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[deliverable/binutils-gdb.git] / config.sub
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1#! /bin/sh
2# Configuration validation subroutine script.
3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
5# Free Software Foundation, Inc.
6
7timestamp='2010-05-21'
8
9# This file is (in principle) common to ALL GNU software.
10# The presence of a machine in this file suggests that SOME GNU software
11# can handle that machine. It does not imply ALL GNU software can.
12#
13# This file is free software; you can redistribute it and/or modify
14# it under the terms of the GNU General Public License as published by
15# the Free Software Foundation; either version 2 of the License, or
16# (at your option) any later version.
17#
18# This program is distributed in the hope that it will be useful,
19# but WITHOUT ANY WARRANTY; without even the implied warranty of
20# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21# GNU General Public License for more details.
22#
23# You should have received a copy of the GNU General Public License
24# along with this program; if not, write to the Free Software
25# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26# 02110-1301, USA.
27#
28# As a special exception to the GNU General Public License, if you
29# distribute this file as part of a program that contains a
30# configuration script generated by Autoconf, you may include it under
31# the same distribution terms that you use for the rest of that program.
32
33
34# Please send patches to <config-patches@gnu.org>. Submit a context
35# diff and a properly formatted GNU ChangeLog entry.
36#
37# Configuration subroutine to validate and canonicalize a configuration type.
38# Supply the specified configuration type as an argument.
39# If it is invalid, we print an error message on stderr and exit with code 1.
40# Otherwise, we print the canonical config type on stdout and succeed.
41
42# You can get the latest version of this script from:
43# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
44
45# This file is supposed to be the same for all GNU packages
46# and recognize all the CPU types, system types and aliases
47# that are meaningful with *any* GNU software.
48# Each package is responsible for reporting which valid configurations
49# it does not support. The user should be able to distinguish
50# a failure to support a valid configuration from a meaningless
51# configuration.
52
53# The goal of this file is to map all the various variations of a given
54# machine specification into a single specification in the form:
55# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
56# or in some cases, the newer four-part form:
57# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
58# It is wrong to echo any other type of specification.
59
60me=`echo "$0" | sed -e 's,.*/,,'`
61
62usage="\
63Usage: $0 [OPTION] CPU-MFR-OPSYS
64 $0 [OPTION] ALIAS
65
66Canonicalize a configuration name.
67
68Operation modes:
69 -h, --help print this help, then exit
70 -t, --time-stamp print date of last modification, then exit
71 -v, --version print version number, then exit
72
73Report bugs and patches to <config-patches@gnu.org>."
74
75version="\
76GNU config.sub ($timestamp)
77
78Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
792001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
80Software Foundation, Inc.
81
82This is free software; see the source for copying conditions. There is NO
83warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
84
85help="
86Try \`$me --help' for more information."
87
88# Parse command line
89while test $# -gt 0 ; do
90 case $1 in
91 --time-stamp | --time* | -t )
92 echo "$timestamp" ; exit ;;
93 --version | -v )
94 echo "$version" ; exit ;;
95 --help | --h* | -h )
96 echo "$usage"; exit ;;
97 -- ) # Stop option processing
98 shift; break ;;
99 - ) # Use stdin as input.
100 break ;;
101 -* )
102 echo "$me: invalid option $1$help"
103 exit 1 ;;
104
105 *local*)
106 # First pass through any local machine types.
107 echo $1
108 exit ;;
109
110 * )
111 break ;;
112 esac
113done
114
115case $# in
116 0) echo "$me: missing argument$help" >&2
117 exit 1;;
118 1) ;;
119 *) echo "$me: too many arguments$help" >&2
120 exit 1;;
121esac
122
123# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
124# Here we must recognize all the valid KERNEL-OS combinations.
125maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
126case $maybe_os in
127 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
128 linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
129 knetbsd*-gnu* | netbsd*-gnu* | \
130 kopensolaris*-gnu* | \
131 storm-chaos* | os2-emx* | rtmk-nova*)
132 os=-$maybe_os
133 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
134 ;;
135 *)
136 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
137 if [ $basic_machine != $1 ]
138 then os=`echo $1 | sed 's/.*-/-/'`
139 else os=; fi
140 ;;
141esac
142
143### Let's recognize common machines as not being operating systems so
144### that things like config.sub decstation-3100 work. We also
145### recognize some manufacturers as not being operating systems, so we
146### can provide default operating systems below.
147case $os in
148 -sun*os*)
149 # Prevent following clause from handling this invalid input.
150 ;;
151 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
152 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
153 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
154 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
155 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
156 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
157 -apple | -axis | -knuth | -cray | -microblaze)
158 os=
159 basic_machine=$1
160 ;;
161 -bluegene*)
162 os=-cnk
163 ;;
164 -sim | -cisco | -oki | -wec | -winbond)
165 os=
166 basic_machine=$1
167 ;;
168 -scout)
169 ;;
170 -wrs)
171 os=-vxworks
172 basic_machine=$1
173 ;;
174 -chorusos*)
175 os=-chorusos
176 basic_machine=$1
177 ;;
178 -chorusrdb)
179 os=-chorusrdb
180 basic_machine=$1
181 ;;
182 -hiux*)
183 os=-hiuxwe2
184 ;;
185 -sco6)
186 os=-sco5v6
187 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188 ;;
189 -sco5)
190 os=-sco3.2v5
191 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192 ;;
193 -sco4)
194 os=-sco3.2v4
195 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
196 ;;
197 -sco3.2.[4-9]*)
198 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
199 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
200 ;;
201 -sco3.2v[4-9]*)
202 # Don't forget version if it is 3.2v4 or newer.
203 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204 ;;
205 -sco5v6*)
206 # Don't forget version if it is 3.2v4 or newer.
207 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
208 ;;
209 -sco*)
210 os=-sco3.2v2
211 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
212 ;;
213 -udk*)
214 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
215 ;;
216 -isc)
217 os=-isc2.2
218 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
219 ;;
220 -clix*)
221 basic_machine=clipper-intergraph
222 ;;
223 -isc*)
224 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
225 ;;
226 -lynx*)
227 os=-lynxos
228 ;;
229 -ptx*)
230 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
231 ;;
232 -windowsnt*)
233 os=`echo $os | sed -e 's/windowsnt/winnt/'`
234 ;;
235 -psos*)
236 os=-psos
237 ;;
238 -mint | -mint[0-9]*)
239 basic_machine=m68k-atari
240 os=-mint
241 ;;
242esac
243
244# Decode aliases for certain CPU-COMPANY combinations.
245case $basic_machine in
246 # Recognize the basic CPU types without company name.
247 # Some are omitted here because they have special meanings below.
248 1750a | 580 \
249 | a29k \
250 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
251 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
252 | am33_2.0 \
253 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
254 | bfin \
255 | c4x | clipper \
256 | d10v | d30v | dlx | dsp16xx \
257 | fido | fr30 | frv \
258 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
259 | i370 | i860 | i960 | ia64 \
260 | ip2k | iq2000 \
261 | lm32 \
262 | m32c | m32r | m32rle | m68000 | m68k | m88k \
263 | maxq | mb | microblaze | mcore | mep | metag \
264 | mips | mipsbe | mipseb | mipsel | mipsle \
265 | mips16 \
266 | mips64 | mips64el \
267 | mips64octeon | mips64octeonel \
268 | mips64orion | mips64orionel \
269 | mips64r5900 | mips64r5900el \
270 | mips64vr | mips64vrel \
271 | mips64vr4100 | mips64vr4100el \
272 | mips64vr4300 | mips64vr4300el \
273 | mips64vr5000 | mips64vr5000el \
274 | mips64vr5900 | mips64vr5900el \
275 | mipsisa32 | mipsisa32el \
276 | mipsisa32r2 | mipsisa32r2el \
277 | mipsisa64 | mipsisa64el \
278 | mipsisa64r2 | mipsisa64r2el \
279 | mipsisa64sb1 | mipsisa64sb1el \
280 | mipsisa64sr71k | mipsisa64sr71kel \
281 | mipstx39 | mipstx39el \
282 | mn10200 | mn10300 \
283 | moxie \
284 | mt \
285 | msp430 \
286 | nios | nios2 \
287 | ns16k | ns32k \
288 | or32 \
289 | pdp10 | pdp11 | pj | pjl \
290 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
291 | pyramid \
292 | rx \
293 | score \
294 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
295 | sh64 | sh64le \
296 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
297 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
298 | spu | strongarm \
299 | tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
300 | ubicom32 \
301 | v850 | v850e \
302 | we32k \
303 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
304 | z8k | z80)
305 basic_machine=$basic_machine-unknown
306 ;;
307 c54x)
308 basic_machine=tic54x-unknown
309 ;;
310 c55x)
311 basic_machine=tic55x-unknown
312 ;;
313 c6x)
314 basic_machine=tic6x-unknown
315 ;;
316 m6811 | m68hc11 | m6812 | m68hc12 | picochip)
317 # Motorola 68HC11/12.
318 basic_machine=$basic_machine-unknown
319 os=-none
320 ;;
321 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
322 ;;
323 ms1)
324 basic_machine=mt-unknown
325 ;;
326
327 # We use `pc' rather than `unknown'
328 # because (1) that's what they normally are, and
329 # (2) the word "unknown" tends to confuse beginning users.
330 i*86 | x86_64)
331 basic_machine=$basic_machine-pc
332 ;;
333 # Object if more than one company name word.
334 *-*-*)
335 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
336 exit 1
337 ;;
338 # Recognize the basic CPU types with company name.
339 580-* \
340 | a29k-* \
341 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
342 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
343 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
344 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
345 | avr-* | avr32-* \
346 | bfin-* | bs2000-* \
347 | c[123]* | c30-* | [cjt]90-* | c4x-* \
348 | clipper-* | craynv-* | cydra-* \
349 | d10v-* | d30v-* | dlx-* \
350 | elxsi-* \
351 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
352 | h8300-* | h8500-* \
353 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
354 | i*86-* | i860-* | i960-* | ia64-* \
355 | ip2k-* | iq2000-* \
356 | lm32-* \
357 | m32c-* | m32r-* | m32rle-* \
358 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
359 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
360 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
361 | mips16-* \
362 | mips64-* | mips64el-* \
363 | mips64octeon-* | mips64octeonel-* \
364 | mips64orion-* | mips64orionel-* \
365 | mips64r5900-* | mips64r5900el-* \
366 | mips64vr-* | mips64vrel-* \
367 | mips64vr4100-* | mips64vr4100el-* \
368 | mips64vr4300-* | mips64vr4300el-* \
369 | mips64vr5000-* | mips64vr5000el-* \
370 | mips64vr5900-* | mips64vr5900el-* \
371 | mipsisa32-* | mipsisa32el-* \
372 | mipsisa32r2-* | mipsisa32r2el-* \
373 | mipsisa64-* | mipsisa64el-* \
374 | mipsisa64r2-* | mipsisa64r2el-* \
375 | mipsisa64sb1-* | mipsisa64sb1el-* \
376 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
377 | mipstx39-* | mipstx39el-* \
378 | mmix-* \
379 | mt-* \
380 | msp430-* \
381 | nios-* | nios2-* \
382 | none-* | np1-* | ns16k-* | ns32k-* \
383 | orion-* \
384 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
385 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
386 | pyramid-* \
387 | romp-* | rs6000-* | rx-* \
388 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
389 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
390 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
391 | sparclite-* \
392 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
393 | tahoe-* | thumb-* \
394 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
395 | tile-* | tilegx-* \
396 | tron-* \
397 | ubicom32-* \
398 | v850-* | v850e-* | vax-* \
399 | we32k-* \
400 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
401 | xstormy16-* | xtensa*-* \
402 | ymp-* \
403 | z8k-* | z80-*)
404 ;;
405 # Recognize the basic CPU types without company name, with glob match.
406 xtensa*)
407 basic_machine=$basic_machine-unknown
408 ;;
409 # Recognize the various machine names and aliases which stand
410 # for a CPU type and a company and sometimes even an OS.
411 386bsd)
412 basic_machine=i386-unknown
413 os=-bsd
414 ;;
415 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
416 basic_machine=m68000-att
417 ;;
418 3b*)
419 basic_machine=we32k-att
420 ;;
421 a29khif)
422 basic_machine=a29k-amd
423 os=-udi
424 ;;
425 abacus)
426 basic_machine=abacus-unknown
427 ;;
428 adobe68k)
429 basic_machine=m68010-adobe
430 os=-scout
431 ;;
432 alliant | fx80)
433 basic_machine=fx80-alliant
434 ;;
435 altos | altos3068)
436 basic_machine=m68k-altos
437 ;;
438 am29k)
439 basic_machine=a29k-none
440 os=-bsd
441 ;;
442 amd64)
443 basic_machine=x86_64-pc
444 ;;
445 amd64-*)
446 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
447 ;;
448 amdahl)
449 basic_machine=580-amdahl
450 os=-sysv
451 ;;
452 amiga | amiga-*)
453 basic_machine=m68k-unknown
454 ;;
455 amigaos | amigados)
456 basic_machine=m68k-unknown
457 os=-amigaos
458 ;;
459 amigaunix | amix)
460 basic_machine=m68k-unknown
461 os=-sysv4
462 ;;
463 apollo68)
464 basic_machine=m68k-apollo
465 os=-sysv
466 ;;
467 apollo68bsd)
468 basic_machine=m68k-apollo
469 os=-bsd
470 ;;
471 aros)
472 basic_machine=i386-pc
473 os=-aros
474 ;;
475 aux)
476 basic_machine=m68k-apple
477 os=-aux
478 ;;
479 balance)
480 basic_machine=ns32k-sequent
481 os=-dynix
482 ;;
483 blackfin)
484 basic_machine=bfin-unknown
485 os=-linux
486 ;;
487 blackfin-*)
488 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
489 os=-linux
490 ;;
491 bluegene*)
492 basic_machine=powerpc-ibm
493 os=-cnk
494 ;;
495 c54x-*)
496 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
497 ;;
498 c55x-*)
499 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
500 ;;
501 c6x-*)
502 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
503 ;;
504 c90)
505 basic_machine=c90-cray
506 os=-unicos
507 ;;
508 cegcc)
509 basic_machine=arm-unknown
510 os=-cegcc
511 ;;
512 convex-c1)
513 basic_machine=c1-convex
514 os=-bsd
515 ;;
516 convex-c2)
517 basic_machine=c2-convex
518 os=-bsd
519 ;;
520 convex-c32)
521 basic_machine=c32-convex
522 os=-bsd
523 ;;
524 convex-c34)
525 basic_machine=c34-convex
526 os=-bsd
527 ;;
528 convex-c38)
529 basic_machine=c38-convex
530 os=-bsd
531 ;;
532 cray | j90)
533 basic_machine=j90-cray
534 os=-unicos
535 ;;
536 craynv)
537 basic_machine=craynv-cray
538 os=-unicosmp
539 ;;
540 cr16)
541 basic_machine=cr16-unknown
542 os=-elf
543 ;;
544 crds | unos)
545 basic_machine=m68k-crds
546 ;;
547 crisv32 | crisv32-* | etraxfs*)
548 basic_machine=crisv32-axis
549 ;;
550 cris | cris-* | etrax*)
551 basic_machine=cris-axis
552 ;;
553 crx)
554 basic_machine=crx-unknown
555 os=-elf
556 ;;
557 da30 | da30-*)
558 basic_machine=m68k-da30
559 ;;
560 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
561 basic_machine=mips-dec
562 ;;
563 decsystem10* | dec10*)
564 basic_machine=pdp10-dec
565 os=-tops10
566 ;;
567 decsystem20* | dec20*)
568 basic_machine=pdp10-dec
569 os=-tops20
570 ;;
571 delta | 3300 | motorola-3300 | motorola-delta \
572 | 3300-motorola | delta-motorola)
573 basic_machine=m68k-motorola
574 ;;
575 delta88)
576 basic_machine=m88k-motorola
577 os=-sysv3
578 ;;
579 dicos)
580 basic_machine=i686-pc
581 os=-dicos
582 ;;
583 djgpp)
584 basic_machine=i586-pc
585 os=-msdosdjgpp
586 ;;
587 dpx20 | dpx20-*)
588 basic_machine=rs6000-bull
589 os=-bosx
590 ;;
591 dpx2* | dpx2*-bull)
592 basic_machine=m68k-bull
593 os=-sysv3
594 ;;
595 ebmon29k)
596 basic_machine=a29k-amd
597 os=-ebmon
598 ;;
599 elxsi)
600 basic_machine=elxsi-elxsi
601 os=-bsd
602 ;;
603 encore | umax | mmax)
604 basic_machine=ns32k-encore
605 ;;
606 es1800 | OSE68k | ose68k | ose | OSE)
607 basic_machine=m68k-ericsson
608 os=-ose
609 ;;
610 fx2800)
611 basic_machine=i860-alliant
612 ;;
613 genix)
614 basic_machine=ns32k-ns
615 ;;
616 gmicro)
617 basic_machine=tron-gmicro
618 os=-sysv
619 ;;
620 go32)
621 basic_machine=i386-pc
622 os=-go32
623 ;;
624 h3050r* | hiux*)
625 basic_machine=hppa1.1-hitachi
626 os=-hiuxwe2
627 ;;
628 h8300hms)
629 basic_machine=h8300-hitachi
630 os=-hms
631 ;;
632 h8300xray)
633 basic_machine=h8300-hitachi
634 os=-xray
635 ;;
636 h8500hms)
637 basic_machine=h8500-hitachi
638 os=-hms
639 ;;
640 harris)
641 basic_machine=m88k-harris
642 os=-sysv3
643 ;;
644 hp300-*)
645 basic_machine=m68k-hp
646 ;;
647 hp300bsd)
648 basic_machine=m68k-hp
649 os=-bsd
650 ;;
651 hp300hpux)
652 basic_machine=m68k-hp
653 os=-hpux
654 ;;
655 hp3k9[0-9][0-9] | hp9[0-9][0-9])
656 basic_machine=hppa1.0-hp
657 ;;
658 hp9k2[0-9][0-9] | hp9k31[0-9])
659 basic_machine=m68000-hp
660 ;;
661 hp9k3[2-9][0-9])
662 basic_machine=m68k-hp
663 ;;
664 hp9k6[0-9][0-9] | hp6[0-9][0-9])
665 basic_machine=hppa1.0-hp
666 ;;
667 hp9k7[0-79][0-9] | hp7[0-79][0-9])
668 basic_machine=hppa1.1-hp
669 ;;
670 hp9k78[0-9] | hp78[0-9])
671 # FIXME: really hppa2.0-hp
672 basic_machine=hppa1.1-hp
673 ;;
674 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
675 # FIXME: really hppa2.0-hp
676 basic_machine=hppa1.1-hp
677 ;;
678 hp9k8[0-9][13679] | hp8[0-9][13679])
679 basic_machine=hppa1.1-hp
680 ;;
681 hp9k8[0-9][0-9] | hp8[0-9][0-9])
682 basic_machine=hppa1.0-hp
683 ;;
684 hppa-next)
685 os=-nextstep3
686 ;;
687 hppaosf)
688 basic_machine=hppa1.1-hp
689 os=-osf
690 ;;
691 hppro)
692 basic_machine=hppa1.1-hp
693 os=-proelf
694 ;;
695 i370-ibm* | ibm*)
696 basic_machine=i370-ibm
697 ;;
698# I'm not sure what "Sysv32" means. Should this be sysv3.2?
699 i*86v32)
700 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
701 os=-sysv32
702 ;;
703 i*86v4*)
704 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
705 os=-sysv4
706 ;;
707 i*86v)
708 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
709 os=-sysv
710 ;;
711 i*86sol2)
712 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
713 os=-solaris2
714 ;;
715 i386mach)
716 basic_machine=i386-mach
717 os=-mach
718 ;;
719 i386-vsta | vsta)
720 basic_machine=i386-unknown
721 os=-vsta
722 ;;
723 iris | iris4d)
724 basic_machine=mips-sgi
725 case $os in
726 -irix*)
727 ;;
728 *)
729 os=-irix4
730 ;;
731 esac
732 ;;
733 isi68 | isi)
734 basic_machine=m68k-isi
735 os=-sysv
736 ;;
737 m68knommu)
738 basic_machine=m68k-unknown
739 os=-linux
740 ;;
741 m68knommu-*)
742 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
743 os=-linux
744 ;;
745 m88k-omron*)
746 basic_machine=m88k-omron
747 ;;
748 magnum | m3230)
749 basic_machine=mips-mips
750 os=-sysv
751 ;;
752 merlin)
753 basic_machine=ns32k-utek
754 os=-sysv
755 ;;
756 microblaze)
757 basic_machine=microblaze-xilinx
758 ;;
759 mingw32)
760 basic_machine=i386-pc
761 os=-mingw32
762 ;;
763 mingw32ce)
764 basic_machine=arm-unknown
765 os=-mingw32ce
766 ;;
767 miniframe)
768 basic_machine=m68000-convergent
769 ;;
770 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
771 basic_machine=m68k-atari
772 os=-mint
773 ;;
774 mips3*-*)
775 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
776 ;;
777 mips3*)
778 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
779 ;;
780 monitor)
781 basic_machine=m68k-rom68k
782 os=-coff
783 ;;
784 morphos)
785 basic_machine=powerpc-unknown
786 os=-morphos
787 ;;
788 msdos)
789 basic_machine=i386-pc
790 os=-msdos
791 ;;
792 ms1-*)
793 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
794 ;;
795 mvs)
796 basic_machine=i370-ibm
797 os=-mvs
798 ;;
799 ncr3000)
800 basic_machine=i486-ncr
801 os=-sysv4
802 ;;
803 netbsd386)
804 basic_machine=i386-unknown
805 os=-netbsd
806 ;;
807 netwinder)
808 basic_machine=armv4l-rebel
809 os=-linux
810 ;;
811 news | news700 | news800 | news900)
812 basic_machine=m68k-sony
813 os=-newsos
814 ;;
815 news1000)
816 basic_machine=m68030-sony
817 os=-newsos
818 ;;
819 news-3600 | risc-news)
820 basic_machine=mips-sony
821 os=-newsos
822 ;;
823 necv70)
824 basic_machine=v70-nec
825 os=-sysv
826 ;;
827 next | m*-next )
828 basic_machine=m68k-next
829 case $os in
830 -nextstep* )
831 ;;
832 -ns2*)
833 os=-nextstep2
834 ;;
835 *)
836 os=-nextstep3
837 ;;
838 esac
839 ;;
840 nh3000)
841 basic_machine=m68k-harris
842 os=-cxux
843 ;;
844 nh[45]000)
845 basic_machine=m88k-harris
846 os=-cxux
847 ;;
848 nindy960)
849 basic_machine=i960-intel
850 os=-nindy
851 ;;
852 mon960)
853 basic_machine=i960-intel
854 os=-mon960
855 ;;
856 nonstopux)
857 basic_machine=mips-compaq
858 os=-nonstopux
859 ;;
860 np1)
861 basic_machine=np1-gould
862 ;;
863 nsr-tandem)
864 basic_machine=nsr-tandem
865 ;;
866 op50n-* | op60c-*)
867 basic_machine=hppa1.1-oki
868 os=-proelf
869 ;;
870 openrisc | openrisc-*)
871 basic_machine=or32-unknown
872 ;;
873 os400)
874 basic_machine=powerpc-ibm
875 os=-os400
876 ;;
877 OSE68000 | ose68000)
878 basic_machine=m68000-ericsson
879 os=-ose
880 ;;
881 os68k)
882 basic_machine=m68k-none
883 os=-os68k
884 ;;
885 pa-hitachi)
886 basic_machine=hppa1.1-hitachi
887 os=-hiuxwe2
888 ;;
889 paragon)
890 basic_machine=i860-intel
891 os=-osf
892 ;;
893 parisc)
894 basic_machine=hppa-unknown
895 os=-linux
896 ;;
897 parisc-*)
898 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
899 os=-linux
900 ;;
901 pbd)
902 basic_machine=sparc-tti
903 ;;
904 pbb)
905 basic_machine=m68k-tti
906 ;;
907 pc532 | pc532-*)
908 basic_machine=ns32k-pc532
909 ;;
910 pc98)
911 basic_machine=i386-pc
912 ;;
913 pc98-*)
914 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
915 ;;
916 pentium | p5 | k5 | k6 | nexgen | viac3)
917 basic_machine=i586-pc
918 ;;
919 pentiumpro | p6 | 6x86 | athlon | athlon_*)
920 basic_machine=i686-pc
921 ;;
922 pentiumii | pentium2 | pentiumiii | pentium3)
923 basic_machine=i686-pc
924 ;;
925 pentium4)
926 basic_machine=i786-pc
927 ;;
928 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
929 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
930 ;;
931 pentiumpro-* | p6-* | 6x86-* | athlon-*)
932 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
933 ;;
934 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
935 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
936 ;;
937 pentium4-*)
938 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
939 ;;
940 pn)
941 basic_machine=pn-gould
942 ;;
943 power) basic_machine=power-ibm
944 ;;
945 ppc) basic_machine=powerpc-unknown
946 ;;
947 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
948 ;;
949 ppcle | powerpclittle | ppc-le | powerpc-little)
950 basic_machine=powerpcle-unknown
951 ;;
952 ppcle-* | powerpclittle-*)
953 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
954 ;;
955 ppc64) basic_machine=powerpc64-unknown
956 ;;
957 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
958 ;;
959 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
960 basic_machine=powerpc64le-unknown
961 ;;
962 ppc64le-* | powerpc64little-*)
963 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
964 ;;
965 ps2)
966 basic_machine=i386-ibm
967 ;;
968 pw32)
969 basic_machine=i586-unknown
970 os=-pw32
971 ;;
972 rdos)
973 basic_machine=i386-pc
974 os=-rdos
975 ;;
976 rom68k)
977 basic_machine=m68k-rom68k
978 os=-coff
979 ;;
980 rm[46]00)
981 basic_machine=mips-siemens
982 ;;
983 rtpc | rtpc-*)
984 basic_machine=romp-ibm
985 ;;
986 s390 | s390-*)
987 basic_machine=s390-ibm
988 ;;
989 s390x | s390x-*)
990 basic_machine=s390x-ibm
991 ;;
992 sa29200)
993 basic_machine=a29k-amd
994 os=-udi
995 ;;
996 sb1)
997 basic_machine=mipsisa64sb1-unknown
998 ;;
999 sb1el)
1000 basic_machine=mipsisa64sb1el-unknown
1001 ;;
1002 sde)
1003 basic_machine=mipsisa32-sde
1004 os=-elf
1005 ;;
1006 sei)
1007 basic_machine=mips-sei
1008 os=-seiux
1009 ;;
1010 sequent)
1011 basic_machine=i386-sequent
1012 ;;
1013 sh)
1014 basic_machine=sh-hitachi
1015 os=-hms
1016 ;;
1017 sh5el)
1018 basic_machine=sh5le-unknown
1019 ;;
1020 sh64)
1021 basic_machine=sh64-unknown
1022 ;;
1023 sparclite-wrs | simso-wrs)
1024 basic_machine=sparclite-wrs
1025 os=-vxworks
1026 ;;
1027 sps7)
1028 basic_machine=m68k-bull
1029 os=-sysv2
1030 ;;
1031 spur)
1032 basic_machine=spur-unknown
1033 ;;
1034 st2000)
1035 basic_machine=m68k-tandem
1036 ;;
1037 stratus)
1038 basic_machine=i860-stratus
1039 os=-sysv4
1040 ;;
1041 sun2)
1042 basic_machine=m68000-sun
1043 ;;
1044 sun2os3)
1045 basic_machine=m68000-sun
1046 os=-sunos3
1047 ;;
1048 sun2os4)
1049 basic_machine=m68000-sun
1050 os=-sunos4
1051 ;;
1052 sun3os3)
1053 basic_machine=m68k-sun
1054 os=-sunos3
1055 ;;
1056 sun3os4)
1057 basic_machine=m68k-sun
1058 os=-sunos4
1059 ;;
1060 sun4os3)
1061 basic_machine=sparc-sun
1062 os=-sunos3
1063 ;;
1064 sun4os4)
1065 basic_machine=sparc-sun
1066 os=-sunos4
1067 ;;
1068 sun4sol2)
1069 basic_machine=sparc-sun
1070 os=-solaris2
1071 ;;
1072 sun3 | sun3-*)
1073 basic_machine=m68k-sun
1074 ;;
1075 sun4)
1076 basic_machine=sparc-sun
1077 ;;
1078 sun386 | sun386i | roadrunner)
1079 basic_machine=i386-sun
1080 ;;
1081 sv1)
1082 basic_machine=sv1-cray
1083 os=-unicos
1084 ;;
1085 symmetry)
1086 basic_machine=i386-sequent
1087 os=-dynix
1088 ;;
1089 t3e)
1090 basic_machine=alphaev5-cray
1091 os=-unicos
1092 ;;
1093 t90)
1094 basic_machine=t90-cray
1095 os=-unicos
1096 ;;
1097 # This must be matched before tile*.
1098 tilegx*)
1099 basic_machine=tilegx-unknown
1100 os=-linux-gnu
1101 ;;
1102 tile*)
1103 basic_machine=tile-unknown
1104 os=-linux-gnu
1105 ;;
1106 tx39)
1107 basic_machine=mipstx39-unknown
1108 ;;
1109 tx39el)
1110 basic_machine=mipstx39el-unknown
1111 ;;
1112 toad1)
1113 basic_machine=pdp10-xkl
1114 os=-tops20
1115 ;;
1116 tower | tower-32)
1117 basic_machine=m68k-ncr
1118 ;;
1119 tpf)
1120 basic_machine=s390x-ibm
1121 os=-tpf
1122 ;;
1123 udi29k)
1124 basic_machine=a29k-amd
1125 os=-udi
1126 ;;
1127 ultra3)
1128 basic_machine=a29k-nyu
1129 os=-sym1
1130 ;;
1131 v810 | necv810)
1132 basic_machine=v810-nec
1133 os=-none
1134 ;;
1135 vaxv)
1136 basic_machine=vax-dec
1137 os=-sysv
1138 ;;
1139 vms)
1140 basic_machine=vax-dec
1141 os=-vms
1142 ;;
1143 vpp*|vx|vx-*)
1144 basic_machine=f301-fujitsu
1145 ;;
1146 vxworks960)
1147 basic_machine=i960-wrs
1148 os=-vxworks
1149 ;;
1150 vxworks68)
1151 basic_machine=m68k-wrs
1152 os=-vxworks
1153 ;;
1154 vxworks29k)
1155 basic_machine=a29k-wrs
1156 os=-vxworks
1157 ;;
1158 w65*)
1159 basic_machine=w65-wdc
1160 os=-none
1161 ;;
1162 w89k-*)
1163 basic_machine=hppa1.1-winbond
1164 os=-proelf
1165 ;;
1166 xbox)
1167 basic_machine=i686-pc
1168 os=-mingw32
1169 ;;
1170 xps | xps100)
1171 basic_machine=xps100-honeywell
1172 ;;
1173 ymp)
1174 basic_machine=ymp-cray
1175 os=-unicos
1176 ;;
1177 z8k-*-coff)
1178 basic_machine=z8k-unknown
1179 os=-sim
1180 ;;
1181 z80-*-coff)
1182 basic_machine=z80-unknown
1183 os=-sim
1184 ;;
1185 none)
1186 basic_machine=none-none
1187 os=-none
1188 ;;
1189
1190# Here we handle the default manufacturer of certain CPU types. It is in
1191# some cases the only manufacturer, in others, it is the most popular.
1192 w89k)
1193 basic_machine=hppa1.1-winbond
1194 ;;
1195 op50n)
1196 basic_machine=hppa1.1-oki
1197 ;;
1198 op60c)
1199 basic_machine=hppa1.1-oki
1200 ;;
1201 romp)
1202 basic_machine=romp-ibm
1203 ;;
1204 mmix)
1205 basic_machine=mmix-knuth
1206 ;;
1207 rs6000)
1208 basic_machine=rs6000-ibm
1209 ;;
1210 vax)
1211 basic_machine=vax-dec
1212 ;;
1213 pdp10)
1214 # there are many clones, so DEC is not a safe bet
1215 basic_machine=pdp10-unknown
1216 ;;
1217 pdp11)
1218 basic_machine=pdp11-dec
1219 ;;
1220 we32k)
1221 basic_machine=we32k-att
1222 ;;
1223 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1224 basic_machine=sh-unknown
1225 ;;
1226 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1227 basic_machine=sparc-sun
1228 ;;
1229 cydra)
1230 basic_machine=cydra-cydrome
1231 ;;
1232 orion)
1233 basic_machine=orion-highlevel
1234 ;;
1235 orion105)
1236 basic_machine=clipper-highlevel
1237 ;;
1238 mac | mpw | mac-mpw)
1239 basic_machine=m68k-apple
1240 ;;
1241 pmac | pmac-mpw)
1242 basic_machine=powerpc-apple
1243 ;;
1244 *-unknown)
1245 # Make sure to match an already-canonicalized machine name.
1246 ;;
1247 *)
1248 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1249 exit 1
1250 ;;
1251esac
1252
1253# Here we canonicalize certain aliases for manufacturers.
1254case $basic_machine in
1255 *-digital*)
1256 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1257 ;;
1258 *-commodore*)
1259 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1260 ;;
1261 *)
1262 ;;
1263esac
1264
1265# Decode manufacturer-specific aliases for certain operating systems.
1266
1267if [ x"$os" != x"" ]
1268then
1269case $os in
1270 # First match some system type aliases
1271 # that might get confused with valid system types.
1272 # -solaris* is a basic system type, with this one exception.
1273 -auroraux)
1274 os=-auroraux
1275 ;;
1276 -solaris1 | -solaris1.*)
1277 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1278 ;;
1279 -solaris)
1280 os=-solaris2
1281 ;;
1282 -svr4*)
1283 os=-sysv4
1284 ;;
1285 -unixware*)
1286 os=-sysv4.2uw
1287 ;;
1288 -gnu/linux*)
1289 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1290 ;;
1291 # First accept the basic system types.
1292 # The portable systems comes first.
1293 # Each alternative MUST END IN A *, to match a version number.
1294 # -sysv* is not here because it comes later, after sysvr4.
1295 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1296 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1297 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1298 | -sym* | -kopensolaris* \
1299 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1300 | -aos* | -aros* \
1301 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1302 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1303 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1304 | -openbsd* | -solidbsd* \
1305 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1306 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1307 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1308 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1309 | -chorusos* | -chorusrdb* | -cegcc* \
1310 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1311 | -mingw32* | -linux-gnu* | -linux-android* \
1312 | -linux-newlib* | -linux-uclibc* \
1313 | -uxpv* | -beos* | -mpeix* | -udk* \
1314 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1315 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1316 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1317 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1318 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1319 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1320 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1321 # Remember, each alternative MUST END IN *, to match a version number.
1322 ;;
1323 -qnx*)
1324 case $basic_machine in
1325 x86-* | i*86-*)
1326 ;;
1327 *)
1328 os=-nto$os
1329 ;;
1330 esac
1331 ;;
1332 -nto-qnx*)
1333 ;;
1334 -nto*)
1335 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1336 ;;
1337 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1338 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1339 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1340 ;;
1341 -mac*)
1342 os=`echo $os | sed -e 's|mac|macos|'`
1343 ;;
1344 -linux-dietlibc)
1345 os=-linux-dietlibc
1346 ;;
1347 -linux*)
1348 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1349 ;;
1350 -sunos5*)
1351 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1352 ;;
1353 -sunos6*)
1354 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1355 ;;
1356 -opened*)
1357 os=-openedition
1358 ;;
1359 -os400*)
1360 os=-os400
1361 ;;
1362 -wince*)
1363 os=-wince
1364 ;;
1365 -osfrose*)
1366 os=-osfrose
1367 ;;
1368 -osf*)
1369 os=-osf
1370 ;;
1371 -utek*)
1372 os=-bsd
1373 ;;
1374 -dynix*)
1375 os=-bsd
1376 ;;
1377 -acis*)
1378 os=-aos
1379 ;;
1380 -atheos*)
1381 os=-atheos
1382 ;;
1383 -syllable*)
1384 os=-syllable
1385 ;;
1386 -386bsd)
1387 os=-bsd
1388 ;;
1389 -ctix* | -uts*)
1390 os=-sysv
1391 ;;
1392 -nova*)
1393 os=-rtmk-nova
1394 ;;
1395 -ns2 )
1396 os=-nextstep2
1397 ;;
1398 -nsk*)
1399 os=-nsk
1400 ;;
1401 # Preserve the version number of sinix5.
1402 -sinix5.*)
1403 os=`echo $os | sed -e 's|sinix|sysv|'`
1404 ;;
1405 -sinix*)
1406 os=-sysv4
1407 ;;
1408 -tpf*)
1409 os=-tpf
1410 ;;
1411 -triton*)
1412 os=-sysv3
1413 ;;
1414 -oss*)
1415 os=-sysv3
1416 ;;
1417 -svr4)
1418 os=-sysv4
1419 ;;
1420 -svr3)
1421 os=-sysv3
1422 ;;
1423 -sysvr4)
1424 os=-sysv4
1425 ;;
1426 # This must come after -sysvr4.
1427 -sysv*)
1428 ;;
1429 -ose*)
1430 os=-ose
1431 ;;
1432 -es1800*)
1433 os=-ose
1434 ;;
1435 -xenix)
1436 os=-xenix
1437 ;;
1438 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1439 os=-mint
1440 ;;
1441 -aros*)
1442 os=-aros
1443 ;;
1444 -kaos*)
1445 os=-kaos
1446 ;;
1447 -zvmoe)
1448 os=-zvmoe
1449 ;;
1450 -dicos*)
1451 os=-dicos
1452 ;;
1453 -nacl*)
1454 ;;
1455 -none)
1456 ;;
1457 *)
1458 # Get rid of the `-' at the beginning of $os.
1459 os=`echo $os | sed 's/[^-]*-//'`
1460 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1461 exit 1
1462 ;;
1463esac
1464else
1465
1466# Here we handle the default operating systems that come with various machines.
1467# The value should be what the vendor currently ships out the door with their
1468# machine or put another way, the most popular os provided with the machine.
1469
1470# Note that if you're going to try to match "-MANUFACTURER" here (say,
1471# "-sun"), then you have to tell the case statement up towards the top
1472# that MANUFACTURER isn't an operating system. Otherwise, code above
1473# will signal an error saying that MANUFACTURER isn't an operating
1474# system, and we'll never get to this point.
1475
1476case $basic_machine in
1477 score-*)
1478 os=-elf
1479 ;;
1480 spu-*)
1481 os=-elf
1482 ;;
1483 *-acorn)
1484 os=-riscix1.2
1485 ;;
1486 arm*-rebel)
1487 os=-linux
1488 ;;
1489 arm*-semi)
1490 os=-aout
1491 ;;
1492 c4x-* | tic4x-*)
1493 os=-coff
1494 ;;
1495 tic54x-*)
1496 os=-coff
1497 ;;
1498 tic55x-*)
1499 os=-coff
1500 ;;
1501 tic6x-*)
1502 os=-coff
1503 ;;
1504 # This must come before the *-dec entry.
1505 pdp10-*)
1506 os=-tops20
1507 ;;
1508 pdp11-*)
1509 os=-none
1510 ;;
1511 *-dec | vax-*)
1512 os=-ultrix4.2
1513 ;;
1514 m68*-apollo)
1515 os=-domain
1516 ;;
1517 i386-sun)
1518 os=-sunos4.0.2
1519 ;;
1520 m68000-sun)
1521 os=-sunos3
1522 # This also exists in the configure program, but was not the
1523 # default.
1524 # os=-sunos4
1525 ;;
1526 m68*-cisco)
1527 os=-aout
1528 ;;
1529 mep-*)
1530 os=-elf
1531 ;;
1532 mips*-cisco)
1533 os=-elf
1534 ;;
1535 mips*-*)
1536 os=-elf
1537 ;;
1538 or32-*)
1539 os=-coff
1540 ;;
1541 *-tti) # must be before sparc entry or we get the wrong os.
1542 os=-sysv3
1543 ;;
1544 sparc-* | *-sun)
1545 os=-sunos4.1.1
1546 ;;
1547 *-be)
1548 os=-beos
1549 ;;
1550 *-haiku)
1551 os=-haiku
1552 ;;
1553 *-ibm)
1554 os=-aix
1555 ;;
1556 *-knuth)
1557 os=-mmixware
1558 ;;
1559 *-wec)
1560 os=-proelf
1561 ;;
1562 *-winbond)
1563 os=-proelf
1564 ;;
1565 *-oki)
1566 os=-proelf
1567 ;;
1568 *-hp)
1569 os=-hpux
1570 ;;
1571 *-hitachi)
1572 os=-hiux
1573 ;;
1574 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1575 os=-sysv
1576 ;;
1577 *-cbm)
1578 os=-amigaos
1579 ;;
1580 *-dg)
1581 os=-dgux
1582 ;;
1583 *-dolphin)
1584 os=-sysv3
1585 ;;
1586 m68k-ccur)
1587 os=-rtu
1588 ;;
1589 m88k-omron*)
1590 os=-luna
1591 ;;
1592 *-next )
1593 os=-nextstep
1594 ;;
1595 *-sequent)
1596 os=-ptx
1597 ;;
1598 *-crds)
1599 os=-unos
1600 ;;
1601 *-ns)
1602 os=-genix
1603 ;;
1604 i370-*)
1605 os=-mvs
1606 ;;
1607 *-next)
1608 os=-nextstep3
1609 ;;
1610 *-gould)
1611 os=-sysv
1612 ;;
1613 *-highlevel)
1614 os=-bsd
1615 ;;
1616 *-encore)
1617 os=-bsd
1618 ;;
1619 *-sgi)
1620 os=-irix
1621 ;;
1622 *-siemens)
1623 os=-sysv4
1624 ;;
1625 *-masscomp)
1626 os=-rtu
1627 ;;
1628 f30[01]-fujitsu | f700-fujitsu)
1629 os=-uxpv
1630 ;;
1631 *-rom68k)
1632 os=-coff
1633 ;;
1634 *-*bug)
1635 os=-coff
1636 ;;
1637 *-apple)
1638 os=-macos
1639 ;;
1640 *-atari*)
1641 os=-mint
1642 ;;
1643 *)
1644 os=-none
1645 ;;
1646esac
1647fi
1648
1649# Here we handle the case where we know the os, and the CPU type, but not the
1650# manufacturer. We pick the logical manufacturer.
1651vendor=unknown
1652case $basic_machine in
1653 *-unknown)
1654 case $os in
1655 -riscix*)
1656 vendor=acorn
1657 ;;
1658 -sunos*)
1659 vendor=sun
1660 ;;
1661 -cnk*|-aix*)
1662 vendor=ibm
1663 ;;
1664 -beos*)
1665 vendor=be
1666 ;;
1667 -hpux*)
1668 vendor=hp
1669 ;;
1670 -mpeix*)
1671 vendor=hp
1672 ;;
1673 -hiux*)
1674 vendor=hitachi
1675 ;;
1676 -unos*)
1677 vendor=crds
1678 ;;
1679 -dgux*)
1680 vendor=dg
1681 ;;
1682 -luna*)
1683 vendor=omron
1684 ;;
1685 -genix*)
1686 vendor=ns
1687 ;;
1688 -mvs* | -opened*)
1689 vendor=ibm
1690 ;;
1691 -os400*)
1692 vendor=ibm
1693 ;;
1694 -ptx*)
1695 vendor=sequent
1696 ;;
1697 -tpf*)
1698 vendor=ibm
1699 ;;
1700 -vxsim* | -vxworks* | -windiss*)
1701 vendor=wrs
1702 ;;
1703 -aux*)
1704 vendor=apple
1705 ;;
1706 -hms*)
1707 vendor=hitachi
1708 ;;
1709 -mpw* | -macos*)
1710 vendor=apple
1711 ;;
1712 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1713 vendor=atari
1714 ;;
1715 -vos*)
1716 vendor=stratus
1717 ;;
1718 esac
1719 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1720 ;;
1721esac
1722
1723echo $basic_machine$os
1724exit
1725
1726# Local variables:
1727# eval: (add-hook 'write-file-hooks 'time-stamp)
1728# time-stamp-start: "timestamp='"
1729# time-stamp-format: "%:y-%02m-%02d"
1730# time-stamp-end: "'"
1731# End:
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