]>
Commit | Line | Data |
---|---|---|
1 | #! /bin/sh | |
2 | # Configuration validation subroutine script. | |
3 | # Copyright 1992-2021 Free Software Foundation, Inc. | |
4 | ||
5 | # shellcheck disable=SC2006,SC2268 # see below for rationale | |
6 | ||
7 | timestamp='2021-10-27' | |
8 | ||
9 | # This file is free software; you can redistribute it and/or modify it | |
10 | # under the terms of the GNU General Public License as published by | |
11 | # the Free Software Foundation; either version 3 of the License, or | |
12 | # (at your option) any later version. | |
13 | # | |
14 | # This program is distributed in the hope that it will be useful, but | |
15 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | # General Public License for more details. | |
18 | # | |
19 | # You should have received a copy of the GNU General Public License | |
20 | # along with this program; if not, see <https://www.gnu.org/licenses/>. | |
21 | # | |
22 | # As a special exception to the GNU General Public License, if you | |
23 | # distribute this file as part of a program that contains a | |
24 | # configuration script generated by Autoconf, you may include it under | |
25 | # the same distribution terms that you use for the rest of that | |
26 | # program. This Exception is an additional permission under section 7 | |
27 | # of the GNU General Public License, version 3 ("GPLv3"). | |
28 | ||
29 | ||
30 | # Please send patches to <config-patches@gnu.org>. | |
31 | # | |
32 | # Configuration subroutine to validate and canonicalize a configuration type. | |
33 | # Supply the specified configuration type as an argument. | |
34 | # If it is invalid, we print an error message on stderr and exit with code 1. | |
35 | # Otherwise, we print the canonical config type on stdout and succeed. | |
36 | ||
37 | # You can get the latest version of this script from: | |
38 | # https://git.savannah.gnu.org/cgit/config.git/plain/config.sub | |
39 | ||
40 | # This file is supposed to be the same for all GNU packages | |
41 | # and recognize all the CPU types, system types and aliases | |
42 | # that are meaningful with *any* GNU software. | |
43 | # Each package is responsible for reporting which valid configurations | |
44 | # it does not support. The user should be able to distinguish | |
45 | # a failure to support a valid configuration from a meaningless | |
46 | # configuration. | |
47 | ||
48 | # The goal of this file is to map all the various variations of a given | |
49 | # machine specification into a single specification in the form: | |
50 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | |
51 | # or in some cases, the newer four-part form: | |
52 | # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM | |
53 | # It is wrong to echo any other type of specification. | |
54 | ||
55 | # The "shellcheck disable" line above the timestamp inhibits complaints | |
56 | # about features and limitations of the classic Bourne shell that were | |
57 | # superseded or lifted in POSIX. However, this script identifies a wide | |
58 | # variety of pre-POSIX systems that do not have POSIX shells at all, and | |
59 | # even some reasonably current systems (Solaris 10 as case-in-point) still | |
60 | # have a pre-POSIX /bin/sh. | |
61 | ||
62 | me=`echo "$0" | sed -e 's,.*/,,'` | |
63 | ||
64 | usage="\ | |
65 | Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS | |
66 | ||
67 | Canonicalize a configuration name. | |
68 | ||
69 | Options: | |
70 | -h, --help print this help, then exit | |
71 | -t, --time-stamp print date of last modification, then exit | |
72 | -v, --version print version number, then exit | |
73 | ||
74 | Report bugs and patches to <config-patches@gnu.org>." | |
75 | ||
76 | version="\ | |
77 | GNU config.sub ($timestamp) | |
78 | ||
79 | Copyright 1992-2021 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" >&2 | |
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$help" >&2 | |
119 | exit 1;; | |
120 | esac | |
121 | ||
122 | # Split fields of configuration type | |
123 | # shellcheck disable=SC2162 | |
124 | saved_IFS=$IFS | |
125 | IFS="-" read field1 field2 field3 field4 <<EOF | |
126 | $1 | |
127 | EOF | |
128 | IFS=$saved_IFS | |
129 | ||
130 | # Separate into logical components for further validation | |
131 | case $1 in | |
132 | *-*-*-*-*) | |
133 | echo Invalid configuration \`"$1"\': more than four components >&2 | |
134 | exit 1 | |
135 | ;; | |
136 | *-*-*-*) | |
137 | basic_machine=$field1-$field2 | |
138 | basic_os=$field3-$field4 | |
139 | ;; | |
140 | *-*-*) | |
141 | # Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two | |
142 | # parts | |
143 | maybe_os=$field2-$field3 | |
144 | case $maybe_os in | |
145 | nto-qnx* | linux-* | uclinux-uclibc* \ | |
146 | | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \ | |
147 | | netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \ | |
148 | | storm-chaos* | os2-emx* | rtmk-nova*) | |
149 | basic_machine=$field1 | |
150 | basic_os=$maybe_os | |
151 | ;; | |
152 | android-linux) | |
153 | basic_machine=$field1-unknown | |
154 | basic_os=linux-android | |
155 | ;; | |
156 | *) | |
157 | basic_machine=$field1-$field2 | |
158 | basic_os=$field3 | |
159 | ;; | |
160 | esac | |
161 | ;; | |
162 | *-*) | |
163 | # A lone config we happen to match not fitting any pattern | |
164 | case $field1-$field2 in | |
165 | decstation-3100) | |
166 | basic_machine=mips-dec | |
167 | basic_os= | |
168 | ;; | |
169 | *-*) | |
170 | # Second component is usually, but not always the OS | |
171 | case $field2 in | |
172 | # Prevent following clause from handling this valid os | |
173 | sun*os*) | |
174 | basic_machine=$field1 | |
175 | basic_os=$field2 | |
176 | ;; | |
177 | zephyr*) | |
178 | basic_machine=$field1-unknown | |
179 | basic_os=$field2 | |
180 | ;; | |
181 | # Manufacturers | |
182 | dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \ | |
183 | | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \ | |
184 | | unicom* | ibm* | next | hp | isi* | apollo | altos* \ | |
185 | | convergent* | ncr* | news | 32* | 3600* | 3100* \ | |
186 | | hitachi* | c[123]* | convex* | sun | crds | omron* | dg \ | |
187 | | ultra | tti* | harris | dolphin | highlevel | gould \ | |
188 | | cbm | ns | masscomp | apple | axis | knuth | cray \ | |
189 | | microblaze* | sim | cisco \ | |
190 | | oki | wec | wrs | winbond) | |
191 | basic_machine=$field1-$field2 | |
192 | basic_os= | |
193 | ;; | |
194 | *) | |
195 | basic_machine=$field1 | |
196 | basic_os=$field2 | |
197 | ;; | |
198 | esac | |
199 | ;; | |
200 | esac | |
201 | ;; | |
202 | *) | |
203 | # Convert single-component short-hands not valid as part of | |
204 | # multi-component configurations. | |
205 | case $field1 in | |
206 | 386bsd) | |
207 | basic_machine=i386-pc | |
208 | basic_os=bsd | |
209 | ;; | |
210 | a29khif) | |
211 | basic_machine=a29k-amd | |
212 | basic_os=udi | |
213 | ;; | |
214 | adobe68k) | |
215 | basic_machine=m68010-adobe | |
216 | basic_os=scout | |
217 | ;; | |
218 | alliant) | |
219 | basic_machine=fx80-alliant | |
220 | basic_os= | |
221 | ;; | |
222 | altos | altos3068) | |
223 | basic_machine=m68k-altos | |
224 | basic_os= | |
225 | ;; | |
226 | am29k) | |
227 | basic_machine=a29k-none | |
228 | basic_os=bsd | |
229 | ;; | |
230 | amdahl) | |
231 | basic_machine=580-amdahl | |
232 | basic_os=sysv | |
233 | ;; | |
234 | amiga) | |
235 | basic_machine=m68k-unknown | |
236 | basic_os= | |
237 | ;; | |
238 | amigaos | amigados) | |
239 | basic_machine=m68k-unknown | |
240 | basic_os=amigaos | |
241 | ;; | |
242 | amigaunix | amix) | |
243 | basic_machine=m68k-unknown | |
244 | basic_os=sysv4 | |
245 | ;; | |
246 | apollo68) | |
247 | basic_machine=m68k-apollo | |
248 | basic_os=sysv | |
249 | ;; | |
250 | apollo68bsd) | |
251 | basic_machine=m68k-apollo | |
252 | basic_os=bsd | |
253 | ;; | |
254 | aros) | |
255 | basic_machine=i386-pc | |
256 | basic_os=aros | |
257 | ;; | |
258 | aux) | |
259 | basic_machine=m68k-apple | |
260 | basic_os=aux | |
261 | ;; | |
262 | balance) | |
263 | basic_machine=ns32k-sequent | |
264 | basic_os=dynix | |
265 | ;; | |
266 | blackfin) | |
267 | basic_machine=bfin-unknown | |
268 | basic_os=linux | |
269 | ;; | |
270 | cegcc) | |
271 | basic_machine=arm-unknown | |
272 | basic_os=cegcc | |
273 | ;; | |
274 | convex-c1) | |
275 | basic_machine=c1-convex | |
276 | basic_os=bsd | |
277 | ;; | |
278 | convex-c2) | |
279 | basic_machine=c2-convex | |
280 | basic_os=bsd | |
281 | ;; | |
282 | convex-c32) | |
283 | basic_machine=c32-convex | |
284 | basic_os=bsd | |
285 | ;; | |
286 | convex-c34) | |
287 | basic_machine=c34-convex | |
288 | basic_os=bsd | |
289 | ;; | |
290 | convex-c38) | |
291 | basic_machine=c38-convex | |
292 | basic_os=bsd | |
293 | ;; | |
294 | cray) | |
295 | basic_machine=j90-cray | |
296 | basic_os=unicos | |
297 | ;; | |
298 | crds | unos) | |
299 | basic_machine=m68k-crds | |
300 | basic_os= | |
301 | ;; | |
302 | da30) | |
303 | basic_machine=m68k-da30 | |
304 | basic_os= | |
305 | ;; | |
306 | decstation | pmax | pmin | dec3100 | decstatn) | |
307 | basic_machine=mips-dec | |
308 | basic_os= | |
309 | ;; | |
310 | delta88) | |
311 | basic_machine=m88k-motorola | |
312 | basic_os=sysv3 | |
313 | ;; | |
314 | dicos) | |
315 | basic_machine=i686-pc | |
316 | basic_os=dicos | |
317 | ;; | |
318 | djgpp) | |
319 | basic_machine=i586-pc | |
320 | basic_os=msdosdjgpp | |
321 | ;; | |
322 | ebmon29k) | |
323 | basic_machine=a29k-amd | |
324 | basic_os=ebmon | |
325 | ;; | |
326 | es1800 | OSE68k | ose68k | ose | OSE) | |
327 | basic_machine=m68k-ericsson | |
328 | basic_os=ose | |
329 | ;; | |
330 | gmicro) | |
331 | basic_machine=tron-gmicro | |
332 | basic_os=sysv | |
333 | ;; | |
334 | go32) | |
335 | basic_machine=i386-pc | |
336 | basic_os=go32 | |
337 | ;; | |
338 | h8300hms) | |
339 | basic_machine=h8300-hitachi | |
340 | basic_os=hms | |
341 | ;; | |
342 | h8300xray) | |
343 | basic_machine=h8300-hitachi | |
344 | basic_os=xray | |
345 | ;; | |
346 | h8500hms) | |
347 | basic_machine=h8500-hitachi | |
348 | basic_os=hms | |
349 | ;; | |
350 | harris) | |
351 | basic_machine=m88k-harris | |
352 | basic_os=sysv3 | |
353 | ;; | |
354 | hp300 | hp300hpux) | |
355 | basic_machine=m68k-hp | |
356 | basic_os=hpux | |
357 | ;; | |
358 | hp300bsd) | |
359 | basic_machine=m68k-hp | |
360 | basic_os=bsd | |
361 | ;; | |
362 | hppaosf) | |
363 | basic_machine=hppa1.1-hp | |
364 | basic_os=osf | |
365 | ;; | |
366 | hppro) | |
367 | basic_machine=hppa1.1-hp | |
368 | basic_os=proelf | |
369 | ;; | |
370 | i386mach) | |
371 | basic_machine=i386-mach | |
372 | basic_os=mach | |
373 | ;; | |
374 | isi68 | isi) | |
375 | basic_machine=m68k-isi | |
376 | basic_os=sysv | |
377 | ;; | |
378 | m68knommu) | |
379 | basic_machine=m68k-unknown | |
380 | basic_os=linux | |
381 | ;; | |
382 | magnum | m3230) | |
383 | basic_machine=mips-mips | |
384 | basic_os=sysv | |
385 | ;; | |
386 | merlin) | |
387 | basic_machine=ns32k-utek | |
388 | basic_os=sysv | |
389 | ;; | |
390 | mingw64) | |
391 | basic_machine=x86_64-pc | |
392 | basic_os=mingw64 | |
393 | ;; | |
394 | mingw32) | |
395 | basic_machine=i686-pc | |
396 | basic_os=mingw32 | |
397 | ;; | |
398 | mingw32ce) | |
399 | basic_machine=arm-unknown | |
400 | basic_os=mingw32ce | |
401 | ;; | |
402 | monitor) | |
403 | basic_machine=m68k-rom68k | |
404 | basic_os=coff | |
405 | ;; | |
406 | morphos) | |
407 | basic_machine=powerpc-unknown | |
408 | basic_os=morphos | |
409 | ;; | |
410 | moxiebox) | |
411 | basic_machine=moxie-unknown | |
412 | basic_os=moxiebox | |
413 | ;; | |
414 | msdos) | |
415 | basic_machine=i386-pc | |
416 | basic_os=msdos | |
417 | ;; | |
418 | msys) | |
419 | basic_machine=i686-pc | |
420 | basic_os=msys | |
421 | ;; | |
422 | mvs) | |
423 | basic_machine=i370-ibm | |
424 | basic_os=mvs | |
425 | ;; | |
426 | nacl) | |
427 | basic_machine=le32-unknown | |
428 | basic_os=nacl | |
429 | ;; | |
430 | ncr3000) | |
431 | basic_machine=i486-ncr | |
432 | basic_os=sysv4 | |
433 | ;; | |
434 | netbsd386) | |
435 | basic_machine=i386-pc | |
436 | basic_os=netbsd | |
437 | ;; | |
438 | netwinder) | |
439 | basic_machine=armv4l-rebel | |
440 | basic_os=linux | |
441 | ;; | |
442 | news | news700 | news800 | news900) | |
443 | basic_machine=m68k-sony | |
444 | basic_os=newsos | |
445 | ;; | |
446 | news1000) | |
447 | basic_machine=m68030-sony | |
448 | basic_os=newsos | |
449 | ;; | |
450 | necv70) | |
451 | basic_machine=v70-nec | |
452 | basic_os=sysv | |
453 | ;; | |
454 | nh3000) | |
455 | basic_machine=m68k-harris | |
456 | basic_os=cxux | |
457 | ;; | |
458 | nh[45]000) | |
459 | basic_machine=m88k-harris | |
460 | basic_os=cxux | |
461 | ;; | |
462 | nindy960) | |
463 | basic_machine=i960-intel | |
464 | basic_os=nindy | |
465 | ;; | |
466 | mon960) | |
467 | basic_machine=i960-intel | |
468 | basic_os=mon960 | |
469 | ;; | |
470 | nonstopux) | |
471 | basic_machine=mips-compaq | |
472 | basic_os=nonstopux | |
473 | ;; | |
474 | os400) | |
475 | basic_machine=powerpc-ibm | |
476 | basic_os=os400 | |
477 | ;; | |
478 | OSE68000 | ose68000) | |
479 | basic_machine=m68000-ericsson | |
480 | basic_os=ose | |
481 | ;; | |
482 | os68k) | |
483 | basic_machine=m68k-none | |
484 | basic_os=os68k | |
485 | ;; | |
486 | paragon) | |
487 | basic_machine=i860-intel | |
488 | basic_os=osf | |
489 | ;; | |
490 | parisc) | |
491 | basic_machine=hppa-unknown | |
492 | basic_os=linux | |
493 | ;; | |
494 | psp) | |
495 | basic_machine=mipsallegrexel-sony | |
496 | basic_os=psp | |
497 | ;; | |
498 | pw32) | |
499 | basic_machine=i586-unknown | |
500 | basic_os=pw32 | |
501 | ;; | |
502 | rdos | rdos64) | |
503 | basic_machine=x86_64-pc | |
504 | basic_os=rdos | |
505 | ;; | |
506 | rdos32) | |
507 | basic_machine=i386-pc | |
508 | basic_os=rdos | |
509 | ;; | |
510 | rom68k) | |
511 | basic_machine=m68k-rom68k | |
512 | basic_os=coff | |
513 | ;; | |
514 | sa29200) | |
515 | basic_machine=a29k-amd | |
516 | basic_os=udi | |
517 | ;; | |
518 | sei) | |
519 | basic_machine=mips-sei | |
520 | basic_os=seiux | |
521 | ;; | |
522 | sequent) | |
523 | basic_machine=i386-sequent | |
524 | basic_os= | |
525 | ;; | |
526 | sps7) | |
527 | basic_machine=m68k-bull | |
528 | basic_os=sysv2 | |
529 | ;; | |
530 | st2000) | |
531 | basic_machine=m68k-tandem | |
532 | basic_os= | |
533 | ;; | |
534 | stratus) | |
535 | basic_machine=i860-stratus | |
536 | basic_os=sysv4 | |
537 | ;; | |
538 | sun2) | |
539 | basic_machine=m68000-sun | |
540 | basic_os= | |
541 | ;; | |
542 | sun2os3) | |
543 | basic_machine=m68000-sun | |
544 | basic_os=sunos3 | |
545 | ;; | |
546 | sun2os4) | |
547 | basic_machine=m68000-sun | |
548 | basic_os=sunos4 | |
549 | ;; | |
550 | sun3) | |
551 | basic_machine=m68k-sun | |
552 | basic_os= | |
553 | ;; | |
554 | sun3os3) | |
555 | basic_machine=m68k-sun | |
556 | basic_os=sunos3 | |
557 | ;; | |
558 | sun3os4) | |
559 | basic_machine=m68k-sun | |
560 | basic_os=sunos4 | |
561 | ;; | |
562 | sun4) | |
563 | basic_machine=sparc-sun | |
564 | basic_os= | |
565 | ;; | |
566 | sun4os3) | |
567 | basic_machine=sparc-sun | |
568 | basic_os=sunos3 | |
569 | ;; | |
570 | sun4os4) | |
571 | basic_machine=sparc-sun | |
572 | basic_os=sunos4 | |
573 | ;; | |
574 | sun4sol2) | |
575 | basic_machine=sparc-sun | |
576 | basic_os=solaris2 | |
577 | ;; | |
578 | sun386 | sun386i | roadrunner) | |
579 | basic_machine=i386-sun | |
580 | basic_os= | |
581 | ;; | |
582 | sv1) | |
583 | basic_machine=sv1-cray | |
584 | basic_os=unicos | |
585 | ;; | |
586 | symmetry) | |
587 | basic_machine=i386-sequent | |
588 | basic_os=dynix | |
589 | ;; | |
590 | t3e) | |
591 | basic_machine=alphaev5-cray | |
592 | basic_os=unicos | |
593 | ;; | |
594 | t90) | |
595 | basic_machine=t90-cray | |
596 | basic_os=unicos | |
597 | ;; | |
598 | toad1) | |
599 | basic_machine=pdp10-xkl | |
600 | basic_os=tops20 | |
601 | ;; | |
602 | tpf) | |
603 | basic_machine=s390x-ibm | |
604 | basic_os=tpf | |
605 | ;; | |
606 | udi29k) | |
607 | basic_machine=a29k-amd | |
608 | basic_os=udi | |
609 | ;; | |
610 | ultra3) | |
611 | basic_machine=a29k-nyu | |
612 | basic_os=sym1 | |
613 | ;; | |
614 | v810 | necv810) | |
615 | basic_machine=v810-nec | |
616 | basic_os=none | |
617 | ;; | |
618 | vaxv) | |
619 | basic_machine=vax-dec | |
620 | basic_os=sysv | |
621 | ;; | |
622 | vms) | |
623 | basic_machine=vax-dec | |
624 | basic_os=vms | |
625 | ;; | |
626 | vsta) | |
627 | basic_machine=i386-pc | |
628 | basic_os=vsta | |
629 | ;; | |
630 | vxworks960) | |
631 | basic_machine=i960-wrs | |
632 | basic_os=vxworks | |
633 | ;; | |
634 | vxworks68) | |
635 | basic_machine=m68k-wrs | |
636 | basic_os=vxworks | |
637 | ;; | |
638 | vxworks29k) | |
639 | basic_machine=a29k-wrs | |
640 | basic_os=vxworks | |
641 | ;; | |
642 | xbox) | |
643 | basic_machine=i686-pc | |
644 | basic_os=mingw32 | |
645 | ;; | |
646 | ymp) | |
647 | basic_machine=ymp-cray | |
648 | basic_os=unicos | |
649 | ;; | |
650 | *) | |
651 | basic_machine=$1 | |
652 | basic_os= | |
653 | ;; | |
654 | esac | |
655 | ;; | |
656 | esac | |
657 | ||
658 | # Decode 1-component or ad-hoc basic machines | |
659 | case $basic_machine in | |
660 | # Here we handle the default manufacturer of certain CPU types. It is in | |
661 | # some cases the only manufacturer, in others, it is the most popular. | |
662 | w89k) | |
663 | cpu=hppa1.1 | |
664 | vendor=winbond | |
665 | ;; | |
666 | op50n) | |
667 | cpu=hppa1.1 | |
668 | vendor=oki | |
669 | ;; | |
670 | op60c) | |
671 | cpu=hppa1.1 | |
672 | vendor=oki | |
673 | ;; | |
674 | ibm*) | |
675 | cpu=i370 | |
676 | vendor=ibm | |
677 | ;; | |
678 | orion105) | |
679 | cpu=clipper | |
680 | vendor=highlevel | |
681 | ;; | |
682 | mac | mpw | mac-mpw) | |
683 | cpu=m68k | |
684 | vendor=apple | |
685 | ;; | |
686 | pmac | pmac-mpw) | |
687 | cpu=powerpc | |
688 | vendor=apple | |
689 | ;; | |
690 | ||
691 | # Recognize the various machine names and aliases which stand | |
692 | # for a CPU type and a company and sometimes even an OS. | |
693 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) | |
694 | cpu=m68000 | |
695 | vendor=att | |
696 | ;; | |
697 | 3b*) | |
698 | cpu=we32k | |
699 | vendor=att | |
700 | ;; | |
701 | bluegene*) | |
702 | cpu=powerpc | |
703 | vendor=ibm | |
704 | basic_os=cnk | |
705 | ;; | |
706 | decsystem10* | dec10*) | |
707 | cpu=pdp10 | |
708 | vendor=dec | |
709 | basic_os=tops10 | |
710 | ;; | |
711 | decsystem20* | dec20*) | |
712 | cpu=pdp10 | |
713 | vendor=dec | |
714 | basic_os=tops20 | |
715 | ;; | |
716 | delta | 3300 | motorola-3300 | motorola-delta \ | |
717 | | 3300-motorola | delta-motorola) | |
718 | cpu=m68k | |
719 | vendor=motorola | |
720 | ;; | |
721 | dpx2*) | |
722 | cpu=m68k | |
723 | vendor=bull | |
724 | basic_os=sysv3 | |
725 | ;; | |
726 | encore | umax | mmax) | |
727 | cpu=ns32k | |
728 | vendor=encore | |
729 | ;; | |
730 | elxsi) | |
731 | cpu=elxsi | |
732 | vendor=elxsi | |
733 | basic_os=${basic_os:-bsd} | |
734 | ;; | |
735 | fx2800) | |
736 | cpu=i860 | |
737 | vendor=alliant | |
738 | ;; | |
739 | genix) | |
740 | cpu=ns32k | |
741 | vendor=ns | |
742 | ;; | |
743 | h3050r* | hiux*) | |
744 | cpu=hppa1.1 | |
745 | vendor=hitachi | |
746 | basic_os=hiuxwe2 | |
747 | ;; | |
748 | hp3k9[0-9][0-9] | hp9[0-9][0-9]) | |
749 | cpu=hppa1.0 | |
750 | vendor=hp | |
751 | ;; | |
752 | hp9k2[0-9][0-9] | hp9k31[0-9]) | |
753 | cpu=m68000 | |
754 | vendor=hp | |
755 | ;; | |
756 | hp9k3[2-9][0-9]) | |
757 | cpu=m68k | |
758 | vendor=hp | |
759 | ;; | |
760 | hp9k6[0-9][0-9] | hp6[0-9][0-9]) | |
761 | cpu=hppa1.0 | |
762 | vendor=hp | |
763 | ;; | |
764 | hp9k7[0-79][0-9] | hp7[0-79][0-9]) | |
765 | cpu=hppa1.1 | |
766 | vendor=hp | |
767 | ;; | |
768 | hp9k78[0-9] | hp78[0-9]) | |
769 | # FIXME: really hppa2.0-hp | |
770 | cpu=hppa1.1 | |
771 | vendor=hp | |
772 | ;; | |
773 | hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) | |
774 | # FIXME: really hppa2.0-hp | |
775 | cpu=hppa1.1 | |
776 | vendor=hp | |
777 | ;; | |
778 | hp9k8[0-9][13679] | hp8[0-9][13679]) | |
779 | cpu=hppa1.1 | |
780 | vendor=hp | |
781 | ;; | |
782 | hp9k8[0-9][0-9] | hp8[0-9][0-9]) | |
783 | cpu=hppa1.0 | |
784 | vendor=hp | |
785 | ;; | |
786 | i*86v32) | |
787 | cpu=`echo "$1" | sed -e 's/86.*/86/'` | |
788 | vendor=pc | |
789 | basic_os=sysv32 | |
790 | ;; | |
791 | i*86v4*) | |
792 | cpu=`echo "$1" | sed -e 's/86.*/86/'` | |
793 | vendor=pc | |
794 | basic_os=sysv4 | |
795 | ;; | |
796 | i*86v) | |
797 | cpu=`echo "$1" | sed -e 's/86.*/86/'` | |
798 | vendor=pc | |
799 | basic_os=sysv | |
800 | ;; | |
801 | i*86sol2) | |
802 | cpu=`echo "$1" | sed -e 's/86.*/86/'` | |
803 | vendor=pc | |
804 | basic_os=solaris2 | |
805 | ;; | |
806 | j90 | j90-cray) | |
807 | cpu=j90 | |
808 | vendor=cray | |
809 | basic_os=${basic_os:-unicos} | |
810 | ;; | |
811 | iris | iris4d) | |
812 | cpu=mips | |
813 | vendor=sgi | |
814 | case $basic_os in | |
815 | irix*) | |
816 | ;; | |
817 | *) | |
818 | basic_os=irix4 | |
819 | ;; | |
820 | esac | |
821 | ;; | |
822 | miniframe) | |
823 | cpu=m68000 | |
824 | vendor=convergent | |
825 | ;; | |
826 | *mint | mint[0-9]* | *MiNT | *MiNT[0-9]*) | |
827 | cpu=m68k | |
828 | vendor=atari | |
829 | basic_os=mint | |
830 | ;; | |
831 | news-3600 | risc-news) | |
832 | cpu=mips | |
833 | vendor=sony | |
834 | basic_os=newsos | |
835 | ;; | |
836 | next | m*-next) | |
837 | cpu=m68k | |
838 | vendor=next | |
839 | case $basic_os in | |
840 | openstep*) | |
841 | ;; | |
842 | nextstep*) | |
843 | ;; | |
844 | ns2*) | |
845 | basic_os=nextstep2 | |
846 | ;; | |
847 | *) | |
848 | basic_os=nextstep3 | |
849 | ;; | |
850 | esac | |
851 | ;; | |
852 | np1) | |
853 | cpu=np1 | |
854 | vendor=gould | |
855 | ;; | |
856 | op50n-* | op60c-*) | |
857 | cpu=hppa1.1 | |
858 | vendor=oki | |
859 | basic_os=proelf | |
860 | ;; | |
861 | pa-hitachi) | |
862 | cpu=hppa1.1 | |
863 | vendor=hitachi | |
864 | basic_os=hiuxwe2 | |
865 | ;; | |
866 | pbd) | |
867 | cpu=sparc | |
868 | vendor=tti | |
869 | ;; | |
870 | pbb) | |
871 | cpu=m68k | |
872 | vendor=tti | |
873 | ;; | |
874 | pc532) | |
875 | cpu=ns32k | |
876 | vendor=pc532 | |
877 | ;; | |
878 | pn) | |
879 | cpu=pn | |
880 | vendor=gould | |
881 | ;; | |
882 | power) | |
883 | cpu=power | |
884 | vendor=ibm | |
885 | ;; | |
886 | ps2) | |
887 | cpu=i386 | |
888 | vendor=ibm | |
889 | ;; | |
890 | rm[46]00) | |
891 | cpu=mips | |
892 | vendor=siemens | |
893 | ;; | |
894 | rtpc | rtpc-*) | |
895 | cpu=romp | |
896 | vendor=ibm | |
897 | ;; | |
898 | sde) | |
899 | cpu=mipsisa32 | |
900 | vendor=sde | |
901 | basic_os=${basic_os:-elf} | |
902 | ;; | |
903 | simso-wrs) | |
904 | cpu=sparclite | |
905 | vendor=wrs | |
906 | basic_os=vxworks | |
907 | ;; | |
908 | tower | tower-32) | |
909 | cpu=m68k | |
910 | vendor=ncr | |
911 | ;; | |
912 | vpp*|vx|vx-*) | |
913 | cpu=f301 | |
914 | vendor=fujitsu | |
915 | ;; | |
916 | w65) | |
917 | cpu=w65 | |
918 | vendor=wdc | |
919 | ;; | |
920 | w89k-*) | |
921 | cpu=hppa1.1 | |
922 | vendor=winbond | |
923 | basic_os=proelf | |
924 | ;; | |
925 | none) | |
926 | cpu=none | |
927 | vendor=none | |
928 | ;; | |
929 | leon|leon[3-9]) | |
930 | cpu=sparc | |
931 | vendor=$basic_machine | |
932 | ;; | |
933 | leon-*|leon[3-9]-*) | |
934 | cpu=sparc | |
935 | vendor=`echo "$basic_machine" | sed 's/-.*//'` | |
936 | ;; | |
937 | ||
938 | *-*) | |
939 | # shellcheck disable=SC2162 | |
940 | saved_IFS=$IFS | |
941 | IFS="-" read cpu vendor <<EOF | |
942 | $basic_machine | |
943 | EOF | |
944 | IFS=$saved_IFS | |
945 | ;; | |
946 | # We use `pc' rather than `unknown' | |
947 | # because (1) that's what they normally are, and | |
948 | # (2) the word "unknown" tends to confuse beginning users. | |
949 | i*86 | x86_64) | |
950 | cpu=$basic_machine | |
951 | vendor=pc | |
952 | ;; | |
953 | # These rules are duplicated from below for sake of the special case above; | |
954 | # i.e. things that normalized to x86 arches should also default to "pc" | |
955 | pc98) | |
956 | cpu=i386 | |
957 | vendor=pc | |
958 | ;; | |
959 | x64 | amd64) | |
960 | cpu=x86_64 | |
961 | vendor=pc | |
962 | ;; | |
963 | # Recognize the basic CPU types without company name. | |
964 | *) | |
965 | cpu=$basic_machine | |
966 | vendor=unknown | |
967 | ;; | |
968 | esac | |
969 | ||
970 | unset -v basic_machine | |
971 | ||
972 | # Decode basic machines in the full and proper CPU-Company form. | |
973 | case $cpu-$vendor in | |
974 | # Here we handle the default manufacturer of certain CPU types in canonical form. It is in | |
975 | # some cases the only manufacturer, in others, it is the most popular. | |
976 | craynv-unknown) | |
977 | vendor=cray | |
978 | basic_os=${basic_os:-unicosmp} | |
979 | ;; | |
980 | c90-unknown | c90-cray) | |
981 | vendor=cray | |
982 | basic_os=${Basic_os:-unicos} | |
983 | ;; | |
984 | fx80-unknown) | |
985 | vendor=alliant | |
986 | ;; | |
987 | romp-unknown) | |
988 | vendor=ibm | |
989 | ;; | |
990 | mmix-unknown) | |
991 | vendor=knuth | |
992 | ;; | |
993 | microblaze-unknown | microblazeel-unknown) | |
994 | vendor=xilinx | |
995 | ;; | |
996 | rs6000-unknown) | |
997 | vendor=ibm | |
998 | ;; | |
999 | vax-unknown) | |
1000 | vendor=dec | |
1001 | ;; | |
1002 | pdp11-unknown) | |
1003 | vendor=dec | |
1004 | ;; | |
1005 | we32k-unknown) | |
1006 | vendor=att | |
1007 | ;; | |
1008 | cydra-unknown) | |
1009 | vendor=cydrome | |
1010 | ;; | |
1011 | i370-ibm*) | |
1012 | vendor=ibm | |
1013 | ;; | |
1014 | orion-unknown) | |
1015 | vendor=highlevel | |
1016 | ;; | |
1017 | xps-unknown | xps100-unknown) | |
1018 | cpu=xps100 | |
1019 | vendor=honeywell | |
1020 | ;; | |
1021 | ||
1022 | # Here we normalize CPU types with a missing or matching vendor | |
1023 | dpx20-unknown | dpx20-bull) | |
1024 | cpu=rs6000 | |
1025 | vendor=bull | |
1026 | basic_os=${basic_os:-bosx} | |
1027 | ;; | |
1028 | ||
1029 | # Here we normalize CPU types irrespective of the vendor | |
1030 | amd64-*) | |
1031 | cpu=x86_64 | |
1032 | ;; | |
1033 | blackfin-*) | |
1034 | cpu=bfin | |
1035 | basic_os=linux | |
1036 | ;; | |
1037 | c54x-*) | |
1038 | cpu=tic54x | |
1039 | ;; | |
1040 | c55x-*) | |
1041 | cpu=tic55x | |
1042 | ;; | |
1043 | c6x-*) | |
1044 | cpu=tic6x | |
1045 | ;; | |
1046 | e500v[12]-*) | |
1047 | cpu=powerpc | |
1048 | basic_os=${basic_os}"spe" | |
1049 | ;; | |
1050 | mips3*-*) | |
1051 | cpu=mips64 | |
1052 | ;; | |
1053 | ms1-*) | |
1054 | cpu=mt | |
1055 | ;; | |
1056 | m68knommu-*) | |
1057 | cpu=m68k | |
1058 | basic_os=linux | |
1059 | ;; | |
1060 | m9s12z-* | m68hcs12z-* | hcs12z-* | s12z-*) | |
1061 | cpu=s12z | |
1062 | ;; | |
1063 | openrisc-*) | |
1064 | cpu=or32 | |
1065 | ;; | |
1066 | parisc-*) | |
1067 | cpu=hppa | |
1068 | basic_os=linux | |
1069 | ;; | |
1070 | pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) | |
1071 | cpu=i586 | |
1072 | ;; | |
1073 | pentiumpro-* | p6-* | 6x86-* | athlon-* | athalon_*-*) | |
1074 | cpu=i686 | |
1075 | ;; | |
1076 | pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) | |
1077 | cpu=i686 | |
1078 | ;; | |
1079 | pentium4-*) | |
1080 | cpu=i786 | |
1081 | ;; | |
1082 | pc98-*) | |
1083 | cpu=i386 | |
1084 | ;; | |
1085 | ppc-* | ppcbe-*) | |
1086 | cpu=powerpc | |
1087 | ;; | |
1088 | ppcle-* | powerpclittle-*) | |
1089 | cpu=powerpcle | |
1090 | ;; | |
1091 | ppc64-*) | |
1092 | cpu=powerpc64 | |
1093 | ;; | |
1094 | ppc64le-* | powerpc64little-*) | |
1095 | cpu=powerpc64le | |
1096 | ;; | |
1097 | sb1-*) | |
1098 | cpu=mipsisa64sb1 | |
1099 | ;; | |
1100 | sb1el-*) | |
1101 | cpu=mipsisa64sb1el | |
1102 | ;; | |
1103 | sh5e[lb]-*) | |
1104 | cpu=`echo "$cpu" | sed 's/^\(sh.\)e\(.\)$/\1\2e/'` | |
1105 | ;; | |
1106 | spur-*) | |
1107 | cpu=spur | |
1108 | ;; | |
1109 | strongarm-* | thumb-*) | |
1110 | cpu=arm | |
1111 | ;; | |
1112 | tx39-*) | |
1113 | cpu=mipstx39 | |
1114 | ;; | |
1115 | tx39el-*) | |
1116 | cpu=mipstx39el | |
1117 | ;; | |
1118 | x64-*) | |
1119 | cpu=x86_64 | |
1120 | ;; | |
1121 | xscale-* | xscalee[bl]-*) | |
1122 | cpu=`echo "$cpu" | sed 's/^xscale/arm/'` | |
1123 | ;; | |
1124 | arm64-*) | |
1125 | cpu=aarch64 | |
1126 | ;; | |
1127 | ||
1128 | # Recognize the canonical CPU Types that limit and/or modify the | |
1129 | # company names they are paired with. | |
1130 | cr16-*) | |
1131 | basic_os=${basic_os:-elf} | |
1132 | ;; | |
1133 | crisv32-* | etraxfs*-*) | |
1134 | cpu=crisv32 | |
1135 | vendor=axis | |
1136 | ;; | |
1137 | cris-* | etrax*-*) | |
1138 | cpu=cris | |
1139 | vendor=axis | |
1140 | ;; | |
1141 | crx-*) | |
1142 | basic_os=${basic_os:-elf} | |
1143 | ;; | |
1144 | neo-tandem) | |
1145 | cpu=neo | |
1146 | vendor=tandem | |
1147 | ;; | |
1148 | nse-tandem) | |
1149 | cpu=nse | |
1150 | vendor=tandem | |
1151 | ;; | |
1152 | nsr-tandem) | |
1153 | cpu=nsr | |
1154 | vendor=tandem | |
1155 | ;; | |
1156 | nsv-tandem) | |
1157 | cpu=nsv | |
1158 | vendor=tandem | |
1159 | ;; | |
1160 | nsx-tandem) | |
1161 | cpu=nsx | |
1162 | vendor=tandem | |
1163 | ;; | |
1164 | mipsallegrexel-sony) | |
1165 | cpu=mipsallegrexel | |
1166 | vendor=sony | |
1167 | ;; | |
1168 | tile*-*) | |
1169 | basic_os=${basic_os:-linux-gnu} | |
1170 | ;; | |
1171 | ||
1172 | *) | |
1173 | # Recognize the canonical CPU types that are allowed with any | |
1174 | # company name. | |
1175 | case $cpu in | |
1176 | 1750a | 580 \ | |
1177 | | a29k \ | |
1178 | | aarch64 | aarch64_be \ | |
1179 | | abacus \ | |
1180 | | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] \ | |
1181 | | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] \ | |
1182 | | alphapca5[67] | alpha64pca5[67] \ | |
1183 | | am33_2.0 \ | |
1184 | | amdgcn \ | |
1185 | | arc | arceb | arc32 | arc64 \ | |
1186 | | arm | arm[lb]e | arme[lb] | armv* \ | |
1187 | | avr | avr32 \ | |
1188 | | asmjs \ | |
1189 | | ba \ | |
1190 | | be32 | be64 \ | |
1191 | | bfin | bpf | bs2000 \ | |
1192 | | c[123]* | c30 | [cjt]90 | c4x \ | |
1193 | | c8051 | clipper | craynv | csky | cydra \ | |
1194 | | d10v | d30v | dlx | dsp16xx \ | |
1195 | | e2k | elxsi | epiphany \ | |
1196 | | f30[01] | f700 | fido | fr30 | frv | ft32 | fx80 \ | |
1197 | | h8300 | h8500 \ | |
1198 | | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | |
1199 | | hexagon \ | |
1200 | | i370 | i*86 | i860 | i960 | ia16 | ia64 \ | |
1201 | | ip2k | iq2000 \ | |
1202 | | k1om \ | |
1203 | | le32 | le64 \ | |
1204 | | lm32 \ | |
1205 | | loongarch32 | loongarch64 | loongarchx32 \ | |
1206 | | m32c | m32r | m32rle \ | |
1207 | | m5200 | m68000 | m680[012346]0 | m68360 | m683?2 | m68k \ | |
1208 | | m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x \ | |
1209 | | m88110 | m88k | maxq | mb | mcore | mep | metag \ | |
1210 | | microblaze | microblazeel \ | |
1211 | | mips | mipsbe | mipseb | mipsel | mipsle \ | |
1212 | | mips16 \ | |
1213 | | mips64 | mips64eb | mips64el \ | |
1214 | | mips64octeon | mips64octeonel \ | |
1215 | | mips64orion | mips64orionel \ | |
1216 | | mips64r5900 | mips64r5900el \ | |
1217 | | mips64vr | mips64vrel \ | |
1218 | | mips64vr4100 | mips64vr4100el \ | |
1219 | | mips64vr4300 | mips64vr4300el \ | |
1220 | | mips64vr5000 | mips64vr5000el \ | |
1221 | | mips64vr5900 | mips64vr5900el \ | |
1222 | | mipsisa32 | mipsisa32el \ | |
1223 | | mipsisa32r2 | mipsisa32r2el \ | |
1224 | | mipsisa32r3 | mipsisa32r3el \ | |
1225 | | mipsisa32r5 | mipsisa32r5el \ | |
1226 | | mipsisa32r6 | mipsisa32r6el \ | |
1227 | | mipsisa64 | mipsisa64el \ | |
1228 | | mipsisa64r2 | mipsisa64r2el \ | |
1229 | | mipsisa64r3 | mipsisa64r3el \ | |
1230 | | mipsisa64r5 | mipsisa64r5el \ | |
1231 | | mipsisa64r6 | mipsisa64r6el \ | |
1232 | | mipsisa64sb1 | mipsisa64sb1el \ | |
1233 | | mipsisa64sr71k | mipsisa64sr71kel \ | |
1234 | | mipsr5900 | mipsr5900el \ | |
1235 | | mipstx39 | mipstx39el \ | |
1236 | | mmix \ | |
1237 | | mn10200 | mn10300 \ | |
1238 | | moxie \ | |
1239 | | mt \ | |
1240 | | msp430 \ | |
1241 | | nds32 | nds32le | nds32be \ | |
1242 | | nfp \ | |
1243 | | nios | nios2 | nios2eb | nios2el \ | |
1244 | | none | np1 | ns16k | ns32k | nvptx \ | |
1245 | | open8 \ | |
1246 | | or1k* \ | |
1247 | | or32 \ | |
1248 | | orion \ | |
1249 | | picochip \ | |
1250 | | pdp10 | pdp11 | pj | pjl | pn | power \ | |
1251 | | powerpc | powerpc64 | powerpc64le | powerpcle | powerpcspe \ | |
1252 | | pru \ | |
1253 | | pyramid \ | |
1254 | | riscv | riscv32 | riscv32be | riscv64 | riscv64be \ | |
1255 | | rl78 | romp | rs6000 | rx \ | |
1256 | | s390 | s390x \ | |
1257 | | score \ | |
1258 | | sh | shl \ | |
1259 | | sh[1234] | sh[24]a | sh[24]ae[lb] | sh[23]e | she[lb] | sh[lb]e \ | |
1260 | | sh[1234]e[lb] | sh[12345][lb]e | sh[23]ele | sh64 | sh64le \ | |
1261 | | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet \ | |
1262 | | sparclite \ | |
1263 | | sparcv8 | sparcv9 | sparcv9b | sparcv9v | sv1 | sx* \ | |
1264 | | spu \ | |
1265 | | tahoe \ | |
1266 | | thumbv7* \ | |
1267 | | tic30 | tic4x | tic54x | tic55x | tic6x | tic80 \ | |
1268 | | tron \ | |
1269 | | ubicom32 \ | |
1270 | | v70 | v850 | v850e | v850e1 | v850es | v850e2 | v850e2v3 \ | |
1271 | | vax \ | |
1272 | | visium \ | |
1273 | | w65 \ | |
1274 | | wasm32 | wasm64 \ | |
1275 | | we32k \ | |
1276 | | x86 | x86_64 | xc16x | xgate | xps100 \ | |
1277 | | xstormy16 | xtensa* \ | |
1278 | | ymp \ | |
1279 | | z8k | z80) | |
1280 | ;; | |
1281 | ||
1282 | *) | |
1283 | echo Invalid configuration \`"$1"\': machine \`"$cpu-$vendor"\' not recognized 1>&2 | |
1284 | exit 1 | |
1285 | ;; | |
1286 | esac | |
1287 | ;; | |
1288 | esac | |
1289 | ||
1290 | # Here we canonicalize certain aliases for manufacturers. | |
1291 | case $vendor in | |
1292 | digital*) | |
1293 | vendor=dec | |
1294 | ;; | |
1295 | commodore*) | |
1296 | vendor=cbm | |
1297 | ;; | |
1298 | *) | |
1299 | ;; | |
1300 | esac | |
1301 | ||
1302 | # Decode manufacturer-specific aliases for certain operating systems. | |
1303 | ||
1304 | if test x$basic_os != x | |
1305 | then | |
1306 | ||
1307 | # First recognize some ad-hoc cases, or perhaps split kernel-os, or else just | |
1308 | # set os. | |
1309 | case $basic_os in | |
1310 | gnu/linux*) | |
1311 | kernel=linux | |
1312 | os=`echo "$basic_os" | sed -e 's|gnu/linux|gnu|'` | |
1313 | ;; | |
1314 | os2-emx) | |
1315 | kernel=os2 | |
1316 | os=`echo "$basic_os" | sed -e 's|os2-emx|emx|'` | |
1317 | ;; | |
1318 | nto-qnx*) | |
1319 | kernel=nto | |
1320 | os=`echo "$basic_os" | sed -e 's|nto-qnx|qnx|'` | |
1321 | ;; | |
1322 | *-*) | |
1323 | # shellcheck disable=SC2162 | |
1324 | saved_IFS=$IFS | |
1325 | IFS="-" read kernel os <<EOF | |
1326 | $basic_os | |
1327 | EOF | |
1328 | IFS=$saved_IFS | |
1329 | ;; | |
1330 | # Default OS when just kernel was specified | |
1331 | nto*) | |
1332 | kernel=nto | |
1333 | os=`echo "$basic_os" | sed -e 's|nto|qnx|'` | |
1334 | ;; | |
1335 | linux*) | |
1336 | kernel=linux | |
1337 | os=`echo "$basic_os" | sed -e 's|linux|gnu|'` | |
1338 | ;; | |
1339 | *) | |
1340 | kernel= | |
1341 | os=$basic_os | |
1342 | ;; | |
1343 | esac | |
1344 | ||
1345 | # Now, normalize the OS (knowing we just have one component, it's not a kernel, | |
1346 | # etc.) | |
1347 | case $os in | |
1348 | # First match some system type aliases that might get confused | |
1349 | # with valid system types. | |
1350 | # solaris* is a basic system type, with this one exception. | |
1351 | auroraux) | |
1352 | os=auroraux | |
1353 | ;; | |
1354 | bluegene*) | |
1355 | os=cnk | |
1356 | ;; | |
1357 | solaris1 | solaris1.*) | |
1358 | os=`echo "$os" | sed -e 's|solaris1|sunos4|'` | |
1359 | ;; | |
1360 | solaris) | |
1361 | os=solaris2 | |
1362 | ;; | |
1363 | unixware*) | |
1364 | os=sysv4.2uw | |
1365 | ;; | |
1366 | # es1800 is here to avoid being matched by es* (a different OS) | |
1367 | es1800*) | |
1368 | os=ose | |
1369 | ;; | |
1370 | # Some version numbers need modification | |
1371 | chorusos*) | |
1372 | os=chorusos | |
1373 | ;; | |
1374 | isc) | |
1375 | os=isc2.2 | |
1376 | ;; | |
1377 | sco6) | |
1378 | os=sco5v6 | |
1379 | ;; | |
1380 | sco5) | |
1381 | os=sco3.2v5 | |
1382 | ;; | |
1383 | sco4) | |
1384 | os=sco3.2v4 | |
1385 | ;; | |
1386 | sco3.2.[4-9]*) | |
1387 | os=`echo "$os" | sed -e 's/sco3.2./sco3.2v/'` | |
1388 | ;; | |
1389 | sco*v* | scout) | |
1390 | # Don't match below | |
1391 | ;; | |
1392 | sco*) | |
1393 | os=sco3.2v2 | |
1394 | ;; | |
1395 | psos*) | |
1396 | os=psos | |
1397 | ;; | |
1398 | qnx*) | |
1399 | os=qnx | |
1400 | ;; | |
1401 | hiux*) | |
1402 | os=hiuxwe2 | |
1403 | ;; | |
1404 | lynx*178) | |
1405 | os=lynxos178 | |
1406 | ;; | |
1407 | lynx*5) | |
1408 | os=lynxos5 | |
1409 | ;; | |
1410 | lynxos*) | |
1411 | # don't get caught up in next wildcard | |
1412 | ;; | |
1413 | lynx*) | |
1414 | os=lynxos | |
1415 | ;; | |
1416 | mac[0-9]*) | |
1417 | os=`echo "$os" | sed -e 's|mac|macos|'` | |
1418 | ;; | |
1419 | opened*) | |
1420 | os=openedition | |
1421 | ;; | |
1422 | os400*) | |
1423 | os=os400 | |
1424 | ;; | |
1425 | sunos5*) | |
1426 | os=`echo "$os" | sed -e 's|sunos5|solaris2|'` | |
1427 | ;; | |
1428 | sunos6*) | |
1429 | os=`echo "$os" | sed -e 's|sunos6|solaris3|'` | |
1430 | ;; | |
1431 | wince*) | |
1432 | os=wince | |
1433 | ;; | |
1434 | utek*) | |
1435 | os=bsd | |
1436 | ;; | |
1437 | dynix*) | |
1438 | os=bsd | |
1439 | ;; | |
1440 | acis*) | |
1441 | os=aos | |
1442 | ;; | |
1443 | atheos*) | |
1444 | os=atheos | |
1445 | ;; | |
1446 | syllable*) | |
1447 | os=syllable | |
1448 | ;; | |
1449 | 386bsd) | |
1450 | os=bsd | |
1451 | ;; | |
1452 | ctix* | uts*) | |
1453 | os=sysv | |
1454 | ;; | |
1455 | nova*) | |
1456 | os=rtmk-nova | |
1457 | ;; | |
1458 | ns2) | |
1459 | os=nextstep2 | |
1460 | ;; | |
1461 | # Preserve the version number of sinix5. | |
1462 | sinix5.*) | |
1463 | os=`echo "$os" | sed -e 's|sinix|sysv|'` | |
1464 | ;; | |
1465 | sinix*) | |
1466 | os=sysv4 | |
1467 | ;; | |
1468 | tpf*) | |
1469 | os=tpf | |
1470 | ;; | |
1471 | triton*) | |
1472 | os=sysv3 | |
1473 | ;; | |
1474 | oss*) | |
1475 | os=sysv3 | |
1476 | ;; | |
1477 | svr4*) | |
1478 | os=sysv4 | |
1479 | ;; | |
1480 | svr3) | |
1481 | os=sysv3 | |
1482 | ;; | |
1483 | sysvr4) | |
1484 | os=sysv4 | |
1485 | ;; | |
1486 | ose*) | |
1487 | os=ose | |
1488 | ;; | |
1489 | *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) | |
1490 | os=mint | |
1491 | ;; | |
1492 | dicos*) | |
1493 | os=dicos | |
1494 | ;; | |
1495 | pikeos*) | |
1496 | # Until real need of OS specific support for | |
1497 | # particular features comes up, bare metal | |
1498 | # configurations are quite functional. | |
1499 | case $cpu in | |
1500 | arm*) | |
1501 | os=eabi | |
1502 | ;; | |
1503 | *) | |
1504 | os=elf | |
1505 | ;; | |
1506 | esac | |
1507 | ;; | |
1508 | *) | |
1509 | # No normalization, but not necessarily accepted, that comes below. | |
1510 | ;; | |
1511 | esac | |
1512 | ||
1513 | else | |
1514 | ||
1515 | # Here we handle the default operating systems that come with various machines. | |
1516 | # The value should be what the vendor currently ships out the door with their | |
1517 | # machine or put another way, the most popular os provided with the machine. | |
1518 | ||
1519 | # Note that if you're going to try to match "-MANUFACTURER" here (say, | |
1520 | # "-sun"), then you have to tell the case statement up towards the top | |
1521 | # that MANUFACTURER isn't an operating system. Otherwise, code above | |
1522 | # will signal an error saying that MANUFACTURER isn't an operating | |
1523 | # system, and we'll never get to this point. | |
1524 | ||
1525 | kernel= | |
1526 | case $cpu-$vendor in | |
1527 | score-*) | |
1528 | os=elf | |
1529 | ;; | |
1530 | spu-*) | |
1531 | os=elf | |
1532 | ;; | |
1533 | *-acorn) | |
1534 | os=riscix1.2 | |
1535 | ;; | |
1536 | arm*-rebel) | |
1537 | kernel=linux | |
1538 | os=gnu | |
1539 | ;; | |
1540 | arm*-semi) | |
1541 | os=aout | |
1542 | ;; | |
1543 | c4x-* | tic4x-*) | |
1544 | os=coff | |
1545 | ;; | |
1546 | c8051-*) | |
1547 | os=elf | |
1548 | ;; | |
1549 | clipper-intergraph) | |
1550 | os=clix | |
1551 | ;; | |
1552 | hexagon-*) | |
1553 | os=elf | |
1554 | ;; | |
1555 | tic54x-*) | |
1556 | os=coff | |
1557 | ;; | |
1558 | tic55x-*) | |
1559 | os=coff | |
1560 | ;; | |
1561 | tic6x-*) | |
1562 | os=coff | |
1563 | ;; | |
1564 | # This must come before the *-dec entry. | |
1565 | pdp10-*) | |
1566 | os=tops20 | |
1567 | ;; | |
1568 | pdp11-*) | |
1569 | os=none | |
1570 | ;; | |
1571 | *-dec | vax-*) | |
1572 | os=ultrix4.2 | |
1573 | ;; | |
1574 | m68*-apollo) | |
1575 | os=domain | |
1576 | ;; | |
1577 | i386-sun) | |
1578 | os=sunos4.0.2 | |
1579 | ;; | |
1580 | m68000-sun) | |
1581 | os=sunos3 | |
1582 | ;; | |
1583 | m68*-cisco) | |
1584 | os=aout | |
1585 | ;; | |
1586 | mep-*) | |
1587 | os=elf | |
1588 | ;; | |
1589 | mips*-cisco) | |
1590 | os=elf | |
1591 | ;; | |
1592 | mips*-*) | |
1593 | os=elf | |
1594 | ;; | |
1595 | or32-*) | |
1596 | os=coff | |
1597 | ;; | |
1598 | *-tti) # must be before sparc entry or we get the wrong os. | |
1599 | os=sysv3 | |
1600 | ;; | |
1601 | sparc-* | *-sun) | |
1602 | os=sunos4.1.1 | |
1603 | ;; | |
1604 | pru-*) | |
1605 | os=elf | |
1606 | ;; | |
1607 | *-be) | |
1608 | os=beos | |
1609 | ;; | |
1610 | *-ibm) | |
1611 | os=aix | |
1612 | ;; | |
1613 | *-knuth) | |
1614 | os=mmixware | |
1615 | ;; | |
1616 | *-wec) | |
1617 | os=proelf | |
1618 | ;; | |
1619 | *-winbond) | |
1620 | os=proelf | |
1621 | ;; | |
1622 | *-oki) | |
1623 | os=proelf | |
1624 | ;; | |
1625 | *-hp) | |
1626 | os=hpux | |
1627 | ;; | |
1628 | *-hitachi) | |
1629 | os=hiux | |
1630 | ;; | |
1631 | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) | |
1632 | os=sysv | |
1633 | ;; | |
1634 | *-cbm) | |
1635 | os=amigaos | |
1636 | ;; | |
1637 | *-dg) | |
1638 | os=dgux | |
1639 | ;; | |
1640 | *-dolphin) | |
1641 | os=sysv3 | |
1642 | ;; | |
1643 | m68k-ccur) | |
1644 | os=rtu | |
1645 | ;; | |
1646 | m88k-omron*) | |
1647 | os=luna | |
1648 | ;; | |
1649 | *-next) | |
1650 | os=nextstep | |
1651 | ;; | |
1652 | *-sequent) | |
1653 | os=ptx | |
1654 | ;; | |
1655 | *-crds) | |
1656 | os=unos | |
1657 | ;; | |
1658 | *-ns) | |
1659 | os=genix | |
1660 | ;; | |
1661 | i370-*) | |
1662 | os=mvs | |
1663 | ;; | |
1664 | *-gould) | |
1665 | os=sysv | |
1666 | ;; | |
1667 | *-highlevel) | |
1668 | os=bsd | |
1669 | ;; | |
1670 | *-encore) | |
1671 | os=bsd | |
1672 | ;; | |
1673 | *-sgi) | |
1674 | os=irix | |
1675 | ;; | |
1676 | *-siemens) | |
1677 | os=sysv4 | |
1678 | ;; | |
1679 | *-masscomp) | |
1680 | os=rtu | |
1681 | ;; | |
1682 | f30[01]-fujitsu | f700-fujitsu) | |
1683 | os=uxpv | |
1684 | ;; | |
1685 | *-rom68k) | |
1686 | os=coff | |
1687 | ;; | |
1688 | *-*bug) | |
1689 | os=coff | |
1690 | ;; | |
1691 | *-apple) | |
1692 | os=macos | |
1693 | ;; | |
1694 | *-atari*) | |
1695 | os=mint | |
1696 | ;; | |
1697 | *-wrs) | |
1698 | os=vxworks | |
1699 | ;; | |
1700 | *) | |
1701 | os=none | |
1702 | ;; | |
1703 | esac | |
1704 | ||
1705 | fi | |
1706 | ||
1707 | # Now, validate our (potentially fixed-up) OS. | |
1708 | case $os in | |
1709 | # Sometimes we do "kernel-libc", so those need to count as OSes. | |
1710 | musl* | newlib* | relibc* | uclibc*) | |
1711 | ;; | |
1712 | # Likewise for "kernel-abi" | |
1713 | eabi* | gnueabi*) | |
1714 | ;; | |
1715 | # VxWorks passes extra cpu info in the 4th filed. | |
1716 | simlinux | simwindows | spe) | |
1717 | ;; | |
1718 | # Now accept the basic system types. | |
1719 | # The portable systems comes first. | |
1720 | # Each alternative MUST end in a * to match a version number. | |
1721 | gnu* | android* | bsd* | mach* | minix* | genix* | ultrix* | irix* \ | |
1722 | | *vms* | esix* | aix* | cnk* | sunos | sunos[34]* \ | |
1723 | | hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \ | |
1724 | | sym* | plan9* | psp* | sim* | xray* | os68k* | v88r* \ | |
1725 | | hiux* | abug | nacl* | netware* | windows* \ | |
1726 | | os9* | macos* | osx* | ios* \ | |
1727 | | mpw* | magic* | mmixware* | mon960* | lnews* \ | |
1728 | | amigaos* | amigados* | msdos* | newsos* | unicos* | aof* \ | |
1729 | | aos* | aros* | cloudabi* | sortix* | twizzler* \ | |
1730 | | nindy* | vxsim* | vxworks* | ebmon* | hms* | mvs* \ | |
1731 | | clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \ | |
1732 | | mirbsd* | netbsd* | dicos* | openedition* | ose* \ | |
1733 | | bitrig* | openbsd* | secbsd* | solidbsd* | libertybsd* | os108* \ | |
1734 | | ekkobsd* | freebsd* | riscix* | lynxos* | os400* \ | |
1735 | | bosx* | nextstep* | cxux* | aout* | elf* | oabi* \ | |
1736 | | ptx* | coff* | ecoff* | winnt* | domain* | vsta* \ | |
1737 | | udi* | lites* | ieee* | go32* | aux* | hcos* \ | |
1738 | | chorusrdb* | cegcc* | glidix* | serenity* \ | |
1739 | | cygwin* | msys* | pe* | moss* | proelf* | rtems* \ | |
1740 | | midipix* | mingw32* | mingw64* | mint* \ | |
1741 | | uxpv* | beos* | mpeix* | udk* | moxiebox* \ | |
1742 | | interix* | uwin* | mks* | rhapsody* | darwin* \ | |
1743 | | openstep* | oskit* | conix* | pw32* | nonstopux* \ | |
1744 | | storm-chaos* | tops10* | tenex* | tops20* | its* \ | |
1745 | | os2* | vos* | palmos* | uclinux* | nucleus* | morphos* \ | |
1746 | | scout* | superux* | sysv* | rtmk* | tpf* | windiss* \ | |
1747 | | powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \ | |
1748 | | skyos* | haiku* | rdos* | toppers* | drops* | es* \ | |
1749 | | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \ | |
1750 | | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \ | |
1751 | | nsk* | powerunix* | genode* | zvmoe* | qnx* | emx* | zephyr* \ | |
1752 | | fiwix* ) | |
1753 | ;; | |
1754 | # This one is extra strict with allowed versions | |
1755 | sco3.2v2 | sco3.2v[4-9]* | sco5v6*) | |
1756 | # Don't forget version if it is 3.2v4 or newer. | |
1757 | ;; | |
1758 | none) | |
1759 | ;; | |
1760 | *) | |
1761 | echo Invalid configuration \`"$1"\': OS \`"$os"\' not recognized 1>&2 | |
1762 | exit 1 | |
1763 | ;; | |
1764 | esac | |
1765 | ||
1766 | # As a final step for OS-related things, validate the OS-kernel combination | |
1767 | # (given a valid OS), if there is a kernel. | |
1768 | case $kernel-$os in | |
1769 | linux-gnu* | linux-dietlibc* | linux-android* | linux-newlib* \ | |
1770 | | linux-musl* | linux-relibc* | linux-uclibc* ) | |
1771 | ;; | |
1772 | uclinux-uclibc* ) | |
1773 | ;; | |
1774 | -dietlibc* | -newlib* | -musl* | -relibc* | -uclibc* ) | |
1775 | # These are just libc implementations, not actual OSes, and thus | |
1776 | # require a kernel. | |
1777 | echo "Invalid configuration \`$1': libc \`$os' needs explicit kernel." 1>&2 | |
1778 | exit 1 | |
1779 | ;; | |
1780 | kfreebsd*-gnu* | kopensolaris*-gnu*) | |
1781 | ;; | |
1782 | vxworks-simlinux | vxworks-simwindows | vxworks-spe) | |
1783 | ;; | |
1784 | nto-qnx*) | |
1785 | ;; | |
1786 | os2-emx) | |
1787 | ;; | |
1788 | *-eabi* | *-gnueabi*) | |
1789 | ;; | |
1790 | -*) | |
1791 | # Blank kernel with real OS is always fine. | |
1792 | ;; | |
1793 | *-*) | |
1794 | echo "Invalid configuration \`$1': Kernel \`$kernel' not known to work with OS \`$os'." 1>&2 | |
1795 | exit 1 | |
1796 | ;; | |
1797 | esac | |
1798 | ||
1799 | # Here we handle the case where we know the os, and the CPU type, but not the | |
1800 | # manufacturer. We pick the logical manufacturer. | |
1801 | case $vendor in | |
1802 | unknown) | |
1803 | case $cpu-$os in | |
1804 | *-riscix*) | |
1805 | vendor=acorn | |
1806 | ;; | |
1807 | *-sunos*) | |
1808 | vendor=sun | |
1809 | ;; | |
1810 | *-cnk* | *-aix*) | |
1811 | vendor=ibm | |
1812 | ;; | |
1813 | *-beos*) | |
1814 | vendor=be | |
1815 | ;; | |
1816 | *-hpux*) | |
1817 | vendor=hp | |
1818 | ;; | |
1819 | *-mpeix*) | |
1820 | vendor=hp | |
1821 | ;; | |
1822 | *-hiux*) | |
1823 | vendor=hitachi | |
1824 | ;; | |
1825 | *-unos*) | |
1826 | vendor=crds | |
1827 | ;; | |
1828 | *-dgux*) | |
1829 | vendor=dg | |
1830 | ;; | |
1831 | *-luna*) | |
1832 | vendor=omron | |
1833 | ;; | |
1834 | *-genix*) | |
1835 | vendor=ns | |
1836 | ;; | |
1837 | *-clix*) | |
1838 | vendor=intergraph | |
1839 | ;; | |
1840 | *-mvs* | *-opened*) | |
1841 | vendor=ibm | |
1842 | ;; | |
1843 | *-os400*) | |
1844 | vendor=ibm | |
1845 | ;; | |
1846 | s390-* | s390x-*) | |
1847 | vendor=ibm | |
1848 | ;; | |
1849 | *-ptx*) | |
1850 | vendor=sequent | |
1851 | ;; | |
1852 | *-tpf*) | |
1853 | vendor=ibm | |
1854 | ;; | |
1855 | *-vxsim* | *-vxworks* | *-windiss*) | |
1856 | vendor=wrs | |
1857 | ;; | |
1858 | *-aux*) | |
1859 | vendor=apple | |
1860 | ;; | |
1861 | *-hms*) | |
1862 | vendor=hitachi | |
1863 | ;; | |
1864 | *-mpw* | *-macos*) | |
1865 | vendor=apple | |
1866 | ;; | |
1867 | *-*mint | *-mint[0-9]* | *-*MiNT | *-MiNT[0-9]*) | |
1868 | vendor=atari | |
1869 | ;; | |
1870 | *-vos*) | |
1871 | vendor=stratus | |
1872 | ;; | |
1873 | esac | |
1874 | ;; | |
1875 | esac | |
1876 | ||
1877 | echo "$cpu-$vendor-${kernel:+$kernel-}$os" | |
1878 | exit | |
1879 | ||
1880 | # Local variables: | |
1881 | # eval: (add-hook 'before-save-hook 'time-stamp) | |
1882 | # time-stamp-start: "timestamp='" | |
1883 | # time-stamp-format: "%:y-%02m-%02d" | |
1884 | # time-stamp-end: "'" | |
1885 | # End: |