
1198	*)
1199	os=-nto$os
1200	;;
1201	esac
1202	;;
1203	-nto-qnx*)
1204	;;
1205	-nto*)
1206	os=`echo $os \| sed -e 's\|nto\|nto-qnx\|'`
1207	;;
1208	-sim \| -es1800* \| -hms* \| -xray \| -os68k* \| -none* \| -v88r* \
1209	\| -windows* \| -osx \| -abug \| -netware* \| -os9* \| -beos* \| -haiku* \
1210	\| -macos* \| -mpw* \| -magic* \| -mmixware* \| -mon960* \| -lnews*)
1211	;;
1212	-mac*)
1213	os=`echo $os \| sed -e 's\|mac\|macos\|'`
1214	;;
1215	-linux-dietlibc)
1216	os=-linux-dietlibc
1217	;;
1218	-linux*)
1219	os=`echo $os \| sed -e 's\|linux\|linux-gnu\|'`
1220	;;
1221	-sunos5*)
1222	os=`echo $os \| sed -e 's\|sunos5\|solaris2\|'`
1223	;;
1224	-sunos6*)
1225	os=`echo $os \| sed -e 's\|sunos6\|solaris3\|'`
1226	;;
1227	-opened*)
1228	os=-openedition
1229	;;
1230	-os400*)
1231	os=-os400
1232	;;
1233	-wince*)
1234	os=-wince
1235	;;
1236	-osfrose*)
1237	os=-osfrose
1238	;;
1239	-osf*)
1240	os=-osf
1241	;;
1242	-utek*)
1243	os=-bsd
1244	;;
1245	-dynix*)
1246	os=-bsd
1247	;;
1248	-acis*)
1249	os=-aos
1250	;;
1251	-atheos*)
1252	os=-atheos
1253	;;
1254	-syllable*)
1255	os=-syllable
1256	;;
1257	-386bsd)
1258	os=-bsd
1259	;;
1260	-ctix* \| -uts*)
1261	os=-sysv
1262	;;
1263	-nova*)
1264	os=-rtmk-nova
1265	;;
1266	-ns2 )
1267	os=-nextstep2
1268	;;
1269	-nsk*)
1270	os=-nsk
1271	;;
1272	# Preserve the version number of sinix5.
1273	-sinix5.*)
1274	os=`echo $os \| sed -e 's\|sinix\|sysv\|'`
1275	;;
1276	-sinix*)
1277	os=-sysv4
1278	;;
1279	-tpf*)
1280	os=-tpf
1281	;;
1282	-triton*)
1283	os=-sysv3
1284	;;
1285	-oss*)
1286	os=-sysv3
1287	;;
1288	-svr4)
1289	os=-sysv4
1290	;;
1291	-svr3)
1292	os=-sysv3
1293	;;
1294	-sysvr4)
1295	os=-sysv4
1296	;;
1297	# This must come after -sysvr4.
1298	-sysv*)
1299	;;
1300	-ose*)
1301	os=-ose
1302	;;
1303	-es1800*)
1304	os=-ose
1305	;;
1306	-xenix)
1307	os=-xenix
1308	;;
1309	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1310	os=-mint
1311	;;
1312	-aros*)
1313	os=-aros
1314	;;
1315	-kaos*)
1316	os=-kaos
1317	;;
1318	-zvmoe)
1319	os=-zvmoe
1320	;;
1321	-none)
1322	;;
1323	*)
1324	# Get rid of the `-' at the beginning of $os.
1325	os=`echo $os \| sed 's/[^-]*-//'`
1326	echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1327	exit 1
1328	;;
1329	esac
1330	else
1331
1332	# Here we handle the default operating systems that come with various machines.
1333	# The value should be what the vendor currently ships out the door with their
1334	# machine or put another way, the most popular os provided with the machine.
1335
1336	# Note that if you're going to try to match "-MANUFACTURER" here (say,
1337	# "-sun"), then you have to tell the case statement up towards the top
1338	# that MANUFACTURER isn't an operating system. Otherwise, code above
1339	# will signal an error saying that MANUFACTURER isn't an operating
1340	# system, and we'll never get to this point.
1341
1342	case $basic_machine in
1343	*-acorn)
1344	os=-riscix1.2
1345	;;
1346	arm*-rebel)
1347	os=-linux
1348	;;
1349	arm*-semi)
1350	os=-aout
1351	;;
1352	c4x-* \| tic4x-*)
1353	os=-coff
1354	;;
1355	# This must come before the *-dec entry.
1356	pdp10-*)
1357	os=-tops20
1358	;;
1359	pdp11-*)
1360	os=-none
1361	;;
1362	-dec \| vax-)
1363	os=-ultrix4.2
1364	;;
1365	m68*-apollo)
1366	os=-domain
1367	;;
1368	i386-sun)
1369	os=-sunos4.0.2
1370	;;
1371	m68000-sun)
1372	os=-sunos3
1373	# This also exists in the configure program, but was not the
1374	# default.
1375	# os=-sunos4
1376	;;
1377	m68*-cisco)
1378	os=-aout
1379	;;
1380	mips*-cisco)
1381	os=-elf
1382	;;
1383	mips-)
1384	os=-elf
1385	;;
1386	or32-*)
1387	os=-coff
1388	;;
1389	*-tti) # must be before sparc entry or we get the wrong os.
1390	os=-sysv3
1391	;;
1392	sparc-* \| *-sun)
1393	os=-sunos4.1.1
1394	;;
1395	*-be)
1396	os=-beos
1397	;;
1398	*-haiku)
1399	os=-haiku
1400	;;
1401	*-ibm)
1402	os=-aix
1403	;;
1404	*-knuth)
1405	os=-mmixware
1406	;;
1407	*-wec)
1408	os=-proelf
1409	;;
1410	*-winbond)
1411	os=-proelf
1412	;;
1413	*-oki)
1414	os=-proelf
1415	;;
1416	*-hp)
1417	os=-hpux
1418	;;
1419	*-hitachi)
1420	os=-hiux
1421	;;
1422	i860-* \| -att \| -ncr \| -altos \| -motorola \| *-convergent)
1423	os=-sysv
1424	;;
1425	*-cbm)
1426	os=-amigaos
1427	;;
1428	*-dg)
1429	os=-dgux
1430	;;
1431	*-dolphin)
1432	os=-sysv3
1433	;;
1434	m68k-ccur)
1435	os=-rtu
1436	;;
1437	m88k-omron*)
1438	os=-luna
1439	;;
1440	*-next )
1441	os=-nextstep
1442	;;
1443	*-sequent)
1444	os=-ptx
1445	;;
1446	*-crds)
1447	os=-unos
1448	;;
1449	*-ns)
1450	os=-genix
1451	;;
1452	i370-*)
1453	os=-mvs
1454	;;
1455	*-next)
1456	os=-nextstep3
1457	;;
1458	*-gould)
1459	os=-sysv
1460	;;
1461	*-highlevel)
1462	os=-bsd
1463	;;
1464	*-encore)
1465	os=-bsd
1466	;;
1467	*-sgi)
1468	os=-irix
1469	;;
1470	*-siemens)
1471	os=-sysv4
1472	;;
1473	*-masscomp)
1474	os=-rtu
1475	;;
1476	f30[01]-fujitsu \| f700-fujitsu)
1477	os=-uxpv
1478	;;
1479	*-rom68k)
1480	os=-coff
1481	;;
1482	-bug)
1483	os=-coff
1484	;;
1485	*-apple)
1486	os=-macos
1487	;;
1488	-atari)
1489	os=-mint
1490	;;
1491	*)
1492	os=-none
1493	;;
1494	esac
1495	fi
1496
1497	# Here we handle the case where we know the os, and the CPU type, but not the
1498	# manufacturer. We pick the logical manufacturer.
1499	vendor=unknown
1500	case $basic_machine in
1501	*-unknown)
1502	case $os in
1503	-riscix*)
1504	vendor=acorn
1505	;;
1506	-sunos*)
1507	vendor=sun
1508	;;
1509	-aix*)
1510	vendor=ibm
1511	;;
1512	-beos*)
1513	vendor=be
1514	;;
1515	-hpux*)
1516	vendor=hp
1517	;;
1518	-mpeix*)
1519	vendor=hp
1520	;;
1521	-hiux*)
1522	vendor=hitachi
1523	;;
1524	-unos*)
1525	vendor=crds
1526	;;
1527	-dgux*)
1528	vendor=dg
1529	;;
1530	-luna*)
1531	vendor=omron
1532	;;
1533	-genix*)
1534	vendor=ns
1535	;;
1536	-mvs* \| -opened*)
1537	vendor=ibm
1538	;;
1539	-os400*)
1540	vendor=ibm
1541	;;
1542	-ptx*)
1543	vendor=sequent
1544	;;
1545	-tpf*)
1546	vendor=ibm
1547	;;
1548	-vxsim* \| -vxworks* \| -windiss*)
1549	vendor=wrs
1550	;;
1551	-aux*)
1552	vendor=apple
1553	;;
1554	-hms*)
1555	vendor=hitachi
1556	;;
1557	-mpw* \| -macos*)
1558	vendor=apple
1559	;;
1560	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1561	vendor=atari
1562	;;
1563	-vos*)
1564	vendor=stratus
1565	;;
1566	esac
1567	basic_machine=`echo $basic_machine \| sed "s/unknown/$vendor/"`
1568	;;
1569	esac
1570
1571	echo $basic_machine$os
1572	exit
1573
1574	# Local variables:
1575	# eval: (add-hook 'write-file-hooks 'time-stamp)
1576	# time-stamp-start: "timestamp='"
1577	# time-stamp-format: "%:y-%02m-%02d"
1578	# time-stamp-end: "'"
1579	# End:

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