source: trunk/config.sub@ 435

Last change on this file since 435 was 378, checked in by katerina, 13 years ago

Fix for tickets #273 (deadlock), #274 (compile errors), #275 (makefile), #276 (config.sub, config.guess).
File size: 33.8 KB
Line 
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='2010-01-22'
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 $maybe_os in
127 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
128 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
129 kopensolaris*-gnu* | \
130 storm-chaos* | os2-emx* | rtmk-nova*)
131 os=-$maybe_os
132 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
133 ;;
134 *)
135 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
136 if [ $basic_machine != $1 ]
137 then os=`echo $1 | sed 's/.*-/-/'`
138 else os=; fi
139 ;;
140esac
141
142### Let's recognize common machines as not being operating systems so
143### that things like config.sub decstation-3100 work. We also
144### recognize some manufacturers as not being operating systems, so we
145### can provide default operating systems below.
146case $os in
147 -sun*os*)
148 # Prevent following clause from handling this invalid input.
149 ;;
150 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
151 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
152 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
153 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
154 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
155 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
156 -apple | -axis | -knuth | -cray | -microblaze)
157 os=
158 basic_machine=$1
159 ;;
160 -bluegene*)
161 os=-cnk
162 ;;
163 -sim | -cisco | -oki | -wec | -winbond)
164 os=
165 basic_machine=$1
166 ;;
167 -scout)
168 ;;
169 -wrs)
170 os=-vxworks
171 basic_machine=$1
172 ;;
173 -chorusos*)
174 os=-chorusos
175 basic_machine=$1
176 ;;
177 -chorusrdb)
178 os=-chorusrdb
179 basic_machine=$1
180 ;;
181 -hiux*)
182 os=-hiuxwe2
183 ;;
184 -sco6)
185 os=-sco5v6
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 ;;
188 -sco5)
189 os=-sco3.2v5
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 ;;
192 -sco4)
193 os=-sco3.2v4
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 ;;
196 -sco3.2.[4-9]*)
197 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
198 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199 ;;
200 -sco3.2v[4-9]*)
201 # Don't forget version if it is 3.2v4 or newer.
202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203 ;;
204 -sco5v6*)
205 # Don't forget version if it is 3.2v4 or newer.
206 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207 ;;
208 -sco*)
209 os=-sco3.2v2
210 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
211 ;;
212 -udk*)
213 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214 ;;
215 -isc)
216 os=-isc2.2
217 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
218 ;;
219 -clix*)
220 basic_machine=clipper-intergraph
221 ;;
222 -isc*)
223 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
224 ;;
225 -lynx*)
226 os=-lynxos
227 ;;
228 -ptx*)
229 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
230 ;;
231 -windowsnt*)
232 os=`echo $os | sed -e 's/windowsnt/winnt/'`
233 ;;
234 -psos*)
235 os=-psos
236 ;;
237 -mint | -mint[0-9]*)
238 basic_machine=m68k-atari
239 os=-mint
240 ;;
241esac
242
243# Decode aliases for certain CPU-COMPANY combinations.
244case $basic_machine in
245 # Recognize the basic CPU types without company name.
246 # Some are omitted here because they have special meanings below.
247 1750a | 580 \
248 | a29k \
249 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
250 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
251 | am33_2.0 \
252 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
253 | bfin \
254 | c4x | clipper \
255 | d10v | d30v | dlx | dsp16xx \
256 | fido | fr30 | frv \
257 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
258 | i370 | i860 | i960 | ia64 \
259 | ip2k | iq2000 \
260 | lm32 \
261 | m32c | m32r | m32rle | m68000 | m68k | m88k \
262 | maxq | mb | microblaze | mcore | mep | metag \
263 | mips | mipsbe | mipseb | mipsel | mipsle \
264 | mips16 \
265 | mips64 | mips64el \
266 | mips64octeon | mips64octeonel \
267 | mips64orion | mips64orionel \
268 | mips64r5900 | mips64r5900el \
269 | mips64vr | mips64vrel \
270 | mips64vr4100 | mips64vr4100el \
271 | mips64vr4300 | mips64vr4300el \
272 | mips64vr5000 | mips64vr5000el \
273 | mips64vr5900 | mips64vr5900el \
274 | mipsisa32 | mipsisa32el \
275 | mipsisa32r2 | mipsisa32r2el \
276 | mipsisa64 | mipsisa64el \
277 | mipsisa64r2 | mipsisa64r2el \
278 | mipsisa64sb1 | mipsisa64sb1el \
279 | mipsisa64sr71k | mipsisa64sr71kel \
280 | mipstx39 | mipstx39el \
281 | mn10200 | mn10300 \
282 | moxie \
283 | mt \
284 | msp430 \
285 | nios | nios2 \
286 | ns16k | ns32k \
287 | or32 \
288 | pdp10 | pdp11 | pj | pjl \
289 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
290 | pyramid \
291 | rx \
292 | score \
293 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
294 | sh64 | sh64le \
295 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
296 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
297 | spu | strongarm \
298 | tahoe | thumb | tic4x | tic80 | tron \
299 | ubicom32 \
300 | v850 | v850e \
301 | we32k \
302 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
303 | z8k | z80)
304 basic_machine=$basic_machine-unknown
305 ;;
306 m6811 | m68hc11 | m6812 | m68hc12 | picochip)
307 # Motorola 68HC11/12.
308 basic_machine=$basic_machine-unknown
309 os=-none
310 ;;
311 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
312 ;;
313 ms1)
314 basic_machine=mt-unknown
315 ;;
316
317 # We use `pc' rather than `unknown'
318 # because (1) that's what they normally are, and
319 # (2) the word "unknown" tends to confuse beginning users.
320 i*86 | x86_64)
321 basic_machine=$basic_machine-pc
322 ;;
323 # Object if more than one company name word.
324 *-*-*)
325 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
326 exit 1
327 ;;
328 # Recognize the basic CPU types with company name.
329 580-* \
330 | a29k-* \
331 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
332 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
333 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
334 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
335 | avr-* | avr32-* \
336 | bfin-* | bs2000-* \
337 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
338 | clipper-* | craynv-* | cydra-* \
339 | d10v-* | d30v-* | dlx-* \
340 | elxsi-* \
341 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
342 | h8300-* | h8500-* \
343 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
344 | i*86-* | i860-* | i960-* | ia64-* \
345 | ip2k-* | iq2000-* \
346 | lm32-* \
347 | m32c-* | m32r-* | m32rle-* \
348 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
349 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
350 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
351 | mips16-* \
352 | mips64-* | mips64el-* \
353 | mips64octeon-* | mips64octeonel-* \
354 | mips64orion-* | mips64orionel-* \
355 | mips64r5900-* | mips64r5900el-* \
356 | mips64vr-* | mips64vrel-* \
357 | mips64vr4100-* | mips64vr4100el-* \
358 | mips64vr4300-* | mips64vr4300el-* \
359 | mips64vr5000-* | mips64vr5000el-* \
360 | mips64vr5900-* | mips64vr5900el-* \
361 | mipsisa32-* | mipsisa32el-* \
362 | mipsisa32r2-* | mipsisa32r2el-* \
363 | mipsisa64-* | mipsisa64el-* \
364 | mipsisa64r2-* | mipsisa64r2el-* \
365 | mipsisa64sb1-* | mipsisa64sb1el-* \
366 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
367 | mipstx39-* | mipstx39el-* \
368 | mmix-* \
369 | mt-* \
370 | msp430-* \
371 | nios-* | nios2-* \
372 | none-* | np1-* | ns16k-* | ns32k-* \
373 | orion-* \
374 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
375 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
376 | pyramid-* \
377 | romp-* | rs6000-* | rx-* \
378 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
379 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
380 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
381 | sparclite-* \
382 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
383 | tahoe-* | thumb-* \
384 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
385 | tile-* | tilegx-* \
386 | tron-* \
387 | ubicom32-* \
388 | v850-* | v850e-* | vax-* \
389 | we32k-* \
390 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
391 | xstormy16-* | xtensa*-* \
392 | ymp-* \
393 | z8k-* | z80-*)
394 ;;
395 # Recognize the basic CPU types without company name, with glob match.
396 xtensa*)
397 basic_machine=$basic_machine-unknown
398 ;;
399 # Recognize the various machine names and aliases which stand
400 # for a CPU type and a company and sometimes even an OS.
401 386bsd)
402 basic_machine=i386-unknown
403 os=-bsd
404 ;;
405 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
406 basic_machine=m68000-att
407 ;;
408 3b*)
409 basic_machine=we32k-att
410 ;;
411 a29khif)
412 basic_machine=a29k-amd
413 os=-udi
414 ;;
415 abacus)
416 basic_machine=abacus-unknown
417 ;;
418 adobe68k)
419 basic_machine=m68010-adobe
420 os=-scout
421 ;;
422 alliant | fx80)
423 basic_machine=fx80-alliant
424 ;;
425 altos | altos3068)
426 basic_machine=m68k-altos
427 ;;
428 am29k)
429 basic_machine=a29k-none
430 os=-bsd
431 ;;
432 amd64)
433 basic_machine=x86_64-pc
434 ;;
435 amd64-*)
436 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
437 ;;
438 amdahl)
439 basic_machine=580-amdahl
440 os=-sysv
441 ;;
442 amiga | amiga-*)
443 basic_machine=m68k-unknown
444 ;;
445 amigaos | amigados)
446 basic_machine=m68k-unknown
447 os=-amigaos
448 ;;
449 amigaunix | amix)
450 basic_machine=m68k-unknown
451 os=-sysv4
452 ;;
453 apollo68)
454 basic_machine=m68k-apollo
455 os=-sysv
456 ;;
457 apollo68bsd)
458 basic_machine=m68k-apollo
459 os=-bsd
460 ;;
461 aros)
462 basic_machine=i386-pc
463 os=-aros
464 ;;
465 aux)
466 basic_machine=m68k-apple
467 os=-aux
468 ;;
469 balance)
470 basic_machine=ns32k-sequent
471 os=-dynix
472 ;;
473 blackfin)
474 basic_machine=bfin-unknown
475 os=-linux
476 ;;
477 blackfin-*)
478 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
479 os=-linux
480 ;;
481 bluegene*)
482 basic_machine=powerpc-ibm
483 os=-cnk
484 ;;
485 c90)
486 basic_machine=c90-cray
487 os=-unicos
488 ;;
489 cegcc)
490 basic_machine=arm-unknown
491 os=-cegcc
492 ;;
493 convex-c1)
494 basic_machine=c1-convex
495 os=-bsd
496 ;;
497 convex-c2)
498 basic_machine=c2-convex
499 os=-bsd
500 ;;
501 convex-c32)
502 basic_machine=c32-convex
503 os=-bsd
504 ;;
505 convex-c34)
506 basic_machine=c34-convex
507 os=-bsd
508 ;;
509 convex-c38)
510 basic_machine=c38-convex
511 os=-bsd
512 ;;
513 cray | j90)
514 basic_machine=j90-cray
515 os=-unicos
516 ;;
517 craynv)
518 basic_machine=craynv-cray
519 os=-unicosmp
520 ;;
521 cr16)
522 basic_machine=cr16-unknown
523 os=-elf
524 ;;
525 crds | unos)
526 basic_machine=m68k-crds
527 ;;
528 crisv32 | crisv32-* | etraxfs*)
529 basic_machine=crisv32-axis
530 ;;
531 cris | cris-* | etrax*)
532 basic_machine=cris-axis
533 ;;
534 crx)
535 basic_machine=crx-unknown
536 os=-elf
537 ;;
538 da30 | da30-*)
539 basic_machine=m68k-da30
540 ;;
541 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
542 basic_machine=mips-dec
543 ;;
544 decsystem10* | dec10*)
545 basic_machine=pdp10-dec
546 os=-tops10
547 ;;
548 decsystem20* | dec20*)
549 basic_machine=pdp10-dec
550 os=-tops20
551 ;;
552 delta | 3300 | motorola-3300 | motorola-delta \
553 | 3300-motorola | delta-motorola)
554 basic_machine=m68k-motorola
555 ;;
556 delta88)
557 basic_machine=m88k-motorola
558 os=-sysv3
559 ;;
560 dicos)
561 basic_machine=i686-pc
562 os=-dicos
563 ;;
564 djgpp)
565 basic_machine=i586-pc
566 os=-msdosdjgpp
567 ;;
568 dpx20 | dpx20-*)
569 basic_machine=rs6000-bull
570 os=-bosx
571 ;;
572 dpx2* | dpx2*-bull)
573 basic_machine=m68k-bull
574 os=-sysv3
575 ;;
576 ebmon29k)
577 basic_machine=a29k-amd
578 os=-ebmon
579 ;;
580 elxsi)
581 basic_machine=elxsi-elxsi
582 os=-bsd
583 ;;
584 encore | umax | mmax)
585 basic_machine=ns32k-encore
586 ;;
587 es1800 | OSE68k | ose68k | ose | OSE)
588 basic_machine=m68k-ericsson
589 os=-ose
590 ;;
591 fx2800)
592 basic_machine=i860-alliant
593 ;;
594 genix)
595 basic_machine=ns32k-ns
596 ;;
597 gmicro)
598 basic_machine=tron-gmicro
599 os=-sysv
600 ;;
601 go32)
602 basic_machine=i386-pc
603 os=-go32
604 ;;
605 h3050r* | hiux*)
606 basic_machine=hppa1.1-hitachi
607 os=-hiuxwe2
608 ;;
609 h8300hms)
610 basic_machine=h8300-hitachi
611 os=-hms
612 ;;
613 h8300xray)
614 basic_machine=h8300-hitachi
615 os=-xray
616 ;;
617 h8500hms)
618 basic_machine=h8500-hitachi
619 os=-hms
620 ;;
621 harris)
622 basic_machine=m88k-harris
623 os=-sysv3
624 ;;
625 hp300-*)
626 basic_machine=m68k-hp
627 ;;
628 hp300bsd)
629 basic_machine=m68k-hp
630 os=-bsd
631 ;;
632 hp300hpux)
633 basic_machine=m68k-hp
634 os=-hpux
635 ;;
636 hp3k9[0-9][0-9] | hp9[0-9][0-9])
637 basic_machine=hppa1.0-hp
638 ;;
639 hp9k2[0-9][0-9] | hp9k31[0-9])
640 basic_machine=m68000-hp
641 ;;
642 hp9k3[2-9][0-9])
643 basic_machine=m68k-hp
644 ;;
645 hp9k6[0-9][0-9] | hp6[0-9][0-9])
646 basic_machine=hppa1.0-hp
647 ;;
648 hp9k7[0-79][0-9] | hp7[0-79][0-9])
649 basic_machine=hppa1.1-hp
650 ;;
651 hp9k78[0-9] | hp78[0-9])
652 # FIXME: really hppa2.0-hp
653 basic_machine=hppa1.1-hp
654 ;;
655 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
656 # FIXME: really hppa2.0-hp
657 basic_machine=hppa1.1-hp
658 ;;
659 hp9k8[0-9][13679] | hp8[0-9][13679])
660 basic_machine=hppa1.1-hp
661 ;;
662 hp9k8[0-9][0-9] | hp8[0-9][0-9])
663 basic_machine=hppa1.0-hp
664 ;;
665 hppa-next)
666 os=-nextstep3
667 ;;
668 hppaosf)
669 basic_machine=hppa1.1-hp
670 os=-osf
671 ;;
672 hppro)
673 basic_machine=hppa1.1-hp
674 os=-proelf
675 ;;
676 i370-ibm* | ibm*)
677 basic_machine=i370-ibm
678 ;;
679# I'm not sure what "Sysv32" means. Should this be sysv3.2?
680 i*86v32)
681 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
682 os=-sysv32
683 ;;
684 i*86v4*)
685 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
686 os=-sysv4
687 ;;
688 i*86v)
689 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
690 os=-sysv
691 ;;
692 i*86sol2)
693 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
694 os=-solaris2
695 ;;
696 i386mach)
697 basic_machine=i386-mach
698 os=-mach
699 ;;
700 i386-vsta | vsta)
701 basic_machine=i386-unknown
702 os=-vsta
703 ;;
704 iris | iris4d)
705 basic_machine=mips-sgi
706 case $os in
707 -irix*)
708 ;;
709 *)
710 os=-irix4
711 ;;
712 esac
713 ;;
714 isi68 | isi)
715 basic_machine=m68k-isi
716 os=-sysv
717 ;;
718 m68knommu)
719 basic_machine=m68k-unknown
720 os=-linux
721 ;;
722 m68knommu-*)
723 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
724 os=-linux
725 ;;
726 m88k-omron*)
727 basic_machine=m88k-omron
728 ;;
729 magnum | m3230)
730 basic_machine=mips-mips
731 os=-sysv
732 ;;
733 merlin)
734 basic_machine=ns32k-utek
735 os=-sysv
736 ;;
737 microblaze)
738 basic_machine=microblaze-xilinx
739 ;;
740 mingw32)
741 basic_machine=i386-pc
742 os=-mingw32
743 ;;
744 mingw32ce)
745 basic_machine=arm-unknown
746 os=-mingw32ce
747 ;;
748 miniframe)
749 basic_machine=m68000-convergent
750 ;;
751 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
752 basic_machine=m68k-atari
753 os=-mint
754 ;;
755 mips3*-*)
756 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
757 ;;
758 mips3*)
759 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
760 ;;
761 monitor)
762 basic_machine=m68k-rom68k
763 os=-coff
764 ;;
765 morphos)
766 basic_machine=powerpc-unknown
767 os=-morphos
768 ;;
769 msdos)
770 basic_machine=i386-pc
771 os=-msdos
772 ;;
773 ms1-*)
774 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
775 ;;
776 mvs)
777 basic_machine=i370-ibm
778 os=-mvs
779 ;;
780 ncr3000)
781 basic_machine=i486-ncr
782 os=-sysv4
783 ;;
784 netbsd386)
785 basic_machine=i386-unknown
786 os=-netbsd
787 ;;
788 netwinder)
789 basic_machine=armv4l-rebel
790 os=-linux
791 ;;
792 news | news700 | news800 | news900)
793 basic_machine=m68k-sony
794 os=-newsos
795 ;;
796 news1000)
797 basic_machine=m68030-sony
798 os=-newsos
799 ;;
800 news-3600 | risc-news)
801 basic_machine=mips-sony
802 os=-newsos
803 ;;
804 necv70)
805 basic_machine=v70-nec
806 os=-sysv
807 ;;
808 next | m*-next )
809 basic_machine=m68k-next
810 case $os in
811 -nextstep* )
812 ;;
813 -ns2*)
814 os=-nextstep2
815 ;;
816 *)
817 os=-nextstep3
818 ;;
819 esac
820 ;;
821 nh3000)
822 basic_machine=m68k-harris
823 os=-cxux
824 ;;
825 nh[45]000)
826 basic_machine=m88k-harris
827 os=-cxux
828 ;;
829 nindy960)
830 basic_machine=i960-intel
831 os=-nindy
832 ;;
833 mon960)
834 basic_machine=i960-intel
835 os=-mon960
836 ;;
837 nonstopux)
838 basic_machine=mips-compaq
839 os=-nonstopux
840 ;;
841 np1)
842 basic_machine=np1-gould
843 ;;
844 nsr-tandem)
845 basic_machine=nsr-tandem
846 ;;
847 op50n-* | op60c-*)
848 basic_machine=hppa1.1-oki
849 os=-proelf
850 ;;
851 openrisc | openrisc-*)
852 basic_machine=or32-unknown
853 ;;
854 os400)
855 basic_machine=powerpc-ibm
856 os=-os400
857 ;;
858 OSE68000 | ose68000)
859 basic_machine=m68000-ericsson
860 os=-ose
861 ;;
862 os68k)
863 basic_machine=m68k-none
864 os=-os68k
865 ;;
866 pa-hitachi)
867 basic_machine=hppa1.1-hitachi
868 os=-hiuxwe2
869 ;;
870 paragon)
871 basic_machine=i860-intel
872 os=-osf
873 ;;
874 parisc)
875 basic_machine=hppa-unknown
876 os=-linux
877 ;;
878 parisc-*)
879 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
880 os=-linux
881 ;;
882 pbd)
883 basic_machine=sparc-tti
884 ;;
885 pbb)
886 basic_machine=m68k-tti
887 ;;
888 pc532 | pc532-*)
889 basic_machine=ns32k-pc532
890 ;;
891 pc98)
892 basic_machine=i386-pc
893 ;;
894 pc98-*)
895 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
896 ;;
897 pentium | p5 | k5 | k6 | nexgen | viac3)
898 basic_machine=i586-pc
899 ;;
900 pentiumpro | p6 | 6x86 | athlon | athlon_*)
901 basic_machine=i686-pc
902 ;;
903 pentiumii | pentium2 | pentiumiii | pentium3)
904 basic_machine=i686-pc
905 ;;
906 pentium4)
907 basic_machine=i786-pc
908 ;;
909 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
910 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
911 ;;
912 pentiumpro-* | p6-* | 6x86-* | athlon-*)
913 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
914 ;;
915 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
916 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
917 ;;
918 pentium4-*)
919 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
920 ;;
921 pn)
922 basic_machine=pn-gould
923 ;;
924 power) basic_machine=power-ibm
925 ;;
926 ppc) basic_machine=powerpc-unknown
927 ;;
928 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
929 ;;
930 ppcle | powerpclittle | ppc-le | powerpc-little)
931 basic_machine=powerpcle-unknown
932 ;;
933 ppcle-* | powerpclittle-*)
934 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
935 ;;
936 ppc64) basic_machine=powerpc64-unknown
937 ;;
938 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
939 ;;
940 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
941 basic_machine=powerpc64le-unknown
942 ;;
943 ppc64le-* | powerpc64little-*)
944 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
945 ;;
946 ps2)
947 basic_machine=i386-ibm
948 ;;
949 pw32)
950 basic_machine=i586-unknown
951 os=-pw32
952 ;;
953 rdos)
954 basic_machine=i386-pc
955 os=-rdos
956 ;;
957 rom68k)
958 basic_machine=m68k-rom68k
959 os=-coff
960 ;;
961 rm[46]00)
962 basic_machine=mips-siemens
963 ;;
964 rtpc | rtpc-*)
965 basic_machine=romp-ibm
966 ;;
967 s390 | s390-*)
968 basic_machine=s390-ibm
969 ;;
970 s390x | s390x-*)
971 basic_machine=s390x-ibm
972 ;;
973 sa29200)
974 basic_machine=a29k-amd
975 os=-udi
976 ;;
977 sb1)
978 basic_machine=mipsisa64sb1-unknown
979 ;;
980 sb1el)
981 basic_machine=mipsisa64sb1el-unknown
982 ;;
983 sde)
984 basic_machine=mipsisa32-sde
985 os=-elf
986 ;;
987 sei)
988 basic_machine=mips-sei
989 os=-seiux
990 ;;
991 sequent)
992 basic_machine=i386-sequent
993 ;;
994 sh)
995 basic_machine=sh-hitachi
996 os=-hms
997 ;;
998 sh5el)
999 basic_machine=sh5le-unknown
1000 ;;
1001 sh64)
1002 basic_machine=sh64-unknown
1003 ;;
1004 sparclite-wrs | simso-wrs)
1005 basic_machine=sparclite-wrs
1006 os=-vxworks
1007 ;;
1008 sps7)
1009 basic_machine=m68k-bull
1010 os=-sysv2
1011 ;;
1012 spur)
1013 basic_machine=spur-unknown
1014 ;;
1015 st2000)
1016 basic_machine=m68k-tandem
1017 ;;
1018 stratus)
1019 basic_machine=i860-stratus
1020 os=-sysv4
1021 ;;
1022 sun2)
1023 basic_machine=m68000-sun
1024 ;;
1025 sun2os3)
1026 basic_machine=m68000-sun
1027 os=-sunos3
1028 ;;
1029 sun2os4)
1030 basic_machine=m68000-sun
1031 os=-sunos4
1032 ;;
1033 sun3os3)
1034 basic_machine=m68k-sun
1035 os=-sunos3
1036 ;;
1037 sun3os4)
1038 basic_machine=m68k-sun
1039 os=-sunos4
1040 ;;
1041 sun4os3)
1042 basic_machine=sparc-sun
1043 os=-sunos3
1044 ;;
1045 sun4os4)
1046 basic_machine=sparc-sun
1047 os=-sunos4
1048 ;;
1049 sun4sol2)
1050 basic_machine=sparc-sun
1051 os=-solaris2
1052 ;;
1053 sun3 | sun3-*)
1054 basic_machine=m68k-sun
1055 ;;
1056 sun4)
1057 basic_machine=sparc-sun
1058 ;;
1059 sun386 | sun386i | roadrunner)
1060 basic_machine=i386-sun
1061 ;;
1062 sv1)
1063 basic_machine=sv1-cray
1064 os=-unicos
1065 ;;
1066 symmetry)
1067 basic_machine=i386-sequent
1068 os=-dynix
1069 ;;
1070 t3e)
1071 basic_machine=alphaev5-cray
1072 os=-unicos
1073 ;;
1074 t90)
1075 basic_machine=t90-cray
1076 os=-unicos
1077 ;;
1078 tic54x | c54x*)
1079 basic_machine=tic54x-unknown
1080 os=-coff
1081 ;;
1082 tic55x | c55x*)
1083 basic_machine=tic55x-unknown
1084 os=-coff
1085 ;;
1086 tic6x | c6x*)
1087 basic_machine=tic6x-unknown
1088 os=-coff
1089 ;;
1090 # This must be matched before tile*.
1091 tilegx*)
1092 basic_machine=tilegx-unknown
1093 os=-linux-gnu
1094 ;;
1095 tile*)
1096 basic_machine=tile-unknown
1097 os=-linux-gnu
1098 ;;
1099 tx39)
1100 basic_machine=mipstx39-unknown
1101 ;;
1102 tx39el)
1103 basic_machine=mipstx39el-unknown
1104 ;;
1105 toad1)
1106 basic_machine=pdp10-xkl
1107 os=-tops20
1108 ;;
1109 tower | tower-32)
1110 basic_machine=m68k-ncr
1111 ;;
1112 tpf)
1113 basic_machine=s390x-ibm
1114 os=-tpf
1115 ;;
1116 udi29k)
1117 basic_machine=a29k-amd
1118 os=-udi
1119 ;;
1120 ultra3)
1121 basic_machine=a29k-nyu
1122 os=-sym1
1123 ;;
1124 v810 | necv810)
1125 basic_machine=v810-nec
1126 os=-none
1127 ;;
1128 vaxv)
1129 basic_machine=vax-dec
1130 os=-sysv
1131 ;;
1132 vms)
1133 basic_machine=vax-dec
1134 os=-vms
1135 ;;
1136 vpp*|vx|vx-*)
1137 basic_machine=f301-fujitsu
1138 ;;
1139 vxworks960)
1140 basic_machine=i960-wrs
1141 os=-vxworks
1142 ;;
1143 vxworks68)
1144 basic_machine=m68k-wrs
1145 os=-vxworks
1146 ;;
1147 vxworks29k)
1148 basic_machine=a29k-wrs
1149 os=-vxworks
1150 ;;
1151 w65*)
1152 basic_machine=w65-wdc
1153 os=-none
1154 ;;
1155 w89k-*)
1156 basic_machine=hppa1.1-winbond
1157 os=-proelf
1158 ;;
1159 xbox)
1160 basic_machine=i686-pc
1161 os=-mingw32
1162 ;;
1163 xps | xps100)
1164 basic_machine=xps100-honeywell
1165 ;;
1166 ymp)
1167 basic_machine=ymp-cray
1168 os=-unicos
1169 ;;
1170 z8k-*-coff)
1171 basic_machine=z8k-unknown
1172 os=-sim
1173 ;;
1174 z80-*-coff)
1175 basic_machine=z80-unknown
1176 os=-sim
1177 ;;
1178 none)
1179 basic_machine=none-none
1180 os=-none
1181 ;;
1182
1183# Here we handle the default manufacturer of certain CPU types. It is in
1184# some cases the only manufacturer, in others, it is the most popular.
1185 w89k)
1186 basic_machine=hppa1.1-winbond
1187 ;;
1188 op50n)
1189 basic_machine=hppa1.1-oki
1190 ;;
1191 op60c)
1192 basic_machine=hppa1.1-oki
1193 ;;
1194 romp)
1195 basic_machine=romp-ibm
1196 ;;
1197 mmix)
1198 basic_machine=mmix-knuth
1199 ;;
1200 rs6000)
1201 basic_machine=rs6000-ibm
1202 ;;
1203 vax)
1204 basic_machine=vax-dec
1205 ;;
1206 pdp10)
1207 # there are many clones, so DEC is not a safe bet
1208 basic_machine=pdp10-unknown
1209 ;;
1210 pdp11)
1211 basic_machine=pdp11-dec
1212 ;;
1213 we32k)
1214 basic_machine=we32k-att
1215 ;;
1216 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1217 basic_machine=sh-unknown
1218 ;;
1219 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1220 basic_machine=sparc-sun
1221 ;;
1222 cydra)
1223 basic_machine=cydra-cydrome
1224 ;;
1225 orion)
1226 basic_machine=orion-highlevel
1227 ;;
1228 orion105)
1229 basic_machine=clipper-highlevel
1230 ;;
1231 mac | mpw | mac-mpw)
1232 basic_machine=m68k-apple
1233 ;;
1234 pmac | pmac-mpw)
1235 basic_machine=powerpc-apple
1236 ;;
1237 *-unknown)
1238 # Make sure to match an already-canonicalized machine name.
1239 ;;
1240 *)
1241 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1242 exit 1
1243 ;;
1244esac
1245
1246# Here we canonicalize certain aliases for manufacturers.
1247case $basic_machine in
1248 *-digital*)
1249 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1250 ;;
1251 *-commodore*)
1252 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1253 ;;
1254 *)
1255 ;;
1256esac
1257
1258# Decode manufacturer-specific aliases for certain operating systems.
1259
1260if [ x"$os" != x"" ]
1261then
1262case $os in
1263 # First match some system type aliases
1264 # that might get confused with valid system types.
1265 # -solaris* is a basic system type, with this one exception.
1266 -auroraux)
1267 os=-auroraux
1268 ;;
1269 -solaris1 | -solaris1.*)
1270 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1271 ;;
1272 -solaris)
1273 os=-solaris2
1274 ;;
1275 -svr4*)
1276 os=-sysv4
1277 ;;
1278 -unixware*)
1279 os=-sysv4.2uw
1280 ;;
1281 -gnu/linux*)
1282 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1283 ;;
1284 # First accept the basic system types.
1285 # The portable systems comes first.
1286 # Each alternative MUST END IN A *, to match a version number.
1287 # -sysv* is not here because it comes later, after sysvr4.
1288 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1289 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1290 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1291 | -sym* | -kopensolaris* \
1292 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1293 | -aos* | -aros* \
1294 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1295 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1296 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1297 | -openbsd* | -solidbsd* \
1298 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1299 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1300 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1301 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1302 | -chorusos* | -chorusrdb* | -cegcc* \
1303 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1304 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1305 | -uxpv* | -beos* | -mpeix* | -udk* \
1306 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1307 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1308 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1309 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1310 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1311 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1312 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1313 # Remember, each alternative MUST END IN *, to match a version number.
1314 ;;
1315 -qnx*)
1316 case $basic_machine in
1317 x86-* | i*86-*)
1318 ;;
1319 *)
1320 os=-nto$os
1321 ;;
1322 esac
1323 ;;
1324 -nto-qnx*)
1325 ;;
1326 -nto*)
1327 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1328 ;;
1329 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1330 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1331 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1332 ;;
1333 -mac*)
1334 os=`echo $os | sed -e 's|mac|macos|'`
1335 ;;
1336 -linux-dietlibc)
1337 os=-linux-dietlibc
1338 ;;
1339 -linux*)
1340 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1341 ;;
1342 -sunos5*)
1343 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1344 ;;
1345 -sunos6*)
1346 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1347 ;;
1348 -opened*)
1349 os=-openedition
1350 ;;
1351 -os400*)
1352 os=-os400
1353 ;;
1354 -wince*)
1355 os=-wince
1356 ;;
1357 -osfrose*)
1358 os=-osfrose
1359 ;;
1360 -osf*)
1361 os=-osf
1362 ;;
1363 -utek*)
1364 os=-bsd
1365 ;;
1366 -dynix*)
1367 os=-bsd
1368 ;;
1369 -acis*)
1370 os=-aos
1371 ;;
1372 -atheos*)
1373 os=-atheos
1374 ;;
1375 -syllable*)
1376 os=-syllable
1377 ;;
1378 -386bsd)
1379 os=-bsd
1380 ;;
1381 -ctix* | -uts*)
1382 os=-sysv
1383 ;;
1384 -nova*)
1385 os=-rtmk-nova
1386 ;;
1387 -ns2 )
1388 os=-nextstep2
1389 ;;
1390 -nsk*)
1391 os=-nsk
1392 ;;
1393 # Preserve the version number of sinix5.
1394 -sinix5.*)
1395 os=`echo $os | sed -e 's|sinix|sysv|'`
1396 ;;
1397 -sinix*)
1398 os=-sysv4
1399 ;;
1400 -tpf*)
1401 os=-tpf
1402 ;;
1403 -triton*)
1404 os=-sysv3
1405 ;;
1406 -oss*)
1407 os=-sysv3
1408 ;;
1409 -svr4)
1410 os=-sysv4
1411 ;;
1412 -svr3)
1413 os=-sysv3
1414 ;;
1415 -sysvr4)
1416 os=-sysv4
1417 ;;
1418 # This must come after -sysvr4.
1419 -sysv*)
1420 ;;
1421 -ose*)
1422 os=-ose
1423 ;;
1424 -es1800*)
1425 os=-ose
1426 ;;
1427 -xenix)
1428 os=-xenix
1429 ;;
1430 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1431 os=-mint
1432 ;;
1433 -aros*)
1434 os=-aros
1435 ;;
1436 -kaos*)
1437 os=-kaos
1438 ;;
1439 -zvmoe)
1440 os=-zvmoe
1441 ;;
1442 -dicos*)
1443 os=-dicos
1444 ;;
1445 -nacl*)
1446 ;;
1447 -none)
1448 ;;
1449 *)
1450 # Get rid of the `-' at the beginning of $os.
1451 os=`echo $os | sed 's/[^-]*-//'`
1452 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1453 exit 1
1454 ;;
1455esac
1456else
1457
1458# Here we handle the default operating systems that come with various machines.
1459# The value should be what the vendor currently ships out the door with their
1460# machine or put another way, the most popular os provided with the machine.
1461
1462# Note that if you're going to try to match "-MANUFACTURER" here (say,
1463# "-sun"), then you have to tell the case statement up towards the top
1464# that MANUFACTURER isn't an operating system. Otherwise, code above
1465# will signal an error saying that MANUFACTURER isn't an operating
1466# system, and we'll never get to this point.
1467
1468case $basic_machine in
1469 score-*)
1470 os=-elf
1471 ;;
1472 spu-*)
1473 os=-elf
1474 ;;
1475 *-acorn)
1476 os=-riscix1.2
1477 ;;
1478 arm*-rebel)
1479 os=-linux
1480 ;;
1481 arm*-semi)
1482 os=-aout
1483 ;;
1484 c4x-* | tic4x-*)
1485 os=-coff
1486 ;;
1487 # This must come before the *-dec entry.
1488 pdp10-*)
1489 os=-tops20
1490 ;;
1491 pdp11-*)
1492 os=-none
1493 ;;
1494 *-dec | vax-*)
1495 os=-ultrix4.2
1496 ;;
1497 m68*-apollo)
1498 os=-domain
1499 ;;
1500 i386-sun)
1501 os=-sunos4.0.2
1502 ;;
1503 m68000-sun)
1504 os=-sunos3
1505 # This also exists in the configure program, but was not the
1506 # default.
1507 # os=-sunos4
1508 ;;
1509 m68*-cisco)
1510 os=-aout
1511 ;;
1512 mep-*)
1513 os=-elf
1514 ;;
1515 mips*-cisco)
1516 os=-elf
1517 ;;
1518 mips*-*)
1519 os=-elf
1520 ;;
1521 or32-*)
1522 os=-coff
1523 ;;
1524 *-tti) # must be before sparc entry or we get the wrong os.
1525 os=-sysv3
1526 ;;
1527 sparc-* | *-sun)
1528 os=-sunos4.1.1
1529 ;;
1530 *-be)
1531 os=-beos
1532 ;;
1533 *-haiku)
1534 os=-haiku
1535 ;;
1536 *-ibm)
1537 os=-aix
1538 ;;
1539 *-knuth)
1540 os=-mmixware
1541 ;;
1542 *-wec)
1543 os=-proelf
1544 ;;
1545 *-winbond)
1546 os=-proelf
1547 ;;
1548 *-oki)
1549 os=-proelf
1550 ;;
1551 *-hp)
1552 os=-hpux
1553 ;;
1554 *-hitachi)
1555 os=-hiux
1556 ;;
1557 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1558 os=-sysv
1559 ;;
1560 *-cbm)
1561 os=-amigaos
1562 ;;
1563 *-dg)
1564 os=-dgux
1565 ;;
1566 *-dolphin)
1567 os=-sysv3
1568 ;;
1569 m68k-ccur)
1570 os=-rtu
1571 ;;
1572 m88k-omron*)
1573 os=-luna
1574 ;;
1575 *-next )
1576 os=-nextstep
1577 ;;
1578 *-sequent)
1579 os=-ptx
1580 ;;
1581 *-crds)
1582 os=-unos
1583 ;;
1584 *-ns)
1585 os=-genix
1586 ;;
1587 i370-*)
1588 os=-mvs
1589 ;;
1590 *-next)
1591 os=-nextstep3
1592 ;;
1593 *-gould)
1594 os=-sysv
1595 ;;
1596 *-highlevel)
1597 os=-bsd
1598 ;;
1599 *-encore)
1600 os=-bsd
1601 ;;
1602 *-sgi)
1603 os=-irix
1604 ;;
1605 *-siemens)
1606 os=-sysv4
1607 ;;
1608 *-masscomp)
1609 os=-rtu
1610 ;;
1611 f30[01]-fujitsu | f700-fujitsu)
1612 os=-uxpv
1613 ;;
1614 *-rom68k)
1615 os=-coff
1616 ;;
1617 *-*bug)
1618 os=-coff
1619 ;;
1620 *-apple)
1621 os=-macos
1622 ;;
1623 *-atari*)
1624 os=-mint
1625 ;;
1626 *)
1627 os=-none
1628 ;;
1629esac
1630fi
1631
1632# Here we handle the case where we know the os, and the CPU type, but not the
1633# manufacturer. We pick the logical manufacturer.
1634vendor=unknown
1635case $basic_machine in
1636 *-unknown)
1637 case $os in
1638 -riscix*)
1639 vendor=acorn
1640 ;;
1641 -sunos*)
1642 vendor=sun
1643 ;;
1644 -cnk*|-aix*)
1645 vendor=ibm
1646 ;;
1647 -beos*)
1648 vendor=be
1649 ;;
1650 -hpux*)
1651 vendor=hp
1652 ;;
1653 -mpeix*)
1654 vendor=hp
1655 ;;
1656 -hiux*)
1657 vendor=hitachi
1658 ;;
1659 -unos*)
1660 vendor=crds
1661 ;;
1662 -dgux*)
1663 vendor=dg
1664 ;;
1665 -luna*)
1666 vendor=omron
1667 ;;
1668 -genix*)
1669 vendor=ns
1670 ;;
1671 -mvs* | -opened*)
1672 vendor=ibm
1673 ;;
1674 -os400*)
1675 vendor=ibm
1676 ;;
1677 -ptx*)
1678 vendor=sequent
1679 ;;
1680 -tpf*)
1681 vendor=ibm
1682 ;;
1683 -vxsim* | -vxworks* | -windiss*)
1684 vendor=wrs
1685 ;;
1686 -aux*)
1687 vendor=apple
1688 ;;
1689 -hms*)
1690 vendor=hitachi
1691 ;;
1692 -mpw* | -macos*)
1693 vendor=apple
1694 ;;
1695 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1696 vendor=atari
1697 ;;
1698 -vos*)
1699 vendor=stratus
1700 ;;
1701 esac
1702 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1703 ;;
1704esac
1705
1706echo $basic_machine$os
1707exit
1708
1709# Local variables:
1710# eval: (add-hook 'write-file-hooks 'time-stamp)
1711# time-stamp-start: "timestamp='"
1712# time-stamp-format: "%:y-%02m-%02d"
1713# time-stamp-end: "'"
1714# End:
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