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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
5 # Free Software Foundation, Inc.
6
7 timestamp='2009-11-07'
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
60 me=`echo "$0" | sed -e 's,.*/,,'`
61
62 usage="\
63 Usage: $0 [OPTION] CPU-MFR-OPSYS
64 $0 [OPTION] ALIAS
65
66 Canonicalize a configuration name.
67
68 Operation modes:
69 -h, --help print this help, then exit
70 -t, --time-stamp print date of last modification, then exit
71 -v, --version print version number, then exit
72
73 Report bugs and patches to <config-patches@gnu.org>."
74
75 version="\
76 GNU config.sub ($timestamp)
77
78 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
79 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
80
81 This is free software; see the source for copying conditions. There is NO
82 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
83
84 help="
85 Try \`$me --help' for more information."
86
87 # Parse command line
88 while test $# -gt 0 ; do
89 case $1 in
90 --time-stamp | --time* | -t )
91 echo "$timestamp" ; exit ;;
92 --version | -v )
93 echo "$version" ; exit ;;
94 --help | --h* | -h )
95 echo "$usage"; exit ;;
96 -- ) # Stop option processing
97 shift; break ;;
98 - ) # Use stdin as input.
99 break ;;
100 -* )
101 echo "$me: invalid option $1$help"
102 exit 1 ;;
103
104 *local*)
105 # First pass through any local machine types.
106 echo $1
107 exit ;;
108
109 * )
110 break ;;
111 esac
112 done
113
114 case $# in
115 0) echo "$me: missing argument$help" >&2
116 exit 1;;
117 1) ;;
118 *) echo "$me: too many arguments$help" >&2
119 exit 1;;
120 esac
121
122 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
123 # Here we must recognize all the valid KERNEL-OS combinations.
124 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
125 case $maybe_os in
126 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
127 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
128 kopensolaris*-gnu* | \
129 storm-chaos* | os2-emx* | rtmk-nova*)
130 os=-$maybe_os
131 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
132 ;;
133 *)
134 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
135 if [ $basic_machine != $1 ]
136 then os=`echo $1 | sed 's/.*-/-/'`
137 else os=; fi
138 ;;
139 esac
140
141 ### Let's recognize common machines as not being operating systems so
142 ### that things like config.sub decstation-3100 work. We also
143 ### recognize some manufacturers as not being operating systems, so we
144 ### can provide default operating systems below.
145 case $os in
146 -sun*os*)
147 # Prevent following clause from handling this invalid input.
148 ;;
149 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
150 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
151 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
152 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
153 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
154 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
155 -apple | -axis | -knuth | -cray | -microblaze)
156 os=
157 basic_machine=$1
158 ;;
159 -bluegene*)
160 os=-cnk
161 ;;
162 -sim | -cisco | -oki | -wec | -winbond)
163 os=
164 basic_machine=$1
165 ;;
166 -scout)
167 ;;
168 -wrs)
169 os=-vxworks
170 basic_machine=$1
171 ;;
172 -chorusos*)
173 os=-chorusos
174 basic_machine=$1
175 ;;
176 -chorusrdb)
177 os=-chorusrdb
178 basic_machine=$1
179 ;;
180 -hiux*)
181 os=-hiuxwe2
182 ;;
183 -sco6)
184 os=-sco5v6
185 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
186 ;;
187 -sco5)
188 os=-sco3.2v5
189 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
190 ;;
191 -sco4)
192 os=-sco3.2v4
193 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194 ;;
195 -sco3.2.[4-9]*)
196 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
197 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198 ;;
199 -sco3.2v[4-9]*)
200 # Don't forget version if it is 3.2v4 or newer.
201 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202 ;;
203 -sco5v6*)
204 # Don't forget version if it is 3.2v4 or newer.
205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206 ;;
207 -sco*)
208 os=-sco3.2v2
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210 ;;
211 -udk*)
212 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
213 ;;
214 -isc)
215 os=-isc2.2
216 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
217 ;;
218 -clix*)
219 basic_machine=clipper-intergraph
220 ;;
221 -isc*)
222 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
223 ;;
224 -lynx*)
225 os=-lynxos
226 ;;
227 -ptx*)
228 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
229 ;;
230 -windowsnt*)
231 os=`echo $os | sed -e 's/windowsnt/winnt/'`
232 ;;
233 -psos*)
234 os=-psos
235 ;;
236 -mint | -mint[0-9]*)
237 basic_machine=m68k-atari
238 os=-mint
239 ;;
240 esac
241
242 # Decode aliases for certain CPU-COMPANY combinations.
243 case $basic_machine in
244 # Recognize the basic CPU types without company name.
245 # Some are omitted here because they have special meanings below.
246 1750a | 580 \
247 | a29k \
248 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
249 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
250 | am33_2.0 \
251 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
252 | bfin \
253 | c4x | clipper \
254 | d10v | d30v | dlx | dsp16xx \
255 | fido | fr30 | frv \
256 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
257 | i370 | i860 | i960 | ia64 \
258 | ip2k | iq2000 \
259 | lm32 \
260 | m32c | m32r | m32rle | m68000 | m68k | m88k \
261 | maxq | mb | microblaze | mcore | mep | metag \
262 | mips | mipsbe | mipseb | mipsel | mipsle \
263 | mips16 \
264 | mips64 | mips64el \
265 | mips64octeon | mips64octeonel \
266 | mips64orion | mips64orionel \
267 | mips64r5900 | mips64r5900el \
268 | mips64vr | mips64vrel \
269 | mips64vr4100 | mips64vr4100el \
270 | mips64vr4300 | mips64vr4300el \
271 | mips64vr5000 | mips64vr5000el \
272 | mips64vr5900 | mips64vr5900el \
273 | mipsisa32 | mipsisa32el \
274 | mipsisa32r2 | mipsisa32r2el \
275 | mipsisa64 | mipsisa64el \
276 | mipsisa64r2 | mipsisa64r2el \
277 | mipsisa64sb1 | mipsisa64sb1el \
278 | mipsisa64sr71k | mipsisa64sr71kel \
279 | mipstx39 | mipstx39el \
280 | mn10200 | mn10300 \
281 | moxie \
282 | mt \
283 | msp430 \
284 | nios | nios2 \
285 | ns16k | ns32k \
286 | or32 \
287 | pdp10 | pdp11 | pj | pjl \
288 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
289 | pyramid \
290 | rx \
291 | score \
292 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
293 | sh64 | sh64le \
294 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
295 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
296 | spu | strongarm \
297 | tahoe | thumb | tic4x | tic80 | tron \
298 | ubicom32 \
299 | v850 | v850e \
300 | we32k \
301 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
302 | z8k | z80)
303 basic_machine=$basic_machine-unknown
304 ;;
305 m6811 | m68hc11 | m6812 | m68hc12 | picochip)
306 # Motorola 68HC11/12.
307 basic_machine=$basic_machine-unknown
308 os=-none
309 ;;
310 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
311 ;;
312 ms1)
313 basic_machine=mt-unknown
314 ;;
315
316 # We use `pc' rather than `unknown'
317 # because (1) that's what they normally are, and
318 # (2) the word "unknown" tends to confuse beginning users.
319 i*86 | x86_64)
320 basic_machine=$basic_machine-pc
321 ;;
322 # Object if more than one company name word.
323 *-*-*)
324 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
325 exit 1
326 ;;
327 # Recognize the basic CPU types with company name.
328 580-* \
329 | a29k-* \
330 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
331 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
332 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
333 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
334 | avr-* | avr32-* \
335 | bfin-* | bs2000-* \
336 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
337 | clipper-* | craynv-* | cydra-* \
338 | d10v-* | d30v-* | dlx-* \
339 | elxsi-* \
340 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
341 | h8300-* | h8500-* \
342 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
343 | i*86-* | i860-* | i960-* | ia64-* \
344 | ip2k-* | iq2000-* \
345 | lm32-* \
346 | m32c-* | m32r-* | m32rle-* \
347 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
348 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
349 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
350 | mips16-* \
351 | mips64-* | mips64el-* \
352 | mips64octeon-* | mips64octeonel-* \
353 | mips64orion-* | mips64orionel-* \
354 | mips64r5900-* | mips64r5900el-* \
355 | mips64vr-* | mips64vrel-* \
356 | mips64vr4100-* | mips64vr4100el-* \
357 | mips64vr4300-* | mips64vr4300el-* \
358 | mips64vr5000-* | mips64vr5000el-* \
359 | mips64vr5900-* | mips64vr5900el-* \
360 | mipsisa32-* | mipsisa32el-* \
361 | mipsisa32r2-* | mipsisa32r2el-* \
362 | mipsisa64-* | mipsisa64el-* \
363 | mipsisa64r2-* | mipsisa64r2el-* \
364 | mipsisa64sb1-* | mipsisa64sb1el-* \
365 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
366 | mipstx39-* | mipstx39el-* \
367 | mmix-* \
368 | mt-* \
369 | msp430-* \
370 | nios-* | nios2-* \
371 | none-* | np1-* | ns16k-* | ns32k-* \
372 | orion-* \
373 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
374 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
375 | pyramid-* \
376 | romp-* | rs6000-* | rx-* \
377 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
378 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
379 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
380 | sparclite-* \
381 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
382 | tahoe-* | thumb-* \
383 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
384 | tron-* \
385 | ubicom32-* \
386 | v850-* | v850e-* | vax-* \
387 | we32k-* \
388 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
389 | xstormy16-* | xtensa*-* \
390 | ymp-* \
391 | z8k-* | z80-*)
392 ;;
393 # Recognize the basic CPU types without company name, with glob match.
394 xtensa*)
395 basic_machine=$basic_machine-unknown
396 ;;
397 # Recognize the various machine names and aliases which stand
398 # for a CPU type and a company and sometimes even an OS.
399 386bsd)
400 basic_machine=i386-unknown
401 os=-bsd
402 ;;
403 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
404 basic_machine=m68000-att
405 ;;
406 3b*)
407 basic_machine=we32k-att
408 ;;
409 a29khif)
410 basic_machine=a29k-amd
411 os=-udi
412 ;;
413 abacus)
414 basic_machine=abacus-unknown
415 ;;
416 adobe68k)
417 basic_machine=m68010-adobe
418 os=-scout
419 ;;
420 alliant | fx80)
421 basic_machine=fx80-alliant
422 ;;
423 altos | altos3068)
424 basic_machine=m68k-altos
425 ;;
426 am29k)
427 basic_machine=a29k-none
428 os=-bsd
429 ;;
430 amd64)
431 basic_machine=x86_64-pc
432 ;;
433 amd64-*)
434 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
435 ;;
436 amdahl)
437 basic_machine=580-amdahl
438 os=-sysv
439 ;;
440 amiga | amiga-*)
441 basic_machine=m68k-unknown
442 ;;
443 amigaos | amigados)
444 basic_machine=m68k-unknown
445 os=-amigaos
446 ;;
447 amigaunix | amix)
448 basic_machine=m68k-unknown
449 os=-sysv4
450 ;;
451 apollo68)
452 basic_machine=m68k-apollo
453 os=-sysv
454 ;;
455 apollo68bsd)
456 basic_machine=m68k-apollo
457 os=-bsd
458 ;;
459 aros)
460 basic_machine=i386-pc
461 os=-aros
462 ;;
463 aux)
464 basic_machine=m68k-apple
465 os=-aux
466 ;;
467 balance)
468 basic_machine=ns32k-sequent
469 os=-dynix
470 ;;
471 blackfin)
472 basic_machine=bfin-unknown
473 os=-linux
474 ;;
475 blackfin-*)
476 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
477 os=-linux
478 ;;
479 bluegene*)
480 basic_machine=powerpc-ibm
481 os=-cnk
482 ;;
483 c90)
484 basic_machine=c90-cray
485 os=-unicos
486 ;;
487 cegcc)
488 basic_machine=arm-unknown
489 os=-cegcc
490 ;;
491 convex-c1)
492 basic_machine=c1-convex
493 os=-bsd
494 ;;
495 convex-c2)
496 basic_machine=c2-convex
497 os=-bsd
498 ;;
499 convex-c32)
500 basic_machine=c32-convex
501 os=-bsd
502 ;;
503 convex-c34)
504 basic_machine=c34-convex
505 os=-bsd
506 ;;
507 convex-c38)
508 basic_machine=c38-convex
509 os=-bsd
510 ;;
511 cray | j90)
512 basic_machine=j90-cray
513 os=-unicos
514 ;;
515 craynv)
516 basic_machine=craynv-cray
517 os=-unicosmp
518 ;;
519 cr16)
520 basic_machine=cr16-unknown
521 os=-elf
522 ;;
523 crds | unos)
524 basic_machine=m68k-crds
525 ;;
526 crisv32 | crisv32-* | etraxfs*)
527 basic_machine=crisv32-axis
528 ;;
529 cris | cris-* | etrax*)
530 basic_machine=cris-axis
531 ;;
532 crx)
533 basic_machine=crx-unknown
534 os=-elf
535 ;;
536 da30 | da30-*)
537 basic_machine=m68k-da30
538 ;;
539 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
540 basic_machine=mips-dec
541 ;;
542 decsystem10* | dec10*)
543 basic_machine=pdp10-dec
544 os=-tops10
545 ;;
546 decsystem20* | dec20*)
547 basic_machine=pdp10-dec
548 os=-tops20
549 ;;
550 delta | 3300 | motorola-3300 | motorola-delta \
551 | 3300-motorola | delta-motorola)
552 basic_machine=m68k-motorola
553 ;;
554 delta88)
555 basic_machine=m88k-motorola
556 os=-sysv3
557 ;;
558 dicos)
559 basic_machine=i686-pc
560 os=-dicos
561 ;;
562 djgpp)
563 basic_machine=i586-pc
564 os=-msdosdjgpp
565 ;;
566 dpx20 | dpx20-*)
567 basic_machine=rs6000-bull
568 os=-bosx
569 ;;
570 dpx2* | dpx2*-bull)
571 basic_machine=m68k-bull
572 os=-sysv3
573 ;;
574 ebmon29k)
575 basic_machine=a29k-amd
576 os=-ebmon
577 ;;
578 elxsi)
579 basic_machine=elxsi-elxsi
580 os=-bsd
581 ;;
582 encore | umax | mmax)
583 basic_machine=ns32k-encore
584 ;;
585 es1800 | OSE68k | ose68k | ose | OSE)
586 basic_machine=m68k-ericsson
587 os=-ose
588 ;;
589 fx2800)
590 basic_machine=i860-alliant
591 ;;
592 genix)
593 basic_machine=ns32k-ns
594 ;;
595 gmicro)
596 basic_machine=tron-gmicro
597 os=-sysv
598 ;;
599 go32)
600 basic_machine=i386-pc
601 os=-go32
602 ;;
603 h3050r* | hiux*)
604 basic_machine=hppa1.1-hitachi
605 os=-hiuxwe2
606 ;;
607 h8300hms)
608 basic_machine=h8300-hitachi
609 os=-hms
610 ;;
611 h8300xray)
612 basic_machine=h8300-hitachi
613 os=-xray
614 ;;
615 h8500hms)
616 basic_machine=h8500-hitachi
617 os=-hms
618 ;;
619 harris)
620 basic_machine=m88k-harris
621 os=-sysv3
622 ;;
623 hp300-*)
624 basic_machine=m68k-hp
625 ;;
626 hp300bsd)
627 basic_machine=m68k-hp
628 os=-bsd
629 ;;
630 hp300hpux)
631 basic_machine=m68k-hp
632 os=-hpux
633 ;;
634 hp3k9[0-9][0-9] | hp9[0-9][0-9])
635 basic_machine=hppa1.0-hp
636 ;;
637 hp9k2[0-9][0-9] | hp9k31[0-9])
638 basic_machine=m68000-hp
639 ;;
640 hp9k3[2-9][0-9])
641 basic_machine=m68k-hp
642 ;;
643 hp9k6[0-9][0-9] | hp6[0-9][0-9])
644 basic_machine=hppa1.0-hp
645 ;;
646 hp9k7[0-79][0-9] | hp7[0-79][0-9])
647 basic_machine=hppa1.1-hp
648 ;;
649 hp9k78[0-9] | hp78[0-9])
650 # FIXME: really hppa2.0-hp
651 basic_machine=hppa1.1-hp
652 ;;
653 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
654 # FIXME: really hppa2.0-hp
655 basic_machine=hppa1.1-hp
656 ;;
657 hp9k8[0-9][13679] | hp8[0-9][13679])
658 basic_machine=hppa1.1-hp
659 ;;
660 hp9k8[0-9][0-9] | hp8[0-9][0-9])
661 basic_machine=hppa1.0-hp
662 ;;
663 hppa-next)
664 os=-nextstep3
665 ;;
666 hppaosf)
667 basic_machine=hppa1.1-hp
668 os=-osf
669 ;;
670 hppro)
671 basic_machine=hppa1.1-hp
672 os=-proelf
673 ;;
674 i370-ibm* | ibm*)
675 basic_machine=i370-ibm
676 ;;
677 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
678 i*86v32)
679 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
680 os=-sysv32
681 ;;
682 i*86v4*)
683 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
684 os=-sysv4
685 ;;
686 i*86v)
687 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
688 os=-sysv
689 ;;
690 i*86sol2)
691 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
692 os=-solaris2
693 ;;
694 i386mach)
695 basic_machine=i386-mach
696 os=-mach
697 ;;
698 i386-vsta | vsta)
699 basic_machine=i386-unknown
700 os=-vsta
701 ;;
702 iris | iris4d)
703 basic_machine=mips-sgi
704 case $os in
705 -irix*)
706 ;;
707 *)
708 os=-irix4
709 ;;
710 esac
711 ;;
712 isi68 | isi)
713 basic_machine=m68k-isi
714 os=-sysv
715 ;;
716 m68knommu)
717 basic_machine=m68k-unknown
718 os=-linux
719 ;;
720 m68knommu-*)
721 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
722 os=-linux
723 ;;
724 m88k-omron*)
725 basic_machine=m88k-omron
726 ;;
727 magnum | m3230)
728 basic_machine=mips-mips
729 os=-sysv
730 ;;
731 merlin)
732 basic_machine=ns32k-utek
733 os=-sysv
734 ;;
735 microblaze)
736 basic_machine=microblaze-xilinx
737 ;;
738 mingw32)
739 basic_machine=i386-pc
740 os=-mingw32
741 ;;
742 mingw32ce)
743 basic_machine=arm-unknown
744 os=-mingw32ce
745 ;;
746 miniframe)
747 basic_machine=m68000-convergent
748 ;;
749 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
750 basic_machine=m68k-atari
751 os=-mint
752 ;;
753 mips3*-*)
754 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
755 ;;
756 mips3*)
757 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
758 ;;
759 monitor)
760 basic_machine=m68k-rom68k
761 os=-coff
762 ;;
763 morphos)
764 basic_machine=powerpc-unknown
765 os=-morphos
766 ;;
767 msdos)
768 basic_machine=i386-pc
769 os=-msdos
770 ;;
771 ms1-*)
772 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
773 ;;
774 mvs)
775 basic_machine=i370-ibm
776 os=-mvs
777 ;;
778 ncr3000)
779 basic_machine=i486-ncr
780 os=-sysv4
781 ;;
782 netbsd386)
783 basic_machine=i386-unknown
784 os=-netbsd
785 ;;
786 netwinder)
787 basic_machine=armv4l-rebel
788 os=-linux
789 ;;
790 news | news700 | news800 | news900)
791 basic_machine=m68k-sony
792 os=-newsos
793 ;;
794 news1000)
795 basic_machine=m68030-sony
796 os=-newsos
797 ;;
798 news-3600 | risc-news)
799 basic_machine=mips-sony
800 os=-newsos
801 ;;
802 necv70)
803 basic_machine=v70-nec
804 os=-sysv
805 ;;
806 next | m*-next )
807 basic_machine=m68k-next
808 case $os in
809 -nextstep* )
810 ;;
811 -ns2*)
812 os=-nextstep2
813 ;;
814 *)
815 os=-nextstep3
816 ;;
817 esac
818 ;;
819 nh3000)
820 basic_machine=m68k-harris
821 os=-cxux
822 ;;
823 nh[45]000)
824 basic_machine=m88k-harris
825 os=-cxux
826 ;;
827 nindy960)
828 basic_machine=i960-intel
829 os=-nindy
830 ;;
831 mon960)
832 basic_machine=i960-intel
833 os=-mon960
834 ;;
835 nonstopux)
836 basic_machine=mips-compaq
837 os=-nonstopux
838 ;;
839 np1)
840 basic_machine=np1-gould
841 ;;
842 nsr-tandem)
843 basic_machine=nsr-tandem
844 ;;
845 op50n-* | op60c-*)
846 basic_machine=hppa1.1-oki
847 os=-proelf
848 ;;
849 openrisc | openrisc-*)
850 basic_machine=or32-unknown
851 ;;
852 os400)
853 basic_machine=powerpc-ibm
854 os=-os400
855 ;;
856 OSE68000 | ose68000)
857 basic_machine=m68000-ericsson
858 os=-ose
859 ;;
860 os68k)
861 basic_machine=m68k-none
862 os=-os68k
863 ;;
864 pa-hitachi)
865 basic_machine=hppa1.1-hitachi
866 os=-hiuxwe2
867 ;;
868 paragon)
869 basic_machine=i860-intel
870 os=-osf
871 ;;
872 parisc)
873 basic_machine=hppa-unknown
874 os=-linux
875 ;;
876 parisc-*)
877 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
878 os=-linux
879 ;;
880 pbd)
881 basic_machine=sparc-tti
882 ;;
883 pbb)
884 basic_machine=m68k-tti
885 ;;
886 pc532 | pc532-*)
887 basic_machine=ns32k-pc532
888 ;;
889 pc98)
890 basic_machine=i386-pc
891 ;;
892 pc98-*)
893 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
894 ;;
895 pentium | p5 | k5 | k6 | nexgen | viac3)
896 basic_machine=i586-pc
897 ;;
898 pentiumpro | p6 | 6x86 | athlon | athlon_*)
899 basic_machine=i686-pc
900 ;;
901 pentiumii | pentium2 | pentiumiii | pentium3)
902 basic_machine=i686-pc
903 ;;
904 pentium4)
905 basic_machine=i786-pc
906 ;;
907 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
908 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
909 ;;
910 pentiumpro-* | p6-* | 6x86-* | athlon-*)
911 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
912 ;;
913 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
914 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
915 ;;
916 pentium4-*)
917 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
918 ;;
919 pn)
920 basic_machine=pn-gould
921 ;;
922 power) basic_machine=power-ibm
923 ;;
924 ppc) basic_machine=powerpc-unknown
925 ;;
926 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
927 ;;
928 ppcle | powerpclittle | ppc-le | powerpc-little)
929 basic_machine=powerpcle-unknown
930 ;;
931 ppcle-* | powerpclittle-*)
932 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
933 ;;
934 ppc64) basic_machine=powerpc64-unknown
935 ;;
936 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
937 ;;
938 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
939 basic_machine=powerpc64le-unknown
940 ;;
941 ppc64le-* | powerpc64little-*)
942 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
943 ;;
944 ps2)
945 basic_machine=i386-ibm
946 ;;
947 pw32)
948 basic_machine=i586-unknown
949 os=-pw32
950 ;;
951 rdos)
952 basic_machine=i386-pc
953 os=-rdos
954 ;;
955 rom68k)
956 basic_machine=m68k-rom68k
957 os=-coff
958 ;;
959 rm[46]00)
960 basic_machine=mips-siemens
961 ;;
962 rtpc | rtpc-*)
963 basic_machine=romp-ibm
964 ;;
965 s390 | s390-*)
966 basic_machine=s390-ibm
967 ;;
968 s390x | s390x-*)
969 basic_machine=s390x-ibm
970 ;;
971 sa29200)
972 basic_machine=a29k-amd
973 os=-udi
974 ;;
975 sb1)
976 basic_machine=mipsisa64sb1-unknown
977 ;;
978 sb1el)
979 basic_machine=mipsisa64sb1el-unknown
980 ;;
981 sde)
982 basic_machine=mipsisa32-sde
983 os=-elf
984 ;;
985 sei)
986 basic_machine=mips-sei
987 os=-seiux
988 ;;
989 sequent)
990 basic_machine=i386-sequent
991 ;;
992 sh)
993 basic_machine=sh-hitachi
994 os=-hms
995 ;;
996 sh5el)
997 basic_machine=sh5le-unknown
998 ;;
999 sh64)
1000 basic_machine=sh64-unknown
1001 ;;
1002 sparclite-wrs | simso-wrs)
1003 basic_machine=sparclite-wrs
1004 os=-vxworks
1005 ;;
1006 sps7)
1007 basic_machine=m68k-bull
1008 os=-sysv2
1009 ;;
1010 spur)
1011 basic_machine=spur-unknown
1012 ;;
1013 st2000)
1014 basic_machine=m68k-tandem
1015 ;;
1016 stratus)
1017 basic_machine=i860-stratus
1018 os=-sysv4
1019 ;;
1020 sun2)
1021 basic_machine=m68000-sun
1022 ;;
1023 sun2os3)
1024 basic_machine=m68000-sun
1025 os=-sunos3
1026 ;;
1027 sun2os4)
1028 basic_machine=m68000-sun
1029 os=-sunos4
1030 ;;
1031 sun3os3)
1032 basic_machine=m68k-sun
1033 os=-sunos3
1034 ;;
1035 sun3os4)
1036 basic_machine=m68k-sun
1037 os=-sunos4
1038 ;;
1039 sun4os3)
1040 basic_machine=sparc-sun
1041 os=-sunos3
1042 ;;
1043 sun4os4)
1044 basic_machine=sparc-sun
1045 os=-sunos4
1046 ;;
1047 sun4sol2)
1048 basic_machine=sparc-sun
1049 os=-solaris2
1050 ;;
1051 sun3 | sun3-*)
1052 basic_machine=m68k-sun
1053 ;;
1054 sun4)
1055 basic_machine=sparc-sun
1056 ;;
1057 sun386 | sun386i | roadrunner)
1058 basic_machine=i386-sun
1059 ;;
1060 sv1)
1061 basic_machine=sv1-cray
1062 os=-unicos
1063 ;;
1064 symmetry)
1065 basic_machine=i386-sequent
1066 os=-dynix
1067 ;;
1068 t3e)
1069 basic_machine=alphaev5-cray
1070 os=-unicos
1071 ;;
1072 t90)
1073 basic_machine=t90-cray
1074 os=-unicos
1075 ;;
1076 tic54x | c54x*)
1077 basic_machine=tic54x-unknown
1078 os=-coff
1079 ;;
1080 tic55x | c55x*)
1081 basic_machine=tic55x-unknown
1082 os=-coff
1083 ;;
1084 tic6x | c6x*)
1085 basic_machine=tic6x-unknown
1086 os=-coff
1087 ;;
1088 tile*)
1089 basic_machine=tile-unknown
1090 os=-linux-gnu
1091 ;;
1092 tx39)
1093 basic_machine=mipstx39-unknown
1094 ;;
1095 tx39el)
1096 basic_machine=mipstx39el-unknown
1097 ;;
1098 toad1)
1099 basic_machine=pdp10-xkl
1100 os=-tops20
1101 ;;
1102 tower | tower-32)
1103 basic_machine=m68k-ncr
1104 ;;
1105 tpf)
1106 basic_machine=s390x-ibm
1107 os=-tpf
1108 ;;
1109 udi29k)
1110 basic_machine=a29k-amd
1111 os=-udi
1112 ;;
1113 ultra3)
1114 basic_machine=a29k-nyu
1115 os=-sym1
1116 ;;
1117 v810 | necv810)
1118 basic_machine=v810-nec
1119 os=-none
1120 ;;
1121 vaxv)
1122 basic_machine=vax-dec
1123 os=-sysv
1124 ;;
1125 vms)
1126 basic_machine=vax-dec
1127 os=-vms
1128 ;;
1129 vpp*|vx|vx-*)
1130 basic_machine=f301-fujitsu
1131 ;;
1132 vxworks960)
1133 basic_machine=i960-wrs
1134 os=-vxworks
1135 ;;
1136 vxworks68)
1137 basic_machine=m68k-wrs
1138 os=-vxworks
1139 ;;
1140 vxworks29k)
1141 basic_machine=a29k-wrs
1142 os=-vxworks
1143 ;;
1144 w65*)
1145 basic_machine=w65-wdc
1146 os=-none
1147 ;;
1148 w89k-*)
1149 basic_machine=hppa1.1-winbond
1150 os=-proelf
1151 ;;
1152 xbox)
1153 basic_machine=i686-pc
1154 os=-mingw32
1155 ;;
1156 xps | xps100)
1157 basic_machine=xps100-honeywell
1158 ;;
1159 ymp)
1160 basic_machine=ymp-cray
1161 os=-unicos
1162 ;;
1163 z8k-*-coff)
1164 basic_machine=z8k-unknown
1165 os=-sim
1166 ;;
1167 z80-*-coff)
1168 basic_machine=z80-unknown
1169 os=-sim
1170 ;;
1171 none)
1172 basic_machine=none-none
1173 os=-none
1174 ;;
1175
1176 # Here we handle the default manufacturer of certain CPU types. It is in
1177 # some cases the only manufacturer, in others, it is the most popular.
1178 w89k)
1179 basic_machine=hppa1.1-winbond
1180 ;;
1181 op50n)
1182 basic_machine=hppa1.1-oki
1183 ;;
1184 op60c)
1185 basic_machine=hppa1.1-oki
1186 ;;
1187 romp)
1188 basic_machine=romp-ibm
1189 ;;
1190 mmix)
1191 basic_machine=mmix-knuth
1192 ;;
1193 rs6000)
1194 basic_machine=rs6000-ibm
1195 ;;
1196 vax)
1197 basic_machine=vax-dec
1198 ;;
1199 pdp10)
1200 # there are many clones, so DEC is not a safe bet
1201 basic_machine=pdp10-unknown
1202 ;;
1203 pdp11)
1204 basic_machine=pdp11-dec
1205 ;;
1206 we32k)
1207 basic_machine=we32k-att
1208 ;;
1209 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1210 basic_machine=sh-unknown
1211 ;;
1212 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1213 basic_machine=sparc-sun
1214 ;;
1215 cydra)
1216 basic_machine=cydra-cydrome
1217 ;;
1218 orion)
1219 basic_machine=orion-highlevel
1220 ;;
1221 orion105)
1222 basic_machine=clipper-highlevel
1223 ;;
1224 mac | mpw | mac-mpw)
1225 basic_machine=m68k-apple
1226 ;;
1227 pmac | pmac-mpw)
1228 basic_machine=powerpc-apple
1229 ;;
1230 *-unknown)
1231 # Make sure to match an already-canonicalized machine name.
1232 ;;
1233 *)
1234 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1235 exit 1
1236 ;;
1237 esac
1238
1239 # Here we canonicalize certain aliases for manufacturers.
1240 case $basic_machine in
1241 *-digital*)
1242 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1243 ;;
1244 *-commodore*)
1245 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1246 ;;
1247 *)
1248 ;;
1249 esac
1250
1251 # Decode manufacturer-specific aliases for certain operating systems.
1252
1253 if [ x"$os" != x"" ]
1254 then
1255 case $os in
1256 # First match some system type aliases
1257 # that might get confused with valid system types.
1258 # -solaris* is a basic system type, with this one exception.
1259 -solaris1 | -solaris1.*)
1260 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1261 ;;
1262 -solaris)
1263 os=-solaris2
1264 ;;
1265 -svr4*)
1266 os=-sysv4
1267 ;;
1268 -unixware*)
1269 os=-sysv4.2uw
1270 ;;
1271 -gnu/linux*)
1272 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1273 ;;
1274 # First accept the basic system types.
1275 # The portable systems comes first.
1276 # Each alternative MUST END IN A *, to match a version number.
1277 # -sysv* is not here because it comes later, after sysvr4.
1278 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1279 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1280 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1281 | -kopensolaris* \
1282 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1283 | -aos* | -aros* \
1284 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1285 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1286 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1287 | -openbsd* | -solidbsd* \
1288 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1289 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1290 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1291 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1292 | -chorusos* | -chorusrdb* | -cegcc* \
1293 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1294 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1295 | -uxpv* | -beos* | -mpeix* | -udk* \
1296 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1297 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1298 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1299 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1300 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1301 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1302 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1303 # Remember, each alternative MUST END IN *, to match a version number.
1304 ;;
1305 -qnx*)
1306 case $basic_machine in
1307 x86-* | i*86-*)
1308 ;;
1309 *)
1310 os=-nto$os
1311 ;;
1312 esac
1313 ;;
1314 -nto-qnx*)
1315 ;;
1316 -nto*)
1317 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1318 ;;
1319 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1320 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1321 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1322 ;;
1323 -mac*)
1324 os=`echo $os | sed -e 's|mac|macos|'`
1325 ;;
1326 -linux-dietlibc)
1327 os=-linux-dietlibc
1328 ;;
1329 -linux*)
1330 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1331 ;;
1332 -sunos5*)
1333 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1334 ;;
1335 -sunos6*)
1336 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1337 ;;
1338 -opened*)
1339 os=-openedition
1340 ;;
1341 -os400*)
1342 os=-os400
1343 ;;
1344 -wince*)
1345 os=-wince
1346 ;;
1347 -osfrose*)
1348 os=-osfrose
1349 ;;
1350 -osf*)
1351 os=-osf
1352 ;;
1353 -utek*)
1354 os=-bsd
1355 ;;
1356 -dynix*)
1357 os=-bsd
1358 ;;
1359 -acis*)
1360 os=-aos
1361 ;;
1362 -atheos*)
1363 os=-atheos
1364 ;;
1365 -syllable*)
1366 os=-syllable
1367 ;;
1368 -386bsd)
1369 os=-bsd
1370 ;;
1371 -ctix* | -uts*)
1372 os=-sysv
1373 ;;
1374 -nova*)
1375 os=-rtmk-nova
1376 ;;
1377 -ns2 )
1378 os=-nextstep2
1379 ;;
1380 -nsk*)
1381 os=-nsk
1382 ;;
1383 # Preserve the version number of sinix5.
1384 -sinix5.*)
1385 os=`echo $os | sed -e 's|sinix|sysv|'`
1386 ;;
1387 -sinix*)
1388 os=-sysv4
1389 ;;
1390 -tpf*)
1391 os=-tpf
1392 ;;
1393 -triton*)
1394 os=-sysv3
1395 ;;
1396 -oss*)
1397 os=-sysv3
1398 ;;
1399 -svr4)
1400 os=-sysv4
1401 ;;
1402 -svr3)
1403 os=-sysv3
1404 ;;
1405 -sysvr4)
1406 os=-sysv4
1407 ;;
1408 # This must come after -sysvr4.
1409 -sysv*)
1410 ;;
1411 -ose*)
1412 os=-ose
1413 ;;
1414 -es1800*)
1415 os=-ose
1416 ;;
1417 -xenix)
1418 os=-xenix
1419 ;;
1420 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1421 os=-mint
1422 ;;
1423 -aros*)
1424 os=-aros
1425 ;;
1426 -kaos*)
1427 os=-kaos
1428 ;;
1429 -zvmoe)
1430 os=-zvmoe
1431 ;;
1432 -dicos*)
1433 os=-dicos
1434 ;;
1435 -none)
1436 ;;
1437 *)
1438 # Get rid of the `-' at the beginning of $os.
1439 os=`echo $os | sed 's/[^-]*-//'`
1440 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1441 exit 1
1442 ;;
1443 esac
1444 else
1445
1446 # Here we handle the default operating systems that come with various machines.
1447 # The value should be what the vendor currently ships out the door with their
1448 # machine or put another way, the most popular os provided with the machine.
1449
1450 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1451 # "-sun"), then you have to tell the case statement up towards the top
1452 # that MANUFACTURER isn't an operating system. Otherwise, code above
1453 # will signal an error saying that MANUFACTURER isn't an operating
1454 # system, and we'll never get to this point.
1455
1456 case $basic_machine in
1457 score-*)
1458 os=-elf
1459 ;;
1460 spu-*)
1461 os=-elf
1462 ;;
1463 *-acorn)
1464 os=-riscix1.2
1465 ;;
1466 arm*-rebel)
1467 os=-linux
1468 ;;
1469 arm*-semi)
1470 os=-aout
1471 ;;
1472 c4x-* | tic4x-*)
1473 os=-coff
1474 ;;
1475 # This must come before the *-dec entry.
1476 pdp10-*)
1477 os=-tops20
1478 ;;
1479 pdp11-*)
1480 os=-none
1481 ;;
1482 *-dec | vax-*)
1483 os=-ultrix4.2
1484 ;;
1485 m68*-apollo)
1486 os=-domain
1487 ;;
1488 i386-sun)
1489 os=-sunos4.0.2
1490 ;;
1491 m68000-sun)
1492 os=-sunos3
1493 # This also exists in the configure program, but was not the
1494 # default.
1495 # os=-sunos4
1496 ;;
1497 m68*-cisco)
1498 os=-aout
1499 ;;
1500 mep-*)
1501 os=-elf
1502 ;;
1503 mips*-cisco)
1504 os=-elf
1505 ;;
1506 mips*-*)
1507 os=-elf
1508 ;;
1509 or32-*)
1510 os=-coff
1511 ;;
1512 *-tti) # must be before sparc entry or we get the wrong os.
1513 os=-sysv3
1514 ;;
1515 sparc-* | *-sun)
1516 os=-sunos4.1.1
1517 ;;
1518 *-be)
1519 os=-beos
1520 ;;
1521 *-haiku)
1522 os=-haiku
1523 ;;
1524 *-ibm)
1525 os=-aix
1526 ;;
1527 *-knuth)
1528 os=-mmixware
1529 ;;
1530 *-wec)
1531 os=-proelf
1532 ;;
1533 *-winbond)
1534 os=-proelf
1535 ;;
1536 *-oki)
1537 os=-proelf
1538 ;;
1539 *-hp)
1540 os=-hpux
1541 ;;
1542 *-hitachi)
1543 os=-hiux
1544 ;;
1545 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1546 os=-sysv
1547 ;;
1548 *-cbm)
1549 os=-amigaos
1550 ;;
1551 *-dg)
1552 os=-dgux
1553 ;;
1554 *-dolphin)
1555 os=-sysv3
1556 ;;
1557 m68k-ccur)
1558 os=-rtu
1559 ;;
1560 m88k-omron*)
1561 os=-luna
1562 ;;
1563 *-next )
1564 os=-nextstep
1565 ;;
1566 *-sequent)
1567 os=-ptx
1568 ;;
1569 *-crds)
1570 os=-unos
1571 ;;
1572 *-ns)
1573 os=-genix
1574 ;;
1575 i370-*)
1576 os=-mvs
1577 ;;
1578 *-next)
1579 os=-nextstep3
1580 ;;
1581 *-gould)
1582 os=-sysv
1583 ;;
1584 *-highlevel)
1585 os=-bsd
1586 ;;
1587 *-encore)
1588 os=-bsd
1589 ;;
1590 *-sgi)
1591 os=-irix
1592 ;;
1593 *-siemens)
1594 os=-sysv4
1595 ;;
1596 *-masscomp)
1597 os=-rtu
1598 ;;
1599 f30[01]-fujitsu | f700-fujitsu)
1600 os=-uxpv
1601 ;;
1602 *-rom68k)
1603 os=-coff
1604 ;;
1605 *-*bug)
1606 os=-coff
1607 ;;
1608 *-apple)
1609 os=-macos
1610 ;;
1611 *-atari*)
1612 os=-mint
1613 ;;
1614 *)
1615 os=-none
1616 ;;
1617 esac
1618 fi
1619
1620 # Here we handle the case where we know the os, and the CPU type, but not the
1621 # manufacturer. We pick the logical manufacturer.
1622 vendor=unknown
1623 case $basic_machine in
1624 *-unknown)
1625 case $os in
1626 -riscix*)
1627 vendor=acorn
1628 ;;
1629 -sunos*)
1630 vendor=sun
1631 ;;
1632 -cnk*|-aix*)
1633 vendor=ibm
1634 ;;
1635 -beos*)
1636 vendor=be
1637 ;;
1638 -hpux*)
1639 vendor=hp
1640 ;;
1641 -mpeix*)
1642 vendor=hp
1643 ;;
1644 -hiux*)
1645 vendor=hitachi
1646 ;;
1647 -unos*)
1648 vendor=crds
1649 ;;
1650 -dgux*)
1651 vendor=dg
1652 ;;
1653 -luna*)
1654 vendor=omron
1655 ;;
1656 -genix*)
1657 vendor=ns
1658 ;;
1659 -mvs* | -opened*)
1660 vendor=ibm
1661 ;;
1662 -os400*)
1663 vendor=ibm
1664 ;;
1665 -ptx*)
1666 vendor=sequent
1667 ;;
1668 -tpf*)
1669 vendor=ibm
1670 ;;
1671 -vxsim* | -vxworks* | -windiss*)
1672 vendor=wrs
1673 ;;
1674 -aux*)
1675 vendor=apple
1676 ;;
1677 -hms*)
1678 vendor=hitachi
1679 ;;
1680 -mpw* | -macos*)
1681 vendor=apple
1682 ;;
1683 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1684 vendor=atari
1685 ;;
1686 -vos*)
1687 vendor=stratus
1688 ;;
1689 esac
1690 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1691 ;;
1692 esac
1693
1694 echo $basic_machine$os
1695 exit
1696
1697 # Local variables:
1698 # eval: (add-hook 'write-file-hooks 'time-stamp)
1699 # time-stamp-start: "timestamp='"
1700 # time-stamp-format: "%:y-%02m-%02d"
1701 # time-stamp-end: "'"
1702 # End: