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84eba752 | 1 | #!/bin/sh |
882b3f1d | 2 | # Configuration validation subroutine script, version 1.1. |
4f7113af RS |
3 | # Copyright (C) 1991, 1992 Free Software Foundation, Inc. |
4 | # This file is (in principle) common to ALL GNU software. | |
5 | # The presence of a machine in this file suggests that SOME GNU software | |
6 | # can handle that machine. It does not imply ALL GNU software can. | |
84eba752 RS |
7 | |
8 | #This file is free software; you can redistribute it and/or modify | |
9 | #it under the terms of the GNU General Public License as published by | |
10 | #the Free Software Foundation; either version 2 of the License, or | |
11 | #(at your option) any later version. | |
12 | ||
13 | #This program is distributed in the hope that it will be useful, | |
14 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | #GNU General Public License for more details. | |
17 | ||
18 | #You should have received a copy of the GNU General Public License | |
19 | #along with this program; if not, write to the Free Software | |
20 | #Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
21 | ||
22 | ||
23 | # Configuration subroutine to validate and canonicalize a configuration type. | |
24 | # Supply the specified configuration type as an argument. | |
25 | # If it is invalid, we print an error message on stderr and exit with code 1. | |
26 | # Otherwise, we print the canonical config type on stdout and succeed. | |
27 | ||
28 | # This file is supposed to be the same for all GNU packages | |
29 | # and recognize all the CPU types, system types and aliases | |
30 | # that are meaningful with *any* GNU software. | |
31 | # Each package is responsible for reporting which valid configurations | |
32 | # it does not support. The user should be able to distinguish | |
33 | # a failure to support a valid configuration from a meaningless | |
34 | # configuration. | |
35 | ||
36 | # The goal of this file is to map all the various variations of a given | |
37 | # machine specification into a single specification in the form: | |
38 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | |
39 | # it is wrong to echo any other type of specification | |
40 | ||
41 | # First pass through any local machine types. | |
42 | case $1 in | |
43 | *local*) | |
44 | echo $1 | |
45 | exit 0 | |
46 | ;; | |
47 | *) | |
48 | ;; | |
49 | esac | |
50 | ||
51 | # Separate what the user gave into CPU-COMPANY and OS (if any). | |
52 | basic_machine=`echo $1 | sed 's/-[^-]*$//'` | |
53 | if [ $basic_machine != $1 ] | |
54 | then os=`echo $1 | sed 's/.*-/-/'` | |
55 | else os=; fi | |
56 | ||
57 | # Lets recognize common machines as not being OS so that things like | |
3d3ac9d0 | 58 | # config.subr decstation-3100 work. |
84eba752 RS |
59 | case $os in |
60 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ | |
61 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ | |
62 | -unicom* | -ibm* | -next* | -hp | -isi* | -apollo | -altos* | \ | |
a2ff7f8c | 63 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | \ |
84eba752 RS |
64 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ |
65 | -harris | -dolphin) | |
66 | os= | |
67 | basic_machine=$1 | |
68 | ;; | |
69 | -sco*) | |
67709096 | 70 | os=-sco3.2v2 |
84eba752 RS |
71 | basic_machine=i386-unknown |
72 | ;; | |
73 | -isc*) | |
67709096 | 74 | os=-isc |
84eba752 RS |
75 | basic_machine=i386-unknown |
76 | ;; | |
77 | esac | |
78 | ||
79 | # Decode aliases for certain CPU-COMPANY combinations. | |
80 | case $basic_machine in | |
81 | # Recognize the basic CPU types with without company name. | |
82 | # Some are omitted here because they have special meanings below. | |
1dfd223b | 83 | tahoe | i[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \ |
9ae7be35 RK |
84 | | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \ |
85 | | alpha | we32k) | |
84eba752 RS |
86 | basic_machine=$basic_machine-unknown |
87 | ;; | |
88 | # Recognize the basic CPU types with with company name. | |
c468d2d0 | 89 | vax-* | tahoe-* | i[34]86-* | i860-* | m68k-* | m68000-* | m88k-* \ |
84eba752 RS |
90 | | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \ |
91 | | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ | |
92 | | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \ | |
9ae7be35 | 93 | | hppa1.0-* | hppa1.1-* | alpha-* | we32k-*) |
84eba752 RS |
94 | ;; |
95 | # Recognize the various machine names and aliases which stand | |
96 | # for a CPU type and a company and sometimes even an OS. | |
97 | vaxv) | |
98 | basic_machine=vax-dec | |
99 | os=-sysv | |
100 | ;; | |
101 | vms) | |
102 | basic_machine=vax-dec | |
103 | os=-vms | |
104 | ;; | |
105 | i386v32) | |
106 | basic_machine=i386-unknown | |
107 | os=-sysv32 | |
108 | ;; | |
109 | i386-sco* | i386sco | sco) | |
110 | basic_machine=i386-unknown | |
67709096 | 111 | os=-sco3.2v2 |
84eba752 RS |
112 | ;; |
113 | i386-isc* | isc) | |
114 | basic_machine=i386-unknown | |
67709096 | 115 | os=-isc |
84eba752 | 116 | ;; |
d8ab444e RS |
117 | i486v32) |
118 | basic_machine=i486-unknown | |
119 | os=-sysv32 | |
120 | ;; | |
121 | i486-sco* | i486sco | sco) | |
122 | basic_machine=i486-unknown | |
123 | os=-sco3.2v2 | |
124 | ;; | |
125 | i486-isc* | isc) | |
126 | basic_machine=i486-unknown | |
127 | os=-isc | |
128 | ;; | |
84eba752 RS |
129 | i386v4*) |
130 | basic_machine=i386-unknown | |
131 | os=-sysv4 | |
132 | ;; | |
c468d2d0 RS |
133 | i486v4*) |
134 | basic_machine=i486-unknown | |
135 | os=-sysv4 | |
136 | ;; | |
84eba752 RS |
137 | i386v) |
138 | basic_machine=i386-unknown | |
139 | os=-sysv | |
140 | ;; | |
d8ab444e RS |
141 | i486v) |
142 | basic_machine=i486-unknown | |
143 | os=-sysv | |
144 | ;; | |
84eba752 RS |
145 | spur) |
146 | basic_machine=spur-unknown | |
147 | ;; | |
148 | alliant | fx80) | |
149 | basic_machine=fx80-alliant | |
150 | ;; | |
151 | convex-c1) | |
152 | basic_machine=c1-convex | |
153 | os=-bsd | |
154 | ;; | |
155 | convex-c2) | |
156 | basic_machine=c2-convex | |
157 | os=-bsd | |
158 | ;; | |
159 | convex-c32) | |
160 | basic_machine=c32-convex | |
161 | os=-bsd | |
162 | ;; | |
163 | convex-c34) | |
164 | basic_machine=c34-convex | |
165 | os=-bsd | |
166 | ;; | |
167 | convex-c38) | |
168 | basic_machine=c38-convex | |
169 | os=-bsd | |
170 | ;; | |
171 | m88k-omron*) | |
172 | basic_machine=m88k-omron | |
173 | ;; | |
174 | merlin) | |
175 | basic_machine=ns32k-utek | |
176 | os=-sysv | |
177 | ;; | |
178 | crds | unos) | |
179 | basic_machine=m68k-crds | |
180 | ;; | |
181 | encore | umax | mmax) | |
182 | basic_machine=ns32k-encore | |
41e8363a | 183 | os=-bsd |
84eba752 RS |
184 | ;; |
185 | genix) | |
186 | basic_machine=ns32k-ns | |
187 | ;; | |
188 | iris | iris4d) | |
189 | basic_machine=mips-sgi | |
fc769a06 RS |
190 | case $os in |
191 | -irix*) | |
192 | ;; | |
193 | *) | |
194 | os=-irix4 | |
195 | ;; | |
196 | esac | |
84eba752 RS |
197 | ;; |
198 | news | news700 | news800 | news900) | |
199 | basic_machine=m68k-sony | |
200 | os=-newsos | |
201 | ;; | |
202 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) | |
203 | basic_machine=m68000-att | |
204 | ;; | |
7c6d68c8 | 205 | 3b*) |
3d3ac9d0 | 206 | basic_machine=we32k-att |
7c6d68c8 | 207 | ;; |
84eba752 RS |
208 | delta | 3300 | motorola-3300 | motorola-delta \ |
209 | | 3300-motorola | delta-motorola) | |
210 | basic_machine=m68k-motorola | |
211 | ;; | |
212 | balance) | |
213 | basic_machine=ns32k-sequent | |
214 | os=-dynix | |
215 | ;; | |
216 | pc532) | |
217 | basic_machine=ns32k-pc532 | |
218 | ;; | |
219 | symmetry) | |
220 | basic_machine=i386-sequent | |
221 | os=-dynix | |
222 | ;; | |
223 | sun2) | |
224 | basic_machine=m68000-sun | |
225 | ;; | |
226 | sun2os3) | |
227 | basic_machine=m68000-sun | |
228 | os=-sunos3 | |
229 | ;; | |
230 | sun2os4) | |
231 | basic_machine=m68000-sun | |
232 | os=-sunos4 | |
233 | ;; | |
234 | sun3os3) | |
235 | basic_machine=m68k-sun | |
236 | os=-sunos3 | |
237 | ;; | |
238 | sun3os4) | |
239 | basic_machine=m68k-sun | |
240 | os=-sunos4 | |
241 | ;; | |
242 | sun4os3) | |
243 | basic_machine=sparc-sun | |
244 | os=-sunos3 | |
245 | ;; | |
246 | sun4os4) | |
247 | basic_machine=sparc-sun | |
248 | os=-sunos4 | |
249 | ;; | |
250 | sun3) | |
251 | basic_machine=m68k-sun | |
252 | ;; | |
253 | sun4) | |
254 | basic_machine=sparc-sun | |
255 | ;; | |
256 | pbd) | |
257 | basic_machine=sparc-tti | |
258 | ;; | |
259 | pbb) | |
260 | basic_machine=m68k-tti | |
261 | ;; | |
262 | sun386 | sun386i | roadrunner) | |
263 | basic_machine=i386-sun | |
264 | ;; | |
265 | ps2) | |
266 | basic_machine=i386-ibm | |
267 | ;; | |
3d3ac9d0 RS |
268 | fx2800) |
269 | basic_machine=i860-alliant | |
270 | ;; | |
84eba752 RS |
271 | next) |
272 | basic_machine=m68k-next | |
4be1e768 | 273 | os=-bsd |
84eba752 RS |
274 | ;; |
275 | amiga) | |
276 | basic_machine=m68k-cbm | |
277 | ;; | |
278 | hp9k3[2-9][0-9]) | |
279 | basic_machine=m68k-hp | |
280 | ;; | |
281 | hp9k31[0-9] | hp9k2[0-9][0-9]) | |
282 | basic_machine=m68000-hp | |
283 | ;; | |
91be9fb2 TG |
284 | hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) |
285 | basic_machine=hppa1.1-hp | |
84eba752 | 286 | ;; |
91be9fb2 TG |
287 | hp9k8[0-9][0-9] | hp8[0-9][0-9]) |
288 | basic_machine=hppa1.0-hp | |
c468d2d0 | 289 | ;; |
84eba752 RS |
290 | isi68 | isi) |
291 | basic_machine=m68k-isi | |
292 | os=-sysv | |
293 | ;; | |
294 | apollo68) | |
295 | basic_machine=m68k-apollo | |
296 | os=-sysv | |
297 | ;; | |
298 | altos | altos3068) | |
299 | basic_machine=m68k-altos | |
300 | ;; | |
301 | miniframe) | |
302 | basic_machine=m68000-convergent | |
303 | ;; | |
304 | tower | tower-32) | |
305 | basic_machine=m68k-ncr | |
306 | ;; | |
307 | news-3600 | risc-news) | |
308 | basic_machine=mips-sony | |
309 | os=-newsos | |
310 | ;; | |
3d3ac9d0 | 311 | decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn) |
84eba752 RS |
312 | basic_machine=mips-dec |
313 | ;; | |
314 | magnum | m3230) | |
315 | basic_machine=mips-mips | |
316 | os=-sysv | |
317 | ;; | |
318 | gmicro) | |
319 | basic_machine=tron-gmicro | |
320 | os=-sysv | |
321 | ;; | |
322 | rtpc | rtpc-*) | |
323 | basic_machine=romp-ibm | |
324 | ;; | |
325 | am29k) | |
326 | basic_machine=a29k-none | |
327 | os=-bsd | |
328 | ;; | |
329 | amdahl) | |
330 | basic_machine=580-amdahl | |
331 | os=-sysv | |
332 | ;; | |
333 | amigados) | |
334 | basic_machine=m68k-cbm | |
335 | os=-amigados | |
336 | ;; | |
337 | amigaunix | amix) | |
338 | basic_machine=m68k-cbm | |
d56f7c6c | 339 | os=-sysv4 |
84eba752 RS |
340 | ;; |
341 | cray | ymp) | |
342 | basic_machine=ymp-cray | |
343 | os=-unicos | |
344 | ;; | |
345 | cray2) | |
346 | basic_machine=cray2-cray | |
347 | os=-unicos | |
348 | ;; | |
349 | xmp) | |
350 | basic_machine=xmp-cray | |
351 | os=-unicos | |
352 | ;; | |
353 | delta88) | |
354 | basic_machine=m88k-motorola | |
355 | os=-m88kbcs | |
356 | ;; | |
357 | dpx2) | |
358 | basic_machine=m68k-bull | |
359 | os=-sysv | |
360 | ;; | |
361 | ebmon29k) | |
362 | basic_machine=a29k-amd | |
363 | os=-ebmon | |
364 | ;; | |
365 | h8300hds) | |
366 | basic_machine=h8300-hitachi | |
367 | os=-hds | |
368 | ;; | |
369 | harris) | |
370 | basic_machine=m88k-harris | |
371 | os=-m88kbcs | |
372 | ;; | |
373 | hp300bsd) | |
374 | basic_machine=m68k-hp | |
375 | os=-bsd | |
376 | ;; | |
377 | hp300hpux) | |
378 | basic_machine=m68k-hp | |
379 | os=-hpux | |
380 | ;; | |
381 | hp9k2[0-9][0-9] | hp9k31[0-9]) | |
382 | basic_machine=m68000-hp | |
383 | os=-hpux | |
384 | ;; | |
385 | hp9k3[2-9][0-9]) | |
386 | basic_machine=m68k-hp | |
387 | os=-hpux | |
388 | ;; | |
389 | ncr3000) | |
c468d2d0 | 390 | basic_machine=i486-ncr |
84eba752 RS |
391 | os=-sysv4 |
392 | ;; | |
393 | news1000) | |
394 | basic_machine=m68030-sony | |
395 | os=-newsos | |
396 | ;; | |
397 | nindy960) | |
398 | basic_machine=i960-intel | |
399 | os=-nindy | |
400 | ;; | |
401 | pn) | |
402 | basic_machine=pn-gould | |
403 | os=-sysv | |
404 | ;; | |
405 | np1) | |
406 | basic_machine=np1-gould | |
407 | os=-sysv | |
408 | ;; | |
409 | ultra3) | |
410 | basic_machine=a29k-nyu | |
411 | os=-sym1 | |
412 | ;; | |
413 | vxworks960) | |
414 | basic_machine=i960-wrs | |
415 | os=-vxworks | |
416 | ;; | |
417 | vxworks68) | |
418 | basic_machine=m68k-wrs | |
419 | os=-vxworks | |
420 | ;; | |
421 | none) | |
422 | basic_machine=none-none | |
423 | os=-none | |
424 | ;; | |
425 | ||
426 | # Here we handle the default manufacturer of certain CPU types. It is in | |
427 | # some cases the only manufacturer, in others, it is the most popular. | |
428 | mips) | |
429 | basic_machine=mips-mips | |
430 | ;; | |
431 | romp) | |
432 | basic_machine=romp-ibm | |
433 | ;; | |
434 | rs6000) | |
435 | basic_machine=rs6000-ibm | |
436 | ;; | |
437 | vax) | |
438 | basic_machine=vax-dec | |
439 | ;; | |
3d3ac9d0 RS |
440 | we32k) |
441 | basic_machine=we32k-att | |
442 | ;; | |
84eba752 RS |
443 | sparc) |
444 | basic_machine=sparc-sun | |
445 | ;; | |
84eba752 RS |
446 | *) |
447 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
448 | exit 1 | |
449 | ;; | |
450 | esac | |
451 | ||
452 | # Here we canonicalize certain aliases for manufacturers. | |
453 | case $basic_machine in | |
454 | *-digital*) | |
455 | basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` | |
456 | ;; | |
457 | *-commodore*) | |
458 | basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` | |
459 | ;; | |
460 | *) | |
461 | ;; | |
462 | esac | |
463 | ||
464 | # Decode manufacturer-specific aliases for certain operating systems. | |
465 | ||
466 | if [ "$os" ] | |
467 | then | |
468 | case $os in | |
469 | # First accept the basic system types. | |
470 | # The portable systems comes first. | |
471 | # Each alternative must end in a *, to match a version number. | |
472 | -bsd* | -sysv* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | |
473 | | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos* | -hpux* \ | |
d56f7c6c | 474 | | -unos* | -osf* | -luna* | -dgux* | -solari* | -sym* \ |
91be9fb2 | 475 | | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \ |
6d7afc4f RM |
476 | | -nindy* | -vxworks* | -ebmon* | -hds* | -m88kbcs* \ |
477 | | -riscos* | -linux* ) | |
84eba752 | 478 | ;; |
84eba752 | 479 | -osfrose*) |
a2ff7f8c | 480 | os=-osfrose |
84eba752 RS |
481 | ;; |
482 | -osf*) | |
a2ff7f8c | 483 | os=-osf |
84eba752 | 484 | ;; |
3fa9d981 CH |
485 | -utek*) |
486 | os=-bsd | |
487 | ;; | |
84eba752 RS |
488 | -dynix*) |
489 | os=-bsd | |
490 | ;; | |
491 | -acis*) | |
492 | os=-aos | |
493 | ;; | |
494 | -ctix* | -uts*) | |
495 | os=-sysv | |
496 | ;; | |
497 | -triton*) | |
498 | os=-sysv3 | |
499 | ;; | |
500 | -oss*) | |
501 | os=-sysv3 | |
502 | ;; | |
503 | -svr4) | |
504 | os=-sysv4 | |
505 | ;; | |
506 | -svr3) | |
507 | os=-sysv3 | |
508 | ;; | |
4f7113af RS |
509 | -none) |
510 | ;; | |
84eba752 RS |
511 | *) |
512 | # Get rid of the `-' at the beginning of $os. | |
513 | os=`echo $1 | sed 's/[^-]*-//'` | |
514 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 | |
515 | exit 1 | |
516 | ;; | |
517 | esac | |
518 | else | |
519 | ||
520 | # Here we handle the default operating systems that come with various machines. | |
521 | # The value should be what the vendor currently ships out the door with their | |
522 | # machine or put another way, the most popular os provided with the machine. | |
523 | case $basic_machine in | |
524 | *-dec | vax-*) | |
2e24869e | 525 | os=-ultrix4.2 |
84eba752 RS |
526 | ;; |
527 | i386-sun) | |
2e24869e | 528 | os=-sunos4.0.2 |
84eba752 RS |
529 | ;; |
530 | m68000-sun) | |
531 | os=-sunos3 | |
532 | # This also exists in the configure program, but was not the | |
533 | # default. | |
534 | # os=-sunos4 | |
535 | ;; | |
536 | *-tti) # must be before sparc entry or we get the wrong os. | |
537 | os=-sysv3 | |
538 | ;; | |
539 | sparc-* | *-sun) | |
2e24869e | 540 | os=-sunos4.1.1 |
84eba752 RS |
541 | ;; |
542 | *-ibm) | |
543 | os=-aix | |
544 | ;; | |
545 | *-hp) | |
546 | os=-hpux | |
547 | ;; | |
548 | *-sgi | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) | |
549 | os=-sysv | |
550 | ;; | |
551 | *-cbm) | |
552 | os=-amigados | |
553 | ;; | |
554 | *-dg) | |
555 | os=-dgux | |
556 | ;; | |
557 | *-dolphin) | |
558 | os=-sysv3 | |
559 | ;; | |
560 | m88k-omron*) | |
561 | os=-luna | |
562 | ;; | |
563 | *-crds) | |
564 | os=-unos | |
565 | ;; | |
566 | *-ns) | |
567 | os=-genix | |
568 | ;; | |
d8ab444e | 569 | i[34]86-*) |
67709096 | 570 | os=-sco3.2v2 |
84eba752 RS |
571 | ;; |
572 | *) | |
573 | os=-none | |
574 | ;; | |
575 | esac | |
576 | fi | |
577 | ||
578 | # Here we handle the case where we know the os, and the CPU type, but not the | |
579 | # manufacturer. We pick the logical manufacturer. | |
580 | vendor=unknown | |
581 | case $basic_machine in | |
582 | *-unknown) | |
583 | case $os in | |
584 | -sunos*) | |
585 | vendor=sun | |
586 | ;; | |
587 | -aix*) | |
588 | vendor=ibm | |
589 | ;; | |
590 | -hpux*) | |
591 | vendor=hp | |
592 | ;; | |
593 | -unos*) | |
594 | vendor=crds | |
595 | ;; | |
596 | -dgux*) | |
597 | vendor=dg | |
598 | ;; | |
599 | -luna*) | |
600 | vendor=omron | |
601 | ;; | |
602 | -genix*) | |
603 | vendor=ns | |
604 | ;; | |
605 | esac | |
606 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` | |
607 | ;; | |
608 | esac | |
609 | ||
610 | echo $basic_machine$os |