f4bdcd555e61b186f773f6e2269513b6fc584a56
[openwrt/staging/florian.git] / scripts / config.sub
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, 2009, 2010
5 # Free Software Foundation, Inc.
6
7 timestamp='2010-05-21'
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 GNU 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 # You can get the latest version of this script from:
43 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
44
45 # This file is supposed to be the same for all GNU packages
46 # and recognize all the CPU types, system types and aliases
47 # that are meaningful with *any* GNU software.
48 # Each package is responsible for reporting which valid configurations
49 # it does not support. The user should be able to distinguish
50 # a failure to support a valid configuration from a meaningless
51 # configuration.
52
53 # The goal of this file is to map all the various variations of a given
54 # machine specification into a single specification in the form:
55 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
56 # or in some cases, the newer four-part form:
57 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
58 # It is wrong to echo any other type of specification.
59
60 me=`echo "$0" | sed -e 's,.*/,,'`
61
62 usage="\
63 Usage: $0 [OPTION] CPU-MFR-OPSYS
64 $0 [OPTION] ALIAS
65
66 Canonicalize a configuration name.
67
68 Operation modes:
69 -h, --help print this help, then exit
70 -t, --time-stamp print date of last modification, then exit
71 -v, --version print version number, then exit
72
73 Report bugs and patches to <config-patches@gnu.org>."
74
75 version="\
76 GNU config.sub ($timestamp)
77
78 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
79 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
80 Software Foundation, Inc.
81
82 This is free software; see the source for copying conditions. There is NO
83 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
84
85 help="
86 Try \`$me --help' for more information."
87
88 # Parse command line
89 while test $# -gt 0 ; do
90 case $1 in
91 --time-stamp | --time* | -t )
92 echo "$timestamp" ; exit ;;
93 --version | -v )
94 echo "$version" ; exit ;;
95 --help | --h* | -h )
96 echo "$usage"; exit ;;
97 -- ) # Stop option processing
98 shift; break ;;
99 - ) # Use stdin as input.
100 break ;;
101 -* )
102 echo "$me: invalid option $1$help"
103 exit 1 ;;
104
105 *local*)
106 # First pass through any local machine types.
107 echo $1
108 exit ;;
109
110 * )
111 break ;;
112 esac
113 done
114
115 case $# in
116 0) echo "$me: missing argument$help" >&2
117 exit 1;;
118 1) ;;
119 *) echo "$me: too many arguments$help" >&2
120 exit 1;;
121 esac
122
123 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
124 # Here we must recognize all the valid KERNEL-OS combinations.
125 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
126 case $maybe_os in
127 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
128 linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
129 knetbsd*-gnu* | netbsd*-gnu* | \
130 kopensolaris*-gnu* | \
131 storm-chaos* | os2-emx* | rtmk-nova* | \
132 linux-musl*)
133 os=-$maybe_os
134 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
135 ;;
136 *)
137 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
138 if [ $basic_machine != $1 ]
139 then os=`echo $1 | sed 's/.*-/-/'`
140 else os=; fi
141 ;;
142 esac
143
144 ### Let's recognize common machines as not being operating systems so
145 ### that things like config.sub decstation-3100 work. We also
146 ### recognize some manufacturers as not being operating systems, so we
147 ### can provide default operating systems below.
148 case $os in
149 -sun*os*)
150 # Prevent following clause from handling this invalid input.
151 ;;
152 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
153 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
154 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
155 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
156 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
157 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
158 -apple | -axis | -knuth | -cray | -microblaze)
159 os=
160 basic_machine=$1
161 ;;
162 -bluegene*)
163 os=-cnk
164 ;;
165 -sim | -cisco | -oki | -wec | -winbond)
166 os=
167 basic_machine=$1
168 ;;
169 -scout)
170 ;;
171 -wrs)
172 os=-vxworks
173 basic_machine=$1
174 ;;
175 -chorusos*)
176 os=-chorusos
177 basic_machine=$1
178 ;;
179 -chorusrdb)
180 os=-chorusrdb
181 basic_machine=$1
182 ;;
183 -hiux*)
184 os=-hiuxwe2
185 ;;
186 -sco6)
187 os=-sco5v6
188 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
189 ;;
190 -sco5)
191 os=-sco3.2v5
192 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
193 ;;
194 -sco4)
195 os=-sco3.2v4
196 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
197 ;;
198 -sco3.2.[4-9]*)
199 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
200 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
201 ;;
202 -sco3.2v[4-9]*)
203 # Don't forget version if it is 3.2v4 or newer.
204 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
205 ;;
206 -sco5v6*)
207 # Don't forget version if it is 3.2v4 or newer.
208 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
209 ;;
210 -sco*)
211 os=-sco3.2v2
212 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
213 ;;
214 -udk*)
215 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
216 ;;
217 -isc)
218 os=-isc2.2
219 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
220 ;;
221 -clix*)
222 basic_machine=clipper-intergraph
223 ;;
224 -isc*)
225 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
226 ;;
227 -lynx*)
228 os=-lynxos
229 ;;
230 -ptx*)
231 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
232 ;;
233 -windowsnt*)
234 os=`echo $os | sed -e 's/windowsnt/winnt/'`
235 ;;
236 -psos*)
237 os=-psos
238 ;;
239 -mint | -mint[0-9]*)
240 basic_machine=m68k-atari
241 os=-mint
242 ;;
243 esac
244
245 # Decode aliases for certain CPU-COMPANY combinations.
246 case $basic_machine in
247 # Recognize the basic CPU types without company name.
248 # Some are omitted here because they have special meanings below.
249 1750a | 580 \
250 | a29k \
251 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
252 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
253 | am33_2.0 \
254 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
255 | bfin \
256 | c4x | clipper \
257 | d10v | d30v | dlx | dsp16xx \
258 | fido | fr30 | frv \
259 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
260 | i370 | i860 | i960 | ia64 \
261 | ip2k | iq2000 \
262 | lm32 \
263 | m32c | m32r | m32rle | m68000 | m68k | m88k \
264 | maxq | mb | microblaze | mcore | mep | metag \
265 | mips | mipsbe | mipseb | mipsel | mipsle \
266 | mips16 \
267 | mips64 | mips64el \
268 | mips64octeon | mips64octeonel \
269 | mips64orion | mips64orionel \
270 | mips64r5900 | mips64r5900el \
271 | mips64vr | mips64vrel \
272 | mips64vr4100 | mips64vr4100el \
273 | mips64vr4300 | mips64vr4300el \
274 | mips64vr5000 | mips64vr5000el \
275 | mips64vr5900 | mips64vr5900el \
276 | mipsisa32 | mipsisa32el \
277 | mipsisa32r2 | mipsisa32r2el \
278 | mipsisa64 | mipsisa64el \
279 | mipsisa64r2 | mipsisa64r2el \
280 | mipsisa64sb1 | mipsisa64sb1el \
281 | mipsisa64sr71k | mipsisa64sr71kel \
282 | mipstx39 | mipstx39el \
283 | mn10200 | mn10300 \
284 | moxie \
285 | mt \
286 | msp430 \
287 | nios | nios2 \
288 | ns16k | ns32k \
289 | or32 \
290 | pdp10 | pdp11 | pj | pjl \
291 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
292 | pyramid \
293 | rx \
294 | score \
295 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
296 | sh64 | sh64le \
297 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
298 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
299 | spu | strongarm \
300 | tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
301 | ubicom32 \
302 | v850 | v850e \
303 | we32k \
304 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
305 | z8k | z80)
306 basic_machine=$basic_machine-unknown
307 ;;
308 c54x)
309 basic_machine=tic54x-unknown
310 ;;
311 c55x)
312 basic_machine=tic55x-unknown
313 ;;
314 c6x)
315 basic_machine=tic6x-unknown
316 ;;
317 m6811 | m68hc11 | m6812 | m68hc12 | picochip)
318 # Motorola 68HC11/12.
319 basic_machine=$basic_machine-unknown
320 os=-none
321 ;;
322 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
323 ;;
324 ms1)
325 basic_machine=mt-unknown
326 ;;
327
328 # We use `pc' rather than `unknown'
329 # because (1) that's what they normally are, and
330 # (2) the word "unknown" tends to confuse beginning users.
331 i*86 | x86_64)
332 basic_machine=$basic_machine-pc
333 ;;
334 # Object if more than one company name word.
335 *-*-*)
336 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
337 exit 1
338 ;;
339 # Recognize the basic CPU types with company name.
340 580-* \
341 | a29k-* \
342 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
343 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
344 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
345 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
346 | avr-* | avr32-* \
347 | bfin-* | bs2000-* \
348 | c[123]* | c30-* | [cjt]90-* | c4x-* \
349 | clipper-* | craynv-* | cydra-* \
350 | d10v-* | d30v-* | dlx-* \
351 | elxsi-* \
352 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
353 | h8300-* | h8500-* \
354 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
355 | i*86-* | i860-* | i960-* | ia64-* \
356 | ip2k-* | iq2000-* \
357 | lm32-* \
358 | m32c-* | m32r-* | m32rle-* \
359 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
360 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
361 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
362 | mips16-* \
363 | mips64-* | mips64el-* \
364 | mips64octeon-* | mips64octeonel-* \
365 | mips64orion-* | mips64orionel-* \
366 | mips64r5900-* | mips64r5900el-* \
367 | mips64vr-* | mips64vrel-* \
368 | mips64vr4100-* | mips64vr4100el-* \
369 | mips64vr4300-* | mips64vr4300el-* \
370 | mips64vr5000-* | mips64vr5000el-* \
371 | mips64vr5900-* | mips64vr5900el-* \
372 | mipsisa32-* | mipsisa32el-* \
373 | mipsisa32r2-* | mipsisa32r2el-* \
374 | mipsisa64-* | mipsisa64el-* \
375 | mipsisa64r2-* | mipsisa64r2el-* \
376 | mipsisa64sb1-* | mipsisa64sb1el-* \
377 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
378 | mipstx39-* | mipstx39el-* \
379 | mmix-* \
380 | mt-* \
381 | msp430-* \
382 | nios-* | nios2-* \
383 | none-* | np1-* | ns16k-* | ns32k-* \
384 | orion-* \
385 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
386 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
387 | pyramid-* \
388 | romp-* | rs6000-* | rx-* \
389 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
390 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
391 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
392 | sparclite-* \
393 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
394 | tahoe-* | thumb-* \
395 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
396 | tile-* | tilegx-* \
397 | tron-* \
398 | ubicom32-* \
399 | v850-* | v850e-* | vax-* \
400 | we32k-* \
401 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
402 | xstormy16-* | xtensa*-* \
403 | ymp-* \
404 | z8k-* | z80-*)
405 ;;
406 # Recognize the basic CPU types without company name, with glob match.
407 xtensa*)
408 basic_machine=$basic_machine-unknown
409 ;;
410 # Recognize the various machine names and aliases which stand
411 # for a CPU type and a company and sometimes even an OS.
412 386bsd)
413 basic_machine=i386-unknown
414 os=-bsd
415 ;;
416 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
417 basic_machine=m68000-att
418 ;;
419 3b*)
420 basic_machine=we32k-att
421 ;;
422 a29khif)
423 basic_machine=a29k-amd
424 os=-udi
425 ;;
426 abacus)
427 basic_machine=abacus-unknown
428 ;;
429 adobe68k)
430 basic_machine=m68010-adobe
431 os=-scout
432 ;;
433 alliant | fx80)
434 basic_machine=fx80-alliant
435 ;;
436 altos | altos3068)
437 basic_machine=m68k-altos
438 ;;
439 am29k)
440 basic_machine=a29k-none
441 os=-bsd
442 ;;
443 amd64)
444 basic_machine=x86_64-pc
445 ;;
446 amd64-*)
447 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
448 ;;
449 amdahl)
450 basic_machine=580-amdahl
451 os=-sysv
452 ;;
453 amiga | amiga-*)
454 basic_machine=m68k-unknown
455 ;;
456 amigaos | amigados)
457 basic_machine=m68k-unknown
458 os=-amigaos
459 ;;
460 amigaunix | amix)
461 basic_machine=m68k-unknown
462 os=-sysv4
463 ;;
464 apollo68)
465 basic_machine=m68k-apollo
466 os=-sysv
467 ;;
468 apollo68bsd)
469 basic_machine=m68k-apollo
470 os=-bsd
471 ;;
472 aros)
473 basic_machine=i386-pc
474 os=-aros
475 ;;
476 aux)
477 basic_machine=m68k-apple
478 os=-aux
479 ;;
480 balance)
481 basic_machine=ns32k-sequent
482 os=-dynix
483 ;;
484 blackfin)
485 basic_machine=bfin-unknown
486 os=-linux
487 ;;
488 blackfin-*)
489 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
490 os=-linux
491 ;;
492 bluegene*)
493 basic_machine=powerpc-ibm
494 os=-cnk
495 ;;
496 c54x-*)
497 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
498 ;;
499 c55x-*)
500 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
501 ;;
502 c6x-*)
503 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
504 ;;
505 c90)
506 basic_machine=c90-cray
507 os=-unicos
508 ;;
509 cegcc)
510 basic_machine=arm-unknown
511 os=-cegcc
512 ;;
513 convex-c1)
514 basic_machine=c1-convex
515 os=-bsd
516 ;;
517 convex-c2)
518 basic_machine=c2-convex
519 os=-bsd
520 ;;
521 convex-c32)
522 basic_machine=c32-convex
523 os=-bsd
524 ;;
525 convex-c34)
526 basic_machine=c34-convex
527 os=-bsd
528 ;;
529 convex-c38)
530 basic_machine=c38-convex
531 os=-bsd
532 ;;
533 cray | j90)
534 basic_machine=j90-cray
535 os=-unicos
536 ;;
537 craynv)
538 basic_machine=craynv-cray
539 os=-unicosmp
540 ;;
541 cr16)
542 basic_machine=cr16-unknown
543 os=-elf
544 ;;
545 crds | unos)
546 basic_machine=m68k-crds
547 ;;
548 crisv32 | crisv32-* | etraxfs*)
549 basic_machine=crisv32-axis
550 ;;
551 cris | cris-* | etrax*)
552 basic_machine=cris-axis
553 ;;
554 crx)
555 basic_machine=crx-unknown
556 os=-elf
557 ;;
558 da30 | da30-*)
559 basic_machine=m68k-da30
560 ;;
561 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
562 basic_machine=mips-dec
563 ;;
564 decsystem10* | dec10*)
565 basic_machine=pdp10-dec
566 os=-tops10
567 ;;
568 decsystem20* | dec20*)
569 basic_machine=pdp10-dec
570 os=-tops20
571 ;;
572 delta | 3300 | motorola-3300 | motorola-delta \
573 | 3300-motorola | delta-motorola)
574 basic_machine=m68k-motorola
575 ;;
576 delta88)
577 basic_machine=m88k-motorola
578 os=-sysv3
579 ;;
580 dicos)
581 basic_machine=i686-pc
582 os=-dicos
583 ;;
584 djgpp)
585 basic_machine=i586-pc
586 os=-msdosdjgpp
587 ;;
588 dpx20 | dpx20-*)
589 basic_machine=rs6000-bull
590 os=-bosx
591 ;;
592 dpx2* | dpx2*-bull)
593 basic_machine=m68k-bull
594 os=-sysv3
595 ;;
596 ebmon29k)
597 basic_machine=a29k-amd
598 os=-ebmon
599 ;;
600 elxsi)
601 basic_machine=elxsi-elxsi
602 os=-bsd
603 ;;
604 encore | umax | mmax)
605 basic_machine=ns32k-encore
606 ;;
607 es1800 | OSE68k | ose68k | ose | OSE)
608 basic_machine=m68k-ericsson
609 os=-ose
610 ;;
611 fx2800)
612 basic_machine=i860-alliant
613 ;;
614 genix)
615 basic_machine=ns32k-ns
616 ;;
617 gmicro)
618 basic_machine=tron-gmicro
619 os=-sysv
620 ;;
621 go32)
622 basic_machine=i386-pc
623 os=-go32
624 ;;
625 h3050r* | hiux*)
626 basic_machine=hppa1.1-hitachi
627 os=-hiuxwe2
628 ;;
629 h8300hms)
630 basic_machine=h8300-hitachi
631 os=-hms
632 ;;
633 h8300xray)
634 basic_machine=h8300-hitachi
635 os=-xray
636 ;;
637 h8500hms)
638 basic_machine=h8500-hitachi
639 os=-hms
640 ;;
641 harris)
642 basic_machine=m88k-harris
643 os=-sysv3
644 ;;
645 hp300-*)
646 basic_machine=m68k-hp
647 ;;
648 hp300bsd)
649 basic_machine=m68k-hp
650 os=-bsd
651 ;;
652 hp300hpux)
653 basic_machine=m68k-hp
654 os=-hpux
655 ;;
656 hp3k9[0-9][0-9] | hp9[0-9][0-9])
657 basic_machine=hppa1.0-hp
658 ;;
659 hp9k2[0-9][0-9] | hp9k31[0-9])
660 basic_machine=m68000-hp
661 ;;
662 hp9k3[2-9][0-9])
663 basic_machine=m68k-hp
664 ;;
665 hp9k6[0-9][0-9] | hp6[0-9][0-9])
666 basic_machine=hppa1.0-hp
667 ;;
668 hp9k7[0-79][0-9] | hp7[0-79][0-9])
669 basic_machine=hppa1.1-hp
670 ;;
671 hp9k78[0-9] | hp78[0-9])
672 # FIXME: really hppa2.0-hp
673 basic_machine=hppa1.1-hp
674 ;;
675 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
676 # FIXME: really hppa2.0-hp
677 basic_machine=hppa1.1-hp
678 ;;
679 hp9k8[0-9][13679] | hp8[0-9][13679])
680 basic_machine=hppa1.1-hp
681 ;;
682 hp9k8[0-9][0-9] | hp8[0-9][0-9])
683 basic_machine=hppa1.0-hp
684 ;;
685 hppa-next)
686 os=-nextstep3
687 ;;
688 hppaosf)
689 basic_machine=hppa1.1-hp
690 os=-osf
691 ;;
692 hppro)
693 basic_machine=hppa1.1-hp
694 os=-proelf
695 ;;
696 i370-ibm* | ibm*)
697 basic_machine=i370-ibm
698 ;;
699 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
700 i*86v32)
701 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
702 os=-sysv32
703 ;;
704 i*86v4*)
705 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
706 os=-sysv4
707 ;;
708 i*86v)
709 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
710 os=-sysv
711 ;;
712 i*86sol2)
713 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
714 os=-solaris2
715 ;;
716 i386mach)
717 basic_machine=i386-mach
718 os=-mach
719 ;;
720 i386-vsta | vsta)
721 basic_machine=i386-unknown
722 os=-vsta
723 ;;
724 iris | iris4d)
725 basic_machine=mips-sgi
726 case $os in
727 -irix*)
728 ;;
729 *)
730 os=-irix4
731 ;;
732 esac
733 ;;
734 isi68 | isi)
735 basic_machine=m68k-isi
736 os=-sysv
737 ;;
738 m68knommu)
739 basic_machine=m68k-unknown
740 os=-linux
741 ;;
742 m68knommu-*)
743 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
744 os=-linux
745 ;;
746 m88k-omron*)
747 basic_machine=m88k-omron
748 ;;
749 magnum | m3230)
750 basic_machine=mips-mips
751 os=-sysv
752 ;;
753 merlin)
754 basic_machine=ns32k-utek
755 os=-sysv
756 ;;
757 microblaze)
758 basic_machine=microblaze-xilinx
759 ;;
760 mingw32)
761 basic_machine=i386-pc
762 os=-mingw32
763 ;;
764 mingw32ce)
765 basic_machine=arm-unknown
766 os=-mingw32ce
767 ;;
768 miniframe)
769 basic_machine=m68000-convergent
770 ;;
771 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
772 basic_machine=m68k-atari
773 os=-mint
774 ;;
775 mips3*-*)
776 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
777 ;;
778 mips3*)
779 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
780 ;;
781 monitor)
782 basic_machine=m68k-rom68k
783 os=-coff
784 ;;
785 morphos)
786 basic_machine=powerpc-unknown
787 os=-morphos
788 ;;
789 msdos)
790 basic_machine=i386-pc
791 os=-msdos
792 ;;
793 ms1-*)
794 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
795 ;;
796 mvs)
797 basic_machine=i370-ibm
798 os=-mvs
799 ;;
800 ncr3000)
801 basic_machine=i486-ncr
802 os=-sysv4
803 ;;
804 netbsd386)
805 basic_machine=i386-unknown
806 os=-netbsd
807 ;;
808 netwinder)
809 basic_machine=armv4l-rebel
810 os=-linux
811 ;;
812 news | news700 | news800 | news900)
813 basic_machine=m68k-sony
814 os=-newsos
815 ;;
816 news1000)
817 basic_machine=m68030-sony
818 os=-newsos
819 ;;
820 news-3600 | risc-news)
821 basic_machine=mips-sony
822 os=-newsos
823 ;;
824 necv70)
825 basic_machine=v70-nec
826 os=-sysv
827 ;;
828 next | m*-next )
829 basic_machine=m68k-next
830 case $os in
831 -nextstep* )
832 ;;
833 -ns2*)
834 os=-nextstep2
835 ;;
836 *)
837 os=-nextstep3
838 ;;
839 esac
840 ;;
841 nh3000)
842 basic_machine=m68k-harris
843 os=-cxux
844 ;;
845 nh[45]000)
846 basic_machine=m88k-harris
847 os=-cxux
848 ;;
849 nindy960)
850 basic_machine=i960-intel
851 os=-nindy
852 ;;
853 mon960)
854 basic_machine=i960-intel
855 os=-mon960
856 ;;
857 nonstopux)
858 basic_machine=mips-compaq
859 os=-nonstopux
860 ;;
861 np1)
862 basic_machine=np1-gould
863 ;;
864 nsr-tandem)
865 basic_machine=nsr-tandem
866 ;;
867 op50n-* | op60c-*)
868 basic_machine=hppa1.1-oki
869 os=-proelf
870 ;;
871 openrisc | openrisc-*)
872 basic_machine=or32-unknown
873 ;;
874 os400)
875 basic_machine=powerpc-ibm
876 os=-os400
877 ;;
878 OSE68000 | ose68000)
879 basic_machine=m68000-ericsson
880 os=-ose
881 ;;
882 os68k)
883 basic_machine=m68k-none
884 os=-os68k
885 ;;
886 pa-hitachi)
887 basic_machine=hppa1.1-hitachi
888 os=-hiuxwe2
889 ;;
890 paragon)
891 basic_machine=i860-intel
892 os=-osf
893 ;;
894 parisc)
895 basic_machine=hppa-unknown
896 os=-linux
897 ;;
898 parisc-*)
899 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
900 os=-linux
901 ;;
902 pbd)
903 basic_machine=sparc-tti
904 ;;
905 pbb)
906 basic_machine=m68k-tti
907 ;;
908 pc532 | pc532-*)
909 basic_machine=ns32k-pc532
910 ;;
911 pc98)
912 basic_machine=i386-pc
913 ;;
914 pc98-*)
915 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
916 ;;
917 pentium | p5 | k5 | k6 | nexgen | viac3)
918 basic_machine=i586-pc
919 ;;
920 pentiumpro | p6 | 6x86 | athlon | athlon_*)
921 basic_machine=i686-pc
922 ;;
923 pentiumii | pentium2 | pentiumiii | pentium3)
924 basic_machine=i686-pc
925 ;;
926 pentium4)
927 basic_machine=i786-pc
928 ;;
929 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
930 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
931 ;;
932 pentiumpro-* | p6-* | 6x86-* | athlon-*)
933 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
934 ;;
935 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
936 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
937 ;;
938 pentium4-*)
939 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
940 ;;
941 pn)
942 basic_machine=pn-gould
943 ;;
944 power) basic_machine=power-ibm
945 ;;
946 ppc) basic_machine=powerpc-unknown
947 ;;
948 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
949 ;;
950 ppcle | powerpclittle | ppc-le | powerpc-little)
951 basic_machine=powerpcle-unknown
952 ;;
953 ppcle-* | powerpclittle-*)
954 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
955 ;;
956 ppc64) basic_machine=powerpc64-unknown
957 ;;
958 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
959 ;;
960 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
961 basic_machine=powerpc64le-unknown
962 ;;
963 ppc64le-* | powerpc64little-*)
964 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
965 ;;
966 ps2)
967 basic_machine=i386-ibm
968 ;;
969 pw32)
970 basic_machine=i586-unknown
971 os=-pw32
972 ;;
973 rdos)
974 basic_machine=i386-pc
975 os=-rdos
976 ;;
977 rom68k)
978 basic_machine=m68k-rom68k
979 os=-coff
980 ;;
981 rm[46]00)
982 basic_machine=mips-siemens
983 ;;
984 rtpc | rtpc-*)
985 basic_machine=romp-ibm
986 ;;
987 s390 | s390-*)
988 basic_machine=s390-ibm
989 ;;
990 s390x | s390x-*)
991 basic_machine=s390x-ibm
992 ;;
993 sa29200)
994 basic_machine=a29k-amd
995 os=-udi
996 ;;
997 sb1)
998 basic_machine=mipsisa64sb1-unknown
999 ;;
1000 sb1el)
1001 basic_machine=mipsisa64sb1el-unknown
1002 ;;
1003 sde)
1004 basic_machine=mipsisa32-sde
1005 os=-elf
1006 ;;
1007 sei)
1008 basic_machine=mips-sei
1009 os=-seiux
1010 ;;
1011 sequent)
1012 basic_machine=i386-sequent
1013 ;;
1014 sh)
1015 basic_machine=sh-hitachi
1016 os=-hms
1017 ;;
1018 sh5el)
1019 basic_machine=sh5le-unknown
1020 ;;
1021 sh64)
1022 basic_machine=sh64-unknown
1023 ;;
1024 sparclite-wrs | simso-wrs)
1025 basic_machine=sparclite-wrs
1026 os=-vxworks
1027 ;;
1028 sps7)
1029 basic_machine=m68k-bull
1030 os=-sysv2
1031 ;;
1032 spur)
1033 basic_machine=spur-unknown
1034 ;;
1035 st2000)
1036 basic_machine=m68k-tandem
1037 ;;
1038 stratus)
1039 basic_machine=i860-stratus
1040 os=-sysv4
1041 ;;
1042 sun2)
1043 basic_machine=m68000-sun
1044 ;;
1045 sun2os3)
1046 basic_machine=m68000-sun
1047 os=-sunos3
1048 ;;
1049 sun2os4)
1050 basic_machine=m68000-sun
1051 os=-sunos4
1052 ;;
1053 sun3os3)
1054 basic_machine=m68k-sun
1055 os=-sunos3
1056 ;;
1057 sun3os4)
1058 basic_machine=m68k-sun
1059 os=-sunos4
1060 ;;
1061 sun4os3)
1062 basic_machine=sparc-sun
1063 os=-sunos3
1064 ;;
1065 sun4os4)
1066 basic_machine=sparc-sun
1067 os=-sunos4
1068 ;;
1069 sun4sol2)
1070 basic_machine=sparc-sun
1071 os=-solaris2
1072 ;;
1073 sun3 | sun3-*)
1074 basic_machine=m68k-sun
1075 ;;
1076 sun4)
1077 basic_machine=sparc-sun
1078 ;;
1079 sun386 | sun386i | roadrunner)
1080 basic_machine=i386-sun
1081 ;;
1082 sv1)
1083 basic_machine=sv1-cray
1084 os=-unicos
1085 ;;
1086 symmetry)
1087 basic_machine=i386-sequent
1088 os=-dynix
1089 ;;
1090 t3e)
1091 basic_machine=alphaev5-cray
1092 os=-unicos
1093 ;;
1094 t90)
1095 basic_machine=t90-cray
1096 os=-unicos
1097 ;;
1098 # This must be matched before tile*.
1099 tilegx*)
1100 basic_machine=tilegx-unknown
1101 os=-linux-gnu
1102 ;;
1103 tile*)
1104 basic_machine=tile-unknown
1105 os=-linux-gnu
1106 ;;
1107 tx39)
1108 basic_machine=mipstx39-unknown
1109 ;;
1110 tx39el)
1111 basic_machine=mipstx39el-unknown
1112 ;;
1113 toad1)
1114 basic_machine=pdp10-xkl
1115 os=-tops20
1116 ;;
1117 tower | tower-32)
1118 basic_machine=m68k-ncr
1119 ;;
1120 tpf)
1121 basic_machine=s390x-ibm
1122 os=-tpf
1123 ;;
1124 udi29k)
1125 basic_machine=a29k-amd
1126 os=-udi
1127 ;;
1128 ultra3)
1129 basic_machine=a29k-nyu
1130 os=-sym1
1131 ;;
1132 v810 | necv810)
1133 basic_machine=v810-nec
1134 os=-none
1135 ;;
1136 vaxv)
1137 basic_machine=vax-dec
1138 os=-sysv
1139 ;;
1140 vms)
1141 basic_machine=vax-dec
1142 os=-vms
1143 ;;
1144 vpp*|vx|vx-*)
1145 basic_machine=f301-fujitsu
1146 ;;
1147 vxworks960)
1148 basic_machine=i960-wrs
1149 os=-vxworks
1150 ;;
1151 vxworks68)
1152 basic_machine=m68k-wrs
1153 os=-vxworks
1154 ;;
1155 vxworks29k)
1156 basic_machine=a29k-wrs
1157 os=-vxworks
1158 ;;
1159 w65*)
1160 basic_machine=w65-wdc
1161 os=-none
1162 ;;
1163 w89k-*)
1164 basic_machine=hppa1.1-winbond
1165 os=-proelf
1166 ;;
1167 xbox)
1168 basic_machine=i686-pc
1169 os=-mingw32
1170 ;;
1171 xps | xps100)
1172 basic_machine=xps100-honeywell
1173 ;;
1174 ymp)
1175 basic_machine=ymp-cray
1176 os=-unicos
1177 ;;
1178 z8k-*-coff)
1179 basic_machine=z8k-unknown
1180 os=-sim
1181 ;;
1182 z80-*-coff)
1183 basic_machine=z80-unknown
1184 os=-sim
1185 ;;
1186 none)
1187 basic_machine=none-none
1188 os=-none
1189 ;;
1190
1191 # Here we handle the default manufacturer of certain CPU types. It is in
1192 # some cases the only manufacturer, in others, it is the most popular.
1193 w89k)
1194 basic_machine=hppa1.1-winbond
1195 ;;
1196 op50n)
1197 basic_machine=hppa1.1-oki
1198 ;;
1199 op60c)
1200 basic_machine=hppa1.1-oki
1201 ;;
1202 romp)
1203 basic_machine=romp-ibm
1204 ;;
1205 mmix)
1206 basic_machine=mmix-knuth
1207 ;;
1208 rs6000)
1209 basic_machine=rs6000-ibm
1210 ;;
1211 vax)
1212 basic_machine=vax-dec
1213 ;;
1214 pdp10)
1215 # there are many clones, so DEC is not a safe bet
1216 basic_machine=pdp10-unknown
1217 ;;
1218 pdp11)
1219 basic_machine=pdp11-dec
1220 ;;
1221 we32k)
1222 basic_machine=we32k-att
1223 ;;
1224 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1225 basic_machine=sh-unknown
1226 ;;
1227 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1228 basic_machine=sparc-sun
1229 ;;
1230 cydra)
1231 basic_machine=cydra-cydrome
1232 ;;
1233 orion)
1234 basic_machine=orion-highlevel
1235 ;;
1236 orion105)
1237 basic_machine=clipper-highlevel
1238 ;;
1239 mac | mpw | mac-mpw)
1240 basic_machine=m68k-apple
1241 ;;
1242 pmac | pmac-mpw)
1243 basic_machine=powerpc-apple
1244 ;;
1245 *-unknown)
1246 # Make sure to match an already-canonicalized machine name.
1247 ;;
1248 *)
1249 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1250 exit 1
1251 ;;
1252 esac
1253
1254 # Here we canonicalize certain aliases for manufacturers.
1255 case $basic_machine in
1256 *-digital*)
1257 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1258 ;;
1259 *-commodore*)
1260 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1261 ;;
1262 *)
1263 ;;
1264 esac
1265
1266 # Decode manufacturer-specific aliases for certain operating systems.
1267
1268 if [ x"$os" != x"" ]
1269 then
1270 case $os in
1271 # First match some system type aliases
1272 # that might get confused with valid system types.
1273 # -solaris* is a basic system type, with this one exception.
1274 -auroraux)
1275 os=-auroraux
1276 ;;
1277 -solaris1 | -solaris1.*)
1278 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1279 ;;
1280 -solaris)
1281 os=-solaris2
1282 ;;
1283 -svr4*)
1284 os=-sysv4
1285 ;;
1286 -unixware*)
1287 os=-sysv4.2uw
1288 ;;
1289 -gnu/linux*)
1290 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1291 ;;
1292 # First accept the basic system types.
1293 # The portable systems comes first.
1294 # Each alternative MUST END IN A *, to match a version number.
1295 # -sysv* is not here because it comes later, after sysvr4.
1296 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1297 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1298 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1299 | -sym* | -kopensolaris* \
1300 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1301 | -aos* | -aros* \
1302 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1303 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1304 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1305 | -openbsd* | -solidbsd* \
1306 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1307 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1308 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1309 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1310 | -chorusos* | -chorusrdb* | -cegcc* \
1311 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1312 | -mingw32* | -linux-gnu* | -linux-android* \
1313 | -linux-newlib* | -linux-uclibc* | -linux-musl* \
1314 | -uxpv* | -beos* | -mpeix* | -udk* \
1315 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1316 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1317 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1318 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1319 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1320 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1321 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1322 # Remember, each alternative MUST END IN *, to match a version number.
1323 ;;
1324 -qnx*)
1325 case $basic_machine in
1326 x86-* | i*86-*)
1327 ;;
1328 *)
1329 os=-nto$os
1330 ;;
1331 esac
1332 ;;
1333 -nto-qnx*)
1334 ;;
1335 -nto*)
1336 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1337 ;;
1338 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1339 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1340 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1341 ;;
1342 -mac*)
1343 os=`echo $os | sed -e 's|mac|macos|'`
1344 ;;
1345 -linux-dietlibc)
1346 os=-linux-dietlibc
1347 ;;
1348 -linux*)
1349 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1350 ;;
1351 -sunos5*)
1352 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1353 ;;
1354 -sunos6*)
1355 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1356 ;;
1357 -opened*)
1358 os=-openedition
1359 ;;
1360 -os400*)
1361 os=-os400
1362 ;;
1363 -wince*)
1364 os=-wince
1365 ;;
1366 -osfrose*)
1367 os=-osfrose
1368 ;;
1369 -osf*)
1370 os=-osf
1371 ;;
1372 -utek*)
1373 os=-bsd
1374 ;;
1375 -dynix*)
1376 os=-bsd
1377 ;;
1378 -acis*)
1379 os=-aos
1380 ;;
1381 -atheos*)
1382 os=-atheos
1383 ;;
1384 -syllable*)
1385 os=-syllable
1386 ;;
1387 -386bsd)
1388 os=-bsd
1389 ;;
1390 -ctix* | -uts*)
1391 os=-sysv
1392 ;;
1393 -nova*)
1394 os=-rtmk-nova
1395 ;;
1396 -ns2 )
1397 os=-nextstep2
1398 ;;
1399 -nsk*)
1400 os=-nsk
1401 ;;
1402 # Preserve the version number of sinix5.
1403 -sinix5.*)
1404 os=`echo $os | sed -e 's|sinix|sysv|'`
1405 ;;
1406 -sinix*)
1407 os=-sysv4
1408 ;;
1409 -tpf*)
1410 os=-tpf
1411 ;;
1412 -triton*)
1413 os=-sysv3
1414 ;;
1415 -oss*)
1416 os=-sysv3
1417 ;;
1418 -svr4)
1419 os=-sysv4
1420 ;;
1421 -svr3)
1422 os=-sysv3
1423 ;;
1424 -sysvr4)
1425 os=-sysv4
1426 ;;
1427 # This must come after -sysvr4.
1428 -sysv*)
1429 ;;
1430 -ose*)
1431 os=-ose
1432 ;;
1433 -es1800*)
1434 os=-ose
1435 ;;
1436 -xenix)
1437 os=-xenix
1438 ;;
1439 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1440 os=-mint
1441 ;;
1442 -aros*)
1443 os=-aros
1444 ;;
1445 -kaos*)
1446 os=-kaos
1447 ;;
1448 -zvmoe)
1449 os=-zvmoe
1450 ;;
1451 -dicos*)
1452 os=-dicos
1453 ;;
1454 -nacl*)
1455 ;;
1456 -none)
1457 ;;
1458 *)
1459 # Get rid of the `-' at the beginning of $os.
1460 os=`echo $os | sed 's/[^-]*-//'`
1461 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1462 exit 1
1463 ;;
1464 esac
1465 else
1466
1467 # Here we handle the default operating systems that come with various machines.
1468 # The value should be what the vendor currently ships out the door with their
1469 # machine or put another way, the most popular os provided with the machine.
1470
1471 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1472 # "-sun"), then you have to tell the case statement up towards the top
1473 # that MANUFACTURER isn't an operating system. Otherwise, code above
1474 # will signal an error saying that MANUFACTURER isn't an operating
1475 # system, and we'll never get to this point.
1476
1477 case $basic_machine in
1478 score-*)
1479 os=-elf
1480 ;;
1481 spu-*)
1482 os=-elf
1483 ;;
1484 *-acorn)
1485 os=-riscix1.2
1486 ;;
1487 arm*-rebel)
1488 os=-linux
1489 ;;
1490 arm*-semi)
1491 os=-aout
1492 ;;
1493 c4x-* | tic4x-*)
1494 os=-coff
1495 ;;
1496 tic54x-*)
1497 os=-coff
1498 ;;
1499 tic55x-*)
1500 os=-coff
1501 ;;
1502 tic6x-*)
1503 os=-coff
1504 ;;
1505 # This must come before the *-dec entry.
1506 pdp10-*)
1507 os=-tops20
1508 ;;
1509 pdp11-*)
1510 os=-none
1511 ;;
1512 *-dec | vax-*)
1513 os=-ultrix4.2
1514 ;;
1515 m68*-apollo)
1516 os=-domain
1517 ;;
1518 i386-sun)
1519 os=-sunos4.0.2
1520 ;;
1521 m68000-sun)
1522 os=-sunos3
1523 # This also exists in the configure program, but was not the
1524 # default.
1525 # os=-sunos4
1526 ;;
1527 m68*-cisco)
1528 os=-aout
1529 ;;
1530 mep-*)
1531 os=-elf
1532 ;;
1533 mips*-cisco)
1534 os=-elf
1535 ;;
1536 mips*-*)
1537 os=-elf
1538 ;;
1539 or32-*)
1540 os=-coff
1541 ;;
1542 *-tti) # must be before sparc entry or we get the wrong os.
1543 os=-sysv3
1544 ;;
1545 sparc-* | *-sun)
1546 os=-sunos4.1.1
1547 ;;
1548 *-be)
1549 os=-beos
1550 ;;
1551 *-haiku)
1552 os=-haiku
1553 ;;
1554 *-ibm)
1555 os=-aix
1556 ;;
1557 *-knuth)
1558 os=-mmixware
1559 ;;
1560 *-wec)
1561 os=-proelf
1562 ;;
1563 *-winbond)
1564 os=-proelf
1565 ;;
1566 *-oki)
1567 os=-proelf
1568 ;;
1569 *-hp)
1570 os=-hpux
1571 ;;
1572 *-hitachi)
1573 os=-hiux
1574 ;;
1575 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1576 os=-sysv
1577 ;;
1578 *-cbm)
1579 os=-amigaos
1580 ;;
1581 *-dg)
1582 os=-dgux
1583 ;;
1584 *-dolphin)
1585 os=-sysv3
1586 ;;
1587 m68k-ccur)
1588 os=-rtu
1589 ;;
1590 m88k-omron*)
1591 os=-luna
1592 ;;
1593 *-next )
1594 os=-nextstep
1595 ;;
1596 *-sequent)
1597 os=-ptx
1598 ;;
1599 *-crds)
1600 os=-unos
1601 ;;
1602 *-ns)
1603 os=-genix
1604 ;;
1605 i370-*)
1606 os=-mvs
1607 ;;
1608 *-next)
1609 os=-nextstep3
1610 ;;
1611 *-gould)
1612 os=-sysv
1613 ;;
1614 *-highlevel)
1615 os=-bsd
1616 ;;
1617 *-encore)
1618 os=-bsd
1619 ;;
1620 *-sgi)
1621 os=-irix
1622 ;;
1623 *-siemens)
1624 os=-sysv4
1625 ;;
1626 *-masscomp)
1627 os=-rtu
1628 ;;
1629 f30[01]-fujitsu | f700-fujitsu)
1630 os=-uxpv
1631 ;;
1632 *-rom68k)
1633 os=-coff
1634 ;;
1635 *-*bug)
1636 os=-coff
1637 ;;
1638 *-apple)
1639 os=-macos
1640 ;;
1641 *-atari*)
1642 os=-mint
1643 ;;
1644 *)
1645 os=-none
1646 ;;
1647 esac
1648 fi
1649
1650 # Here we handle the case where we know the os, and the CPU type, but not the
1651 # manufacturer. We pick the logical manufacturer.
1652 vendor=unknown
1653 case $basic_machine in
1654 *-unknown)
1655 case $os in
1656 -riscix*)
1657 vendor=acorn
1658 ;;
1659 -sunos*)
1660 vendor=sun
1661 ;;
1662 -cnk*|-aix*)
1663 vendor=ibm
1664 ;;
1665 -beos*)
1666 vendor=be
1667 ;;
1668 -hpux*)
1669 vendor=hp
1670 ;;
1671 -mpeix*)
1672 vendor=hp
1673 ;;
1674 -hiux*)
1675 vendor=hitachi
1676 ;;
1677 -unos*)
1678 vendor=crds
1679 ;;
1680 -dgux*)
1681 vendor=dg
1682 ;;
1683 -luna*)
1684 vendor=omron
1685 ;;
1686 -genix*)
1687 vendor=ns
1688 ;;
1689 -mvs* | -opened*)
1690 vendor=ibm
1691 ;;
1692 -os400*)
1693 vendor=ibm
1694 ;;
1695 -ptx*)
1696 vendor=sequent
1697 ;;
1698 -tpf*)
1699 vendor=ibm
1700 ;;
1701 -vxsim* | -vxworks* | -windiss*)
1702 vendor=wrs
1703 ;;
1704 -aux*)
1705 vendor=apple
1706 ;;
1707 -hms*)
1708 vendor=hitachi
1709 ;;
1710 -mpw* | -macos*)
1711 vendor=apple
1712 ;;
1713 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1714 vendor=atari
1715 ;;
1716 -vos*)
1717 vendor=stratus
1718 ;;
1719 esac
1720 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1721 ;;
1722 esac
1723
1724 echo $basic_machine$os
1725 exit
1726
1727 # Local variables:
1728 # eval: (add-hook 'write-file-hooks 'time-stamp)
1729 # time-stamp-start: "timestamp='"
1730 # time-stamp-format: "%:y-%02m-%02d"
1731 # time-stamp-end: "'"
1732 # End: