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source: trunk/gui/tclconfig/config.sub @ 1613

Last change on this file since 1613 was 503, checked in by nkissebe, 18 years ago
Converted to Tcl Extension Architecture (TEA) v3.5 for base Windows support. Added Windows ports of getrlimit, getrusage, gettimeofday, setrlimit functions.
Property svn:executable set to ``*
File size: 29.3 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 Free Software Foundation, Inc.
5
6	timestamp='2003-02-22'
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., 59 Temple Place - Suite 330,
25	# Boston, MA 02111-1307, 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	# Please send patches to <config-patches@gnu.org>. Submit a context
33	# diff and a properly formatted ChangeLog entry.
34	#
35	# Configuration subroutine to validate and canonicalize a configuration type.
36	# Supply the specified configuration type as an argument.
37	# If it is invalid, we print an error message on stderr and exit with code 1.
38	# Otherwise, we print the canonical config type on stdout and succeed.
39
40	# This file is supposed to be the same for all GNU packages
41	# and recognize all the CPU types, system types and aliases
42	# that are meaningful with any GNU software.
43	# Each package is responsible for reporting which valid configurations
44	# it does not support. The user should be able to distinguish
45	# a failure to support a valid configuration from a meaningless
46	# configuration.
47
48	# The goal of this file is to map all the various variations of a given
49	# machine specification into a single specification in the form:
50	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
51	# or in some cases, the newer four-part form:
52	# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
53	# It is wrong to echo any other type of specification.
54
55	me=`echo "$0" \| sed -e 's,.*/,,'`
56
57	usage="\
58	Usage: $0 [OPTION] CPU-MFR-OPSYS
59	$0 [OPTION] ALIAS
60
61	Canonicalize a configuration name.
62
63	Operation modes:
64	-h, --help print this help, then exit
65	-t, --time-stamp print date of last modification, then exit
66	-v, --version print version number, then exit
67
68	Report bugs and patches to <config-patches@gnu.org>."
69
70	version="\
71	GNU config.sub ($timestamp)
72
73	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
74	Free Software Foundation, Inc.
75
76	This is free software; see the source for copying conditions. There is NO
77	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
78
79	help="
80	Try \`$me --help' for more information."
81
82	# Parse command line
83	while test $# -gt 0 ; do
84	case $1 in
85	--time-stamp \| --time* \| -t )
86	echo "$timestamp" ; exit 0 ;;
87	--version \| -v )
88	echo "$version" ; exit 0 ;;
89	--help \| --h* \| -h )
90	echo "$usage"; exit 0 ;;
91	-- ) # Stop option processing
92	shift; break ;;
93	- ) # Use stdin as input.
94	break ;;
95	-* )
96	echo "$me: invalid option $1$help"
97	exit 1 ;;
98
99	local)
100	# First pass through any local machine types.
101	echo $1
102	exit 0;;
103
104	* )
105	break ;;
106	esac
107	done
108
109	case $# in
110	0) echo "$me: missing argument$help" >&2
111	exit 1;;
112	1) ;;
113	*) echo "$me: too many arguments$help" >&2
114	exit 1;;
115	esac
116
117	# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
118	# Here we must recognize all the valid KERNEL-OS combinations.
119	maybe_os=`echo $1 \| sed 's/^\(.\)-\([^-]-[^-]*\)$/\2/'`
120	case $maybe_os in
121	nto-qnx* \| linux-gnu* \| freebsd-gnu \| netbsd-gnu \| storm-chaos* \| os2-emx* \| rtmk-nova*)
122	os=-$maybe_os
123	basic_machine=`echo $1 \| sed 's/^\(.\)-\([^-]-[^-]*\)$/\1/'`
124	;;
125	*)
126	basic_machine=`echo $1 \| sed 's/-[^-]*$//'`
127	if [ $basic_machine != $1 ]
128	then os=`echo $1 \| sed 's/.*-/-/'`
129	else os=; fi
130	;;
131	esac
132
133	### Let's recognize common machines as not being operating systems so
134	### that things like config.sub decstation-3100 work. We also
135	### recognize some manufacturers as not being operating systems, so we
136	### can provide default operating systems below.
137	case $os in
138	-sunos)
139	# Prevent following clause from handling this invalid input.
140	;;
141	-dec* \| -mips* \| -sequent* \| -encore* \| -pc532* \| -sgi* \| -sony* \| \
142	-att* \| -7300* \| -3300* \| -delta* \| -motorola* \| -sun[234]* \| \
143	-unicom* \| -ibm* \| -next \| -hp \| -isi* \| -apollo \| -altos* \| \
144	-convergent* \| -ncr* \| -news \| -32* \| -3600* \| -3100* \| -hitachi* \|\
145	-c[123]* \| -convex* \| -sun \| -crds \| -omron* \| -dg \| -ultra \| -tti* \| \
146	-harris \| -dolphin \| -highlevel \| -gould \| -cbm \| -ns \| -masscomp \| \
147	-apple \| -axis)
148	os=
149	basic_machine=$1
150	;;
151	-sim \| -cisco \| -oki \| -wec \| -winbond)
152	os=
153	basic_machine=$1
154	;;
155	-scout)
156	;;
157	-wrs)
158	os=-vxworks
159	basic_machine=$1
160	;;
161	-chorusos*)
162	os=-chorusos
163	basic_machine=$1
164	;;
165	-chorusrdb)
166	os=-chorusrdb
167	basic_machine=$1
168	;;
169	-hiux*)
170	os=-hiuxwe2
171	;;
172	-sco5)
173	os=-sco3.2v5
174	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
175	;;
176	-sco4)
177	os=-sco3.2v4
178	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
179	;;
180	-sco3.2.[4-9]*)
181	os=`echo $os \| sed -e 's/sco3.2./sco3.2v/'`
182	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
183	;;
184	-sco3.2v[4-9]*)
185	# Don't forget version if it is 3.2v4 or newer.
186	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
187	;;
188	-sco*)
189	os=-sco3.2v2
190	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
191	;;
192	-udk*)
193	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
194	;;
195	-isc)
196	os=-isc2.2
197	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
198	;;
199	-clix*)
200	basic_machine=clipper-intergraph
201	;;
202	-isc*)
203	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
204	;;
205	-lynx*)
206	os=-lynxos
207	;;
208	-ptx*)
209	basic_machine=`echo $1 \| sed -e 's/86-.*/86-sequent/'`
210	;;
211	-windowsnt*)
212	os=`echo $os \| sed -e 's/windowsnt/winnt/'`
213	;;
214	-psos*)
215	os=-psos
216	;;
217	-mint \| -mint[0-9]*)
218	basic_machine=m68k-atari
219	os=-mint
220	;;
221	esac
222
223	# Decode aliases for certain CPU-COMPANY combinations.
224	case $basic_machine in
225	# Recognize the basic CPU types without company name.
226	# Some are omitted here because they have special meanings below.
227	1750a \| 580 \
228	\| a29k \
229	\| alpha \| alphaev[4-8] \| alphaev56 \| alphaev6[78] \| alphapca5[67] \
230	\| alpha64 \| alpha64ev[4-8] \| alpha64ev56 \| alpha64ev6[78] \| alpha64pca5[67] \
231	\| arc \| arm \| arm[bl]e \| arme[lb] \| armv[2345] \| armv[345][lb] \| avr \
232	\| clipper \
233	\| d10v \| d30v \| dlx \| dsp16xx \
234	\| fr30 \| frv \
235	\| h8300 \| h8500 \| hppa \| hppa1.[01] \| hppa2.0 \| hppa2.0[nw] \| hppa64 \
236	\| i370 \| i860 \| i960 \| ia64 \
237	\| ip2k \
238	\| m32r \| m68000 \| m68k \| m88k \| mcore \
239	\| mips \| mipsbe \| mipseb \| mipsel \| mipsle \
240	\| mips16 \
241	\| mips64 \| mips64el \
242	\| mips64vr \| mips64vrel \
243	\| mips64orion \| mips64orionel \
244	\| mips64vr4100 \| mips64vr4100el \
245	\| mips64vr4300 \| mips64vr4300el \
246	\| mips64vr5000 \| mips64vr5000el \
247	\| mipsisa32 \| mipsisa32el \
248	\| mipsisa32r2 \| mipsisa32r2el \
249	\| mipsisa64 \| mipsisa64el \
250	\| mipsisa64sb1 \| mipsisa64sb1el \
251	\| mipsisa64sr71k \| mipsisa64sr71kel \
252	\| mipstx39 \| mipstx39el \
253	\| mn10200 \| mn10300 \
254	\| msp430 \
255	\| ns16k \| ns32k \
256	\| openrisc \| or32 \
257	\| pdp10 \| pdp11 \| pj \| pjl \
258	\| powerpc \| powerpc64 \| powerpc64le \| powerpcle \| ppcbe \
259	\| pyramid \
260	\| sh \| sh[1234] \| sh[23]e \| sh[34]eb \| shbe \| shle \| sh[1234]le \| sh3ele \
261	\| sh64 \| sh64le \
262	\| sparc \| sparc64 \| sparc86x \| sparclet \| sparclite \| sparcv9 \| sparcv9b \
263	\| strongarm \
264	\| tahoe \| thumb \| tic80 \| tron \
265	\| v850 \| v850e \
266	\| we32k \
267	\| x86 \| xscale \| xstormy16 \| xtensa \
268	\| z8k)
269	basic_machine=$basic_machine-unknown
270	;;
271	m6811 \| m68hc11 \| m6812 \| m68hc12)
272	# Motorola 68HC11/12.
273	basic_machine=$basic_machine-unknown
274	os=-none
275	;;
276	m88110 \| m680[12346]0 \| m683?2 \| m68360 \| m5200 \| v70 \| w65 \| z8k)
277	;;
278
279	# We use `pc' rather than `unknown'
280	# because (1) that's what they normally are, and
281	# (2) the word "unknown" tends to confuse beginning users.
282	i*86 \| x86_64)
283	basic_machine=$basic_machine-pc
284	;;
285	# Object if more than one company name word.
286	--*)
287	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
288	exit 1
289	;;
290	# Recognize the basic CPU types with company name.
291	580-* \
292	\| a29k-* \
293	\| alpha-* \| alphaev[4-8]-* \| alphaev56-* \| alphaev6[78]-* \
294	\| alpha64-* \| alpha64ev[4-8]-* \| alpha64ev56-* \| alpha64ev6[78]-* \
295	\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \
296	\| arm-* \| armbe-* \| armle-* \| armeb-* \| armv- \
297	\| avr-* \
298	\| bs2000-* \
299	\| c[123]* \| c30-* \| [cjt]90-* \| c4x-* \| c54x-* \| c55x-* \| c6x-* \
300	\| clipper-* \| cydra-* \
301	\| d10v-* \| d30v-* \| dlx-* \
302	\| elxsi-* \
303	\| f30[01]-* \| f700-* \| fr30-* \| frv-* \| fx80-* \
304	\| h8300-* \| h8500-* \
305	\| hppa-* \| hppa1.[01]-* \| hppa2.0-* \| hppa2.0[nw]-* \| hppa64-* \
306	\| i86- \| i860-* \| i960-* \| ia64-* \
307	\| ip2k-* \
308	\| m32r-* \
309	\| m68000-* \| m680[012346]0-* \| m68360-* \| m683?2-* \| m68k-* \
310	\| m88110-* \| m88k-* \| mcore-* \
311	\| mips-* \| mipsbe-* \| mipseb-* \| mipsel-* \| mipsle-* \
312	\| mips16-* \
313	\| mips64-* \| mips64el-* \
314	\| mips64vr-* \| mips64vrel-* \
315	\| mips64orion-* \| mips64orionel-* \
316	\| mips64vr4100-* \| mips64vr4100el-* \
317	\| mips64vr4300-* \| mips64vr4300el-* \
318	\| mips64vr5000-* \| mips64vr5000el-* \
319	\| mipsisa32-* \| mipsisa32el-* \
320	\| mipsisa32r2-* \| mipsisa32r2el-* \
321	\| mipsisa64-* \| mipsisa64el-* \
322	\| mipsisa64sb1-* \| mipsisa64sb1el-* \
323	\| mipsisa64sr71k-* \| mipsisa64sr71kel-* \
324	\| mipstx39-* \| mipstx39el-* \
325	\| msp430-* \
326	\| none-* \| np1-* \| nv1-* \| ns16k-* \| ns32k-* \
327	\| orion-* \
328	\| pdp10-* \| pdp11-* \| pj-* \| pjl-* \| pn-* \| power-* \
329	\| powerpc-* \| powerpc64-* \| powerpc64le-* \| powerpcle-* \| ppcbe-* \
330	\| pyramid-* \
331	\| romp-* \| rs6000-* \
332	\| sh-* \| sh[1234]-* \| sh[23]e-* \| sh[34]eb-* \| shbe-* \
333	\| shle-* \| sh[1234]le-* \| sh3ele-* \| sh64-* \| sh64le-* \
334	\| sparc-* \| sparc64-* \| sparc86x-* \| sparclet-* \| sparclite-* \
335	\| sparcv9-* \| sparcv9b-* \| strongarm-* \| sv1-* \| sx?-* \
336	\| tahoe-* \| thumb-* \
337	\| tic30-* \| tic4x-* \| tic54x-* \| tic55x-* \| tic6x-* \| tic80-* \
338	\| tron-* \
339	\| v850-* \| v850e-* \| vax-* \
340	\| we32k-* \
341	\| x86-* \| x86_64-* \| xps100-* \| xscale-* \| xstormy16-* \
342	\| xtensa-* \
343	\| ymp-* \
344	\| z8k-*)
345	;;
346	# Recognize the various machine names and aliases which stand
347	# for a CPU type and a company and sometimes even an OS.
348	386bsd)
349	basic_machine=i386-unknown
350	os=-bsd
351	;;
352	3b1 \| 7300 \| 7300-att \| att-7300 \| pc7300 \| safari \| unixpc)
353	basic_machine=m68000-att
354	;;
355	3b*)
356	basic_machine=we32k-att
357	;;
358	a29khif)
359	basic_machine=a29k-amd
360	os=-udi
361	;;
362	adobe68k)
363	basic_machine=m68010-adobe
364	os=-scout
365	;;
366	alliant \| fx80)
367	basic_machine=fx80-alliant
368	;;
369	altos \| altos3068)
370	basic_machine=m68k-altos
371	;;
372	am29k)
373	basic_machine=a29k-none
374	os=-bsd
375	;;
376	amdahl)
377	basic_machine=580-amdahl
378	os=-sysv
379	;;
380	amiga \| amiga-*)
381	basic_machine=m68k-unknown
382	;;
383	amigaos \| amigados)
384	basic_machine=m68k-unknown
385	os=-amigaos
386	;;
387	amigaunix \| amix)
388	basic_machine=m68k-unknown
389	os=-sysv4
390	;;
391	apollo68)
392	basic_machine=m68k-apollo
393	os=-sysv
394	;;
395	apollo68bsd)
396	basic_machine=m68k-apollo
397	os=-bsd
398	;;
399	aux)
400	basic_machine=m68k-apple
401	os=-aux
402	;;
403	balance)
404	basic_machine=ns32k-sequent
405	os=-dynix
406	;;
407	c90)
408	basic_machine=c90-cray
409	os=-unicos
410	;;
411	convex-c1)
412	basic_machine=c1-convex
413	os=-bsd
414	;;
415	convex-c2)
416	basic_machine=c2-convex
417	os=-bsd
418	;;
419	convex-c32)
420	basic_machine=c32-convex
421	os=-bsd
422	;;
423	convex-c34)
424	basic_machine=c34-convex
425	os=-bsd
426	;;
427	convex-c38)
428	basic_machine=c38-convex
429	os=-bsd
430	;;
431	cray \| j90)
432	basic_machine=j90-cray
433	os=-unicos
434	;;
435	crds \| unos)
436	basic_machine=m68k-crds
437	;;
438	cris \| cris-* \| etrax*)
439	basic_machine=cris-axis
440	;;
441	da30 \| da30-*)
442	basic_machine=m68k-da30
443	;;
444	decstation \| decstation-3100 \| pmax \| pmax-* \| pmin \| dec3100 \| decstatn)
445	basic_machine=mips-dec
446	;;
447	decsystem10* \| dec10*)
448	basic_machine=pdp10-dec
449	os=-tops10
450	;;
451	decsystem20* \| dec20*)
452	basic_machine=pdp10-dec
453	os=-tops20
454	;;
455	delta \| 3300 \| motorola-3300 \| motorola-delta \
456	\| 3300-motorola \| delta-motorola)
457	basic_machine=m68k-motorola
458	;;
459	delta88)
460	basic_machine=m88k-motorola
461	os=-sysv3
462	;;
463	dpx20 \| dpx20-*)
464	basic_machine=rs6000-bull
465	os=-bosx
466	;;
467	dpx2* \| dpx2*-bull)
468	basic_machine=m68k-bull
469	os=-sysv3
470	;;
471	ebmon29k)
472	basic_machine=a29k-amd
473	os=-ebmon
474	;;
475	elxsi)
476	basic_machine=elxsi-elxsi
477	os=-bsd
478	;;
479	encore \| umax \| mmax)
480	basic_machine=ns32k-encore
481	;;
482	es1800 \| OSE68k \| ose68k \| ose \| OSE)
483	basic_machine=m68k-ericsson
484	os=-ose
485	;;
486	fx2800)
487	basic_machine=i860-alliant
488	;;
489	genix)
490	basic_machine=ns32k-ns
491	;;
492	gmicro)
493	basic_machine=tron-gmicro
494	os=-sysv
495	;;
496	go32)
497	basic_machine=i386-pc
498	os=-go32
499	;;
500	h3050r* \| hiux*)
501	basic_machine=hppa1.1-hitachi
502	os=-hiuxwe2
503	;;
504	h8300hms)
505	basic_machine=h8300-hitachi
506	os=-hms
507	;;
508	h8300xray)
509	basic_machine=h8300-hitachi
510	os=-xray
511	;;
512	h8500hms)
513	basic_machine=h8500-hitachi
514	os=-hms
515	;;
516	harris)
517	basic_machine=m88k-harris
518	os=-sysv3
519	;;
520	hp300-*)
521	basic_machine=m68k-hp
522	;;
523	hp300bsd)
524	basic_machine=m68k-hp
525	os=-bsd
526	;;
527	hp300hpux)
528	basic_machine=m68k-hp
529	os=-hpux
530	;;
531	hp3k9[0-9][0-9] \| hp9[0-9][0-9])
532	basic_machine=hppa1.0-hp
533	;;
534	hp9k2[0-9][0-9] \| hp9k31[0-9])
535	basic_machine=m68000-hp
536	;;
537	hp9k3[2-9][0-9])
538	basic_machine=m68k-hp
539	;;
540	hp9k6[0-9][0-9] \| hp6[0-9][0-9])
541	basic_machine=hppa1.0-hp
542	;;
543	hp9k7[0-79][0-9] \| hp7[0-79][0-9])
544	basic_machine=hppa1.1-hp
545	;;
546	hp9k78[0-9] \| hp78[0-9])
547	# FIXME: really hppa2.0-hp
548	basic_machine=hppa1.1-hp
549	;;
550	hp9k8[67]1 \| hp8[67]1 \| hp9k80[24] \| hp80[24] \| hp9k8[78]9 \| hp8[78]9 \| hp9k893 \| hp893)
551	# FIXME: really hppa2.0-hp
552	basic_machine=hppa1.1-hp
553	;;
554	hp9k8[0-9][13679] \| hp8[0-9][13679])
555	basic_machine=hppa1.1-hp
556	;;
557	hp9k8[0-9][0-9] \| hp8[0-9][0-9])
558	basic_machine=hppa1.0-hp
559	;;
560	hppa-next)
561	os=-nextstep3
562	;;
563	hppaosf)
564	basic_machine=hppa1.1-hp
565	os=-osf
566	;;
567	hppro)
568	basic_machine=hppa1.1-hp
569	os=-proelf
570	;;
571	i370-ibm* \| ibm*)
572	basic_machine=i370-ibm
573	;;
574	# I'm not sure what "Sysv32" means. Should this be sysv3.2?
575	i*86v32)
576	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
577	os=-sysv32
578	;;
579	i86v4)
580	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
581	os=-sysv4
582	;;
583	i*86v)
584	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
585	os=-sysv
586	;;
587	i*86sol2)
588	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
589	os=-solaris2
590	;;
591	i386mach)
592	basic_machine=i386-mach
593	os=-mach
594	;;
595	i386-vsta \| vsta)
596	basic_machine=i386-unknown
597	os=-vsta
598	;;
599	iris \| iris4d)
600	basic_machine=mips-sgi
601	case $os in
602	-irix*)
603	;;
604	*)
605	os=-irix4
606	;;
607	esac
608	;;
609	isi68 \| isi)
610	basic_machine=m68k-isi
611	os=-sysv
612	;;
613	m88k-omron*)
614	basic_machine=m88k-omron
615	;;
616	magnum \| m3230)
617	basic_machine=mips-mips
618	os=-sysv
619	;;
620	merlin)
621	basic_machine=ns32k-utek
622	os=-sysv
623	;;
624	mingw32)
625	basic_machine=i686-pc
626	os=-mingw32
627	;;
628	msys)
629	basic_machine=i686-pc
630	os=-msys
631	;;
632	miniframe)
633	basic_machine=m68000-convergent
634	;;
635	mint \| -mint[0-9] \| MiNT \| MiNT[0-9]*)
636	basic_machine=m68k-atari
637	os=-mint
638	;;
639	mips3-)
640	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`
641	;;
642	mips3*)
643	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`-unknown
644	;;
645	mmix*)
646	basic_machine=mmix-knuth
647	os=-mmixware
648	;;
649	monitor)
650	basic_machine=m68k-rom68k
651	os=-coff
652	;;
653	morphos)
654	basic_machine=powerpc-unknown
655	os=-morphos
656	;;
657	msdos)
658	basic_machine=i386-pc
659	os=-msdos
660	;;
661	mvs)
662	basic_machine=i370-ibm
663	os=-mvs
664	;;
665	ncr3000)
666	basic_machine=i486-ncr
667	os=-sysv4
668	;;
669	netbsd386)
670	basic_machine=i386-unknown
671	os=-netbsd
672	;;
673	netwinder)
674	basic_machine=armv4l-rebel
675	os=-linux
676	;;
677	news \| news700 \| news800 \| news900)
678	basic_machine=m68k-sony
679	os=-newsos
680	;;
681	news1000)
682	basic_machine=m68030-sony
683	os=-newsos
684	;;
685	news-3600 \| risc-news)
686	basic_machine=mips-sony
687	os=-newsos
688	;;
689	necv70)
690	basic_machine=v70-nec
691	os=-sysv
692	;;
693	next \| m*-next )
694	basic_machine=m68k-next
695	case $os in
696	-nextstep* )
697	;;
698	-ns2*)
699	os=-nextstep2
700	;;
701	*)
702	os=-nextstep3
703	;;
704	esac
705	;;
706	nh3000)
707	basic_machine=m68k-harris
708	os=-cxux
709	;;
710	nh[45]000)
711	basic_machine=m88k-harris
712	os=-cxux
713	;;
714	nindy960)
715	basic_machine=i960-intel
716	os=-nindy
717	;;
718	mon960)
719	basic_machine=i960-intel
720	os=-mon960
721	;;
722	nonstopux)
723	basic_machine=mips-compaq
724	os=-nonstopux
725	;;
726	np1)
727	basic_machine=np1-gould
728	;;
729	nv1)
730	basic_machine=nv1-cray
731	os=-unicosmp
732	;;
733	nsr-tandem)
734	basic_machine=nsr-tandem
735	;;
736	op50n-* \| op60c-*)
737	basic_machine=hppa1.1-oki
738	os=-proelf
739	;;
740	or32 \| or32-*)
741	basic_machine=or32-unknown
742	os=-coff
743	;;
744	OSE68000 \| ose68000)
745	basic_machine=m68000-ericsson
746	os=-ose
747	;;
748	os68k)
749	basic_machine=m68k-none
750	os=-os68k
751	;;
752	pa-hitachi)
753	basic_machine=hppa1.1-hitachi
754	os=-hiuxwe2
755	;;
756	paragon)
757	basic_machine=i860-intel
758	os=-osf
759	;;
760	pbd)
761	basic_machine=sparc-tti
762	;;
763	pbb)
764	basic_machine=m68k-tti
765	;;
766	pc532 \| pc532-*)
767	basic_machine=ns32k-pc532
768	;;
769	pentium \| p5 \| k5 \| k6 \| nexgen \| viac3)
770	basic_machine=i586-pc
771	;;
772	pentiumpro \| p6 \| 6x86 \| athlon \| athlon_*)
773	basic_machine=i686-pc
774	;;
775	pentiumii \| pentium2)
776	basic_machine=i686-pc
777	;;
778	pentium-* \| p5-* \| k5-* \| k6-* \| nexgen-* \| viac3-*)
779	basic_machine=i586-`echo $basic_machine \| sed 's/^[^-]*-//'`
780	;;
781	pentiumpro-* \| p6-* \| 6x86-* \| athlon-*)
782	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
783	;;
784	pentiumii-* \| pentium2-*)
785	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
786	;;
787	pn)
788	basic_machine=pn-gould
789	;;
790	power) basic_machine=power-ibm
791	;;
792	ppc) basic_machine=powerpc-unknown
793	;;
794	ppc-) basic_machine=powerpc-`echo $basic_machine \| sed 's/^[^-]-//'`
795	;;
796	ppcle \| powerpclittle \| ppc-le \| powerpc-little)
797	basic_machine=powerpcle-unknown
798	;;
799	ppcle-* \| powerpclittle-*)
800	basic_machine=powerpcle-`echo $basic_machine \| sed 's/^[^-]*-//'`
801	;;
802	ppc64) basic_machine=powerpc64-unknown
803	;;
804	ppc64-) basic_machine=powerpc64-`echo $basic_machine \| sed 's/^[^-]-//'`
805	;;
806	ppc64le \| powerpc64little \| ppc64-le \| powerpc64-little)
807	basic_machine=powerpc64le-unknown
808	;;
809	ppc64le-* \| powerpc64little-*)
810	basic_machine=powerpc64le-`echo $basic_machine \| sed 's/^[^-]*-//'`
811	;;
812	ps2)
813	basic_machine=i386-ibm
814	;;
815	pw32)
816	basic_machine=i586-unknown
817	os=-pw32
818	;;
819	rom68k)
820	basic_machine=m68k-rom68k
821	os=-coff
822	;;
823	rm[46]00)
824	basic_machine=mips-siemens
825	;;
826	rtpc \| rtpc-*)
827	basic_machine=romp-ibm
828	;;
829	s390 \| s390-*)
830	basic_machine=s390-ibm
831	;;
832	s390x \| s390x-*)
833	basic_machine=s390x-ibm
834	;;
835	sa29200)
836	basic_machine=a29k-amd
837	os=-udi
838	;;
839	sb1)
840	basic_machine=mipsisa64sb1-unknown
841	;;
842	sb1el)
843	basic_machine=mipsisa64sb1el-unknown
844	;;
845	sequent)
846	basic_machine=i386-sequent
847	;;
848	sh)
849	basic_machine=sh-hitachi
850	os=-hms
851	;;
852	sparclite-wrs \| simso-wrs)
853	basic_machine=sparclite-wrs
854	os=-vxworks
855	;;
856	sps7)
857	basic_machine=m68k-bull
858	os=-sysv2
859	;;
860	spur)
861	basic_machine=spur-unknown
862	;;
863	st2000)
864	basic_machine=m68k-tandem
865	;;
866	stratus)
867	basic_machine=i860-stratus
868	os=-sysv4
869	;;
870	sun2)
871	basic_machine=m68000-sun
872	;;
873	sun2os3)
874	basic_machine=m68000-sun
875	os=-sunos3
876	;;
877	sun2os4)
878	basic_machine=m68000-sun
879	os=-sunos4
880	;;
881	sun3os3)
882	basic_machine=m68k-sun
883	os=-sunos3
884	;;
885	sun3os4)
886	basic_machine=m68k-sun
887	os=-sunos4
888	;;
889	sun4os3)
890	basic_machine=sparc-sun
891	os=-sunos3
892	;;
893	sun4os4)
894	basic_machine=sparc-sun
895	os=-sunos4
896	;;
897	sun4sol2)
898	basic_machine=sparc-sun
899	os=-solaris2
900	;;
901	sun3 \| sun3-*)
902	basic_machine=m68k-sun
903	;;
904	sun4)
905	basic_machine=sparc-sun
906	;;
907	sun386 \| sun386i \| roadrunner)
908	basic_machine=i386-sun
909	;;
910	sv1)
911	basic_machine=sv1-cray
912	os=-unicos
913	;;
914	symmetry)
915	basic_machine=i386-sequent
916	os=-dynix
917	;;
918	t3e)
919	basic_machine=alphaev5-cray
920	os=-unicos
921	;;
922	t90)
923	basic_machine=t90-cray
924	os=-unicos
925	;;
926	tic4x \| c4x*)
927	basic_machine=tic4x-unknown
928	os=-coff
929	;;
930	tic54x \| c54x*)
931	basic_machine=tic54x-unknown
932	os=-coff
933	;;
934	tic55x \| c55x*)
935	basic_machine=tic55x-unknown
936	os=-coff
937	;;
938	tic6x \| c6x*)
939	basic_machine=tic6x-unknown
940	os=-coff
941	;;
942	tx39)
943	basic_machine=mipstx39-unknown
944	;;
945	tx39el)
946	basic_machine=mipstx39el-unknown
947	;;
948	toad1)
949	basic_machine=pdp10-xkl
950	os=-tops20
951	;;
952	tower \| tower-32)
953	basic_machine=m68k-ncr
954	;;
955	udi29k)
956	basic_machine=a29k-amd
957	os=-udi
958	;;
959	ultra3)
960	basic_machine=a29k-nyu
961	os=-sym1
962	;;
963	v810 \| necv810)
964	basic_machine=v810-nec
965	os=-none
966	;;
967	vaxv)
968	basic_machine=vax-dec
969	os=-sysv
970	;;
971	vms)
972	basic_machine=vax-dec
973	os=-vms
974	;;
975	vpp\|vx\|vx-)
976	basic_machine=f301-fujitsu
977	;;
978	vxworks960)
979	basic_machine=i960-wrs
980	os=-vxworks
981	;;
982	vxworks68)
983	basic_machine=m68k-wrs
984	os=-vxworks
985	;;
986	vxworks29k)
987	basic_machine=a29k-wrs
988	os=-vxworks
989	;;
990	w65*)
991	basic_machine=w65-wdc
992	os=-none
993	;;
994	w89k-*)
995	basic_machine=hppa1.1-winbond
996	os=-proelf
997	;;
998	xps \| xps100)
999	basic_machine=xps100-honeywell
1000	;;
1001	ymp)
1002	basic_machine=ymp-cray
1003	os=-unicos
1004	;;
1005	z8k-*-coff)
1006	basic_machine=z8k-unknown
1007	os=-sim
1008	;;
1009	none)
1010	basic_machine=none-none
1011	os=-none
1012	;;
1013
1014	# Here we handle the default manufacturer of certain CPU types. It is in
1015	# some cases the only manufacturer, in others, it is the most popular.
1016	w89k)
1017	basic_machine=hppa1.1-winbond
1018	;;
1019	op50n)
1020	basic_machine=hppa1.1-oki
1021	;;
1022	op60c)
1023	basic_machine=hppa1.1-oki
1024	;;
1025	romp)
1026	basic_machine=romp-ibm
1027	;;
1028	rs6000)
1029	basic_machine=rs6000-ibm
1030	;;
1031	vax)
1032	basic_machine=vax-dec
1033	;;
1034	pdp10)
1035	# there are many clones, so DEC is not a safe bet
1036	basic_machine=pdp10-unknown
1037	;;
1038	pdp11)
1039	basic_machine=pdp11-dec
1040	;;
1041	we32k)
1042	basic_machine=we32k-att
1043	;;
1044	sh3 \| sh4 \| sh[34]eb \| sh[1234]le \| sh[23]ele)
1045	basic_machine=sh-unknown
1046	;;
1047	sh64)
1048	basic_machine=sh64-unknown
1049	;;
1050	sparc \| sparcv9 \| sparcv9b)
1051	basic_machine=sparc-sun
1052	;;
1053	cydra)
1054	basic_machine=cydra-cydrome
1055	;;
1056	orion)
1057	basic_machine=orion-highlevel
1058	;;
1059	orion105)
1060	basic_machine=clipper-highlevel
1061	;;
1062	mac \| mpw \| mac-mpw)
1063	basic_machine=m68k-apple
1064	;;
1065	pmac \| pmac-mpw)
1066	basic_machine=powerpc-apple
1067	;;
1068	*-unknown)
1069	# Make sure to match an already-canonicalized machine name.
1070	;;
1071	*)
1072	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1073	exit 1
1074	;;
1075	esac
1076
1077	# Here we canonicalize certain aliases for manufacturers.
1078	case $basic_machine in
1079	-digital)
1080	basic_machine=`echo $basic_machine \| sed 's/digital.*/dec/'`
1081	;;
1082	-commodore)
1083	basic_machine=`echo $basic_machine \| sed 's/commodore.*/cbm/'`
1084	;;
1085	*)
1086	;;
1087	esac
1088
1089	# Decode manufacturer-specific aliases for certain operating systems.
1090
1091	if [ x"$os" != x"" ]
1092	then
1093	case $os in
1094	# First match some system type aliases
1095	# that might get confused with valid system types.
1096	# -solaris* is a basic system type, with this one exception.
1097	-solaris1 \| -solaris1.*)
1098	os=`echo $os \| sed -e 's\|solaris1\|sunos4\|'`
1099	;;
1100	-solaris)
1101	os=-solaris2
1102	;;
1103	-svr4*)
1104	os=-sysv4
1105	;;
1106	-unixware*)
1107	os=-sysv4.2uw
1108	;;
1109	-gnu/linux*)
1110	os=`echo $os \| sed -e 's\|gnu/linux\|linux-gnu\|'`
1111	;;
1112	# First accept the basic system types.
1113	# The portable systems comes first.
1114	# Each alternative MUST END IN A *, to match a version number.
1115	# -sysv* is not here because it comes later, after sysvr4.
1116	-gnu* \| -bsd* \| -mach* \| -minix* \| -genix* \| -ultrix* \| -irix* \
1117	\| -vms \| -sco* \| -esix* \| -isc* \| -aix* \| -sunos \| -sunos[34]*\
1118	\| -hpux* \| -unos* \| -osf* \| -luna* \| -dgux* \| -solaris* \| -sym* \
1119	\| -amigaos* \| -amigados* \| -msdos* \| -newsos* \| -unicos* \| -aof* \
1120	\| -aos* \
1121	\| -nindy* \| -vxsim* \| -vxworks* \| -ebmon* \| -hms* \| -mvs* \
1122	\| -clix* \| -riscos* \| -uniplus* \| -iris* \| -rtu* \| -xenix* \
1123	\| -hiux* \| -386bsd* \| -netbsd* \| -openbsd* \| -freebsd* \| -riscix* \
1124	\| -lynxos* \| -bosx* \| -nextstep* \| -cxux* \| -aout* \| -elf* \| -oabi* \
1125	\| -ptx* \| -coff* \| -ecoff* \| -winnt* \| -domain* \| -vsta* \
1126	\| -udi* \| -eabi* \| -lites* \| -ieee* \| -go32* \| -aux* \
1127	\| -chorusos* \| -chorusrdb* \
1128	\| -cygwin* \| -pe* \| -psos* \| -moss* \| -proelf* \| -rtems* \
1129	\| -mingw32* \| -msys* \| -linux-gnu* \| -uxpv* \| -beos* \| -mpeix* \| -udk* \
1130	\| -interix* \| -uwin* \| -mks* \| -rhapsody* \| -darwin* \| -opened* \
1131	\| -openstep* \| -oskit* \| -conix* \| -pw32* \| -nonstopux* \
1132	\| -storm-chaos* \| -tops10* \| -tenex* \| -tops20* \| -its* \
1133	\| -os2* \| -vos* \| -palmos* \| -uclinux* \| -nucleus* \
1134	\| -morphos* \| -superux* \| -rtmk* \| -rtmk-nova* \| -windiss* \
1135	\| -powermax* \| -dnix*)
1136	# Remember, each alternative MUST END IN *, to match a version number.
1137	;;
1138	-qnx*)
1139	case $basic_machine in
1140	x86-* \| i86-)
1141	;;
1142	*)
1143	os=-nto$os
1144	;;
1145	esac
1146	;;
1147	-nto-qnx*)
1148	;;
1149	-nto*)
1150	os=`echo $os \| sed -e 's\|nto\|nto-qnx\|'`
1151	;;
1152	-sim \| -es1800* \| -hms* \| -xray \| -os68k* \| -none* \| -v88r* \
1153	\| -windows* \| -osx \| -abug \| -netware* \| -os9* \| -beos* \
1154	\| -macos* \| -mpw* \| -magic* \| -mmixware* \| -mon960* \| -lnews*)
1155	;;
1156	-mac*)
1157	os=`echo $os \| sed -e 's\|mac\|macos\|'`
1158	;;
1159	-linux*)
1160	os=`echo $os \| sed -e 's\|linux\|linux-gnu\|'`
1161	;;
1162	-sunos5*)
1163	os=`echo $os \| sed -e 's\|sunos5\|solaris2\|'`
1164	;;
1165	-sunos6*)
1166	os=`echo $os \| sed -e 's\|sunos6\|solaris3\|'`
1167	;;
1168	-opened*)
1169	os=-openedition
1170	;;
1171	-wince*)
1172	os=-wince
1173	;;
1174	-osfrose*)
1175	os=-osfrose
1176	;;
1177	-osf*)
1178	os=-osf
1179	;;
1180	-utek*)
1181	os=-bsd
1182	;;
1183	-dynix*)
1184	os=-bsd
1185	;;
1186	-acis*)
1187	os=-aos
1188	;;
1189	-atheos*)
1190	os=-atheos
1191	;;
1192	-386bsd)
1193	os=-bsd
1194	;;
1195	-ctix* \| -uts*)
1196	os=-sysv
1197	;;
1198	-nova*)
1199	os=-rtmk-nova
1200	;;
1201	-ns2 )
1202	os=-nextstep2
1203	;;
1204	-nsk*)
1205	os=-nsk
1206	;;
1207	# Preserve the version number of sinix5.
1208	-sinix5.*)
1209	os=`echo $os \| sed -e 's\|sinix\|sysv\|'`
1210	;;
1211	-sinix*)
1212	os=-sysv4
1213	;;
1214	-triton*)
1215	os=-sysv3
1216	;;
1217	-oss*)
1218	os=-sysv3
1219	;;
1220	-svr4)
1221	os=-sysv4
1222	;;
1223	-svr3)
1224	os=-sysv3
1225	;;
1226	-sysvr4)
1227	os=-sysv4
1228	;;
1229	# This must come after -sysvr4.
1230	-sysv*)
1231	;;
1232	-ose*)
1233	os=-ose
1234	;;
1235	-es1800*)
1236	os=-ose
1237	;;
1238	-xenix)
1239	os=-xenix
1240	;;
1241	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1242	os=-mint
1243	;;
1244	-aros*)
1245	os=-aros
1246	;;
1247	-kaos*)
1248	os=-kaos
1249	;;
1250	-none)
1251	;;
1252	*)
1253	# Get rid of the `-' at the beginning of $os.
1254	os=`echo $os \| sed 's/[^-]*-//'`
1255	echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1256	exit 1
1257	;;
1258	esac
1259	else
1260
1261	# Here we handle the default operating systems that come with various machines.
1262	# The value should be what the vendor currently ships out the door with their
1263	# machine or put another way, the most popular os provided with the machine.
1264
1265	# Note that if you're going to try to match "-MANUFACTURER" here (say,
1266	# "-sun"), then you have to tell the case statement up towards the top
1267	# that MANUFACTURER isn't an operating system. Otherwise, code above
1268	# will signal an error saying that MANUFACTURER isn't an operating
1269	# system, and we'll never get to this point.
1270
1271	case $basic_machine in
1272	*-acorn)
1273	os=-riscix1.2
1274	;;
1275	arm*-rebel)
1276	os=-linux
1277	;;
1278	arm*-semi)
1279	os=-aout
1280	;;
1281	# This must come before the *-dec entry.
1282	pdp10-*)
1283	os=-tops20
1284	;;
1285	pdp11-*)
1286	os=-none
1287	;;
1288	-dec \| vax-)
1289	os=-ultrix4.2
1290	;;
1291	m68*-apollo)
1292	os=-domain
1293	;;
1294	i386-sun)
1295	os=-sunos4.0.2
1296	;;
1297	m68000-sun)
1298	os=-sunos3
1299	# This also exists in the configure program, but was not the
1300	# default.
1301	# os=-sunos4
1302	;;
1303	m68*-cisco)
1304	os=-aout
1305	;;
1306	mips*-cisco)
1307	os=-elf
1308	;;
1309	mips-)
1310	os=-elf
1311	;;
1312	or32-*)
1313	os=-coff
1314	;;
1315	*-tti) # must be before sparc entry or we get the wrong os.
1316	os=-sysv3
1317	;;
1318	sparc-* \| *-sun)
1319	os=-sunos4.1.1
1320	;;
1321	*-be)
1322	os=-beos
1323	;;
1324	*-ibm)
1325	os=-aix
1326	;;
1327	*-wec)
1328	os=-proelf
1329	;;
1330	*-winbond)
1331	os=-proelf
1332	;;
1333	*-oki)
1334	os=-proelf
1335	;;
1336	*-hp)
1337	os=-hpux
1338	;;
1339	*-hitachi)
1340	os=-hiux
1341	;;
1342	i860-* \| -att \| -ncr \| -altos \| -motorola \| *-convergent)
1343	os=-sysv
1344	;;
1345	*-cbm)
1346	os=-amigaos
1347	;;
1348	*-dg)
1349	os=-dgux
1350	;;
1351	*-dolphin)
1352	os=-sysv3
1353	;;
1354	m68k-ccur)
1355	os=-rtu
1356	;;
1357	m88k-omron*)
1358	os=-luna
1359	;;
1360	*-next )
1361	os=-nextstep
1362	;;
1363	*-sequent)
1364	os=-ptx
1365	;;
1366	*-crds)
1367	os=-unos
1368	;;
1369	*-ns)
1370	os=-genix
1371	;;
1372	i370-*)
1373	os=-mvs
1374	;;
1375	*-next)
1376	os=-nextstep3
1377	;;
1378	*-gould)
1379	os=-sysv
1380	;;
1381	*-highlevel)
1382	os=-bsd
1383	;;
1384	*-encore)
1385	os=-bsd
1386	;;
1387	*-sgi)
1388	os=-irix
1389	;;
1390	*-siemens)
1391	os=-sysv4
1392	;;
1393	*-masscomp)
1394	os=-rtu
1395	;;
1396	f30[01]-fujitsu \| f700-fujitsu)
1397	os=-uxpv
1398	;;
1399	*-rom68k)
1400	os=-coff
1401	;;
1402	-bug)
1403	os=-coff
1404	;;
1405	*-apple)
1406	os=-macos
1407	;;
1408	-atari)
1409	os=-mint
1410	;;
1411	*)
1412	os=-none
1413	;;
1414	esac
1415	fi
1416
1417	# Here we handle the case where we know the os, and the CPU type, but not the
1418	# manufacturer. We pick the logical manufacturer.
1419	vendor=unknown
1420	case $basic_machine in
1421	*-unknown)
1422	case $os in
1423	-riscix*)
1424	vendor=acorn
1425	;;
1426	-sunos*)
1427	vendor=sun
1428	;;
1429	-aix*)
1430	vendor=ibm
1431	;;
1432	-beos*)
1433	vendor=be
1434	;;
1435	-hpux*)
1436	vendor=hp
1437	;;
1438	-mpeix*)
1439	vendor=hp
1440	;;
1441	-hiux*)
1442	vendor=hitachi
1443	;;
1444	-unos*)
1445	vendor=crds
1446	;;
1447	-dgux*)
1448	vendor=dg
1449	;;
1450	-luna*)
1451	vendor=omron
1452	;;
1453	-genix*)
1454	vendor=ns
1455	;;
1456	-mvs* \| -opened*)
1457	vendor=ibm
1458	;;
1459	-ptx*)
1460	vendor=sequent
1461	;;
1462	-vxsim* \| -vxworks* \| -windiss*)
1463	vendor=wrs
1464	;;
1465	-aux*)
1466	vendor=apple
1467	;;
1468	-hms*)
1469	vendor=hitachi
1470	;;
1471	-mpw* \| -macos*)
1472	vendor=apple
1473	;;
1474	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1475	vendor=atari
1476	;;
1477	-vos*)
1478	vendor=stratus
1479	;;
1480	esac
1481	basic_machine=`echo $basic_machine \| sed "s/unknown/$vendor/"`
1482	;;
1483	esac
1484
1485	echo $basic_machine$os
1486	exit 0
1487
1488	# Local variables:
1489	# eval: (add-hook 'write-file-hooks 'time-stamp)
1490	# time-stamp-start: "timestamp='"
1491	# time-stamp-format: "%:y-%02m-%02d"
1492	# time-stamp-end: "'"
1493	# End:

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