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0f2d19dd JB |
1 | #! /bin/sh |
2 | # Configuration validation subroutine script, version 1.1. | |
81b0353f | 3 | # Copyright (C) 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc. |
0f2d19dd JB |
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 | |
81b0353f | 6 | # can handle that machine. It does not imply ALL GNU software can. |
0f2d19dd JB |
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 | |
4cfac47d JB |
20 | # Foundation, Inc., 59 Temple Place - Suite 330, |
21 | # Boston, MA 02111-1307, USA. | |
0f2d19dd JB |
22 | |
23 | # As a special exception to the GNU General Public License, if you | |
24 | # distribute this file as part of a program that contains a | |
25 | # configuration script generated by Autoconf, you may include it under | |
26 | # the same distribution terms that you use for the rest of that program. | |
27 | ||
28 | # Configuration subroutine to validate and canonicalize a configuration type. | |
29 | # Supply the specified configuration type as an argument. | |
30 | # If it is invalid, we print an error message on stderr and exit with code 1. | |
31 | # Otherwise, we print the canonical config type on stdout and succeed. | |
32 | ||
33 | # This file is supposed to be the same for all GNU packages | |
34 | # and recognize all the CPU types, system types and aliases | |
35 | # that are meaningful with *any* GNU software. | |
36 | # Each package is responsible for reporting which valid configurations | |
37 | # it does not support. The user should be able to distinguish | |
38 | # a failure to support a valid configuration from a meaningless | |
39 | # configuration. | |
40 | ||
41 | # The goal of this file is to map all the various variations of a given | |
42 | # machine specification into a single specification in the form: | |
43 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | |
81b0353f JB |
44 | # or in some cases, the newer four-part form: |
45 | # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM | |
0f2d19dd JB |
46 | # It is wrong to echo any other type of specification. |
47 | ||
48 | if [ x$1 = x ] | |
49 | then | |
50 | echo Configuration name missing. 1>&2 | |
51 | echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 | |
52 | echo "or $0 ALIAS" 1>&2 | |
53 | echo where ALIAS is a recognized configuration type. 1>&2 | |
54 | exit 1 | |
55 | fi | |
56 | ||
57 | # First pass through any local machine types. | |
58 | case $1 in | |
59 | *local*) | |
60 | echo $1 | |
61 | exit 0 | |
62 | ;; | |
63 | *) | |
64 | ;; | |
65 | esac | |
66 | ||
81b0353f JB |
67 | # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). |
68 | # Here we must recognize all the valid KERNEL-OS combinations. | |
69 | maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` | |
70 | case $maybe_os in | |
71 | linux-gnu*) | |
72 | os=-$maybe_os | |
73 | basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` | |
74 | ;; | |
75 | *) | |
76 | basic_machine=`echo $1 | sed 's/-[^-]*$//'` | |
77 | if [ $basic_machine != $1 ] | |
78 | then os=`echo $1 | sed 's/.*-/-/'` | |
79 | else os=; fi | |
80 | ;; | |
81 | esac | |
0f2d19dd JB |
82 | |
83 | ### Let's recognize common machines as not being operating systems so | |
84 | ### that things like config.sub decstation-3100 work. We also | |
85 | ### recognize some manufacturers as not being operating systems, so we | |
86 | ### can provide default operating systems below. | |
87 | case $os in | |
88 | -sun*os*) | |
89 | # Prevent following clause from handling this invalid input. | |
90 | ;; | |
91 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ | |
92 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ | |
93 | -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ | |
94 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ | |
95 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ | |
81b0353f JB |
96 | -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ |
97 | -apple) | |
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98 | os= |
99 | basic_machine=$1 | |
100 | ;; | |
101 | -hiux*) | |
102 | os=-hiuxwe2 | |
103 | ;; | |
81b0353f JB |
104 | -sco5) |
105 | os=sco3.2v5 | |
106 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
107 | ;; | |
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108 | -sco4) |
109 | os=-sco3.2v4 | |
81b0353f | 110 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` |
0f2d19dd JB |
111 | ;; |
112 | -sco3.2.[4-9]*) | |
113 | os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` | |
81b0353f | 114 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` |
0f2d19dd JB |
115 | ;; |
116 | -sco3.2v[4-9]*) | |
117 | # Don't forget version if it is 3.2v4 or newer. | |
81b0353f | 118 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` |
0f2d19dd JB |
119 | ;; |
120 | -sco*) | |
121 | os=-sco3.2v2 | |
81b0353f | 122 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` |
0f2d19dd JB |
123 | ;; |
124 | -isc) | |
125 | os=-isc2.2 | |
81b0353f | 126 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` |
0f2d19dd JB |
127 | ;; |
128 | -clix*) | |
129 | basic_machine=clipper-intergraph | |
130 | ;; | |
131 | -isc*) | |
81b0353f | 132 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` |
0f2d19dd JB |
133 | ;; |
134 | -lynx*) | |
135 | os=-lynxos | |
136 | ;; | |
137 | -ptx*) | |
138 | basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` | |
139 | ;; | |
140 | -windowsnt*) | |
141 | os=`echo $os | sed -e 's/windowsnt/winnt/'` | |
142 | ;; | |
81b0353f JB |
143 | -psos*) |
144 | os=-psos | |
145 | ;; | |
0f2d19dd JB |
146 | esac |
147 | ||
148 | # Decode aliases for certain CPU-COMPANY combinations. | |
149 | case $basic_machine in | |
150 | # Recognize the basic CPU types without company name. | |
151 | # Some are omitted here because they have special meanings below. | |
81b0353f JB |
152 | tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arm \ |
153 | | arme[lb] | pyramid | mn10300 \ | |
154 | | tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \ | |
155 | | alpha | we32k | ns16k | clipper | i370 | sh \ | |
156 | | powerpc | powerpcle | 1750a | dsp16xx | mips64 | mipsel \ | |
0f2d19dd | 157 | | pdp11 | mips64el | mips64orion | mips64orionel \ |
81b0353f | 158 | | sparc | sparclet | sparclite | sparc64) |
0f2d19dd JB |
159 | basic_machine=$basic_machine-unknown |
160 | ;; | |
81b0353f JB |
161 | # We use `pc' rather than `unknown' |
162 | # because (1) that's what they normally are, and | |
163 | # (2) the word "unknown" tends to confuse beginning users. | |
164 | i[3456]86) | |
165 | basic_machine=$basic_machine-pc | |
166 | ;; | |
0f2d19dd JB |
167 | # Object if more than one company name word. |
168 | *-*-*) | |
169 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
170 | exit 1 | |
171 | ;; | |
172 | # Recognize the basic CPU types with company name. | |
81b0353f JB |
173 | vax-* | tahoe-* | i[3456]86-* | i860-* | m32r-* | m68k-* | m68000-* \ |
174 | | m88k-* | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \ | |
4cfac47d | 175 | | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \ |
0f2d19dd | 176 | | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \ |
81b0353f | 177 | | hppa-* | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \ |
0f2d19dd | 178 | | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \ |
4cfac47d | 179 | | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \ |
81b0353f | 180 | | mips64el-* | mips64orion-* | mips64orionel-* | f301-*) |
0f2d19dd JB |
181 | ;; |
182 | # Recognize the various machine names and aliases which stand | |
183 | # for a CPU type and a company and sometimes even an OS. | |
184 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) | |
185 | basic_machine=m68000-att | |
186 | ;; | |
187 | 3b*) | |
188 | basic_machine=we32k-att | |
189 | ;; | |
190 | alliant | fx80) | |
191 | basic_machine=fx80-alliant | |
192 | ;; | |
193 | altos | altos3068) | |
194 | basic_machine=m68k-altos | |
195 | ;; | |
196 | am29k) | |
197 | basic_machine=a29k-none | |
198 | os=-bsd | |
199 | ;; | |
200 | amdahl) | |
201 | basic_machine=580-amdahl | |
202 | os=-sysv | |
203 | ;; | |
204 | amiga | amiga-*) | |
205 | basic_machine=m68k-cbm | |
206 | ;; | |
207 | amigados) | |
208 | basic_machine=m68k-cbm | |
209 | os=-amigados | |
210 | ;; | |
211 | amigaunix | amix) | |
212 | basic_machine=m68k-cbm | |
213 | os=-sysv4 | |
214 | ;; | |
215 | apollo68) | |
216 | basic_machine=m68k-apollo | |
217 | os=-sysv | |
218 | ;; | |
81b0353f JB |
219 | aux) |
220 | basic_machine=m68k-apple | |
221 | os=-aux | |
222 | ;; | |
0f2d19dd JB |
223 | balance) |
224 | basic_machine=ns32k-sequent | |
225 | os=-dynix | |
226 | ;; | |
227 | convex-c1) | |
228 | basic_machine=c1-convex | |
229 | os=-bsd | |
230 | ;; | |
231 | convex-c2) | |
232 | basic_machine=c2-convex | |
233 | os=-bsd | |
234 | ;; | |
235 | convex-c32) | |
236 | basic_machine=c32-convex | |
237 | os=-bsd | |
238 | ;; | |
239 | convex-c34) | |
240 | basic_machine=c34-convex | |
241 | os=-bsd | |
242 | ;; | |
243 | convex-c38) | |
244 | basic_machine=c38-convex | |
245 | os=-bsd | |
246 | ;; | |
247 | cray | ymp) | |
248 | basic_machine=ymp-cray | |
249 | os=-unicos | |
250 | ;; | |
251 | cray2) | |
252 | basic_machine=cray2-cray | |
253 | os=-unicos | |
254 | ;; | |
81b0353f JB |
255 | [ctj]90-cray) |
256 | basic_machine=c90-cray | |
257 | os=-unicos | |
258 | ;; | |
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259 | crds | unos) |
260 | basic_machine=m68k-crds | |
261 | ;; | |
262 | da30 | da30-*) | |
263 | basic_machine=m68k-da30 | |
264 | ;; | |
265 | decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) | |
266 | basic_machine=mips-dec | |
267 | ;; | |
268 | delta | 3300 | motorola-3300 | motorola-delta \ | |
269 | | 3300-motorola | delta-motorola) | |
270 | basic_machine=m68k-motorola | |
271 | ;; | |
272 | delta88) | |
273 | basic_machine=m88k-motorola | |
274 | os=-sysv3 | |
275 | ;; | |
276 | dpx20 | dpx20-*) | |
277 | basic_machine=rs6000-bull | |
278 | os=-bosx | |
279 | ;; | |
280 | dpx2* | dpx2*-bull) | |
281 | basic_machine=m68k-bull | |
282 | os=-sysv3 | |
283 | ;; | |
284 | ebmon29k) | |
285 | basic_machine=a29k-amd | |
286 | os=-ebmon | |
287 | ;; | |
288 | elxsi) | |
289 | basic_machine=elxsi-elxsi | |
290 | os=-bsd | |
291 | ;; | |
292 | encore | umax | mmax) | |
293 | basic_machine=ns32k-encore | |
294 | ;; | |
295 | fx2800) | |
296 | basic_machine=i860-alliant | |
297 | ;; | |
298 | genix) | |
299 | basic_machine=ns32k-ns | |
300 | ;; | |
301 | gmicro) | |
302 | basic_machine=tron-gmicro | |
303 | os=-sysv | |
304 | ;; | |
305 | h3050r* | hiux*) | |
306 | basic_machine=hppa1.1-hitachi | |
307 | os=-hiuxwe2 | |
308 | ;; | |
309 | h8300hms) | |
310 | basic_machine=h8300-hitachi | |
311 | os=-hms | |
312 | ;; | |
313 | harris) | |
314 | basic_machine=m88k-harris | |
315 | os=-sysv3 | |
316 | ;; | |
317 | hp300-*) | |
318 | basic_machine=m68k-hp | |
319 | ;; | |
320 | hp300bsd) | |
321 | basic_machine=m68k-hp | |
322 | os=-bsd | |
323 | ;; | |
324 | hp300hpux) | |
325 | basic_machine=m68k-hp | |
326 | os=-hpux | |
327 | ;; | |
328 | hp9k2[0-9][0-9] | hp9k31[0-9]) | |
329 | basic_machine=m68000-hp | |
330 | ;; | |
331 | hp9k3[2-9][0-9]) | |
332 | basic_machine=m68k-hp | |
333 | ;; | |
334 | hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) | |
335 | basic_machine=hppa1.1-hp | |
336 | ;; | |
337 | hp9k8[0-9][0-9] | hp8[0-9][0-9]) | |
338 | basic_machine=hppa1.0-hp | |
339 | ;; | |
81b0353f JB |
340 | hppa-next) |
341 | os=-nextstep3 | |
342 | ;; | |
0f2d19dd JB |
343 | i370-ibm* | ibm*) |
344 | basic_machine=i370-ibm | |
345 | os=-mvs | |
346 | ;; | |
347 | # I'm not sure what "Sysv32" means. Should this be sysv3.2? | |
81b0353f JB |
348 | i[3456]86v32) |
349 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
0f2d19dd JB |
350 | os=-sysv32 |
351 | ;; | |
81b0353f JB |
352 | i[3456]86v4*) |
353 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
0f2d19dd JB |
354 | os=-sysv4 |
355 | ;; | |
81b0353f JB |
356 | i[3456]86v) |
357 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
0f2d19dd JB |
358 | os=-sysv |
359 | ;; | |
81b0353f JB |
360 | i[3456]86sol2) |
361 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
0f2d19dd JB |
362 | os=-solaris2 |
363 | ;; | |
364 | iris | iris4d) | |
365 | basic_machine=mips-sgi | |
366 | case $os in | |
367 | -irix*) | |
368 | ;; | |
369 | *) | |
370 | os=-irix4 | |
371 | ;; | |
372 | esac | |
373 | ;; | |
374 | isi68 | isi) | |
375 | basic_machine=m68k-isi | |
376 | os=-sysv | |
377 | ;; | |
378 | m88k-omron*) | |
379 | basic_machine=m88k-omron | |
380 | ;; | |
381 | magnum | m3230) | |
382 | basic_machine=mips-mips | |
383 | os=-sysv | |
384 | ;; | |
385 | merlin) | |
386 | basic_machine=ns32k-utek | |
387 | os=-sysv | |
388 | ;; | |
389 | miniframe) | |
390 | basic_machine=m68000-convergent | |
391 | ;; | |
81b0353f JB |
392 | mipsel*-linux*) |
393 | basic_machine=mipsel-unknown | |
394 | os=-linux | |
395 | ;; | |
396 | mips*-linux*) | |
397 | basic_machine=mips-unknown | |
398 | os=-linux | |
399 | ;; | |
0f2d19dd JB |
400 | mips3*-*) |
401 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` | |
402 | ;; | |
403 | mips3*) | |
404 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown | |
405 | ;; | |
406 | ncr3000) | |
407 | basic_machine=i486-ncr | |
408 | os=-sysv4 | |
409 | ;; | |
410 | news | news700 | news800 | news900) | |
411 | basic_machine=m68k-sony | |
412 | os=-newsos | |
413 | ;; | |
414 | news1000) | |
415 | basic_machine=m68030-sony | |
416 | os=-newsos | |
417 | ;; | |
418 | news-3600 | risc-news) | |
419 | basic_machine=mips-sony | |
420 | os=-newsos | |
421 | ;; | |
422 | next | m*-next ) | |
423 | basic_machine=m68k-next | |
424 | case $os in | |
425 | -nextstep* ) | |
426 | ;; | |
427 | -ns2*) | |
428 | os=-nextstep2 | |
429 | ;; | |
430 | *) | |
431 | os=-nextstep3 | |
432 | ;; | |
433 | esac | |
434 | ;; | |
435 | nh3000) | |
436 | basic_machine=m68k-harris | |
437 | os=-cxux | |
438 | ;; | |
439 | nh[45]000) | |
440 | basic_machine=m88k-harris | |
441 | os=-cxux | |
442 | ;; | |
443 | nindy960) | |
444 | basic_machine=i960-intel | |
445 | os=-nindy | |
446 | ;; | |
447 | np1) | |
448 | basic_machine=np1-gould | |
449 | ;; | |
450 | pa-hitachi) | |
451 | basic_machine=hppa1.1-hitachi | |
452 | os=-hiuxwe2 | |
453 | ;; | |
454 | paragon) | |
455 | basic_machine=i860-intel | |
456 | os=-osf | |
457 | ;; | |
458 | pbd) | |
459 | basic_machine=sparc-tti | |
460 | ;; | |
461 | pbb) | |
462 | basic_machine=m68k-tti | |
463 | ;; | |
464 | pc532 | pc532-*) | |
465 | basic_machine=ns32k-pc532 | |
466 | ;; | |
81b0353f | 467 | pentium | p5) |
4cfac47d JB |
468 | basic_machine=i586-intel |
469 | ;; | |
81b0353f JB |
470 | pentiumpro | p6) |
471 | basic_machine=i686-intel | |
472 | ;; | |
473 | pentium-* | p5-*) | |
4cfac47d JB |
474 | basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` |
475 | ;; | |
81b0353f JB |
476 | pentiumpro-* | p6-*) |
477 | basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` | |
478 | ;; | |
4cfac47d JB |
479 | k5) |
480 | # We don't have specific support for AMD's K5 yet, so just call it a Pentium | |
481 | basic_machine=i586-amd | |
482 | ;; | |
483 | nexen) | |
484 | # We don't have specific support for Nexgen yet, so just call it a Pentium | |
485 | basic_machine=i586-nexgen | |
0f2d19dd JB |
486 | ;; |
487 | pn) | |
488 | basic_machine=pn-gould | |
489 | ;; | |
4cfac47d JB |
490 | power) basic_machine=rs6000-ibm |
491 | ;; | |
492 | ppc) basic_machine=powerpc-unknown | |
493 | ;; | |
494 | ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` | |
495 | ;; | |
496 | ppcle | powerpclittle | ppc-le | powerpc-little) | |
497 | basic_machine=powerpcle-unknown | |
498 | ;; | |
499 | ppcle-* | powerpclittle-*) | |
500 | basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` | |
501 | ;; | |
0f2d19dd JB |
502 | ps2) |
503 | basic_machine=i386-ibm | |
504 | ;; | |
505 | rm[46]00) | |
506 | basic_machine=mips-siemens | |
507 | ;; | |
508 | rtpc | rtpc-*) | |
509 | basic_machine=romp-ibm | |
510 | ;; | |
511 | sequent) | |
512 | basic_machine=i386-sequent | |
513 | ;; | |
514 | sh) | |
515 | basic_machine=sh-hitachi | |
516 | os=-hms | |
517 | ;; | |
518 | sps7) | |
519 | basic_machine=m68k-bull | |
520 | os=-sysv2 | |
521 | ;; | |
522 | spur) | |
523 | basic_machine=spur-unknown | |
524 | ;; | |
525 | sun2) | |
526 | basic_machine=m68000-sun | |
527 | ;; | |
528 | sun2os3) | |
529 | basic_machine=m68000-sun | |
530 | os=-sunos3 | |
531 | ;; | |
532 | sun2os4) | |
533 | basic_machine=m68000-sun | |
534 | os=-sunos4 | |
535 | ;; | |
536 | sun3os3) | |
537 | basic_machine=m68k-sun | |
538 | os=-sunos3 | |
539 | ;; | |
540 | sun3os4) | |
541 | basic_machine=m68k-sun | |
542 | os=-sunos4 | |
543 | ;; | |
544 | sun4os3) | |
545 | basic_machine=sparc-sun | |
546 | os=-sunos3 | |
547 | ;; | |
548 | sun4os4) | |
549 | basic_machine=sparc-sun | |
550 | os=-sunos4 | |
551 | ;; | |
552 | sun4sol2) | |
553 | basic_machine=sparc-sun | |
554 | os=-solaris2 | |
555 | ;; | |
556 | sun3 | sun3-*) | |
557 | basic_machine=m68k-sun | |
558 | ;; | |
559 | sun4) | |
560 | basic_machine=sparc-sun | |
561 | ;; | |
562 | sun386 | sun386i | roadrunner) | |
563 | basic_machine=i386-sun | |
564 | ;; | |
565 | symmetry) | |
566 | basic_machine=i386-sequent | |
567 | os=-dynix | |
568 | ;; | |
569 | tower | tower-32) | |
570 | basic_machine=m68k-ncr | |
571 | ;; | |
572 | udi29k) | |
573 | basic_machine=a29k-amd | |
574 | os=-udi | |
575 | ;; | |
576 | ultra3) | |
577 | basic_machine=a29k-nyu | |
578 | os=-sym1 | |
579 | ;; | |
580 | vaxv) | |
581 | basic_machine=vax-dec | |
582 | os=-sysv | |
583 | ;; | |
584 | vms) | |
585 | basic_machine=vax-dec | |
586 | os=-vms | |
587 | ;; | |
81b0353f JB |
588 | vpp*|vx|vx-*) |
589 | basic_machine=f301-fujitsu | |
590 | ;; | |
0f2d19dd JB |
591 | vxworks960) |
592 | basic_machine=i960-wrs | |
593 | os=-vxworks | |
594 | ;; | |
595 | vxworks68) | |
596 | basic_machine=m68k-wrs | |
597 | os=-vxworks | |
598 | ;; | |
4cfac47d JB |
599 | vxworks29k) |
600 | basic_machine=a29k-wrs | |
601 | os=-vxworks | |
602 | ;; | |
0f2d19dd JB |
603 | xmp) |
604 | basic_machine=xmp-cray | |
605 | os=-unicos | |
606 | ;; | |
607 | xps | xps100) | |
608 | basic_machine=xps100-honeywell | |
609 | ;; | |
610 | none) | |
611 | basic_machine=none-none | |
612 | os=-none | |
613 | ;; | |
614 | ||
615 | # Here we handle the default manufacturer of certain CPU types. It is in | |
616 | # some cases the only manufacturer, in others, it is the most popular. | |
617 | mips) | |
81b0353f JB |
618 | if [ x$os = x-linux ]; then |
619 | basic_machine=mips-unknown | |
620 | else | |
621 | basic_machine=mips-mips | |
622 | fi | |
0f2d19dd JB |
623 | ;; |
624 | romp) | |
625 | basic_machine=romp-ibm | |
626 | ;; | |
627 | rs6000) | |
628 | basic_machine=rs6000-ibm | |
629 | ;; | |
630 | vax) | |
631 | basic_machine=vax-dec | |
632 | ;; | |
633 | pdp11) | |
634 | basic_machine=pdp11-dec | |
635 | ;; | |
636 | we32k) | |
637 | basic_machine=we32k-att | |
638 | ;; | |
639 | sparc) | |
640 | basic_machine=sparc-sun | |
641 | ;; | |
642 | cydra) | |
643 | basic_machine=cydra-cydrome | |
644 | ;; | |
645 | orion) | |
646 | basic_machine=orion-highlevel | |
647 | ;; | |
648 | orion105) | |
649 | basic_machine=clipper-highlevel | |
650 | ;; | |
651 | *) | |
652 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
653 | exit 1 | |
654 | ;; | |
655 | esac | |
656 | ||
657 | # Here we canonicalize certain aliases for manufacturers. | |
658 | case $basic_machine in | |
659 | *-digital*) | |
660 | basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` | |
661 | ;; | |
662 | *-commodore*) | |
663 | basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` | |
664 | ;; | |
665 | *) | |
666 | ;; | |
667 | esac | |
668 | ||
669 | # Decode manufacturer-specific aliases for certain operating systems. | |
670 | ||
671 | if [ x"$os" != x"" ] | |
672 | then | |
673 | case $os in | |
81b0353f JB |
674 | # First match some system type aliases |
675 | # that might get confused with valid system types. | |
0f2d19dd JB |
676 | # -solaris* is a basic system type, with this one exception. |
677 | -solaris1 | -solaris1.*) | |
678 | os=`echo $os | sed -e 's|solaris1|sunos4|'` | |
679 | ;; | |
680 | -solaris) | |
681 | os=-solaris2 | |
682 | ;; | |
683 | -unixware* | svr4*) | |
684 | os=-sysv4 | |
685 | ;; | |
686 | -gnu/linux*) | |
81b0353f | 687 | os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` |
0f2d19dd JB |
688 | ;; |
689 | # First accept the basic system types. | |
690 | # The portable systems comes first. | |
4cfac47d | 691 | # Each alternative MUST END IN A *, to match a version number. |
0f2d19dd JB |
692 | # -sysv* is not here because it comes later, after sysvr4. |
693 | -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | |
81b0353f | 694 | | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ |
0f2d19dd | 695 | | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ |
81b0353f JB |
696 | | -amigados* | -msdos* | -newsos* | -unicos* | -aof* | -aos* \ |
697 | | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | |
698 | | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | |
699 | | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ | |
0f2d19dd | 700 | | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \ |
4cfac47d | 701 | | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ |
81b0353f JB |
702 | | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ |
703 | | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | |
704 | | -linux-gnu* | -uxpv*) | |
4cfac47d JB |
705 | # Remember, each alternative MUST END IN *, to match a version number. |
706 | ;; | |
81b0353f JB |
707 | -linux*) |
708 | os=`echo $os | sed -e 's|linux|linux-gnu|'` | |
709 | ;; | |
0f2d19dd JB |
710 | -sunos5*) |
711 | os=`echo $os | sed -e 's|sunos5|solaris2|'` | |
712 | ;; | |
713 | -sunos6*) | |
714 | os=`echo $os | sed -e 's|sunos6|solaris3|'` | |
715 | ;; | |
716 | -osfrose*) | |
717 | os=-osfrose | |
718 | ;; | |
719 | -osf*) | |
720 | os=-osf | |
721 | ;; | |
722 | -utek*) | |
723 | os=-bsd | |
724 | ;; | |
725 | -dynix*) | |
726 | os=-bsd | |
727 | ;; | |
728 | -acis*) | |
729 | os=-aos | |
730 | ;; | |
731 | -ctix* | -uts*) | |
732 | os=-sysv | |
733 | ;; | |
81b0353f JB |
734 | -ns2 ) |
735 | os=-nextstep2 | |
736 | ;; | |
0f2d19dd JB |
737 | # Preserve the version number of sinix5. |
738 | -sinix5.*) | |
739 | os=`echo $os | sed -e 's|sinix|sysv|'` | |
740 | ;; | |
741 | -sinix*) | |
742 | os=-sysv4 | |
743 | ;; | |
744 | -triton*) | |
745 | os=-sysv3 | |
746 | ;; | |
747 | -oss*) | |
748 | os=-sysv3 | |
749 | ;; | |
750 | -svr4) | |
751 | os=-sysv4 | |
752 | ;; | |
753 | -svr3) | |
754 | os=-sysv3 | |
755 | ;; | |
756 | -sysvr4) | |
757 | os=-sysv4 | |
758 | ;; | |
759 | # This must come after -sysvr4. | |
760 | -sysv*) | |
761 | ;; | |
762 | -xenix) | |
763 | os=-xenix | |
764 | ;; | |
765 | -none) | |
766 | ;; | |
767 | *) | |
768 | # Get rid of the `-' at the beginning of $os. | |
769 | os=`echo $os | sed 's/[^-]*-//'` | |
770 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 | |
771 | exit 1 | |
772 | ;; | |
773 | esac | |
774 | else | |
775 | ||
776 | # Here we handle the default operating systems that come with various machines. | |
777 | # The value should be what the vendor currently ships out the door with their | |
778 | # machine or put another way, the most popular os provided with the machine. | |
779 | ||
780 | # Note that if you're going to try to match "-MANUFACTURER" here (say, | |
781 | # "-sun"), then you have to tell the case statement up towards the top | |
782 | # that MANUFACTURER isn't an operating system. Otherwise, code above | |
783 | # will signal an error saying that MANUFACTURER isn't an operating | |
784 | # system, and we'll never get to this point. | |
785 | ||
786 | case $basic_machine in | |
787 | *-acorn) | |
788 | os=-riscix1.2 | |
789 | ;; | |
4cfac47d JB |
790 | arm*-semi) |
791 | os=-aout | |
792 | ;; | |
0f2d19dd JB |
793 | pdp11-*) |
794 | os=-none | |
795 | ;; | |
796 | *-dec | vax-*) | |
797 | os=-ultrix4.2 | |
798 | ;; | |
799 | m68*-apollo) | |
800 | os=-domain | |
801 | ;; | |
802 | i386-sun) | |
803 | os=-sunos4.0.2 | |
804 | ;; | |
805 | m68000-sun) | |
806 | os=-sunos3 | |
807 | # This also exists in the configure program, but was not the | |
808 | # default. | |
809 | # os=-sunos4 | |
810 | ;; | |
811 | *-tti) # must be before sparc entry or we get the wrong os. | |
812 | os=-sysv3 | |
813 | ;; | |
814 | sparc-* | *-sun) | |
815 | os=-sunos4.1.1 | |
816 | ;; | |
817 | *-ibm) | |
818 | os=-aix | |
819 | ;; | |
820 | *-hp) | |
821 | os=-hpux | |
822 | ;; | |
823 | *-hitachi) | |
824 | os=-hiux | |
825 | ;; | |
826 | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) | |
827 | os=-sysv | |
828 | ;; | |
829 | *-cbm) | |
830 | os=-amigados | |
831 | ;; | |
832 | *-dg) | |
833 | os=-dgux | |
834 | ;; | |
835 | *-dolphin) | |
836 | os=-sysv3 | |
837 | ;; | |
838 | m68k-ccur) | |
839 | os=-rtu | |
840 | ;; | |
841 | m88k-omron*) | |
842 | os=-luna | |
843 | ;; | |
81b0353f JB |
844 | *-next ) |
845 | os=-nextstep | |
846 | ;; | |
0f2d19dd JB |
847 | *-sequent) |
848 | os=-ptx | |
849 | ;; | |
850 | *-crds) | |
851 | os=-unos | |
852 | ;; | |
853 | *-ns) | |
854 | os=-genix | |
855 | ;; | |
856 | i370-*) | |
857 | os=-mvs | |
858 | ;; | |
859 | *-next) | |
860 | os=-nextstep3 | |
861 | ;; | |
862 | *-gould) | |
863 | os=-sysv | |
864 | ;; | |
865 | *-highlevel) | |
866 | os=-bsd | |
867 | ;; | |
868 | *-encore) | |
869 | os=-bsd | |
870 | ;; | |
871 | *-sgi) | |
872 | os=-irix | |
873 | ;; | |
874 | *-siemens) | |
875 | os=-sysv4 | |
876 | ;; | |
877 | *-masscomp) | |
878 | os=-rtu | |
879 | ;; | |
81b0353f JB |
880 | f301-fujitsu) |
881 | os=-uxpv | |
882 | ;; | |
0f2d19dd JB |
883 | *) |
884 | os=-none | |
885 | ;; | |
886 | esac | |
887 | fi | |
888 | ||
889 | # Here we handle the case where we know the os, and the CPU type, but not the | |
890 | # manufacturer. We pick the logical manufacturer. | |
891 | vendor=unknown | |
892 | case $basic_machine in | |
893 | *-unknown) | |
894 | case $os in | |
895 | -riscix*) | |
896 | vendor=acorn | |
897 | ;; | |
898 | -sunos*) | |
899 | vendor=sun | |
900 | ;; | |
0f2d19dd JB |
901 | -aix*) |
902 | vendor=ibm | |
903 | ;; | |
904 | -hpux*) | |
905 | vendor=hp | |
906 | ;; | |
907 | -hiux*) | |
908 | vendor=hitachi | |
909 | ;; | |
910 | -unos*) | |
911 | vendor=crds | |
912 | ;; | |
913 | -dgux*) | |
914 | vendor=dg | |
915 | ;; | |
916 | -luna*) | |
917 | vendor=omron | |
918 | ;; | |
919 | -genix*) | |
920 | vendor=ns | |
921 | ;; | |
922 | -mvs*) | |
923 | vendor=ibm | |
924 | ;; | |
925 | -ptx*) | |
926 | vendor=sequent | |
927 | ;; | |
81b0353f | 928 | -vxsim* | -vxworks*) |
0f2d19dd JB |
929 | vendor=wrs |
930 | ;; | |
81b0353f JB |
931 | -aux*) |
932 | vendor=apple | |
933 | ;; | |
0f2d19dd JB |
934 | esac |
935 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` | |
936 | ;; | |
937 | esac | |
938 | ||
939 | echo $basic_machine$os |