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  • Committer: edam
  • Date: 2010-07-27 15:46:42 UTC
  • Revision ID: edam@waxworlds.org-20100727154642-1uxrjkpxhp7xl6hq
- moved null_t, exec_t and set_index_t to detail namespace so only their extern instantiations are in the main namespace
- added immediate transation

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1
#! /bin/sh
 
2
# Configuration validation subroutine script.
 
3
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 
4
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
 
5
#   Free Software Foundation, Inc.
 
6
 
 
7
timestamp='2009-04-17'
 
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
 
 
57
me=`echo "$0" | sed -e 's,.*/,,'`
 
58
 
 
59
usage="\
 
60
Usage: $0 [OPTION] CPU-MFR-OPSYS
 
61
       $0 [OPTION] ALIAS
 
62
 
 
63
Canonicalize a configuration name.
 
64
 
 
65
Operation 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
 
 
70
Report bugs and patches to <config-patches@gnu.org>."
 
71
 
 
72
version="\
 
73
GNU config.sub ($timestamp)
 
74
 
 
75
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
 
76
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
77
 
 
78
This is free software; see the source for copying conditions.  There is NO
 
79
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
 
80
 
 
81
help="
 
82
Try \`$me --help' for more information."
 
83
 
 
84
# Parse command line
 
85
while 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
 
109
done
 
110
 
 
111
case $# 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;;
 
117
esac
 
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.
 
121
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 
122
case $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
  kopensolaris*-gnu* | \
 
126
  storm-chaos* | os2-emx* | rtmk-nova*)
 
127
    os=-$maybe_os
 
128
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 
129
    ;;
 
130
  *)
 
131
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 
132
    if [ $basic_machine != $1 ]
 
133
    then os=`echo $1 | sed 's/.*-/-/'`
 
134
    else os=; fi
 
135
    ;;
 
136
esac
 
137
 
 
138
### Let's recognize common machines as not being operating systems so
 
139
### that things like config.sub decstation-3100 work.  We also
 
140
### recognize some manufacturers as not being operating systems, so we
 
141
### can provide default operating systems below.
 
142
case $os in
 
143
        -sun*os*)
 
144
                # Prevent following clause from handling this invalid input.
 
145
                ;;
 
146
        -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 
147
        -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 
148
        -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 
149
        -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 
150
        -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 
151
        -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 
152
        -apple | -axis | -knuth | -cray)
 
153
                os=
 
154
                basic_machine=$1
 
155
                ;;
 
156
        -sim | -cisco | -oki | -wec | -winbond)
 
157
                os=
 
158
                basic_machine=$1
 
159
                ;;
 
160
        -scout)
 
161
                ;;
 
162
        -wrs)
 
163
                os=-vxworks
 
164
                basic_machine=$1
 
165
                ;;
 
166
        -chorusos*)
 
167
                os=-chorusos
 
168
                basic_machine=$1
 
169
                ;;
 
170
        -chorusrdb)
 
171
                os=-chorusrdb
 
172
                basic_machine=$1
 
173
                ;;
 
174
        -hiux*)
 
175
                os=-hiuxwe2
 
176
                ;;
 
177
        -sco6)
 
178
                os=-sco5v6
 
179
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
180
                ;;
 
181
        -sco5)
 
182
                os=-sco3.2v5
 
183
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
184
                ;;
 
185
        -sco4)
 
186
                os=-sco3.2v4
 
187
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
188
                ;;
 
189
        -sco3.2.[4-9]*)
 
190
                os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 
191
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
192
                ;;
 
193
        -sco3.2v[4-9]*)
 
194
                # Don't forget version if it is 3.2v4 or newer.
 
195
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
196
                ;;
 
197
        -sco5v6*)
 
198
                # Don't forget version if it is 3.2v4 or newer.
 
199
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
200
                ;;
 
201
        -sco*)
 
202
                os=-sco3.2v2
 
203
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
204
                ;;
 
205
        -udk*)
 
206
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
207
                ;;
 
208
        -isc)
 
209
                os=-isc2.2
 
210
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
211
                ;;
 
212
        -clix*)
 
213
                basic_machine=clipper-intergraph
 
214
                ;;
 
215
        -isc*)
 
216
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
217
                ;;
 
218
        -lynx*)
 
219
                os=-lynxos
 
220
                ;;
 
221
        -ptx*)
 
222
                basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 
223
                ;;
 
224
        -windowsnt*)
 
225
                os=`echo $os | sed -e 's/windowsnt/winnt/'`
 
226
                ;;
 
227
        -psos*)
 
228
                os=-psos
 
229
                ;;
 
230
        -mint | -mint[0-9]*)
 
231
                basic_machine=m68k-atari
 
232
                os=-mint
 
233
                ;;
 
234
esac
 
235
 
 
236
# Decode aliases for certain CPU-COMPANY combinations.
 
237
case $basic_machine in
 
238
        # Recognize the basic CPU types without company name.
 
239
        # Some are omitted here because they have special meanings below.
 
240
        1750a | 580 \
 
241
        | a29k \
 
242
        | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 
243
        | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 
244
        | am33_2.0 \
 
245
        | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
 
246
        | bfin \
 
247
        | c4x | clipper \
 
248
        | d10v | d30v | dlx | dsp16xx \
 
249
        | fido | fr30 | frv \
 
250
        | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 
251
        | i370 | i860 | i960 | ia64 \
 
252
        | ip2k | iq2000 \
 
253
        | lm32 \
 
254
        | m32c | m32r | m32rle | m68000 | m68k | m88k \
 
255
        | maxq | mb | microblaze | mcore | mep | metag \
 
256
        | mips | mipsbe | mipseb | mipsel | mipsle \
 
257
        | mips16 \
 
258
        | mips64 | mips64el \
 
259
        | mips64octeon | mips64octeonel \
 
260
        | mips64orion | mips64orionel \
 
261
        | mips64r5900 | mips64r5900el \
 
262
        | mips64vr | mips64vrel \
 
263
        | mips64vr4100 | mips64vr4100el \
 
264
        | mips64vr4300 | mips64vr4300el \
 
265
        | mips64vr5000 | mips64vr5000el \
 
266
        | mips64vr5900 | mips64vr5900el \
 
267
        | mipsisa32 | mipsisa32el \
 
268
        | mipsisa32r2 | mipsisa32r2el \
 
269
        | mipsisa64 | mipsisa64el \
 
270
        | mipsisa64r2 | mipsisa64r2el \
 
271
        | mipsisa64sb1 | mipsisa64sb1el \
 
272
        | mipsisa64sr71k | mipsisa64sr71kel \
 
273
        | mipstx39 | mipstx39el \
 
274
        | mn10200 | mn10300 \
 
275
        | moxie \
 
276
        | mt \
 
277
        | msp430 \
 
278
        | nios | nios2 \
 
279
        | ns16k | ns32k \
 
280
        | or32 \
 
281
        | pdp10 | pdp11 | pj | pjl \
 
282
        | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
 
283
        | pyramid \
 
284
        | score \
 
285
        | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 
286
        | sh64 | sh64le \
 
287
        | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 
288
        | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
 
289
        | spu | strongarm \
 
290
        | tahoe | thumb | tic4x | tic80 | tron \
 
291
        | v850 | v850e \
 
292
        | we32k \
 
293
        | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
 
294
        | z8k | z80)
 
295
                basic_machine=$basic_machine-unknown
 
296
                ;;
 
297
        m6811 | m68hc11 | m6812 | m68hc12)
 
298
                # Motorola 68HC11/12.
 
299
                basic_machine=$basic_machine-unknown
 
300
                os=-none
 
301
                ;;
 
302
        m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 
303
                ;;
 
304
        ms1)
 
305
                basic_machine=mt-unknown
 
306
                ;;
 
307
 
 
308
        # We use `pc' rather than `unknown'
 
309
        # because (1) that's what they normally are, and
 
310
        # (2) the word "unknown" tends to confuse beginning users.
 
311
        i*86 | x86_64)
 
312
          basic_machine=$basic_machine-pc
 
313
          ;;
 
314
        # Object if more than one company name word.
 
315
        *-*-*)
 
316
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 
317
                exit 1
 
318
                ;;
 
319
        # Recognize the basic CPU types with company name.
 
320
        580-* \
 
321
        | a29k-* \
 
322
        | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 
323
        | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 
324
        | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 
325
        | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 
326
        | avr-* | avr32-* \
 
327
        | bfin-* | bs2000-* \
 
328
        | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
 
329
        | clipper-* | craynv-* | cydra-* \
 
330
        | d10v-* | d30v-* | dlx-* \
 
331
        | elxsi-* \
 
332
        | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
 
333
        | h8300-* | h8500-* \
 
334
        | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 
335
        | i*86-* | i860-* | i960-* | ia64-* \
 
336
        | ip2k-* | iq2000-* \
 
337
        | lm32-* \
 
338
        | m32c-* | m32r-* | m32rle-* \
 
339
        | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 
340
        | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
 
341
        | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 
342
        | mips16-* \
 
343
        | mips64-* | mips64el-* \
 
344
        | mips64octeon-* | mips64octeonel-* \
 
345
        | mips64orion-* | mips64orionel-* \
 
346
        | mips64r5900-* | mips64r5900el-* \
 
347
        | mips64vr-* | mips64vrel-* \
 
348
        | mips64vr4100-* | mips64vr4100el-* \
 
349
        | mips64vr4300-* | mips64vr4300el-* \
 
350
        | mips64vr5000-* | mips64vr5000el-* \
 
351
        | mips64vr5900-* | mips64vr5900el-* \
 
352
        | mipsisa32-* | mipsisa32el-* \
 
353
        | mipsisa32r2-* | mipsisa32r2el-* \
 
354
        | mipsisa64-* | mipsisa64el-* \
 
355
        | mipsisa64r2-* | mipsisa64r2el-* \
 
356
        | mipsisa64sb1-* | mipsisa64sb1el-* \
 
357
        | mipsisa64sr71k-* | mipsisa64sr71kel-* \
 
358
        | mipstx39-* | mipstx39el-* \
 
359
        | mmix-* \
 
360
        | mt-* \
 
361
        | msp430-* \
 
362
        | nios-* | nios2-* \
 
363
        | none-* | np1-* | ns16k-* | ns32k-* \
 
364
        | orion-* \
 
365
        | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
 
366
        | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
 
367
        | pyramid-* \
 
368
        | romp-* | rs6000-* \
 
369
        | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 
370
        | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 
371
        | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 
372
        | sparclite-* \
 
373
        | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
 
374
        | tahoe-* | thumb-* \
 
375
        | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
 
376
        | tron-* \
 
377
        | v850-* | v850e-* | vax-* \
 
378
        | we32k-* \
 
379
        | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
 
380
        | xstormy16-* | xtensa*-* \
 
381
        | ymp-* \
 
382
        | z8k-* | z80-*)
 
383
                ;;
 
384
        # Recognize the basic CPU types without company name, with glob match.
 
385
        xtensa*)
 
386
                basic_machine=$basic_machine-unknown
 
387
                ;;
 
388
        # Recognize the various machine names and aliases which stand
 
389
        # for a CPU type and a company and sometimes even an OS.
 
390
        386bsd)
 
391
                basic_machine=i386-unknown
 
392
                os=-bsd
 
393
                ;;
 
394
        3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 
395
                basic_machine=m68000-att
 
396
                ;;
 
397
        3b*)
 
398
                basic_machine=we32k-att
 
399
                ;;
 
400
        a29khif)
 
401
                basic_machine=a29k-amd
 
402
                os=-udi
 
403
                ;;
 
404
        abacus)
 
405
                basic_machine=abacus-unknown
 
406
                ;;
 
407
        adobe68k)
 
408
                basic_machine=m68010-adobe
 
409
                os=-scout
 
410
                ;;
 
411
        alliant | fx80)
 
412
                basic_machine=fx80-alliant
 
413
                ;;
 
414
        altos | altos3068)
 
415
                basic_machine=m68k-altos
 
416
                ;;
 
417
        am29k)
 
418
                basic_machine=a29k-none
 
419
                os=-bsd
 
420
                ;;
 
421
        amd64)
 
422
                basic_machine=x86_64-pc
 
423
                ;;
 
424
        amd64-*)
 
425
                basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
 
426
                ;;
 
427
        amdahl)
 
428
                basic_machine=580-amdahl
 
429
                os=-sysv
 
430
                ;;
 
431
        amiga | amiga-*)
 
432
                basic_machine=m68k-unknown
 
433
                ;;
 
434
        amigaos | amigados)
 
435
                basic_machine=m68k-unknown
 
436
                os=-amigaos
 
437
                ;;
 
438
        amigaunix | amix)
 
439
                basic_machine=m68k-unknown
 
440
                os=-sysv4
 
441
                ;;
 
442
        apollo68)
 
443
                basic_machine=m68k-apollo
 
444
                os=-sysv
 
445
                ;;
 
446
        apollo68bsd)
 
447
                basic_machine=m68k-apollo
 
448
                os=-bsd
 
449
                ;;
 
450
        aros)
 
451
                basic_machine=i386-pc
 
452
                os=-aros
 
453
                ;;
 
454
        aux)
 
455
                basic_machine=m68k-apple
 
456
                os=-aux
 
457
                ;;
 
458
        balance)
 
459
                basic_machine=ns32k-sequent
 
460
                os=-dynix
 
461
                ;;
 
462
        blackfin)
 
463
                basic_machine=bfin-unknown
 
464
                os=-linux
 
465
                ;;
 
466
        blackfin-*)
 
467
                basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
 
468
                os=-linux
 
469
                ;;
 
470
        c90)
 
471
                basic_machine=c90-cray
 
472
                os=-unicos
 
473
                ;;
 
474
        cegcc)
 
475
                basic_machine=arm-unknown
 
476
                os=-cegcc
 
477
                ;;
 
478
        convex-c1)
 
479
                basic_machine=c1-convex
 
480
                os=-bsd
 
481
                ;;
 
482
        convex-c2)
 
483
                basic_machine=c2-convex
 
484
                os=-bsd
 
485
                ;;
 
486
        convex-c32)
 
487
                basic_machine=c32-convex
 
488
                os=-bsd
 
489
                ;;
 
490
        convex-c34)
 
491
                basic_machine=c34-convex
 
492
                os=-bsd
 
493
                ;;
 
494
        convex-c38)
 
495
                basic_machine=c38-convex
 
496
                os=-bsd
 
497
                ;;
 
498
        cray | j90)
 
499
                basic_machine=j90-cray
 
500
                os=-unicos
 
501
                ;;
 
502
        craynv)
 
503
                basic_machine=craynv-cray
 
504
                os=-unicosmp
 
505
                ;;
 
506
        cr16)
 
507
                basic_machine=cr16-unknown
 
508
                os=-elf
 
509
                ;;
 
510
        crds | unos)
 
511
                basic_machine=m68k-crds
 
512
                ;;
 
513
        crisv32 | crisv32-* | etraxfs*)
 
514
                basic_machine=crisv32-axis
 
515
                ;;
 
516
        cris | cris-* | etrax*)
 
517
                basic_machine=cris-axis
 
518
                ;;
 
519
        crx)
 
520
                basic_machine=crx-unknown
 
521
                os=-elf
 
522
                ;;
 
523
        da30 | da30-*)
 
524
                basic_machine=m68k-da30
 
525
                ;;
 
526
        decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 
527
                basic_machine=mips-dec
 
528
                ;;
 
529
        decsystem10* | dec10*)
 
530
                basic_machine=pdp10-dec
 
531
                os=-tops10
 
532
                ;;
 
533
        decsystem20* | dec20*)
 
534
                basic_machine=pdp10-dec
 
535
                os=-tops20
 
536
                ;;
 
537
        delta | 3300 | motorola-3300 | motorola-delta \
 
538
              | 3300-motorola | delta-motorola)
 
539
                basic_machine=m68k-motorola
 
540
                ;;
 
541
        delta88)
 
542
                basic_machine=m88k-motorola
 
543
                os=-sysv3
 
544
                ;;
 
545
        dicos)
 
546
                basic_machine=i686-pc
 
547
                os=-dicos
 
548
                ;;
 
549
        djgpp)
 
550
                basic_machine=i586-pc
 
551
                os=-msdosdjgpp
 
552
                ;;
 
553
        dpx20 | dpx20-*)
 
554
                basic_machine=rs6000-bull
 
555
                os=-bosx
 
556
                ;;
 
557
        dpx2* | dpx2*-bull)
 
558
                basic_machine=m68k-bull
 
559
                os=-sysv3
 
560
                ;;
 
561
        ebmon29k)
 
562
                basic_machine=a29k-amd
 
563
                os=-ebmon
 
564
                ;;
 
565
        elxsi)
 
566
                basic_machine=elxsi-elxsi
 
567
                os=-bsd
 
568
                ;;
 
569
        encore | umax | mmax)
 
570
                basic_machine=ns32k-encore
 
571
                ;;
 
572
        es1800 | OSE68k | ose68k | ose | OSE)
 
573
                basic_machine=m68k-ericsson
 
574
                os=-ose
 
575
                ;;
 
576
        fx2800)
 
577
                basic_machine=i860-alliant
 
578
                ;;
 
579
        genix)
 
580
                basic_machine=ns32k-ns
 
581
                ;;
 
582
        gmicro)
 
583
                basic_machine=tron-gmicro
 
584
                os=-sysv
 
585
                ;;
 
586
        go32)
 
587
                basic_machine=i386-pc
 
588
                os=-go32
 
589
                ;;
 
590
        h3050r* | hiux*)
 
591
                basic_machine=hppa1.1-hitachi
 
592
                os=-hiuxwe2
 
593
                ;;
 
594
        h8300hms)
 
595
                basic_machine=h8300-hitachi
 
596
                os=-hms
 
597
                ;;
 
598
        h8300xray)
 
599
                basic_machine=h8300-hitachi
 
600
                os=-xray
 
601
                ;;
 
602
        h8500hms)
 
603
                basic_machine=h8500-hitachi
 
604
                os=-hms
 
605
                ;;
 
606
        harris)
 
607
                basic_machine=m88k-harris
 
608
                os=-sysv3
 
609
                ;;
 
610
        hp300-*)
 
611
                basic_machine=m68k-hp
 
612
                ;;
 
613
        hp300bsd)
 
614
                basic_machine=m68k-hp
 
615
                os=-bsd
 
616
                ;;
 
617
        hp300hpux)
 
618
                basic_machine=m68k-hp
 
619
                os=-hpux
 
620
                ;;
 
621
        hp3k9[0-9][0-9] | hp9[0-9][0-9])
 
622
                basic_machine=hppa1.0-hp
 
623
                ;;
 
624
        hp9k2[0-9][0-9] | hp9k31[0-9])
 
625
                basic_machine=m68000-hp
 
626
                ;;
 
627
        hp9k3[2-9][0-9])
 
628
                basic_machine=m68k-hp
 
629
                ;;
 
630
        hp9k6[0-9][0-9] | hp6[0-9][0-9])
 
631
                basic_machine=hppa1.0-hp
 
632
                ;;
 
633
        hp9k7[0-79][0-9] | hp7[0-79][0-9])
 
634
                basic_machine=hppa1.1-hp
 
635
                ;;
 
636
        hp9k78[0-9] | hp78[0-9])
 
637
                # FIXME: really hppa2.0-hp
 
638
                basic_machine=hppa1.1-hp
 
639
                ;;
 
640
        hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
 
641
                # FIXME: really hppa2.0-hp
 
642
                basic_machine=hppa1.1-hp
 
643
                ;;
 
644
        hp9k8[0-9][13679] | hp8[0-9][13679])
 
645
                basic_machine=hppa1.1-hp
 
646
                ;;
 
647
        hp9k8[0-9][0-9] | hp8[0-9][0-9])
 
648
                basic_machine=hppa1.0-hp
 
649
                ;;
 
650
        hppa-next)
 
651
                os=-nextstep3
 
652
                ;;
 
653
        hppaosf)
 
654
                basic_machine=hppa1.1-hp
 
655
                os=-osf
 
656
                ;;
 
657
        hppro)
 
658
                basic_machine=hppa1.1-hp
 
659
                os=-proelf
 
660
                ;;
 
661
        i370-ibm* | ibm*)
 
662
                basic_machine=i370-ibm
 
663
                ;;
 
664
# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 
665
        i*86v32)
 
666
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
667
                os=-sysv32
 
668
                ;;
 
669
        i*86v4*)
 
670
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
671
                os=-sysv4
 
672
                ;;
 
673
        i*86v)
 
674
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
675
                os=-sysv
 
676
                ;;
 
677
        i*86sol2)
 
678
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
679
                os=-solaris2
 
680
                ;;
 
681
        i386mach)
 
682
                basic_machine=i386-mach
 
683
                os=-mach
 
684
                ;;
 
685
        i386-vsta | vsta)
 
686
                basic_machine=i386-unknown
 
687
                os=-vsta
 
688
                ;;
 
689
        iris | iris4d)
 
690
                basic_machine=mips-sgi
 
691
                case $os in
 
692
                    -irix*)
 
693
                        ;;
 
694
                    *)
 
695
                        os=-irix4
 
696
                        ;;
 
697
                esac
 
698
                ;;
 
699
        isi68 | isi)
 
700
                basic_machine=m68k-isi
 
701
                os=-sysv
 
702
                ;;
 
703
        m68knommu)
 
704
                basic_machine=m68k-unknown
 
705
                os=-linux
 
706
                ;;
 
707
        m68knommu-*)
 
708
                basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
 
709
                os=-linux
 
710
                ;;
 
711
        m88k-omron*)
 
712
                basic_machine=m88k-omron
 
713
                ;;
 
714
        magnum | m3230)
 
715
                basic_machine=mips-mips
 
716
                os=-sysv
 
717
                ;;
 
718
        merlin)
 
719
                basic_machine=ns32k-utek
 
720
                os=-sysv
 
721
                ;;
 
722
        mingw32)
 
723
                basic_machine=i386-pc
 
724
                os=-mingw32
 
725
                ;;
 
726
        mingw32ce)
 
727
                basic_machine=arm-unknown
 
728
                os=-mingw32ce
 
729
                ;;
 
730
        miniframe)
 
731
                basic_machine=m68000-convergent
 
732
                ;;
 
733
        *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
 
734
                basic_machine=m68k-atari
 
735
                os=-mint
 
736
                ;;
 
737
        mips3*-*)
 
738
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 
739
                ;;
 
740
        mips3*)
 
741
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 
742
                ;;
 
743
        monitor)
 
744
                basic_machine=m68k-rom68k
 
745
                os=-coff
 
746
                ;;
 
747
        morphos)
 
748
                basic_machine=powerpc-unknown
 
749
                os=-morphos
 
750
                ;;
 
751
        msdos)
 
752
                basic_machine=i386-pc
 
753
                os=-msdos
 
754
                ;;
 
755
        ms1-*)
 
756
                basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
 
757
                ;;
 
758
        mvs)
 
759
                basic_machine=i370-ibm
 
760
                os=-mvs
 
761
                ;;
 
762
        ncr3000)
 
763
                basic_machine=i486-ncr
 
764
                os=-sysv4
 
765
                ;;
 
766
        netbsd386)
 
767
                basic_machine=i386-unknown
 
768
                os=-netbsd
 
769
                ;;
 
770
        netwinder)
 
771
                basic_machine=armv4l-rebel
 
772
                os=-linux
 
773
                ;;
 
774
        news | news700 | news800 | news900)
 
775
                basic_machine=m68k-sony
 
776
                os=-newsos
 
777
                ;;
 
778
        news1000)
 
779
                basic_machine=m68030-sony
 
780
                os=-newsos
 
781
                ;;
 
782
        news-3600 | risc-news)
 
783
                basic_machine=mips-sony
 
784
                os=-newsos
 
785
                ;;
 
786
        necv70)
 
787
                basic_machine=v70-nec
 
788
                os=-sysv
 
789
                ;;
 
790
        next | m*-next )
 
791
                basic_machine=m68k-next
 
792
                case $os in
 
793
                    -nextstep* )
 
794
                        ;;
 
795
                    -ns2*)
 
796
                      os=-nextstep2
 
797
                        ;;
 
798
                    *)
 
799
                      os=-nextstep3
 
800
                        ;;
 
801
                esac
 
802
                ;;
 
803
        nh3000)
 
804
                basic_machine=m68k-harris
 
805
                os=-cxux
 
806
                ;;
 
807
        nh[45]000)
 
808
                basic_machine=m88k-harris
 
809
                os=-cxux
 
810
                ;;
 
811
        nindy960)
 
812
                basic_machine=i960-intel
 
813
                os=-nindy
 
814
                ;;
 
815
        mon960)
 
816
                basic_machine=i960-intel
 
817
                os=-mon960
 
818
                ;;
 
819
        nonstopux)
 
820
                basic_machine=mips-compaq
 
821
                os=-nonstopux
 
822
                ;;
 
823
        np1)
 
824
                basic_machine=np1-gould
 
825
                ;;
 
826
        nsr-tandem)
 
827
                basic_machine=nsr-tandem
 
828
                ;;
 
829
        op50n-* | op60c-*)
 
830
                basic_machine=hppa1.1-oki
 
831
                os=-proelf
 
832
                ;;
 
833
        openrisc | openrisc-*)
 
834
                basic_machine=or32-unknown
 
835
                ;;
 
836
        os400)
 
837
                basic_machine=powerpc-ibm
 
838
                os=-os400
 
839
                ;;
 
840
        OSE68000 | ose68000)
 
841
                basic_machine=m68000-ericsson
 
842
                os=-ose
 
843
                ;;
 
844
        os68k)
 
845
                basic_machine=m68k-none
 
846
                os=-os68k
 
847
                ;;
 
848
        pa-hitachi)
 
849
                basic_machine=hppa1.1-hitachi
 
850
                os=-hiuxwe2
 
851
                ;;
 
852
        paragon)
 
853
                basic_machine=i860-intel
 
854
                os=-osf
 
855
                ;;
 
856
        parisc)
 
857
                basic_machine=hppa-unknown
 
858
                os=-linux
 
859
                ;;
 
860
        parisc-*)
 
861
                basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
 
862
                os=-linux
 
863
                ;;
 
864
        pbd)
 
865
                basic_machine=sparc-tti
 
866
                ;;
 
867
        pbb)
 
868
                basic_machine=m68k-tti
 
869
                ;;
 
870
        pc532 | pc532-*)
 
871
                basic_machine=ns32k-pc532
 
872
                ;;
 
873
        pc98)
 
874
                basic_machine=i386-pc
 
875
                ;;
 
876
        pc98-*)
 
877
                basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
 
878
                ;;
 
879
        pentium | p5 | k5 | k6 | nexgen | viac3)
 
880
                basic_machine=i586-pc
 
881
                ;;
 
882
        pentiumpro | p6 | 6x86 | athlon | athlon_*)
 
883
                basic_machine=i686-pc
 
884
                ;;
 
885
        pentiumii | pentium2 | pentiumiii | pentium3)
 
886
                basic_machine=i686-pc
 
887
                ;;
 
888
        pentium4)
 
889
                basic_machine=i786-pc
 
890
                ;;
 
891
        pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
 
892
                basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 
893
                ;;
 
894
        pentiumpro-* | p6-* | 6x86-* | athlon-*)
 
895
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 
896
                ;;
 
897
        pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
 
898
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 
899
                ;;
 
900
        pentium4-*)
 
901
                basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 
902
                ;;
 
903
        pn)
 
904
                basic_machine=pn-gould
 
905
                ;;
 
906
        power)  basic_machine=power-ibm
 
907
                ;;
 
908
        ppc)    basic_machine=powerpc-unknown
 
909
                ;;
 
910
        ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 
911
                ;;
 
912
        ppcle | powerpclittle | ppc-le | powerpc-little)
 
913
                basic_machine=powerpcle-unknown
 
914
                ;;
 
915
        ppcle-* | powerpclittle-*)
 
916
                basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 
917
                ;;
 
918
        ppc64)  basic_machine=powerpc64-unknown
 
919
                ;;
 
920
        ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
 
921
                ;;
 
922
        ppc64le | powerpc64little | ppc64-le | powerpc64-little)
 
923
                basic_machine=powerpc64le-unknown
 
924
                ;;
 
925
        ppc64le-* | powerpc64little-*)
 
926
                basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
 
927
                ;;
 
928
        ps2)
 
929
                basic_machine=i386-ibm
 
930
                ;;
 
931
        pw32)
 
932
                basic_machine=i586-unknown
 
933
                os=-pw32
 
934
                ;;
 
935
        rdos)
 
936
                basic_machine=i386-pc
 
937
                os=-rdos
 
938
                ;;
 
939
        rom68k)
 
940
                basic_machine=m68k-rom68k
 
941
                os=-coff
 
942
                ;;
 
943
        rm[46]00)
 
944
                basic_machine=mips-siemens
 
945
                ;;
 
946
        rtpc | rtpc-*)
 
947
                basic_machine=romp-ibm
 
948
                ;;
 
949
        s390 | s390-*)
 
950
                basic_machine=s390-ibm
 
951
                ;;
 
952
        s390x | s390x-*)
 
953
                basic_machine=s390x-ibm
 
954
                ;;
 
955
        sa29200)
 
956
                basic_machine=a29k-amd
 
957
                os=-udi
 
958
                ;;
 
959
        sb1)
 
960
                basic_machine=mipsisa64sb1-unknown
 
961
                ;;
 
962
        sb1el)
 
963
                basic_machine=mipsisa64sb1el-unknown
 
964
                ;;
 
965
        sde)
 
966
                basic_machine=mipsisa32-sde
 
967
                os=-elf
 
968
                ;;
 
969
        sei)
 
970
                basic_machine=mips-sei
 
971
                os=-seiux
 
972
                ;;
 
973
        sequent)
 
974
                basic_machine=i386-sequent
 
975
                ;;
 
976
        sh)
 
977
                basic_machine=sh-hitachi
 
978
                os=-hms
 
979
                ;;
 
980
        sh5el)
 
981
                basic_machine=sh5le-unknown
 
982
                ;;
 
983
        sh64)
 
984
                basic_machine=sh64-unknown
 
985
                ;;
 
986
        sparclite-wrs | simso-wrs)
 
987
                basic_machine=sparclite-wrs
 
988
                os=-vxworks
 
989
                ;;
 
990
        sps7)
 
991
                basic_machine=m68k-bull
 
992
                os=-sysv2
 
993
                ;;
 
994
        spur)
 
995
                basic_machine=spur-unknown
 
996
                ;;
 
997
        st2000)
 
998
                basic_machine=m68k-tandem
 
999
                ;;
 
1000
        stratus)
 
1001
                basic_machine=i860-stratus
 
1002
                os=-sysv4
 
1003
                ;;
 
1004
        sun2)
 
1005
                basic_machine=m68000-sun
 
1006
                ;;
 
1007
        sun2os3)
 
1008
                basic_machine=m68000-sun
 
1009
                os=-sunos3
 
1010
                ;;
 
1011
        sun2os4)
 
1012
                basic_machine=m68000-sun
 
1013
                os=-sunos4
 
1014
                ;;
 
1015
        sun3os3)
 
1016
                basic_machine=m68k-sun
 
1017
                os=-sunos3
 
1018
                ;;
 
1019
        sun3os4)
 
1020
                basic_machine=m68k-sun
 
1021
                os=-sunos4
 
1022
                ;;
 
1023
        sun4os3)
 
1024
                basic_machine=sparc-sun
 
1025
                os=-sunos3
 
1026
                ;;
 
1027
        sun4os4)
 
1028
                basic_machine=sparc-sun
 
1029
                os=-sunos4
 
1030
                ;;
 
1031
        sun4sol2)
 
1032
                basic_machine=sparc-sun
 
1033
                os=-solaris2
 
1034
                ;;
 
1035
        sun3 | sun3-*)
 
1036
                basic_machine=m68k-sun
 
1037
                ;;
 
1038
        sun4)
 
1039
                basic_machine=sparc-sun
 
1040
                ;;
 
1041
        sun386 | sun386i | roadrunner)
 
1042
                basic_machine=i386-sun
 
1043
                ;;
 
1044
        sv1)
 
1045
                basic_machine=sv1-cray
 
1046
                os=-unicos
 
1047
                ;;
 
1048
        symmetry)
 
1049
                basic_machine=i386-sequent
 
1050
                os=-dynix
 
1051
                ;;
 
1052
        t3e)
 
1053
                basic_machine=alphaev5-cray
 
1054
                os=-unicos
 
1055
                ;;
 
1056
        t90)
 
1057
                basic_machine=t90-cray
 
1058
                os=-unicos
 
1059
                ;;
 
1060
        tic54x | c54x*)
 
1061
                basic_machine=tic54x-unknown
 
1062
                os=-coff
 
1063
                ;;
 
1064
        tic55x | c55x*)
 
1065
                basic_machine=tic55x-unknown
 
1066
                os=-coff
 
1067
                ;;
 
1068
        tic6x | c6x*)
 
1069
                basic_machine=tic6x-unknown
 
1070
                os=-coff
 
1071
                ;;
 
1072
        tile*)
 
1073
                basic_machine=tile-unknown
 
1074
                os=-linux-gnu
 
1075
                ;;
 
1076
        tx39)
 
1077
                basic_machine=mipstx39-unknown
 
1078
                ;;
 
1079
        tx39el)
 
1080
                basic_machine=mipstx39el-unknown
 
1081
                ;;
 
1082
        toad1)
 
1083
                basic_machine=pdp10-xkl
 
1084
                os=-tops20
 
1085
                ;;
 
1086
        tower | tower-32)
 
1087
                basic_machine=m68k-ncr
 
1088
                ;;
 
1089
        tpf)
 
1090
                basic_machine=s390x-ibm
 
1091
                os=-tpf
 
1092
                ;;
 
1093
        udi29k)
 
1094
                basic_machine=a29k-amd
 
1095
                os=-udi
 
1096
                ;;
 
1097
        ultra3)
 
1098
                basic_machine=a29k-nyu
 
1099
                os=-sym1
 
1100
                ;;
 
1101
        v810 | necv810)
 
1102
                basic_machine=v810-nec
 
1103
                os=-none
 
1104
                ;;
 
1105
        vaxv)
 
1106
                basic_machine=vax-dec
 
1107
                os=-sysv
 
1108
                ;;
 
1109
        vms)
 
1110
                basic_machine=vax-dec
 
1111
                os=-vms
 
1112
                ;;
 
1113
        vpp*|vx|vx-*)
 
1114
                basic_machine=f301-fujitsu
 
1115
                ;;
 
1116
        vxworks960)
 
1117
                basic_machine=i960-wrs
 
1118
                os=-vxworks
 
1119
                ;;
 
1120
        vxworks68)
 
1121
                basic_machine=m68k-wrs
 
1122
                os=-vxworks
 
1123
                ;;
 
1124
        vxworks29k)
 
1125
                basic_machine=a29k-wrs
 
1126
                os=-vxworks
 
1127
                ;;
 
1128
        w65*)
 
1129
                basic_machine=w65-wdc
 
1130
                os=-none
 
1131
                ;;
 
1132
        w89k-*)
 
1133
                basic_machine=hppa1.1-winbond
 
1134
                os=-proelf
 
1135
                ;;
 
1136
        xbox)
 
1137
                basic_machine=i686-pc
 
1138
                os=-mingw32
 
1139
                ;;
 
1140
        xps | xps100)
 
1141
                basic_machine=xps100-honeywell
 
1142
                ;;
 
1143
        ymp)
 
1144
                basic_machine=ymp-cray
 
1145
                os=-unicos
 
1146
                ;;
 
1147
        z8k-*-coff)
 
1148
                basic_machine=z8k-unknown
 
1149
                os=-sim
 
1150
                ;;
 
1151
        z80-*-coff)
 
1152
                basic_machine=z80-unknown
 
1153
                os=-sim
 
1154
                ;;
 
1155
        none)
 
1156
                basic_machine=none-none
 
1157
                os=-none
 
1158
                ;;
 
1159
 
 
1160
# Here we handle the default manufacturer of certain CPU types.  It is in
 
1161
# some cases the only manufacturer, in others, it is the most popular.
 
1162
        w89k)
 
1163
                basic_machine=hppa1.1-winbond
 
1164
                ;;
 
1165
        op50n)
 
1166
                basic_machine=hppa1.1-oki
 
1167
                ;;
 
1168
        op60c)
 
1169
                basic_machine=hppa1.1-oki
 
1170
                ;;
 
1171
        romp)
 
1172
                basic_machine=romp-ibm
 
1173
                ;;
 
1174
        mmix)
 
1175
                basic_machine=mmix-knuth
 
1176
                ;;
 
1177
        rs6000)
 
1178
                basic_machine=rs6000-ibm
 
1179
                ;;
 
1180
        vax)
 
1181
                basic_machine=vax-dec
 
1182
                ;;
 
1183
        pdp10)
 
1184
                # there are many clones, so DEC is not a safe bet
 
1185
                basic_machine=pdp10-unknown
 
1186
                ;;
 
1187
        pdp11)
 
1188
                basic_machine=pdp11-dec
 
1189
                ;;
 
1190
        we32k)
 
1191
                basic_machine=we32k-att
 
1192
                ;;
 
1193
        sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
 
1194
                basic_machine=sh-unknown
 
1195
                ;;
 
1196
        sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
 
1197
                basic_machine=sparc-sun
 
1198
                ;;
 
1199
        cydra)
 
1200
                basic_machine=cydra-cydrome
 
1201
                ;;
 
1202
        orion)
 
1203
                basic_machine=orion-highlevel
 
1204
                ;;
 
1205
        orion105)
 
1206
                basic_machine=clipper-highlevel
 
1207
                ;;
 
1208
        mac | mpw | mac-mpw)
 
1209
                basic_machine=m68k-apple
 
1210
                ;;
 
1211
        pmac | pmac-mpw)
 
1212
                basic_machine=powerpc-apple
 
1213
                ;;
 
1214
        *-unknown)
 
1215
                # Make sure to match an already-canonicalized machine name.
 
1216
                ;;
 
1217
        *)
 
1218
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 
1219
                exit 1
 
1220
                ;;
 
1221
esac
 
1222
 
 
1223
# Here we canonicalize certain aliases for manufacturers.
 
1224
case $basic_machine in
 
1225
        *-digital*)
 
1226
                basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
 
1227
                ;;
 
1228
        *-commodore*)
 
1229
                basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
 
1230
                ;;
 
1231
        *)
 
1232
                ;;
 
1233
esac
 
1234
 
 
1235
# Decode manufacturer-specific aliases for certain operating systems.
 
1236
 
 
1237
if [ x"$os" != x"" ]
 
1238
then
 
1239
case $os in
 
1240
        # First match some system type aliases
 
1241
        # that might get confused with valid system types.
 
1242
        # -solaris* is a basic system type, with this one exception.
 
1243
        -solaris1 | -solaris1.*)
 
1244
                os=`echo $os | sed -e 's|solaris1|sunos4|'`
 
1245
                ;;
 
1246
        -solaris)
 
1247
                os=-solaris2
 
1248
                ;;
 
1249
        -svr4*)
 
1250
                os=-sysv4
 
1251
                ;;
 
1252
        -unixware*)
 
1253
                os=-sysv4.2uw
 
1254
                ;;
 
1255
        -gnu/linux*)
 
1256
                os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 
1257
                ;;
 
1258
        # First accept the basic system types.
 
1259
        # The portable systems comes first.
 
1260
        # Each alternative MUST END IN A *, to match a version number.
 
1261
        # -sysv* is not here because it comes later, after sysvr4.
 
1262
        -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 
1263
              | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
 
1264
              | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
 
1265
              | -kopensolaris* \
 
1266
              | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
 
1267
              | -aos* | -aros* \
 
1268
              | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 
1269
              | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 
1270
              | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
 
1271
              | -openbsd* | -solidbsd* \
 
1272
              | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
 
1273
              | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 
1274
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 
1275
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 
1276
              | -chorusos* | -chorusrdb* | -cegcc* \
 
1277
              | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 
1278
              | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
 
1279
              | -uxpv* | -beos* | -mpeix* | -udk* \
 
1280
              | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 
1281
              | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
 
1282
              | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
 
1283
              | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
 
1284
              | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
 
1285
              | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
 
1286
              | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
 
1287
        # Remember, each alternative MUST END IN *, to match a version number.
 
1288
                ;;
 
1289
        -qnx*)
 
1290
                case $basic_machine in
 
1291
                    x86-* | i*86-*)
 
1292
                        ;;
 
1293
                    *)
 
1294
                        os=-nto$os
 
1295
                        ;;
 
1296
                esac
 
1297
                ;;
 
1298
        -nto-qnx*)
 
1299
                ;;
 
1300
        -nto*)
 
1301
                os=`echo $os | sed -e 's|nto|nto-qnx|'`
 
1302
                ;;
 
1303
        -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
 
1304
              | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
 
1305
              | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
 
1306
                ;;
 
1307
        -mac*)
 
1308
                os=`echo $os | sed -e 's|mac|macos|'`
 
1309
                ;;
 
1310
        -linux-dietlibc)
 
1311
                os=-linux-dietlibc
 
1312
                ;;
 
1313
        -linux*)
 
1314
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
 
1315
                ;;
 
1316
        -sunos5*)
 
1317
                os=`echo $os | sed -e 's|sunos5|solaris2|'`
 
1318
                ;;
 
1319
        -sunos6*)
 
1320
                os=`echo $os | sed -e 's|sunos6|solaris3|'`
 
1321
                ;;
 
1322
        -opened*)
 
1323
                os=-openedition
 
1324
                ;;
 
1325
        -os400*)
 
1326
                os=-os400
 
1327
                ;;
 
1328
        -wince*)
 
1329
                os=-wince
 
1330
                ;;
 
1331
        -osfrose*)
 
1332
                os=-osfrose
 
1333
                ;;
 
1334
        -osf*)
 
1335
                os=-osf
 
1336
                ;;
 
1337
        -utek*)
 
1338
                os=-bsd
 
1339
                ;;
 
1340
        -dynix*)
 
1341
                os=-bsd
 
1342
                ;;
 
1343
        -acis*)
 
1344
                os=-aos
 
1345
                ;;
 
1346
        -atheos*)
 
1347
                os=-atheos
 
1348
                ;;
 
1349
        -syllable*)
 
1350
                os=-syllable
 
1351
                ;;
 
1352
        -386bsd)
 
1353
                os=-bsd
 
1354
                ;;
 
1355
        -ctix* | -uts*)
 
1356
                os=-sysv
 
1357
                ;;
 
1358
        -nova*)
 
1359
                os=-rtmk-nova
 
1360
                ;;
 
1361
        -ns2 )
 
1362
                os=-nextstep2
 
1363
                ;;
 
1364
        -nsk*)
 
1365
                os=-nsk
 
1366
                ;;
 
1367
        # Preserve the version number of sinix5.
 
1368
        -sinix5.*)
 
1369
                os=`echo $os | sed -e 's|sinix|sysv|'`
 
1370
                ;;
 
1371
        -sinix*)
 
1372
                os=-sysv4
 
1373
                ;;
 
1374
        -tpf*)
 
1375
                os=-tpf
 
1376
                ;;
 
1377
        -triton*)
 
1378
                os=-sysv3
 
1379
                ;;
 
1380
        -oss*)
 
1381
                os=-sysv3
 
1382
                ;;
 
1383
        -svr4)
 
1384
                os=-sysv4
 
1385
                ;;
 
1386
        -svr3)
 
1387
                os=-sysv3
 
1388
                ;;
 
1389
        -sysvr4)
 
1390
                os=-sysv4
 
1391
                ;;
 
1392
        # This must come after -sysvr4.
 
1393
        -sysv*)
 
1394
                ;;
 
1395
        -ose*)
 
1396
                os=-ose
 
1397
                ;;
 
1398
        -es1800*)
 
1399
                os=-ose
 
1400
                ;;
 
1401
        -xenix)
 
1402
                os=-xenix
 
1403
                ;;
 
1404
        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 
1405
                os=-mint
 
1406
                ;;
 
1407
        -aros*)
 
1408
                os=-aros
 
1409
                ;;
 
1410
        -kaos*)
 
1411
                os=-kaos
 
1412
                ;;
 
1413
        -zvmoe)
 
1414
                os=-zvmoe
 
1415
                ;;
 
1416
        -dicos*)
 
1417
                os=-dicos
 
1418
                ;;
 
1419
        -none)
 
1420
                ;;
 
1421
        *)
 
1422
                # Get rid of the `-' at the beginning of $os.
 
1423
                os=`echo $os | sed 's/[^-]*-//'`
 
1424
                echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
 
1425
                exit 1
 
1426
                ;;
 
1427
esac
 
1428
else
 
1429
 
 
1430
# Here we handle the default operating systems that come with various machines.
 
1431
# The value should be what the vendor currently ships out the door with their
 
1432
# machine or put another way, the most popular os provided with the machine.
 
1433
 
 
1434
# Note that if you're going to try to match "-MANUFACTURER" here (say,
 
1435
# "-sun"), then you have to tell the case statement up towards the top
 
1436
# that MANUFACTURER isn't an operating system.  Otherwise, code above
 
1437
# will signal an error saying that MANUFACTURER isn't an operating
 
1438
# system, and we'll never get to this point.
 
1439
 
 
1440
case $basic_machine in
 
1441
        score-*)
 
1442
                os=-elf
 
1443
                ;;
 
1444
        spu-*)
 
1445
                os=-elf
 
1446
                ;;
 
1447
        *-acorn)
 
1448
                os=-riscix1.2
 
1449
                ;;
 
1450
        arm*-rebel)
 
1451
                os=-linux
 
1452
                ;;
 
1453
        arm*-semi)
 
1454
                os=-aout
 
1455
                ;;
 
1456
        c4x-* | tic4x-*)
 
1457
                os=-coff
 
1458
                ;;
 
1459
        # This must come before the *-dec entry.
 
1460
        pdp10-*)
 
1461
                os=-tops20
 
1462
                ;;
 
1463
        pdp11-*)
 
1464
                os=-none
 
1465
                ;;
 
1466
        *-dec | vax-*)
 
1467
                os=-ultrix4.2
 
1468
                ;;
 
1469
        m68*-apollo)
 
1470
                os=-domain
 
1471
                ;;
 
1472
        i386-sun)
 
1473
                os=-sunos4.0.2
 
1474
                ;;
 
1475
        m68000-sun)
 
1476
                os=-sunos3
 
1477
                # This also exists in the configure program, but was not the
 
1478
                # default.
 
1479
                # os=-sunos4
 
1480
                ;;
 
1481
        m68*-cisco)
 
1482
                os=-aout
 
1483
                ;;
 
1484
        mep-*)
 
1485
                os=-elf
 
1486
                ;;
 
1487
        mips*-cisco)
 
1488
                os=-elf
 
1489
                ;;
 
1490
        mips*-*)
 
1491
                os=-elf
 
1492
                ;;
 
1493
        or32-*)
 
1494
                os=-coff
 
1495
                ;;
 
1496
        *-tti)  # must be before sparc entry or we get the wrong os.
 
1497
                os=-sysv3
 
1498
                ;;
 
1499
        sparc-* | *-sun)
 
1500
                os=-sunos4.1.1
 
1501
                ;;
 
1502
        *-be)
 
1503
                os=-beos
 
1504
                ;;
 
1505
        *-haiku)
 
1506
                os=-haiku
 
1507
                ;;
 
1508
        *-ibm)
 
1509
                os=-aix
 
1510
                ;;
 
1511
        *-knuth)
 
1512
                os=-mmixware
 
1513
                ;;
 
1514
        *-wec)
 
1515
                os=-proelf
 
1516
                ;;
 
1517
        *-winbond)
 
1518
                os=-proelf
 
1519
                ;;
 
1520
        *-oki)
 
1521
                os=-proelf
 
1522
                ;;
 
1523
        *-hp)
 
1524
                os=-hpux
 
1525
                ;;
 
1526
        *-hitachi)
 
1527
                os=-hiux
 
1528
                ;;
 
1529
        i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
 
1530
                os=-sysv
 
1531
                ;;
 
1532
        *-cbm)
 
1533
                os=-amigaos
 
1534
                ;;
 
1535
        *-dg)
 
1536
                os=-dgux
 
1537
                ;;
 
1538
        *-dolphin)
 
1539
                os=-sysv3
 
1540
                ;;
 
1541
        m68k-ccur)
 
1542
                os=-rtu
 
1543
                ;;
 
1544
        m88k-omron*)
 
1545
                os=-luna
 
1546
                ;;
 
1547
        *-next )
 
1548
                os=-nextstep
 
1549
                ;;
 
1550
        *-sequent)
 
1551
                os=-ptx
 
1552
                ;;
 
1553
        *-crds)
 
1554
                os=-unos
 
1555
                ;;
 
1556
        *-ns)
 
1557
                os=-genix
 
1558
                ;;
 
1559
        i370-*)
 
1560
                os=-mvs
 
1561
                ;;
 
1562
        *-next)
 
1563
                os=-nextstep3
 
1564
                ;;
 
1565
        *-gould)
 
1566
                os=-sysv
 
1567
                ;;
 
1568
        *-highlevel)
 
1569
                os=-bsd
 
1570
                ;;
 
1571
        *-encore)
 
1572
                os=-bsd
 
1573
                ;;
 
1574
        *-sgi)
 
1575
                os=-irix
 
1576
                ;;
 
1577
        *-siemens)
 
1578
                os=-sysv4
 
1579
                ;;
 
1580
        *-masscomp)
 
1581
                os=-rtu
 
1582
                ;;
 
1583
        f30[01]-fujitsu | f700-fujitsu)
 
1584
                os=-uxpv
 
1585
                ;;
 
1586
        *-rom68k)
 
1587
                os=-coff
 
1588
                ;;
 
1589
        *-*bug)
 
1590
                os=-coff
 
1591
                ;;
 
1592
        *-apple)
 
1593
                os=-macos
 
1594
                ;;
 
1595
        *-atari*)
 
1596
                os=-mint
 
1597
                ;;
 
1598
        *)
 
1599
                os=-none
 
1600
                ;;
 
1601
esac
 
1602
fi
 
1603
 
 
1604
# Here we handle the case where we know the os, and the CPU type, but not the
 
1605
# manufacturer.  We pick the logical manufacturer.
 
1606
vendor=unknown
 
1607
case $basic_machine in
 
1608
        *-unknown)
 
1609
                case $os in
 
1610
                        -riscix*)
 
1611
                                vendor=acorn
 
1612
                                ;;
 
1613
                        -sunos*)
 
1614
                                vendor=sun
 
1615
                                ;;
 
1616
                        -aix*)
 
1617
                                vendor=ibm
 
1618
                                ;;
 
1619
                        -beos*)
 
1620
                                vendor=be
 
1621
                                ;;
 
1622
                        -hpux*)
 
1623
                                vendor=hp
 
1624
                                ;;
 
1625
                        -mpeix*)
 
1626
                                vendor=hp
 
1627
                                ;;
 
1628
                        -hiux*)
 
1629
                                vendor=hitachi
 
1630
                                ;;
 
1631
                        -unos*)
 
1632
                                vendor=crds
 
1633
                                ;;
 
1634
                        -dgux*)
 
1635
                                vendor=dg
 
1636
                                ;;
 
1637
                        -luna*)
 
1638
                                vendor=omron
 
1639
                                ;;
 
1640
                        -genix*)
 
1641
                                vendor=ns
 
1642
                                ;;
 
1643
                        -mvs* | -opened*)
 
1644
                                vendor=ibm
 
1645
                                ;;
 
1646
                        -os400*)
 
1647
                                vendor=ibm
 
1648
                                ;;
 
1649
                        -ptx*)
 
1650
                                vendor=sequent
 
1651
                                ;;
 
1652
                        -tpf*)
 
1653
                                vendor=ibm
 
1654
                                ;;
 
1655
                        -vxsim* | -vxworks* | -windiss*)
 
1656
                                vendor=wrs
 
1657
                                ;;
 
1658
                        -aux*)
 
1659
                                vendor=apple
 
1660
                                ;;
 
1661
                        -hms*)
 
1662
                                vendor=hitachi
 
1663
                                ;;
 
1664
                        -mpw* | -macos*)
 
1665
                                vendor=apple
 
1666
                                ;;
 
1667
                        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 
1668
                                vendor=atari
 
1669
                                ;;
 
1670
                        -vos*)
 
1671
                                vendor=stratus
 
1672
                                ;;
 
1673
                esac
 
1674
                basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 
1675
                ;;
 
1676
esac
 
1677
 
 
1678
echo $basic_machine$os
 
1679
exit
 
1680
 
 
1681
# Local variables:
 
1682
# eval: (add-hook 'write-file-hooks 'time-stamp)
 
1683
# time-stamp-start: "timestamp='"
 
1684
# time-stamp-format: "%:y-%02m-%02d"
 
1685
# time-stamp-end: "'"
 
1686
# End: