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DS		 1#! /bin/sh
2# Configuration validation subroutine script.
3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
5
6timestamp='2003-07-04'
7
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
32# Please send patches to <config-patches@gnu.org>. Submit a context
33# diff and a properly formatted 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# 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 $0 [OPTION] ALIAS
60
61Canonicalize a configuration name.
62
63Operation modes:
64 -h, --help print this help, then exit
65 -t, --time-stamp print date of last modification, then exit
66 -v, --version print version number, then exit
67
68Report bugs and patches to <config-patches@gnu.org>."
69
70version="\
71GNU config.sub ($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."
78
79help="
80Try \`$me --help' for more information."
81
82# Parse command line
83while test $# -gt 0 ; do
84 case $1 in
85 --time-stamp | --time* | -t )
86 echo "$timestamp" ; exit 0 ;;
87 --version | -v )
88 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 -* )
96 echo "$me: invalid option $1$help"
97 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 $maybe_os in
121 nto-qnx* | linux-gnu* | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
122 os=-$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 ;;
161 -chorusos*)
162 os=-chorusos
163 basic_machine=$1
164 ;;
165 -chorusrdb)
166 os=-chorusrdb
167 basic_machine=$1
168 ;;
169 -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 $basic_machine in
225 # Recognize the basic CPU types without company name.
226 # Some are omitted here because they have special meanings below.
227 1750a | 580 \
228 | a29k \
229 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
230 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
231 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
232 | c4x | clipper \
233 | d10v | d30v | dlx | dsp16xx \
234 | fr30 | frv \
235 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
236 | i370 | i860 | i960 | ia64 \
237 | ip2k \
238 | m32r | m68000 | m68k | m88k | mcore \
239 | mips | mipsbe | mipseb | mipsel | mipsle \
240 | mips16 \
241 | mips64 | mips64el \
242 | mips64vr | mips64vrel \
243 | mips64orion | mips64orionel \
244 | mips64vr4100 | mips64vr4100el \
245 | mips64vr4300 | mips64vr4300el \
246 | mips64vr5000 | mips64vr5000el \
247 | mipsisa32 | mipsisa32el \
248 | mipsisa32r2 | mipsisa32r2el \
249 | mipsisa64 | mipsisa64el \
250 | mipsisa64sb1 | mipsisa64sb1el \
251 | mipsisa64sr71k | mipsisa64sr71kel \
252 | mipstx39 | mipstx39el \
253 | mn10200 | mn10300 \
254 | msp430 \
255 | ns16k | ns32k \
256 | openrisc | or32 \
257 | pdp10 | pdp11 | pj | pjl \
258 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
259 | pyramid \
260 | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
261 | sh64 | sh64le \
262 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
263 | strongarm \
264 | tahoe | thumb | tic4x | tic80 | tron \
265 | v850 | v850e \
266 | we32k \
267 | x86 | xscale | xstormy16 | xtensa \
268 | z8k)
269 basic_machine=$basic_machine-unknown
270 ;;
271 m6811 | m68hc11 | m6812 | m68hc12)
272 # Motorola 68HC11/12.
273 basic_machine=$basic_machine-unknown
274 os=-none
275 ;;
276 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
277 ;;
278
279 # We use `pc' rather than `unknown'
280 # because (1) that's what they normally are, and
281 # (2) the word "unknown" tends to confuse beginning users.
282 i*86 | x86_64)
283 basic_machine=$basic_machine-pc
284 ;;
285 # Object if more than one company name word.
286 *-*-*)
287 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
288 exit 1
289 ;;
290 # Recognize the basic CPU types with company name.
291 580-* \
292 | a29k-* \
293 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
294 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
295 | alphapca5[67]-* | alpha64pca5[67]-* | amd64-* | arc-* \
296 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
297 | avr-* \
298 | bs2000-* \
299 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
300 | clipper-* | cydra-* \
301 | d10v-* | d30v-* | dlx-* \
302 | elxsi-* \
303 | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
304 | h8300-* | h8500-* \
305 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
306 | i*86-* | i860-* | i960-* | ia64-* \
307 | ip2k-* \
308 | m32r-* \
309 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
310 | m88110-* | m88k-* | mcore-* \
311 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
312 | mips16-* \
313 | mips64-* | mips64el-* \
314 | mips64vr-* | mips64vrel-* \
315 | mips64orion-* | mips64orionel-* \
316 | mips64vr4100-* | mips64vr4100el-* \
317 | mips64vr4300-* | mips64vr4300el-* \
318 | mips64vr5000-* | mips64vr5000el-* \
319 | mipsisa32-* | mipsisa32el-* \
320 | mipsisa32r2-* | mipsisa32r2el-* \
321 | mipsisa64-* | mipsisa64el-* \
322 | mipsisa64sb1-* | mipsisa64sb1el-* \
323 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
324 | mipstx39-* | mipstx39el-* \
325 | msp430-* \
326 | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
327 | orion-* \
328 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
329 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
330 | pyramid-* \
331 | romp-* | rs6000-* \
332 | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
333 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
334 | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
335 | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
336 | tahoe-* | thumb-* \
337 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
338 | tron-* \
339 | v850-* | v850e-* | vax-* \
340 | we32k-* \
341 | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
342 | xtensa-* \
343 | ymp-* \
344 | z8k-*)
345 ;;
346 # Recognize the various machine names and aliases which stand
347 # for a CPU type and a company and sometimes even an OS.
348 386bsd)
349 basic_machine=i386-unknown
350 os=-bsd
351 ;;
352 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
353 basic_machine=m68000-att
354 ;;
355 3b*)
356 basic_machine=we32k-att
357 ;;
358 a29khif)
359 basic_machine=a29k-amd
360 os=-udi
361 ;;
362 adobe68k)
363 basic_machine=m68010-adobe
364 os=-scout
365 ;;
366 alliant | fx80)
367 basic_machine=fx80-alliant
368 ;;
369 altos | altos3068)
370 basic_machine=m68k-altos
371 ;;
372 am29k)
373 basic_machine=a29k-none
374 os=-bsd
375 ;;
376 amd64)
377 basic_machine=x86_64-pc
378 ;;
379 amdahl)
380 basic_machine=580-amdahl
381 os=-sysv
382 ;;
383 amiga | amiga-*)
384 basic_machine=m68k-unknown
385 ;;
386 amigaos | amigados)
387 basic_machine=m68k-unknown
388 os=-amigaos
389 ;;
390 amigaunix | amix)
391 basic_machine=m68k-unknown
392 os=-sysv4
393 ;;
394 apollo68)
395 basic_machine=m68k-apollo
396 os=-sysv
397 ;;
398 apollo68bsd)
399 basic_machine=m68k-apollo
400 os=-bsd
401 ;;
402 aux)
403 basic_machine=m68k-apple
404 os=-aux
405 ;;
406 balance)
407 basic_machine=ns32k-sequent
408 os=-dynix
409 ;;
410 c90)
411 basic_machine=c90-cray
412 os=-unicos
413 ;;
414 convex-c1)
415 basic_machine=c1-convex
416 os=-bsd
417 ;;
418 convex-c2)
419 basic_machine=c2-convex
420 os=-bsd
421 ;;
422 convex-c32)
423 basic_machine=c32-convex
424 os=-bsd
425 ;;
426 convex-c34)
427 basic_machine=c34-convex
428 os=-bsd
429 ;;
430 convex-c38)
431 basic_machine=c38-convex
432 os=-bsd
433 ;;
434 cray | j90)
435 basic_machine=j90-cray
436 os=-unicos
437 ;;
438 crds | unos)
439 basic_machine=m68k-crds
440 ;;
441 cris | cris-* | etrax*)
442 basic_machine=cris-axis
443 ;;
444 da30 | da30-*)
445 basic_machine=m68k-da30
446 ;;
447 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
448 basic_machine=mips-dec
449 ;;
450 decsystem10* | dec10*)
451 basic_machine=pdp10-dec
452 os=-tops10
453 ;;
454 decsystem20* | dec20*)
455 basic_machine=pdp10-dec
456 os=-tops20
457 ;;
458 delta | 3300 | motorola-3300 | motorola-delta \
459 | 3300-motorola | delta-motorola)
460 basic_machine=m68k-motorola
461 ;;
462 delta88)
463 basic_machine=m88k-motorola
464 os=-sysv3
465 ;;
466 dpx20 | dpx20-*)
467 basic_machine=rs6000-bull
468 os=-bosx
469 ;;
470 dpx2* | dpx2*-bull)
471 basic_machine=m68k-bull
472 os=-sysv3
473 ;;
474 ebmon29k)
475 basic_machine=a29k-amd
476 os=-ebmon
477 ;;
478 elxsi)
479 basic_machine=elxsi-elxsi
480 os=-bsd
481 ;;
482 encore | umax | mmax)
483 basic_machine=ns32k-encore
484 ;;
485 es1800 | OSE68k | ose68k | ose | OSE)
486 basic_machine=m68k-ericsson
487 os=-ose
488 ;;
489 fx2800)
490 basic_machine=i860-alliant
491 ;;
492 genix)
493 basic_machine=ns32k-ns
494 ;;
495 gmicro)
496 basic_machine=tron-gmicro
497 os=-sysv
498 ;;
499 go32)
500 basic_machine=i386-pc
501 os=-go32
502 ;;
503 h3050r* | hiux*)
504 basic_machine=hppa1.1-hitachi
505 os=-hiuxwe2
506 ;;
507 h8300hms)
508 basic_machine=h8300-hitachi
509 os=-hms
510 ;;
511 h8300xray)
512 basic_machine=h8300-hitachi
513 os=-xray
514 ;;
515 h8500hms)
516 basic_machine=h8500-hitachi
517 os=-hms
518 ;;
519 harris)
520 basic_machine=m88k-harris
521 os=-sysv3
522 ;;
523 hp300-*)
524 basic_machine=m68k-hp
525 ;;
526 hp300bsd)
527 basic_machine=m68k-hp
528 os=-bsd
529 ;;
530 hp300hpux)
531 basic_machine=m68k-hp
532 os=-hpux
533 ;;
534 hp3k9[0-9][0-9] | hp9[0-9][0-9])
535 basic_machine=hppa1.0-hp
536 ;;
537 hp9k2[0-9][0-9] | hp9k31[0-9])
538 basic_machine=m68000-hp
539 ;;
540 hp9k3[2-9][0-9])
541 basic_machine=m68k-hp
542 ;;
543 hp9k6[0-9][0-9] | hp6[0-9][0-9])
544 basic_machine=hppa1.0-hp
545 ;;
546 hp9k7[0-79][0-9] | hp7[0-79][0-9])
547 basic_machine=hppa1.1-hp
548 ;;
549 hp9k78[0-9] | hp78[0-9])
550 # FIXME: really hppa2.0-hp
551 basic_machine=hppa1.1-hp
552 ;;
553 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
554 # FIXME: really hppa2.0-hp
555 basic_machine=hppa1.1-hp
556 ;;
557 hp9k8[0-9][13679] | hp8[0-9][13679])
558 basic_machine=hppa1.1-hp
559 ;;
560 hp9k8[0-9][0-9] | hp8[0-9][0-9])
561 basic_machine=hppa1.0-hp
562 ;;
563 hppa-next)
564 os=-nextstep3
565 ;;
566 hppaosf)
567 basic_machine=hppa1.1-hp
568 os=-osf
569 ;;
570 hppro)
571 basic_machine=hppa1.1-hp
572 os=-proelf
573 ;;
574 i370-ibm* | ibm*)
575 basic_machine=i370-ibm
576 ;;
577# I'm not sure what "Sysv32" means. Should this be sysv3.2?
578 i*86v32)
579 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
580 os=-sysv32
581 ;;
582 i*86v4*)
583 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
584 os=-sysv4
585 ;;
586 i*86v)
587 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
588 os=-sysv
589 ;;
590 i*86sol2)
591 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
592 os=-solaris2
593 ;;
594 i386mach)
595 basic_machine=i386-mach
596 os=-mach
597 ;;
598 i386-vsta | vsta)
599 basic_machine=i386-unknown
600 os=-vsta
601 ;;
602 iris | iris4d)
603 basic_machine=mips-sgi
604 case $os in
605 -irix*)
606 ;;
607 *)
608 os=-irix4
609 ;;
610 esac
611 ;;
612 isi68 | isi)
613 basic_machine=m68k-isi
614 os=-sysv
615 ;;
616 m88k-omron*)
617 basic_machine=m88k-omron
618 ;;
619 magnum | m3230)
620 basic_machine=mips-mips
621 os=-sysv
622 ;;
623 merlin)
624 basic_machine=ns32k-utek
625 os=-sysv
626 ;;
627 mingw32)
628 basic_machine=i386-pc
629 os=-mingw32
630 ;;
631 miniframe)
632 basic_machine=m68000-convergent
633 ;;
634 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
635 basic_machine=m68k-atari
636 os=-mint
637 ;;
638 mips3*-*)
639 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
640 ;;
641 mips3*)
642 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
643 ;;
644 mmix*)
645 basic_machine=mmix-knuth
646 os=-mmixware
647 ;;
648 monitor)
649 basic_machine=m68k-rom68k
650 os=-coff
651 ;;
652 morphos)
653 basic_machine=powerpc-unknown
654 os=-morphos
655 ;;
656 msdos)
657 basic_machine=i386-pc
658 os=-msdos
659 ;;
660 mvs)
661 basic_machine=i370-ibm
662 os=-mvs
663 ;;
664 ncr3000)
665 basic_machine=i486-ncr
666 os=-sysv4
667 ;;
668 netbsd386)
669 basic_machine=i386-unknown
670 os=-netbsd
671 ;;
672 netwinder)
673 basic_machine=armv4l-rebel
674 os=-linux
675 ;;
676 news | news700 | news800 | news900)
677 basic_machine=m68k-sony
678 os=-newsos
679 ;;
680 news1000)
681 basic_machine=m68030-sony
682 os=-newsos
683 ;;
684 news-3600 | risc-news)
685 basic_machine=mips-sony
686 os=-newsos
687 ;;
688 necv70)
689 basic_machine=v70-nec
690 os=-sysv
691 ;;
692 next | m*-next )
693 basic_machine=m68k-next
694 case $os in
695 -nextstep* )
696 ;;
697 -ns2*)
698 os=-nextstep2
699 ;;
700 *)
701 os=-nextstep3
702 ;;
703 esac
704 ;;
705 nh3000)
706 basic_machine=m68k-harris
707 os=-cxux
708 ;;
709 nh[45]000)
710 basic_machine=m88k-harris
711 os=-cxux
712 ;;
713 nindy960)
714 basic_machine=i960-intel
715 os=-nindy
716 ;;
717 mon960)
718 basic_machine=i960-intel
719 os=-mon960
720 ;;
721 nonstopux)
722 basic_machine=mips-compaq
723 os=-nonstopux
724 ;;
725 np1)
726 basic_machine=np1-gould
727 ;;
728 nv1)
729 basic_machine=nv1-cray
730 os=-unicosmp
731 ;;
732 nsr-tandem)
733 basic_machine=nsr-tandem
734 ;;
735 op50n-* | op60c-*)
736 basic_machine=hppa1.1-oki
737 os=-proelf
738 ;;
739 or32 | or32-*)
740 basic_machine=or32-unknown
741 os=-coff
742 ;;
743 OSE68000 | ose68000)
744 basic_machine=m68000-ericsson
745 os=-ose
746 ;;
747 os68k)
748 basic_machine=m68k-none
749 os=-os68k
750 ;;
751 pa-hitachi)
752 basic_machine=hppa1.1-hitachi
753 os=-hiuxwe2
754 ;;
755 paragon)
756 basic_machine=i860-intel
757 os=-osf
758 ;;
759 pbd)
760 basic_machine=sparc-tti
761 ;;
762 pbb)
763 basic_machine=m68k-tti
764 ;;
765 pc532 | pc532-*)
766 basic_machine=ns32k-pc532
767 ;;
768 pentium | p5 | k5 | k6 | nexgen | viac3)
769 basic_machine=i586-pc
770 ;;
771 pentiumpro | p6 | 6x86 | athlon | athlon_*)
772 basic_machine=i686-pc
773 ;;
774 pentiumii | pentium2 | pentiumiii | pentium3)
775 basic_machine=i686-pc
776 ;;
777 pentium4)
778 basic_machine=i786-pc
779 ;;
780 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
781 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
782 ;;
783 pentiumpro-* | p6-* | 6x86-* | athlon-*)
784 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
785 ;;
786 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
787 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
788 ;;
789 pentium4-*)
790 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
791 ;;
792 pn)
793 basic_machine=pn-gould
794 ;;
795 power) basic_machine=power-ibm
796 ;;
797 ppc) basic_machine=powerpc-unknown
798 ;;
799 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
800 ;;
801 ppcle | powerpclittle | ppc-le | powerpc-little)
802 basic_machine=powerpcle-unknown
803 ;;
804 ppcle-* | powerpclittle-*)
805 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
806 ;;
807 ppc64) basic_machine=powerpc64-unknown
808 ;;
809 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
810 ;;
811 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
812 basic_machine=powerpc64le-unknown
813 ;;
814 ppc64le-* | powerpc64little-*)
815 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
816 ;;
817 ps2)
818 basic_machine=i386-ibm
819 ;;
820 pw32)
821 basic_machine=i586-unknown
822 os=-pw32
823 ;;
824 rom68k)
825 basic_machine=m68k-rom68k
826 os=-coff
827 ;;
828 rm[46]00)
829 basic_machine=mips-siemens
830 ;;
831 rtpc | rtpc-*)
832 basic_machine=romp-ibm
833 ;;
834 s390 | s390-*)
835 basic_machine=s390-ibm
836 ;;
837 s390x | s390x-*)
838 basic_machine=s390x-ibm
839 ;;
840 sa29200)
841 basic_machine=a29k-amd
842 os=-udi
843 ;;
844 sb1)
845 basic_machine=mipsisa64sb1-unknown
846 ;;
847 sb1el)
848 basic_machine=mipsisa64sb1el-unknown
849 ;;
850 sei)
851 basic_machine=mips-sei
852 os=-seiux
853 ;;
854 sequent)
855 basic_machine=i386-sequent
856 ;;
857 sh)
858 basic_machine=sh-hitachi
859 os=-hms
860 ;;
861 sh64)
862 basic_machine=sh64-unknown
863 ;;
864 sparclite-wrs | simso-wrs)
865 basic_machine=sparclite-wrs
866 os=-vxworks
867 ;;
868 sps7)
869 basic_machine=m68k-bull
870 os=-sysv2
871 ;;
872 spur)
873 basic_machine=spur-unknown
874 ;;
875 st2000)
876 basic_machine=m68k-tandem
877 ;;
878 stratus)
879 basic_machine=i860-stratus
880 os=-sysv4
881 ;;
882 sun2)
883 basic_machine=m68000-sun
884 ;;
885 sun2os3)
886 basic_machine=m68000-sun
887 os=-sunos3
888 ;;
889 sun2os4)
890 basic_machine=m68000-sun
891 os=-sunos4
892 ;;
893 sun3os3)
894 basic_machine=m68k-sun
895 os=-sunos3
896 ;;
897 sun3os4)
898 basic_machine=m68k-sun
899 os=-sunos4
900 ;;
901 sun4os3)
902 basic_machine=sparc-sun
903 os=-sunos3
904 ;;
905 sun4os4)
906 basic_machine=sparc-sun
907 os=-sunos4
908 ;;
909 sun4sol2)
910 basic_machine=sparc-sun
911 os=-solaris2
912 ;;
913 sun3 | sun3-*)
914 basic_machine=m68k-sun
915 ;;
916 sun4)
917 basic_machine=sparc-sun
918 ;;
919 sun386 | sun386i | roadrunner)
920 basic_machine=i386-sun
921 ;;
922 sv1)
923 basic_machine=sv1-cray
924 os=-unicos
925 ;;
926 symmetry)
927 basic_machine=i386-sequent
928 os=-dynix
929 ;;
930 t3e)
931 basic_machine=alphaev5-cray
932 os=-unicos
933 ;;
934 t90)
935 basic_machine=t90-cray
936 os=-unicos
937 ;;
938 tic54x | c54x*)
939 basic_machine=tic54x-unknown
940 os=-coff
941 ;;
942 tic55x | c55x*)
943 basic_machine=tic55x-unknown
944 os=-coff
945 ;;
946 tic6x | c6x*)
947 basic_machine=tic6x-unknown
948 os=-coff
949 ;;
950 tx39)
951 basic_machine=mipstx39-unknown
952 ;;
953 tx39el)
954 basic_machine=mipstx39el-unknown
955 ;;
956 toad1)
957 basic_machine=pdp10-xkl
958 os=-tops20
959 ;;
960 tower | tower-32)
961 basic_machine=m68k-ncr
962 ;;
963 udi29k)
964 basic_machine=a29k-amd
965 os=-udi
966 ;;
967 ultra3)
968 basic_machine=a29k-nyu
969 os=-sym1
970 ;;
971 v810 | necv810)
972 basic_machine=v810-nec
973 os=-none
974 ;;
975 vaxv)
976 basic_machine=vax-dec
977 os=-sysv
978 ;;
979 vms)
980 basic_machine=vax-dec
981 os=-vms
982 ;;
983 vpp*|vx|vx-*)
984 basic_machine=f301-fujitsu
985 ;;
986 vxworks960)
987 basic_machine=i960-wrs
988 os=-vxworks
989 ;;
990 vxworks68)
991 basic_machine=m68k-wrs
992 os=-vxworks
993 ;;
994 vxworks29k)
995 basic_machine=a29k-wrs
996 os=-vxworks
997 ;;
998 w65*)
999 basic_machine=w65-wdc
1000 os=-none
1001 ;;
1002 w89k-*)
1003 basic_machine=hppa1.1-winbond
1004 os=-proelf
1005 ;;
1006 xps | xps100)
1007 basic_machine=xps100-honeywell
1008 ;;
1009 ymp)
1010 basic_machine=ymp-cray
1011 os=-unicos
1012 ;;
1013 z8k-*-coff)
1014 basic_machine=z8k-unknown
1015 os=-sim
1016 ;;
1017 none)
1018 basic_machine=none-none
1019 os=-none
1020 ;;
1021
1022# Here we handle the default manufacturer of certain CPU types. It is in
1023# some cases the only manufacturer, in others, it is the most popular.
1024 w89k)
1025 basic_machine=hppa1.1-winbond
1026 ;;
1027 op50n)
1028 basic_machine=hppa1.1-oki
1029 ;;
1030 op60c)
1031 basic_machine=hppa1.1-oki
1032 ;;
1033 romp)
1034 basic_machine=romp-ibm
1035 ;;
1036 rs6000)
1037 basic_machine=rs6000-ibm
1038 ;;
1039 vax)
1040 basic_machine=vax-dec
1041 ;;
1042 pdp10)
1043 # there are many clones, so DEC is not a safe bet
1044 basic_machine=pdp10-unknown
1045 ;;
1046 pdp11)
1047 basic_machine=pdp11-dec
1048 ;;
1049 we32k)
1050 basic_machine=we32k-att
1051 ;;
1052 sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
1053 basic_machine=sh-unknown
1054 ;;
1055 sh64)
1056 basic_machine=sh64-unknown
1057 ;;
1058 sparc | sparcv9 | sparcv9b)
1059 basic_machine=sparc-sun
1060 ;;
1061 cydra)
1062 basic_machine=cydra-cydrome
1063 ;;
1064 orion)
1065 basic_machine=orion-highlevel
1066 ;;
1067 orion105)
1068 basic_machine=clipper-highlevel
1069 ;;
1070 mac | mpw | mac-mpw)
1071 basic_machine=m68k-apple
1072 ;;
1073 pmac | pmac-mpw)
1074 basic_machine=powerpc-apple
1075 ;;
1076 *-unknown)
1077 # Make sure to match an already-canonicalized machine name.
1078 ;;
1079 *)
1080 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1081 exit 1
1082 ;;
1083esac
1084
1085# Here we canonicalize certain aliases for manufacturers.
1086case $basic_machine in
1087 *-digital*)
1088 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1089 ;;
1090 *-commodore*)
1091 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1092 ;;
1093 *)
1094 ;;
1095esac
1096
1097# Decode manufacturer-specific aliases for certain operating systems.
1098
1099if [ x"$os" != x"" ]
1100then
1101case $os in
1102 # First match some system type aliases
1103 # that might get confused with valid system types.
1104 # -solaris* is a basic system type, with this one exception.
1105 -solaris1 | -solaris1.*)
1106 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1107 ;;
1108 -solaris)
1109 os=-solaris2
1110 ;;
1111 -svr4*)
1112 os=-sysv4
1113 ;;
1114 -unixware*)
1115 os=-sysv4.2uw
1116 ;;
1117 -gnu/linux*)
1118 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1119 ;;
1120 # First accept the basic system types.
1121 # The portable systems comes first.
1122 # Each alternative MUST END IN A *, to match a version number.
1123 # -sysv* is not here because it comes later, after sysvr4.
1124 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1125 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1126 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1127 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1128 | -aos* \
1129 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1130 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1131 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
1132 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1133 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1134 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1135 | -chorusos* | -chorusrdb* \
1136 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1137 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1138 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1139 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1140 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1141 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1142 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1143 | -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
1144 # Remember, each alternative MUST END IN *, to match a version number.
1145 ;;
1146 -qnx*)
1147 case $basic_machine in
1148 x86-* | i*86-*)
1149 ;;
1150 *)
1151 os=-nto$os
1152 ;;
1153 esac
1154 ;;
1155 -nto-qnx*)
1156 ;;
1157 -nto*)
1158 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1159 ;;
1160 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1161 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1162 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1163 ;;
1164 -mac*)
1165 os=`echo $os | sed -e 's|mac|macos|'`
1166 ;;
1167 -linux*)
1168 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1169 ;;
1170 -sunos5*)
1171 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1172 ;;
1173 -sunos6*)
1174 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1175 ;;
1176 -opened*)
1177 os=-openedition
1178 ;;
1179 -wince*)
1180 os=-wince
1181 ;;
1182 -osfrose*)
1183 os=-osfrose
1184 ;;
1185 -osf*)
1186 os=-osf
1187 ;;
1188 -utek*)
1189 os=-bsd
1190 ;;
1191 -dynix*)
1192 os=-bsd
1193 ;;
1194 -acis*)
1195 os=-aos
1196 ;;
1197 -atheos*)
1198 os=-atheos
1199 ;;
1200 -386bsd)
1201 os=-bsd
1202 ;;
1203 -ctix* | -uts*)
1204 os=-sysv
1205 ;;
1206 -nova*)
1207 os=-rtmk-nova
1208 ;;
1209 -ns2 )
1210 os=-nextstep2
1211 ;;
1212 -nsk*)
1213 os=-nsk
1214 ;;
1215 # Preserve the version number of sinix5.
1216 -sinix5.*)
1217 os=`echo $os | sed -e 's|sinix|sysv|'`
1218 ;;
1219 -sinix*)
1220 os=-sysv4
1221 ;;
1222 -triton*)
1223 os=-sysv3
1224 ;;
1225 -oss*)
1226 os=-sysv3
1227 ;;
1228 -svr4)
1229 os=-sysv4
1230 ;;
1231 -svr3)
1232 os=-sysv3
1233 ;;
1234 -sysvr4)
1235 os=-sysv4
1236 ;;
1237 # This must come after -sysvr4.
1238 -sysv*)
1239 ;;
1240 -ose*)
1241 os=-ose
1242 ;;
1243 -es1800*)
1244 os=-ose
1245 ;;
1246 -xenix)
1247 os=-xenix
1248 ;;
1249 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1250 os=-mint
1251 ;;
1252 -aros*)
1253 os=-aros
1254 ;;
1255 -kaos*)
1256 os=-kaos
1257 ;;
1258 -none)
1259 ;;
1260 *)
1261 # Get rid of the `-' at the beginning of $os.
1262 os=`echo $os | sed 's/[^-]*-//'`
1263 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1264 exit 1
1265 ;;
1266esac
1267else
1268
1269# Here we handle the default operating systems that come with various machines.
1270# The value should be what the vendor currently ships out the door with their
1271# machine or put another way, the most popular os provided with the machine.
1272
1273# Note that if you're going to try to match "-MANUFACTURER" here (say,
1274# "-sun"), then you have to tell the case statement up towards the top
1275# that MANUFACTURER isn't an operating system. Otherwise, code above
1276# will signal an error saying that MANUFACTURER isn't an operating
1277# system, and we'll never get to this point.
1278
1279case $basic_machine in
1280 *-acorn)
1281 os=-riscix1.2
1282 ;;
1283 arm*-rebel)
1284 os=-linux
1285 ;;
1286 arm*-semi)
1287 os=-aout
1288 ;;
1289 c4x-* | tic4x-*)
1290 os=-coff
1291 ;;
1292 # This must come before the *-dec entry.
1293 pdp10-*)
1294 os=-tops20
1295 ;;
1296 pdp11-*)
1297 os=-none
1298 ;;
1299 *-dec | vax-*)
1300 os=-ultrix4.2
1301 ;;
1302 m68*-apollo)
1303 os=-domain
1304 ;;
1305 i386-sun)
1306 os=-sunos4.0.2
1307 ;;
1308 m68000-sun)
1309 os=-sunos3
1310 # This also exists in the configure program, but was not the
1311 # default.
1312 # os=-sunos4
1313 ;;
1314 m68*-cisco)
1315 os=-aout
1316 ;;
1317 mips*-cisco)
1318 os=-elf
1319 ;;
1320 mips*-*)
1321 os=-elf
1322 ;;
1323 or32-*)
1324 os=-coff
1325 ;;
1326 *-tti) # must be before sparc entry or we get the wrong os.
1327 os=-sysv3
1328 ;;
1329 sparc-* | *-sun)
1330 os=-sunos4.1.1
1331 ;;
1332 *-be)
1333 os=-beos
1334 ;;
1335 *-ibm)
1336 os=-aix
1337 ;;
1338 *-wec)
1339 os=-proelf
1340 ;;
1341 *-winbond)
1342 os=-proelf
1343 ;;
1344 *-oki)
1345 os=-proelf
1346 ;;
1347 *-hp)
1348 os=-hpux
1349 ;;
1350 *-hitachi)
1351 os=-hiux
1352 ;;
1353 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1354 os=-sysv
1355 ;;
1356 *-cbm)
1357 os=-amigaos
1358 ;;
1359 *-dg)
1360 os=-dgux
1361 ;;
1362 *-dolphin)
1363 os=-sysv3
1364 ;;
1365 m68k-ccur)
1366 os=-rtu
1367 ;;
1368 m88k-omron*)
1369 os=-luna
1370 ;;
1371 *-next )
1372 os=-nextstep
1373 ;;
1374 *-sequent)
1375 os=-ptx
1376 ;;
1377 *-crds)
1378 os=-unos
1379 ;;
1380 *-ns)
1381 os=-genix
1382 ;;
1383 i370-*)
1384 os=-mvs
1385 ;;
1386 *-next)
1387 os=-nextstep3
1388 ;;
1389 *-gould)
1390 os=-sysv
1391 ;;
1392 *-highlevel)
1393 os=-bsd
1394 ;;
1395 *-encore)
1396 os=-bsd
1397 ;;
1398 *-sgi)
1399 os=-irix
1400 ;;
1401 *-siemens)
1402 os=-sysv4
1403 ;;
1404 *-masscomp)
1405 os=-rtu
1406 ;;
1407 f30[01]-fujitsu | f700-fujitsu)
1408 os=-uxpv
1409 ;;
1410 *-rom68k)
1411 os=-coff
1412 ;;
1413 *-*bug)
1414 os=-coff
1415 ;;
1416 *-apple)
1417 os=-macos
1418 ;;
1419 *-atari*)
1420 os=-mint
1421 ;;
1422 *)
1423 os=-none
1424 ;;
1425esac
1426fi
1427
1428# Here we handle the case where we know the os, and the CPU type, but not the
1429# manufacturer. We pick the logical manufacturer.
1430vendor=unknown
1431case $basic_machine in
1432 *-unknown)
1433 case $os in
1434 -riscix*)
1435 vendor=acorn
1436 ;;
1437 -sunos*)
1438 vendor=sun
1439 ;;
1440 -aix*)
1441 vendor=ibm
1442 ;;
1443 -beos*)
1444 vendor=be
1445 ;;
1446 -hpux*)
1447 vendor=hp
1448 ;;
1449 -mpeix*)
1450 vendor=hp
1451 ;;
1452 -hiux*)
1453 vendor=hitachi
1454 ;;
1455 -unos*)
1456 vendor=crds
1457 ;;
1458 -dgux*)
1459 vendor=dg
1460 ;;
1461 -luna*)
1462 vendor=omron
1463 ;;
1464 -genix*)
1465 vendor=ns
1466 ;;
1467 -mvs* | -opened*)
1468 vendor=ibm
1469 ;;
1470 -ptx*)
1471 vendor=sequent
1472 ;;
1473 -vxsim* | -vxworks* | -windiss*)
1474 vendor=wrs
1475 ;;
1476 -aux*)
1477 vendor=apple
1478 ;;
1479 -hms*)
1480 vendor=hitachi
1481 ;;
1482 -mpw* | -macos*)
1483 vendor=apple
1484 ;;
1485 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1486 vendor=atari
1487 ;;
1488 -vos*)
1489 vendor=stratus
1490 ;;
1491 esac
1492 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1493 ;;
1494esac
1495
1496echo $basic_machine$os
1497exit 0
1498
1499# Local variables:
1500# eval: (add-hook 'write-file-hooks 'time-stamp)
1501# time-stamp-start: "timestamp='"
1502# time-stamp-format: "%:y-%02m-%02d"
1503# time-stamp-end: "'"
1504# End:
wxWidgets (Impactor)