config.sub revision 8e01cdce135d5d816f92d7bb83f9a930aa1b45ae 
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 Free Software Foundation,
5#   Inc.
6
7timestamp='2006-07-02'
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 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# This file is supposed to be the same for all GNU packages
43# and recognize all the CPU types, system types and aliases
44# that are meaningful with *any* GNU software.
45# Each package is responsible for reporting which valid configurations
46# it does not support.  The user should be able to distinguish
47# a failure to support a valid configuration from a meaningless
48# configuration.
49
50# The goal of this file is to map all the various variations of a given
51# machine specification into a single specification in the form:
52#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
53# or in some cases, the newer four-part form:
54#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
55# It is wrong to echo any other type of specification.
56
57me=`echo "$0" | sed -e 's,.*/,,'`
58
59usage="\
60Usage: $0 [OPTION] CPU-MFR-OPSYS
61       $0 [OPTION] ALIAS
62
63Canonicalize a configuration name.
64
65Operation modes:
66  -h, --help         print this help, then exit
67  -t, --time-stamp   print date of last modification, then exit
68  -v, --version      print version number, then exit
69
70Report bugs and patches to <config-patches@gnu.org>."
71
72version="\
73GNU config.sub ($timestamp)
74
75Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
76Free Software Foundation, Inc.
77
78This is free software; see the source for copying conditions.  There is NO
79warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
80
81help="
82Try \`$me --help' for more information."
83
84# Parse command line
85while test $# -gt 0 ; do
86  case $1 in
87    --time-stamp | --time* | -t )
88       echo "$timestamp" ; exit ;;
89    --version | -v )
90       echo "$version" ; exit ;;
91    --help | --h* | -h )
92       echo "$usage"; exit ;;
93    -- )     # Stop option processing
94       shift; break ;;
95    - )	# Use stdin as input.
96       break ;;
97    -* )
98       echo "$me: invalid option $1$help"
99       exit 1 ;;
100
101    *local*)
102       # First pass through any local machine types.
103       echo $1
104       exit ;;
105
106    * )
107       break ;;
108  esac
109done
110
111case $# in
112 0) echo "$me: missing argument$help" >&2
113    exit 1;;
114 1) ;;
115 *) echo "$me: too many arguments$help" >&2
116    exit 1;;
117esac
118
119# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
120# Here we must recognize all the valid KERNEL-OS combinations.
121maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
122case $maybe_os in
123  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
125  storm-chaos* | os2-emx* | rtmk-nova*)
126    os=-$maybe_os
127    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
128    ;;
129  *)
130    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
131    if [ $basic_machine != $1 ]
132    then os=`echo $1 | sed 's/.*-/-/'`
133    else os=; fi
134    ;;
135esac
136
137### Let's recognize common machines as not being operating systems so
138### that things like config.sub decstation-3100 work.  We also
139### recognize some manufacturers as not being operating systems, so we
140### can provide default operating systems below.
141case $os in
142	-sun*os*)
143		# Prevent following clause from handling this invalid input.
144		;;
145	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
146	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
147	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
148	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
149	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
150	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
151	-apple | -axis | -knuth | -cray)
152		os=
153		basic_machine=$1
154		;;
155	-sim | -cisco | -oki | -wec | -winbond)
156		os=
157		basic_machine=$1
158		;;
159	-scout)
160		;;
161	-wrs)
162		os=-vxworks
163		basic_machine=$1
164		;;
165	-chorusos*)
166		os=-chorusos
167		basic_machine=$1
168		;;
169 	-chorusrdb)
170 		os=-chorusrdb
171		basic_machine=$1
172 		;;
173	-hiux*)
174		os=-hiuxwe2
175		;;
176	-sco6)
177		os=-sco5v6
178		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
179		;;
180	-sco5)
181		os=-sco3.2v5
182		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183		;;
184	-sco4)
185		os=-sco3.2v4
186		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187		;;
188	-sco3.2.[4-9]*)
189		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
190		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191		;;
192	-sco3.2v[4-9]*)
193		# Don't forget version if it is 3.2v4 or newer.
194		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195		;;
196	-sco5v6*)
197		# Don't forget version if it is 3.2v4 or newer.
198		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199		;;
200	-sco*)
201		os=-sco3.2v2
202		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203		;;
204	-udk*)
205		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206		;;
207	-isc)
208		os=-isc2.2
209		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210		;;
211	-clix*)
212		basic_machine=clipper-intergraph
213		;;
214	-isc*)
215		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
216		;;
217	-lynx*)
218		os=-lynxos
219		;;
220	-ptx*)
221		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
222		;;
223	-windowsnt*)
224		os=`echo $os | sed -e 's/windowsnt/winnt/'`
225		;;
226	-psos*)
227		os=-psos
228		;;
229	-mint | -mint[0-9]*)
230		basic_machine=m68k-atari
231		os=-mint
232		;;
233esac
234
235# Decode aliases for certain CPU-COMPANY combinations.
236case $basic_machine in
237	# Recognize the basic CPU types without company name.
238	# Some are omitted here because they have special meanings below.
239	1750a | 580 \
240	| a29k \
241	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
242	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
243	| am33_2.0 \
244	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
245	| bfin \
246	| c4x | clipper \
247	| d10v | d30v | dlx | dsp16xx \
248	| fr30 | frv \
249	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
250	| i370 | i860 | i960 | ia64 \
251	| ip2k | iq2000 \
252	| m32c | m32r | m32rle | m68000 | m68k | m88k \
253	| maxq | mb | microblaze | mcore \
254	| mips | mipsbe | mipseb | mipsel | mipsle \
255	| mips16 \
256	| mips64 | mips64el \
257	| mips64vr | mips64vrel \
258	| mips64orion | mips64orionel \
259	| mips64vr4100 | mips64vr4100el \
260	| mips64vr4300 | mips64vr4300el \
261	| mips64vr5000 | mips64vr5000el \
262	| mips64vr5900 | mips64vr5900el \
263	| mipsisa32 | mipsisa32el \
264	| mipsisa32r2 | mipsisa32r2el \
265	| mipsisa64 | mipsisa64el \
266	| mipsisa64r2 | mipsisa64r2el \
267	| mipsisa64sb1 | mipsisa64sb1el \
268	| mipsisa64sr71k | mipsisa64sr71kel \
269	| mipstx39 | mipstx39el \
270	| mn10200 | mn10300 \
271	| mt \
272	| msp430 \
273	| nios | nios2 \
274	| ns16k | ns32k \
275	| or32 \
276	| pdp10 | pdp11 | pj | pjl \
277	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
278	| pyramid \
279	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
280	| sh64 | sh64le \
281	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
282	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
283	| spu | strongarm \
284	| tahoe | thumb | tic4x | tic80 | tron \
285	| v850 | v850e \
286	| we32k \
287	| x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
288	| z8k)
289		basic_machine=$basic_machine-unknown
290		;;
291	m6811 | m68hc11 | m6812 | m68hc12)
292		# Motorola 68HC11/12.
293		basic_machine=$basic_machine-unknown
294		os=-none
295		;;
296	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
297		;;
298	ms1)
299		basic_machine=mt-unknown
300		;;
301
302	# We use `pc' rather than `unknown'
303	# because (1) that's what they normally are, and
304	# (2) the word "unknown" tends to confuse beginning users.
305	i*86 | x86_64)
306	  basic_machine=$basic_machine-pc
307	  ;;
308	# Object if more than one company name word.
309	*-*-*)
310		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
311		exit 1
312		;;
313	# Recognize the basic CPU types with company name.
314	580-* \
315	| a29k-* \
316	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
317	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
318	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
319	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
320	| avr-* | avr32-* \
321	| bfin-* | bs2000-* \
322	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
323	| clipper-* | craynv-* | cydra-* \
324	| d10v-* | d30v-* | dlx-* \
325	| elxsi-* \
326	| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
327	| h8300-* | h8500-* \
328	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
329	| i*86-* | i860-* | i960-* | ia64-* \
330	| ip2k-* | iq2000-* \
331	| m32c-* | m32r-* | m32rle-* \
332	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
333	| m88110-* | m88k-* | maxq-* | mcore-* \
334	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
335	| mips16-* \
336	| mips64-* | mips64el-* \
337	| mips64vr-* | mips64vrel-* \
338	| mips64orion-* | mips64orionel-* \
339	| mips64vr4100-* | mips64vr4100el-* \
340	| mips64vr4300-* | mips64vr4300el-* \
341	| mips64vr5000-* | mips64vr5000el-* \
342	| mips64vr5900-* | mips64vr5900el-* \
343	| mipsisa32-* | mipsisa32el-* \
344	| mipsisa32r2-* | mipsisa32r2el-* \
345	| mipsisa64-* | mipsisa64el-* \
346	| mipsisa64r2-* | mipsisa64r2el-* \
347	| mipsisa64sb1-* | mipsisa64sb1el-* \
348	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
349	| mipstx39-* | mipstx39el-* \
350	| mmix-* \
351	| mt-* \
352	| msp430-* \
353	| nios-* | nios2-* \
354	| none-* | np1-* | ns16k-* | ns32k-* \
355	| orion-* \
356	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
357	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
358	| pyramid-* \
359	| romp-* | rs6000-* \
360	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
361	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
362	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
363	| sparclite-* \
364	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
365	| tahoe-* | thumb-* \
366	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
367	| tron-* \
368	| v850-* | v850e-* | vax-* \
369	| we32k-* \
370	| x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
371	| xstormy16-* | xtensa-* \
372	| ymp-* \
373	| z8k-*)
374		;;
375	# Recognize the various machine names and aliases which stand
376	# for a CPU type and a company and sometimes even an OS.
377	386bsd)
378		basic_machine=i386-unknown
379		os=-bsd
380		;;
381	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
382		basic_machine=m68000-att
383		;;
384	3b*)
385		basic_machine=we32k-att
386		;;
387	a29khif)
388		basic_machine=a29k-amd
389		os=-udi
390		;;
391    	abacus)
392		basic_machine=abacus-unknown
393		;;
394	adobe68k)
395		basic_machine=m68010-adobe
396		os=-scout
397		;;
398	alliant | fx80)
399		basic_machine=fx80-alliant
400		;;
401	altos | altos3068)
402		basic_machine=m68k-altos
403		;;
404	am29k)
405		basic_machine=a29k-none
406		os=-bsd
407		;;
408	amd64)
409		basic_machine=x86_64-pc
410		;;
411	amd64-*)
412		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
413		;;
414	amdahl)
415		basic_machine=580-amdahl
416		os=-sysv
417		;;
418	amiga | amiga-*)
419		basic_machine=m68k-unknown
420		;;
421	amigaos | amigados)
422		basic_machine=m68k-unknown
423		os=-amigaos
424		;;
425	amigaunix | amix)
426		basic_machine=m68k-unknown
427		os=-sysv4
428		;;
429	apollo68)
430		basic_machine=m68k-apollo
431		os=-sysv
432		;;
433	apollo68bsd)
434		basic_machine=m68k-apollo
435		os=-bsd
436		;;
437	aux)
438		basic_machine=m68k-apple
439		os=-aux
440		;;
441	balance)
442		basic_machine=ns32k-sequent
443		os=-dynix
444		;;
445	c90)
446		basic_machine=c90-cray
447		os=-unicos
448		;;
449	convex-c1)
450		basic_machine=c1-convex
451		os=-bsd
452		;;
453	convex-c2)
454		basic_machine=c2-convex
455		os=-bsd
456		;;
457	convex-c32)
458		basic_machine=c32-convex
459		os=-bsd
460		;;
461	convex-c34)
462		basic_machine=c34-convex
463		os=-bsd
464		;;
465	convex-c38)
466		basic_machine=c38-convex
467		os=-bsd
468		;;
469	cray | j90)
470		basic_machine=j90-cray
471		os=-unicos
472		;;
473	craynv)
474		basic_machine=craynv-cray
475		os=-unicosmp
476		;;
477	cr16c)
478		basic_machine=cr16c-unknown
479		os=-elf
480		;;
481	crds | unos)
482		basic_machine=m68k-crds
483		;;
484	crisv32 | crisv32-* | etraxfs*)
485		basic_machine=crisv32-axis
486		;;
487	cris | cris-* | etrax*)
488		basic_machine=cris-axis
489		;;
490	crx)
491		basic_machine=crx-unknown
492		os=-elf
493		;;
494	da30 | da30-*)
495		basic_machine=m68k-da30
496		;;
497	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
498		basic_machine=mips-dec
499		;;
500	decsystem10* | dec10*)
501		basic_machine=pdp10-dec
502		os=-tops10
503		;;
504	decsystem20* | dec20*)
505		basic_machine=pdp10-dec
506		os=-tops20
507		;;
508	delta | 3300 | motorola-3300 | motorola-delta \
509	      | 3300-motorola | delta-motorola)
510		basic_machine=m68k-motorola
511		;;
512	delta88)
513		basic_machine=m88k-motorola
514		os=-sysv3
515		;;
516	djgpp)
517		basic_machine=i586-pc
518		os=-msdosdjgpp
519		;;
520	dpx20 | dpx20-*)
521		basic_machine=rs6000-bull
522		os=-bosx
523		;;
524	dpx2* | dpx2*-bull)
525		basic_machine=m68k-bull
526		os=-sysv3
527		;;
528	ebmon29k)
529		basic_machine=a29k-amd
530		os=-ebmon
531		;;
532	elxsi)
533		basic_machine=elxsi-elxsi
534		os=-bsd
535		;;
536	encore | umax | mmax)
537		basic_machine=ns32k-encore
538		;;
539	es1800 | OSE68k | ose68k | ose | OSE)
540		basic_machine=m68k-ericsson
541		os=-ose
542		;;
543	fx2800)
544		basic_machine=i860-alliant
545		;;
546	genix)
547		basic_machine=ns32k-ns
548		;;
549	gmicro)
550		basic_machine=tron-gmicro
551		os=-sysv
552		;;
553	go32)
554		basic_machine=i386-pc
555		os=-go32
556		;;
557	h3050r* | hiux*)
558		basic_machine=hppa1.1-hitachi
559		os=-hiuxwe2
560		;;
561	h8300hms)
562		basic_machine=h8300-hitachi
563		os=-hms
564		;;
565	h8300xray)
566		basic_machine=h8300-hitachi
567		os=-xray
568		;;
569	h8500hms)
570		basic_machine=h8500-hitachi
571		os=-hms
572		;;
573	harris)
574		basic_machine=m88k-harris
575		os=-sysv3
576		;;
577	hp300-*)
578		basic_machine=m68k-hp
579		;;
580	hp300bsd)
581		basic_machine=m68k-hp
582		os=-bsd
583		;;
584	hp300hpux)
585		basic_machine=m68k-hp
586		os=-hpux
587		;;
588	hp3k9[0-9][0-9] | hp9[0-9][0-9])
589		basic_machine=hppa1.0-hp
590		;;
591	hp9k2[0-9][0-9] | hp9k31[0-9])
592		basic_machine=m68000-hp
593		;;
594	hp9k3[2-9][0-9])
595		basic_machine=m68k-hp
596		;;
597	hp9k6[0-9][0-9] | hp6[0-9][0-9])
598		basic_machine=hppa1.0-hp
599		;;
600	hp9k7[0-79][0-9] | hp7[0-79][0-9])
601		basic_machine=hppa1.1-hp
602		;;
603	hp9k78[0-9] | hp78[0-9])
604		# FIXME: really hppa2.0-hp
605		basic_machine=hppa1.1-hp
606		;;
607	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
608		# FIXME: really hppa2.0-hp
609		basic_machine=hppa1.1-hp
610		;;
611	hp9k8[0-9][13679] | hp8[0-9][13679])
612		basic_machine=hppa1.1-hp
613		;;
614	hp9k8[0-9][0-9] | hp8[0-9][0-9])
615		basic_machine=hppa1.0-hp
616		;;
617	hppa-next)
618		os=-nextstep3
619		;;
620	hppaosf)
621		basic_machine=hppa1.1-hp
622		os=-osf
623		;;
624	hppro)
625		basic_machine=hppa1.1-hp
626		os=-proelf
627		;;
628	i370-ibm* | ibm*)
629		basic_machine=i370-ibm
630		;;
631# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
632	i*86v32)
633		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
634		os=-sysv32
635		;;
636	i*86v4*)
637		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
638		os=-sysv4
639		;;
640	i*86v)
641		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
642		os=-sysv
643		;;
644	i*86sol2)
645		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
646		os=-solaris2
647		;;
648	i386mach)
649		basic_machine=i386-mach
650		os=-mach
651		;;
652	i386-vsta | vsta)
653		basic_machine=i386-unknown
654		os=-vsta
655		;;
656	iris | iris4d)
657		basic_machine=mips-sgi
658		case $os in
659		    -irix*)
660			;;
661		    *)
662			os=-irix4
663			;;
664		esac
665		;;
666	isi68 | isi)
667		basic_machine=m68k-isi
668		os=-sysv
669		;;
670	m88k-omron*)
671		basic_machine=m88k-omron
672		;;
673	magnum | m3230)
674		basic_machine=mips-mips
675		os=-sysv
676		;;
677	merlin)
678		basic_machine=ns32k-utek
679		os=-sysv
680		;;
681	mingw32)
682		basic_machine=i386-pc
683		os=-mingw32
684		;;
685	miniframe)
686		basic_machine=m68000-convergent
687		;;
688	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
689		basic_machine=m68k-atari
690		os=-mint
691		;;
692	mips3*-*)
693		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
694		;;
695	mips3*)
696		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
697		;;
698	monitor)
699		basic_machine=m68k-rom68k
700		os=-coff
701		;;
702	morphos)
703		basic_machine=powerpc-unknown
704		os=-morphos
705		;;
706	msdos)
707		basic_machine=i386-pc
708		os=-msdos
709		;;
710	ms1-*)
711		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
712		;;
713	mvs)
714		basic_machine=i370-ibm
715		os=-mvs
716		;;
717	ncr3000)
718		basic_machine=i486-ncr
719		os=-sysv4
720		;;
721	netbsd386)
722		basic_machine=i386-unknown
723		os=-netbsd
724		;;
725	netwinder)
726		basic_machine=armv4l-rebel
727		os=-linux
728		;;
729	news | news700 | news800 | news900)
730		basic_machine=m68k-sony
731		os=-newsos
732		;;
733	news1000)
734		basic_machine=m68030-sony
735		os=-newsos
736		;;
737	news-3600 | risc-news)
738		basic_machine=mips-sony
739		os=-newsos
740		;;
741	necv70)
742		basic_machine=v70-nec
743		os=-sysv
744		;;
745	next | m*-next )
746		basic_machine=m68k-next
747		case $os in
748		    -nextstep* )
749			;;
750		    -ns2*)
751		      os=-nextstep2
752			;;
753		    *)
754		      os=-nextstep3
755			;;
756		esac
757		;;
758	nh3000)
759		basic_machine=m68k-harris
760		os=-cxux
761		;;
762	nh[45]000)
763		basic_machine=m88k-harris
764		os=-cxux
765		;;
766	nindy960)
767		basic_machine=i960-intel
768		os=-nindy
769		;;
770	mon960)
771		basic_machine=i960-intel
772		os=-mon960
773		;;
774	nonstopux)
775		basic_machine=mips-compaq
776		os=-nonstopux
777		;;
778	np1)
779		basic_machine=np1-gould
780		;;
781	nsr-tandem)
782		basic_machine=nsr-tandem
783		;;
784	op50n-* | op60c-*)
785		basic_machine=hppa1.1-oki
786		os=-proelf
787		;;
788	openrisc | openrisc-*)
789		basic_machine=or32-unknown
790		;;
791	os400)
792		basic_machine=powerpc-ibm
793		os=-os400
794		;;
795	OSE68000 | ose68000)
796		basic_machine=m68000-ericsson
797		os=-ose
798		;;
799	os68k)
800		basic_machine=m68k-none
801		os=-os68k
802		;;
803	pa-hitachi)
804		basic_machine=hppa1.1-hitachi
805		os=-hiuxwe2
806		;;
807	paragon)
808		basic_machine=i860-intel
809		os=-osf
810		;;
811	pbd)
812		basic_machine=sparc-tti
813		;;
814	pbb)
815		basic_machine=m68k-tti
816		;;
817	pc532 | pc532-*)
818		basic_machine=ns32k-pc532
819		;;
820	pc98)
821		basic_machine=i386-pc
822		;;
823	pc98-*)
824		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
825		;;
826	pentium | p5 | k5 | k6 | nexgen | viac3)
827		basic_machine=i586-pc
828		;;
829	pentiumpro | p6 | 6x86 | athlon | athlon_*)
830		basic_machine=i686-pc
831		;;
832	pentiumii | pentium2 | pentiumiii | pentium3)
833		basic_machine=i686-pc
834		;;
835	pentium4)
836		basic_machine=i786-pc
837		;;
838	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
839		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
840		;;
841	pentiumpro-* | p6-* | 6x86-* | athlon-*)
842		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
843		;;
844	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
845		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
846		;;
847	pentium4-*)
848		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
849		;;
850	pn)
851		basic_machine=pn-gould
852		;;
853	power)	basic_machine=power-ibm
854		;;
855	ppc)	basic_machine=powerpc-unknown
856		;;
857	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
858		;;
859	ppcle | powerpclittle | ppc-le | powerpc-little)
860		basic_machine=powerpcle-unknown
861		;;
862	ppcle-* | powerpclittle-*)
863		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
864		;;
865	ppc64)	basic_machine=powerpc64-unknown
866		;;
867	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
868		;;
869	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
870		basic_machine=powerpc64le-unknown
871		;;
872	ppc64le-* | powerpc64little-*)
873		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
874		;;
875	ps2)
876		basic_machine=i386-ibm
877		;;
878	pw32)
879		basic_machine=i586-unknown
880		os=-pw32
881		;;
882	rdos)
883		basic_machine=i386-pc
884		os=-rdos
885		;;
886	rom68k)
887		basic_machine=m68k-rom68k
888		os=-coff
889		;;
890	rm[46]00)
891		basic_machine=mips-siemens
892		;;
893	rtpc | rtpc-*)
894		basic_machine=romp-ibm
895		;;
896	s390 | s390-*)
897		basic_machine=s390-ibm
898		;;
899	s390x | s390x-*)
900		basic_machine=s390x-ibm
901		;;
902	sa29200)
903		basic_machine=a29k-amd
904		os=-udi
905		;;
906	sb1)
907		basic_machine=mipsisa64sb1-unknown
908		;;
909	sb1el)
910		basic_machine=mipsisa64sb1el-unknown
911		;;
912	sei)
913		basic_machine=mips-sei
914		os=-seiux
915		;;
916	sequent)
917		basic_machine=i386-sequent
918		;;
919	sh)
920		basic_machine=sh-hitachi
921		os=-hms
922		;;
923	sh64)
924		basic_machine=sh64-unknown
925		;;
926	sparclite-wrs | simso-wrs)
927		basic_machine=sparclite-wrs
928		os=-vxworks
929		;;
930	sps7)
931		basic_machine=m68k-bull
932		os=-sysv2
933		;;
934	spur)
935		basic_machine=spur-unknown
936		;;
937	st2000)
938		basic_machine=m68k-tandem
939		;;
940	stratus)
941		basic_machine=i860-stratus
942		os=-sysv4
943		;;
944	sun2)
945		basic_machine=m68000-sun
946		;;
947	sun2os3)
948		basic_machine=m68000-sun
949		os=-sunos3
950		;;
951	sun2os4)
952		basic_machine=m68000-sun
953		os=-sunos4
954		;;
955	sun3os3)
956		basic_machine=m68k-sun
957		os=-sunos3
958		;;
959	sun3os4)
960		basic_machine=m68k-sun
961		os=-sunos4
962		;;
963	sun4os3)
964		basic_machine=sparc-sun
965		os=-sunos3
966		;;
967	sun4os4)
968		basic_machine=sparc-sun
969		os=-sunos4
970		;;
971	sun4sol2)
972		basic_machine=sparc-sun
973		os=-solaris2
974		;;
975	sun3 | sun3-*)
976		basic_machine=m68k-sun
977		;;
978	sun4)
979		basic_machine=sparc-sun
980		;;
981	sun386 | sun386i | roadrunner)
982		basic_machine=i386-sun
983		;;
984	sv1)
985		basic_machine=sv1-cray
986		os=-unicos
987		;;
988	symmetry)
989		basic_machine=i386-sequent
990		os=-dynix
991		;;
992	t3e)
993		basic_machine=alphaev5-cray
994		os=-unicos
995		;;
996	t90)
997		basic_machine=t90-cray
998		os=-unicos
999		;;
1000	tic54x | c54x*)
1001		basic_machine=tic54x-unknown
1002		os=-coff
1003		;;
1004	tic55x | c55x*)
1005		basic_machine=tic55x-unknown
1006		os=-coff
1007		;;
1008	tic6x | c6x*)
1009		basic_machine=tic6x-unknown
1010		os=-coff
1011		;;
1012	tx39)
1013		basic_machine=mipstx39-unknown
1014		;;
1015	tx39el)
1016		basic_machine=mipstx39el-unknown
1017		;;
1018	toad1)
1019		basic_machine=pdp10-xkl
1020		os=-tops20
1021		;;
1022	tower | tower-32)
1023		basic_machine=m68k-ncr
1024		;;
1025	tpf)
1026		basic_machine=s390x-ibm
1027		os=-tpf
1028		;;
1029	udi29k)
1030		basic_machine=a29k-amd
1031		os=-udi
1032		;;
1033	ultra3)
1034		basic_machine=a29k-nyu
1035		os=-sym1
1036		;;
1037	v810 | necv810)
1038		basic_machine=v810-nec
1039		os=-none
1040		;;
1041	vaxv)
1042		basic_machine=vax-dec
1043		os=-sysv
1044		;;
1045	vms)
1046		basic_machine=vax-dec
1047		os=-vms
1048		;;
1049	vpp*|vx|vx-*)
1050		basic_machine=f301-fujitsu
1051		;;
1052	vxworks960)
1053		basic_machine=i960-wrs
1054		os=-vxworks
1055		;;
1056	vxworks68)
1057		basic_machine=m68k-wrs
1058		os=-vxworks
1059		;;
1060	vxworks29k)
1061		basic_machine=a29k-wrs
1062		os=-vxworks
1063		;;
1064	w65*)
1065		basic_machine=w65-wdc
1066		os=-none
1067		;;
1068	w89k-*)
1069		basic_machine=hppa1.1-winbond
1070		os=-proelf
1071		;;
1072	xbox)
1073		basic_machine=i686-pc
1074		os=-mingw32
1075		;;
1076	xps | xps100)
1077		basic_machine=xps100-honeywell
1078		;;
1079	ymp)
1080		basic_machine=ymp-cray
1081		os=-unicos
1082		;;
1083	z8k-*-coff)
1084		basic_machine=z8k-unknown
1085		os=-sim
1086		;;
1087	none)
1088		basic_machine=none-none
1089		os=-none
1090		;;
1091
1092# Here we handle the default manufacturer of certain CPU types.  It is in
1093# some cases the only manufacturer, in others, it is the most popular.
1094	w89k)
1095		basic_machine=hppa1.1-winbond
1096		;;
1097	op50n)
1098		basic_machine=hppa1.1-oki
1099		;;
1100	op60c)
1101		basic_machine=hppa1.1-oki
1102		;;
1103	romp)
1104		basic_machine=romp-ibm
1105		;;
1106	mmix)
1107		basic_machine=mmix-knuth
1108		;;
1109	rs6000)
1110		basic_machine=rs6000-ibm
1111		;;
1112	vax)
1113		basic_machine=vax-dec
1114		;;
1115	pdp10)
1116		# there are many clones, so DEC is not a safe bet
1117		basic_machine=pdp10-unknown
1118		;;
1119	pdp11)
1120		basic_machine=pdp11-dec
1121		;;
1122	we32k)
1123		basic_machine=we32k-att
1124		;;
1125	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1126		basic_machine=sh-unknown
1127		;;
1128	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1129		basic_machine=sparc-sun
1130		;;
1131	cydra)
1132		basic_machine=cydra-cydrome
1133		;;
1134	orion)
1135		basic_machine=orion-highlevel
1136		;;
1137	orion105)
1138		basic_machine=clipper-highlevel
1139		;;
1140	mac | mpw | mac-mpw)
1141		basic_machine=m68k-apple
1142		;;
1143	pmac | pmac-mpw)
1144		basic_machine=powerpc-apple
1145		;;
1146	*-unknown)
1147		# Make sure to match an already-canonicalized machine name.
1148		;;
1149	*)
1150		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1151		exit 1
1152		;;
1153esac
1154
1155# Here we canonicalize certain aliases for manufacturers.
1156case $basic_machine in
1157	*-digital*)
1158		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1159		;;
1160	*-commodore*)
1161		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1162		;;
1163	*)
1164		;;
1165esac
1166
1167# Decode manufacturer-specific aliases for certain operating systems.
1168
1169if [ x"$os" != x"" ]
1170then
1171case $os in
1172        # First match some system type aliases
1173        # that might get confused with valid system types.
1174	# -solaris* is a basic system type, with this one exception.
1175	-solaris1 | -solaris1.*)
1176		os=`echo $os | sed -e 's|solaris1|sunos4|'`
1177		;;
1178	-solaris)
1179		os=-solaris2
1180		;;
1181	-svr4*)
1182		os=-sysv4
1183		;;
1184	-unixware*)
1185		os=-sysv4.2uw
1186		;;
1187	-gnu/linux*)
1188		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1189		;;
1190	# First accept the basic system types.
1191	# The portable systems comes first.
1192	# Each alternative MUST END IN A *, to match a version number.
1193	# -sysv* is not here because it comes later, after sysvr4.
1194	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1195	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1196	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1197	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1198	      | -aos* \
1199	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1200	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1201	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1202	      | -openbsd* | -solidbsd* \
1203	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1204	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1205	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1206	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1207	      | -chorusos* | -chorusrdb* \
1208	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1209	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1210	      | -uxpv* | -beos* | -mpeix* | -udk* \
1211	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1212	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1213	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1214	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1215	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1216	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1217	      | -skyos* | -haiku* | -rdos* | -toppers*)
1218	# Remember, each alternative MUST END IN *, to match a version number.
1219		;;
1220	-qnx*)
1221		case $basic_machine in
1222		    x86-* | i*86-*)
1223			;;
1224		    *)
1225			os=-nto$os
1226			;;
1227		esac
1228		;;
1229	-nto-qnx*)
1230		;;
1231	-nto*)
1232		os=`echo $os | sed -e 's|nto|nto-qnx|'`
1233		;;
1234	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1235	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1236	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1237		;;
1238	-mac*)
1239		os=`echo $os | sed -e 's|mac|macos|'`
1240		;;
1241	-linux-dietlibc)
1242		os=-linux-dietlibc
1243		;;
1244	-linux*)
1245		os=`echo $os | sed -e 's|linux|linux-gnu|'`
1246		;;
1247	-sunos5*)
1248		os=`echo $os | sed -e 's|sunos5|solaris2|'`
1249		;;
1250	-sunos6*)
1251		os=`echo $os | sed -e 's|sunos6|solaris3|'`
1252		;;
1253	-opened*)
1254		os=-openedition
1255		;;
1256        -os400*)
1257		os=-os400
1258		;;
1259	-wince*)
1260		os=-wince
1261		;;
1262	-osfrose*)
1263		os=-osfrose
1264		;;
1265	-osf*)
1266		os=-osf
1267		;;
1268	-utek*)
1269		os=-bsd
1270		;;
1271	-dynix*)
1272		os=-bsd
1273		;;
1274	-acis*)
1275		os=-aos
1276		;;
1277	-atheos*)
1278		os=-atheos
1279		;;
1280	-syllable*)
1281		os=-syllable
1282		;;
1283	-386bsd)
1284		os=-bsd
1285		;;
1286	-ctix* | -uts*)
1287		os=-sysv
1288		;;
1289	-nova*)
1290		os=-rtmk-nova
1291		;;
1292	-ns2 )
1293		os=-nextstep2
1294		;;
1295	-nsk*)
1296		os=-nsk
1297		;;
1298	# Preserve the version number of sinix5.
1299	-sinix5.*)
1300		os=`echo $os | sed -e 's|sinix|sysv|'`
1301		;;
1302	-sinix*)
1303		os=-sysv4
1304		;;
1305        -tpf*)
1306		os=-tpf
1307		;;
1308	-triton*)
1309		os=-sysv3
1310		;;
1311	-oss*)
1312		os=-sysv3
1313		;;
1314	-svr4)
1315		os=-sysv4
1316		;;
1317	-svr3)
1318		os=-sysv3
1319		;;
1320	-sysvr4)
1321		os=-sysv4
1322		;;
1323	# This must come after -sysvr4.
1324	-sysv*)
1325		;;
1326	-ose*)
1327		os=-ose
1328		;;
1329	-es1800*)
1330		os=-ose
1331		;;
1332	-xenix)
1333		os=-xenix
1334		;;
1335	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1336		os=-mint
1337		;;
1338	-aros*)
1339		os=-aros
1340		;;
1341	-kaos*)
1342		os=-kaos
1343		;;
1344	-zvmoe)
1345		os=-zvmoe
1346		;;
1347	-none)
1348		;;
1349	*)
1350		# Get rid of the `-' at the beginning of $os.
1351		os=`echo $os | sed 's/[^-]*-//'`
1352		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1353		exit 1
1354		;;
1355esac
1356else
1357
1358# Here we handle the default operating systems that come with various machines.
1359# The value should be what the vendor currently ships out the door with their
1360# machine or put another way, the most popular os provided with the machine.
1361
1362# Note that if you're going to try to match "-MANUFACTURER" here (say,
1363# "-sun"), then you have to tell the case statement up towards the top
1364# that MANUFACTURER isn't an operating system.  Otherwise, code above
1365# will signal an error saying that MANUFACTURER isn't an operating
1366# system, and we'll never get to this point.
1367
1368case $basic_machine in
1369        spu-*)
1370		os=-elf
1371		;;
1372	*-acorn)
1373		os=-riscix1.2
1374		;;
1375	arm*-rebel)
1376		os=-linux
1377		;;
1378	arm*-semi)
1379		os=-aout
1380		;;
1381        c4x-* | tic4x-*)
1382        	os=-coff
1383		;;
1384	# This must come before the *-dec entry.
1385	pdp10-*)
1386		os=-tops20
1387		;;
1388	pdp11-*)
1389		os=-none
1390		;;
1391	*-dec | vax-*)
1392		os=-ultrix4.2
1393		;;
1394	m68*-apollo)
1395		os=-domain
1396		;;
1397	i386-sun)
1398		os=-sunos4.0.2
1399		;;
1400	m68000-sun)
1401		os=-sunos3
1402		# This also exists in the configure program, but was not the
1403		# default.
1404		# os=-sunos4
1405		;;
1406	m68*-cisco)
1407		os=-aout
1408		;;
1409	mips*-cisco)
1410		os=-elf
1411		;;
1412	mips*-*)
1413		os=-elf
1414		;;
1415	or32-*)
1416		os=-coff
1417		;;
1418	*-tti)	# must be before sparc entry or we get the wrong os.
1419		os=-sysv3
1420		;;
1421	sparc-* | *-sun)
1422		os=-sunos4.1.1
1423		;;
1424	*-be)
1425		os=-beos
1426		;;
1427	*-haiku)
1428		os=-haiku
1429		;;
1430	*-ibm)
1431		os=-aix
1432		;;
1433    	*-knuth)
1434		os=-mmixware
1435		;;
1436	*-wec)
1437		os=-proelf
1438		;;
1439	*-winbond)
1440		os=-proelf
1441		;;
1442	*-oki)
1443		os=-proelf
1444		;;
1445	*-hp)
1446		os=-hpux
1447		;;
1448	*-hitachi)
1449		os=-hiux
1450		;;
1451	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1452		os=-sysv
1453		;;
1454	*-cbm)
1455		os=-amigaos
1456		;;
1457	*-dg)
1458		os=-dgux
1459		;;
1460	*-dolphin)
1461		os=-sysv3
1462		;;
1463	m68k-ccur)
1464		os=-rtu
1465		;;
1466	m88k-omron*)
1467		os=-luna
1468		;;
1469	*-next )
1470		os=-nextstep
1471		;;
1472	*-sequent)
1473		os=-ptx
1474		;;
1475	*-crds)
1476		os=-unos
1477		;;
1478	*-ns)
1479		os=-genix
1480		;;
1481	i370-*)
1482		os=-mvs
1483		;;
1484	*-next)
1485		os=-nextstep3
1486		;;
1487	*-gould)
1488		os=-sysv
1489		;;
1490	*-highlevel)
1491		os=-bsd
1492		;;
1493	*-encore)
1494		os=-bsd
1495		;;
1496	*-sgi)
1497		os=-irix
1498		;;
1499	*-siemens)
1500		os=-sysv4
1501		;;
1502	*-masscomp)
1503		os=-rtu
1504		;;
1505	f30[01]-fujitsu | f700-fujitsu)
1506		os=-uxpv
1507		;;
1508	*-rom68k)
1509		os=-coff
1510		;;
1511	*-*bug)
1512		os=-coff
1513		;;
1514	*-apple)
1515		os=-macos
1516		;;
1517	*-atari*)
1518		os=-mint
1519		;;
1520	*)
1521		os=-none
1522		;;
1523esac
1524fi
1525
1526# Here we handle the case where we know the os, and the CPU type, but not the
1527# manufacturer.  We pick the logical manufacturer.
1528vendor=unknown
1529case $basic_machine in
1530	*-unknown)
1531		case $os in
1532			-riscix*)
1533				vendor=acorn
1534				;;
1535			-sunos*)
1536				vendor=sun
1537				;;
1538			-aix*)
1539				vendor=ibm
1540				;;
1541			-beos*)
1542				vendor=be
1543				;;
1544			-hpux*)
1545				vendor=hp
1546				;;
1547			-mpeix*)
1548				vendor=hp
1549				;;
1550			-hiux*)
1551				vendor=hitachi
1552				;;
1553			-unos*)
1554				vendor=crds
1555				;;
1556			-dgux*)
1557				vendor=dg
1558				;;
1559			-luna*)
1560				vendor=omron
1561				;;
1562			-genix*)
1563				vendor=ns
1564				;;
1565			-mvs* | -opened*)
1566				vendor=ibm
1567				;;
1568			-os400*)
1569				vendor=ibm
1570				;;
1571			-ptx*)
1572				vendor=sequent
1573				;;
1574			-tpf*)
1575				vendor=ibm
1576				;;
1577			-vxsim* | -vxworks* | -windiss*)
1578				vendor=wrs
1579				;;
1580			-aux*)
1581				vendor=apple
1582				;;
1583			-hms*)
1584				vendor=hitachi
1585				;;
1586			-mpw* | -macos*)
1587				vendor=apple
1588				;;
1589			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1590				vendor=atari
1591				;;
1592			-vos*)
1593				vendor=stratus
1594				;;
1595		esac
1596		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1597		;;
1598esac
1599
1600echo $basic_machine$os
1601exit
1602
1603# Local variables:
1604# eval: (add-hook 'write-file-hooks 'time-stamp)
1605# time-stamp-start: "timestamp='"
1606# time-stamp-format: "%:y-%02m-%02d"
1607# time-stamp-end: "'"
1608# End:
1609