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comparison config.sub @ 0:376386a54a3c r19-14

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author cvs
date Mon, 13 Aug 2007 08:45:50 +0200
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-1:000000000000 0:376386a54a3c
1 #! /bin/sh
2 # Configuration validation subroutine script, version 1.1.
3 # Copyright (C) 1991, 92, 93, 94, 95, 1996 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.
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., 59 Temple Place - Suite 330,
21 # Boston, MA 02111-1307, USA.
22
23 # Synched up with: FSF 19.31.
24
25 # As a special exception to the GNU General Public License, if you
26 # distribute this file as part of a program that contains a
27 # configuration script generated by Autoconf, you may include it under
28 # the same distribution terms that you use for the rest of that program.
29
30 # Configuration subroutine to validate and canonicalize a configuration type.
31 # Supply the specified configuration type as an argument.
32 # If it is invalid, we print an error message on stderr and exit with code 1.
33 # Otherwise, we print the canonical config type on stdout and succeed.
34
35 # This file is supposed to be the same for all GNU packages
36 # and recognize all the CPU types, system types and aliases
37 # that are meaningful with *any* GNU software.
38 # Each package is responsible for reporting which valid configurations
39 # it does not support. The user should be able to distinguish
40 # a failure to support a valid configuration from a meaningless
41 # configuration.
42
43 # The goal of this file is to map all the various variations of a given
44 # machine specification into a single specification in the form:
45 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
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
67 # Separate what the user gave into CPU-COMPANY and OS (if any).
68 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
69 if [ $basic_machine != $1 ]
70 then os=`echo $1 | sed 's/.*-/-/'`
71 else os=; fi
72
73 ### Let's recognize common machines as not being operating systems so
74 ### that things like config.sub decstation-3100 work. We also
75 ### recognize some manufacturers as not being operating systems, so we
76 ### can provide default operating systems below.
77 case $os in
78 -sun*os*)
79 # Prevent following clause from handling this invalid input.
80 ;;
81 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
82 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
83 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
84 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
85 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
86 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
87 -apple)
88 os=
89 basic_machine=$1
90 ;;
91 -hiux*)
92 os=-hiuxwe2
93 ;;
94 -sco5)
95 os=sco3.2v5
96 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
97 ;;
98 -sco4)
99 os=-sco3.2v4
100 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
101 ;;
102 -sco3.2.[4-9]*)
103 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
104 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
105 ;;
106 -sco3.2v[4-9]*)
107 # Don't forget version if it is 3.2v4 or newer.
108 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
109 ;;
110 -sco*)
111 os=-sco3.2v2
112 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
113 ;;
114 -isc)
115 os=-isc2.2
116 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
117 ;;
118 -clix*)
119 basic_machine=clipper-intergraph
120 ;;
121 -isc*)
122 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
123 ;;
124 -lynx*)
125 os=-lynxos
126 ;;
127 -ptx*)
128 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
129 ;;
130 -windowsnt*)
131 os=`echo $os | sed -e 's/windowsnt/winnt/'`
132 ;;
133 -psos*)
134 os=-psos
135 ;;
136 esac
137
138 # Decode aliases for certain CPU-COMPANY combinations.
139 case $basic_machine in
140 # Recognize the basic CPU types without company name.
141 # Some are omitted here because they have special meanings below.
142 tahoe | i[3-9]86 | i860 | m68k | m68000 | m88k | ns32k | arm \
143 | arme[lb] | pyramid \
144 | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
145 | alpha | we32k | mab | ns16k | clipper | i370 | sh \
146 | powerpc | powerpcle | 1750a | dsp16xx | mips64 | mipsel \
147 | pdp11 | mips64el | mips64orion | mips64orionel \
148 | sparc | sparclet | sparclite | sparc64)
149 basic_machine=$basic_machine-unknown
150 ;;
151 # Object if more than one company name word.
152 *-*-*)
153 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
154 exit 1
155 ;;
156 # Recognize the basic CPU types with company name.
157 vax-* | tahoe-* | i[3-9]86-* | i860-* | m68k-* | m68000-* | m88k-* \
158 | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
159 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \
160 | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
161 | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
162 | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
163 | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \
164 | mips64el-* | mips64orion-* | mips64orionel-* | mab-*)
165 ;;
166 # Recognize names of some NetBSD ports.
167 amiga-* | hp300-* | mac68k-* | sun3-* | pmax-*)
168 ;;
169 # Recognize the various machine names and aliases which stand
170 # for a CPU type and a company and sometimes even an OS.
171 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
172 basic_machine=m68000-att
173 ;;
174 3b*)
175 basic_machine=we32k-att
176 ;;
177 alliant | fx80)
178 basic_machine=fx80-alliant
179 ;;
180 altos | altos3068)
181 basic_machine=m68k-altos
182 ;;
183 am29k)
184 basic_machine=a29k-none
185 os=-bsd
186 ;;
187 amdahl)
188 basic_machine=580-amdahl
189 os=-sysv
190 ;;
191 amiga | amiga-*)
192 basic_machine=m68k-cbm
193 ;;
194 amigados)
195 basic_machine=m68k-cbm
196 os=-amigados
197 ;;
198 amigaunix | amix)
199 basic_machine=m68k-cbm
200 os=-sysv4
201 ;;
202 apollo68)
203 basic_machine=m68k-apollo
204 os=-sysv
205 ;;
206 aux)
207 basic_machine=m68k-apple
208 os=-aux
209 ;;
210 aux)
211 basic_machine=m68k-apple
212 os=-aux
213 ;;
214 balance)
215 basic_machine=ns32k-sequent
216 os=-dynix
217 ;;
218 convex-c1)
219 basic_machine=c1-convex
220 os=-bsd
221 ;;
222 convex-c2)
223 basic_machine=c2-convex
224 os=-bsd
225 ;;
226 convex-c32)
227 basic_machine=c32-convex
228 os=-bsd
229 ;;
230 convex-c34)
231 basic_machine=c34-convex
232 os=-bsd
233 ;;
234 convex-c38)
235 basic_machine=c38-convex
236 os=-bsd
237 ;;
238 cray | ymp)
239 basic_machine=ymp-cray
240 os=-unicos
241 ;;
242 cray2)
243 basic_machine=cray2-cray
244 os=-unicos
245 ;;
246 [ctj]90-cray)
247 basic_machine=c90-cray
248 os=-unicos
249 ;;
250 crds | unos)
251 basic_machine=m68k-crds
252 ;;
253 da30 | da30-*)
254 basic_machine=m68k-da30
255 ;;
256 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
257 basic_machine=mips-dec
258 ;;
259 delta | 3300 | motorola-3300 | motorola-delta \
260 | 3300-motorola | delta-motorola)
261 basic_machine=m68k-motorola
262 ;;
263 delta88)
264 basic_machine=m88k-motorola
265 os=-sysv3
266 ;;
267 dpx20 | dpx20-*)
268 basic_machine=rs6000-bull
269 os=-bosx
270 ;;
271 dpx2* | dpx2*-bull)
272 basic_machine=m68k-bull
273 os=-sysv3
274 ;;
275 ebmon29k)
276 basic_machine=a29k-amd
277 os=-ebmon
278 ;;
279 elxsi)
280 basic_machine=elxsi-elxsi
281 os=-bsd
282 ;;
283 encore | umax | mmax)
284 basic_machine=ns32k-encore
285 ;;
286 fx2800)
287 basic_machine=i860-alliant
288 ;;
289 genix)
290 basic_machine=ns32k-ns
291 ;;
292 gmicro)
293 basic_machine=tron-gmicro
294 os=-sysv
295 ;;
296 h3050r* | hiux*)
297 basic_machine=hppa1.1-hitachi
298 os=-hiuxwe2
299 ;;
300 h8300hms)
301 basic_machine=h8300-hitachi
302 os=-hms
303 ;;
304 harris)
305 basic_machine=m88k-harris
306 os=-sysv3
307 ;;
308 hp300-*)
309 basic_machine=m68k-hp
310 ;;
311 hp300bsd)
312 basic_machine=m68k-hp
313 os=-bsd
314 ;;
315 hp300hpux)
316 basic_machine=m68k-hp
317 os=-hpux
318 ;;
319 hp9k2[0-9][0-9] | hp9k31[0-9])
320 basic_machine=m68000-hp
321 ;;
322 hp9k3[2-9][0-9])
323 basic_machine=m68k-hp
324 ;;
325 hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
326 basic_machine=hppa1.1-hp
327 ;;
328 hp9k8[0-9][0-9] | hp8[0-9][0-9])
329 basic_machine=hppa1.0-hp
330 ;;
331 i370-ibm* | ibm*)
332 basic_machine=i370-ibm
333 os=-mvs
334 ;;
335 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
336 i[3-9]86v32)
337 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
338 os=-sysv32
339 ;;
340 i[3-9]86v4*)
341 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
342 os=-sysv4
343 ;;
344 i[3-9]86v)
345 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
346 os=-sysv
347 ;;
348 i[3-9]86sol2)
349 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
350 os=-solaris2
351 ;;
352 iris | iris4d)
353 basic_machine=mips-sgi
354 case $os in
355 -irix*)
356 ;;
357 *)
358 os=-irix4
359 ;;
360 esac
361 ;;
362 isi68 | isi)
363 basic_machine=m68k-isi
364 os=-sysv
365 ;;
366 m88k-omron*)
367 basic_machine=m88k-omron
368 ;;
369 magnum | m3230)
370 basic_machine=mips-mips
371 os=-sysv
372 ;;
373 merlin)
374 basic_machine=ns32k-utek
375 os=-sysv
376 ;;
377 miniframe)
378 basic_machine=m68000-convergent
379 ;;
380 mips3*-*)
381 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
382 ;;
383 mips3*)
384 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
385 ;;
386 ncr3000)
387 basic_machine=i486-ncr
388 os=-sysv4
389 ;;
390 news | news700 | news800 | news900)
391 basic_machine=m68k-sony
392 os=-newsos
393 ;;
394 news1000)
395 basic_machine=m68030-sony
396 os=-newsos
397 ;;
398 news-3600 | risc-news)
399 basic_machine=mips-sony
400 os=-newsos
401 ;;
402 next | m*-next )
403 basic_machine=m68k-next
404 case $os in
405 -nextstep* )
406 ;;
407 -ns2*)
408 os=-nextstep2
409 ;;
410 *)
411 os=-nextstep3
412 ;;
413 esac
414 ;;
415 nh3000)
416 basic_machine=m68k-harris
417 os=-cxux
418 ;;
419 nh[45]000)
420 basic_machine=m88k-harris
421 os=-cxux
422 ;;
423 nindy960)
424 basic_machine=i960-intel
425 os=-nindy
426 ;;
427 np1)
428 basic_machine=np1-gould
429 ;;
430 pa-hitachi)
431 basic_machine=hppa1.1-hitachi
432 os=-hiuxwe2
433 ;;
434 paragon)
435 basic_machine=i860-intel
436 os=-osf
437 ;;
438 pbd)
439 basic_machine=sparc-tti
440 ;;
441 pbb)
442 basic_machine=m68k-tti
443 ;;
444 pc532 | pc532-*)
445 case $os in
446 -netbsd*)
447 basic_machine=pc532-unknown
448 ;;
449 *)
450 basic_machine=ns32k-pc532
451 ;;
452 esac
453 ;;
454 pentium | p5)
455 basic_machine=i586-intel
456 ;;
457 pentiumpro | p6)
458 basic_machine=i686-intel
459 ;;
460 pentium-* | p5-*)
461 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
462 ;;
463 pentiumpro-* | p6-*)
464 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
465 ;;
466 k5)
467 # We don't have specific support for AMD's K5 yet, so just call it a Pentium
468 basic_machine=i586-amd
469 ;;
470 nexen)
471 # We don't have specific support for Nexgen yet, so just call it a Pentium
472 basic_machine=i586-nexgen
473 ;;
474 pn)
475 basic_machine=pn-gould
476 ;;
477 power) basic_machine=rs6000-ibm
478 ;;
479 ppc) basic_machine=powerpc-unknown
480 ;;
481 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
482 ;;
483 ppcle | powerpclittle | ppc-le | powerpc-little)
484 basic_machine=powerpcle-unknown
485 ;;
486 ppcle-* | powerpclittle-*)
487 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
488 ;;
489 ps2)
490 basic_machine=i386-ibm
491 ;;
492 rm[46]00)
493 basic_machine=mips-siemens
494 ;;
495 rtpc | rtpc-*)
496 basic_machine=romp-ibm
497 ;;
498 sequent)
499 basic_machine=i386-sequent
500 ;;
501 sh)
502 basic_machine=sh-hitachi
503 os=-hms
504 ;;
505 sps7)
506 basic_machine=m68k-bull
507 os=-sysv2
508 ;;
509 spur)
510 basic_machine=spur-unknown
511 ;;
512 sun2)
513 basic_machine=m68000-sun
514 ;;
515 sun2os3)
516 basic_machine=m68000-sun
517 os=-sunos3
518 ;;
519 sun2os4)
520 basic_machine=m68000-sun
521 os=-sunos4
522 ;;
523 sun3os3)
524 basic_machine=m68k-sun
525 os=-sunos3
526 ;;
527 sun3os4)
528 basic_machine=m68k-sun
529 os=-sunos4
530 ;;
531 sun4os3)
532 basic_machine=sparc-sun
533 os=-sunos3
534 ;;
535 sun4os4)
536 basic_machine=sparc-sun
537 os=-sunos4
538 ;;
539 sun4sol2)
540 basic_machine=sparc-sun
541 os=-solaris2
542 ;;
543 sun3 | sun3-*)
544 basic_machine=m68k-sun
545 ;;
546 sun4)
547 basic_machine=sparc-sun
548 ;;
549 sun386 | sun386i | roadrunner)
550 basic_machine=i386-sun
551 ;;
552 symmetry)
553 basic_machine=i386-sequent
554 os=-dynix
555 ;;
556 tower | tower-32)
557 basic_machine=m68k-ncr
558 ;;
559 udi29k)
560 basic_machine=a29k-amd
561 os=-udi
562 ;;
563 ultra3)
564 basic_machine=a29k-nyu
565 os=-sym1
566 ;;
567 vaxv)
568 basic_machine=vax-dec
569 os=-sysv
570 ;;
571 vms)
572 basic_machine=vax-dec
573 os=-vms
574 ;;
575 vxworks960)
576 basic_machine=i960-wrs
577 os=-vxworks
578 ;;
579 vxworks68)
580 basic_machine=m68k-wrs
581 os=-vxworks
582 ;;
583 vxworks29k)
584 basic_machine=a29k-wrs
585 os=-vxworks
586 ;;
587 xmp)
588 basic_machine=xmp-cray
589 os=-unicos
590 ;;
591 xps | xps100)
592 basic_machine=xps100-honeywell
593 ;;
594 none)
595 basic_machine=none-none
596 os=-none
597 ;;
598
599 # Here we handle the default manufacturer of certain CPU types. It is in
600 # some cases the only manufacturer, in others, it is the most popular.
601 mips)
602 basic_machine=mips-mips
603 ;;
604 romp)
605 basic_machine=romp-ibm
606 ;;
607 rs6000)
608 basic_machine=rs6000-ibm
609 ;;
610 vax)
611 basic_machine=vax-dec
612 ;;
613 pdp11)
614 basic_machine=pdp11-dec
615 ;;
616 we32k)
617 basic_machine=we32k-att
618 ;;
619 sparc)
620 basic_machine=sparc-sun
621 ;;
622 cydra)
623 basic_machine=cydra-cydrome
624 ;;
625 orion)
626 basic_machine=orion-highlevel
627 ;;
628 orion105)
629 basic_machine=clipper-highlevel
630 ;;
631 *)
632 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
633 exit 1
634 ;;
635 esac
636
637 # Here we canonicalize certain aliases for manufacturers.
638 case $basic_machine in
639 *-digital*)
640 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
641 ;;
642 *-commodore*)
643 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
644 ;;
645 *)
646 ;;
647 esac
648
649 # Decode manufacturer-specific aliases for certain operating systems.
650
651 if [ x"$os" != x"" ]
652 then
653 case $os in
654 # -solaris* is a basic system type, with this one exception.
655 -solaris1 | -solaris1.*)
656 os=`echo $os | sed -e 's|solaris1|sunos4|'`
657 ;;
658 -solaris)
659 os=-solaris2
660 ;;
661 -unixware* | svr4*)
662 os=-sysv4
663 ;;
664 -gnu/linux*)
665 os=`echo $os | sed -e 's|gnu/linux|linux|'`
666 ;;
667 # First accept the basic system types.
668 # The portable systems comes first.
669 # Each alternative MUST END IN A *, to match a version number.
670 # -sysv* is not here because it comes later, after sysvr4.
671 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
672 | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[345]* \
673 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
674 | -amigados* | -msdos* | -newsos* | -unicos* | -aof* | -aos* \
675 | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
676 | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
677 | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \
678 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
679 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
680 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
681 | -cygwin32* | -pe* | -psos* | -moss* )
682 # Remember, each alternative MUST END IN *, to match a version number.
683 ;;
684 -sunos5*)
685 os=`echo $os | sed -e 's|sunos5|solaris2|'`
686 ;;
687 -sunos6*)
688 os=`echo $os | sed -e 's|sunos6|solaris3|'`
689 ;;
690 -osfrose*)
691 os=-osfrose
692 ;;
693 -osf*)
694 os=-osf
695 ;;
696 -utek*)
697 os=-bsd
698 ;;
699 -dynix*)
700 os=-bsd
701 ;;
702 -acis*)
703 os=-aos
704 ;;
705 -ctix* | -uts*)
706 os=-sysv
707 ;;
708 -ns2 )
709 os=-nextstep2
710 ;;
711 # Preserve the version number of sinix5.
712 -sinix5.*)
713 os=`echo $os | sed -e 's|sinix|sysv|'`
714 ;;
715 -sinix*)
716 os=-sysv4
717 ;;
718 -triton*)
719 os=-sysv3
720 ;;
721 -oss*)
722 os=-sysv3
723 ;;
724 -svr4)
725 os=-sysv4
726 ;;
727 -svr3)
728 os=-sysv3
729 ;;
730 -sysvr4)
731 os=-sysv4
732 ;;
733 # This must come after -sysvr4.
734 -sysv*)
735 ;;
736 -xenix)
737 os=-xenix
738 ;;
739 -none)
740 ;;
741 *)
742 # Get rid of the `-' at the beginning of $os.
743 os=`echo $os | sed 's/[^-]*-//'`
744 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
745 exit 1
746 ;;
747 esac
748 else
749
750 # Here we handle the default operating systems that come with various machines.
751 # The value should be what the vendor currently ships out the door with their
752 # machine or put another way, the most popular os provided with the machine.
753
754 # Note that if you're going to try to match "-MANUFACTURER" here (say,
755 # "-sun"), then you have to tell the case statement up towards the top
756 # that MANUFACTURER isn't an operating system. Otherwise, code above
757 # will signal an error saying that MANUFACTURER isn't an operating
758 # system, and we'll never get to this point.
759
760 case $basic_machine in
761 *-acorn)
762 os=-riscix1.2
763 ;;
764 arm*-semi)
765 os=-aout
766 ;;
767 pdp11-*)
768 os=-none
769 ;;
770 *-dec | vax-*)
771 os=-ultrix4.2
772 ;;
773 m68*-apollo)
774 os=-domain
775 ;;
776 i386-sun)
777 os=-sunos4.0.2
778 ;;
779 m68000-sun)
780 os=-sunos3
781 # This also exists in the configure program, but was not the
782 # default.
783 # os=-sunos4
784 ;;
785 *-tti) # must be before sparc entry or we get the wrong os.
786 os=-sysv3
787 ;;
788 sparc-* | *-sun)
789 os=-sunos4.1.1
790 ;;
791 *-ibm)
792 os=-aix
793 ;;
794 *-hp)
795 os=-hpux
796 ;;
797 *-hitachi)
798 os=-hiux
799 ;;
800 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
801 os=-sysv
802 ;;
803 *-cbm)
804 os=-amigados
805 ;;
806 *-dg)
807 os=-dgux
808 ;;
809 *-dolphin)
810 os=-sysv3
811 ;;
812 m68k-ccur)
813 os=-rtu
814 ;;
815 m88k-omron*)
816 os=-luna
817 ;;
818 *-next )
819 os=-nextstep
820 ;;
821 *-sequent)
822 os=-ptx
823 ;;
824 *-crds)
825 os=-unos
826 ;;
827 *-ns)
828 os=-genix
829 ;;
830 i370-*)
831 os=-mvs
832 ;;
833 *-next)
834 os=-nextstep3
835 ;;
836 *-gould)
837 os=-sysv
838 ;;
839 *-highlevel)
840 os=-bsd
841 ;;
842 *-encore)
843 os=-bsd
844 ;;
845 *-sgi)
846 os=-irix
847 ;;
848 *-siemens)
849 os=-sysv4
850 ;;
851 *-masscomp)
852 os=-rtu
853 ;;
854 *)
855 os=-none
856 ;;
857 esac
858 fi
859
860 # Here we handle the case where we know the os, and the CPU type, but not the
861 # manufacturer. We pick the logical manufacturer.
862 vendor=unknown
863 case $basic_machine in
864 *-unknown)
865 case $os in
866 -riscix*)
867 vendor=acorn
868 ;;
869 -sunos*)
870 vendor=sun
871 ;;
872 -lynxos*)
873 vendor=lynx
874 ;;
875 -aix*)
876 vendor=ibm
877 ;;
878 -hpux*)
879 vendor=hp
880 ;;
881 -hiux*)
882 vendor=hitachi
883 ;;
884 -unos*)
885 vendor=crds
886 ;;
887 -dgux*)
888 vendor=dg
889 ;;
890 -luna*)
891 vendor=omron
892 ;;
893 -genix*)
894 vendor=ns
895 ;;
896 -mvs*)
897 vendor=ibm
898 ;;
899 -ptx*)
900 vendor=sequent
901 ;;
902 -vxworks*)
903 vendor=wrs
904 ;;
905 -aux*)
906 vendor=apple
907 ;;
908 -aux*)
909 vendor=apple
910 esac
911 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
912 ;;
913 esac
914
915 echo $basic_machine$os