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ITS#4949 make config_syslog accumulate across multiple values
[openldap] / build / config.sub
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='2003-07-04-OpenLDAP'
7 # $OpenLDAP$
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., 59 Temple Place - Suite 330,
26 # Boston, MA 02111-1307, 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 # This file is distributed with OpenLDAP Software, which contains a
34 # configuration script generated by Autoconf, and is distributable
35 # under the same distributions terms as OpenLDAP itself.
36
37 ## Copyright 1998-2007 The OpenLDAP Foundation.
38 ## All rights reserved.
39 ##
40 ## Redistribution and use in source and binary forms, with or without
41 ## modification, are permitted only as authorized by the OpenLDAP
42 ## Public License.
43 ##
44 ## A copy of this license is available in the file LICENSE in the
45 ## top-level directory of the distribution or, alternatively, at
46 ##
47
48 # Please send patches to <config-patches@gnu.org>.  Submit a context
49 # diff and a properly formatted ChangeLog entry.
50 #
51 # Configuration subroutine to validate and canonicalize a configuration type.
52 # Supply the specified configuration type as an argument.
53 # If it is invalid, we print an error message on stderr and exit with code 1.
54 # Otherwise, we print the canonical config type on stdout and succeed.
55
56 # This file is supposed to be the same for all GNU packages
57 # and recognize all the CPU types, system types and aliases
58 # that are meaningful with *any* GNU software.
59 # Each package is responsible for reporting which valid configurations
60 # it does not support.  The user should be able to distinguish
61 # a failure to support a valid configuration from a meaningless
62 # configuration.
63
64 # The goal of this file is to map all the various variations of a given
65 # machine specification into a single specification in the form:
66 #       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
67 # or in some cases, the newer four-part form:
68 #       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
69 # It is wrong to echo any other type of specification.
70
71 me=`echo "$0" | sed -e 's,.*/,,'`
72
73 usage="\
74 Usage: $0 [OPTION] CPU-MFR-OPSYS
75        $0 [OPTION] ALIAS
76
77 Canonicalize a configuration name.
78
79 Operation modes:
80   -h, --help         print this help, then exit
81   -t, --time-stamp   print date of last modification, then exit
82   -v, --version      print version number, then exit
83
84 Report bugs and patches to <config-patches@gnu.org>."
85
86 version="\
87 GNU config.sub ($timestamp)
88
89 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
90 Free Software Foundation, Inc.
91
92 This is free software; see the source for copying conditions.  There is NO
93 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
94
95 help="
96 Try \`$me --help' for more information."
97
98 # Parse command line
99 while test $# -gt 0 ; do
100   case $1 in
101     --time-stamp | --time* | -t )
102        echo "$timestamp" ; exit 0 ;;
103     --version | -v )
104        echo "$version" ; exit 0 ;;
105     --help | --h* | -h )
106        echo "$usage"; exit 0 ;;
107     -- )     # Stop option processing
108        shift; break ;;
109     - ) # Use stdin as input.
110        break ;;
111     -* )
112        echo "$me: invalid option $1$help"
113        exit 1 ;;
114
115     *local*)
116        # First pass through any local machine types.
117        echo $1
118        exit 0;;
119
120     * )
121        break ;;
122   esac
123 done
124
125 case $# in
126  0) echo "$me: missing argument$help" >&2
127     exit 1;;
128  1) ;;
129  *) echo "$me: too many arguments$help" >&2
130     exit 1;;
131 esac
132
133 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
134 # Here we must recognize all the valid KERNEL-OS combinations.
135 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
136 case $maybe_os in
137   nto-qnx* | linux-gnu* | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
138     os=-$maybe_os
139     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
140     ;;
141   *)
142     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
143     if [ $basic_machine != $1 ]
144     then os=`echo $1 | sed 's/.*-/-/'`
145     else os=; fi
146     ;;
147 esac
148
149 ### Let's recognize common machines as not being operating systems so
150 ### that things like config.sub decstation-3100 work.  We also
151 ### recognize some manufacturers as not being operating systems, so we
152 ### can provide default operating systems below.
153 case $os in
154         -sun*os*)
155                 # Prevent following clause from handling this invalid input.
156                 ;;
157         -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
158         -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
159         -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
160         -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
161         -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
162         -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
163         -apple | -axis)
164                 os=
165                 basic_machine=$1
166                 ;;
167         -sim | -cisco | -oki | -wec | -winbond)
168                 os=
169                 basic_machine=$1
170                 ;;
171         -scout)
172                 ;;
173         -wrs)
174                 os=-vxworks
175                 basic_machine=$1
176                 ;;
177         -chorusos*)
178                 os=-chorusos
179                 basic_machine=$1
180                 ;;
181         -chorusrdb)
182                 os=-chorusrdb
183                 basic_machine=$1
184                 ;;
185         -hiux*)
186                 os=-hiuxwe2
187                 ;;
188         -sco5)
189                 os=-sco3.2v5
190                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191                 ;;
192         -sco4)
193                 os=-sco3.2v4
194                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195                 ;;
196         -sco3.2.[4-9]*)
197                 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
198                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199                 ;;
200         -sco3.2v[4-9]*)
201                 # Don't forget version if it is 3.2v4 or newer.
202                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203                 ;;
204         -sco*)
205                 os=-sco3.2v2
206                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207                 ;;
208         -udk*)
209                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210                 ;;
211         -isc)
212                 os=-isc2.2
213                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214                 ;;
215         -clix*)
216                 basic_machine=clipper-intergraph
217                 ;;
218         -isc*)
219                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
220                 ;;
221         -lynx*)
222                 os=-lynxos
223                 ;;
224         -ptx*)
225                 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
226                 ;;
227         -windowsnt*)
228                 os=`echo $os | sed -e 's/windowsnt/winnt/'`
229                 ;;
230         -psos*)
231                 os=-psos
232                 ;;
233         -mint | -mint[0-9]*)
234                 basic_machine=m68k-atari
235                 os=-mint
236                 ;;
237 esac
238
239 # Decode aliases for certain CPU-COMPANY combinations.
240 case $basic_machine in
241         # Recognize the basic CPU types without company name.
242         # Some are omitted here because they have special meanings below.
243         1750a | 580 \
244         | a29k \
245         | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
246         | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
247         | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
248         | c4x | clipper \
249         | d10v | d30v | dlx | dsp16xx \
250         | fr30 | frv \
251         | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
252         | i370 | i860 | i960 | ia64 \
253         | ip2k \
254         | m32r | m68000 | m68k | m88k | mcore \
255         | mips | mipsbe | mipseb | mipsel | mipsle \
256         | mips16 \
257         | mips64 | mips64el \
258         | mips64vr | mips64vrel \
259         | mips64orion | mips64orionel \
260         | mips64vr4100 | mips64vr4100el \
261         | mips64vr4300 | mips64vr4300el \
262         | mips64vr5000 | mips64vr5000el \
263         | mipsisa32 | mipsisa32el \
264         | mipsisa32r2 | mipsisa32r2el \
265         | mipsisa64 | mipsisa64el \
266         | mipsisa64sb1 | mipsisa64sb1el \
267         | mipsisa64sr71k | mipsisa64sr71kel \
268         | mipstx39 | mipstx39el \
269         | mn10200 | mn10300 \
270         | msp430 \
271         | ns16k | ns32k \
272         | openrisc | or32 \
273         | pdp10 | pdp11 | pj | pjl \
274         | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
275         | pyramid \
276         | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
277         | sh64 | sh64le \
278         | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
279         | strongarm \
280         | tahoe | thumb | tic4x | tic80 | tron \
281         | v850 | v850e \
282         | we32k \
283         | x86 | xscale | xstormy16 | xtensa \
284         | z8k)
285                 basic_machine=$basic_machine-unknown
286                 ;;
287         m6811 | m68hc11 | m6812 | m68hc12)
288                 # Motorola 68HC11/12.
289                 basic_machine=$basic_machine-unknown
290                 os=-none
291                 ;;
292         m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
293                 ;;
294
295         # We use `pc' rather than `unknown'
296         # because (1) that's what they normally are, and
297         # (2) the word "unknown" tends to confuse beginning users.
298         i*86 | x86_64)
299           basic_machine=$basic_machine-pc
300           ;;
301         # Object if more than one company name word.
302         *-*-*)
303                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
304                 exit 1
305                 ;;
306         # Recognize the basic CPU types with company name.
307         580-* \
308         | a29k-* \
309         | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
310         | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
311         | alphapca5[67]-* | alpha64pca5[67]-* | amd64-* | arc-* \
312         | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
313         | avr-* \
314         | bs2000-* \
315         | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
316         | clipper-* | cydra-* \
317         | d10v-* | d30v-* | dlx-* \
318         | elxsi-* \
319         | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
320         | h8300-* | h8500-* \
321         | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
322         | i*86-* | i860-* | i960-* | ia64-* \
323         | ip2k-* \
324         | m32r-* \
325         | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
326         | m88110-* | m88k-* | mcore-* \
327         | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
328         | mips16-* \
329         | mips64-* | mips64el-* \
330         | mips64vr-* | mips64vrel-* \
331         | mips64orion-* | mips64orionel-* \
332         | mips64vr4100-* | mips64vr4100el-* \
333         | mips64vr4300-* | mips64vr4300el-* \
334         | mips64vr5000-* | mips64vr5000el-* \
335         | mipsisa32-* | mipsisa32el-* \
336         | mipsisa32r2-* | mipsisa32r2el-* \
337         | mipsisa64-* | mipsisa64el-* \
338         | mipsisa64sb1-* | mipsisa64sb1el-* \
339         | mipsisa64sr71k-* | mipsisa64sr71kel-* \
340         | mipstx39-* | mipstx39el-* \
341         | msp430-* \
342         | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
343         | orion-* \
344         | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
345         | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
346         | pyramid-* \
347         | romp-* | rs6000-* \
348         | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
349         | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
350         | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
351         | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
352         | tahoe-* | thumb-* \
353         | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
354         | tron-* \
355         | v850-* | v850e-* | vax-* \
356         | we32k-* \
357         | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
358         | xtensa-* \
359         | ymp-* \
360         | z8k-*)
361                 ;;
362         # Recognize the various machine names and aliases which stand
363         # for a CPU type and a company and sometimes even an OS.
364         386bsd)
365                 basic_machine=i386-unknown
366                 os=-bsd
367                 ;;
368         3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
369                 basic_machine=m68000-att
370                 ;;
371         3b*)
372                 basic_machine=we32k-att
373                 ;;
374         a29khif)
375                 basic_machine=a29k-amd
376                 os=-udi
377                 ;;
378         adobe68k)
379                 basic_machine=m68010-adobe
380                 os=-scout
381                 ;;
382         alliant | fx80)
383                 basic_machine=fx80-alliant
384                 ;;
385         altos | altos3068)
386                 basic_machine=m68k-altos
387                 ;;
388         am29k)
389                 basic_machine=a29k-none
390                 os=-bsd
391                 ;;
392         amd64)
393                 basic_machine=x86_64-pc
394                 ;;
395         amdahl)
396                 basic_machine=580-amdahl
397                 os=-sysv
398                 ;;
399         amiga | amiga-*)
400                 basic_machine=m68k-unknown
401                 ;;
402         amigaos | amigados)
403                 basic_machine=m68k-unknown
404                 os=-amigaos
405                 ;;
406         amigaunix | amix)
407                 basic_machine=m68k-unknown
408                 os=-sysv4
409                 ;;
410         apollo68)
411                 basic_machine=m68k-apollo
412                 os=-sysv
413                 ;;
414         apollo68bsd)
415                 basic_machine=m68k-apollo
416                 os=-bsd
417                 ;;
418         aux)
419                 basic_machine=m68k-apple
420                 os=-aux
421                 ;;
422         balance)
423                 basic_machine=ns32k-sequent
424                 os=-dynix
425                 ;;
426         c90)
427                 basic_machine=c90-cray
428                 os=-unicos
429                 ;;
430         convex-c1)
431                 basic_machine=c1-convex
432                 os=-bsd
433                 ;;
434         convex-c2)
435                 basic_machine=c2-convex
436                 os=-bsd
437                 ;;
438         convex-c32)
439                 basic_machine=c32-convex
440                 os=-bsd
441                 ;;
442         convex-c34)
443                 basic_machine=c34-convex
444                 os=-bsd
445                 ;;
446         convex-c38)
447                 basic_machine=c38-convex
448                 os=-bsd
449                 ;;
450         cray | j90)
451                 basic_machine=j90-cray
452                 os=-unicos
453                 ;;
454         crds | unos)
455                 basic_machine=m68k-crds
456                 ;;
457         cris | cris-* | etrax*)
458                 basic_machine=cris-axis
459                 ;;
460         da30 | da30-*)
461                 basic_machine=m68k-da30
462                 ;;
463         decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
464                 basic_machine=mips-dec
465                 ;;
466         decsystem10* | dec10*)
467                 basic_machine=pdp10-dec
468                 os=-tops10
469                 ;;
470         decsystem20* | dec20*)
471                 basic_machine=pdp10-dec
472                 os=-tops20
473                 ;;
474         delta | 3300 | motorola-3300 | motorola-delta \
475               | 3300-motorola | delta-motorola)
476                 basic_machine=m68k-motorola
477                 ;;
478         delta88)
479                 basic_machine=m88k-motorola
480                 os=-sysv3
481                 ;;
482         dpx20 | dpx20-*)
483                 basic_machine=rs6000-bull
484                 os=-bosx
485                 ;;
486         dpx2* | dpx2*-bull)
487                 basic_machine=m68k-bull
488                 os=-sysv3
489                 ;;
490         ebmon29k)
491                 basic_machine=a29k-amd
492                 os=-ebmon
493                 ;;
494         elxsi)
495                 basic_machine=elxsi-elxsi
496                 os=-bsd
497                 ;;
498         encore | umax | mmax)
499                 basic_machine=ns32k-encore
500                 ;;
501         es1800 | OSE68k | ose68k | ose | OSE)
502                 basic_machine=m68k-ericsson
503                 os=-ose
504                 ;;
505         fx2800)
506                 basic_machine=i860-alliant
507                 ;;
508         genix)
509                 basic_machine=ns32k-ns
510                 ;;
511         gmicro)
512                 basic_machine=tron-gmicro
513                 os=-sysv
514                 ;;
515         go32)
516                 basic_machine=i386-pc
517                 os=-go32
518                 ;;
519         h3050r* | hiux*)
520                 basic_machine=hppa1.1-hitachi
521                 os=-hiuxwe2
522                 ;;
523         h8300hms)
524                 basic_machine=h8300-hitachi
525                 os=-hms
526                 ;;
527         h8300xray)
528                 basic_machine=h8300-hitachi
529                 os=-xray
530                 ;;
531         h8500hms)
532                 basic_machine=h8500-hitachi
533                 os=-hms
534                 ;;
535         harris)
536                 basic_machine=m88k-harris
537                 os=-sysv3
538                 ;;
539         hp300-*)
540                 basic_machine=m68k-hp
541                 ;;
542         hp300bsd)
543                 basic_machine=m68k-hp
544                 os=-bsd
545                 ;;
546         hp300hpux)
547                 basic_machine=m68k-hp
548                 os=-hpux
549                 ;;
550         hp3k9[0-9][0-9] | hp9[0-9][0-9])
551                 basic_machine=hppa1.0-hp
552                 ;;
553         hp9k2[0-9][0-9] | hp9k31[0-9])
554                 basic_machine=m68000-hp
555                 ;;
556         hp9k3[2-9][0-9])
557                 basic_machine=m68k-hp
558                 ;;
559         hp9k6[0-9][0-9] | hp6[0-9][0-9])
560                 basic_machine=hppa1.0-hp
561                 ;;
562         hp9k7[0-79][0-9] | hp7[0-79][0-9])
563                 basic_machine=hppa1.1-hp
564                 ;;
565         hp9k78[0-9] | hp78[0-9])
566                 # FIXME: really hppa2.0-hp
567                 basic_machine=hppa1.1-hp
568                 ;;
569         hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
570                 # FIXME: really hppa2.0-hp
571                 basic_machine=hppa1.1-hp
572                 ;;
573         hp9k8[0-9][13679] | hp8[0-9][13679])
574                 basic_machine=hppa1.1-hp
575                 ;;
576         hp9k8[0-9][0-9] | hp8[0-9][0-9])
577                 basic_machine=hppa1.0-hp
578                 ;;
579         hppa-next)
580                 os=-nextstep3
581                 ;;
582         hppaosf)
583                 basic_machine=hppa1.1-hp
584                 os=-osf
585                 ;;
586         hppro)
587                 basic_machine=hppa1.1-hp
588                 os=-proelf
589                 ;;
590         i370-ibm* | ibm*)
591                 basic_machine=i370-ibm
592                 ;;
593 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
594         i*86v32)
595                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
596                 os=-sysv32
597                 ;;
598         i*86v4*)
599                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
600                 os=-sysv4
601                 ;;
602         i*86v)
603                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
604                 os=-sysv
605                 ;;
606         i*86sol2)
607                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
608                 os=-solaris2
609                 ;;
610         i386mach)
611                 basic_machine=i386-mach
612                 os=-mach
613                 ;;
614         i386-vsta | vsta)
615                 basic_machine=i386-unknown
616                 os=-vsta
617                 ;;
618         iris | iris4d)
619                 basic_machine=mips-sgi
620                 case $os in
621                     -irix*)
622                         ;;
623                     *)
624                         os=-irix4
625                         ;;
626                 esac
627                 ;;
628         isi68 | isi)
629                 basic_machine=m68k-isi
630                 os=-sysv
631                 ;;
632         m88k-omron*)
633                 basic_machine=m88k-omron
634                 ;;
635         magnum | m3230)
636                 basic_machine=mips-mips
637                 os=-sysv
638                 ;;
639         merlin)
640                 basic_machine=ns32k-utek
641                 os=-sysv
642                 ;;
643         mingw32)
644                 basic_machine=i386-pc
645                 os=-mingw32
646                 ;;
647         miniframe)
648                 basic_machine=m68000-convergent
649                 ;;
650         *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
651                 basic_machine=m68k-atari
652                 os=-mint
653                 ;;
654         mips3*-*)
655                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
656                 ;;
657         mips3*)
658                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
659                 ;;
660         mmix*)
661                 basic_machine=mmix-knuth
662                 os=-mmixware
663                 ;;
664         monitor)
665                 basic_machine=m68k-rom68k
666                 os=-coff
667                 ;;
668         morphos)
669                 basic_machine=powerpc-unknown
670                 os=-morphos
671                 ;;
672         msdos)
673                 basic_machine=i386-pc
674                 os=-msdos
675                 ;;
676         mvs)
677                 basic_machine=i370-ibm
678                 os=-mvs
679                 ;;
680         ncr3000)
681                 basic_machine=i486-ncr
682                 os=-sysv4
683                 ;;
684         netbsd386)
685                 basic_machine=i386-unknown
686                 os=-netbsd
687                 ;;
688         netwinder)
689                 basic_machine=armv4l-rebel
690                 os=-linux
691                 ;;
692         news | news700 | news800 | news900)
693                 basic_machine=m68k-sony
694                 os=-newsos
695                 ;;
696         news1000)
697                 basic_machine=m68030-sony
698                 os=-newsos
699                 ;;
700         news-3600 | risc-news)
701                 basic_machine=mips-sony
702                 os=-newsos
703                 ;;
704         necv70)
705                 basic_machine=v70-nec
706                 os=-sysv
707                 ;;
708         next | m*-next )
709                 basic_machine=m68k-next
710                 case $os in
711                     -nextstep* )
712                         ;;
713                     -ns2*)
714                       os=-nextstep2
715                         ;;
716                     *)
717                       os=-nextstep3
718                         ;;
719                 esac
720                 ;;
721         nh3000)
722                 basic_machine=m68k-harris
723                 os=-cxux
724                 ;;
725         nh[45]000)
726                 basic_machine=m88k-harris
727                 os=-cxux
728                 ;;
729         nindy960)
730                 basic_machine=i960-intel
731                 os=-nindy
732                 ;;
733         mon960)
734                 basic_machine=i960-intel
735                 os=-mon960
736                 ;;
737         nonstopux)
738                 basic_machine=mips-compaq
739                 os=-nonstopux
740                 ;;
741         np1)
742                 basic_machine=np1-gould
743                 ;;
744         nv1)
745                 basic_machine=nv1-cray
746                 os=-unicosmp
747                 ;;
748         nsr-tandem)
749                 basic_machine=nsr-tandem
750                 ;;
751         op50n-* | op60c-*)
752                 basic_machine=hppa1.1-oki
753                 os=-proelf
754                 ;;
755         or32 | or32-*)
756                 basic_machine=or32-unknown
757                 os=-coff
758                 ;;
759         OSE68000 | ose68000)
760                 basic_machine=m68000-ericsson
761                 os=-ose
762                 ;;
763         os68k)
764                 basic_machine=m68k-none
765                 os=-os68k
766                 ;;
767         pa-hitachi)
768                 basic_machine=hppa1.1-hitachi
769                 os=-hiuxwe2
770                 ;;
771         paragon)
772                 basic_machine=i860-intel
773                 os=-osf
774                 ;;
775         pbd)
776                 basic_machine=sparc-tti
777                 ;;
778         pbb)
779                 basic_machine=m68k-tti
780                 ;;
781         pc532 | pc532-*)
782                 basic_machine=ns32k-pc532
783                 ;;
784         pentium | p5 | k5 | k6 | nexgen | viac3)
785                 basic_machine=i586-pc
786                 ;;
787         pentiumpro | p6 | 6x86 | athlon | athlon_*)
788                 basic_machine=i686-pc
789                 ;;
790         pentiumii | pentium2 | pentiumiii | pentium3)
791                 basic_machine=i686-pc
792                 ;;
793         pentium4)
794                 basic_machine=i786-pc
795                 ;;
796         pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
797                 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
798                 ;;
799         pentiumpro-* | p6-* | 6x86-* | athlon-*)
800                 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
801                 ;;
802         pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
803                 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
804                 ;;
805         pentium4-*)
806                 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
807                 ;;
808         pn)
809                 basic_machine=pn-gould
810                 ;;
811         power)  basic_machine=power-ibm
812                 ;;
813         ppc)    basic_machine=powerpc-unknown
814                 ;;
815         ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
816                 ;;
817         ppcle | powerpclittle | ppc-le | powerpc-little)
818                 basic_machine=powerpcle-unknown
819                 ;;
820         ppcle-* | powerpclittle-*)
821                 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
822                 ;;
823         ppc64)  basic_machine=powerpc64-unknown
824                 ;;
825         ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
826                 ;;
827         ppc64le | powerpc64little | ppc64-le | powerpc64-little)
828                 basic_machine=powerpc64le-unknown
829                 ;;
830         ppc64le-* | powerpc64little-*)
831                 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
832                 ;;
833         ps2)
834                 basic_machine=i386-ibm
835                 ;;
836         pw32)
837                 basic_machine=i586-unknown
838                 os=-pw32
839                 ;;
840         rom68k)
841                 basic_machine=m68k-rom68k
842                 os=-coff
843                 ;;
844         rm[46]00)
845                 basic_machine=mips-siemens
846                 ;;
847         rtpc | rtpc-*)
848                 basic_machine=romp-ibm
849                 ;;
850         s390 | s390-*)
851                 basic_machine=s390-ibm
852                 ;;
853         s390x | s390x-*)
854                 basic_machine=s390x-ibm
855                 ;;
856         sa29200)
857                 basic_machine=a29k-amd
858                 os=-udi
859                 ;;
860         sb1)
861                 basic_machine=mipsisa64sb1-unknown
862                 ;;
863         sb1el)
864                 basic_machine=mipsisa64sb1el-unknown
865                 ;;
866         sei)
867                 basic_machine=mips-sei
868                 os=-seiux
869                 ;;
870         sequent)
871                 basic_machine=i386-sequent
872                 ;;
873         sh)
874                 basic_machine=sh-hitachi
875                 os=-hms
876                 ;;
877         sh64)
878                 basic_machine=sh64-unknown
879                 ;;
880         sparclite-wrs | simso-wrs)
881                 basic_machine=sparclite-wrs
882                 os=-vxworks
883                 ;;
884         sps7)
885                 basic_machine=m68k-bull
886                 os=-sysv2
887                 ;;
888         spur)
889                 basic_machine=spur-unknown
890                 ;;
891         st2000)
892                 basic_machine=m68k-tandem
893                 ;;
894         stratus)
895                 basic_machine=i860-stratus
896                 os=-sysv4
897                 ;;
898         sun2)
899                 basic_machine=m68000-sun
900                 ;;
901         sun2os3)
902                 basic_machine=m68000-sun
903                 os=-sunos3
904                 ;;
905         sun2os4)
906                 basic_machine=m68000-sun
907                 os=-sunos4
908                 ;;
909         sun3os3)
910                 basic_machine=m68k-sun
911                 os=-sunos3
912                 ;;
913         sun3os4)
914                 basic_machine=m68k-sun
915                 os=-sunos4
916                 ;;
917         sun4os3)
918                 basic_machine=sparc-sun
919                 os=-sunos3
920                 ;;
921         sun4os4)
922                 basic_machine=sparc-sun
923                 os=-sunos4
924                 ;;
925         sun4sol2)
926                 basic_machine=sparc-sun
927                 os=-solaris2
928                 ;;
929         sun3 | sun3-*)
930                 basic_machine=m68k-sun
931                 ;;
932         sun4)
933                 basic_machine=sparc-sun
934                 ;;
935         sun386 | sun386i | roadrunner)
936                 basic_machine=i386-sun
937                 ;;
938         sv1)
939                 basic_machine=sv1-cray
940                 os=-unicos
941                 ;;
942         symmetry)
943                 basic_machine=i386-sequent
944                 os=-dynix
945                 ;;
946         t3e)
947                 basic_machine=alphaev5-cray
948                 os=-unicos
949                 ;;
950         t90)
951                 basic_machine=t90-cray
952                 os=-unicos
953                 ;;
954         tic54x | c54x*)
955                 basic_machine=tic54x-unknown
956                 os=-coff
957                 ;;
958         tic55x | c55x*)
959                 basic_machine=tic55x-unknown
960                 os=-coff
961                 ;;
962         tic6x | c6x*)
963                 basic_machine=tic6x-unknown
964                 os=-coff
965                 ;;
966         tx39)
967                 basic_machine=mipstx39-unknown
968                 ;;
969         tx39el)
970                 basic_machine=mipstx39el-unknown
971                 ;;
972         toad1)
973                 basic_machine=pdp10-xkl
974                 os=-tops20
975                 ;;
976         tower | tower-32)
977                 basic_machine=m68k-ncr
978                 ;;
979         udi29k)
980                 basic_machine=a29k-amd
981                 os=-udi
982                 ;;
983         ultra3)
984                 basic_machine=a29k-nyu
985                 os=-sym1
986                 ;;
987         v810 | necv810)
988                 basic_machine=v810-nec
989                 os=-none
990                 ;;
991         vaxv)
992                 basic_machine=vax-dec
993                 os=-sysv
994                 ;;
995         vms)
996                 basic_machine=vax-dec
997                 os=-vms
998                 ;;
999         vpp*|vx|vx-*)
1000                 basic_machine=f301-fujitsu
1001                 ;;
1002         vxworks960)
1003                 basic_machine=i960-wrs
1004                 os=-vxworks
1005                 ;;
1006         vxworks68)
1007                 basic_machine=m68k-wrs
1008                 os=-vxworks
1009                 ;;
1010         vxworks29k)
1011                 basic_machine=a29k-wrs
1012                 os=-vxworks
1013                 ;;
1014         w65*)
1015                 basic_machine=w65-wdc
1016                 os=-none
1017                 ;;
1018         w89k-*)
1019                 basic_machine=hppa1.1-winbond
1020                 os=-proelf
1021                 ;;
1022         xps | xps100)
1023                 basic_machine=xps100-honeywell
1024                 ;;
1025         ymp)
1026                 basic_machine=ymp-cray
1027                 os=-unicos
1028                 ;;
1029         z8k-*-coff)
1030                 basic_machine=z8k-unknown
1031                 os=-sim
1032                 ;;
1033         none)
1034                 basic_machine=none-none
1035                 os=-none
1036                 ;;
1037
1038 # Here we handle the default manufacturer of certain CPU types.  It is in
1039 # some cases the only manufacturer, in others, it is the most popular.
1040         w89k)
1041                 basic_machine=hppa1.1-winbond
1042                 ;;
1043         op50n)
1044                 basic_machine=hppa1.1-oki
1045                 ;;
1046         op60c)
1047                 basic_machine=hppa1.1-oki
1048                 ;;
1049         romp)
1050                 basic_machine=romp-ibm
1051                 ;;
1052         rs6000)
1053                 basic_machine=rs6000-ibm
1054                 ;;
1055         vax)
1056                 basic_machine=vax-dec
1057                 ;;
1058         pdp10)
1059                 # there are many clones, so DEC is not a safe bet
1060                 basic_machine=pdp10-unknown
1061                 ;;
1062         pdp11)
1063                 basic_machine=pdp11-dec
1064                 ;;
1065         we32k)
1066                 basic_machine=we32k-att
1067                 ;;
1068         sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
1069                 basic_machine=sh-unknown
1070                 ;;
1071         sh64)
1072                 basic_machine=sh64-unknown
1073                 ;;
1074         sparc | sparcv9 | sparcv9b)
1075                 basic_machine=sparc-sun
1076                 ;;
1077         cydra)
1078                 basic_machine=cydra-cydrome
1079                 ;;
1080         orion)
1081                 basic_machine=orion-highlevel
1082                 ;;
1083         orion105)
1084                 basic_machine=clipper-highlevel
1085                 ;;
1086         mac | mpw | mac-mpw)
1087                 basic_machine=m68k-apple
1088                 ;;
1089         pmac | pmac-mpw)
1090                 basic_machine=powerpc-apple
1091                 ;;
1092         *-unknown)
1093                 # Make sure to match an already-canonicalized machine name.
1094                 ;;
1095         *)
1096                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1097                 exit 1
1098                 ;;
1099 esac
1100
1101 # Here we canonicalize certain aliases for manufacturers.
1102 case $basic_machine in
1103         *-digital*)
1104                 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1105                 ;;
1106         *-commodore*)
1107                 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1108                 ;;
1109         *)
1110                 ;;
1111 esac
1112
1113 # Decode manufacturer-specific aliases for certain operating systems.
1114
1115 if [ x"$os" != x"" ]
1116 then
1117 case $os in
1118         # First match some system type aliases
1119         # that might get confused with valid system types.
1120         # -solaris* is a basic system type, with this one exception.
1121         -solaris1 | -solaris1.*)
1122                 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1123                 ;;
1124         -solaris)
1125                 os=-solaris2
1126                 ;;
1127         -svr4*)
1128                 os=-sysv4
1129                 ;;
1130         -unixware*)
1131                 os=-sysv4.2uw
1132                 ;;
1133         -gnu/linux*)
1134                 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1135                 ;;
1136         # First accept the basic system types.
1137         # The portable systems comes first.
1138         # Each alternative MUST END IN A *, to match a version number.
1139         # -sysv* is not here because it comes later, after sysvr4.
1140         -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1141               | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1142               | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1143               | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1144               | -aos* \
1145               | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1146               | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1147               | -hiux* | -386bsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
1148               | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1149               | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1150               | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1151               | -chorusos* | -chorusrdb* \
1152               | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1153               | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1154               | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1155               | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1156               | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1157               | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1158               | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1159               | -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
1160         # Remember, each alternative MUST END IN *, to match a version number.
1161                 ;;
1162         -qnx*)
1163                 case $basic_machine in
1164                     x86-* | i*86-*)
1165                         ;;
1166                     *)
1167                         os=-nto$os
1168                         ;;
1169                 esac
1170                 ;;
1171         -nto-qnx*)
1172                 ;;
1173         -nto*)
1174                 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1175                 ;;
1176         -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1177               | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1178               | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1179                 ;;
1180         -mac*)
1181                 os=`echo $os | sed -e 's|mac|macos|'`
1182                 ;;
1183         -linux*)
1184                 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1185                 ;;
1186         -sunos5*)
1187                 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1188                 ;;
1189         -sunos6*)
1190                 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1191                 ;;
1192         -opened*)
1193                 os=-openedition
1194                 ;;
1195         -wince*)
1196                 os=-wince
1197                 ;;
1198         -osfrose*)
1199                 os=-osfrose
1200                 ;;
1201         -osf*)
1202                 os=-osf
1203                 ;;
1204         -utek*)
1205                 os=-bsd
1206                 ;;
1207         -dynix*)
1208                 os=-bsd
1209                 ;;
1210         -acis*)
1211                 os=-aos
1212                 ;;
1213         -atheos*)
1214                 os=-atheos
1215                 ;;
1216         -386bsd)
1217                 os=-bsd
1218                 ;;
1219         -ctix* | -uts*)
1220                 os=-sysv
1221                 ;;
1222         -nova*)
1223                 os=-rtmk-nova
1224                 ;;
1225         -ns2 )
1226                 os=-nextstep2
1227                 ;;
1228         -nsk*)
1229                 os=-nsk
1230                 ;;
1231         # Preserve the version number of sinix5.
1232         -sinix5.*)
1233                 os=`echo $os | sed -e 's|sinix|sysv|'`
1234                 ;;
1235         -sinix*)
1236                 os=-sysv4
1237                 ;;
1238         -triton*)
1239                 os=-sysv3
1240                 ;;
1241         -oss*)
1242                 os=-sysv3
1243                 ;;
1244         -svr4)
1245                 os=-sysv4
1246                 ;;
1247         -svr3)
1248                 os=-sysv3
1249                 ;;
1250         -sysvr4)
1251                 os=-sysv4
1252                 ;;
1253         # This must come after -sysvr4.
1254         -sysv*)
1255                 ;;
1256         -ose*)
1257                 os=-ose
1258                 ;;
1259         -es1800*)
1260                 os=-ose
1261                 ;;
1262         -xenix)
1263                 os=-xenix
1264                 ;;
1265         -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1266                 os=-mint
1267                 ;;
1268         -aros*)
1269                 os=-aros
1270                 ;;
1271         -kaos*)
1272                 os=-kaos
1273                 ;;
1274         -none)
1275                 ;;
1276         *)
1277                 # Get rid of the `-' at the beginning of $os.
1278                 os=`echo $os | sed 's/[^-]*-//'`
1279                 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1280                 exit 1
1281                 ;;
1282 esac
1283 else
1284
1285 # Here we handle the default operating systems that come with various machines.
1286 # The value should be what the vendor currently ships out the door with their
1287 # machine or put another way, the most popular os provided with the machine.
1288
1289 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1290 # "-sun"), then you have to tell the case statement up towards the top
1291 # that MANUFACTURER isn't an operating system.  Otherwise, code above
1292 # will signal an error saying that MANUFACTURER isn't an operating
1293 # system, and we'll never get to this point.
1294
1295 case $basic_machine in
1296         *-acorn)
1297                 os=-riscix1.2
1298                 ;;
1299         arm*-rebel)
1300                 os=-linux
1301                 ;;
1302         arm*-semi)
1303                 os=-aout
1304                 ;;
1305     c4x-* | tic4x-*)
1306         os=-coff
1307         ;;
1308         # This must come before the *-dec entry.
1309         pdp10-*)
1310                 os=-tops20
1311                 ;;
1312         pdp11-*)
1313                 os=-none
1314                 ;;
1315         *-dec | vax-*)
1316                 os=-ultrix4.2
1317                 ;;
1318         m68*-apollo)
1319                 os=-domain
1320                 ;;
1321         i386-sun)
1322                 os=-sunos4.0.2
1323                 ;;
1324         m68000-sun)
1325                 os=-sunos3
1326                 # This also exists in the configure program, but was not the
1327                 # default.
1328                 # os=-sunos4
1329                 ;;
1330         m68*-cisco)
1331                 os=-aout
1332                 ;;
1333         mips*-cisco)
1334                 os=-elf
1335                 ;;
1336         mips*-*)
1337                 os=-elf
1338                 ;;
1339         or32-*)
1340                 os=-coff
1341                 ;;
1342         *-tti)  # must be before sparc entry or we get the wrong os.
1343                 os=-sysv3
1344                 ;;
1345         sparc-* | *-sun)
1346                 os=-sunos4.1.1
1347                 ;;
1348         *-be)
1349                 os=-beos
1350                 ;;
1351         *-ibm)
1352                 os=-aix
1353                 ;;
1354         *-wec)
1355                 os=-proelf
1356                 ;;
1357         *-winbond)
1358                 os=-proelf
1359                 ;;
1360         *-oki)
1361                 os=-proelf
1362                 ;;
1363         *-hp)
1364                 os=-hpux
1365                 ;;
1366         *-hitachi)
1367                 os=-hiux
1368                 ;;
1369         i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1370                 os=-sysv
1371                 ;;
1372         *-cbm)
1373                 os=-amigaos
1374                 ;;
1375         *-dg)
1376                 os=-dgux
1377                 ;;
1378         *-dolphin)
1379                 os=-sysv3
1380                 ;;
1381         m68k-ccur)
1382                 os=-rtu
1383                 ;;
1384         m88k-omron*)
1385                 os=-luna
1386                 ;;
1387         *-next )
1388                 os=-nextstep
1389                 ;;
1390         *-sequent)
1391                 os=-ptx
1392                 ;;
1393         *-crds)
1394                 os=-unos
1395                 ;;
1396         *-ns)
1397                 os=-genix
1398                 ;;
1399         i370-*)
1400                 os=-mvs
1401                 ;;
1402         *-next)
1403                 os=-nextstep3
1404                 ;;
1405         *-gould)
1406                 os=-sysv
1407                 ;;
1408         *-highlevel)
1409                 os=-bsd
1410                 ;;
1411         *-encore)
1412                 os=-bsd
1413                 ;;
1414         *-sgi)
1415                 os=-irix
1416                 ;;
1417         *-siemens)
1418                 os=-sysv4
1419                 ;;
1420         *-masscomp)
1421                 os=-rtu
1422                 ;;
1423         f30[01]-fujitsu | f700-fujitsu)
1424                 os=-uxpv
1425                 ;;
1426         *-rom68k)
1427                 os=-coff
1428                 ;;
1429         *-*bug)
1430                 os=-coff
1431                 ;;
1432         *-apple)
1433                 os=-macos
1434                 ;;
1435         *-atari*)
1436                 os=-mint
1437                 ;;
1438         *)
1439                 os=-none
1440                 ;;
1441 esac
1442 fi
1443
1444 # Here we handle the case where we know the os, and the CPU type, but not the
1445 # manufacturer.  We pick the logical manufacturer.
1446 vendor=unknown
1447 case $basic_machine in
1448         *-unknown)
1449                 case $os in
1450                         -riscix*)
1451                                 vendor=acorn
1452                                 ;;
1453                         -sunos*)
1454                                 vendor=sun
1455                                 ;;
1456                         -aix*)
1457                                 vendor=ibm
1458                                 ;;
1459                         -beos*)
1460                                 vendor=be
1461                                 ;;
1462                         -hpux*)
1463                                 vendor=hp
1464                                 ;;
1465                         -mpeix*)
1466                                 vendor=hp
1467                                 ;;
1468                         -hiux*)
1469                                 vendor=hitachi
1470                                 ;;
1471                         -unos*)
1472                                 vendor=crds
1473                                 ;;
1474                         -dgux*)
1475                                 vendor=dg
1476                                 ;;
1477                         -luna*)
1478                                 vendor=omron
1479                                 ;;
1480                         -genix*)
1481                                 vendor=ns
1482                                 ;;
1483                         -mvs* | -opened*)
1484                                 vendor=ibm
1485                                 ;;
1486                         -ptx*)
1487                                 vendor=sequent
1488                                 ;;
1489                         -vxsim* | -vxworks* | -windiss*)
1490                                 vendor=wrs
1491                                 ;;
1492                         -aux*)
1493                                 vendor=apple
1494                                 ;;
1495                         -hms*)
1496                                 vendor=hitachi
1497                                 ;;
1498                         -mpw* | -macos*)
1499                                 vendor=apple
1500                                 ;;
1501                         -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1502                                 vendor=atari
1503                                 ;;
1504                         -vos*)
1505                                 vendor=stratus
1506                                 ;;
1507                 esac
1508                 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1509                 ;;
1510 esac
1511
1512 echo $basic_machine$os
1513 exit 0
1514
1515 # Local variables:
1516 # eval: (add-hook 'write-file-hooks 'time-stamp)
1517 # time-stamp-start: "timestamp='"
1518 # time-stamp-format: "%:y-%02m-%02d"
1519 # time-stamp-end: "'"
1520 # End: