Commit | Line | Data |
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fb955dfa | 1 | #!/bin/sh |
fc5546c7 | 2 | # Configuration validation subroutine script, version 1.1. |
d699cb47 | 3 | # Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc. |
955e036a RS |
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. | |
764954ef DM |
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. | |
fb955dfa | 21 | |
764954ef DM |
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 program. | |
fb955dfa RS |
26 | |
27 | # Configuration subroutine to validate and canonicalize a configuration type. | |
28 | # Supply the specified configuration type as an argument. | |
29 | # If it is invalid, we print an error message on stderr and exit with code 1. | |
30 | # Otherwise, we print the canonical config type on stdout and succeed. | |
31 | ||
32 | # This file is supposed to be the same for all GNU packages | |
33 | # and recognize all the CPU types, system types and aliases | |
34 | # that are meaningful with *any* GNU software. | |
35 | # Each package is responsible for reporting which valid configurations | |
36 | # it does not support. The user should be able to distinguish | |
37 | # a failure to support a valid configuration from a meaningless | |
38 | # configuration. | |
39 | ||
40 | # The goal of this file is to map all the various variations of a given | |
41 | # machine specification into a single specification in the form: | |
42 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | |
efc3fd67 | 43 | # It is wrong to echo any other type of specification. |
fb955dfa RS |
44 | |
45 | # First pass through any local machine types. | |
46 | case $1 in | |
47 | *local*) | |
48 | echo $1 | |
49 | exit 0 | |
50 | ;; | |
51 | *) | |
52 | ;; | |
53 | esac | |
54 | ||
55 | # Separate what the user gave into CPU-COMPANY and OS (if any). | |
56 | basic_machine=`echo $1 | sed 's/-[^-]*$//'` | |
57 | if [ $basic_machine != $1 ] | |
58 | then os=`echo $1 | sed 's/.*-/-/'` | |
59 | else os=; fi | |
60 | ||
efc3fd67 JB |
61 | ### Let's recognize common machines as not being operating systems so |
62 | ### that things like config.sub decstation-3100 work. We also | |
63 | ### recognize some manufacturers as not being operating systems, so we | |
64 | ### can provide default operating systems below. | |
fb955dfa | 65 | case $os in |
1f532861 RS |
66 | -sun*os*) |
67 | # Prevent following clause from handling this invalid input. | |
68 | ;; | |
fb955dfa RS |
69 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ |
70 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ | |
a975e06d | 71 | -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ |
867c43c4 | 72 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ |
fb955dfa | 73 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ |
efc3fd67 | 74 | -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp ) |
fb955dfa RS |
75 | os= |
76 | basic_machine=$1 | |
77 | ;; | |
9e976cfa | 78 | -hiux*) |
d699cb47 | 79 | os=-hiuxwe2 |
9e976cfa | 80 | ;; |
d05b1883 RS |
81 | -sco4) |
82 | os=-sco3.2v4 | |
83 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` | |
84 | ;; | |
85 | -sco3.2.[4-9]*) | |
86 | os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` | |
87 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` | |
88 | ;; | |
cf7a78db RS |
89 | -sco3.2v[4-9]*) |
90 | # Don't forget version if it is 3.2v4 or newer. | |
7617f113 | 91 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` |
cf7a78db | 92 | ;; |
fb955dfa | 93 | -sco*) |
f9f15513 | 94 | os=-sco3.2v2 |
7617f113 | 95 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` |
fb955dfa | 96 | ;; |
efc3fd67 JB |
97 | -isc) |
98 | os=-isc2.2 | |
7617f113 | 99 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` |
efc3fd67 | 100 | ;; |
de025efd RS |
101 | -clix*) |
102 | basic_machine=clipper-intergraph | |
103 | ;; | |
fb955dfa | 104 | -isc*) |
7617f113 | 105 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` |
fb955dfa | 106 | ;; |
4c934a4d JW |
107 | -lynx) |
108 | os=-lynxos | |
109 | ;; | |
b7f0280f RK |
110 | -ptx*) |
111 | basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` | |
112 | ;; | |
faa4bf12 RK |
113 | -windowsnt*) |
114 | os=`echo $os | sed -e 's/windowsnt/winnt/'` | |
115 | ;; | |
fb955dfa RS |
116 | esac |
117 | ||
118 | # Decode aliases for certain CPU-COMPANY combinations. | |
119 | case $basic_machine in | |
665eef22 | 120 | # Recognize the basic CPU types without company name. |
fb955dfa | 121 | # Some are omitted here because they have special meanings below. |
535cca31 | 122 | tahoe | i[345]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \ |
6ca8e64c | 123 | | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \ |
7090d1e6 | 124 | | alpha | we32k | ns16k | clipper | sparclite | i370 | sh \ |
23890221 | 125 | | powerpc | sparc64 | 1750a | dsp16xx | mips64 | mipsel \ |
c157a899 | 126 | | pdp11 | mips64el | mips64orion | mips64orionel ) |
fb955dfa RS |
127 | basic_machine=$basic_machine-unknown |
128 | ;; | |
1f532861 RS |
129 | # Object if more than one company name word. |
130 | *-*-*) | |
131 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
132 | exit 1 | |
133 | ;; | |
665eef22 | 134 | # Recognize the basic CPU types with company name. |
535cca31 | 135 | vax-* | tahoe-* | i[345]86-* | i860-* | m68k-* | m68000-* | m88k-* \ |
fb955dfa RS |
136 | | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \ |
137 | | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ | |
138 | | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \ | |
efc3fd67 | 139 | | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \ |
d63887ad | 140 | | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \ |
c157a899 | 141 | | pdp11-* | sh-* | powerpc-* | sparc64-* | mips64-* | mipsel-* \ |
23890221 | 142 | | mips64el-* | mips64orion-* | mips64orionel-* ) |
fb955dfa | 143 | ;; |
f8710542 DE |
144 | # Recognize the various machine names and aliases which stand |
145 | # for a CPU type and a company and sometimes even an OS. | |
e65767df RS |
146 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) |
147 | basic_machine=m68000-att | |
fb955dfa | 148 | ;; |
e65767df RS |
149 | 3b*) |
150 | basic_machine=we32k-att | |
fb955dfa | 151 | ;; |
e65767df RS |
152 | alliant | fx80) |
153 | basic_machine=fx80-alliant | |
f449890c | 154 | ;; |
e65767df RS |
155 | altos | altos3068) |
156 | basic_machine=m68k-altos | |
fb955dfa | 157 | ;; |
e65767df RS |
158 | am29k) |
159 | basic_machine=a29k-none | |
160 | os=-bsd | |
d019125e | 161 | ;; |
e65767df RS |
162 | amdahl) |
163 | basic_machine=580-amdahl | |
ad6023b3 RS |
164 | os=-sysv |
165 | ;; | |
275cb364 | 166 | amiga | amiga-*) |
e65767df | 167 | basic_machine=m68k-cbm |
096fbe81 | 168 | ;; |
e65767df RS |
169 | amigados) |
170 | basic_machine=m68k-cbm | |
171 | os=-amigados | |
fb955dfa | 172 | ;; |
e65767df RS |
173 | amigaunix | amix) |
174 | basic_machine=m68k-cbm | |
175 | os=-sysv4 | |
281f8b09 | 176 | ;; |
e65767df RS |
177 | apollo68) |
178 | basic_machine=m68k-apollo | |
179 | os=-sysv | |
180 | ;; | |
181 | balance) | |
182 | basic_machine=ns32k-sequent | |
183 | os=-dynix | |
fb955dfa RS |
184 | ;; |
185 | convex-c1) | |
186 | basic_machine=c1-convex | |
187 | os=-bsd | |
188 | ;; | |
189 | convex-c2) | |
190 | basic_machine=c2-convex | |
191 | os=-bsd | |
192 | ;; | |
193 | convex-c32) | |
194 | basic_machine=c32-convex | |
195 | os=-bsd | |
196 | ;; | |
197 | convex-c34) | |
198 | basic_machine=c34-convex | |
199 | os=-bsd | |
200 | ;; | |
201 | convex-c38) | |
202 | basic_machine=c38-convex | |
203 | os=-bsd | |
204 | ;; | |
e65767df RS |
205 | cray | ymp) |
206 | basic_machine=ymp-cray | |
207 | os=-unicos | |
fb955dfa | 208 | ;; |
e65767df RS |
209 | cray2) |
210 | basic_machine=cray2-cray | |
211 | os=-unicos | |
fb955dfa RS |
212 | ;; |
213 | crds | unos) | |
214 | basic_machine=m68k-crds | |
215 | ;; | |
275cb364 CH |
216 | da30 | da30-*) |
217 | basic_machine=m68k-da30 | |
218 | ;; | |
219 | decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) | |
e65767df | 220 | basic_machine=mips-dec |
51cbdde3 | 221 | ;; |
fb955dfa RS |
222 | delta | 3300 | motorola-3300 | motorola-delta \ |
223 | | 3300-motorola | delta-motorola) | |
224 | basic_machine=m68k-motorola | |
225 | ;; | |
e65767df RS |
226 | delta88) |
227 | basic_machine=m88k-motorola | |
228 | os=-sysv3 | |
fb955dfa | 229 | ;; |
253bce3d RK |
230 | dpx20 | dpx20-*) |
231 | basic_machine=rs6000-bull | |
232 | os=-bosx | |
233 | ;; | |
e65767df RS |
234 | dpx2* | dpx2*-bull) |
235 | basic_machine=m68k-bull | |
236 | os=-sysv3 | |
fb955dfa | 237 | ;; |
e65767df RS |
238 | ebmon29k) |
239 | basic_machine=a29k-amd | |
240 | os=-ebmon | |
fb955dfa | 241 | ;; |
e65767df RS |
242 | elxsi) |
243 | basic_machine=elxsi-elxsi | |
244 | os=-bsd | |
fb955dfa | 245 | ;; |
e65767df RS |
246 | encore | umax | mmax) |
247 | basic_machine=ns32k-encore | |
fb955dfa | 248 | ;; |
e65767df RS |
249 | fx2800) |
250 | basic_machine=i860-alliant | |
fb955dfa | 251 | ;; |
e65767df RS |
252 | genix) |
253 | basic_machine=ns32k-ns | |
fb955dfa | 254 | ;; |
e65767df RS |
255 | gmicro) |
256 | basic_machine=tron-gmicro | |
257 | os=-sysv | |
fb955dfa | 258 | ;; |
e65767df RS |
259 | h3050r* | hiux*) |
260 | basic_machine=hppa1.1-hitachi | |
261 | os=-hiuxwe2 | |
fb955dfa | 262 | ;; |
e65767df RS |
263 | h8300hms) |
264 | basic_machine=h8300-hitachi | |
265 | os=-hms | |
fb955dfa | 266 | ;; |
e65767df RS |
267 | harris) |
268 | basic_machine=m88k-harris | |
269 | os=-sysv3 | |
3c9da312 | 270 | ;; |
275cb364 CH |
271 | hp300-*) |
272 | basic_machine=m68k-hp | |
273 | ;; | |
e65767df RS |
274 | hp300bsd) |
275 | basic_machine=m68k-hp | |
6e280b45 | 276 | os=-bsd |
fb955dfa | 277 | ;; |
e65767df RS |
278 | hp300hpux) |
279 | basic_machine=m68k-hp | |
280 | os=-hpux | |
efc3fd67 | 281 | ;; |
e65767df RS |
282 | hp9k2[0-9][0-9] | hp9k31[0-9]) |
283 | basic_machine=m68000-hp | |
efc3fd67 | 284 | ;; |
fb955dfa RS |
285 | hp9k3[2-9][0-9]) |
286 | basic_machine=m68k-hp | |
287 | ;; | |
3c701376 TG |
288 | hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) |
289 | basic_machine=hppa1.1-hp | |
fb955dfa | 290 | ;; |
3c701376 TG |
291 | hp9k8[0-9][0-9] | hp8[0-9][0-9]) |
292 | basic_machine=hppa1.0-hp | |
d019125e | 293 | ;; |
e65767df RS |
294 | i370-ibm* | ibm*) |
295 | basic_machine=i370-ibm | |
296 | os=-mvs | |
9e976cfa | 297 | ;; |
e65767df | 298 | # I'm not sure what "Sysv32" means. Should this be sysv3.2? |
535cca31 | 299 | i[345]86v32) |
e65767df RS |
300 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` |
301 | os=-sysv32 | |
302 | ;; | |
535cca31 | 303 | i[345]86v4*) |
e65767df RS |
304 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` |
305 | os=-sysv4 | |
306 | ;; | |
535cca31 | 307 | i[345]86v) |
e65767df RS |
308 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` |
309 | os=-sysv | |
310 | ;; | |
535cca31 | 311 | i[345]86sol2) |
e65767df RS |
312 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` |
313 | os=-solaris2 | |
314 | ;; | |
315 | iris | iris4d) | |
316 | basic_machine=mips-sgi | |
317 | case $os in | |
318 | -irix*) | |
319 | ;; | |
320 | *) | |
321 | os=-irix4 | |
322 | ;; | |
323 | esac | |
9e976cfa | 324 | ;; |
fb955dfa RS |
325 | isi68 | isi) |
326 | basic_machine=m68k-isi | |
327 | os=-sysv | |
328 | ;; | |
e65767df RS |
329 | m88k-omron*) |
330 | basic_machine=m88k-omron | |
331 | ;; | |
332 | magnum | m3230) | |
333 | basic_machine=mips-mips | |
fb955dfa RS |
334 | os=-sysv |
335 | ;; | |
e65767df RS |
336 | merlin) |
337 | basic_machine=ns32k-utek | |
338 | os=-sysv | |
fb955dfa RS |
339 | ;; |
340 | miniframe) | |
341 | basic_machine=m68000-convergent | |
342 | ;; | |
23890221 ILT |
343 | mips3*-*) |
344 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` | |
345 | ;; | |
346 | mips3*) | |
347 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown | |
348 | ;; | |
e65767df RS |
349 | ncr3000) |
350 | basic_machine=i486-ncr | |
351 | os=-sysv4 | |
352 | ;; | |
353 | news | news700 | news800 | news900) | |
354 | basic_machine=m68k-sony | |
355 | os=-newsos | |
356 | ;; | |
357 | news1000) | |
358 | basic_machine=m68030-sony | |
359 | os=-newsos | |
fb955dfa RS |
360 | ;; |
361 | news-3600 | risc-news) | |
362 | basic_machine=mips-sony | |
363 | os=-newsos | |
364 | ;; | |
a975e06d | 365 | next | m*-next ) |
e65767df | 366 | basic_machine=m68k-next |
2ff52571 | 367 | case $os in |
a975e06d PB |
368 | -nextstep* ) |
369 | ;; | |
2ff52571 | 370 | -ns2*) |
a975e06d | 371 | os=-nextstep2 |
2ff52571 RK |
372 | ;; |
373 | *) | |
a975e06d | 374 | os=-nextstep3 |
2ff52571 RK |
375 | ;; |
376 | esac | |
fb955dfa | 377 | ;; |
e65767df RS |
378 | nh3000) |
379 | basic_machine=m68k-harris | |
380 | os=-cxux | |
fb955dfa | 381 | ;; |
e65767df RS |
382 | nh[45]000) |
383 | basic_machine=m88k-harris | |
384 | os=-cxux | |
fb955dfa | 385 | ;; |
e65767df RS |
386 | nindy960) |
387 | basic_machine=i960-intel | |
388 | os=-nindy | |
fb955dfa | 389 | ;; |
e65767df RS |
390 | np1) |
391 | basic_machine=np1-gould | |
fb955dfa | 392 | ;; |
e65767df RS |
393 | pa-hitachi) |
394 | basic_machine=hppa1.1-hitachi | |
395 | os=-hiuxwe2 | |
fb955dfa | 396 | ;; |
e65767df RS |
397 | paragon) |
398 | basic_machine=i860-intel | |
399 | os=-osf | |
fb955dfa | 400 | ;; |
e65767df RS |
401 | pbd) |
402 | basic_machine=sparc-tti | |
fb955dfa | 403 | ;; |
e65767df RS |
404 | pbb) |
405 | basic_machine=m68k-tti | |
fb955dfa | 406 | ;; |
d73a2260 CH |
407 | pc532 | pc532-*) |
408 | basic_machine=ns32k-pc532 | |
fb955dfa | 409 | ;; |
1ee245eb RS |
410 | pentium-*) |
411 | # We will change tis to say i586 once there has been | |
412 | # time for various packages to start to recognize that. | |
413 | basic_machine=i486-`echo $basic_machine | sed 's/^[^-]*-//'` | |
414 | ;; | |
e65767df RS |
415 | pn) |
416 | basic_machine=pn-gould | |
417 | ;; | |
418 | ps2) | |
419 | basic_machine=i386-ibm | |
420 | ;; | |
421 | rtpc | rtpc-*) | |
422 | basic_machine=romp-ibm | |
423 | ;; | |
b7f0280f RK |
424 | sequent) |
425 | basic_machine=i386-sequent | |
426 | ;; | |
e65767df RS |
427 | sh) |
428 | basic_machine=sh-hitachi | |
429 | os=-hms | |
ac1e607f JB |
430 | ;; |
431 | sps7) | |
432 | basic_machine=m68k-bull | |
433 | os=-sysv2 | |
fb955dfa | 434 | ;; |
e65767df RS |
435 | spur) |
436 | basic_machine=spur-unknown | |
fb955dfa | 437 | ;; |
e65767df RS |
438 | sun2) |
439 | basic_machine=m68000-sun | |
d63887ad | 440 | ;; |
e65767df RS |
441 | sun2os3) |
442 | basic_machine=m68000-sun | |
443 | os=-sunos3 | |
fb955dfa | 444 | ;; |
e65767df RS |
445 | sun2os4) |
446 | basic_machine=m68000-sun | |
447 | os=-sunos4 | |
fb955dfa | 448 | ;; |
e65767df RS |
449 | sun3os3) |
450 | basic_machine=m68k-sun | |
451 | os=-sunos3 | |
fb955dfa | 452 | ;; |
e65767df RS |
453 | sun3os4) |
454 | basic_machine=m68k-sun | |
455 | os=-sunos4 | |
fb955dfa | 456 | ;; |
e65767df RS |
457 | sun4os3) |
458 | basic_machine=sparc-sun | |
459 | os=-sunos3 | |
fb955dfa | 460 | ;; |
e65767df RS |
461 | sun4os4) |
462 | basic_machine=sparc-sun | |
463 | os=-sunos4 | |
fb955dfa | 464 | ;; |
275cb364 | 465 | sun3 | sun3-*) |
e65767df | 466 | basic_machine=m68k-sun |
fb955dfa | 467 | ;; |
e65767df RS |
468 | sun4) |
469 | basic_machine=sparc-sun | |
fb955dfa | 470 | ;; |
e65767df RS |
471 | sun386 | sun386i | roadrunner) |
472 | basic_machine=i386-sun | |
fb955dfa | 473 | ;; |
e65767df RS |
474 | symmetry) |
475 | basic_machine=i386-sequent | |
476 | os=-dynix | |
fb955dfa | 477 | ;; |
e65767df RS |
478 | tower | tower-32) |
479 | basic_machine=m68k-ncr | |
fb955dfa RS |
480 | ;; |
481 | ultra3) | |
482 | basic_machine=a29k-nyu | |
483 | os=-sym1 | |
484 | ;; | |
e65767df RS |
485 | vaxv) |
486 | basic_machine=vax-dec | |
487 | os=-sysv | |
488 | ;; | |
489 | vms) | |
490 | basic_machine=vax-dec | |
491 | os=-vms | |
492 | ;; | |
fb955dfa RS |
493 | vxworks960) |
494 | basic_machine=i960-wrs | |
495 | os=-vxworks | |
496 | ;; | |
497 | vxworks68) | |
498 | basic_machine=m68k-wrs | |
499 | os=-vxworks | |
500 | ;; | |
e65767df RS |
501 | xmp) |
502 | basic_machine=xmp-cray | |
503 | os=-unicos | |
504 | ;; | |
efc3fd67 JB |
505 | xps | xps100) |
506 | basic_machine=xps100-honeywell | |
507 | ;; | |
fb955dfa RS |
508 | none) |
509 | basic_machine=none-none | |
510 | os=-none | |
511 | ;; | |
512 | ||
513 | # Here we handle the default manufacturer of certain CPU types. It is in | |
514 | # some cases the only manufacturer, in others, it is the most popular. | |
515 | mips) | |
516 | basic_machine=mips-mips | |
517 | ;; | |
518 | romp) | |
519 | basic_machine=romp-ibm | |
520 | ;; | |
521 | rs6000) | |
522 | basic_machine=rs6000-ibm | |
523 | ;; | |
524 | vax) | |
525 | basic_machine=vax-dec | |
526 | ;; | |
c157a899 RK |
527 | pdp11) |
528 | basic_machine=pdp11-dec | |
529 | ;; | |
3c9da312 RS |
530 | we32k) |
531 | basic_machine=we32k-att | |
532 | ;; | |
fb955dfa RS |
533 | sparc) |
534 | basic_machine=sparc-sun | |
535 | ;; | |
efc3fd67 JB |
536 | cydra) |
537 | basic_machine=cydra-cydrome | |
538 | ;; | |
539 | orion) | |
540 | basic_machine=orion-highlevel | |
541 | ;; | |
542 | orion105) | |
543 | basic_machine=clipper-highlevel | |
544 | ;; | |
fb955dfa RS |
545 | *) |
546 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
547 | exit 1 | |
548 | ;; | |
549 | esac | |
550 | ||
551 | # Here we canonicalize certain aliases for manufacturers. | |
552 | case $basic_machine in | |
553 | *-digital*) | |
554 | basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` | |
555 | ;; | |
556 | *-commodore*) | |
557 | basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` | |
558 | ;; | |
559 | *) | |
560 | ;; | |
561 | esac | |
562 | ||
563 | # Decode manufacturer-specific aliases for certain operating systems. | |
564 | ||
51b3c82f | 565 | if [ x"$os" != x"" ] |
fb955dfa RS |
566 | then |
567 | case $os in | |
ca8efa98 RS |
568 | # -solaris* is a basic system type, with this one exception. |
569 | -solaris1 | -solaris1.*) | |
570 | os=`echo $os | sed -e 's|solaris1|sunos4|'` | |
571 | ;; | |
f920529b DE |
572 | -solaris) |
573 | os=-solaris2 | |
574 | ;; | |
412239cc RS |
575 | -gnu/linux*) |
576 | os=`echo $os | sed -e 's|gnu/linux|linux|'` | |
577 | ;; | |
fb955dfa RS |
578 | # First accept the basic system types. |
579 | # The portable systems comes first. | |
580 | # Each alternative must end in a *, to match a version number. | |
74da8749 | 581 | # -sysv* is not here because it comes later, after sysvr4. |
c2efa566 | 582 | -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ |
535cca31 | 583 | | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[345]* \ |
bacafaf1 | 584 | | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ |
3c701376 | 585 | | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \ |
a5d117a3 | 586 | | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \ |
49ee70e2 | 587 | | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \ |
253bce3d | 588 | | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \ |
b7f0280f | 589 | | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \ |
faa4bf12 | 590 | | -ptx* | -coff* | -winnt*) |
fb955dfa | 591 | ;; |
ca8efa98 RS |
592 | -sunos5*) |
593 | os=`echo $os | sed -e 's|sunos5|solaris2|'` | |
594 | ;; | |
595 | -sunos6*) | |
596 | os=`echo $os | sed -e 's|sunos6|solaris3|'` | |
597 | ;; | |
fb955dfa | 598 | -osfrose*) |
6d95ff37 | 599 | os=-osfrose |
fb955dfa RS |
600 | ;; |
601 | -osf*) | |
6d95ff37 | 602 | os=-osf |
fb955dfa | 603 | ;; |
24616137 CH |
604 | -utek*) |
605 | os=-bsd | |
606 | ;; | |
fb955dfa RS |
607 | -dynix*) |
608 | os=-bsd | |
609 | ;; | |
610 | -acis*) | |
611 | os=-aos | |
612 | ;; | |
613 | -ctix* | -uts*) | |
614 | os=-sysv | |
615 | ;; | |
616 | -triton*) | |
617 | os=-sysv3 | |
618 | ;; | |
619 | -oss*) | |
620 | os=-sysv3 | |
621 | ;; | |
622 | -svr4) | |
623 | os=-sysv4 | |
624 | ;; | |
74da8749 RS |
625 | -svr3) |
626 | os=-sysv3 | |
627 | ;; | |
e294d0c3 RS |
628 | -sysvr4) |
629 | os=-sysv4 | |
630 | ;; | |
74da8749 RS |
631 | # This must come after -sysvr4. |
632 | -sysv*) | |
fb955dfa | 633 | ;; |
c809458b JB |
634 | -xenix) |
635 | os=-xenix | |
636 | ;; | |
955e036a RS |
637 | -none) |
638 | ;; | |
fb955dfa RS |
639 | *) |
640 | # Get rid of the `-' at the beginning of $os. | |
9f5aed1b | 641 | os=`echo $os | sed 's/[^-]*-//'` |
fb955dfa RS |
642 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 |
643 | exit 1 | |
644 | ;; | |
645 | esac | |
646 | else | |
647 | ||
648 | # Here we handle the default operating systems that come with various machines. | |
649 | # The value should be what the vendor currently ships out the door with their | |
650 | # machine or put another way, the most popular os provided with the machine. | |
efc3fd67 JB |
651 | |
652 | # Note that if you're going to try to match "-MANUFACTURER" here (say, | |
653 | # "-sun"), then you have to tell the case statement up towards the top | |
654 | # that MANUFACTURER isn't an operating system. Otherwise, code above | |
655 | # will signal an error saying that MANUFACTURER isn't an operating | |
656 | # system, and we'll never get to this point. | |
657 | ||
fb955dfa | 658 | case $basic_machine in |
77ba1f30 ESB |
659 | *-acorn) |
660 | os=-riscix1.2 | |
661 | ;; | |
c157a899 RK |
662 | pdp11-*) |
663 | os=-none | |
664 | ;; | |
fb955dfa | 665 | *-dec | vax-*) |
60597872 | 666 | os=-ultrix4.2 |
fb955dfa RS |
667 | ;; |
668 | i386-sun) | |
60597872 | 669 | os=-sunos4.0.2 |
fb955dfa RS |
670 | ;; |
671 | m68000-sun) | |
672 | os=-sunos3 | |
673 | # This also exists in the configure program, but was not the | |
674 | # default. | |
675 | # os=-sunos4 | |
676 | ;; | |
677 | *-tti) # must be before sparc entry or we get the wrong os. | |
678 | os=-sysv3 | |
679 | ;; | |
680 | sparc-* | *-sun) | |
60597872 | 681 | os=-sunos4.1.1 |
fb955dfa RS |
682 | ;; |
683 | *-ibm) | |
684 | os=-aix | |
685 | ;; | |
686 | *-hp) | |
687 | os=-hpux | |
688 | ;; | |
9e976cfa RK |
689 | *-hitachi) |
690 | os=-hiux | |
691 | ;; | |
efc3fd67 | 692 | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) |
fb955dfa RS |
693 | os=-sysv |
694 | ;; | |
695 | *-cbm) | |
696 | os=-amigados | |
697 | ;; | |
698 | *-dg) | |
699 | os=-dgux | |
700 | ;; | |
701 | *-dolphin) | |
702 | os=-sysv3 | |
703 | ;; | |
1ee245eb RS |
704 | m68k-ccur) |
705 | os=-rtu | |
706 | ;; | |
fb955dfa RS |
707 | m88k-omron*) |
708 | os=-luna | |
709 | ;; | |
9ac65684 | 710 | *-sequent) |
b7f0280f | 711 | os=-ptx |
9ac65684 | 712 | ;; |
fb955dfa RS |
713 | *-crds) |
714 | os=-unos | |
715 | ;; | |
716 | *-ns) | |
717 | os=-genix | |
718 | ;; | |
f449890c RS |
719 | i370-*) |
720 | os=-mvs | |
721 | ;; | |
88013905 | 722 | *-next) |
a975e06d | 723 | os=-nextstep3 |
88013905 | 724 | ;; |
efc3fd67 JB |
725 | *-gould) |
726 | os=-sysv | |
727 | ;; | |
728 | *-highlevel) | |
729 | os=-bsd | |
730 | ;; | |
731 | *-encore) | |
732 | os=-bsd | |
733 | ;; | |
734 | *-sgi) | |
735 | os=-irix | |
736 | ;; | |
737 | *-masscomp) | |
738 | os=-rtu | |
739 | ;; | |
fb955dfa RS |
740 | *) |
741 | os=-none | |
742 | ;; | |
743 | esac | |
744 | fi | |
745 | ||
746 | # Here we handle the case where we know the os, and the CPU type, but not the | |
747 | # manufacturer. We pick the logical manufacturer. | |
748 | vendor=unknown | |
749 | case $basic_machine in | |
750 | *-unknown) | |
751 | case $os in | |
77ba1f30 ESB |
752 | -riscix*) |
753 | vendor=acorn | |
754 | ;; | |
fb955dfa RS |
755 | -sunos*) |
756 | vendor=sun | |
757 | ;; | |
4c934a4d JW |
758 | -lynxos*) |
759 | vendor=lynx | |
760 | ;; | |
fb955dfa RS |
761 | -aix*) |
762 | vendor=ibm | |
763 | ;; | |
764 | -hpux*) | |
765 | vendor=hp | |
766 | ;; | |
9e976cfa RK |
767 | -hiux*) |
768 | vendor=hitachi | |
769 | ;; | |
fb955dfa RS |
770 | -unos*) |
771 | vendor=crds | |
772 | ;; | |
773 | -dgux*) | |
774 | vendor=dg | |
775 | ;; | |
776 | -luna*) | |
777 | vendor=omron | |
778 | ;; | |
779 | -genix*) | |
780 | vendor=ns | |
781 | ;; | |
f449890c RS |
782 | -mvs*) |
783 | vendor=ibm | |
784 | ;; | |
b7f0280f RK |
785 | -ptx*) |
786 | vendor=sequent | |
787 | ;; | |
fb955dfa RS |
788 | esac |
789 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` | |
790 | ;; | |
791 | esac | |
792 | ||
793 | echo $basic_machine$os |