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Damien Millerb405d612000-06-12 23:01:02 +10001#! /bin/sh
Damien Miller5bf5f2c2001-05-06 10:54:15 +10002# Configuration validation subroutine script.
Damien Millera7609f52002-07-25 14:40:22 +10003# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002 Free Software Foundation, Inc.
Damien Millerb405d612000-06-12 23:01:02 +10005
Damien Millera7609f52002-07-25 14:40:22 +10006timestamp='2002-07-03'
Damien Millerb405d612000-06-12 23:01:02 +10007
8# This file is (in principle) common to ALL GNU software.
9# The presence of a machine in this file suggests that SOME GNU software
10# can handle that machine. It does not imply ALL GNU software can.
11#
12# This file is free software; you can redistribute it and/or modify
13# it under the terms of the GNU General Public License as published by
14# the Free Software Foundation; either version 2 of the License, or
15# (at your option) any later version.
16#
17# This program is distributed in the hope that it will be useful,
18# but WITHOUT ANY WARRANTY; without even the implied warranty of
19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20# GNU General Public License for more details.
21#
22# You should have received a copy of the GNU General Public License
23# along with this program; if not, write to the Free Software
24# Foundation, Inc., 59 Temple Place - Suite 330,
25# Boston, MA 02111-1307, USA.
26
27# As a special exception to the GNU General Public License, if you
28# distribute this file as part of a program that contains a
29# configuration script generated by Autoconf, you may include it under
30# the same distribution terms that you use for the rest of that program.
31
Damien Millera7609f52002-07-25 14:40:22 +100032# Please send patches to <config-patches@gnu.org>. Submit a context
33# diff and a properly formatted ChangeLog entry.
Damien Millerb405d612000-06-12 23:01:02 +100034#
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# This file is supposed to be the same for all GNU packages
41# and recognize all the CPU types, system types and aliases
42# that are meaningful with *any* GNU software.
43# Each package is responsible for reporting which valid configurations
44# it does not support. The user should be able to distinguish
45# a failure to support a valid configuration from a meaningless
46# configuration.
47
48# The goal of this file is to map all the various variations of a given
49# machine specification into a single specification in the form:
50# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
51# or in some cases, the newer four-part form:
52# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
53# It is wrong to echo any other type of specification.
54
55me=`echo "$0" | sed -e 's,.*/,,'`
56
57usage="\
58Usage: $0 [OPTION] CPU-MFR-OPSYS
59 $0 [OPTION] ALIAS
60
61Canonicalize a configuration name.
62
63Operation modes:
Damien Miller5bf5f2c2001-05-06 10:54:15 +100064 -h, --help print this help, then exit
65 -t, --time-stamp print date of last modification, then exit
66 -v, --version print version number, then exit
67
68Report bugs and patches to <config-patches@gnu.org>."
69
70version="\
71GNU config.sub ($timestamp)
72
73Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
74Free Software Foundation, Inc.
75
76This is free software; see the source for copying conditions. There is NO
77warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
Damien Millerb405d612000-06-12 23:01:02 +100078
79help="
80Try \`$me --help' for more information."
81
82# Parse command line
83while test $# -gt 0 ; do
Damien Miller5bf5f2c2001-05-06 10:54:15 +100084 case $1 in
85 --time-stamp | --time* | -t )
86 echo "$timestamp" ; exit 0 ;;
87 --version | -v )
Damien Millerb405d612000-06-12 23:01:02 +100088 echo "$version" ; exit 0 ;;
89 --help | --h* | -h )
90 echo "$usage"; exit 0 ;;
91 -- ) # Stop option processing
92 shift; break ;;
93 - ) # Use stdin as input.
94 break ;;
95 -* )
Damien Miller5bf5f2c2001-05-06 10:54:15 +100096 echo "$me: invalid option $1$help"
Damien Millerb405d612000-06-12 23:01:02 +100097 exit 1 ;;
98
99 *local*)
100 # First pass through any local machine types.
101 echo $1
102 exit 0;;
103
104 * )
105 break ;;
106 esac
107done
108
109case $# in
110 0) echo "$me: missing argument$help" >&2
111 exit 1;;
112 1) ;;
113 *) echo "$me: too many arguments$help" >&2
114 exit 1;;
115esac
116
117# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
118# Here we must recognize all the valid KERNEL-OS combinations.
119maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
120case $maybe_os in
Damien Millera7609f52002-07-25 14:40:22 +1000121 nto-qnx* | linux-gnu* | freebsd*-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*)
Damien Millerb405d612000-06-12 23:01:02 +1000122 os=-$maybe_os
123 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
124 ;;
125 *)
126 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
127 if [ $basic_machine != $1 ]
128 then os=`echo $1 | sed 's/.*-/-/'`
129 else os=; fi
130 ;;
131esac
132
133### Let's recognize common machines as not being operating systems so
134### that things like config.sub decstation-3100 work. We also
135### recognize some manufacturers as not being operating systems, so we
136### can provide default operating systems below.
137case $os in
138 -sun*os*)
139 # Prevent following clause from handling this invalid input.
140 ;;
141 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
142 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
143 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
144 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
145 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
146 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
147 -apple | -axis)
148 os=
149 basic_machine=$1
150 ;;
151 -sim | -cisco | -oki | -wec | -winbond)
152 os=
153 basic_machine=$1
154 ;;
155 -scout)
156 ;;
157 -wrs)
158 os=-vxworks
159 basic_machine=$1
160 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000161 -chorusos*)
162 os=-chorusos
163 basic_machine=$1
164 ;;
165 -chorusrdb)
166 os=-chorusrdb
167 basic_machine=$1
168 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000169 -hiux*)
170 os=-hiuxwe2
171 ;;
172 -sco5)
173 os=-sco3.2v5
174 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
175 ;;
176 -sco4)
177 os=-sco3.2v4
178 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
179 ;;
180 -sco3.2.[4-9]*)
181 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 ;;
184 -sco3.2v[4-9]*)
185 # Don't forget version if it is 3.2v4 or newer.
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 ;;
188 -sco*)
189 os=-sco3.2v2
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 ;;
192 -udk*)
193 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194 ;;
195 -isc)
196 os=-isc2.2
197 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198 ;;
199 -clix*)
200 basic_machine=clipper-intergraph
201 ;;
202 -isc*)
203 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204 ;;
205 -lynx*)
206 os=-lynxos
207 ;;
208 -ptx*)
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
210 ;;
211 -windowsnt*)
212 os=`echo $os | sed -e 's/windowsnt/winnt/'`
213 ;;
214 -psos*)
215 os=-psos
216 ;;
217 -mint | -mint[0-9]*)
218 basic_machine=m68k-atari
219 os=-mint
220 ;;
221esac
222
223# Decode aliases for certain CPU-COMPANY combinations.
224case $basic_machine in
225 # Recognize the basic CPU types without company name.
226 # Some are omitted here because they have special meanings below.
Damien Millera7609f52002-07-25 14:40:22 +1000227 1750a | 580 \
228 | a29k \
229 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
230 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
231 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
232 | c4x | clipper \
233 | d10v | d30v | dlx | dsp16xx \
234 | fr30 | frv \
235 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
236 | i370 | i860 | i960 | ia64 \
237 | ip2k \
238 | m32r | m68000 | m68k | m88k | mcore \
239 | mips | mipsbe | mipseb | mipsel | mipsle \
240 | mips16 \
241 | mips64 | mips64el \
242 | mips64orion | mips64orionel \
243 | mips64vr4100 | mips64vr4100el \
244 | mips64vr4300 | mips64vr4300el \
245 | mips64vr5000 | mips64vr5000el \
246 | mipsisa32 | mipsisa32el \
247 | mipsisa64 | mipsisa64el \
248 | mipsisa64sb1 | mipsisa64sb1el \
249 | mipstx39 | mipstx39el \
250 | mn10200 | mn10300 \
251 | ns16k | ns32k \
252 | openrisc | or32 \
253 | pdp10 | pdp11 | pj | pjl \
254 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
255 | pyramid \
256 | sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
257 | sh64 | sh64le \
258 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
259 | strongarm \
260 | tahoe | thumb | tic80 | tron \
261 | v850 | v850e \
262 | we32k \
263 | x86 | xscale | xstormy16 | xtensa \
264 | z8k)
Damien Millerb405d612000-06-12 23:01:02 +1000265 basic_machine=$basic_machine-unknown
266 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000267 m6811 | m68hc11 | m6812 | m68hc12)
268 # Motorola 68HC11/12.
269 basic_machine=$basic_machine-unknown
270 os=-none
271 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000272 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
Damien Millerb405d612000-06-12 23:01:02 +1000273 ;;
274
275 # We use `pc' rather than `unknown'
276 # because (1) that's what they normally are, and
277 # (2) the word "unknown" tends to confuse beginning users.
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000278 i*86 | x86_64)
Damien Millerb405d612000-06-12 23:01:02 +1000279 basic_machine=$basic_machine-pc
280 ;;
281 # Object if more than one company name word.
282 *-*-*)
283 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
284 exit 1
285 ;;
286 # Recognize the basic CPU types with company name.
Damien Millera7609f52002-07-25 14:40:22 +1000287 580-* \
288 | a29k-* \
289 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
290 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
291 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
292 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
293 | avr-* \
294 | bs2000-* \
295 | c[123]* | c30-* | [cjt]90-* | c54x-* \
296 | clipper-* | cydra-* \
297 | d10v-* | d30v-* | dlx-* \
298 | elxsi-* \
299 | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
300 | h8300-* | h8500-* \
301 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
302 | i*86-* | i860-* | i960-* | ia64-* \
303 | ip2k-* \
304 | m32r-* \
305 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
306 | m88110-* | m88k-* | mcore-* \
307 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
308 | mips16-* \
309 | mips64-* | mips64el-* \
310 | mips64orion-* | mips64orionel-* \
311 | mips64vr4100-* | mips64vr4100el-* \
312 | mips64vr4300-* | mips64vr4300el-* \
313 | mips64vr5000-* | mips64vr5000el-* \
314 | mipsisa32-* | mipsisa32el-* \
315 | mipsisa64-* | mipsisa64el-* \
316 | mipsisa64sb1-* | mipsisa64sb1el-* \
317 | mipstx39 | mipstx39el \
Ben Lindstroma5a26482003-03-21 01:05:37 +0000318 | none-* | np1-* | ns16k-* | ns32k-* | nv1-* \
Damien Millera7609f52002-07-25 14:40:22 +1000319 | orion-* \
320 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
321 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
322 | pyramid-* \
323 | romp-* | rs6000-* \
324 | sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \
325 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
326 | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
327 | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
328 | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
329 | v850-* | v850e-* | vax-* \
330 | we32k-* \
331 | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
332 | xtensa-* \
333 | ymp-* \
334 | z8k-*)
Damien Millerb405d612000-06-12 23:01:02 +1000335 ;;
336 # Recognize the various machine names and aliases which stand
337 # for a CPU type and a company and sometimes even an OS.
338 386bsd)
339 basic_machine=i386-unknown
340 os=-bsd
341 ;;
342 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
343 basic_machine=m68000-att
344 ;;
345 3b*)
346 basic_machine=we32k-att
347 ;;
348 a29khif)
349 basic_machine=a29k-amd
350 os=-udi
351 ;;
352 adobe68k)
353 basic_machine=m68010-adobe
354 os=-scout
355 ;;
356 alliant | fx80)
357 basic_machine=fx80-alliant
358 ;;
359 altos | altos3068)
360 basic_machine=m68k-altos
361 ;;
362 am29k)
363 basic_machine=a29k-none
364 os=-bsd
365 ;;
366 amdahl)
367 basic_machine=580-amdahl
368 os=-sysv
369 ;;
370 amiga | amiga-*)
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000371 basic_machine=m68k-unknown
Damien Millerb405d612000-06-12 23:01:02 +1000372 ;;
373 amigaos | amigados)
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000374 basic_machine=m68k-unknown
Damien Millerb405d612000-06-12 23:01:02 +1000375 os=-amigaos
376 ;;
377 amigaunix | amix)
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000378 basic_machine=m68k-unknown
Damien Millerb405d612000-06-12 23:01:02 +1000379 os=-sysv4
380 ;;
381 apollo68)
382 basic_machine=m68k-apollo
383 os=-sysv
384 ;;
385 apollo68bsd)
386 basic_machine=m68k-apollo
387 os=-bsd
388 ;;
389 aux)
390 basic_machine=m68k-apple
391 os=-aux
392 ;;
393 balance)
394 basic_machine=ns32k-sequent
395 os=-dynix
396 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000397 c90)
398 basic_machine=c90-cray
399 os=-unicos
400 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000401 convex-c1)
402 basic_machine=c1-convex
403 os=-bsd
404 ;;
405 convex-c2)
406 basic_machine=c2-convex
407 os=-bsd
408 ;;
409 convex-c32)
410 basic_machine=c32-convex
411 os=-bsd
412 ;;
413 convex-c34)
414 basic_machine=c34-convex
415 os=-bsd
416 ;;
417 convex-c38)
418 basic_machine=c38-convex
419 os=-bsd
420 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000421 cray | j90)
422 basic_machine=j90-cray
Damien Millerb405d612000-06-12 23:01:02 +1000423 os=-unicos
424 ;;
425 crds | unos)
426 basic_machine=m68k-crds
427 ;;
428 cris | cris-* | etrax*)
429 basic_machine=cris-axis
430 ;;
431 da30 | da30-*)
432 basic_machine=m68k-da30
433 ;;
434 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
435 basic_machine=mips-dec
436 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000437 decsystem10* | dec10*)
438 basic_machine=pdp10-dec
439 os=-tops10
440 ;;
441 decsystem20* | dec20*)
442 basic_machine=pdp10-dec
443 os=-tops20
444 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000445 delta | 3300 | motorola-3300 | motorola-delta \
446 | 3300-motorola | delta-motorola)
447 basic_machine=m68k-motorola
448 ;;
449 delta88)
450 basic_machine=m88k-motorola
451 os=-sysv3
452 ;;
453 dpx20 | dpx20-*)
454 basic_machine=rs6000-bull
455 os=-bosx
456 ;;
457 dpx2* | dpx2*-bull)
458 basic_machine=m68k-bull
459 os=-sysv3
460 ;;
461 ebmon29k)
462 basic_machine=a29k-amd
463 os=-ebmon
464 ;;
465 elxsi)
466 basic_machine=elxsi-elxsi
467 os=-bsd
468 ;;
469 encore | umax | mmax)
470 basic_machine=ns32k-encore
471 ;;
472 es1800 | OSE68k | ose68k | ose | OSE)
473 basic_machine=m68k-ericsson
474 os=-ose
475 ;;
476 fx2800)
477 basic_machine=i860-alliant
478 ;;
479 genix)
480 basic_machine=ns32k-ns
481 ;;
482 gmicro)
483 basic_machine=tron-gmicro
484 os=-sysv
485 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000486 go32)
487 basic_machine=i386-pc
488 os=-go32
489 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000490 h3050r* | hiux*)
491 basic_machine=hppa1.1-hitachi
492 os=-hiuxwe2
493 ;;
494 h8300hms)
495 basic_machine=h8300-hitachi
496 os=-hms
497 ;;
498 h8300xray)
499 basic_machine=h8300-hitachi
500 os=-xray
501 ;;
502 h8500hms)
503 basic_machine=h8500-hitachi
504 os=-hms
505 ;;
506 harris)
507 basic_machine=m88k-harris
508 os=-sysv3
509 ;;
510 hp300-*)
511 basic_machine=m68k-hp
512 ;;
513 hp300bsd)
514 basic_machine=m68k-hp
515 os=-bsd
516 ;;
517 hp300hpux)
518 basic_machine=m68k-hp
519 os=-hpux
520 ;;
521 hp3k9[0-9][0-9] | hp9[0-9][0-9])
522 basic_machine=hppa1.0-hp
523 ;;
524 hp9k2[0-9][0-9] | hp9k31[0-9])
525 basic_machine=m68000-hp
526 ;;
527 hp9k3[2-9][0-9])
528 basic_machine=m68k-hp
529 ;;
530 hp9k6[0-9][0-9] | hp6[0-9][0-9])
531 basic_machine=hppa1.0-hp
532 ;;
533 hp9k7[0-79][0-9] | hp7[0-79][0-9])
534 basic_machine=hppa1.1-hp
535 ;;
536 hp9k78[0-9] | hp78[0-9])
537 # FIXME: really hppa2.0-hp
538 basic_machine=hppa1.1-hp
539 ;;
540 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
541 # FIXME: really hppa2.0-hp
542 basic_machine=hppa1.1-hp
543 ;;
544 hp9k8[0-9][13679] | hp8[0-9][13679])
545 basic_machine=hppa1.1-hp
546 ;;
547 hp9k8[0-9][0-9] | hp8[0-9][0-9])
548 basic_machine=hppa1.0-hp
549 ;;
550 hppa-next)
551 os=-nextstep3
552 ;;
553 hppaosf)
554 basic_machine=hppa1.1-hp
555 os=-osf
556 ;;
557 hppro)
558 basic_machine=hppa1.1-hp
559 os=-proelf
560 ;;
561 i370-ibm* | ibm*)
562 basic_machine=i370-ibm
563 ;;
564# I'm not sure what "Sysv32" means. Should this be sysv3.2?
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000565 i*86v32)
Damien Millerb405d612000-06-12 23:01:02 +1000566 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
567 os=-sysv32
568 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000569 i*86v4*)
Damien Millerb405d612000-06-12 23:01:02 +1000570 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
571 os=-sysv4
572 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000573 i*86v)
Damien Millerb405d612000-06-12 23:01:02 +1000574 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
575 os=-sysv
576 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000577 i*86sol2)
Damien Millerb405d612000-06-12 23:01:02 +1000578 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
579 os=-solaris2
580 ;;
581 i386mach)
582 basic_machine=i386-mach
583 os=-mach
584 ;;
585 i386-vsta | vsta)
586 basic_machine=i386-unknown
587 os=-vsta
588 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000589 iris | iris4d)
590 basic_machine=mips-sgi
591 case $os in
592 -irix*)
593 ;;
594 *)
595 os=-irix4
596 ;;
597 esac
598 ;;
599 isi68 | isi)
600 basic_machine=m68k-isi
601 os=-sysv
602 ;;
603 m88k-omron*)
604 basic_machine=m88k-omron
605 ;;
606 magnum | m3230)
607 basic_machine=mips-mips
608 os=-sysv
609 ;;
610 merlin)
611 basic_machine=ns32k-utek
612 os=-sysv
613 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000614 mingw32)
615 basic_machine=i386-pc
616 os=-mingw32
617 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000618 miniframe)
619 basic_machine=m68000-convergent
620 ;;
621 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
622 basic_machine=m68k-atari
623 os=-mint
624 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000625 mips3*-*)
626 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
627 ;;
628 mips3*)
629 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
630 ;;
631 mmix*)
632 basic_machine=mmix-knuth
633 os=-mmixware
634 ;;
635 monitor)
636 basic_machine=m68k-rom68k
637 os=-coff
638 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000639 morphos)
640 basic_machine=powerpc-unknown
641 os=-morphos
642 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000643 msdos)
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000644 basic_machine=i386-pc
Damien Millerb405d612000-06-12 23:01:02 +1000645 os=-msdos
646 ;;
647 mvs)
648 basic_machine=i370-ibm
649 os=-mvs
650 ;;
651 ncr3000)
652 basic_machine=i486-ncr
653 os=-sysv4
654 ;;
655 netbsd386)
656 basic_machine=i386-unknown
657 os=-netbsd
658 ;;
659 netwinder)
660 basic_machine=armv4l-rebel
661 os=-linux
662 ;;
663 news | news700 | news800 | news900)
664 basic_machine=m68k-sony
665 os=-newsos
666 ;;
667 news1000)
668 basic_machine=m68030-sony
669 os=-newsos
670 ;;
671 news-3600 | risc-news)
672 basic_machine=mips-sony
673 os=-newsos
674 ;;
675 necv70)
676 basic_machine=v70-nec
677 os=-sysv
678 ;;
679 next | m*-next )
680 basic_machine=m68k-next
681 case $os in
682 -nextstep* )
683 ;;
684 -ns2*)
685 os=-nextstep2
686 ;;
687 *)
688 os=-nextstep3
689 ;;
690 esac
691 ;;
692 nh3000)
693 basic_machine=m68k-harris
694 os=-cxux
695 ;;
696 nh[45]000)
697 basic_machine=m88k-harris
698 os=-cxux
699 ;;
700 nindy960)
701 basic_machine=i960-intel
702 os=-nindy
703 ;;
704 mon960)
705 basic_machine=i960-intel
706 os=-mon960
707 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000708 nonstopux)
709 basic_machine=mips-compaq
710 os=-nonstopux
711 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000712 np1)
713 basic_machine=np1-gould
714 ;;
715 nsr-tandem)
716 basic_machine=nsr-tandem
717 ;;
Ben Lindstroma5a26482003-03-21 01:05:37 +0000718 nv1)
719 basic_machine=nv1-cray
720 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000721 op50n-* | op60c-*)
722 basic_machine=hppa1.1-oki
723 os=-proelf
724 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000725 or32 | or32-*)
726 basic_machine=or32-unknown
727 os=-coff
728 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000729 OSE68000 | ose68000)
730 basic_machine=m68000-ericsson
731 os=-ose
732 ;;
733 os68k)
734 basic_machine=m68k-none
735 os=-os68k
736 ;;
737 pa-hitachi)
738 basic_machine=hppa1.1-hitachi
739 os=-hiuxwe2
740 ;;
741 paragon)
742 basic_machine=i860-intel
743 os=-osf
744 ;;
745 pbd)
746 basic_machine=sparc-tti
747 ;;
748 pbb)
749 basic_machine=m68k-tti
750 ;;
751 pc532 | pc532-*)
752 basic_machine=ns32k-pc532
753 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000754 pentium | p5 | k5 | k6 | nexgen | viac3)
Damien Millerb405d612000-06-12 23:01:02 +1000755 basic_machine=i586-pc
756 ;;
757 pentiumpro | p6 | 6x86 | athlon)
758 basic_machine=i686-pc
759 ;;
760 pentiumii | pentium2)
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000761 basic_machine=i686-pc
Damien Millerb405d612000-06-12 23:01:02 +1000762 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000763 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
Damien Millerb405d612000-06-12 23:01:02 +1000764 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
765 ;;
766 pentiumpro-* | p6-* | 6x86-* | athlon-*)
767 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
768 ;;
769 pentiumii-* | pentium2-*)
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000770 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
Damien Millerb405d612000-06-12 23:01:02 +1000771 ;;
772 pn)
773 basic_machine=pn-gould
774 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000775 power) basic_machine=power-ibm
Damien Millerb405d612000-06-12 23:01:02 +1000776 ;;
777 ppc) basic_machine=powerpc-unknown
778 ;;
779 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
780 ;;
781 ppcle | powerpclittle | ppc-le | powerpc-little)
782 basic_machine=powerpcle-unknown
783 ;;
784 ppcle-* | powerpclittle-*)
785 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
786 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000787 ppc64) basic_machine=powerpc64-unknown
788 ;;
789 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
790 ;;
791 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
792 basic_machine=powerpc64le-unknown
793 ;;
794 ppc64le-* | powerpc64little-*)
795 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
796 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000797 ps2)
798 basic_machine=i386-ibm
799 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000800 pw32)
801 basic_machine=i586-unknown
802 os=-pw32
803 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000804 rom68k)
805 basic_machine=m68k-rom68k
806 os=-coff
807 ;;
808 rm[46]00)
809 basic_machine=mips-siemens
810 ;;
811 rtpc | rtpc-*)
812 basic_machine=romp-ibm
813 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000814 s390 | s390-*)
815 basic_machine=s390-ibm
816 ;;
817 s390x | s390x-*)
818 basic_machine=s390x-ibm
819 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000820 sa29200)
821 basic_machine=a29k-amd
822 os=-udi
823 ;;
824 sequent)
825 basic_machine=i386-sequent
826 ;;
827 sh)
828 basic_machine=sh-hitachi
829 os=-hms
830 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000831 sparclite-wrs | simso-wrs)
Damien Millerb405d612000-06-12 23:01:02 +1000832 basic_machine=sparclite-wrs
833 os=-vxworks
834 ;;
835 sps7)
836 basic_machine=m68k-bull
837 os=-sysv2
838 ;;
839 spur)
840 basic_machine=spur-unknown
841 ;;
842 st2000)
843 basic_machine=m68k-tandem
844 ;;
845 stratus)
846 basic_machine=i860-stratus
847 os=-sysv4
848 ;;
849 sun2)
850 basic_machine=m68000-sun
851 ;;
852 sun2os3)
853 basic_machine=m68000-sun
854 os=-sunos3
855 ;;
856 sun2os4)
857 basic_machine=m68000-sun
858 os=-sunos4
859 ;;
860 sun3os3)
861 basic_machine=m68k-sun
862 os=-sunos3
863 ;;
864 sun3os4)
865 basic_machine=m68k-sun
866 os=-sunos4
867 ;;
868 sun4os3)
869 basic_machine=sparc-sun
870 os=-sunos3
871 ;;
872 sun4os4)
873 basic_machine=sparc-sun
874 os=-sunos4
875 ;;
876 sun4sol2)
877 basic_machine=sparc-sun
878 os=-solaris2
879 ;;
880 sun3 | sun3-*)
881 basic_machine=m68k-sun
882 ;;
883 sun4)
884 basic_machine=sparc-sun
885 ;;
886 sun386 | sun386i | roadrunner)
887 basic_machine=i386-sun
888 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000889 sv1)
Damien Millerb405d612000-06-12 23:01:02 +1000890 basic_machine=sv1-cray
891 os=-unicos
892 ;;
Damien Millerfe1f1432003-02-24 15:45:42 +1100893 sx*-nec)
894 basic_machine=sx6-nec
895 os=-sysv
896 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000897 symmetry)
898 basic_machine=i386-sequent
899 os=-dynix
900 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000901 t3d)
902 basic_machine=alpha-cray
903 os=-unicos
904 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000905 t3e)
Damien Millera7609f52002-07-25 14:40:22 +1000906 basic_machine=alphaev5-cray
907 os=-unicos
908 ;;
909 t90)
910 basic_machine=t90-cray
Damien Millerb405d612000-06-12 23:01:02 +1000911 os=-unicos
912 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +1000913 tic54x | c54x*)
914 basic_machine=tic54x-unknown
915 os=-coff
916 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000917 tx39)
918 basic_machine=mipstx39-unknown
919 ;;
920 tx39el)
921 basic_machine=mipstx39el-unknown
922 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000923 toad1)
924 basic_machine=pdp10-xkl
925 os=-tops20
926 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000927 tower | tower-32)
928 basic_machine=m68k-ncr
929 ;;
930 udi29k)
931 basic_machine=a29k-amd
932 os=-udi
933 ;;
934 ultra3)
935 basic_machine=a29k-nyu
936 os=-sym1
937 ;;
938 v810 | necv810)
939 basic_machine=v810-nec
940 os=-none
941 ;;
942 vaxv)
943 basic_machine=vax-dec
944 os=-sysv
945 ;;
946 vms)
947 basic_machine=vax-dec
948 os=-vms
949 ;;
950 vpp*|vx|vx-*)
951 basic_machine=f301-fujitsu
952 ;;
953 vxworks960)
954 basic_machine=i960-wrs
955 os=-vxworks
956 ;;
957 vxworks68)
958 basic_machine=m68k-wrs
959 os=-vxworks
960 ;;
961 vxworks29k)
962 basic_machine=a29k-wrs
963 os=-vxworks
964 ;;
965 w65*)
966 basic_machine=w65-wdc
967 os=-none
968 ;;
969 w89k-*)
970 basic_machine=hppa1.1-winbond
971 os=-proelf
972 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000973 windows32)
974 basic_machine=i386-pc
975 os=-windows32-msvcrt
Damien Millerb405d612000-06-12 23:01:02 +1000976 ;;
977 xps | xps100)
978 basic_machine=xps100-honeywell
979 ;;
Damien Millera7609f52002-07-25 14:40:22 +1000980 ymp)
981 basic_machine=ymp-cray
982 os=-unicos
983 ;;
Damien Millerb405d612000-06-12 23:01:02 +1000984 z8k-*-coff)
985 basic_machine=z8k-unknown
986 os=-sim
987 ;;
988 none)
989 basic_machine=none-none
990 os=-none
991 ;;
992
993# Here we handle the default manufacturer of certain CPU types. It is in
994# some cases the only manufacturer, in others, it is the most popular.
995 w89k)
996 basic_machine=hppa1.1-winbond
997 ;;
998 op50n)
999 basic_machine=hppa1.1-oki
1000 ;;
1001 op60c)
1002 basic_machine=hppa1.1-oki
1003 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001004 romp)
1005 basic_machine=romp-ibm
1006 ;;
1007 rs6000)
1008 basic_machine=rs6000-ibm
1009 ;;
1010 vax)
1011 basic_machine=vax-dec
1012 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001013 pdp10)
1014 # there are many clones, so DEC is not a safe bet
1015 basic_machine=pdp10-unknown
1016 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001017 pdp11)
1018 basic_machine=pdp11-dec
1019 ;;
1020 we32k)
1021 basic_machine=we32k-att
1022 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001023 sh3 | sh4 | sh3eb | sh4eb | sh[1234]le | sh3ele)
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001024 basic_machine=sh-unknown
1025 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001026 sh64)
1027 basic_machine=sh64-unknown
1028 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001029 sparc | sparcv9 | sparcv9b)
Damien Millerb405d612000-06-12 23:01:02 +10001030 basic_machine=sparc-sun
1031 ;;
1032 cydra)
1033 basic_machine=cydra-cydrome
1034 ;;
1035 orion)
1036 basic_machine=orion-highlevel
1037 ;;
1038 orion105)
1039 basic_machine=clipper-highlevel
1040 ;;
1041 mac | mpw | mac-mpw)
1042 basic_machine=m68k-apple
1043 ;;
1044 pmac | pmac-mpw)
1045 basic_machine=powerpc-apple
1046 ;;
1047 c4x*)
1048 basic_machine=c4x-none
1049 os=-coff
1050 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001051 *-unknown)
1052 # Make sure to match an already-canonicalized machine name.
1053 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001054 *)
1055 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1056 exit 1
1057 ;;
1058esac
1059
1060# Here we canonicalize certain aliases for manufacturers.
1061case $basic_machine in
1062 *-digital*)
1063 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1064 ;;
1065 *-commodore*)
1066 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1067 ;;
1068 *)
1069 ;;
1070esac
1071
1072# Decode manufacturer-specific aliases for certain operating systems.
1073
1074if [ x"$os" != x"" ]
1075then
1076case $os in
1077 # First match some system type aliases
1078 # that might get confused with valid system types.
1079 # -solaris* is a basic system type, with this one exception.
1080 -solaris1 | -solaris1.*)
1081 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1082 ;;
1083 -solaris)
1084 os=-solaris2
1085 ;;
1086 -svr4*)
1087 os=-sysv4
1088 ;;
1089 -unixware*)
1090 os=-sysv4.2uw
1091 ;;
1092 -gnu/linux*)
1093 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1094 ;;
1095 # First accept the basic system types.
1096 # The portable systems comes first.
1097 # Each alternative MUST END IN A *, to match a version number.
1098 # -sysv* is not here because it comes later, after sysvr4.
1099 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1100 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1101 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1102 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1103 | -aos* \
1104 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1105 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1106 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1107 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1108 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1109 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
Damien Millera7609f52002-07-25 14:40:22 +10001110 | -chorusos* | -chorusrdb* \
Damien Millerb405d612000-06-12 23:01:02 +10001111 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1112 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1113 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001114 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
Damien Millera7609f52002-07-25 14:40:22 +10001115 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1116 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1117 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* | -powermax*)
Damien Millerb405d612000-06-12 23:01:02 +10001118 # Remember, each alternative MUST END IN *, to match a version number.
1119 ;;
1120 -qnx*)
1121 case $basic_machine in
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001122 x86-* | i*86-*)
Damien Millerb405d612000-06-12 23:01:02 +10001123 ;;
1124 *)
1125 os=-nto$os
1126 ;;
1127 esac
1128 ;;
1129 -nto*)
1130 os=-nto-qnx
1131 ;;
1132 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1133 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1134 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1135 ;;
1136 -mac*)
1137 os=`echo $os | sed -e 's|mac|macos|'`
1138 ;;
1139 -linux*)
1140 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1141 ;;
1142 -sunos5*)
1143 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1144 ;;
1145 -sunos6*)
1146 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1147 ;;
1148 -opened*)
1149 os=-openedition
1150 ;;
1151 -wince*)
1152 os=-wince
1153 ;;
1154 -osfrose*)
1155 os=-osfrose
1156 ;;
1157 -osf*)
1158 os=-osf
1159 ;;
1160 -utek*)
1161 os=-bsd
1162 ;;
1163 -dynix*)
1164 os=-bsd
1165 ;;
1166 -acis*)
1167 os=-aos
1168 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001169 -atheos*)
1170 os=-atheos
1171 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001172 -386bsd)
1173 os=-bsd
1174 ;;
1175 -ctix* | -uts*)
1176 os=-sysv
1177 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001178 -nova*)
1179 os=-rtmk-nova
1180 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001181 -ns2 )
1182 os=-nextstep2
1183 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001184 -nsk*)
Damien Millerb405d612000-06-12 23:01:02 +10001185 os=-nsk
1186 ;;
1187 # Preserve the version number of sinix5.
1188 -sinix5.*)
1189 os=`echo $os | sed -e 's|sinix|sysv|'`
1190 ;;
1191 -sinix*)
1192 os=-sysv4
1193 ;;
1194 -triton*)
1195 os=-sysv3
1196 ;;
1197 -oss*)
1198 os=-sysv3
1199 ;;
1200 -svr4)
1201 os=-sysv4
1202 ;;
1203 -svr3)
1204 os=-sysv3
1205 ;;
1206 -sysvr4)
1207 os=-sysv4
1208 ;;
1209 # This must come after -sysvr4.
1210 -sysv*)
1211 ;;
1212 -ose*)
1213 os=-ose
1214 ;;
1215 -es1800*)
1216 os=-ose
1217 ;;
1218 -xenix)
1219 os=-xenix
1220 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001221 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
Damien Millerb405d612000-06-12 23:01:02 +10001222 os=-mint
1223 ;;
1224 -none)
1225 ;;
1226 *)
1227 # Get rid of the `-' at the beginning of $os.
1228 os=`echo $os | sed 's/[^-]*-//'`
1229 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1230 exit 1
1231 ;;
1232esac
1233else
1234
1235# Here we handle the default operating systems that come with various machines.
1236# The value should be what the vendor currently ships out the door with their
1237# machine or put another way, the most popular os provided with the machine.
1238
1239# Note that if you're going to try to match "-MANUFACTURER" here (say,
1240# "-sun"), then you have to tell the case statement up towards the top
1241# that MANUFACTURER isn't an operating system. Otherwise, code above
1242# will signal an error saying that MANUFACTURER isn't an operating
1243# system, and we'll never get to this point.
1244
1245case $basic_machine in
1246 *-acorn)
1247 os=-riscix1.2
1248 ;;
1249 arm*-rebel)
1250 os=-linux
1251 ;;
1252 arm*-semi)
1253 os=-aout
1254 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001255 # This must come before the *-dec entry.
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001256 pdp10-*)
1257 os=-tops20
1258 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001259 pdp11-*)
1260 os=-none
1261 ;;
1262 *-dec | vax-*)
1263 os=-ultrix4.2
1264 ;;
1265 m68*-apollo)
1266 os=-domain
1267 ;;
1268 i386-sun)
1269 os=-sunos4.0.2
1270 ;;
1271 m68000-sun)
1272 os=-sunos3
1273 # This also exists in the configure program, but was not the
1274 # default.
1275 # os=-sunos4
1276 ;;
1277 m68*-cisco)
1278 os=-aout
1279 ;;
1280 mips*-cisco)
1281 os=-elf
1282 ;;
1283 mips*-*)
1284 os=-elf
1285 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001286 or32-*)
1287 os=-coff
1288 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001289 *-tti) # must be before sparc entry or we get the wrong os.
1290 os=-sysv3
1291 ;;
1292 sparc-* | *-sun)
1293 os=-sunos4.1.1
1294 ;;
1295 *-be)
1296 os=-beos
1297 ;;
1298 *-ibm)
1299 os=-aix
1300 ;;
1301 *-wec)
1302 os=-proelf
1303 ;;
1304 *-winbond)
1305 os=-proelf
1306 ;;
1307 *-oki)
1308 os=-proelf
1309 ;;
1310 *-hp)
1311 os=-hpux
1312 ;;
1313 *-hitachi)
1314 os=-hiux
1315 ;;
1316 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1317 os=-sysv
1318 ;;
1319 *-cbm)
1320 os=-amigaos
1321 ;;
1322 *-dg)
1323 os=-dgux
1324 ;;
1325 *-dolphin)
1326 os=-sysv3
1327 ;;
1328 m68k-ccur)
1329 os=-rtu
1330 ;;
1331 m88k-omron*)
1332 os=-luna
1333 ;;
1334 *-next )
1335 os=-nextstep
1336 ;;
1337 *-sequent)
1338 os=-ptx
1339 ;;
1340 *-crds)
1341 os=-unos
1342 ;;
1343 *-ns)
1344 os=-genix
1345 ;;
1346 i370-*)
1347 os=-mvs
1348 ;;
1349 *-next)
1350 os=-nextstep3
1351 ;;
1352 *-gould)
1353 os=-sysv
1354 ;;
1355 *-highlevel)
1356 os=-bsd
1357 ;;
1358 *-encore)
1359 os=-bsd
1360 ;;
1361 *-sgi)
1362 os=-irix
1363 ;;
1364 *-siemens)
1365 os=-sysv4
1366 ;;
1367 *-masscomp)
1368 os=-rtu
1369 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001370 f30[01]-fujitsu | f700-fujitsu)
Damien Millerb405d612000-06-12 23:01:02 +10001371 os=-uxpv
1372 ;;
1373 *-rom68k)
1374 os=-coff
1375 ;;
1376 *-*bug)
1377 os=-coff
1378 ;;
1379 *-apple)
1380 os=-macos
1381 ;;
1382 *-atari*)
1383 os=-mint
1384 ;;
1385 *)
1386 os=-none
1387 ;;
1388esac
1389fi
1390
1391# Here we handle the case where we know the os, and the CPU type, but not the
1392# manufacturer. We pick the logical manufacturer.
1393vendor=unknown
1394case $basic_machine in
1395 *-unknown)
1396 case $os in
1397 -riscix*)
1398 vendor=acorn
1399 ;;
1400 -sunos*)
1401 vendor=sun
1402 ;;
1403 -aix*)
1404 vendor=ibm
1405 ;;
1406 -beos*)
1407 vendor=be
1408 ;;
1409 -hpux*)
1410 vendor=hp
1411 ;;
1412 -mpeix*)
1413 vendor=hp
1414 ;;
1415 -hiux*)
1416 vendor=hitachi
1417 ;;
1418 -unos*)
1419 vendor=crds
1420 ;;
1421 -dgux*)
1422 vendor=dg
1423 ;;
1424 -luna*)
1425 vendor=omron
1426 ;;
1427 -genix*)
1428 vendor=ns
1429 ;;
1430 -mvs* | -opened*)
1431 vendor=ibm
1432 ;;
1433 -ptx*)
1434 vendor=sequent
1435 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001436 -vxsim* | -vxworks* | -windiss*)
Damien Millerb405d612000-06-12 23:01:02 +10001437 vendor=wrs
1438 ;;
1439 -aux*)
1440 vendor=apple
1441 ;;
1442 -hms*)
1443 vendor=hitachi
1444 ;;
1445 -mpw* | -macos*)
1446 vendor=apple
1447 ;;
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001448 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
Damien Millerb405d612000-06-12 23:01:02 +10001449 vendor=atari
1450 ;;
Damien Millera7609f52002-07-25 14:40:22 +10001451 -vos*)
1452 vendor=stratus
1453 ;;
Damien Millerb405d612000-06-12 23:01:02 +10001454 esac
1455 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1456 ;;
1457esac
1458
1459echo $basic_machine$os
1460exit 0
1461
1462# Local variables:
1463# eval: (add-hook 'write-file-hooks 'time-stamp)
Damien Miller5bf5f2c2001-05-06 10:54:15 +10001464# time-stamp-start: "timestamp='"
Damien Millerb405d612000-06-12 23:01:02 +10001465# time-stamp-format: "%:y-%02m-%02d"
1466# time-stamp-end: "'"
1467# End: