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config.sub @ ff36f5e

55-freebsd-126-freebsd-12

Last change on this file since ff36f5e was ff36f5e, checked in by Christian Mauderer <christian.mauderer@…>, on 05/30/18 at 12:27:35

Import ipsec-tools 0.8.2.

Import unchanged ipsec-tools sources in the release version 0.8.2. The
homepage of ipsec-tools is http://ipsec-tools.sourceforge.net/. The
sources can be obtained from there.

Property mode set to 100755

File size: 34.5 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, 2006, 2007, 2008, 2009, 2010,
5	# 2011, 2012 Free Software Foundation, Inc.
6
7	timestamp='2012-01-01'
8
9	# This file is (in principle) common to ALL GNU software.
10	# The presence of a machine in this file suggests that SOME GNU software
11	# can handle that machine. It does not imply ALL GNU software can.
12	#
13	# This file is free software; you can redistribute it and/or modify
14	# it under the terms of the GNU General Public License as published by
15	# the Free Software Foundation; either version 2 of the License, or
16	# (at your option) any later version.
17	#
18	# This program is distributed in the hope that it will be useful,
19	# but WITHOUT ANY WARRANTY; without even the implied warranty of
20	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21	# GNU General Public License for more details.
22	#
23	# You should have received a copy of the GNU General Public License
24	# along with this program; if not, write to the Free Software
25	# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26	# 02110-1301, USA.
27	#
28	# As a special exception to the GNU General Public License, if you
29	# distribute this file as part of a program that contains a
30	# configuration script generated by Autoconf, you may include it under
31	# the same distribution terms that you use for the rest of that program.
32
33
34	# Please send patches to <config-patches@gnu.org>. Submit a context
35	# diff and a properly formatted GNU ChangeLog entry.
36	#
37	# Configuration subroutine to validate and canonicalize a configuration type.
38	# Supply the specified configuration type as an argument.
39	# If it is invalid, we print an error message on stderr and exit with code 1.
40	# Otherwise, we print the canonical config type on stdout and succeed.
41
42	# You can get the latest version of this script from:
43	# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
44
45	# This file is supposed to be the same for all GNU packages
46	# and recognize all the CPU types, system types and aliases
47	# that are meaningful with any GNU software.
48	# Each package is responsible for reporting which valid configurations
49	# it does not support. The user should be able to distinguish
50	# a failure to support a valid configuration from a meaningless
51	# configuration.
52
53	# The goal of this file is to map all the various variations of a given
54	# machine specification into a single specification in the form:
55	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
56	# or in some cases, the newer four-part form:
57	# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
58	# It is wrong to echo any other type of specification.
59
60	me=`echo "$0" \| sed -e 's,.*/,,'`
61
62	usage="\
63	Usage: $0 [OPTION] CPU-MFR-OPSYS
64	$0 [OPTION] ALIAS
65
66	Canonicalize a configuration name.
67
68	Operation modes:
69	-h, --help print this help, then exit
70	-t, --time-stamp print date of last modification, then exit
71	-v, --version print version number, then exit
72
73	Report bugs and patches to <config-patches@gnu.org>."
74
75	version="\
76	GNU config.sub ($timestamp)
77
78	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
79	2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
80	Free Software Foundation, Inc.
81
82	This is free software; see the source for copying conditions. There is NO
83	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
84
85	help="
86	Try \`$me --help' for more information."
87
88	# Parse command line
89	while test $# -gt 0 ; do
90	case $1 in
91	--time-stamp \| --time* \| -t )
92	echo "$timestamp" ; exit ;;
93	--version \| -v )
94	echo "$version" ; exit ;;
95	--help \| --h* \| -h )
96	echo "$usage"; exit ;;
97	-- ) # Stop option processing
98	shift; break ;;
99	- ) # Use stdin as input.
100	break ;;
101	-* )
102	echo "$me: invalid option $1$help"
103	exit 1 ;;
104
105	local)
106	# First pass through any local machine types.
107	echo $1
108	exit ;;
109
110	* )
111	break ;;
112	esac
113	done
114
115	case $# in
116	0) echo "$me: missing argument$help" >&2
117	exit 1;;
118	1) ;;
119	*) echo "$me: too many arguments$help" >&2
120	exit 1;;
121	esac
122
123	# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
124	# Here we must recognize all the valid KERNEL-OS combinations.
125	maybe_os=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\2/'`
126	case $maybe_os in
127	nto-qnx* \| linux-gnu* \| linux-android* \| linux-dietlibc \| linux-newlib* \| \
128	linux-uclibc* \| uclinux-uclibc* \| uclinux-gnu* \| kfreebsd-gnu \| \
129	knetbsd-gnu \| netbsd-gnu \| \
130	kopensolaris-gnu \| \
131	storm-chaos* \| os2-emx* \| rtmk-nova*)
132	os=-$maybe_os
133	basic_machine=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\1/'`
134	;;
135	*)
136	basic_machine=`echo $1 \| sed 's/-[^-]*$//'`
137	if [ $basic_machine != $1 ]
138	then os=`echo $1 \| sed 's/.*-/-/'`
139	else os=; fi
140	;;
141	esac
142
143	### Let's recognize common machines as not being operating systems so
144	### that things like config.sub decstation-3100 work. We also
145	### recognize some manufacturers as not being operating systems, so we
146	### can provide default operating systems below.
147	case $os in
148	-sunos)
149	# Prevent following clause from handling this invalid input.
150	;;
151	-dec* \| -mips* \| -sequent* \| -encore* \| -pc532* \| -sgi* \| -sony* \| \
152	-att* \| -7300* \| -3300* \| -delta* \| -motorola* \| -sun[234]* \| \
153	-unicom* \| -ibm* \| -next \| -hp \| -isi* \| -apollo \| -altos* \| \
154	-convergent* \| -ncr* \| -news \| -32* \| -3600* \| -3100* \| -hitachi* \|\
155	-c[123]* \| -convex* \| -sun \| -crds \| -omron* \| -dg \| -ultra \| -tti* \| \
156	-harris \| -dolphin \| -highlevel \| -gould \| -cbm \| -ns \| -masscomp \| \
157	-apple \| -axis \| -knuth \| -cray \| -microblaze)
158	os=
159	basic_machine=$1
160	;;
161	-bluegene*)
162	os=-cnk
163	;;
164	-sim \| -cisco \| -oki \| -wec \| -winbond)
165	os=
166	basic_machine=$1
167	;;
168	-scout)
169	;;
170	-wrs)
171	os=-vxworks
172	basic_machine=$1
173	;;
174	-chorusos*)
175	os=-chorusos
176	basic_machine=$1
177	;;
178	-chorusrdb)
179	os=-chorusrdb
180	basic_machine=$1
181	;;
182	-hiux*)
183	os=-hiuxwe2
184	;;
185	-sco6)
186	os=-sco5v6
187	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
188	;;
189	-sco5)
190	os=-sco3.2v5
191	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
192	;;
193	-sco4)
194	os=-sco3.2v4
195	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
196	;;
197	-sco3.2.[4-9]*)
198	os=`echo $os \| sed -e 's/sco3.2./sco3.2v/'`
199	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
200	;;
201	-sco3.2v[4-9]*)
202	# Don't forget version if it is 3.2v4 or newer.
203	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
204	;;
205	-sco5v6*)
206	# Don't forget version if it is 3.2v4 or newer.
207	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
208	;;
209	-sco*)
210	os=-sco3.2v2
211	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
212	;;
213	-udk*)
214	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
215	;;
216	-isc)
217	os=-isc2.2
218	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
219	;;
220	-clix*)
221	basic_machine=clipper-intergraph
222	;;
223	-isc*)
224	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
225	;;
226	-lynx*)
227	os=-lynxos
228	;;
229	-ptx*)
230	basic_machine=`echo $1 \| sed -e 's/86-.*/86-sequent/'`
231	;;
232	-windowsnt*)
233	os=`echo $os \| sed -e 's/windowsnt/winnt/'`
234	;;
235	-psos*)
236	os=-psos
237	;;
238	-mint \| -mint[0-9]*)
239	basic_machine=m68k-atari
240	os=-mint
241	;;
242	esac
243
244	# Decode aliases for certain CPU-COMPANY combinations.
245	case $basic_machine in
246	# Recognize the basic CPU types without company name.
247	# Some are omitted here because they have special meanings below.
248	1750a \| 580 \
249	\| a29k \
250	\| alpha \| alphaev[4-8] \| alphaev56 \| alphaev6[78] \| alphapca5[67] \
251	\| alpha64 \| alpha64ev[4-8] \| alpha64ev56 \| alpha64ev6[78] \| alpha64pca5[67] \
252	\| am33_2.0 \
253	\| arc \| arm \| arm[bl]e \| arme[lb] \| armv[2345] \| armv[345][lb] \| avr \| avr32 \
254	\| be32 \| be64 \
255	\| bfin \
256	\| c4x \| clipper \
257	\| d10v \| d30v \| dlx \| dsp16xx \
258	\| epiphany \
259	\| fido \| fr30 \| frv \
260	\| h8300 \| h8500 \| hppa \| hppa1.[01] \| hppa2.0 \| hppa2.0[nw] \| hppa64 \
261	\| hexagon \
262	\| i370 \| i860 \| i960 \| ia64 \
263	\| ip2k \| iq2000 \
264	\| le32 \| le64 \
265	\| lm32 \
266	\| m32c \| m32r \| m32rle \| m68000 \| m68k \| m88k \
267	\| maxq \| mb \| microblaze \| mcore \| mep \| metag \
268	\| mips \| mipsbe \| mipseb \| mipsel \| mipsle \
269	\| mips16 \
270	\| mips64 \| mips64el \
271	\| mips64octeon \| mips64octeonel \
272	\| mips64orion \| mips64orionel \
273	\| mips64r5900 \| mips64r5900el \
274	\| mips64vr \| mips64vrel \
275	\| mips64vr4100 \| mips64vr4100el \
276	\| mips64vr4300 \| mips64vr4300el \
277	\| mips64vr5000 \| mips64vr5000el \
278	\| mips64vr5900 \| mips64vr5900el \
279	\| mipsisa32 \| mipsisa32el \
280	\| mipsisa32r2 \| mipsisa32r2el \
281	\| mipsisa64 \| mipsisa64el \
282	\| mipsisa64r2 \| mipsisa64r2el \
283	\| mipsisa64sb1 \| mipsisa64sb1el \
284	\| mipsisa64sr71k \| mipsisa64sr71kel \
285	\| mipstx39 \| mipstx39el \
286	\| mn10200 \| mn10300 \
287	\| moxie \
288	\| mt \
289	\| msp430 \
290	\| nds32 \| nds32le \| nds32be \
291	\| nios \| nios2 \
292	\| ns16k \| ns32k \
293	\| open8 \
294	\| or32 \
295	\| pdp10 \| pdp11 \| pj \| pjl \
296	\| powerpc \| powerpc64 \| powerpc64le \| powerpcle \
297	\| pyramid \
298	\| rl78 \| rx \
299	\| score \
300	\| sh \| sh[1234] \| sh[24]a \| sh[24]aeb \| sh[23]e \| sh[34]eb \| sheb \| shbe \| shle \| sh[1234]le \| sh3ele \
301	\| sh64 \| sh64le \
302	\| sparc \| sparc64 \| sparc64b \| sparc64v \| sparc86x \| sparclet \| sparclite \
303	\| sparcv8 \| sparcv9 \| sparcv9b \| sparcv9v \
304	\| spu \
305	\| tahoe \| tic4x \| tic54x \| tic55x \| tic6x \| tic80 \| tron \
306	\| ubicom32 \
307	\| v850 \| v850e \| v850e1 \| v850e2 \| v850es \| v850e2v3 \
308	\| we32k \
309	\| x86 \| xc16x \| xstormy16 \| xtensa \
310	\| z8k \| z80)
311	basic_machine=$basic_machine-unknown
312	;;
313	c54x)
314	basic_machine=tic54x-unknown
315	;;
316	c55x)
317	basic_machine=tic55x-unknown
318	;;
319	c6x)
320	basic_machine=tic6x-unknown
321	;;
322	m6811 \| m68hc11 \| m6812 \| m68hc12 \| picochip)
323	basic_machine=$basic_machine-unknown
324	os=-none
325	;;
326	m88110 \| m680[12346]0 \| m683?2 \| m68360 \| m5200 \| v70 \| w65 \| z8k)
327	;;
328	ms1)
329	basic_machine=mt-unknown
330	;;
331
332	strongarm \| thumb \| xscale)
333	basic_machine=arm-unknown
334	;;
335
336	xscaleeb)
337	basic_machine=armeb-unknown
338	;;
339
340	xscaleel)
341	basic_machine=armel-unknown
342	;;
343
344	# We use `pc' rather than `unknown'
345	# because (1) that's what they normally are, and
346	# (2) the word "unknown" tends to confuse beginning users.
347	i*86 \| x86_64)
348	basic_machine=$basic_machine-pc
349	;;
350	# Object if more than one company name word.
351	--*)
352	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
353	exit 1
354	;;
355	# Recognize the basic CPU types with company name.
356	580-* \
357	\| a29k-* \
358	\| alpha-* \| alphaev[4-8]-* \| alphaev56-* \| alphaev6[78]-* \
359	\| alpha64-* \| alpha64ev[4-8]-* \| alpha64ev56-* \| alpha64ev6[78]-* \
360	\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \
361	\| arm-* \| armbe-* \| armle-* \| armeb-* \| armv- \
362	\| avr-* \| avr32-* \
363	\| be32-* \| be64-* \
364	\| bfin-* \| bs2000-* \
365	\| c[123]* \| c30-* \| [cjt]90-* \| c4x-* \
366	\| clipper-* \| craynv-* \| cydra-* \
367	\| d10v-* \| d30v-* \| dlx-* \
368	\| elxsi-* \
369	\| f30[01]-* \| f700-* \| fido-* \| fr30-* \| frv-* \| fx80-* \
370	\| h8300-* \| h8500-* \
371	\| hppa-* \| hppa1.[01]-* \| hppa2.0-* \| hppa2.0[nw]-* \| hppa64-* \
372	\| hexagon-* \
373	\| i86- \| i860-* \| i960-* \| ia64-* \
374	\| ip2k-* \| iq2000-* \
375	\| le32-* \| le64-* \
376	\| lm32-* \
377	\| m32c-* \| m32r-* \| m32rle-* \
378	\| m68000-* \| m680[012346]0-* \| m68360-* \| m683?2-* \| m68k-* \
379	\| m88110-* \| m88k-* \| maxq-* \| mcore-* \| metag-* \| microblaze-* \
380	\| mips-* \| mipsbe-* \| mipseb-* \| mipsel-* \| mipsle-* \
381	\| mips16-* \
382	\| mips64-* \| mips64el-* \
383	\| mips64octeon-* \| mips64octeonel-* \
384	\| mips64orion-* \| mips64orionel-* \
385	\| mips64r5900-* \| mips64r5900el-* \
386	\| mips64vr-* \| mips64vrel-* \
387	\| mips64vr4100-* \| mips64vr4100el-* \
388	\| mips64vr4300-* \| mips64vr4300el-* \
389	\| mips64vr5000-* \| mips64vr5000el-* \
390	\| mips64vr5900-* \| mips64vr5900el-* \
391	\| mipsisa32-* \| mipsisa32el-* \
392	\| mipsisa32r2-* \| mipsisa32r2el-* \
393	\| mipsisa64-* \| mipsisa64el-* \
394	\| mipsisa64r2-* \| mipsisa64r2el-* \
395	\| mipsisa64sb1-* \| mipsisa64sb1el-* \
396	\| mipsisa64sr71k-* \| mipsisa64sr71kel-* \
397	\| mipstx39-* \| mipstx39el-* \
398	\| mmix-* \
399	\| mt-* \
400	\| msp430-* \
401	\| nds32-* \| nds32le-* \| nds32be-* \
402	\| nios-* \| nios2-* \
403	\| none-* \| np1-* \| ns16k-* \| ns32k-* \
404	\| open8-* \
405	\| orion-* \
406	\| pdp10-* \| pdp11-* \| pj-* \| pjl-* \| pn-* \| power-* \
407	\| powerpc-* \| powerpc64-* \| powerpc64le-* \| powerpcle-* \
408	\| pyramid-* \
409	\| rl78-* \| romp-* \| rs6000-* \| rx-* \
410	\| sh-* \| sh[1234]-* \| sh[24]a-* \| sh[24]aeb-* \| sh[23]e-* \| sh[34]eb-* \| sheb-* \| shbe-* \
411	\| shle-* \| sh[1234]le-* \| sh3ele-* \| sh64-* \| sh64le-* \
412	\| sparc-* \| sparc64-* \| sparc64b-* \| sparc64v-* \| sparc86x-* \| sparclet-* \
413	\| sparclite-* \
414	\| sparcv8-* \| sparcv9-* \| sparcv9b-* \| sparcv9v-* \| sv1-* \| sx?-* \
415	\| tahoe-* \
416	\| tic30-* \| tic4x-* \| tic54x-* \| tic55x-* \| tic6x-* \| tic80-* \
417	\| tile- \
418	\| tron-* \
419	\| ubicom32-* \
420	\| v850-* \| v850e-* \| v850e1-* \| v850es-* \| v850e2-* \| v850e2v3-* \
421	\| vax-* \
422	\| we32k-* \
423	\| x86-* \| x86_64-* \| xc16x-* \| xps100-* \
424	\| xstormy16-* \| xtensa- \
425	\| ymp-* \
426	\| z8k-* \| z80-*)
427	;;
428	# Recognize the basic CPU types without company name, with glob match.
429	xtensa*)
430	basic_machine=$basic_machine-unknown
431	;;
432	# Recognize the various machine names and aliases which stand
433	# for a CPU type and a company and sometimes even an OS.
434	386bsd)
435	basic_machine=i386-unknown
436	os=-bsd
437	;;
438	3b1 \| 7300 \| 7300-att \| att-7300 \| pc7300 \| safari \| unixpc)
439	basic_machine=m68000-att
440	;;
441	3b*)
442	basic_machine=we32k-att
443	;;
444	a29khif)
445	basic_machine=a29k-amd
446	os=-udi
447	;;
448	abacus)
449	basic_machine=abacus-unknown
450	;;
451	adobe68k)
452	basic_machine=m68010-adobe
453	os=-scout
454	;;
455	alliant \| fx80)
456	basic_machine=fx80-alliant
457	;;
458	altos \| altos3068)
459	basic_machine=m68k-altos
460	;;
461	am29k)
462	basic_machine=a29k-none
463	os=-bsd
464	;;
465	amd64)
466	basic_machine=x86_64-pc
467	;;
468	amd64-*)
469	basic_machine=x86_64-`echo $basic_machine \| sed 's/^[^-]*-//'`
470	;;
471	amdahl)
472	basic_machine=580-amdahl
473	os=-sysv
474	;;
475	amiga \| amiga-*)
476	basic_machine=m68k-unknown
477	;;
478	amigaos \| amigados)
479	basic_machine=m68k-unknown
480	os=-amigaos
481	;;
482	amigaunix \| amix)
483	basic_machine=m68k-unknown
484	os=-sysv4
485	;;
486	apollo68)
487	basic_machine=m68k-apollo
488	os=-sysv
489	;;
490	apollo68bsd)
491	basic_machine=m68k-apollo
492	os=-bsd
493	;;
494	aros)
495	basic_machine=i386-pc
496	os=-aros
497	;;
498	aux)
499	basic_machine=m68k-apple
500	os=-aux
501	;;
502	balance)
503	basic_machine=ns32k-sequent
504	os=-dynix
505	;;
506	blackfin)
507	basic_machine=bfin-unknown
508	os=-linux
509	;;
510	blackfin-*)
511	basic_machine=bfin-`echo $basic_machine \| sed 's/^[^-]*-//'`
512	os=-linux
513	;;
514	bluegene*)
515	basic_machine=powerpc-ibm
516	os=-cnk
517	;;
518	c54x-*)
519	basic_machine=tic54x-`echo $basic_machine \| sed 's/^[^-]*-//'`
520	;;
521	c55x-*)
522	basic_machine=tic55x-`echo $basic_machine \| sed 's/^[^-]*-//'`
523	;;
524	c6x-*)
525	basic_machine=tic6x-`echo $basic_machine \| sed 's/^[^-]*-//'`
526	;;
527	c90)
528	basic_machine=c90-cray
529	os=-unicos
530	;;
531	cegcc)
532	basic_machine=arm-unknown
533	os=-cegcc
534	;;
535	convex-c1)
536	basic_machine=c1-convex
537	os=-bsd
538	;;
539	convex-c2)
540	basic_machine=c2-convex
541	os=-bsd
542	;;
543	convex-c32)
544	basic_machine=c32-convex
545	os=-bsd
546	;;
547	convex-c34)
548	basic_machine=c34-convex
549	os=-bsd
550	;;
551	convex-c38)
552	basic_machine=c38-convex
553	os=-bsd
554	;;
555	cray \| j90)
556	basic_machine=j90-cray
557	os=-unicos
558	;;
559	craynv)
560	basic_machine=craynv-cray
561	os=-unicosmp
562	;;
563	cr16 \| cr16-*)
564	basic_machine=cr16-unknown
565	os=-elf
566	;;
567	crds \| unos)
568	basic_machine=m68k-crds
569	;;
570	crisv32 \| crisv32-* \| etraxfs*)
571	basic_machine=crisv32-axis
572	;;
573	cris \| cris-* \| etrax*)
574	basic_machine=cris-axis
575	;;
576	crx)
577	basic_machine=crx-unknown
578	os=-elf
579	;;
580	da30 \| da30-*)
581	basic_machine=m68k-da30
582	;;
583	decstation \| decstation-3100 \| pmax \| pmax-* \| pmin \| dec3100 \| decstatn)
584	basic_machine=mips-dec
585	;;
586	decsystem10* \| dec10*)
587	basic_machine=pdp10-dec
588	os=-tops10
589	;;
590	decsystem20* \| dec20*)
591	basic_machine=pdp10-dec
592	os=-tops20
593	;;
594	delta \| 3300 \| motorola-3300 \| motorola-delta \
595	\| 3300-motorola \| delta-motorola)
596	basic_machine=m68k-motorola
597	;;
598	delta88)
599	basic_machine=m88k-motorola
600	os=-sysv3
601	;;
602	dicos)
603	basic_machine=i686-pc
604	os=-dicos
605	;;
606	djgpp)
607	basic_machine=i586-pc
608	os=-msdosdjgpp
609	;;
610	dpx20 \| dpx20-*)
611	basic_machine=rs6000-bull
612	os=-bosx
613	;;
614	dpx2* \| dpx2*-bull)
615	basic_machine=m68k-bull
616	os=-sysv3
617	;;
618	ebmon29k)
619	basic_machine=a29k-amd
620	os=-ebmon
621	;;
622	elxsi)
623	basic_machine=elxsi-elxsi
624	os=-bsd
625	;;
626	encore \| umax \| mmax)
627	basic_machine=ns32k-encore
628	;;
629	es1800 \| OSE68k \| ose68k \| ose \| OSE)
630	basic_machine=m68k-ericsson
631	os=-ose
632	;;
633	fx2800)
634	basic_machine=i860-alliant
635	;;
636	genix)
637	basic_machine=ns32k-ns
638	;;
639	gmicro)
640	basic_machine=tron-gmicro
641	os=-sysv
642	;;
643	go32)
644	basic_machine=i386-pc
645	os=-go32
646	;;
647	h3050r* \| hiux*)
648	basic_machine=hppa1.1-hitachi
649	os=-hiuxwe2
650	;;
651	h8300hms)
652	basic_machine=h8300-hitachi
653	os=-hms
654	;;
655	h8300xray)
656	basic_machine=h8300-hitachi
657	os=-xray
658	;;
659	h8500hms)
660	basic_machine=h8500-hitachi
661	os=-hms
662	;;
663	harris)
664	basic_machine=m88k-harris
665	os=-sysv3
666	;;
667	hp300-*)
668	basic_machine=m68k-hp
669	;;
670	hp300bsd)
671	basic_machine=m68k-hp
672	os=-bsd
673	;;
674	hp300hpux)
675	basic_machine=m68k-hp
676	os=-hpux
677	;;
678	hp3k9[0-9][0-9] \| hp9[0-9][0-9])
679	basic_machine=hppa1.0-hp
680	;;
681	hp9k2[0-9][0-9] \| hp9k31[0-9])
682	basic_machine=m68000-hp
683	;;
684	hp9k3[2-9][0-9])
685	basic_machine=m68k-hp
686	;;
687	hp9k6[0-9][0-9] \| hp6[0-9][0-9])
688	basic_machine=hppa1.0-hp
689	;;
690	hp9k7[0-79][0-9] \| hp7[0-79][0-9])
691	basic_machine=hppa1.1-hp
692	;;
693	hp9k78[0-9] \| hp78[0-9])
694	# FIXME: really hppa2.0-hp
695	basic_machine=hppa1.1-hp
696	;;
697	hp9k8[67]1 \| hp8[67]1 \| hp9k80[24] \| hp80[24] \| hp9k8[78]9 \| hp8[78]9 \| hp9k893 \| hp893)
698	# FIXME: really hppa2.0-hp
699	basic_machine=hppa1.1-hp
700	;;
701	hp9k8[0-9][13679] \| hp8[0-9][13679])
702	basic_machine=hppa1.1-hp
703	;;
704	hp9k8[0-9][0-9] \| hp8[0-9][0-9])
705	basic_machine=hppa1.0-hp
706	;;
707	hppa-next)
708	os=-nextstep3
709	;;
710	hppaosf)
711	basic_machine=hppa1.1-hp
712	os=-osf
713	;;
714	hppro)
715	basic_machine=hppa1.1-hp
716	os=-proelf
717	;;
718	i370-ibm* \| ibm*)
719	basic_machine=i370-ibm
720	;;
721	i*86v32)
722	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
723	os=-sysv32
724	;;
725	i86v4)
726	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
727	os=-sysv4
728	;;
729	i*86v)
730	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
731	os=-sysv
732	;;
733	i*86sol2)
734	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
735	os=-solaris2
736	;;
737	i386mach)
738	basic_machine=i386-mach
739	os=-mach
740	;;
741	i386-vsta \| vsta)
742	basic_machine=i386-unknown
743	os=-vsta
744	;;
745	iris \| iris4d)
746	basic_machine=mips-sgi
747	case $os in
748	-irix*)
749	;;
750	*)
751	os=-irix4
752	;;
753	esac
754	;;
755	isi68 \| isi)
756	basic_machine=m68k-isi
757	os=-sysv
758	;;
759	m68knommu)
760	basic_machine=m68k-unknown
761	os=-linux
762	;;
763	m68knommu-*)
764	basic_machine=m68k-`echo $basic_machine \| sed 's/^[^-]*-//'`
765	os=-linux
766	;;
767	m88k-omron*)
768	basic_machine=m88k-omron
769	;;
770	magnum \| m3230)
771	basic_machine=mips-mips
772	os=-sysv
773	;;
774	merlin)
775	basic_machine=ns32k-utek
776	os=-sysv
777	;;
778	microblaze)
779	basic_machine=microblaze-xilinx
780	;;
781	mingw32)
782	basic_machine=i386-pc
783	os=-mingw32
784	;;
785	mingw32ce)
786	basic_machine=arm-unknown
787	os=-mingw32ce
788	;;
789	miniframe)
790	basic_machine=m68000-convergent
791	;;
792	mint \| -mint[0-9] \| MiNT \| MiNT[0-9]*)
793	basic_machine=m68k-atari
794	os=-mint
795	;;
796	mips3-)
797	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`
798	;;
799	mips3*)
800	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`-unknown
801	;;
802	monitor)
803	basic_machine=m68k-rom68k
804	os=-coff
805	;;
806	morphos)
807	basic_machine=powerpc-unknown
808	os=-morphos
809	;;
810	msdos)
811	basic_machine=i386-pc
812	os=-msdos
813	;;
814	ms1-*)
815	basic_machine=`echo $basic_machine \| sed -e 's/ms1-/mt-/'`
816	;;
817	msys)
818	basic_machine=i386-pc
819	os=-msys
820	;;
821	mvs)
822	basic_machine=i370-ibm
823	os=-mvs
824	;;
825	nacl)
826	basic_machine=le32-unknown
827	os=-nacl
828	;;
829	ncr3000)
830	basic_machine=i486-ncr
831	os=-sysv4
832	;;
833	netbsd386)
834	basic_machine=i386-unknown
835	os=-netbsd
836	;;
837	netwinder)
838	basic_machine=armv4l-rebel
839	os=-linux
840	;;
841	news \| news700 \| news800 \| news900)
842	basic_machine=m68k-sony
843	os=-newsos
844	;;
845	news1000)
846	basic_machine=m68030-sony
847	os=-newsos
848	;;
849	news-3600 \| risc-news)
850	basic_machine=mips-sony
851	os=-newsos
852	;;
853	necv70)
854	basic_machine=v70-nec
855	os=-sysv
856	;;
857	next \| m*-next )
858	basic_machine=m68k-next
859	case $os in
860	-nextstep* )
861	;;
862	-ns2*)
863	os=-nextstep2
864	;;
865	*)
866	os=-nextstep3
867	;;
868	esac
869	;;
870	nh3000)
871	basic_machine=m68k-harris
872	os=-cxux
873	;;
874	nh[45]000)
875	basic_machine=m88k-harris
876	os=-cxux
877	;;
878	nindy960)
879	basic_machine=i960-intel
880	os=-nindy
881	;;
882	mon960)
883	basic_machine=i960-intel
884	os=-mon960
885	;;
886	nonstopux)
887	basic_machine=mips-compaq
888	os=-nonstopux
889	;;
890	np1)
891	basic_machine=np1-gould
892	;;
893	neo-tandem)
894	basic_machine=neo-tandem
895	;;
896	nse-tandem)
897	basic_machine=nse-tandem
898	;;
899	nsr-tandem)
900	basic_machine=nsr-tandem
901	;;
902	op50n-* \| op60c-*)
903	basic_machine=hppa1.1-oki
904	os=-proelf
905	;;
906	openrisc \| openrisc-*)
907	basic_machine=or32-unknown
908	;;
909	os400)
910	basic_machine=powerpc-ibm
911	os=-os400
912	;;
913	OSE68000 \| ose68000)
914	basic_machine=m68000-ericsson
915	os=-ose
916	;;
917	os68k)
918	basic_machine=m68k-none
919	os=-os68k
920	;;
921	pa-hitachi)
922	basic_machine=hppa1.1-hitachi
923	os=-hiuxwe2
924	;;
925	paragon)
926	basic_machine=i860-intel
927	os=-osf
928	;;
929	parisc)
930	basic_machine=hppa-unknown
931	os=-linux
932	;;
933	parisc-*)
934	basic_machine=hppa-`echo $basic_machine \| sed 's/^[^-]*-//'`
935	os=-linux
936	;;
937	pbd)
938	basic_machine=sparc-tti
939	;;
940	pbb)
941	basic_machine=m68k-tti
942	;;
943	pc532 \| pc532-*)
944	basic_machine=ns32k-pc532
945	;;
946	pc98)
947	basic_machine=i386-pc
948	;;
949	pc98-*)
950	basic_machine=i386-`echo $basic_machine \| sed 's/^[^-]*-//'`
951	;;
952	pentium \| p5 \| k5 \| k6 \| nexgen \| viac3)
953	basic_machine=i586-pc
954	;;
955	pentiumpro \| p6 \| 6x86 \| athlon \| athlon_*)
956	basic_machine=i686-pc
957	;;
958	pentiumii \| pentium2 \| pentiumiii \| pentium3)
959	basic_machine=i686-pc
960	;;
961	pentium4)
962	basic_machine=i786-pc
963	;;
964	pentium-* \| p5-* \| k5-* \| k6-* \| nexgen-* \| viac3-*)
965	basic_machine=i586-`echo $basic_machine \| sed 's/^[^-]*-//'`
966	;;
967	pentiumpro-* \| p6-* \| 6x86-* \| athlon-*)
968	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
969	;;
970	pentiumii-* \| pentium2-* \| pentiumiii-* \| pentium3-*)
971	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
972	;;
973	pentium4-*)
974	basic_machine=i786-`echo $basic_machine \| sed 's/^[^-]*-//'`
975	;;
976	pn)
977	basic_machine=pn-gould
978	;;
979	power) basic_machine=power-ibm
980	;;
981	ppc \| ppcbe) basic_machine=powerpc-unknown
982	;;
983	ppc-* \| ppcbe-*)
984	basic_machine=powerpc-`echo $basic_machine \| sed 's/^[^-]*-//'`
985	;;
986	ppcle \| powerpclittle \| ppc-le \| powerpc-little)
987	basic_machine=powerpcle-unknown
988	;;
989	ppcle-* \| powerpclittle-*)
990	basic_machine=powerpcle-`echo $basic_machine \| sed 's/^[^-]*-//'`
991	;;
992	ppc64) basic_machine=powerpc64-unknown
993	;;
994	ppc64-) basic_machine=powerpc64-`echo $basic_machine \| sed 's/^[^-]-//'`
995	;;
996	ppc64le \| powerpc64little \| ppc64-le \| powerpc64-little)
997	basic_machine=powerpc64le-unknown
998	;;
999	ppc64le-* \| powerpc64little-*)
1000	basic_machine=powerpc64le-`echo $basic_machine \| sed 's/^[^-]*-//'`
1001	;;
1002	ps2)
1003	basic_machine=i386-ibm
1004	;;
1005	pw32)
1006	basic_machine=i586-unknown
1007	os=-pw32
1008	;;
1009	rdos)
1010	basic_machine=i386-pc
1011	os=-rdos
1012	;;
1013	rom68k)
1014	basic_machine=m68k-rom68k
1015	os=-coff
1016	;;
1017	rm[46]00)
1018	basic_machine=mips-siemens
1019	;;
1020	rtpc \| rtpc-*)
1021	basic_machine=romp-ibm
1022	;;
1023	s390 \| s390-*)
1024	basic_machine=s390-ibm
1025	;;
1026	s390x \| s390x-*)
1027	basic_machine=s390x-ibm
1028	;;
1029	sa29200)
1030	basic_machine=a29k-amd
1031	os=-udi
1032	;;
1033	sb1)
1034	basic_machine=mipsisa64sb1-unknown
1035	;;
1036	sb1el)
1037	basic_machine=mipsisa64sb1el-unknown
1038	;;
1039	sde)
1040	basic_machine=mipsisa32-sde
1041	os=-elf
1042	;;
1043	sei)
1044	basic_machine=mips-sei
1045	os=-seiux
1046	;;
1047	sequent)
1048	basic_machine=i386-sequent
1049	;;
1050	sh)
1051	basic_machine=sh-hitachi
1052	os=-hms
1053	;;
1054	sh5el)
1055	basic_machine=sh5le-unknown
1056	;;
1057	sh64)
1058	basic_machine=sh64-unknown
1059	;;
1060	sparclite-wrs \| simso-wrs)
1061	basic_machine=sparclite-wrs
1062	os=-vxworks
1063	;;
1064	sps7)
1065	basic_machine=m68k-bull
1066	os=-sysv2
1067	;;
1068	spur)
1069	basic_machine=spur-unknown
1070	;;
1071	st2000)
1072	basic_machine=m68k-tandem
1073	;;
1074	stratus)
1075	basic_machine=i860-stratus
1076	os=-sysv4
1077	;;
1078	strongarm-* \| thumb-*)
1079	basic_machine=arm-`echo $basic_machine \| sed 's/^[^-]*-//'`
1080	;;
1081	sun2)
1082	basic_machine=m68000-sun
1083	;;
1084	sun2os3)
1085	basic_machine=m68000-sun
1086	os=-sunos3
1087	;;
1088	sun2os4)
1089	basic_machine=m68000-sun
1090	os=-sunos4
1091	;;
1092	sun3os3)
1093	basic_machine=m68k-sun
1094	os=-sunos3
1095	;;
1096	sun3os4)
1097	basic_machine=m68k-sun
1098	os=-sunos4
1099	;;
1100	sun4os3)
1101	basic_machine=sparc-sun
1102	os=-sunos3
1103	;;
1104	sun4os4)
1105	basic_machine=sparc-sun
1106	os=-sunos4
1107	;;
1108	sun4sol2)
1109	basic_machine=sparc-sun
1110	os=-solaris2
1111	;;
1112	sun3 \| sun3-*)
1113	basic_machine=m68k-sun
1114	;;
1115	sun4)
1116	basic_machine=sparc-sun
1117	;;
1118	sun386 \| sun386i \| roadrunner)
1119	basic_machine=i386-sun
1120	;;
1121	sv1)
1122	basic_machine=sv1-cray
1123	os=-unicos
1124	;;
1125	symmetry)
1126	basic_machine=i386-sequent
1127	os=-dynix
1128	;;
1129	t3e)
1130	basic_machine=alphaev5-cray
1131	os=-unicos
1132	;;
1133	t90)
1134	basic_machine=t90-cray
1135	os=-unicos
1136	;;
1137	tile*)
1138	basic_machine=$basic_machine-unknown
1139	os=-linux-gnu
1140	;;
1141	tx39)
1142	basic_machine=mipstx39-unknown
1143	;;
1144	tx39el)
1145	basic_machine=mipstx39el-unknown
1146	;;
1147	toad1)
1148	basic_machine=pdp10-xkl
1149	os=-tops20
1150	;;
1151	tower \| tower-32)
1152	basic_machine=m68k-ncr
1153	;;
1154	tpf)
1155	basic_machine=s390x-ibm
1156	os=-tpf
1157	;;
1158	udi29k)
1159	basic_machine=a29k-amd
1160	os=-udi
1161	;;
1162	ultra3)
1163	basic_machine=a29k-nyu
1164	os=-sym1
1165	;;
1166	v810 \| necv810)
1167	basic_machine=v810-nec
1168	os=-none
1169	;;
1170	vaxv)
1171	basic_machine=vax-dec
1172	os=-sysv
1173	;;
1174	vms)
1175	basic_machine=vax-dec
1176	os=-vms
1177	;;
1178	vpp\|vx\|vx-)
1179	basic_machine=f301-fujitsu
1180	;;
1181	vxworks960)
1182	basic_machine=i960-wrs
1183	os=-vxworks
1184	;;
1185	vxworks68)
1186	basic_machine=m68k-wrs
1187	os=-vxworks
1188	;;
1189	vxworks29k)
1190	basic_machine=a29k-wrs
1191	os=-vxworks
1192	;;
1193	w65*)
1194	basic_machine=w65-wdc
1195	os=-none
1196	;;
1197	w89k-*)
1198	basic_machine=hppa1.1-winbond
1199	os=-proelf
1200	;;
1201	xbox)
1202	basic_machine=i686-pc
1203	os=-mingw32
1204	;;
1205	xps \| xps100)
1206	basic_machine=xps100-honeywell
1207	;;
1208	xscale-* \| xscalee[bl]-*)
1209	basic_machine=`echo $basic_machine \| sed 's/^xscale/arm/'`
1210	;;
1211	ymp)
1212	basic_machine=ymp-cray
1213	os=-unicos
1214	;;
1215	z8k-*-coff)
1216	basic_machine=z8k-unknown
1217	os=-sim
1218	;;
1219	z80-*-coff)
1220	basic_machine=z80-unknown
1221	os=-sim
1222	;;
1223	none)
1224	basic_machine=none-none
1225	os=-none
1226	;;
1227
1228	# Here we handle the default manufacturer of certain CPU types. It is in
1229	# some cases the only manufacturer, in others, it is the most popular.
1230	w89k)
1231	basic_machine=hppa1.1-winbond
1232	;;
1233	op50n)
1234	basic_machine=hppa1.1-oki
1235	;;
1236	op60c)
1237	basic_machine=hppa1.1-oki
1238	;;
1239	romp)
1240	basic_machine=romp-ibm
1241	;;
1242	mmix)
1243	basic_machine=mmix-knuth
1244	;;
1245	rs6000)
1246	basic_machine=rs6000-ibm
1247	;;
1248	vax)
1249	basic_machine=vax-dec
1250	;;
1251	pdp10)
1252	# there are many clones, so DEC is not a safe bet
1253	basic_machine=pdp10-unknown
1254	;;
1255	pdp11)
1256	basic_machine=pdp11-dec
1257	;;
1258	we32k)
1259	basic_machine=we32k-att
1260	;;
1261	sh[1234] \| sh[24]a \| sh[24]aeb \| sh[34]eb \| sh[1234]le \| sh[23]ele)
1262	basic_machine=sh-unknown
1263	;;
1264	sparc \| sparcv8 \| sparcv9 \| sparcv9b \| sparcv9v)
1265	basic_machine=sparc-sun
1266	;;
1267	cydra)
1268	basic_machine=cydra-cydrome
1269	;;
1270	orion)
1271	basic_machine=orion-highlevel
1272	;;
1273	orion105)
1274	basic_machine=clipper-highlevel
1275	;;
1276	mac \| mpw \| mac-mpw)
1277	basic_machine=m68k-apple
1278	;;
1279	pmac \| pmac-mpw)
1280	basic_machine=powerpc-apple
1281	;;
1282	*-unknown)
1283	# Make sure to match an already-canonicalized machine name.
1284	;;
1285	*)
1286	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1287	exit 1
1288	;;
1289	esac
1290
1291	# Here we canonicalize certain aliases for manufacturers.
1292	case $basic_machine in
1293	-digital)
1294	basic_machine=`echo $basic_machine \| sed 's/digital.*/dec/'`
1295	;;
1296	-commodore)
1297	basic_machine=`echo $basic_machine \| sed 's/commodore.*/cbm/'`
1298	;;
1299	*)
1300	;;
1301	esac
1302
1303	# Decode manufacturer-specific aliases for certain operating systems.
1304
1305	if [ x"$os" != x"" ]
1306	then
1307	case $os in
1308	# First match some system type aliases
1309	# that might get confused with valid system types.
1310	# -solaris* is a basic system type, with this one exception.
1311	-auroraux)
1312	os=-auroraux
1313	;;
1314	-solaris1 \| -solaris1.*)
1315	os=`echo $os \| sed -e 's\|solaris1\|sunos4\|'`
1316	;;
1317	-solaris)
1318	os=-solaris2
1319	;;
1320	-svr4*)
1321	os=-sysv4
1322	;;
1323	-unixware*)
1324	os=-sysv4.2uw
1325	;;
1326	-gnu/linux*)
1327	os=`echo $os \| sed -e 's\|gnu/linux\|linux-gnu\|'`
1328	;;
1329	# First accept the basic system types.
1330	# The portable systems comes first.
1331	# Each alternative MUST END IN A *, to match a version number.
1332	# -sysv* is not here because it comes later, after sysvr4.
1333	-gnu* \| -bsd* \| -mach* \| -minix* \| -genix* \| -ultrix* \| -irix* \
1334	\| -vms \| -sco* \| -esix* \| -isc* \| -aix* \| -cnk* \| -sunos \| -sunos[34]*\
1335	\| -hpux* \| -unos* \| -osf* \| -luna* \| -dgux* \| -auroraux* \| -solaris* \
1336	\| -sym* \| -kopensolaris* \
1337	\| -amigaos* \| -amigados* \| -msdos* \| -newsos* \| -unicos* \| -aof* \
1338	\| -aos* \| -aros* \
1339	\| -nindy* \| -vxsim* \| -vxworks* \| -ebmon* \| -hms* \| -mvs* \
1340	\| -clix* \| -riscos* \| -uniplus* \| -iris* \| -rtu* \| -xenix* \
1341	\| -hiux* \| -386bsd* \| -knetbsd* \| -mirbsd* \| -netbsd* \
1342	\| -openbsd* \| -solidbsd* \
1343	\| -ekkobsd* \| -kfreebsd* \| -freebsd* \| -riscix* \| -lynxos* \
1344	\| -bosx* \| -nextstep* \| -cxux* \| -aout* \| -elf* \| -oabi* \
1345	\| -ptx* \| -coff* \| -ecoff* \| -winnt* \| -domain* \| -vsta* \
1346	\| -udi* \| -eabi* \| -lites* \| -ieee* \| -go32* \| -aux* \
1347	\| -chorusos* \| -chorusrdb* \| -cegcc* \
1348	\| -cygwin* \| -msys* \| -pe* \| -psos* \| -moss* \| -proelf* \| -rtems* \
1349	\| -mingw32* \| -linux-gnu* \| -linux-android* \
1350	\| -linux-newlib* \| -linux-uclibc* \
1351	\| -uxpv* \| -beos* \| -mpeix* \| -udk* \
1352	\| -interix* \| -uwin* \| -mks* \| -rhapsody* \| -darwin* \| -opened* \
1353	\| -openstep* \| -oskit* \| -conix* \| -pw32* \| -nonstopux* \
1354	\| -storm-chaos* \| -tops10* \| -tenex* \| -tops20* \| -its* \
1355	\| -os2* \| -vos* \| -palmos* \| -uclinux* \| -nucleus* \
1356	\| -morphos* \| -superux* \| -rtmk* \| -rtmk-nova* \| -windiss* \
1357	\| -powermax* \| -dnix* \| -nx6 \| -nx7 \| -sei* \| -dragonfly* \
1358	\| -skyos* \| -haiku* \| -rdos* \| -toppers* \| -drops* \| -es*)
1359	# Remember, each alternative MUST END IN *, to match a version number.
1360	;;
1361	-qnx*)
1362	case $basic_machine in
1363	x86-* \| i86-)
1364	;;
1365	*)
1366	os=-nto$os
1367	;;
1368	esac
1369	;;
1370	-nto-qnx*)
1371	;;
1372	-nto*)
1373	os=`echo $os \| sed -e 's\|nto\|nto-qnx\|'`
1374	;;
1375	-sim \| -es1800* \| -hms* \| -xray \| -os68k* \| -none* \| -v88r* \
1376	\| -windows* \| -osx \| -abug \| -netware* \| -os9* \| -beos* \| -haiku* \
1377	\| -macos* \| -mpw* \| -magic* \| -mmixware* \| -mon960* \| -lnews*)
1378	;;
1379	-mac*)
1380	os=`echo $os \| sed -e 's\|mac\|macos\|'`
1381	;;
1382	-linux-dietlibc)
1383	os=-linux-dietlibc
1384	;;
1385	-linux*)
1386	os=`echo $os \| sed -e 's\|linux\|linux-gnu\|'`
1387	;;
1388	-sunos5*)
1389	os=`echo $os \| sed -e 's\|sunos5\|solaris2\|'`
1390	;;
1391	-sunos6*)
1392	os=`echo $os \| sed -e 's\|sunos6\|solaris3\|'`
1393	;;
1394	-opened*)
1395	os=-openedition
1396	;;
1397	-os400*)
1398	os=-os400
1399	;;
1400	-wince*)
1401	os=-wince
1402	;;
1403	-osfrose*)
1404	os=-osfrose
1405	;;
1406	-osf*)
1407	os=-osf
1408	;;
1409	-utek*)
1410	os=-bsd
1411	;;
1412	-dynix*)
1413	os=-bsd
1414	;;
1415	-acis*)
1416	os=-aos
1417	;;
1418	-atheos*)
1419	os=-atheos
1420	;;
1421	-syllable*)
1422	os=-syllable
1423	;;
1424	-386bsd)
1425	os=-bsd
1426	;;
1427	-ctix* \| -uts*)
1428	os=-sysv
1429	;;
1430	-nova*)
1431	os=-rtmk-nova
1432	;;
1433	-ns2 )
1434	os=-nextstep2
1435	;;
1436	-nsk*)
1437	os=-nsk
1438	;;
1439	# Preserve the version number of sinix5.
1440	-sinix5.*)
1441	os=`echo $os \| sed -e 's\|sinix\|sysv\|'`
1442	;;
1443	-sinix*)
1444	os=-sysv4
1445	;;
1446	-tpf*)
1447	os=-tpf
1448	;;
1449	-triton*)
1450	os=-sysv3
1451	;;
1452	-oss*)
1453	os=-sysv3
1454	;;
1455	-svr4)
1456	os=-sysv4
1457	;;
1458	-svr3)
1459	os=-sysv3
1460	;;
1461	-sysvr4)
1462	os=-sysv4
1463	;;
1464	# This must come after -sysvr4.
1465	-sysv*)
1466	;;
1467	-ose*)
1468	os=-ose
1469	;;
1470	-es1800*)
1471	os=-ose
1472	;;
1473	-xenix)
1474	os=-xenix
1475	;;
1476	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1477	os=-mint
1478	;;
1479	-aros*)
1480	os=-aros
1481	;;
1482	-kaos*)
1483	os=-kaos
1484	;;
1485	-zvmoe)
1486	os=-zvmoe
1487	;;
1488	-dicos*)
1489	os=-dicos
1490	;;
1491	-nacl*)
1492	;;
1493	-none)
1494	;;
1495	*)
1496	# Get rid of the `-' at the beginning of $os.
1497	os=`echo $os \| sed 's/[^-]*-//'`
1498	echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1499	exit 1
1500	;;
1501	esac
1502	else
1503
1504	# Here we handle the default operating systems that come with various machines.
1505	# The value should be what the vendor currently ships out the door with their
1506	# machine or put another way, the most popular os provided with the machine.
1507
1508	# Note that if you're going to try to match "-MANUFACTURER" here (say,
1509	# "-sun"), then you have to tell the case statement up towards the top
1510	# that MANUFACTURER isn't an operating system. Otherwise, code above
1511	# will signal an error saying that MANUFACTURER isn't an operating
1512	# system, and we'll never get to this point.
1513
1514	case $basic_machine in
1515	score-*)
1516	os=-elf
1517	;;
1518	spu-*)
1519	os=-elf
1520	;;
1521	*-acorn)
1522	os=-riscix1.2
1523	;;
1524	arm*-rebel)
1525	os=-linux
1526	;;
1527	arm*-semi)
1528	os=-aout
1529	;;
1530	c4x-* \| tic4x-*)
1531	os=-coff
1532	;;
1533	tic54x-*)
1534	os=-coff
1535	;;
1536	tic55x-*)
1537	os=-coff
1538	;;
1539	tic6x-*)
1540	os=-coff
1541	;;
1542	# This must come before the *-dec entry.
1543	pdp10-*)
1544	os=-tops20
1545	;;
1546	pdp11-*)
1547	os=-none
1548	;;
1549	-dec \| vax-)
1550	os=-ultrix4.2
1551	;;
1552	m68*-apollo)
1553	os=-domain
1554	;;
1555	i386-sun)
1556	os=-sunos4.0.2
1557	;;
1558	m68000-sun)
1559	os=-sunos3
1560	;;
1561	m68*-cisco)
1562	os=-aout
1563	;;
1564	mep-*)
1565	os=-elf
1566	;;
1567	mips*-cisco)
1568	os=-elf
1569	;;
1570	mips-)
1571	os=-elf
1572	;;
1573	or32-*)
1574	os=-coff
1575	;;
1576	*-tti) # must be before sparc entry or we get the wrong os.
1577	os=-sysv3
1578	;;
1579	sparc-* \| *-sun)
1580	os=-sunos4.1.1
1581	;;
1582	*-be)
1583	os=-beos
1584	;;
1585	*-haiku)
1586	os=-haiku
1587	;;
1588	*-ibm)
1589	os=-aix
1590	;;
1591	*-knuth)
1592	os=-mmixware
1593	;;
1594	*-wec)
1595	os=-proelf
1596	;;
1597	*-winbond)
1598	os=-proelf
1599	;;
1600	*-oki)
1601	os=-proelf
1602	;;
1603	*-hp)
1604	os=-hpux
1605	;;
1606	*-hitachi)
1607	os=-hiux
1608	;;
1609	i860-* \| -att \| -ncr \| -altos \| -motorola \| *-convergent)
1610	os=-sysv
1611	;;
1612	*-cbm)
1613	os=-amigaos
1614	;;
1615	*-dg)
1616	os=-dgux
1617	;;
1618	*-dolphin)
1619	os=-sysv3
1620	;;
1621	m68k-ccur)
1622	os=-rtu
1623	;;
1624	m88k-omron*)
1625	os=-luna
1626	;;
1627	*-next )
1628	os=-nextstep
1629	;;
1630	*-sequent)
1631	os=-ptx
1632	;;
1633	*-crds)
1634	os=-unos
1635	;;
1636	*-ns)
1637	os=-genix
1638	;;
1639	i370-*)
1640	os=-mvs
1641	;;
1642	*-next)
1643	os=-nextstep3
1644	;;
1645	*-gould)
1646	os=-sysv
1647	;;
1648	*-highlevel)
1649	os=-bsd
1650	;;
1651	*-encore)
1652	os=-bsd
1653	;;
1654	*-sgi)
1655	os=-irix
1656	;;
1657	*-siemens)
1658	os=-sysv4
1659	;;
1660	*-masscomp)
1661	os=-rtu
1662	;;
1663	f30[01]-fujitsu \| f700-fujitsu)
1664	os=-uxpv
1665	;;
1666	*-rom68k)
1667	os=-coff
1668	;;
1669	-bug)
1670	os=-coff
1671	;;
1672	*-apple)
1673	os=-macos
1674	;;
1675	-atari)
1676	os=-mint
1677	;;
1678	*)
1679	os=-none
1680	;;
1681	esac
1682	fi
1683
1684	# Here we handle the case where we know the os, and the CPU type, but not the
1685	# manufacturer. We pick the logical manufacturer.
1686	vendor=unknown
1687	case $basic_machine in
1688	*-unknown)
1689	case $os in
1690	-riscix*)
1691	vendor=acorn
1692	;;
1693	-sunos*)
1694	vendor=sun
1695	;;
1696	-cnk\|-aix)
1697	vendor=ibm
1698	;;
1699	-beos*)
1700	vendor=be
1701	;;
1702	-hpux*)
1703	vendor=hp
1704	;;
1705	-mpeix*)
1706	vendor=hp
1707	;;
1708	-hiux*)
1709	vendor=hitachi
1710	;;
1711	-unos*)
1712	vendor=crds
1713	;;
1714	-dgux*)
1715	vendor=dg
1716	;;
1717	-luna*)
1718	vendor=omron
1719	;;
1720	-genix*)
1721	vendor=ns
1722	;;
1723	-mvs* \| -opened*)
1724	vendor=ibm
1725	;;
1726	-os400*)
1727	vendor=ibm
1728	;;
1729	-ptx*)
1730	vendor=sequent
1731	;;
1732	-tpf*)
1733	vendor=ibm
1734	;;
1735	-vxsim* \| -vxworks* \| -windiss*)
1736	vendor=wrs
1737	;;
1738	-aux*)
1739	vendor=apple
1740	;;
1741	-hms*)
1742	vendor=hitachi
1743	;;
1744	-mpw* \| -macos*)
1745	vendor=apple
1746	;;
1747	-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])
1748	vendor=atari
1749	;;
1750	-vos*)
1751	vendor=stratus
1752	;;
1753	esac
1754	basic_machine=`echo $basic_machine \| sed "s/unknown/$vendor/"`
1755	;;
1756	esac
1757
1758	echo $basic_machine$os
1759	exit
1760
1761	# Local variables:
1762	# eval: (add-hook 'write-file-hooks 'time-stamp)
1763	# time-stamp-start: "timestamp='"
1764	# time-stamp-format: "%:y-%02m-%02d"
1765	# time-stamp-end: "'"
1766	# End:

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