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(read_char): Fix case where last_nonmenu_event
[emacs.git] / config.sub
blob9489dc7867b2850efa0907b6a625fdc143761fe9
1 #! /bin/sh
2 # Configuration validation subroutine script.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
5 # Free Software Foundation, Inc.
6
7 timestamp='2008-12-11'
8
9 # This file is (in principle) common to ALL GNU software.
10 # The presence of a machine in this file suggests that SOME GNU software
11 # can handle that machine. It does not imply ALL GNU software can.
12 #
13 # This file is free software; you can redistribute it and/or modify
14 # it under the terms of the GNU General Public License as published by
15 # the Free Software Foundation; either version 2 of the License, or
16 # (at your option) any later version.
17 #
18 # This program is distributed in the hope that it will be useful,
19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 # GNU General Public License for more details.
22 #
23 # You should have received a copy of the GNU General Public License
24 # along with this program; if not, write to the Free Software
25 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26 # 02110-1301, USA.
27 #
28 # As a special exception to the GNU General Public License, if you
29 # distribute this file as part of a program that contains a
30 # configuration script generated by Autoconf, you may include it under
31 # the same distribution terms that you use for the rest of that program.
32
33
34 # Please send patches to <config-patches@gnu.org>. Submit a context
35 # diff and a properly formatted ChangeLog entry.
36 #
37 # Configuration subroutine to validate and canonicalize a configuration type.
38 # Supply the specified configuration type as an argument.
39 # If it is invalid, we print an error message on stderr and exit with code 1.
40 # Otherwise, we print the canonical config type on stdout and succeed.
41
42 # This file is supposed to be the same for all GNU packages
43 # and recognize all the CPU types, system types and aliases
44 # that are meaningful with *any* GNU software.
45 # Each package is responsible for reporting which valid configurations
46 # it does not support. The user should be able to distinguish
47 # a failure to support a valid configuration from a meaningless
48 # configuration.
49
50 # The goal of this file is to map all the various variations of a given
51 # machine specification into a single specification in the form:
52 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
53 # or in some cases, the newer four-part form:
54 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
55 # It is wrong to echo any other type of specification.
56
57 me=`echo "$0" | sed -e 's,.*/,,'`
58
59 usage="\
60 Usage: $0 [OPTION] CPU-MFR-OPSYS
61 $0 [OPTION] ALIAS
62
63 Canonicalize a configuration name.
64
65 Operation modes:
66 -h, --help print this help, then exit
67 -t, --time-stamp print date of last modification, then exit
68 -v, --version print version number, then exit
69
70 Report bugs and patches to <config-patches@gnu.org>."
71
72 version="\
73 GNU config.sub ($timestamp)
74
75 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
76 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
77
78 This is free software; see the source for copying conditions. There is NO
79 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
80
81 help="
82 Try \`$me --help' for more information."
83
84 # Parse command line
85 while test $# -gt 0 ; do
86 case $1 in
87 --time-stamp | --time* | -t )
88 echo "$timestamp" ; exit ;;
89 --version | -v )
90 echo "$version" ; exit ;;
91 --help | --h* | -h )
92 echo "$usage"; exit ;;
93 -- ) # Stop option processing
94 shift; break ;;
95 - ) # Use stdin as input.
96 break ;;
97 -* )
98 echo "$me: invalid option $1$help"
99 exit 1 ;;
100
101 *local*)
102 # First pass through any local machine types.
103 echo $1
104 exit ;;
105
106 * )
107 break ;;
108 esac
109 done
110
111 case $# in
112 0) echo "$me: missing argument$help" >&2
113 exit 1;;
114 1) ;;
115 *) echo "$me: too many arguments$help" >&2
116 exit 1;;
117 esac
118
119 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
120 # Here we must recognize all the valid KERNEL-OS combinations.
121 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
122 case $maybe_os in
123 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
125 storm-chaos* | os2-emx* | rtmk-nova*)
126 os=-$maybe_os
127 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
128 ;;
129 *)
130 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
131 if [ $basic_machine != $1 ]
132 then os=`echo $1 | sed 's/.*-/-/'`
133 else os=; fi
134 ;;
135 esac
136
137 ### Let's recognize common machines as not being operating systems so
138 ### that things like config.sub decstation-3100 work. We also
139 ### recognize some manufacturers as not being operating systems, so we
140 ### can provide default operating systems below.
141 case $os in
142 -sun*os*)
143 # Prevent following clause from handling this invalid input.
144 ;;
145 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
146 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
147 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
148 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
149 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
150 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
151 -apple | -axis | -knuth | -cray)
152 os=
153 basic_machine=$1
154 ;;
155 -sim | -cisco | -oki | -wec | -winbond)
156 os=
157 basic_machine=$1
158 ;;
159 -scout)
160 ;;
161 -wrs)
162 os=-vxworks
163 basic_machine=$1
164 ;;
165 -chorusos*)
166 os=-chorusos
167 basic_machine=$1
168 ;;
169 -chorusrdb)
170 os=-chorusrdb
171 basic_machine=$1
172 ;;
173 -hiux*)
174 os=-hiuxwe2
175 ;;
176 -sco6)
177 os=-sco5v6
178 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
179 ;;
180 -sco5)
181 os=-sco3.2v5
182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 ;;
184 -sco4)
185 os=-sco3.2v4
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 ;;
188 -sco3.2.[4-9]*)
189 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 ;;
192 -sco3.2v[4-9]*)
193 # Don't forget version if it is 3.2v4 or newer.
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 ;;
196 -sco5v6*)
197 # Don't forget version if it is 3.2v4 or newer.
198 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199 ;;
200 -sco*)
201 os=-sco3.2v2
202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203 ;;
204 -udk*)
205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206 ;;
207 -isc)
208 os=-isc2.2
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210 ;;
211 -clix*)
212 basic_machine=clipper-intergraph
213 ;;
214 -isc*)
215 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
216 ;;
217 -lynx*)
218 os=-lynxos
219 ;;
220 -ptx*)
221 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
222 ;;
223 -windowsnt*)
224 os=`echo $os | sed -e 's/windowsnt/winnt/'`
225 ;;
226 -psos*)
227 os=-psos
228 ;;
229 -mint | -mint[0-9]*)
230 basic_machine=m68k-atari
231 os=-mint
232 ;;
233 esac
234
235 # Decode aliases for certain CPU-COMPANY combinations.
236 case $basic_machine in
237 # Recognize the basic CPU types without company name.
238 # Some are omitted here because they have special meanings below.
239 1750a | 580 \
240 | a29k \
241 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
242 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
243 | am33_2.0 \
244 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
245 | bfin \
246 | c4x | clipper \
247 | d10v | d30v | dlx | dsp16xx \
248 | fido | fr30 | frv \
249 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
250 | i370 | i860 | i960 | ia64 \
251 | ip2k | iq2000 \
252 | lm32 \
253 | m32c | m32r | m32rle | m68000 | m68k | m88k \
254 | maxq | mb | microblaze | mcore | mep | metag \
255 | mips | mipsbe | mipseb | mipsel | mipsle \
256 | mips16 \
257 | mips64 | mips64el \
258 | mips64octeon | mips64octeonel \
259 | mips64orion | mips64orionel \
260 | mips64r5900 | mips64r5900el \
261 | mips64vr | mips64vrel \
262 | mips64vr4100 | mips64vr4100el \
263 | mips64vr4300 | mips64vr4300el \
264 | mips64vr5000 | mips64vr5000el \
265 | mips64vr5900 | mips64vr5900el \
266 | mipsisa32 | mipsisa32el \
267 | mipsisa32r2 | mipsisa32r2el \
268 | mipsisa64 | mipsisa64el \
269 | mipsisa64r2 | mipsisa64r2el \
270 | mipsisa64sb1 | mipsisa64sb1el \
271 | mipsisa64sr71k | mipsisa64sr71kel \
272 | mipstx39 | mipstx39el \
273 | mn10200 | mn10300 \
274 | mt \
275 | msp430 \
276 | nios | nios2 \
277 | ns16k | ns32k \
278 | or32 \
279 | pdp10 | pdp11 | pj | pjl \
280 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
281 | pyramid \
282 | score \
283 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
284 | sh64 | sh64le \
285 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
286 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
287 | spu | strongarm \
288 | tahoe | thumb | tic4x | tic80 | tron \
289 | v850 | v850e \
290 | we32k \
291 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
292 | z8k | z80)
293 basic_machine=$basic_machine-unknown
294 ;;
295 m6811 | m68hc11 | m6812 | m68hc12)
296 # Motorola 68HC11/12.
297 basic_machine=$basic_machine-unknown
298 os=-none
299 ;;
300 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
301 ;;
302 ms1)
303 basic_machine=mt-unknown
304 ;;
305
306 # We use `pc' rather than `unknown'
307 # because (1) that's what they normally are, and
308 # (2) the word "unknown" tends to confuse beginning users.
309 i*86 | x86_64)
310 basic_machine=$basic_machine-pc
311 ;;
312 # Object if more than one company name word.
313 *-*-*)
314 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
315 exit 1
316 ;;
317 # Recognize the basic CPU types with company name.
318 580-* \
319 | a29k-* \
320 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
321 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
322 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
323 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
324 | avr-* | avr32-* \
325 | bfin-* | bs2000-* \
326 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
327 | clipper-* | craynv-* | cydra-* \
328 | d10v-* | d30v-* | dlx-* \
329 | elxsi-* \
330 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
331 | h8300-* | h8500-* \
332 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
333 | i*86-* | i860-* | i960-* | ia64-* \
334 | ip2k-* | iq2000-* \
335 | lm32-* \
336 | m32c-* | m32r-* | m32rle-* \
337 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
338 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
339 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
340 | mips16-* \
341 | mips64-* | mips64el-* \
342 | mips64octeon-* | mips64octeonel-* \
343 | mips64orion-* | mips64orionel-* \
344 | mips64r5900-* | mips64r5900el-* \
345 | mips64vr-* | mips64vrel-* \
346 | mips64vr4100-* | mips64vr4100el-* \
347 | mips64vr4300-* | mips64vr4300el-* \
348 | mips64vr5000-* | mips64vr5000el-* \
349 | mips64vr5900-* | mips64vr5900el-* \
350 | mipsisa32-* | mipsisa32el-* \
351 | mipsisa32r2-* | mipsisa32r2el-* \
352 | mipsisa64-* | mipsisa64el-* \
353 | mipsisa64r2-* | mipsisa64r2el-* \
354 | mipsisa64sb1-* | mipsisa64sb1el-* \
355 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
356 | mipstx39-* | mipstx39el-* \
357 | mmix-* \
358 | mt-* \
359 | msp430-* \
360 | nios-* | nios2-* \
361 | none-* | np1-* | ns16k-* | ns32k-* \
362 | orion-* \
363 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
364 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
365 | pyramid-* \
366 | romp-* | rs6000-* \
367 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
368 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
369 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
370 | sparclite-* \
371 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
372 | tahoe-* | thumb-* \
373 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
374 | tron-* \
375 | v850-* | v850e-* | vax-* \
376 | we32k-* \
377 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
378 | xstormy16-* | xtensa*-* \
379 | ymp-* \
380 | z8k-* | z80-*)
381 ;;
382 # Recognize the basic CPU types without company name, with glob match.
383 xtensa*)
384 basic_machine=$basic_machine-unknown
385 ;;
386 # Recognize the various machine names and aliases which stand
387 # for a CPU type and a company and sometimes even an OS.
388 386bsd)
389 basic_machine=i386-unknown
390 os=-bsd
391 ;;
392 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
393 basic_machine=m68000-att
394 ;;
395 3b*)
396 basic_machine=we32k-att
397 ;;
398 a29khif)
399 basic_machine=a29k-amd
400 os=-udi
401 ;;
402 abacus)
403 basic_machine=abacus-unknown
404 ;;
405 adobe68k)
406 basic_machine=m68010-adobe
407 os=-scout
408 ;;
409 alliant | fx80)
410 basic_machine=fx80-alliant
411 ;;
412 altos | altos3068)
413 basic_machine=m68k-altos
414 ;;
415 am29k)
416 basic_machine=a29k-none
417 os=-bsd
418 ;;
419 amd64)
420 basic_machine=x86_64-pc
421 ;;
422 amd64-*)
423 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
424 ;;
425 amdahl)
426 basic_machine=580-amdahl
427 os=-sysv
428 ;;
429 amiga | amiga-*)
430 basic_machine=m68k-unknown
431 ;;
432 amigaos | amigados)
433 basic_machine=m68k-unknown
434 os=-amigaos
435 ;;
436 amigaunix | amix)
437 basic_machine=m68k-unknown
438 os=-sysv4
439 ;;
440 apollo68)
441 basic_machine=m68k-apollo
442 os=-sysv
443 ;;
444 apollo68bsd)
445 basic_machine=m68k-apollo
446 os=-bsd
447 ;;
448 aux)
449 basic_machine=m68k-apple
450 os=-aux
451 ;;
452 balance)
453 basic_machine=ns32k-sequent
454 os=-dynix
455 ;;
456 blackfin)
457 basic_machine=bfin-unknown
458 os=-linux
459 ;;
460 blackfin-*)
461 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
462 os=-linux
463 ;;
464 c90)
465 basic_machine=c90-cray
466 os=-unicos
467 ;;
468 cegcc)
469 basic_machine=arm-unknown
470 os=-cegcc
471 ;;
472 convex-c1)
473 basic_machine=c1-convex
474 os=-bsd
475 ;;
476 convex-c2)
477 basic_machine=c2-convex
478 os=-bsd
479 ;;
480 convex-c32)
481 basic_machine=c32-convex
482 os=-bsd
483 ;;
484 convex-c34)
485 basic_machine=c34-convex
486 os=-bsd
487 ;;
488 convex-c38)
489 basic_machine=c38-convex
490 os=-bsd
491 ;;
492 cray | j90)
493 basic_machine=j90-cray
494 os=-unicos
495 ;;
496 craynv)
497 basic_machine=craynv-cray
498 os=-unicosmp
499 ;;
500 cr16)
501 basic_machine=cr16-unknown
502 os=-elf
503 ;;
504 crds | unos)
505 basic_machine=m68k-crds
506 ;;
507 crisv32 | crisv32-* | etraxfs*)
508 basic_machine=crisv32-axis
509 ;;
510 cris | cris-* | etrax*)
511 basic_machine=cris-axis
512 ;;
513 crx)
514 basic_machine=crx-unknown
515 os=-elf
516 ;;
517 da30 | da30-*)
518 basic_machine=m68k-da30
519 ;;
520 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
521 basic_machine=mips-dec
522 ;;
523 decsystem10* | dec10*)
524 basic_machine=pdp10-dec
525 os=-tops10
526 ;;
527 decsystem20* | dec20*)
528 basic_machine=pdp10-dec
529 os=-tops20
530 ;;
531 delta | 3300 | motorola-3300 | motorola-delta \
532 | 3300-motorola | delta-motorola)
533 basic_machine=m68k-motorola
534 ;;
535 delta88)
536 basic_machine=m88k-motorola
537 os=-sysv3
538 ;;
539 dicos)
540 basic_machine=i686-pc
541 os=-dicos
542 ;;
543 djgpp)
544 basic_machine=i586-pc
545 os=-msdosdjgpp
546 ;;
547 dpx20 | dpx20-*)
548 basic_machine=rs6000-bull
549 os=-bosx
550 ;;
551 dpx2* | dpx2*-bull)
552 basic_machine=m68k-bull
553 os=-sysv3
554 ;;
555 ebmon29k)
556 basic_machine=a29k-amd
557 os=-ebmon
558 ;;
559 elxsi)
560 basic_machine=elxsi-elxsi
561 os=-bsd
562 ;;
563 encore | umax | mmax)
564 basic_machine=ns32k-encore
565 ;;
566 es1800 | OSE68k | ose68k | ose | OSE)
567 basic_machine=m68k-ericsson
568 os=-ose
569 ;;
570 fx2800)
571 basic_machine=i860-alliant
572 ;;
573 genix)
574 basic_machine=ns32k-ns
575 ;;
576 gmicro)
577 basic_machine=tron-gmicro
578 os=-sysv
579 ;;
580 go32)
581 basic_machine=i386-pc
582 os=-go32
583 ;;
584 h3050r* | hiux*)
585 basic_machine=hppa1.1-hitachi
586 os=-hiuxwe2
587 ;;
588 h8300hms)
589 basic_machine=h8300-hitachi
590 os=-hms
591 ;;
592 h8300xray)
593 basic_machine=h8300-hitachi
594 os=-xray
595 ;;
596 h8500hms)
597 basic_machine=h8500-hitachi
598 os=-hms
599 ;;
600 harris)
601 basic_machine=m88k-harris
602 os=-sysv3
603 ;;
604 hp300-*)
605 basic_machine=m68k-hp
606 ;;
607 hp300bsd)
608 basic_machine=m68k-hp
609 os=-bsd
610 ;;
611 hp300hpux)
612 basic_machine=m68k-hp
613 os=-hpux
614 ;;
615 hp3k9[0-9][0-9] | hp9[0-9][0-9])
616 basic_machine=hppa1.0-hp
617 ;;
618 hp9k2[0-9][0-9] | hp9k31[0-9])
619 basic_machine=m68000-hp
620 ;;
621 hp9k3[2-9][0-9])
622 basic_machine=m68k-hp
623 ;;
624 hp9k6[0-9][0-9] | hp6[0-9][0-9])
625 basic_machine=hppa1.0-hp
626 ;;
627 hp9k7[0-79][0-9] | hp7[0-79][0-9])
628 basic_machine=hppa1.1-hp
629 ;;
630 hp9k78[0-9] | hp78[0-9])
631 # FIXME: really hppa2.0-hp
632 basic_machine=hppa1.1-hp
633 ;;
634 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
635 # FIXME: really hppa2.0-hp
636 basic_machine=hppa1.1-hp
637 ;;
638 hp9k8[0-9][13679] | hp8[0-9][13679])
639 basic_machine=hppa1.1-hp
640 ;;
641 hp9k8[0-9][0-9] | hp8[0-9][0-9])
642 basic_machine=hppa1.0-hp
643 ;;
644 hppa-next)
645 os=-nextstep3
646 ;;
647 hppaosf)
648 basic_machine=hppa1.1-hp
649 os=-osf
650 ;;
651 hppro)
652 basic_machine=hppa1.1-hp
653 os=-proelf
654 ;;
655 i370-ibm* | ibm*)
656 basic_machine=i370-ibm
657 ;;
658 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
659 i*86v32)
660 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
661 os=-sysv32
662 ;;
663 i*86v4*)
664 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
665 os=-sysv4
666 ;;
667 i*86v)
668 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
669 os=-sysv
670 ;;
671 i*86sol2)
672 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
673 os=-solaris2
674 ;;
675 i386mach)
676 basic_machine=i386-mach
677 os=-mach
678 ;;
679 i386-vsta | vsta)
680 basic_machine=i386-unknown
681 os=-vsta
682 ;;
683 iris | iris4d)
684 basic_machine=mips-sgi
685 case $os in
686 -irix*)
687 ;;
688 *)
689 os=-irix4
690 ;;
691 esac
692 ;;
693 isi68 | isi)
694 basic_machine=m68k-isi
695 os=-sysv
696 ;;
697 m68knommu)
698 basic_machine=m68k-unknown
699 os=-linux
700 ;;
701 m68knommu-*)
702 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
703 os=-linux
704 ;;
705 m88k-omron*)
706 basic_machine=m88k-omron
707 ;;
708 magnum | m3230)
709 basic_machine=mips-mips
710 os=-sysv
711 ;;
712 merlin)
713 basic_machine=ns32k-utek
714 os=-sysv
715 ;;
716 mingw32)
717 basic_machine=i386-pc
718 os=-mingw32
719 ;;
720 mingw32ce)
721 basic_machine=arm-unknown
722 os=-mingw32ce
723 ;;
724 miniframe)
725 basic_machine=m68000-convergent
726 ;;
727 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
728 basic_machine=m68k-atari
729 os=-mint
730 ;;
731 mips3*-*)
732 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
733 ;;
734 mips3*)
735 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
736 ;;
737 monitor)
738 basic_machine=m68k-rom68k
739 os=-coff
740 ;;
741 morphos)
742 basic_machine=powerpc-unknown
743 os=-morphos
744 ;;
745 msdos)
746 basic_machine=i386-pc
747 os=-msdos
748 ;;
749 ms1-*)
750 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
751 ;;
752 mvs)
753 basic_machine=i370-ibm
754 os=-mvs
755 ;;
756 ncr3000)
757 basic_machine=i486-ncr
758 os=-sysv4
759 ;;
760 netbsd386)
761 basic_machine=i386-unknown
762 os=-netbsd
763 ;;
764 netwinder)
765 basic_machine=armv4l-rebel
766 os=-linux
767 ;;
768 news | news700 | news800 | news900)
769 basic_machine=m68k-sony
770 os=-newsos
771 ;;
772 news1000)
773 basic_machine=m68030-sony
774 os=-newsos
775 ;;
776 news-3600 | risc-news)
777 basic_machine=mips-sony
778 os=-newsos
779 ;;
780 necv70)
781 basic_machine=v70-nec
782 os=-sysv
783 ;;
784 next | m*-next )
785 basic_machine=m68k-next
786 case $os in
787 -nextstep* )
788 ;;
789 -ns2*)
790 os=-nextstep2
791 ;;
792 *)
793 os=-nextstep3
794 ;;
795 esac
796 ;;
797 nh3000)
798 basic_machine=m68k-harris
799 os=-cxux
800 ;;
801 nh[45]000)
802 basic_machine=m88k-harris
803 os=-cxux
804 ;;
805 nindy960)
806 basic_machine=i960-intel
807 os=-nindy
808 ;;
809 mon960)
810 basic_machine=i960-intel
811 os=-mon960
812 ;;
813 nonstopux)
814 basic_machine=mips-compaq
815 os=-nonstopux
816 ;;
817 np1)
818 basic_machine=np1-gould
819 ;;
820 nsr-tandem)
821 basic_machine=nsr-tandem
822 ;;
823 op50n-* | op60c-*)
824 basic_machine=hppa1.1-oki
825 os=-proelf
826 ;;
827 openrisc | openrisc-*)
828 basic_machine=or32-unknown
829 ;;
830 os400)
831 basic_machine=powerpc-ibm
832 os=-os400
833 ;;
834 OSE68000 | ose68000)
835 basic_machine=m68000-ericsson
836 os=-ose
837 ;;
838 os68k)
839 basic_machine=m68k-none
840 os=-os68k
841 ;;
842 pa-hitachi)
843 basic_machine=hppa1.1-hitachi
844 os=-hiuxwe2
845 ;;
846 paragon)
847 basic_machine=i860-intel
848 os=-osf
849 ;;
850 parisc)
851 basic_machine=hppa-unknown
852 os=-linux
853 ;;
854 parisc-*)
855 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
856 os=-linux
857 ;;
858 pbd)
859 basic_machine=sparc-tti
860 ;;
861 pbb)
862 basic_machine=m68k-tti
863 ;;
864 pc532 | pc532-*)
865 basic_machine=ns32k-pc532
866 ;;
867 pc98)
868 basic_machine=i386-pc
869 ;;
870 pc98-*)
871 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
872 ;;
873 pentium | p5 | k5 | k6 | nexgen | viac3)
874 basic_machine=i586-pc
875 ;;
876 pentiumpro | p6 | 6x86 | athlon | athlon_*)
877 basic_machine=i686-pc
878 ;;
879 pentiumii | pentium2 | pentiumiii | pentium3)
880 basic_machine=i686-pc
881 ;;
882 pentium4)
883 basic_machine=i786-pc
884 ;;
885 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
886 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
887 ;;
888 pentiumpro-* | p6-* | 6x86-* | athlon-*)
889 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
890 ;;
891 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
892 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
893 ;;
894 pentium4-*)
895 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
896 ;;
897 pn)
898 basic_machine=pn-gould
899 ;;
900 power) basic_machine=power-ibm
901 ;;
902 ppc) basic_machine=powerpc-unknown
903 ;;
904 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
905 ;;
906 ppcle | powerpclittle | ppc-le | powerpc-little)
907 basic_machine=powerpcle-unknown
908 ;;
909 ppcle-* | powerpclittle-*)
910 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
911 ;;
912 ppc64) basic_machine=powerpc64-unknown
913 ;;
914 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
915 ;;
916 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
917 basic_machine=powerpc64le-unknown
918 ;;
919 ppc64le-* | powerpc64little-*)
920 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
921 ;;
922 ps2)
923 basic_machine=i386-ibm
924 ;;
925 pw32)
926 basic_machine=i586-unknown
927 os=-pw32
928 ;;
929 rdos)
930 basic_machine=i386-pc
931 os=-rdos
932 ;;
933 rom68k)
934 basic_machine=m68k-rom68k
935 os=-coff
936 ;;
937 rm[46]00)
938 basic_machine=mips-siemens
939 ;;
940 rtpc | rtpc-*)
941 basic_machine=romp-ibm
942 ;;
943 s390 | s390-*)
944 basic_machine=s390-ibm
945 ;;
946 s390x | s390x-*)
947 basic_machine=s390x-ibm
948 ;;
949 sa29200)
950 basic_machine=a29k-amd
951 os=-udi
952 ;;
953 sb1)
954 basic_machine=mipsisa64sb1-unknown
955 ;;
956 sb1el)
957 basic_machine=mipsisa64sb1el-unknown
958 ;;
959 sde)
960 basic_machine=mipsisa32-sde
961 os=-elf
962 ;;
963 sei)
964 basic_machine=mips-sei
965 os=-seiux
966 ;;
967 sequent)
968 basic_machine=i386-sequent
969 ;;
970 sh)
971 basic_machine=sh-hitachi
972 os=-hms
973 ;;
974 sh5el)
975 basic_machine=sh5le-unknown
976 ;;
977 sh64)
978 basic_machine=sh64-unknown
979 ;;
980 sparclite-wrs | simso-wrs)
981 basic_machine=sparclite-wrs
982 os=-vxworks
983 ;;
984 sps7)
985 basic_machine=m68k-bull
986 os=-sysv2
987 ;;
988 spur)
989 basic_machine=spur-unknown
990 ;;
991 st2000)
992 basic_machine=m68k-tandem
993 ;;
994 stratus)
995 basic_machine=i860-stratus
996 os=-sysv4
997 ;;
998 sun2)
999 basic_machine=m68000-sun
1000 ;;
1001 sun2os3)
1002 basic_machine=m68000-sun
1003 os=-sunos3
1004 ;;
1005 sun2os4)
1006 basic_machine=m68000-sun
1007 os=-sunos4
1008 ;;
1009 sun3os3)
1010 basic_machine=m68k-sun
1011 os=-sunos3
1012 ;;
1013 sun3os4)
1014 basic_machine=m68k-sun
1015 os=-sunos4
1016 ;;
1017 sun4os3)
1018 basic_machine=sparc-sun
1019 os=-sunos3
1020 ;;
1021 sun4os4)
1022 basic_machine=sparc-sun
1023 os=-sunos4
1024 ;;
1025 sun4sol2)
1026 basic_machine=sparc-sun
1027 os=-solaris2
1028 ;;
1029 sun3 | sun3-*)
1030 basic_machine=m68k-sun
1031 ;;
1032 sun4)
1033 basic_machine=sparc-sun
1034 ;;
1035 sun386 | sun386i | roadrunner)
1036 basic_machine=i386-sun
1037 ;;
1038 sv1)
1039 basic_machine=sv1-cray
1040 os=-unicos
1041 ;;
1042 symmetry)
1043 basic_machine=i386-sequent
1044 os=-dynix
1045 ;;
1046 t3e)
1047 basic_machine=alphaev5-cray
1048 os=-unicos
1049 ;;
1050 t90)
1051 basic_machine=t90-cray
1052 os=-unicos
1053 ;;
1054 tic54x | c54x*)
1055 basic_machine=tic54x-unknown
1056 os=-coff
1057 ;;
1058 tic55x | c55x*)
1059 basic_machine=tic55x-unknown
1060 os=-coff
1061 ;;
1062 tic6x | c6x*)
1063 basic_machine=tic6x-unknown
1064 os=-coff
1065 ;;
1066 tile*)
1067 basic_machine=tile-unknown
1068 os=-linux-gnu
1069 ;;
1070 tx39)
1071 basic_machine=mipstx39-unknown
1072 ;;
1073 tx39el)
1074 basic_machine=mipstx39el-unknown
1075 ;;
1076 toad1)
1077 basic_machine=pdp10-xkl
1078 os=-tops20
1079 ;;
1080 tower | tower-32)
1081 basic_machine=m68k-ncr
1082 ;;
1083 tpf)
1084 basic_machine=s390x-ibm
1085 os=-tpf
1086 ;;
1087 udi29k)
1088 basic_machine=a29k-amd
1089 os=-udi
1090 ;;
1091 ultra3)
1092 basic_machine=a29k-nyu
1093 os=-sym1
1094 ;;
1095 v810 | necv810)
1096 basic_machine=v810-nec
1097 os=-none
1098 ;;
1099 vaxv)
1100 basic_machine=vax-dec
1101 os=-sysv
1102 ;;
1103 vms)
1104 basic_machine=vax-dec
1105 os=-vms
1106 ;;
1107 vpp*|vx|vx-*)
1108 basic_machine=f301-fujitsu
1109 ;;
1110 vxworks960)
1111 basic_machine=i960-wrs
1112 os=-vxworks
1113 ;;
1114 vxworks68)
1115 basic_machine=m68k-wrs
1116 os=-vxworks
1117 ;;
1118 vxworks29k)
1119 basic_machine=a29k-wrs
1120 os=-vxworks
1121 ;;
1122 w65*)
1123 basic_machine=w65-wdc
1124 os=-none
1125 ;;
1126 w89k-*)
1127 basic_machine=hppa1.1-winbond
1128 os=-proelf
1129 ;;
1130 xbox)
1131 basic_machine=i686-pc
1132 os=-mingw32
1133 ;;
1134 xps | xps100)
1135 basic_machine=xps100-honeywell
1136 ;;
1137 ymp)
1138 basic_machine=ymp-cray
1139 os=-unicos
1140 ;;
1141 z8k-*-coff)
1142 basic_machine=z8k-unknown
1143 os=-sim
1144 ;;
1145 z80-*-coff)
1146 basic_machine=z80-unknown
1147 os=-sim
1148 ;;
1149 none)
1150 basic_machine=none-none
1151 os=-none
1152 ;;
1153
1154 # Here we handle the default manufacturer of certain CPU types. It is in
1155 # some cases the only manufacturer, in others, it is the most popular.
1156 w89k)
1157 basic_machine=hppa1.1-winbond
1158 ;;
1159 op50n)
1160 basic_machine=hppa1.1-oki
1161 ;;
1162 op60c)
1163 basic_machine=hppa1.1-oki
1164 ;;
1165 romp)
1166 basic_machine=romp-ibm
1167 ;;
1168 mmix)
1169 basic_machine=mmix-knuth
1170 ;;
1171 rs6000)
1172 basic_machine=rs6000-ibm
1173 ;;
1174 vax)
1175 basic_machine=vax-dec
1176 ;;
1177 pdp10)
1178 # there are many clones, so DEC is not a safe bet
1179 basic_machine=pdp10-unknown
1180 ;;
1181 pdp11)
1182 basic_machine=pdp11-dec
1183 ;;
1184 we32k)
1185 basic_machine=we32k-att
1186 ;;
1187 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1188 basic_machine=sh-unknown
1189 ;;
1190 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1191 basic_machine=sparc-sun
1192 ;;
1193 cydra)
1194 basic_machine=cydra-cydrome
1195 ;;
1196 orion)
1197 basic_machine=orion-highlevel
1198 ;;
1199 orion105)
1200 basic_machine=clipper-highlevel
1201 ;;
1202 mac | mpw | mac-mpw)
1203 basic_machine=m68k-apple
1204 ;;
1205 pmac | pmac-mpw)
1206 basic_machine=powerpc-apple
1207 ;;
1208 *-unknown)
1209 # Make sure to match an already-canonicalized machine name.
1210 ;;
1211 *)
1212 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1213 exit 1
1214 ;;
1215 esac
1216
1217 # Here we canonicalize certain aliases for manufacturers.
1218 case $basic_machine in
1219 *-digital*)
1220 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1221 ;;
1222 *-commodore*)
1223 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1224 ;;
1225 *)
1226 ;;
1227 esac
1228
1229 # Decode manufacturer-specific aliases for certain operating systems.
1230
1231 if [ x"$os" != x"" ]
1232 then
1233 case $os in
1234 # First match some system type aliases
1235 # that might get confused with valid system types.
1236 # -solaris* is a basic system type, with this one exception.
1237 -solaris1 | -solaris1.*)
1238 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1239 ;;
1240 -solaris)
1241 os=-solaris2
1242 ;;
1243 -svr4*)
1244 os=-sysv4
1245 ;;
1246 -unixware*)
1247 os=-sysv4.2uw
1248 ;;
1249 -gnu/linux*)
1250 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1251 ;;
1252 # First accept the basic system types.
1253 # The portable systems comes first.
1254 # Each alternative MUST END IN A *, to match a version number.
1255 # -sysv* is not here because it comes later, after sysvr4.
1256 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1257 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1258 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1259 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1260 | -aos* \
1261 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1262 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1263 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1264 | -openbsd* | -solidbsd* \
1265 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1266 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1267 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1268 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1269 | -chorusos* | -chorusrdb* | -cegcc* \
1270 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1271 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1272 | -uxpv* | -beos* | -mpeix* | -udk* \
1273 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1274 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1275 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1276 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1277 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1278 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1279 | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
1280 # Remember, each alternative MUST END IN *, to match a version number.
1281 ;;
1282 -qnx*)
1283 case $basic_machine in
1284 x86-* | i*86-*)
1285 ;;
1286 *)
1287 os=-nto$os
1288 ;;
1289 esac
1290 ;;
1291 -nto-qnx*)
1292 ;;
1293 -nto*)
1294 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1295 ;;
1296 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1297 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1298 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1299 ;;
1300 -mac*)
1301 os=`echo $os | sed -e 's|mac|macos|'`
1302 ;;
1303 -linux-dietlibc)
1304 os=-linux-dietlibc
1305 ;;
1306 -linux*)
1307 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1308 ;;
1309 -sunos5*)
1310 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1311 ;;
1312 -sunos6*)
1313 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1314 ;;
1315 -opened*)
1316 os=-openedition
1317 ;;
1318 -os400*)
1319 os=-os400
1320 ;;
1321 -wince*)
1322 os=-wince
1323 ;;
1324 -osfrose*)
1325 os=-osfrose
1326 ;;
1327 -osf*)
1328 os=-osf
1329 ;;
1330 -utek*)
1331 os=-bsd
1332 ;;
1333 -dynix*)
1334 os=-bsd
1335 ;;
1336 -acis*)
1337 os=-aos
1338 ;;
1339 -atheos*)
1340 os=-atheos
1341 ;;
1342 -syllable*)
1343 os=-syllable
1344 ;;
1345 -386bsd)
1346 os=-bsd
1347 ;;
1348 -ctix* | -uts*)
1349 os=-sysv
1350 ;;
1351 -nova*)
1352 os=-rtmk-nova
1353 ;;
1354 -ns2 )
1355 os=-nextstep2
1356 ;;
1357 -nsk*)
1358 os=-nsk
1359 ;;
1360 # Preserve the version number of sinix5.
1361 -sinix5.*)
1362 os=`echo $os | sed -e 's|sinix|sysv|'`
1363 ;;
1364 -sinix*)
1365 os=-sysv4
1366 ;;
1367 -tpf*)
1368 os=-tpf
1369 ;;
1370 -triton*)
1371 os=-sysv3
1372 ;;
1373 -oss*)
1374 os=-sysv3
1375 ;;
1376 -svr4)
1377 os=-sysv4
1378 ;;
1379 -svr3)
1380 os=-sysv3
1381 ;;
1382 -sysvr4)
1383 os=-sysv4
1384 ;;
1385 # This must come after -sysvr4.
1386 -sysv*)
1387 ;;
1388 -ose*)
1389 os=-ose
1390 ;;
1391 -es1800*)
1392 os=-ose
1393 ;;
1394 -xenix)
1395 os=-xenix
1396 ;;
1397 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1398 os=-mint
1399 ;;
1400 -aros*)
1401 os=-aros
1402 ;;
1403 -kaos*)
1404 os=-kaos
1405 ;;
1406 -zvmoe)
1407 os=-zvmoe
1408 ;;
1409 -dicos*)
1410 os=-dicos
1411 ;;
1412 -none)
1413 ;;
1414 *)
1415 # Get rid of the `-' at the beginning of $os.
1416 os=`echo $os | sed 's/[^-]*-//'`
1417 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1418 exit 1
1419 ;;
1420 esac
1421 else
1422
1423 # Here we handle the default operating systems that come with various machines.
1424 # The value should be what the vendor currently ships out the door with their
1425 # machine or put another way, the most popular os provided with the machine.
1426
1427 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1428 # "-sun"), then you have to tell the case statement up towards the top
1429 # that MANUFACTURER isn't an operating system. Otherwise, code above
1430 # will signal an error saying that MANUFACTURER isn't an operating
1431 # system, and we'll never get to this point.
1432
1433 case $basic_machine in
1434 score-*)
1435 os=-elf
1436 ;;
1437 spu-*)
1438 os=-elf
1439 ;;
1440 *-acorn)
1441 os=-riscix1.2
1442 ;;
1443 arm*-rebel)
1444 os=-linux
1445 ;;
1446 arm*-semi)
1447 os=-aout
1448 ;;
1449 c4x-* | tic4x-*)
1450 os=-coff
1451 ;;
1452 # This must come before the *-dec entry.
1453 pdp10-*)
1454 os=-tops20
1455 ;;
1456 pdp11-*)
1457 os=-none
1458 ;;
1459 *-dec | vax-*)
1460 os=-ultrix4.2
1461 ;;
1462 m68*-apollo)
1463 os=-domain
1464 ;;
1465 i386-sun)
1466 os=-sunos4.0.2
1467 ;;
1468 m68000-sun)
1469 os=-sunos3
1470 # This also exists in the configure program, but was not the
1471 # default.
1472 # os=-sunos4
1473 ;;
1474 m68*-cisco)
1475 os=-aout
1476 ;;
1477 mep-*)
1478 os=-elf
1479 ;;
1480 mips*-cisco)
1481 os=-elf
1482 ;;
1483 mips*-*)
1484 os=-elf
1485 ;;
1486 or32-*)
1487 os=-coff
1488 ;;
1489 *-tti) # must be before sparc entry or we get the wrong os.
1490 os=-sysv3
1491 ;;
1492 sparc-* | *-sun)
1493 os=-sunos4.1.1
1494 ;;
1495 *-be)
1496 os=-beos
1497 ;;
1498 *-haiku)
1499 os=-haiku
1500 ;;
1501 *-ibm)
1502 os=-aix
1503 ;;
1504 *-knuth)
1505 os=-mmixware
1506 ;;
1507 *-wec)
1508 os=-proelf
1509 ;;
1510 *-winbond)
1511 os=-proelf
1512 ;;
1513 *-oki)
1514 os=-proelf
1515 ;;
1516 *-hp)
1517 os=-hpux
1518 ;;
1519 *-hitachi)
1520 os=-hiux
1521 ;;
1522 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1523 os=-sysv
1524 ;;
1525 *-cbm)
1526 os=-amigaos
1527 ;;
1528 *-dg)
1529 os=-dgux
1530 ;;
1531 *-dolphin)
1532 os=-sysv3
1533 ;;
1534 m68k-ccur)
1535 os=-rtu
1536 ;;
1537 m88k-omron*)
1538 os=-luna
1539 ;;
1540 *-next )
1541 os=-nextstep
1542 ;;
1543 *-sequent)
1544 os=-ptx
1545 ;;
1546 *-crds)
1547 os=-unos
1548 ;;
1549 *-ns)
1550 os=-genix
1551 ;;
1552 i370-*)
1553 os=-mvs
1554 ;;
1555 *-next)
1556 os=-nextstep3
1557 ;;
1558 *-gould)
1559 os=-sysv
1560 ;;
1561 *-highlevel)
1562 os=-bsd
1563 ;;
1564 *-encore)
1565 os=-bsd
1566 ;;
1567 *-sgi)
1568 os=-irix
1569 ;;
1570 *-siemens)
1571 os=-sysv4
1572 ;;
1573 *-masscomp)
1574 os=-rtu
1575 ;;
1576 f30[01]-fujitsu | f700-fujitsu)
1577 os=-uxpv
1578 ;;
1579 *-rom68k)
1580 os=-coff
1581 ;;
1582 *-*bug)
1583 os=-coff
1584 ;;
1585 *-apple)
1586 os=-macos
1587 ;;
1588 *-atari*)
1589 os=-mint
1590 ;;
1591 *)
1592 os=-none
1593 ;;
1594 esac
1595 fi
1596
1597 # Here we handle the case where we know the os, and the CPU type, but not the
1598 # manufacturer. We pick the logical manufacturer.
1599 vendor=unknown
1600 case $basic_machine in
1601 *-unknown)
1602 case $os in
1603 -riscix*)
1604 vendor=acorn
1605 ;;
1606 -sunos*)
1607 vendor=sun
1608 ;;
1609 -aix*)
1610 vendor=ibm
1611 ;;
1612 -beos*)
1613 vendor=be
1614 ;;
1615 -hpux*)
1616 vendor=hp
1617 ;;
1618 -mpeix*)
1619 vendor=hp
1620 ;;
1621 -hiux*)
1622 vendor=hitachi
1623 ;;
1624 -unos*)
1625 vendor=crds
1626 ;;
1627 -dgux*)
1628 vendor=dg
1629 ;;
1630 -luna*)
1631 vendor=omron
1632 ;;
1633 -genix*)
1634 vendor=ns
1635 ;;
1636 -mvs* | -opened*)
1637 vendor=ibm
1638 ;;
1639 -os400*)
1640 vendor=ibm
1641 ;;
1642 -ptx*)
1643 vendor=sequent
1644 ;;
1645 -tpf*)
1646 vendor=ibm
1647 ;;
1648 -vxsim* | -vxworks* | -windiss*)
1649 vendor=wrs
1650 ;;
1651 -aux*)
1652 vendor=apple
1653 ;;
1654 -hms*)
1655 vendor=hitachi
1656 ;;
1657 -mpw* | -macos*)
1658 vendor=apple
1659 ;;
1660 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1661 vendor=atari
1662 ;;
1663 -vos*)
1664 vendor=stratus
1665 ;;
1666 esac
1667 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1668 ;;
1669 esac
1670
1671 echo $basic_machine$os
1672 exit
1673
1674 # Local variables:
1675 # eval: (add-hook 'write-file-hooks 'time-stamp)
1676 # time-stamp-start: "timestamp='"
1677 # time-stamp-format: "%:y-%02m-%02d"
1678 # time-stamp-end: "'"
1679 # End:
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