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  • Committer: Bazaar Package Importer
  • Author(s): Andrew Suffield
  • Date: 2004-06-24 22:33:16 UTC
  • Revision ID: james.westby@ubuntu.com-20040624223316-534onzugaeeyq61j
Tags: upstream-1.1.9
Import upstream version 1.1.9

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scsilib/conf/config.sub
 
1
#! /bin/sh
 
2
# Configuration validation subroutine script, version 1.1.
 
3
#   Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc.
 
4
# This file is (in principle) common to ALL GNU software.
 
5
# The presence of a machine in this file suggests that SOME GNU software
 
6
# can handle that machine.  It does not imply ALL GNU software can.
 
7
#
 
8
# This file is free software; you can redistribute it and/or modify
 
9
# it under the terms of the GNU General Public License as published by
 
10
# the Free Software Foundation; either version 2 of the License, or
 
11
# (at your option) any later version.
 
12
#
 
13
# This program is distributed in the hope that it will be useful,
 
14
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
15
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
16
# GNU General Public License for more details.
 
17
#
 
18
# You should have received a copy of the GNU General Public License
 
19
# along with this program; if not, write to the Free Software
 
20
# Foundation, Inc., 59 Temple Place - Suite 330,
 
21
# Boston, MA 02111-1307, USA.
 
22
 
 
23
# As a special exception to the GNU General Public License, if you
 
24
# distribute this file as part of a program that contains a
 
25
# configuration script generated by Autoconf, you may include it under
 
26
# the same distribution terms that you use for the rest of that program.
 
27
 
 
28
# Configuration subroutine to validate and canonicalize a configuration type.
 
29
# Supply the specified configuration type as an argument.
 
30
# If it is invalid, we print an error message on stderr and exit with code 1.
 
31
# Otherwise, we print the canonical config type on stdout and succeed.
 
32
 
 
33
# This file is supposed to be the same for all GNU packages
 
34
# and recognize all the CPU types, system types and aliases
 
35
# that are meaningful with *any* GNU software.
 
36
# Each package is responsible for reporting which valid configurations
 
37
# it does not support.  The user should be able to distinguish
 
38
# a failure to support a valid configuration from a meaningless
 
39
# configuration.
 
40
 
 
41
# The goal of this file is to map all the various variations of a given
 
42
# machine specification into a single specification in the form:
 
43
#       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
 
44
# or in some cases, the newer four-part form:
 
45
#       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
 
46
# It is wrong to echo any other type of specification.
 
47
 
 
48
if [ x$1 = x ]
 
49
then
 
50
        echo Configuration name missing. 1>&2
 
51
        echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
 
52
        echo "or     $0 ALIAS" 1>&2
 
53
        echo where ALIAS is a recognized configuration type. 1>&2
 
54
        exit 1
 
55
fi
 
56
 
 
57
# First pass through any local machine types.
 
58
case $1 in
 
59
        *local*)
 
60
                echo $1
 
61
                exit 0
 
62
                ;;
 
63
        *)
 
64
        ;;
 
65
esac
 
66
 
 
67
# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 
68
# Here we must recognize all the valid KERNEL-OS combinations.
 
69
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 
70
case $maybe_os in
 
71
  linux-gnu*)
 
72
    os=-$maybe_os
 
73
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 
74
    ;;
 
75
  *)
 
76
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 
77
    if [ $basic_machine != $1 ]
 
78
    then os=`echo $1 | sed 's/.*-/-/'`
 
79
    else os=; fi
 
80
    ;;
 
81
esac
 
82
 
 
83
### Let's recognize common machines as not being operating systems so
 
84
### that things like config.sub decstation-3100 work.  We also
 
85
### recognize some manufacturers as not being operating systems, so we
 
86
### can provide default operating systems below.
 
87
case $os in
 
88
        -sun*os*)
 
89
                # Prevent following clause from handling this invalid input.
 
90
                ;;
 
91
        -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 
92
        -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 
93
        -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 
94
        -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 
95
        -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 
96
        -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 
97
        -apple)
 
98
                os=
 
99
                basic_machine=$1
 
100
                ;;
 
101
        -hiux*)
 
102
                os=-hiuxwe2
 
103
                ;;
 
104
        -sco5)
 
105
                os=sco3.2v5
 
106
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
107
                ;;
 
108
        -sco4)
 
109
                os=-sco3.2v4
 
110
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
111
                ;;
 
112
        -sco3.2.[4-9]*)
 
113
                os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 
114
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
115
                ;;
 
116
        -sco3.2v[4-9]*)
 
117
                # Don't forget version if it is 3.2v4 or newer.
 
118
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
119
                ;;
 
120
        -sco*)
 
121
                os=-sco3.2v2
 
122
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
123
                ;;
 
124
        -isc)
 
125
                os=-isc2.2
 
126
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
127
                ;;
 
128
        -clix*)
 
129
                basic_machine=clipper-intergraph
 
130
                ;;
 
131
        -isc*)
 
132
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
133
                ;;
 
134
        -lynx*)
 
135
                os=-lynxos
 
136
                ;;
 
137
        -ptx*)
 
138
                basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 
139
                ;;
 
140
        -windowsnt*)
 
141
                os=`echo $os | sed -e 's/windowsnt/winnt/'`
 
142
                ;;
 
143
        -psos*)
 
144
                os=-psos
 
145
                ;;
 
146
esac
 
147
 
 
148
# Decode aliases for certain CPU-COMPANY combinations.
 
149
case $basic_machine in
 
150
        # Recognize the basic CPU types without company name.
 
151
        # Some are omitted here because they have special meanings below.
 
152
        tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
 
153
                | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
 
154
                | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0? \
 
155
                | alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \
 
156
                | i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \
 
157
                | mips64 | mipsel | mips64el | mips64orion | mips64orionel \
 
158
                | mipstx39 | mipstx39el \
 
159
                | sparc | sparclet | sparclite | sparc64 | v850)
 
160
                basic_machine=$basic_machine-unknown
 
161
                ;;
 
162
        # We use `pc' rather than `unknown'
 
163
        # because (1) that's what they normally are, and
 
164
        # (2) the word "unknown" tends to confuse beginning users.
 
165
        i[34567]86)
 
166
          basic_machine=$basic_machine-pc
 
167
          ;;
 
168
        # Object if more than one company name word.
 
169
        *-*-*)
 
170
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 
171
                exit 1
 
172
                ;;
 
173
        # Recognize the basic CPU types with company name.
 
174
        vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
 
175
              | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
 
176
              | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
 
177
              | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
 
178
              | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0?-* \
 
179
              | ia64-* \
 
180
              | alpha-* | alphaev5-* | alphaev56-* | alphaev6-* | we32k-* | cydra-* \
 
181
              | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \
 
182
              | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
 
183
              | sparc64-* | mips64-* | mipsel-* \
 
184
              | mips64el-* | mips64orion-* | mips64orionel-*  \
 
185
              | mipstx39-* | mipstx39el-* \
 
186
              | f301-*)
 
187
                ;;
 
188
        # Recognize the various machine names and aliases which stand
 
189
        # for a CPU type and a company and sometimes even an OS.
 
190
        3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 
191
                basic_machine=m68000-att
 
192
                ;;
 
193
        3b*)
 
194
                basic_machine=we32k-att
 
195
                ;;
 
196
        alliant | fx80)
 
197
                basic_machine=fx80-alliant
 
198
                ;;
 
199
        altos | altos3068)
 
200
                basic_machine=m68k-altos
 
201
                ;;
 
202
        am29k)
 
203
                basic_machine=a29k-none
 
204
                os=-bsd
 
205
                ;;
 
206
        amdahl)
 
207
                basic_machine=580-amdahl
 
208
                os=-sysv
 
209
                ;;
 
210
        amiga | amiga-*)
 
211
                basic_machine=m68k-cbm
 
212
                ;;
 
213
        amigaos | amigados)
 
214
                basic_machine=m68k-cbm
 
215
                os=-amigaos
 
216
                ;;
 
217
        amigaunix | amix)
 
218
                basic_machine=m68k-cbm
 
219
                os=-sysv4
 
220
                ;;
 
221
        apollo68)
 
222
                basic_machine=m68k-apollo
 
223
                os=-sysv
 
224
                ;;
 
225
        aux)
 
226
                basic_machine=m68k-apple
 
227
                os=-aux
 
228
                ;;
 
229
        balance)
 
230
                basic_machine=ns32k-sequent
 
231
                os=-dynix
 
232
                ;;
 
233
        convex-c1)
 
234
                basic_machine=c1-convex
 
235
                os=-bsd
 
236
                ;;
 
237
        convex-c2)
 
238
                basic_machine=c2-convex
 
239
                os=-bsd
 
240
                ;;
 
241
        convex-c32)
 
242
                basic_machine=c32-convex
 
243
                os=-bsd
 
244
                ;;
 
245
        convex-c34)
 
246
                basic_machine=c34-convex
 
247
                os=-bsd
 
248
                ;;
 
249
        convex-c38)
 
250
                basic_machine=c38-convex
 
251
                os=-bsd
 
252
                ;;
 
253
        cray | ymp)
 
254
                basic_machine=ymp-cray
 
255
                os=-unicos
 
256
                ;;
 
257
        cray2)
 
258
                basic_machine=cray2-cray
 
259
                os=-unicos
 
260
                ;;
 
261
        [ctj]90-cray)
 
262
                basic_machine=c90-cray
 
263
                os=-unicos
 
264
                ;;
 
265
        crds | unos)
 
266
                basic_machine=m68k-crds
 
267
                ;;
 
268
        da30 | da30-*)
 
269
                basic_machine=m68k-da30
 
270
                ;;
 
271
        decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 
272
                basic_machine=mips-dec
 
273
                ;;
 
274
        delta | 3300 | motorola-3300 | motorola-delta \
 
275
              | 3300-motorola | delta-motorola)
 
276
                basic_machine=m68k-motorola
 
277
                ;;
 
278
        delta88)
 
279
                basic_machine=m88k-motorola
 
280
                os=-sysv3
 
281
                ;;
 
282
        dpx20 | dpx20-*)
 
283
                basic_machine=rs6000-bull
 
284
                os=-bosx
 
285
                ;;
 
286
        dpx2* | dpx2*-bull)
 
287
                basic_machine=m68k-bull
 
288
                os=-sysv3
 
289
                ;;
 
290
        ebmon29k)
 
291
                basic_machine=a29k-amd
 
292
                os=-ebmon
 
293
                ;;
 
294
        elxsi)
 
295
                basic_machine=elxsi-elxsi
 
296
                os=-bsd
 
297
                ;;
 
298
        encore | umax | mmax)
 
299
                basic_machine=ns32k-encore
 
300
                ;;
 
301
        fx2800)
 
302
                basic_machine=i860-alliant
 
303
                ;;
 
304
        genix)
 
305
                basic_machine=ns32k-ns
 
306
                ;;
 
307
        gmicro)
 
308
                basic_machine=tron-gmicro
 
309
                os=-sysv
 
310
                ;;
 
311
        h3050r* | hiux*)
 
312
                basic_machine=hppa1.1-hitachi
 
313
                os=-hiuxwe2
 
314
                ;;
 
315
        h8300hms)
 
316
                basic_machine=h8300-hitachi
 
317
                os=-hms
 
318
                ;;
 
319
        harris)
 
320
                basic_machine=m88k-harris
 
321
                os=-sysv3
 
322
                ;;
 
323
        hp300-*)
 
324
                basic_machine=m68k-hp
 
325
                ;;
 
326
        hp300bsd)
 
327
                basic_machine=m68k-hp
 
328
                os=-bsd
 
329
                ;;
 
330
        hp300hpux)
 
331
                basic_machine=m68k-hp
 
332
                os=-hpux
 
333
                ;;
 
334
        hp9k2[0-9][0-9] | hp9k31[0-9])
 
335
                basic_machine=m68000-hp
 
336
                ;;
 
337
        hp9k3[2-9][0-9])
 
338
                basic_machine=m68k-hp
 
339
                ;;
 
340
        hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
 
341
                basic_machine=hppa1.1-hp
 
342
                ;;
 
343
        hp9k8[0-9][0-9] | hp8[0-9][0-9])
 
344
                basic_machine=hppa1.0-hp
 
345
                ;;
 
346
        hppa-next)
 
347
                os=-nextstep3
 
348
                ;;
 
349
        i370-ibm* | ibm*)
 
350
                basic_machine=i370-ibm
 
351
                os=-mvs
 
352
                ;;
 
353
# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 
354
        i[34567]86v32)
 
355
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
356
                os=-sysv32
 
357
                ;;
 
358
        i[34567]86v4*)
 
359
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
360
                os=-sysv4
 
361
                ;;
 
362
        i[34567]86v)
 
363
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
364
                os=-sysv
 
365
                ;;
 
366
        i[34567]86sol2)
 
367
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
368
                os=-solaris2
 
369
                ;;
 
370
        iris | iris4d)
 
371
                basic_machine=mips-sgi
 
372
                case $os in
 
373
                    -irix*)
 
374
                        ;;
 
375
                    *)
 
376
                        os=-irix4
 
377
                        ;;
 
378
                esac
 
379
                ;;
 
380
        isi68 | isi)
 
381
                basic_machine=m68k-isi
 
382
                os=-sysv
 
383
                ;;
 
384
        m88k-omron*)
 
385
                basic_machine=m88k-omron
 
386
                ;;
 
387
        magnum | m3230)
 
388
                basic_machine=mips-mips
 
389
                os=-sysv
 
390
                ;;
 
391
        merlin)
 
392
                basic_machine=ns32k-utek
 
393
                os=-sysv
 
394
                ;;
 
395
        miniframe)
 
396
                basic_machine=m68000-convergent
 
397
                ;;
 
398
        mipsel*-linux*)
 
399
                basic_machine=mipsel-unknown
 
400
                os=-linux-gnu
 
401
                ;;
 
402
        mips*-linux*)
 
403
                basic_machine=mips-unknown
 
404
                os=-linux-gnu
 
405
                ;;
 
406
        mips3*-*)
 
407
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 
408
                ;;
 
409
        mips3*)
 
410
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 
411
                ;;
 
412
        ncr3000)
 
413
                basic_machine=i486-ncr
 
414
                os=-sysv4
 
415
                ;;
 
416
        news | news700 | news800 | news900)
 
417
                basic_machine=m68k-sony
 
418
                os=-newsos
 
419
                ;;
 
420
        news1000)
 
421
                basic_machine=m68030-sony
 
422
                os=-newsos
 
423
                ;;
 
424
        news-3600 | risc-news)
 
425
                basic_machine=mips-sony
 
426
                os=-newsos
 
427
                ;;
 
428
        next | m*-next )
 
429
                basic_machine=m68k-next
 
430
                case $os in
 
431
                    -nextstep* )
 
432
                        ;;
 
433
                    -ns2*)
 
434
                      os=-nextstep2
 
435
                        ;;
 
436
                    *)
 
437
                      os=-nextstep3
 
438
                        ;;
 
439
                esac
 
440
                ;;
 
441
        nh3000)
 
442
                basic_machine=m68k-harris
 
443
                os=-cxux
 
444
                ;;
 
445
        nh[45]000)
 
446
                basic_machine=m88k-harris
 
447
                os=-cxux
 
448
                ;;
 
449
        nindy960)
 
450
                basic_machine=i960-intel
 
451
                os=-nindy
 
452
                ;;
 
453
        np1)
 
454
                basic_machine=np1-gould
 
455
                ;;
 
456
        pa-hitachi)
 
457
                basic_machine=hppa1.1-hitachi
 
458
                os=-hiuxwe2
 
459
                ;;
 
460
        paragon)
 
461
                basic_machine=i860-intel
 
462
                os=-osf
 
463
                ;;
 
464
        parisc-unknown)
 
465
                basic_machine=parisc-unknown
 
466
                ;;
 
467
        pbd)
 
468
                basic_machine=sparc-tti
 
469
                ;;
 
470
        pbb)
 
471
                basic_machine=m68k-tti
 
472
                ;;
 
473
        pc532 | pc532-*)
 
474
                basic_machine=ns32k-pc532
 
475
                ;;
 
476
        pentium | p5 | k5 | nexen)
 
477
                basic_machine=i586-pc
 
478
                ;;
 
479
        pentiumpro | p6 | k6 | 6x86)
 
480
                basic_machine=i686-pc
 
481
                ;;
 
482
        pentiumii | pentium2)
 
483
                basic_machine=i786-pc
 
484
                ;;
 
485
        pentium-* | p5-* | k5-* | nexen-*)
 
486
                basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 
487
                ;;
 
488
        pentiumpro-* | p6-* | k6-* | 6x86-*)
 
489
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 
490
                ;;
 
491
        pentiumii-* | pentium2-*)
 
492
                basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 
493
                ;;
 
494
        pn)
 
495
                basic_machine=pn-gould
 
496
                ;;
 
497
        power)  basic_machine=rs6000-ibm
 
498
                ;;
 
499
        ppc)    basic_machine=powerpc-unknown
 
500
                ;;
 
501
        ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 
502
                ;;
 
503
        ppcle | powerpclittle | ppc-le | powerpc-little)
 
504
                basic_machine=powerpcle-unknown
 
505
                ;;
 
506
        ppcle-* | powerpclittle-*)
 
507
                basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 
508
                ;;
 
509
        ps2)
 
510
                basic_machine=i386-ibm
 
511
                ;;
 
512
        rm[46]00)
 
513
                basic_machine=mips-siemens
 
514
                ;;
 
515
        rtpc | rtpc-*)
 
516
                basic_machine=romp-ibm
 
517
                ;;
 
518
        sequent)
 
519
                basic_machine=i386-sequent
 
520
                ;;
 
521
        sh)
 
522
                basic_machine=sh-hitachi
 
523
                os=-hms
 
524
                ;;
 
525
        sps7)
 
526
                basic_machine=m68k-bull
 
527
                os=-sysv2
 
528
                ;;
 
529
        spur)
 
530
                basic_machine=spur-unknown
 
531
                ;;
 
532
        sun2)
 
533
                basic_machine=m68000-sun
 
534
                ;;
 
535
        sun2os3)
 
536
                basic_machine=m68000-sun
 
537
                os=-sunos3
 
538
                ;;
 
539
        sun2os4)
 
540
                basic_machine=m68000-sun
 
541
                os=-sunos4
 
542
                ;;
 
543
        sun3os3)
 
544
                basic_machine=m68k-sun
 
545
                os=-sunos3
 
546
                ;;
 
547
        sun3os4)
 
548
                basic_machine=m68k-sun
 
549
                os=-sunos4
 
550
                ;;
 
551
        sun4os3)
 
552
                basic_machine=sparc-sun
 
553
                os=-sunos3
 
554
                ;;
 
555
        sun4os4)
 
556
                basic_machine=sparc-sun
 
557
                os=-sunos4
 
558
                ;;
 
559
        sun4sol2)
 
560
                basic_machine=sparc-sun
 
561
                os=-solaris2
 
562
                ;;
 
563
        sun3 | sun3-*)
 
564
                basic_machine=m68k-sun
 
565
                ;;
 
566
        sun4)
 
567
                basic_machine=sparc-sun
 
568
                ;;
 
569
        sun386 | sun386i | roadrunner)
 
570
                basic_machine=i386-sun
 
571
                ;;
 
572
        symmetry)
 
573
                basic_machine=i386-sequent
 
574
                os=-dynix
 
575
                ;;
 
576
        tx39)
 
577
                basic_machine=mipstx39-unknown
 
578
                ;;
 
579
        tx39el)
 
580
                basic_machine=mipstx39el-unknown
 
581
                ;;
 
582
        tower | tower-32)
 
583
                basic_machine=m68k-ncr
 
584
                ;;
 
585
        udi29k)
 
586
                basic_machine=a29k-amd
 
587
                os=-udi
 
588
                ;;
 
589
        ultra3)
 
590
                basic_machine=a29k-nyu
 
591
                os=-sym1
 
592
                ;;
 
593
        vaxv)
 
594
                basic_machine=vax-dec
 
595
                os=-sysv
 
596
                ;;
 
597
        vms)
 
598
                basic_machine=vax-dec
 
599
                os=-vms
 
600
                ;;
 
601
        vpp*|vx|vx-*)
 
602
               basic_machine=f301-fujitsu
 
603
               ;;
 
604
        vxworks960)
 
605
                basic_machine=i960-wrs
 
606
                os=-vxworks
 
607
                ;;
 
608
        vxworks68)
 
609
                basic_machine=m68k-wrs
 
610
                os=-vxworks
 
611
                ;;
 
612
        vxworks29k)
 
613
                basic_machine=a29k-wrs
 
614
                os=-vxworks
 
615
                ;;
 
616
        xmp)
 
617
                basic_machine=xmp-cray
 
618
                os=-unicos
 
619
                ;;
 
620
        xps | xps100)
 
621
                basic_machine=xps100-honeywell
 
622
                ;;
 
623
        none)
 
624
                basic_machine=none-none
 
625
                os=-none
 
626
                ;;
 
627
 
 
628
# Here we handle the default manufacturer of certain CPU types.  It is in
 
629
# some cases the only manufacturer, in others, it is the most popular.
 
630
        mips)
 
631
                if [ x$os = x-linux-gnu ]; then
 
632
                        basic_machine=mips-unknown
 
633
                else
 
634
                        basic_machine=mips-mips
 
635
                fi
 
636
                ;;
 
637
        romp)
 
638
                basic_machine=romp-ibm
 
639
                ;;
 
640
        rs6000)
 
641
                basic_machine=rs6000-ibm
 
642
                ;;
 
643
        vax)
 
644
                basic_machine=vax-dec
 
645
                ;;
 
646
        pdp11)
 
647
                basic_machine=pdp11-dec
 
648
                ;;
 
649
        we32k)
 
650
                basic_machine=we32k-att
 
651
                ;;
 
652
        sparc)
 
653
                basic_machine=sparc-sun
 
654
                ;;
 
655
        cydra)
 
656
                basic_machine=cydra-cydrome
 
657
                ;;
 
658
        orion)
 
659
                basic_machine=orion-highlevel
 
660
                ;;
 
661
        orion105)
 
662
                basic_machine=clipper-highlevel
 
663
                ;;
 
664
        *)
 
665
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 
666
                exit 1
 
667
                ;;
 
668
esac
 
669
 
 
670
# Here we canonicalize certain aliases for manufacturers.
 
671
case $basic_machine in
 
672
        *-digital*)
 
673
                basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
 
674
                ;;
 
675
        *-commodore*)
 
676
                basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
 
677
                ;;
 
678
        *)
 
679
                ;;
 
680
esac
 
681
 
 
682
# Decode manufacturer-specific aliases for certain operating systems.
 
683
 
 
684
if [ x"$os" != x"" ]
 
685
then
 
686
case $os in
 
687
        # First match some system type aliases
 
688
        # that might get confused with valid system types.
 
689
        # -solaris* is a basic system type, with this one exception.
 
690
        -solaris1 | -solaris1.*)
 
691
                os=`echo $os | sed -e 's|solaris1|sunos4|'`
 
692
                ;;
 
693
        -solaris)
 
694
                os=-solaris2
 
695
                ;;
 
696
        -svr4*)
 
697
                os=-sysv4
 
698
                ;;
 
699
        -unixware*)
 
700
                os=-sysv4.2uw
 
701
                ;;
 
702
        -gnu/linux*)
 
703
                os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 
704
                ;;
 
705
        # First accept the basic system types.
 
706
        # The portable systems comes first.
 
707
        # Each alternative MUST END IN A *, to match a version number.
 
708
        # -sysv* is not here because it comes later, after sysvr4.
 
709
        -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 
710
              | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
 
711
              | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
 
712
              | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
 
713
              | -aos* \
 
714
              | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 
715
              | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 
716
              | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
 
717
              | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
 
718
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 
719
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 
720
              | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 
721
              | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -os2* | -rhapsody* | -macos* )
 
722
        # Remember, each alternative MUST END IN *, to match a version number.
 
723
                ;;
 
724
        -linux*)
 
725
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
 
726
                ;;
 
727
        -sunos5*)
 
728
                os=`echo $os | sed -e 's|sunos5|solaris2|'`
 
729
                ;;
 
730
        -sunos6*)
 
731
                os=`echo $os | sed -e 's|sunos6|solaris3|'`
 
732
                ;;
 
733
        -osfrose*)
 
734
                os=-osfrose
 
735
                ;;
 
736
        -osf*)
 
737
                os=-osf
 
738
                ;;
 
739
        -utek*)
 
740
                os=-bsd
 
741
                ;;
 
742
        -dynix*)
 
743
                os=-bsd
 
744
                ;;
 
745
        -acis*)
 
746
                os=-aos
 
747
                ;;
 
748
        -ctix* | -uts*)
 
749
                os=-sysv
 
750
                ;;
 
751
        -ns2 )
 
752
                os=-nextstep2
 
753
                ;;
 
754
        # Preserve the version number of sinix5.
 
755
        -sinix5.*)
 
756
                os=`echo $os | sed -e 's|sinix|sysv|'`
 
757
                ;;
 
758
        -sinix*)
 
759
                os=-sysv4
 
760
                ;;
 
761
        -triton*)
 
762
                os=-sysv3
 
763
                ;;
 
764
        -oss*)
 
765
                os=-sysv3
 
766
                ;;
 
767
        -svr4)
 
768
                os=-sysv4
 
769
                ;;
 
770
        -svr3)
 
771
                os=-sysv3
 
772
                ;;
 
773
        # For sys5.3 apollo
 
774
        -sys5.3)
 
775
                os=-sysv3
 
776
                ;;
 
777
        -sysvr4)
 
778
                os=-sysv4
 
779
                ;;
 
780
        # This must come after -sysvr4.
 
781
        -sysv*)
 
782
                ;;
 
783
        -xenix)
 
784
                os=-xenix
 
785
                ;;
 
786
        -none)
 
787
                ;;
 
788
        *)
 
789
                # Get rid of the `-' at the beginning of $os.
 
790
                os=`echo $os | sed 's/[^-]*-//'`
 
791
                echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
 
792
                exit 1
 
793
                ;;
 
794
esac
 
795
else
 
796
 
 
797
# Here we handle the default operating systems that come with various machines.
 
798
# The value should be what the vendor currently ships out the door with their
 
799
# machine or put another way, the most popular os provided with the machine.
 
800
 
 
801
# Note that if you're going to try to match "-MANUFACTURER" here (say,
 
802
# "-sun"), then you have to tell the case statement up towards the top
 
803
# that MANUFACTURER isn't an operating system.  Otherwise, code above
 
804
# will signal an error saying that MANUFACTURER isn't an operating
 
805
# system, and we'll never get to this point.
 
806
 
 
807
case $basic_machine in
 
808
        *-acorn)
 
809
                os=-riscix1.2
 
810
                ;;
 
811
        arm*-semi)
 
812
                os=-aout
 
813
                ;;
 
814
        pdp11-*)
 
815
                os=-none
 
816
                ;;
 
817
        *-dec | vax-*)
 
818
                os=-ultrix4.2
 
819
                ;;
 
820
        m68*-apollo)
 
821
                os=-domain
 
822
                ;;
 
823
        i386-sun)
 
824
                os=-sunos4.0.2
 
825
                ;;
 
826
        m68000-sun)
 
827
                os=-sunos3
 
828
                # This also exists in the configure program, but was not the
 
829
                # default.
 
830
                # os=-sunos4
 
831
                ;;
 
832
        *-tti)  # must be before sparc entry or we get the wrong os.
 
833
                os=-sysv3
 
834
                ;;
 
835
        sparc-* | *-sun)
 
836
                os=-sunos4.1.1
 
837
                ;;
 
838
        *-be)
 
839
                os=-beos
 
840
                ;;
 
841
        *-ibm)
 
842
                os=-aix
 
843
                ;;
 
844
        *-hp)
 
845
                os=-hpux
 
846
                ;;
 
847
        *-hitachi)
 
848
                os=-hiux
 
849
                ;;
 
850
        i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
 
851
                os=-sysv
 
852
                ;;
 
853
        *-cbm)
 
854
                os=-amigaos
 
855
                ;;
 
856
        *-dg)
 
857
                os=-dgux
 
858
                ;;
 
859
        *-dolphin)
 
860
                os=-sysv3
 
861
                ;;
 
862
        m68k-ccur)
 
863
                os=-rtu
 
864
                ;;
 
865
        m88k-omron*)
 
866
                os=-luna
 
867
                ;;
 
868
        *-next )
 
869
                os=-nextstep
 
870
                ;;
 
871
        *-sequent)
 
872
                os=-ptx
 
873
                ;;
 
874
        *-crds)
 
875
                os=-unos
 
876
                ;;
 
877
        *-ns)
 
878
                os=-genix
 
879
                ;;
 
880
        i370-*)
 
881
                os=-mvs
 
882
                ;;
 
883
        *-next)
 
884
                os=-nextstep3
 
885
                ;;
 
886
        *-gould)
 
887
                os=-sysv
 
888
                ;;
 
889
        *-highlevel)
 
890
                os=-bsd
 
891
                ;;
 
892
        *-encore)
 
893
                os=-bsd
 
894
                ;;
 
895
        *-sgi)
 
896
                os=-irix
 
897
                ;;
 
898
        *-siemens)
 
899
                os=-sysv4
 
900
                ;;
 
901
        *-masscomp)
 
902
                os=-rtu
 
903
                ;;
 
904
        f301-fujitsu)
 
905
                os=-uxpv
 
906
                ;;
 
907
        *)
 
908
                os=-none
 
909
                ;;
 
910
esac
 
911
fi
 
912
 
 
913
# Here we handle the case where we know the os, and the CPU type, but not the
 
914
# manufacturer.  We pick the logical manufacturer.
 
915
vendor=unknown
 
916
case $basic_machine in
 
917
        *-unknown)
 
918
                case $os in
 
919
                        -riscix*)
 
920
                                vendor=acorn
 
921
                                ;;
 
922
                        -sunos*)
 
923
                                vendor=sun
 
924
                                ;;
 
925
                        -aix*)
 
926
                                vendor=ibm
 
927
                                ;;
 
928
                        -hpux*)
 
929
                                vendor=hp
 
930
                                ;;
 
931
                        -hiux*)
 
932
                                vendor=hitachi
 
933
                                ;;
 
934
                        -unos*)
 
935
                                vendor=crds
 
936
                                ;;
 
937
                        -dgux*)
 
938
                                vendor=dg
 
939
                                ;;
 
940
                        -luna*)
 
941
                                vendor=omron
 
942
                                ;;
 
943
                        -genix*)
 
944
                                vendor=ns
 
945
                                ;;
 
946
                        -mvs*)
 
947
                                vendor=ibm
 
948
                                ;;
 
949
                        -ptx*)
 
950
                                vendor=sequent
 
951
                                ;;
 
952
                        -vxsim* | -vxworks*)
 
953
                                vendor=wrs
 
954
                                ;;
 
955
                        -aux*)
 
956
                                vendor=apple
 
957
                                ;;
 
958
                esac
 
959
                basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 
960
                ;;
 
961
esac
 
962
 
 
963
echo $basic_machine$os