~ubuntu-branches/ubuntu/wily/easytag/wily

« back to all changes in this revision

Viewing changes to build-aux/config.sub

  • Committer: Package Import Robot
  • Author(s): Alessio Treglia
  • Date: 2013-10-11 17:07:47 UTC
  • mto: (8.1.4 sid)
  • mto: This revision was merged to the branch mainline in revision 14.
  • Revision ID: package-import@ubuntu.com-20131011170747-uqvgtx7uyd046j7z
Tags: upstream-2.1.8
ImportĀ upstreamĀ versionĀ 2.1.8

Show diffs side-by-side

added added

removed removed

Lines of Context:
 
1
#! /bin/sh
 
2
# Configuration validation subroutine script.
 
3
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 
4
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
 
5
#   2011, 2012 Free Software Foundation, Inc.
 
6
 
 
7
timestamp='2012-10-10'
 
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, see <http://www.gnu.org/licenses/>.
 
25
#
 
26
# As a special exception to the GNU General Public License, if you
 
27
# distribute this file as part of a program that contains a
 
28
# configuration script generated by Autoconf, you may include it under
 
29
# the same distribution terms that you use for the rest of that program.
 
30
 
 
31
 
 
32
# Please send patches to <config-patches@gnu.org>.  Submit a context
 
33
# diff and a properly formatted GNU ChangeLog entry.
 
34
#
 
35
# Configuration subroutine to validate and canonicalize a configuration type.
 
36
# Supply the specified configuration type as an argument.
 
37
# If it is invalid, we print an error message on stderr and exit with code 1.
 
38
# Otherwise, we print the canonical config type on stdout and succeed.
 
39
 
 
40
# You can get the latest version of this script from:
 
41
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
 
42
 
 
43
# This file is supposed to be the same for all GNU packages
 
44
# and recognize all the CPU types, system types and aliases
 
45
# that are meaningful with *any* GNU software.
 
46
# Each package is responsible for reporting which valid configurations
 
47
# it does not support.  The user should be able to distinguish
 
48
# a failure to support a valid configuration from a meaningless
 
49
# configuration.
 
50
 
 
51
# The goal of this file is to map all the various variations of a given
 
52
# machine specification into a single specification in the form:
 
53
#       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
 
54
# or in some cases, the newer four-part form:
 
55
#       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
 
56
# It is wrong to echo any other type of specification.
 
57
 
 
58
me=`echo "$0" | sed -e 's,.*/,,'`
 
59
 
 
60
usage="\
 
61
Usage: $0 [OPTION] CPU-MFR-OPSYS
 
62
       $0 [OPTION] ALIAS
 
63
 
 
64
Canonicalize a configuration name.
 
65
 
 
66
Operation modes:
 
67
  -h, --help         print this help, then exit
 
68
  -t, --time-stamp   print date of last modification, then exit
 
69
  -v, --version      print version number, then exit
 
70
 
 
71
Report bugs and patches to <config-patches@gnu.org>."
 
72
 
 
73
version="\
 
74
GNU config.sub ($timestamp)
 
75
 
 
76
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
 
77
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
 
78
Free Software Foundation, Inc.
 
79
 
 
80
This is free software; see the source for copying conditions.  There is NO
 
81
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
 
82
 
 
83
help="
 
84
Try \`$me --help' for more information."
 
85
 
 
86
# Parse command line
 
87
while test $# -gt 0 ; do
 
88
  case $1 in
 
89
    --time-stamp | --time* | -t )
 
90
       echo "$timestamp" ; exit ;;
 
91
    --version | -v )
 
92
       echo "$version" ; exit ;;
 
93
    --help | --h* | -h )
 
94
       echo "$usage"; exit ;;
 
95
    -- )     # Stop option processing
 
96
       shift; break ;;
 
97
    - ) # Use stdin as input.
 
98
       break ;;
 
99
    -* )
 
100
       echo "$me: invalid option $1$help"
 
101
       exit 1 ;;
 
102
 
 
103
    *local*)
 
104
       # First pass through any local machine types.
 
105
       echo $1
 
106
       exit ;;
 
107
 
 
108
    * )
 
109
       break ;;
 
110
  esac
 
111
done
 
112
 
 
113
case $# in
 
114
 0) echo "$me: missing argument$help" >&2
 
115
    exit 1;;
 
116
 1) ;;
 
117
 *) echo "$me: too many arguments$help" >&2
 
118
    exit 1;;
 
119
esac
 
120
 
 
121
# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 
122
# Here we must recognize all the valid KERNEL-OS combinations.
 
123
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 
124
case $maybe_os in
 
125
  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
 
126
  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
 
127
  knetbsd*-gnu* | netbsd*-gnu* | \
 
128
  kopensolaris*-gnu* | \
 
129
  storm-chaos* | os2-emx* | rtmk-nova*)
 
130
    os=-$maybe_os
 
131
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 
132
    ;;
 
133
  android-linux)
 
134
    os=-linux-android
 
135
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
 
136
    ;;
 
137
  *)
 
138
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 
139
    if [ $basic_machine != $1 ]
 
140
    then os=`echo $1 | sed 's/.*-/-/'`
 
141
    else os=; fi
 
142
    ;;
 
143
esac
 
144
 
 
145
### Let's recognize common machines as not being operating systems so
 
146
### that things like config.sub decstation-3100 work.  We also
 
147
### recognize some manufacturers as not being operating systems, so we
 
148
### can provide default operating systems below.
 
149
case $os in
 
150
        -sun*os*)
 
151
                # Prevent following clause from handling this invalid input.
 
152
                ;;
 
153
        -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 
154
        -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 
155
        -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 
156
        -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 
157
        -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 
158
        -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 
159
        -apple | -axis | -knuth | -cray | -microblaze*)
 
160
                os=
 
161
                basic_machine=$1
 
162
                ;;
 
163
        -bluegene*)
 
164
                os=-cnk
 
165
                ;;
 
166
        -sim | -cisco | -oki | -wec | -winbond)
 
167
                os=
 
168
                basic_machine=$1
 
169
                ;;
 
170
        -scout)
 
171
                ;;
 
172
        -wrs)
 
173
                os=-vxworks
 
174
                basic_machine=$1
 
175
                ;;
 
176
        -chorusos*)
 
177
                os=-chorusos
 
178
                basic_machine=$1
 
179
                ;;
 
180
        -chorusrdb)
 
181
                os=-chorusrdb
 
182
                basic_machine=$1
 
183
                ;;
 
184
        -hiux*)
 
185
                os=-hiuxwe2
 
186
                ;;
 
187
        -sco6)
 
188
                os=-sco5v6
 
189
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
190
                ;;
 
191
        -sco5)
 
192
                os=-sco3.2v5
 
193
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
194
                ;;
 
195
        -sco4)
 
196
                os=-sco3.2v4
 
197
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
198
                ;;
 
199
        -sco3.2.[4-9]*)
 
200
                os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 
201
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
202
                ;;
 
203
        -sco3.2v[4-9]*)
 
204
                # Don't forget version if it is 3.2v4 or newer.
 
205
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
206
                ;;
 
207
        -sco5v6*)
 
208
                # Don't forget version if it is 3.2v4 or newer.
 
209
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
210
                ;;
 
211
        -sco*)
 
212
                os=-sco3.2v2
 
213
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
214
                ;;
 
215
        -udk*)
 
216
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
217
                ;;
 
218
        -isc)
 
219
                os=-isc2.2
 
220
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
221
                ;;
 
222
        -clix*)
 
223
                basic_machine=clipper-intergraph
 
224
                ;;
 
225
        -isc*)
 
226
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 
227
                ;;
 
228
        -lynx*178)
 
229
                os=-lynxos178
 
230
                ;;
 
231
        -lynx*5)
 
232
                os=-lynxos5
 
233
                ;;
 
234
        -lynx*)
 
235
                os=-lynxos
 
236
                ;;
 
237
        -ptx*)
 
238
                basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 
239
                ;;
 
240
        -windowsnt*)
 
241
                os=`echo $os | sed -e 's/windowsnt/winnt/'`
 
242
                ;;
 
243
        -psos*)
 
244
                os=-psos
 
245
                ;;
 
246
        -mint | -mint[0-9]*)
 
247
                basic_machine=m68k-atari
 
248
                os=-mint
 
249
                ;;
 
250
esac
 
251
 
 
252
# Decode aliases for certain CPU-COMPANY combinations.
 
253
case $basic_machine in
 
254
        # Recognize the basic CPU types without company name.
 
255
        # Some are omitted here because they have special meanings below.
 
256
        1750a | 580 \
 
257
        | a29k \
 
258
        | aarch64 | aarch64_be \
 
259
        | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 
260
        | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 
261
        | am33_2.0 \
 
262
        | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
 
263
        | be32 | be64 \
 
264
        | bfin \
 
265
        | c4x | clipper \
 
266
        | d10v | d30v | dlx | dsp16xx | dvp \
 
267
        | epiphany \
 
268
        | fido | fr30 | frv \
 
269
        | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 
270
        | hexagon \
 
271
        | i370 | i860 | i960 | ia64 \
 
272
        | ip2k | iq2000 \
 
273
        | le32 | le64 \
 
274
        | lm32 \
 
275
        | m32c | m32r | m32rle | m68000 | m68k | m88k \
 
276
        | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
 
277
        | mips | mipsbe | mipseb | mipsel | mipsle \
 
278
        | mips16 \
 
279
        | mips64 | mips64el \
 
280
        | mips64octeon | mips64octeonel \
 
281
        | mips64orion | mips64orionel \
 
282
        | mips64r5900 | mips64r5900el \
 
283
        | mips64vr | mips64vrel \
 
284
        | mips64vr4100 | mips64vr4100el \
 
285
        | mips64vr4300 | mips64vr4300el \
 
286
        | mips64vr5000 | mips64vr5000el \
 
287
        | mips64vr5900 | mips64vr5900el \
 
288
        | mipsisa32 | mipsisa32el \
 
289
        | mipsisa32r2 | mipsisa32r2el \
 
290
        | mipsisa64 | mipsisa64el \
 
291
        | mipsisa64r2 | mipsisa64r2el \
 
292
        | mipsisa64sb1 | mipsisa64sb1el \
 
293
        | mipsisa64sr71k | mipsisa64sr71kel \
 
294
        | mipstx39 | mipstx39el \
 
295
        | mn10200 | mn10300 \
 
296
        | moxie \
 
297
        | mt \
 
298
        | msp430 \
 
299
        | nds32 | nds32le | nds32be \
 
300
        | nios | nios2 \
 
301
        | ns16k | ns32k \
 
302
        | open8 \
 
303
        | or32 \
 
304
        | pdp10 | pdp11 | pj | pjl \
 
305
        | powerpc | powerpc64 | powerpc64le | powerpcle \
 
306
        | pyramid \
 
307
        | rl78 | rx \
 
308
        | score \
 
309
        | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 
310
        | sh64 | sh64le \
 
311
        | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 
312
        | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
 
313
        | spu \
 
314
        | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
 
315
        | ubicom32 \
 
316
        | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
 
317
        | we32k \
 
318
        | x86 | xc16x | xstormy16 | xtensa \
 
319
        | z8k | z80)
 
320
                basic_machine=$basic_machine-unknown
 
321
                ;;
 
322
        c54x)
 
323
                basic_machine=tic54x-unknown
 
324
                ;;
 
325
        c55x)
 
326
                basic_machine=tic55x-unknown
 
327
                ;;
 
328
        c6x)
 
329
                basic_machine=tic6x-unknown
 
330
                ;;
 
331
        m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
 
332
                basic_machine=$basic_machine-unknown
 
333
                os=-none
 
334
                ;;
 
335
        m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 
336
                ;;
 
337
        ms1)
 
338
                basic_machine=mt-unknown
 
339
                ;;
 
340
 
 
341
        strongarm | thumb | xscale)
 
342
                basic_machine=arm-unknown
 
343
                ;;
 
344
        xgate)
 
345
                basic_machine=$basic_machine-unknown
 
346
                os=-none
 
347
                ;;
 
348
        xscaleeb)
 
349
                basic_machine=armeb-unknown
 
350
                ;;
 
351
 
 
352
        xscaleel)
 
353
                basic_machine=armel-unknown
 
354
                ;;
 
355
 
 
356
        # We use `pc' rather than `unknown'
 
357
        # because (1) that's what they normally are, and
 
358
        # (2) the word "unknown" tends to confuse beginning users.
 
359
        i*86 | x86_64)
 
360
          basic_machine=$basic_machine-pc
 
361
          ;;
 
362
        # Object if more than one company name word.
 
363
        *-*-*)
 
364
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 
365
                exit 1
 
366
                ;;
 
367
        # Recognize the basic CPU types with company name.
 
368
        580-* \
 
369
        | a29k-* \
 
370
        | aarch64-* | aarch64_be-* \
 
371
        | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 
372
        | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 
373
        | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 
374
        | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 
375
        | avr-* | avr32-* \
 
376
        | be32-* | be64-* \
 
377
        | bfin-* | bs2000-* \
 
378
        | c[123]* | c30-* | [cjt]90-* | c4x-* \
 
379
        | clipper-* | craynv-* | cydra-* \
 
380
        | d10v-* | d30v-* | dlx-* \
 
381
        | elxsi-* \
 
382
        | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
 
383
        | h8300-* | h8500-* \
 
384
        | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 
385
        | hexagon-* \
 
386
        | i*86-* | i860-* | i960-* | ia64-* \
 
387
        | ip2k-* | iq2000-* \
 
388
        | le32-* | le64-* \
 
389
        | lm32-* \
 
390
        | m32c-* | m32r-* | m32rle-* \
 
391
        | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 
392
        | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
 
393
        | microblaze-* | microblazeel-* \
 
394
        | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 
395
        | mips16-* \
 
396
        | mips64-* | mips64el-* \
 
397
        | mips64octeon-* | mips64octeonel-* \
 
398
        | mips64orion-* | mips64orionel-* \
 
399
        | mips64r5900-* | mips64r5900el-* \
 
400
        | mips64vr-* | mips64vrel-* \
 
401
        | mips64vr4100-* | mips64vr4100el-* \
 
402
        | mips64vr4300-* | mips64vr4300el-* \
 
403
        | mips64vr5000-* | mips64vr5000el-* \
 
404
        | mips64vr5900-* | mips64vr5900el-* \
 
405
        | mipsisa32-* | mipsisa32el-* \
 
406
        | mipsisa32r2-* | mipsisa32r2el-* \
 
407
        | mipsisa64-* | mipsisa64el-* \
 
408
        | mipsisa64r2-* | mipsisa64r2el-* \
 
409
        | mipsisa64sb1-* | mipsisa64sb1el-* \
 
410
        | mipsisa64sr71k-* | mipsisa64sr71kel-* \
 
411
        | mipstx39-* | mipstx39el-* \
 
412
        | mmix-* \
 
413
        | mt-* \
 
414
        | msp430-* \
 
415
        | nds32-* | nds32le-* | nds32be-* \
 
416
        | nios-* | nios2-* \
 
417
        | none-* | np1-* | ns16k-* | ns32k-* \
 
418
        | open8-* \
 
419
        | orion-* \
 
420
        | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
 
421
        | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
 
422
        | pyramid-* \
 
423
        | rl78-* | romp-* | rs6000-* | rx-* \
 
424
        | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 
425
        | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 
426
        | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 
427
        | sparclite-* \
 
428
        | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
 
429
        | tahoe-* \
 
430
        | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
 
431
        | tile*-* \
 
432
        | tron-* \
 
433
        | ubicom32-* \
 
434
        | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
 
435
        | vax-* \
 
436
        | we32k-* \
 
437
        | x86-* | x86_64-* | xc16x-* | xps100-* \
 
438
        | xstormy16-* | xtensa*-* \
 
439
        | ymp-* \
 
440
        | z8k-* | z80-*)
 
441
                ;;
 
442
        # Recognize the basic CPU types without company name, with glob match.
 
443
        xtensa*)
 
444
                basic_machine=$basic_machine-unknown
 
445
                ;;
 
446
        # Recognize the various machine names and aliases which stand
 
447
        # for a CPU type and a company and sometimes even an OS.
 
448
        386bsd)
 
449
                basic_machine=i386-unknown
 
450
                os=-bsd
 
451
                ;;
 
452
        3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 
453
                basic_machine=m68000-att
 
454
                ;;
 
455
        3b*)
 
456
                basic_machine=we32k-att
 
457
                ;;
 
458
        a29khif)
 
459
                basic_machine=a29k-amd
 
460
                os=-udi
 
461
                ;;
 
462
        abacus)
 
463
                basic_machine=abacus-unknown
 
464
                ;;
 
465
        adobe68k)
 
466
                basic_machine=m68010-adobe
 
467
                os=-scout
 
468
                ;;
 
469
        alliant | fx80)
 
470
                basic_machine=fx80-alliant
 
471
                ;;
 
472
        altos | altos3068)
 
473
                basic_machine=m68k-altos
 
474
                ;;
 
475
        am29k)
 
476
                basic_machine=a29k-none
 
477
                os=-bsd
 
478
                ;;
 
479
        amd64)
 
480
                basic_machine=x86_64-pc
 
481
                ;;
 
482
        amd64-*)
 
483
                basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
 
484
                ;;
 
485
        amdahl)
 
486
                basic_machine=580-amdahl
 
487
                os=-sysv
 
488
                ;;
 
489
        amiga | amiga-*)
 
490
                basic_machine=m68k-unknown
 
491
                ;;
 
492
        amigaos | amigados)
 
493
                basic_machine=m68k-unknown
 
494
                os=-amigaos
 
495
                ;;
 
496
        amigaunix | amix)
 
497
                basic_machine=m68k-unknown
 
498
                os=-sysv4
 
499
                ;;
 
500
        apollo68)
 
501
                basic_machine=m68k-apollo
 
502
                os=-sysv
 
503
                ;;
 
504
        apollo68bsd)
 
505
                basic_machine=m68k-apollo
 
506
                os=-bsd
 
507
                ;;
 
508
        aros)
 
509
                basic_machine=i386-pc
 
510
                os=-aros
 
511
                ;;
 
512
        aux)
 
513
                basic_machine=m68k-apple
 
514
                os=-aux
 
515
                ;;
 
516
        balance)
 
517
                basic_machine=ns32k-sequent
 
518
                os=-dynix
 
519
                ;;
 
520
        blackfin)
 
521
                basic_machine=bfin-unknown
 
522
                os=-linux
 
523
                ;;
 
524
        blackfin-*)
 
525
                basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
 
526
                os=-linux
 
527
                ;;
 
528
        bluegene*)
 
529
                basic_machine=powerpc-ibm
 
530
                os=-cnk
 
531
                ;;
 
532
        c54x-*)
 
533
                basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
 
534
                ;;
 
535
        c55x-*)
 
536
                basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
 
537
                ;;
 
538
        c6x-*)
 
539
                basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
 
540
                ;;
 
541
        c90)
 
542
                basic_machine=c90-cray
 
543
                os=-unicos
 
544
                ;;
 
545
        cegcc)
 
546
                basic_machine=arm-unknown
 
547
                os=-cegcc
 
548
                ;;
 
549
        convex-c1)
 
550
                basic_machine=c1-convex
 
551
                os=-bsd
 
552
                ;;
 
553
        convex-c2)
 
554
                basic_machine=c2-convex
 
555
                os=-bsd
 
556
                ;;
 
557
        convex-c32)
 
558
                basic_machine=c32-convex
 
559
                os=-bsd
 
560
                ;;
 
561
        convex-c34)
 
562
                basic_machine=c34-convex
 
563
                os=-bsd
 
564
                ;;
 
565
        convex-c38)
 
566
                basic_machine=c38-convex
 
567
                os=-bsd
 
568
                ;;
 
569
        cray | j90)
 
570
                basic_machine=j90-cray
 
571
                os=-unicos
 
572
                ;;
 
573
        craynv)
 
574
                basic_machine=craynv-cray
 
575
                os=-unicosmp
 
576
                ;;
 
577
        cr16 | cr16-*)
 
578
                basic_machine=cr16-unknown
 
579
                os=-elf
 
580
                ;;
 
581
        crds | unos)
 
582
                basic_machine=m68k-crds
 
583
                ;;
 
584
        crisv32 | crisv32-* | etraxfs*)
 
585
                basic_machine=crisv32-axis
 
586
                ;;
 
587
        cris | cris-* | etrax*)
 
588
                basic_machine=cris-axis
 
589
                ;;
 
590
        crx)
 
591
                basic_machine=crx-unknown
 
592
                os=-elf
 
593
                ;;
 
594
        da30 | da30-*)
 
595
                basic_machine=m68k-da30
 
596
                ;;
 
597
        decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 
598
                basic_machine=mips-dec
 
599
                ;;
 
600
        decsystem10* | dec10*)
 
601
                basic_machine=pdp10-dec
 
602
                os=-tops10
 
603
                ;;
 
604
        decsystem20* | dec20*)
 
605
                basic_machine=pdp10-dec
 
606
                os=-tops20
 
607
                ;;
 
608
        delta | 3300 | motorola-3300 | motorola-delta \
 
609
              | 3300-motorola | delta-motorola)
 
610
                basic_machine=m68k-motorola
 
611
                ;;
 
612
        delta88)
 
613
                basic_machine=m88k-motorola
 
614
                os=-sysv3
 
615
                ;;
 
616
        dicos)
 
617
                basic_machine=i686-pc
 
618
                os=-dicos
 
619
                ;;
 
620
        djgpp)
 
621
                basic_machine=i586-pc
 
622
                os=-msdosdjgpp
 
623
                ;;
 
624
        dpx20 | dpx20-*)
 
625
                basic_machine=rs6000-bull
 
626
                os=-bosx
 
627
                ;;
 
628
        dpx2* | dpx2*-bull)
 
629
                basic_machine=m68k-bull
 
630
                os=-sysv3
 
631
                ;;
 
632
        ebmon29k)
 
633
                basic_machine=a29k-amd
 
634
                os=-ebmon
 
635
                ;;
 
636
        elxsi)
 
637
                basic_machine=elxsi-elxsi
 
638
                os=-bsd
 
639
                ;;
 
640
        encore | umax | mmax)
 
641
                basic_machine=ns32k-encore
 
642
                ;;
 
643
        es1800 | OSE68k | ose68k | ose | OSE)
 
644
                basic_machine=m68k-ericsson
 
645
                os=-ose
 
646
                ;;
 
647
        fx2800)
 
648
                basic_machine=i860-alliant
 
649
                ;;
 
650
        genix)
 
651
                basic_machine=ns32k-ns
 
652
                ;;
 
653
        gmicro)
 
654
                basic_machine=tron-gmicro
 
655
                os=-sysv
 
656
                ;;
 
657
        go32)
 
658
                basic_machine=i386-pc
 
659
                os=-go32
 
660
                ;;
 
661
        h3050r* | hiux*)
 
662
                basic_machine=hppa1.1-hitachi
 
663
                os=-hiuxwe2
 
664
                ;;
 
665
        h8300hms)
 
666
                basic_machine=h8300-hitachi
 
667
                os=-hms
 
668
                ;;
 
669
        h8300xray)
 
670
                basic_machine=h8300-hitachi
 
671
                os=-xray
 
672
                ;;
 
673
        h8500hms)
 
674
                basic_machine=h8500-hitachi
 
675
                os=-hms
 
676
                ;;
 
677
        harris)
 
678
                basic_machine=m88k-harris
 
679
                os=-sysv3
 
680
                ;;
 
681
        hp300-*)
 
682
                basic_machine=m68k-hp
 
683
                ;;
 
684
        hp300bsd)
 
685
                basic_machine=m68k-hp
 
686
                os=-bsd
 
687
                ;;
 
688
        hp300hpux)
 
689
                basic_machine=m68k-hp
 
690
                os=-hpux
 
691
                ;;
 
692
        hp3k9[0-9][0-9] | hp9[0-9][0-9])
 
693
                basic_machine=hppa1.0-hp
 
694
                ;;
 
695
        hp9k2[0-9][0-9] | hp9k31[0-9])
 
696
                basic_machine=m68000-hp
 
697
                ;;
 
698
        hp9k3[2-9][0-9])
 
699
                basic_machine=m68k-hp
 
700
                ;;
 
701
        hp9k6[0-9][0-9] | hp6[0-9][0-9])
 
702
                basic_machine=hppa1.0-hp
 
703
                ;;
 
704
        hp9k7[0-79][0-9] | hp7[0-79][0-9])
 
705
                basic_machine=hppa1.1-hp
 
706
                ;;
 
707
        hp9k78[0-9] | hp78[0-9])
 
708
                # FIXME: really hppa2.0-hp
 
709
                basic_machine=hppa1.1-hp
 
710
                ;;
 
711
        hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
 
712
                # FIXME: really hppa2.0-hp
 
713
                basic_machine=hppa1.1-hp
 
714
                ;;
 
715
        hp9k8[0-9][13679] | hp8[0-9][13679])
 
716
                basic_machine=hppa1.1-hp
 
717
                ;;
 
718
        hp9k8[0-9][0-9] | hp8[0-9][0-9])
 
719
                basic_machine=hppa1.0-hp
 
720
                ;;
 
721
        hppa-next)
 
722
                os=-nextstep3
 
723
                ;;
 
724
        hppaosf)
 
725
                basic_machine=hppa1.1-hp
 
726
                os=-osf
 
727
                ;;
 
728
        hppro)
 
729
                basic_machine=hppa1.1-hp
 
730
                os=-proelf
 
731
                ;;
 
732
        i370-ibm* | ibm*)
 
733
                basic_machine=i370-ibm
 
734
                ;;
 
735
        i*86v32)
 
736
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
737
                os=-sysv32
 
738
                ;;
 
739
        i*86v4*)
 
740
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
741
                os=-sysv4
 
742
                ;;
 
743
        i*86v)
 
744
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
745
                os=-sysv
 
746
                ;;
 
747
        i*86sol2)
 
748
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 
749
                os=-solaris2
 
750
                ;;
 
751
        i386mach)
 
752
                basic_machine=i386-mach
 
753
                os=-mach
 
754
                ;;
 
755
        i386-vsta | vsta)
 
756
                basic_machine=i386-unknown
 
757
                os=-vsta
 
758
                ;;
 
759
        iris | iris4d)
 
760
                basic_machine=mips-sgi
 
761
                case $os in
 
762
                    -irix*)
 
763
                        ;;
 
764
                    *)
 
765
                        os=-irix4
 
766
                        ;;
 
767
                esac
 
768
                ;;
 
769
        isi68 | isi)
 
770
                basic_machine=m68k-isi
 
771
                os=-sysv
 
772
                ;;
 
773
        m68knommu)
 
774
                basic_machine=m68k-unknown
 
775
                os=-linux
 
776
                ;;
 
777
        m68knommu-*)
 
778
                basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
 
779
                os=-linux
 
780
                ;;
 
781
        m88k-omron*)
 
782
                basic_machine=m88k-omron
 
783
                ;;
 
784
        magnum | m3230)
 
785
                basic_machine=mips-mips
 
786
                os=-sysv
 
787
                ;;
 
788
        merlin)
 
789
                basic_machine=ns32k-utek
 
790
                os=-sysv
 
791
                ;;
 
792
        microblaze*)
 
793
                basic_machine=microblaze-xilinx
 
794
                ;;
 
795
        mingw64)
 
796
                basic_machine=x86_64-pc
 
797
                os=-mingw64
 
798
                ;;
 
799
        mingw32)
 
800
                basic_machine=i386-pc
 
801
                os=-mingw32
 
802
                ;;
 
803
        mingw32ce)
 
804
                basic_machine=arm-unknown
 
805
                os=-mingw32ce
 
806
                ;;
 
807
        miniframe)
 
808
                basic_machine=m68000-convergent
 
809
                ;;
 
810
        *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
 
811
                basic_machine=m68k-atari
 
812
                os=-mint
 
813
                ;;
 
814
        mipsEE* | ee | ps2)
 
815
                basic_machine=mips64r5900el-scei
 
816
                case $os in
 
817
                    -linux*)
 
818
                        ;;
 
819
                    *)
 
820
                        os=-elf
 
821
                        ;;
 
822
                esac
 
823
                ;;
 
824
        iop)
 
825
                basic_machine=mipsel-scei
 
826
                os=-irx
 
827
                ;;
 
828
        dvp)
 
829
                basic_machine=dvp-scei
 
830
                os=-elf
 
831
                ;;
 
832
        mips3*-*)
 
833
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 
834
                ;;
 
835
        mips3*)
 
836
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 
837
                ;;
 
838
        monitor)
 
839
                basic_machine=m68k-rom68k
 
840
                os=-coff
 
841
                ;;
 
842
        morphos)
 
843
                basic_machine=powerpc-unknown
 
844
                os=-morphos
 
845
                ;;
 
846
        msdos)
 
847
                basic_machine=i386-pc
 
848
                os=-msdos
 
849
                ;;
 
850
        ms1-*)
 
851
                basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
 
852
                ;;
 
853
        msys)
 
854
                basic_machine=i386-pc
 
855
                os=-msys
 
856
                ;;
 
857
        mvs)
 
858
                basic_machine=i370-ibm
 
859
                os=-mvs
 
860
                ;;
 
861
        nacl)
 
862
                basic_machine=le32-unknown
 
863
                os=-nacl
 
864
                ;;
 
865
        ncr3000)
 
866
                basic_machine=i486-ncr
 
867
                os=-sysv4
 
868
                ;;
 
869
        netbsd386)
 
870
                basic_machine=i386-unknown
 
871
                os=-netbsd
 
872
                ;;
 
873
        netwinder)
 
874
                basic_machine=armv4l-rebel
 
875
                os=-linux
 
876
                ;;
 
877
        news | news700 | news800 | news900)
 
878
                basic_machine=m68k-sony
 
879
                os=-newsos
 
880
                ;;
 
881
        news1000)
 
882
                basic_machine=m68030-sony
 
883
                os=-newsos
 
884
                ;;
 
885
        news-3600 | risc-news)
 
886
                basic_machine=mips-sony
 
887
                os=-newsos
 
888
                ;;
 
889
        necv70)
 
890
                basic_machine=v70-nec
 
891
                os=-sysv
 
892
                ;;
 
893
        next | m*-next )
 
894
                basic_machine=m68k-next
 
895
                case $os in
 
896
                    -nextstep* )
 
897
                        ;;
 
898
                    -ns2*)
 
899
                      os=-nextstep2
 
900
                        ;;
 
901
                    *)
 
902
                      os=-nextstep3
 
903
                        ;;
 
904
                esac
 
905
                ;;
 
906
        nh3000)
 
907
                basic_machine=m68k-harris
 
908
                os=-cxux
 
909
                ;;
 
910
        nh[45]000)
 
911
                basic_machine=m88k-harris
 
912
                os=-cxux
 
913
                ;;
 
914
        nindy960)
 
915
                basic_machine=i960-intel
 
916
                os=-nindy
 
917
                ;;
 
918
        mon960)
 
919
                basic_machine=i960-intel
 
920
                os=-mon960
 
921
                ;;
 
922
        nonstopux)
 
923
                basic_machine=mips-compaq
 
924
                os=-nonstopux
 
925
                ;;
 
926
        np1)
 
927
                basic_machine=np1-gould
 
928
                ;;
 
929
        neo-tandem)
 
930
                basic_machine=neo-tandem
 
931
                ;;
 
932
        nse-tandem)
 
933
                basic_machine=nse-tandem
 
934
                ;;
 
935
        nsr-tandem)
 
936
                basic_machine=nsr-tandem
 
937
                ;;
 
938
        op50n-* | op60c-*)
 
939
                basic_machine=hppa1.1-oki
 
940
                os=-proelf
 
941
                ;;
 
942
        openrisc | openrisc-*)
 
943
                basic_machine=or32-unknown
 
944
                ;;
 
945
        os400)
 
946
                basic_machine=powerpc-ibm
 
947
                os=-os400
 
948
                ;;
 
949
        OSE68000 | ose68000)
 
950
                basic_machine=m68000-ericsson
 
951
                os=-ose
 
952
                ;;
 
953
        os68k)
 
954
                basic_machine=m68k-none
 
955
                os=-os68k
 
956
                ;;
 
957
        pa-hitachi)
 
958
                basic_machine=hppa1.1-hitachi
 
959
                os=-hiuxwe2
 
960
                ;;
 
961
        paragon)
 
962
                basic_machine=i860-intel
 
963
                os=-osf
 
964
                ;;
 
965
        parisc)
 
966
                basic_machine=hppa-unknown
 
967
                os=-linux
 
968
                ;;
 
969
        parisc-*)
 
970
                basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
 
971
                os=-linux
 
972
                ;;
 
973
        pbd)
 
974
                basic_machine=sparc-tti
 
975
                ;;
 
976
        pbb)
 
977
                basic_machine=m68k-tti
 
978
                ;;
 
979
        pc532 | pc532-*)
 
980
                basic_machine=ns32k-pc532
 
981
                ;;
 
982
        pc98)
 
983
                basic_machine=i386-pc
 
984
                ;;
 
985
        pc98-*)
 
986
                basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
 
987
                ;;
 
988
        pentium | p5 | k5 | k6 | nexgen | viac3)
 
989
                basic_machine=i586-pc
 
990
                ;;
 
991
        pentiumpro | p6 | 6x86 | athlon | athlon_*)
 
992
                basic_machine=i686-pc
 
993
                ;;
 
994
        pentiumii | pentium2 | pentiumiii | pentium3)
 
995
                basic_machine=i686-pc
 
996
                ;;
 
997
        pentium4)
 
998
                basic_machine=i786-pc
 
999
                ;;
 
1000
        pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
 
1001
                basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1002
                ;;
 
1003
        pentiumpro-* | p6-* | 6x86-* | athlon-*)
 
1004
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1005
                ;;
 
1006
        pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
 
1007
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1008
                ;;
 
1009
        pentium4-*)
 
1010
                basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1011
                ;;
 
1012
        pn)
 
1013
                basic_machine=pn-gould
 
1014
                ;;
 
1015
        power)  basic_machine=power-ibm
 
1016
                ;;
 
1017
        ppc | ppcbe)    basic_machine=powerpc-unknown
 
1018
                ;;
 
1019
        ppc-* | ppcbe-*)
 
1020
                basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1021
                ;;
 
1022
        ppcle | powerpclittle | ppc-le | powerpc-little)
 
1023
                basic_machine=powerpcle-unknown
 
1024
                ;;
 
1025
        ppcle-* | powerpclittle-*)
 
1026
                basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1027
                ;;
 
1028
        ppc64)  basic_machine=powerpc64-unknown
 
1029
                ;;
 
1030
        ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1031
                ;;
 
1032
        ppc64le | powerpc64little | ppc64-le | powerpc64-little)
 
1033
                basic_machine=powerpc64le-unknown
 
1034
                ;;
 
1035
        ppc64le-* | powerpc64little-*)
 
1036
                basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1037
                ;;
 
1038
        ps2)
 
1039
                basic_machine=i386-ibm
 
1040
                ;;
 
1041
        pw32)
 
1042
                basic_machine=i586-unknown
 
1043
                os=-pw32
 
1044
                ;;
 
1045
        rdos)
 
1046
                basic_machine=i386-pc
 
1047
                os=-rdos
 
1048
                ;;
 
1049
        rom68k)
 
1050
                basic_machine=m68k-rom68k
 
1051
                os=-coff
 
1052
                ;;
 
1053
        rm[46]00)
 
1054
                basic_machine=mips-siemens
 
1055
                ;;
 
1056
        rtpc | rtpc-*)
 
1057
                basic_machine=romp-ibm
 
1058
                ;;
 
1059
        s390 | s390-*)
 
1060
                basic_machine=s390-ibm
 
1061
                ;;
 
1062
        s390x | s390x-*)
 
1063
                basic_machine=s390x-ibm
 
1064
                ;;
 
1065
        sa29200)
 
1066
                basic_machine=a29k-amd
 
1067
                os=-udi
 
1068
                ;;
 
1069
        sb1)
 
1070
                basic_machine=mipsisa64sb1-unknown
 
1071
                ;;
 
1072
        sb1el)
 
1073
                basic_machine=mipsisa64sb1el-unknown
 
1074
                ;;
 
1075
        sde)
 
1076
                basic_machine=mipsisa32-sde
 
1077
                os=-elf
 
1078
                ;;
 
1079
        sei)
 
1080
                basic_machine=mips-sei
 
1081
                os=-seiux
 
1082
                ;;
 
1083
        sequent)
 
1084
                basic_machine=i386-sequent
 
1085
                ;;
 
1086
        sh)
 
1087
                basic_machine=sh-hitachi
 
1088
                os=-hms
 
1089
                ;;
 
1090
        sh5el)
 
1091
                basic_machine=sh5le-unknown
 
1092
                ;;
 
1093
        sh64)
 
1094
                basic_machine=sh64-unknown
 
1095
                ;;
 
1096
        sparclite-wrs | simso-wrs)
 
1097
                basic_machine=sparclite-wrs
 
1098
                os=-vxworks
 
1099
                ;;
 
1100
        sps7)
 
1101
                basic_machine=m68k-bull
 
1102
                os=-sysv2
 
1103
                ;;
 
1104
        spur)
 
1105
                basic_machine=spur-unknown
 
1106
                ;;
 
1107
        st2000)
 
1108
                basic_machine=m68k-tandem
 
1109
                ;;
 
1110
        stratus)
 
1111
                basic_machine=i860-stratus
 
1112
                os=-sysv4
 
1113
                ;;
 
1114
        strongarm-* | thumb-*)
 
1115
                basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
 
1116
                ;;
 
1117
        sun2)
 
1118
                basic_machine=m68000-sun
 
1119
                ;;
 
1120
        sun2os3)
 
1121
                basic_machine=m68000-sun
 
1122
                os=-sunos3
 
1123
                ;;
 
1124
        sun2os4)
 
1125
                basic_machine=m68000-sun
 
1126
                os=-sunos4
 
1127
                ;;
 
1128
        sun3os3)
 
1129
                basic_machine=m68k-sun
 
1130
                os=-sunos3
 
1131
                ;;
 
1132
        sun3os4)
 
1133
                basic_machine=m68k-sun
 
1134
                os=-sunos4
 
1135
                ;;
 
1136
        sun4os3)
 
1137
                basic_machine=sparc-sun
 
1138
                os=-sunos3
 
1139
                ;;
 
1140
        sun4os4)
 
1141
                basic_machine=sparc-sun
 
1142
                os=-sunos4
 
1143
                ;;
 
1144
        sun4sol2)
 
1145
                basic_machine=sparc-sun
 
1146
                os=-solaris2
 
1147
                ;;
 
1148
        sun3 | sun3-*)
 
1149
                basic_machine=m68k-sun
 
1150
                ;;
 
1151
        sun4)
 
1152
                basic_machine=sparc-sun
 
1153
                ;;
 
1154
        sun386 | sun386i | roadrunner)
 
1155
                basic_machine=i386-sun
 
1156
                ;;
 
1157
        sv1)
 
1158
                basic_machine=sv1-cray
 
1159
                os=-unicos
 
1160
                ;;
 
1161
        symmetry)
 
1162
                basic_machine=i386-sequent
 
1163
                os=-dynix
 
1164
                ;;
 
1165
        t3e)
 
1166
                basic_machine=alphaev5-cray
 
1167
                os=-unicos
 
1168
                ;;
 
1169
        t90)
 
1170
                basic_machine=t90-cray
 
1171
                os=-unicos
 
1172
                ;;
 
1173
        tile*)
 
1174
                basic_machine=$basic_machine-unknown
 
1175
                os=-linux-gnu
 
1176
                ;;
 
1177
        tx39)
 
1178
                basic_machine=mipstx39-unknown
 
1179
                ;;
 
1180
        tx39el)
 
1181
                basic_machine=mipstx39el-unknown
 
1182
                ;;
 
1183
        toad1)
 
1184
                basic_machine=pdp10-xkl
 
1185
                os=-tops20
 
1186
                ;;
 
1187
        tower | tower-32)
 
1188
                basic_machine=m68k-ncr
 
1189
                ;;
 
1190
        tpf)
 
1191
                basic_machine=s390x-ibm
 
1192
                os=-tpf
 
1193
                ;;
 
1194
        udi29k)
 
1195
                basic_machine=a29k-amd
 
1196
                os=-udi
 
1197
                ;;
 
1198
        ultra3)
 
1199
                basic_machine=a29k-nyu
 
1200
                os=-sym1
 
1201
                ;;
 
1202
        v810 | necv810)
 
1203
                basic_machine=v810-nec
 
1204
                os=-none
 
1205
                ;;
 
1206
        vaxv)
 
1207
                basic_machine=vax-dec
 
1208
                os=-sysv
 
1209
                ;;
 
1210
        vms)
 
1211
                basic_machine=vax-dec
 
1212
                os=-vms
 
1213
                ;;
 
1214
        vpp*|vx|vx-*)
 
1215
                basic_machine=f301-fujitsu
 
1216
                ;;
 
1217
        vxworks960)
 
1218
                basic_machine=i960-wrs
 
1219
                os=-vxworks
 
1220
                ;;
 
1221
        vxworks68)
 
1222
                basic_machine=m68k-wrs
 
1223
                os=-vxworks
 
1224
                ;;
 
1225
        vxworks29k)
 
1226
                basic_machine=a29k-wrs
 
1227
                os=-vxworks
 
1228
                ;;
 
1229
        w65*)
 
1230
                basic_machine=w65-wdc
 
1231
                os=-none
 
1232
                ;;
 
1233
        w89k-*)
 
1234
                basic_machine=hppa1.1-winbond
 
1235
                os=-proelf
 
1236
                ;;
 
1237
        xbox)
 
1238
                basic_machine=i686-pc
 
1239
                os=-mingw32
 
1240
                ;;
 
1241
        xps | xps100)
 
1242
                basic_machine=xps100-honeywell
 
1243
                ;;
 
1244
        xscale-* | xscalee[bl]-*)
 
1245
                basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
 
1246
                ;;
 
1247
        ymp)
 
1248
                basic_machine=ymp-cray
 
1249
                os=-unicos
 
1250
                ;;
 
1251
        z8k-*-coff)
 
1252
                basic_machine=z8k-unknown
 
1253
                os=-sim
 
1254
                ;;
 
1255
        z80-*-coff)
 
1256
                basic_machine=z80-unknown
 
1257
                os=-sim
 
1258
                ;;
 
1259
        none)
 
1260
                basic_machine=none-none
 
1261
                os=-none
 
1262
                ;;
 
1263
 
 
1264
# Here we handle the default manufacturer of certain CPU types.  It is in
 
1265
# some cases the only manufacturer, in others, it is the most popular.
 
1266
        w89k)
 
1267
                basic_machine=hppa1.1-winbond
 
1268
                ;;
 
1269
        op50n)
 
1270
                basic_machine=hppa1.1-oki
 
1271
                ;;
 
1272
        op60c)
 
1273
                basic_machine=hppa1.1-oki
 
1274
                ;;
 
1275
        romp)
 
1276
                basic_machine=romp-ibm
 
1277
                ;;
 
1278
        mmix)
 
1279
                basic_machine=mmix-knuth
 
1280
                ;;
 
1281
        rs6000)
 
1282
                basic_machine=rs6000-ibm
 
1283
                ;;
 
1284
        vax)
 
1285
                basic_machine=vax-dec
 
1286
                ;;
 
1287
        pdp10)
 
1288
                # there are many clones, so DEC is not a safe bet
 
1289
                basic_machine=pdp10-unknown
 
1290
                ;;
 
1291
        pdp11)
 
1292
                basic_machine=pdp11-dec
 
1293
                ;;
 
1294
        we32k)
 
1295
                basic_machine=we32k-att
 
1296
                ;;
 
1297
        sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
 
1298
                basic_machine=sh-unknown
 
1299
                ;;
 
1300
        sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
 
1301
                basic_machine=sparc-sun
 
1302
                ;;
 
1303
        cydra)
 
1304
                basic_machine=cydra-cydrome
 
1305
                ;;
 
1306
        orion)
 
1307
                basic_machine=orion-highlevel
 
1308
                ;;
 
1309
        orion105)
 
1310
                basic_machine=clipper-highlevel
 
1311
                ;;
 
1312
        mac | mpw | mac-mpw)
 
1313
                basic_machine=m68k-apple
 
1314
                ;;
 
1315
        pmac | pmac-mpw)
 
1316
                basic_machine=powerpc-apple
 
1317
                ;;
 
1318
        *-unknown)
 
1319
                # Make sure to match an already-canonicalized machine name.
 
1320
                ;;
 
1321
        *)
 
1322
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 
1323
                exit 1
 
1324
                ;;
 
1325
esac
 
1326
 
 
1327
# Here we canonicalize certain aliases for manufacturers.
 
1328
case $basic_machine in
 
1329
        *-digital*)
 
1330
                basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
 
1331
                ;;
 
1332
        *-commodore*)
 
1333
                basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
 
1334
                ;;
 
1335
        *)
 
1336
                ;;
 
1337
esac
 
1338
 
 
1339
# Decode manufacturer-specific aliases for certain operating systems.
 
1340
 
 
1341
if [ x"$os" != x"" ]
 
1342
then
 
1343
case $os in
 
1344
        # First match some system type aliases
 
1345
        # that might get confused with valid system types.
 
1346
        # -solaris* is a basic system type, with this one exception.
 
1347
        -auroraux)
 
1348
                os=-auroraux
 
1349
                ;;
 
1350
        -solaris1 | -solaris1.*)
 
1351
                os=`echo $os | sed -e 's|solaris1|sunos4|'`
 
1352
                ;;
 
1353
        -solaris)
 
1354
                os=-solaris2
 
1355
                ;;
 
1356
        -svr4*)
 
1357
                os=-sysv4
 
1358
                ;;
 
1359
        -unixware*)
 
1360
                os=-sysv4.2uw
 
1361
                ;;
 
1362
        -gnu/linux*)
 
1363
                os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 
1364
                ;;
 
1365
        # First accept the basic system types.
 
1366
        # The portable systems comes first.
 
1367
        # Each alternative MUST END IN A *, to match a version number.
 
1368
        # -sysv* is not here because it comes later, after sysvr4.
 
1369
        -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 
1370
              | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
 
1371
              | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
 
1372
              | -sym* | -kopensolaris* \
 
1373
              | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
 
1374
              | -aos* | -aros* \
 
1375
              | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 
1376
              | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 
1377
              | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
 
1378
              | -bitrig* | -openbsd* | -solidbsd* \
 
1379
              | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
 
1380
              | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 
1381
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 
1382
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 
1383
              | -chorusos* | -chorusrdb* | -cegcc* \
 
1384
              | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 
1385
              | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
 
1386
              | -linux-newlib* | -linux-musl* | -linux-uclibc* \
 
1387
              | -uxpv* | -beos* | -mpeix* | -udk* \
 
1388
              | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 
1389
              | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
 
1390
              | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -irx* \
 
1391
              | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
 
1392
              | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
 
1393
              | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
 
1394
              | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
 
1395
        # Remember, each alternative MUST END IN *, to match a version number.
 
1396
                ;;
 
1397
        -qnx*)
 
1398
                case $basic_machine in
 
1399
                    x86-* | i*86-*)
 
1400
                        ;;
 
1401
                    *)
 
1402
                        os=-nto$os
 
1403
                        ;;
 
1404
                esac
 
1405
                ;;
 
1406
        -nto-qnx*)
 
1407
                ;;
 
1408
        -nto*)
 
1409
                os=`echo $os | sed -e 's|nto|nto-qnx|'`
 
1410
                ;;
 
1411
        -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
 
1412
              | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
 
1413
              | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
 
1414
                ;;
 
1415
        -mac*)
 
1416
                os=`echo $os | sed -e 's|mac|macos|'`
 
1417
                ;;
 
1418
        -linux-dietlibc)
 
1419
                os=-linux-dietlibc
 
1420
                ;;
 
1421
        -linux*)
 
1422
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
 
1423
                ;;
 
1424
        -sunos5*)
 
1425
                os=`echo $os | sed -e 's|sunos5|solaris2|'`
 
1426
                ;;
 
1427
        -sunos6*)
 
1428
                os=`echo $os | sed -e 's|sunos6|solaris3|'`
 
1429
                ;;
 
1430
        -opened*)
 
1431
                os=-openedition
 
1432
                ;;
 
1433
        -os400*)
 
1434
                os=-os400
 
1435
                ;;
 
1436
        -wince*)
 
1437
                os=-wince
 
1438
                ;;
 
1439
        -osfrose*)
 
1440
                os=-osfrose
 
1441
                ;;
 
1442
        -osf*)
 
1443
                os=-osf
 
1444
                ;;
 
1445
        -utek*)
 
1446
                os=-bsd
 
1447
                ;;
 
1448
        -dynix*)
 
1449
                os=-bsd
 
1450
                ;;
 
1451
        -acis*)
 
1452
                os=-aos
 
1453
                ;;
 
1454
        -atheos*)
 
1455
                os=-atheos
 
1456
                ;;
 
1457
        -syllable*)
 
1458
                os=-syllable
 
1459
                ;;
 
1460
        -386bsd)
 
1461
                os=-bsd
 
1462
                ;;
 
1463
        -ctix* | -uts*)
 
1464
                os=-sysv
 
1465
                ;;
 
1466
        -nova*)
 
1467
                os=-rtmk-nova
 
1468
                ;;
 
1469
        -ns2 )
 
1470
                os=-nextstep2
 
1471
                ;;
 
1472
        -nsk*)
 
1473
                os=-nsk
 
1474
                ;;
 
1475
        # Preserve the version number of sinix5.
 
1476
        -sinix5.*)
 
1477
                os=`echo $os | sed -e 's|sinix|sysv|'`
 
1478
                ;;
 
1479
        -sinix*)
 
1480
                os=-sysv4
 
1481
                ;;
 
1482
        -tpf*)
 
1483
                os=-tpf
 
1484
                ;;
 
1485
        -triton*)
 
1486
                os=-sysv3
 
1487
                ;;
 
1488
        -oss*)
 
1489
                os=-sysv3
 
1490
                ;;
 
1491
        -svr4)
 
1492
                os=-sysv4
 
1493
                ;;
 
1494
        -svr3)
 
1495
                os=-sysv3
 
1496
                ;;
 
1497
        -sysvr4)
 
1498
                os=-sysv4
 
1499
                ;;
 
1500
        # This must come after -sysvr4.
 
1501
        -sysv*)
 
1502
                ;;
 
1503
        -ose*)
 
1504
                os=-ose
 
1505
                ;;
 
1506
        -es1800*)
 
1507
                os=-ose
 
1508
                ;;
 
1509
        -xenix)
 
1510
                os=-xenix
 
1511
                ;;
 
1512
        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 
1513
                os=-mint
 
1514
                ;;
 
1515
        -aros*)
 
1516
                os=-aros
 
1517
                ;;
 
1518
        -kaos*)
 
1519
                os=-kaos
 
1520
                ;;
 
1521
        -zvmoe)
 
1522
                os=-zvmoe
 
1523
                ;;
 
1524
        -dicos*)
 
1525
                os=-dicos
 
1526
                ;;
 
1527
        -nacl*)
 
1528
                ;;
 
1529
        -none)
 
1530
                ;;
 
1531
        *)
 
1532
                # Get rid of the `-' at the beginning of $os.
 
1533
                os=`echo $os | sed 's/[^-]*-//'`
 
1534
                echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
 
1535
                exit 1
 
1536
                ;;
 
1537
esac
 
1538
else
 
1539
 
 
1540
# Here we handle the default operating systems that come with various machines.
 
1541
# The value should be what the vendor currently ships out the door with their
 
1542
# machine or put another way, the most popular os provided with the machine.
 
1543
 
 
1544
# Note that if you're going to try to match "-MANUFACTURER" here (say,
 
1545
# "-sun"), then you have to tell the case statement up towards the top
 
1546
# that MANUFACTURER isn't an operating system.  Otherwise, code above
 
1547
# will signal an error saying that MANUFACTURER isn't an operating
 
1548
# system, and we'll never get to this point.
 
1549
 
 
1550
case $basic_machine in
 
1551
        score-*)
 
1552
                os=-elf
 
1553
                ;;
 
1554
        spu-*)
 
1555
                os=-elf
 
1556
                ;;
 
1557
        *-acorn)
 
1558
                os=-riscix1.2
 
1559
                ;;
 
1560
        arm*-rebel)
 
1561
                os=-linux
 
1562
                ;;
 
1563
        arm*-semi)
 
1564
                os=-aout
 
1565
                ;;
 
1566
        c4x-* | tic4x-*)
 
1567
                os=-coff
 
1568
                ;;
 
1569
        hexagon-*)
 
1570
                os=-elf
 
1571
                ;;
 
1572
        tic54x-*)
 
1573
                os=-coff
 
1574
                ;;
 
1575
        tic55x-*)
 
1576
                os=-coff
 
1577
                ;;
 
1578
        tic6x-*)
 
1579
                os=-coff
 
1580
                ;;
 
1581
        # This must come before the *-dec entry.
 
1582
        pdp10-*)
 
1583
                os=-tops20
 
1584
                ;;
 
1585
        pdp11-*)
 
1586
                os=-none
 
1587
                ;;
 
1588
        *-dec | vax-*)
 
1589
                os=-ultrix4.2
 
1590
                ;;
 
1591
        m68*-apollo)
 
1592
                os=-domain
 
1593
                ;;
 
1594
        i386-sun)
 
1595
                os=-sunos4.0.2
 
1596
                ;;
 
1597
        m68000-sun)
 
1598
                os=-sunos3
 
1599
                ;;
 
1600
        m68*-cisco)
 
1601
                os=-aout
 
1602
                ;;
 
1603
        mep-*)
 
1604
                os=-elf
 
1605
                ;;
 
1606
        mips*-cisco)
 
1607
                os=-elf
 
1608
                ;;
 
1609
        mips*-*)
 
1610
                os=-elf
 
1611
                ;;
 
1612
        or32-*)
 
1613
                os=-coff
 
1614
                ;;
 
1615
        *-tti)  # must be before sparc entry or we get the wrong os.
 
1616
                os=-sysv3
 
1617
                ;;
 
1618
        sparc-* | *-sun)
 
1619
                os=-sunos4.1.1
 
1620
                ;;
 
1621
        *-be)
 
1622
                os=-beos
 
1623
                ;;
 
1624
        *-haiku)
 
1625
                os=-haiku
 
1626
                ;;
 
1627
        *-ibm)
 
1628
                os=-aix
 
1629
                ;;
 
1630
        *-knuth)
 
1631
                os=-mmixware
 
1632
                ;;
 
1633
        *-wec)
 
1634
                os=-proelf
 
1635
                ;;
 
1636
        *-winbond)
 
1637
                os=-proelf
 
1638
                ;;
 
1639
        *-oki)
 
1640
                os=-proelf
 
1641
                ;;
 
1642
        *-hp)
 
1643
                os=-hpux
 
1644
                ;;
 
1645
        *-hitachi)
 
1646
                os=-hiux
 
1647
                ;;
 
1648
        i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
 
1649
                os=-sysv
 
1650
                ;;
 
1651
        *-cbm)
 
1652
                os=-amigaos
 
1653
                ;;
 
1654
        *-dg)
 
1655
                os=-dgux
 
1656
                ;;
 
1657
        *-dolphin)
 
1658
                os=-sysv3
 
1659
                ;;
 
1660
        m68k-ccur)
 
1661
                os=-rtu
 
1662
                ;;
 
1663
        m88k-omron*)
 
1664
                os=-luna
 
1665
                ;;
 
1666
        *-next )
 
1667
                os=-nextstep
 
1668
                ;;
 
1669
        *-sequent)
 
1670
                os=-ptx
 
1671
                ;;
 
1672
        *-crds)
 
1673
                os=-unos
 
1674
                ;;
 
1675
        *-ns)
 
1676
                os=-genix
 
1677
                ;;
 
1678
        i370-*)
 
1679
                os=-mvs
 
1680
                ;;
 
1681
        *-next)
 
1682
                os=-nextstep3
 
1683
                ;;
 
1684
        *-gould)
 
1685
                os=-sysv
 
1686
                ;;
 
1687
        *-highlevel)
 
1688
                os=-bsd
 
1689
                ;;
 
1690
        *-encore)
 
1691
                os=-bsd
 
1692
                ;;
 
1693
        *-sgi)
 
1694
                os=-irix
 
1695
                ;;
 
1696
        *-siemens)
 
1697
                os=-sysv4
 
1698
                ;;
 
1699
        *-masscomp)
 
1700
                os=-rtu
 
1701
                ;;
 
1702
        f30[01]-fujitsu | f700-fujitsu)
 
1703
                os=-uxpv
 
1704
                ;;
 
1705
        *-rom68k)
 
1706
                os=-coff
 
1707
                ;;
 
1708
        *-*bug)
 
1709
                os=-coff
 
1710
                ;;
 
1711
        *-apple)
 
1712
                os=-macos
 
1713
                ;;
 
1714
        *-atari*)
 
1715
                os=-mint
 
1716
                ;;
 
1717
        *)
 
1718
                os=-none
 
1719
                ;;
 
1720
esac
 
1721
fi
 
1722
 
 
1723
# Here we handle the case where we know the os, and the CPU type, but not the
 
1724
# manufacturer.  We pick the logical manufacturer.
 
1725
vendor=unknown
 
1726
case $basic_machine in
 
1727
        *-unknown)
 
1728
                case $os in
 
1729
                        -riscix*)
 
1730
                                vendor=acorn
 
1731
                                ;;
 
1732
                        -sunos*)
 
1733
                                vendor=sun
 
1734
                                ;;
 
1735
                        -cnk*|-aix*)
 
1736
                                vendor=ibm
 
1737
                                ;;
 
1738
                        -beos*)
 
1739
                                vendor=be
 
1740
                                ;;
 
1741
                        -hpux*)
 
1742
                                vendor=hp
 
1743
                                ;;
 
1744
                        -mpeix*)
 
1745
                                vendor=hp
 
1746
                                ;;
 
1747
                        -hiux*)
 
1748
                                vendor=hitachi
 
1749
                                ;;
 
1750
                        -unos*)
 
1751
                                vendor=crds
 
1752
                                ;;
 
1753
                        -dgux*)
 
1754
                                vendor=dg
 
1755
                                ;;
 
1756
                        -luna*)
 
1757
                                vendor=omron
 
1758
                                ;;
 
1759
                        -genix*)
 
1760
                                vendor=ns
 
1761
                                ;;
 
1762
                        -mvs* | -opened*)
 
1763
                                vendor=ibm
 
1764
                                ;;
 
1765
                        -os400*)
 
1766
                                vendor=ibm
 
1767
                                ;;
 
1768
                        -ptx*)
 
1769
                                vendor=sequent
 
1770
                                ;;
 
1771
                        -tpf*)
 
1772
                                vendor=ibm
 
1773
                                ;;
 
1774
                        -vxsim* | -vxworks* | -windiss*)
 
1775
                                vendor=wrs
 
1776
                                ;;
 
1777
                        -aux*)
 
1778
                                vendor=apple
 
1779
                                ;;
 
1780
                        -hms*)
 
1781
                                vendor=hitachi
 
1782
                                ;;
 
1783
                        -mpw* | -macos*)
 
1784
                                vendor=apple
 
1785
                                ;;
 
1786
                        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 
1787
                                vendor=atari
 
1788
                                ;;
 
1789
                        -vos*)
 
1790
                                vendor=stratus
 
1791
                                ;;
 
1792
                esac
 
1793
                basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 
1794
                ;;
 
1795
esac
 
1796
 
 
1797
echo $basic_machine$os
 
1798
exit
 
1799
 
 
1800
# Local variables:
 
1801
# eval: (add-hook 'write-file-hooks 'time-stamp)
 
1802
# time-stamp-start: "timestamp='"
 
1803
# time-stamp-format: "%:y-%02m-%02d"
 
1804
# time-stamp-end: "'"
 
1805
# End: