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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
5# Free Software Foundation, Inc.
6
7timestamp='2009-06-11'
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
57me=`echo "$0" | sed -e 's,.*/,,'`
58
59usage="\
60Usage: $0 [OPTION] CPU-MFR-OPSYS
61 $0 [OPTION] ALIAS
62
63Canonicalize a configuration name.
64
65Operation modes:
66 -h, --help print this help, then exit
67 -t, --time-stamp print date of last modification, then exit
68 -v, --version print version number, then exit
69
70Report bugs and patches to <config-patches@gnu.org>."
71
72version="\
73GNU config.sub ($timestamp)
74
75Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
762002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
77
78This is free software; see the source for copying conditions. There is NO
79warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
80
81help="
82Try \`$me --help' for more information."
83
84# Parse command line
85while 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
109done
110
111case $# in
112 0) echo "$me: missing argument$help" >&2
113 exit 1;;
114 1) ;;
115 *) echo "$me: too many arguments$help" >&2
116 exit 1;;
117esac
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.
121maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
122case $maybe_os in
123 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
125 kopensolaris*-gnu* | \
126 storm-chaos* | os2-emx* | rtmk-nova*)
127 os=-$maybe_os
128 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
129 ;;
130 *)
131 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
132 if [ $basic_machine != $1 ]
133 then os=`echo $1 | sed 's/.*-/-/'`
134 else os=; fi
135 ;;
136esac
137
138### Let's recognize common machines as not being operating systems so
139### that things like config.sub decstation-3100 work. We also
140### recognize some manufacturers as not being operating systems, so we
141### can provide default operating systems below.
142case $os in
143 -sun*os*)
144 # Prevent following clause from handling this invalid input.
145 ;;
146 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
147 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
148 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
149 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
150 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
151 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
152 -apple | -axis | -knuth | -cray)
153 os=
154 basic_machine=$1
155 ;;
156 -bluegene*)
157 os=-cnk
158 ;;
159 -sim | -cisco | -oki | -wec | -winbond)
160 os=
161 basic_machine=$1
162 ;;
163 -scout)
164 ;;
165 -wrs)
166 os=-vxworks
167 basic_machine=$1
168 ;;
169 -chorusos*)
170 os=-chorusos
171 basic_machine=$1
172 ;;
173 -chorusrdb)
174 os=-chorusrdb
175 basic_machine=$1
176 ;;
177 -hiux*)
178 os=-hiuxwe2
179 ;;
180 -sco6)
181 os=-sco5v6
182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 ;;
184 -sco5)
185 os=-sco3.2v5
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 ;;
188 -sco4)
189 os=-sco3.2v4
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 ;;
192 -sco3.2.[4-9]*)
193 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 ;;
196 -sco3.2v[4-9]*)
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 -sco5v6*)
201 # Don't forget version if it is 3.2v4 or newer.
202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203 ;;
204 -sco*)
205 os=-sco3.2v2
206 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207 ;;
208 -udk*)
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210 ;;
211 -isc)
212 os=-isc2.2
213 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214 ;;
215 -clix*)
216 basic_machine=clipper-intergraph
217 ;;
218 -isc*)
219 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
220 ;;
221 -lynx*)
222 os=-lynxos
223 ;;
224 -ptx*)
225 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
226 ;;
227 -windowsnt*)
228 os=`echo $os | sed -e 's/windowsnt/winnt/'`
229 ;;
230 -psos*)
231 os=-psos
232 ;;
233 -mint | -mint[0-9]*)
234 basic_machine=m68k-atari
235 os=-mint
236 ;;
237esac
238
239# Decode aliases for certain CPU-COMPANY combinations.
240case $basic_machine in
241 # Recognize the basic CPU types without company name.
242 # Some are omitted here because they have special meanings below.
243 1750a | 580 \
244 | a29k \
245 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
246 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
247 | am33_2.0 \
248 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
249 | bfin \
250 | c4x | clipper \
251 | d10v | d30v | dlx | dsp16xx \
252 | fido | fr30 | frv \
253 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
254 | i370 | i860 | i960 | ia64 \
255 | ip2k | iq2000 \
256 | lm32 \
257 | m32c | m32r | m32rle | m68000 | m68k | m88k \
258 | maxq | mb | microblaze | mcore | mep | metag \
259 | mips | mipsbe | mipseb | mipsel | mipsle \
260 | mips16 \
261 | mips64 | mips64el \
262 | mips64octeon | mips64octeonel \
263 | mips64orion | mips64orionel \
264 | mips64r5900 | mips64r5900el \
265 | mips64vr | mips64vrel \
266 | mips64vr4100 | mips64vr4100el \
267 | mips64vr4300 | mips64vr4300el \
268 | mips64vr5000 | mips64vr5000el \
269 | mips64vr5900 | mips64vr5900el \
270 | mipsisa32 | mipsisa32el \
271 | mipsisa32r2 | mipsisa32r2el \
272 | mipsisa64 | mipsisa64el \
273 | mipsisa64r2 | mipsisa64r2el \
274 | mipsisa64sb1 | mipsisa64sb1el \
275 | mipsisa64sr71k | mipsisa64sr71kel \
276 | mipstx39 | mipstx39el \
277 | mn10200 | mn10300 \
278 | moxie \
279 | mt \
280 | msp430 \
281 | nios | nios2 \
282 | ns16k | ns32k \
283 | or32 \
284 | pdp10 | pdp11 | pj | pjl \
285 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
286 | pyramid \
287 | score \
288 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
289 | sh64 | sh64le \
290 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
291 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
292 | spu | strongarm \
293 | tahoe | thumb | tic4x | tic80 | tron \
294 | v850 | v850e \
295 | we32k \
296 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
297 | z8k | z80)
298 basic_machine=$basic_machine-unknown
299 ;;
300 m6811 | m68hc11 | m6812 | m68hc12)
301 # Motorola 68HC11/12.
302 basic_machine=$basic_machine-unknown
303 os=-none
304 ;;
305 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
306 ;;
307 ms1)
308 basic_machine=mt-unknown
309 ;;
310
311 # We use `pc' rather than `unknown'
312 # because (1) that's what they normally are, and
313 # (2) the word "unknown" tends to confuse beginning users.
314 i*86 | x86_64)
315 basic_machine=$basic_machine-pc
316 ;;
317 # Object if more than one company name word.
318 *-*-*)
319 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
320 exit 1
321 ;;
322 # Recognize the basic CPU types with company name.
323 580-* \
324 | a29k-* \
325 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
326 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
327 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
328 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
329 | avr-* | avr32-* \
330 | bfin-* | bs2000-* \
331 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
332 | clipper-* | craynv-* | cydra-* \
333 | d10v-* | d30v-* | dlx-* \
334 | elxsi-* \
335 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
336 | h8300-* | h8500-* \
337 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
338 | i*86-* | i860-* | i960-* | ia64-* \
339 | ip2k-* | iq2000-* \
340 | lm32-* \
341 | m32c-* | m32r-* | m32rle-* \
342 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
343 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
344 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
345 | mips16-* \
346 | mips64-* | mips64el-* \
347 | mips64octeon-* | mips64octeonel-* \
348 | mips64orion-* | mips64orionel-* \
349 | mips64r5900-* | mips64r5900el-* \
350 | mips64vr-* | mips64vrel-* \
351 | mips64vr4100-* | mips64vr4100el-* \
352 | mips64vr4300-* | mips64vr4300el-* \
353 | mips64vr5000-* | mips64vr5000el-* \
354 | mips64vr5900-* | mips64vr5900el-* \
355 | mipsisa32-* | mipsisa32el-* \
356 | mipsisa32r2-* | mipsisa32r2el-* \
357 | mipsisa64-* | mipsisa64el-* \
358 | mipsisa64r2-* | mipsisa64r2el-* \
359 | mipsisa64sb1-* | mipsisa64sb1el-* \
360 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
361 | mipstx39-* | mipstx39el-* \
362 | mmix-* \
363 | mt-* \
364 | msp430-* \
365 | nios-* | nios2-* \
366 | none-* | np1-* | ns16k-* | ns32k-* \
367 | orion-* \
368 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
369 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
370 | pyramid-* \
371 | romp-* | rs6000-* \
372 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
373 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
374 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
375 | sparclite-* \
376 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
377 | tahoe-* | thumb-* \
378 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
379 | tron-* \
380 | v850-* | v850e-* | vax-* \
381 | we32k-* \
382 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
383 | xstormy16-* | xtensa*-* \
384 | ymp-* \
385 | z8k-* | z80-*)
386 ;;
387 # Recognize the basic CPU types without company name, with glob match.
388 xtensa*)
389 basic_machine=$basic_machine-unknown
390 ;;
391 # Recognize the various machine names and aliases which stand
392 # for a CPU type and a company and sometimes even an OS.
393 386bsd)
394 basic_machine=i386-unknown
395 os=-bsd
396 ;;
397 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
398 basic_machine=m68000-att
399 ;;
400 3b*)
401 basic_machine=we32k-att
402 ;;
403 a29khif)
404 basic_machine=a29k-amd
405 os=-udi
406 ;;
407 abacus)
408 basic_machine=abacus-unknown
409 ;;
410 adobe68k)
411 basic_machine=m68010-adobe
412 os=-scout
413 ;;
414 alliant | fx80)
415 basic_machine=fx80-alliant
416 ;;
417 altos | altos3068)
418 basic_machine=m68k-altos
419 ;;
420 am29k)
421 basic_machine=a29k-none
422 os=-bsd
423 ;;
424 amd64)
425 basic_machine=x86_64-pc
426 ;;
427 amd64-*)
428 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
429 ;;
430 amdahl)
431 basic_machine=580-amdahl
432 os=-sysv
433 ;;
434 amiga | amiga-*)
435 basic_machine=m68k-unknown
436 ;;
437 amigaos | amigados)
438 basic_machine=m68k-unknown
439 os=-amigaos
440 ;;
441 amigaunix | amix)
442 basic_machine=m68k-unknown
443 os=-sysv4
444 ;;
445 apollo68)
446 basic_machine=m68k-apollo
447 os=-sysv
448 ;;
449 apollo68bsd)
450 basic_machine=m68k-apollo
451 os=-bsd
452 ;;
453 aros)
454 basic_machine=i386-pc
455 os=-aros
456 ;;
457 aux)
458 basic_machine=m68k-apple
459 os=-aux
460 ;;
461 balance)
462 basic_machine=ns32k-sequent
463 os=-dynix
464 ;;
465 blackfin)
466 basic_machine=bfin-unknown
467 os=-linux
468 ;;
469 blackfin-*)
470 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
471 os=-linux
472 ;;
473 bluegene*)
474 basic_machine=powerpc-ibm
475 os=-cnk
476 ;;
477 c90)
478 basic_machine=c90-cray
479 os=-unicos
480 ;;
481 cegcc)
482 basic_machine=arm-unknown
483 os=-cegcc
484 ;;
485 convex-c1)
486 basic_machine=c1-convex
487 os=-bsd
488 ;;
489 convex-c2)
490 basic_machine=c2-convex
491 os=-bsd
492 ;;
493 convex-c32)
494 basic_machine=c32-convex
495 os=-bsd
496 ;;
497 convex-c34)
498 basic_machine=c34-convex
499 os=-bsd
500 ;;
501 convex-c38)
502 basic_machine=c38-convex
503 os=-bsd
504 ;;
505 cray | j90)
506 basic_machine=j90-cray
507 os=-unicos
508 ;;
509 craynv)
510 basic_machine=craynv-cray
511 os=-unicosmp
512 ;;
513 cr16)
514 basic_machine=cr16-unknown
515 os=-elf
516 ;;
517 crds | unos)
518 basic_machine=m68k-crds
519 ;;
520 crisv32 | crisv32-* | etraxfs*)
521 basic_machine=crisv32-axis
522 ;;
523 cris | cris-* | etrax*)
524 basic_machine=cris-axis
525 ;;
526 crx)
527 basic_machine=crx-unknown
528 os=-elf
529 ;;
530 da30 | da30-*)
531 basic_machine=m68k-da30
532 ;;
533 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
534 basic_machine=mips-dec
535 ;;
536 decsystem10* | dec10*)
537 basic_machine=pdp10-dec
538 os=-tops10
539 ;;
540 decsystem20* | dec20*)
541 basic_machine=pdp10-dec
542 os=-tops20
543 ;;
544 delta | 3300 | motorola-3300 | motorola-delta \
545 | 3300-motorola | delta-motorola)
546 basic_machine=m68k-motorola
547 ;;
548 delta88)
549 basic_machine=m88k-motorola
550 os=-sysv3
551 ;;
552 dicos)
553 basic_machine=i686-pc
554 os=-dicos
555 ;;
556 djgpp)
557 basic_machine=i586-pc
558 os=-msdosdjgpp
559 ;;
560 dpx20 | dpx20-*)
561 basic_machine=rs6000-bull
562 os=-bosx
563 ;;
564 dpx2* | dpx2*-bull)
565 basic_machine=m68k-bull
566 os=-sysv3
567 ;;
568 ebmon29k)
569 basic_machine=a29k-amd
570 os=-ebmon
571 ;;
572 elxsi)
573 basic_machine=elxsi-elxsi
574 os=-bsd
575 ;;
576 encore | umax | mmax)
577 basic_machine=ns32k-encore
578 ;;
579 es1800 | OSE68k | ose68k | ose | OSE)
580 basic_machine=m68k-ericsson
581 os=-ose
582 ;;
583 fx2800)
584 basic_machine=i860-alliant
585 ;;
586 genix)
587 basic_machine=ns32k-ns
588 ;;
589 gmicro)
590 basic_machine=tron-gmicro
591 os=-sysv
592 ;;
593 go32)
594 basic_machine=i386-pc
595 os=-go32
596 ;;
597 h3050r* | hiux*)
598 basic_machine=hppa1.1-hitachi
599 os=-hiuxwe2
600 ;;
601 h8300hms)
602 basic_machine=h8300-hitachi
603 os=-hms
604 ;;
605 h8300xray)
606 basic_machine=h8300-hitachi
607 os=-xray
608 ;;
609 h8500hms)
610 basic_machine=h8500-hitachi
611 os=-hms
612 ;;
613 harris)
614 basic_machine=m88k-harris
615 os=-sysv3
616 ;;
617 hp300-*)
618 basic_machine=m68k-hp
619 ;;
620 hp300bsd)
621 basic_machine=m68k-hp
622 os=-bsd
623 ;;
624 hp300hpux)
625 basic_machine=m68k-hp
626 os=-hpux
627 ;;
628 hp3k9[0-9][0-9] | hp9[0-9][0-9])
629 basic_machine=hppa1.0-hp
630 ;;
631 hp9k2[0-9][0-9] | hp9k31[0-9])
632 basic_machine=m68000-hp
633 ;;
634 hp9k3[2-9][0-9])
635 basic_machine=m68k-hp
636 ;;
637 hp9k6[0-9][0-9] | hp6[0-9][0-9])
638 basic_machine=hppa1.0-hp
639 ;;
640 hp9k7[0-79][0-9] | hp7[0-79][0-9])
641 basic_machine=hppa1.1-hp
642 ;;
643 hp9k78[0-9] | hp78[0-9])
644 # FIXME: really hppa2.0-hp
645 basic_machine=hppa1.1-hp
646 ;;
647 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
648 # FIXME: really hppa2.0-hp
649 basic_machine=hppa1.1-hp
650 ;;
651 hp9k8[0-9][13679] | hp8[0-9][13679])
652 basic_machine=hppa1.1-hp
653 ;;
654 hp9k8[0-9][0-9] | hp8[0-9][0-9])
655 basic_machine=hppa1.0-hp
656 ;;
657 hppa-next)
658 os=-nextstep3
659 ;;
660 hppaosf)
661 basic_machine=hppa1.1-hp
662 os=-osf
663 ;;
664 hppro)
665 basic_machine=hppa1.1-hp
666 os=-proelf
667 ;;
668 i370-ibm* | ibm*)
669 basic_machine=i370-ibm
670 ;;
671# I'm not sure what "Sysv32" means. Should this be sysv3.2?
672 i*86v32)
673 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
674 os=-sysv32
675 ;;
676 i*86v4*)
677 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
678 os=-sysv4
679 ;;
680 i*86v)
681 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
682 os=-sysv
683 ;;
684 i*86sol2)
685 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
686 os=-solaris2
687 ;;
688 i386mach)
689 basic_machine=i386-mach
690 os=-mach
691 ;;
692 i386-vsta | vsta)
693 basic_machine=i386-unknown
694 os=-vsta
695 ;;
696 iris | iris4d)
697 basic_machine=mips-sgi
698 case $os in
699 -irix*)
700 ;;
701 *)
702 os=-irix4
703 ;;
704 esac
705 ;;
706 isi68 | isi)
707 basic_machine=m68k-isi
708 os=-sysv
709 ;;
710 m68knommu)
711 basic_machine=m68k-unknown
712 os=-linux
713 ;;
714 m68knommu-*)
715 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
716 os=-linux
717 ;;
718 m88k-omron*)
719 basic_machine=m88k-omron
720 ;;
721 magnum | m3230)
722 basic_machine=mips-mips
723 os=-sysv
724 ;;
725 merlin)
726 basic_machine=ns32k-utek
727 os=-sysv
728 ;;
729 mingw32)
730 basic_machine=i386-pc
731 os=-mingw32
732 ;;
733 mingw32ce)
734 basic_machine=arm-unknown
735 os=-mingw32ce
736 ;;
737 miniframe)
738 basic_machine=m68000-convergent
739 ;;
740 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
741 basic_machine=m68k-atari
742 os=-mint
743 ;;
744 mips3*-*)
745 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
746 ;;
747 mips3*)
748 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
749 ;;
750 monitor)
751 basic_machine=m68k-rom68k
752 os=-coff
753 ;;
754 morphos)
755 basic_machine=powerpc-unknown
756 os=-morphos
757 ;;
758 msdos)
759 basic_machine=i386-pc
760 os=-msdos
761 ;;
762 ms1-*)
763 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
764 ;;
765 mvs)
766 basic_machine=i370-ibm
767 os=-mvs
768 ;;
769 ncr3000)
770 basic_machine=i486-ncr
771 os=-sysv4
772 ;;
773 netbsd386)
774 basic_machine=i386-unknown
775 os=-netbsd
776 ;;
777 netwinder)
778 basic_machine=armv4l-rebel
779 os=-linux
780 ;;
781 news | news700 | news800 | news900)
782 basic_machine=m68k-sony
783 os=-newsos
784 ;;
785 news1000)
786 basic_machine=m68030-sony
787 os=-newsos
788 ;;
789 news-3600 | risc-news)
790 basic_machine=mips-sony
791 os=-newsos
792 ;;
793 necv70)
794 basic_machine=v70-nec
795 os=-sysv
796 ;;
797 next | m*-next )
798 basic_machine=m68k-next
799 case $os in
800 -nextstep* )
801 ;;
802 -ns2*)
803 os=-nextstep2
804 ;;
805 *)
806 os=-nextstep3
807 ;;
808 esac
809 ;;
810 nh3000)
811 basic_machine=m68k-harris
812 os=-cxux
813 ;;
814 nh[45]000)
815 basic_machine=m88k-harris
816 os=-cxux
817 ;;
818 nindy960)
819 basic_machine=i960-intel
820 os=-nindy
821 ;;
822 mon960)
823 basic_machine=i960-intel
824 os=-mon960
825 ;;
826 nonstopux)
827 basic_machine=mips-compaq
828 os=-nonstopux
829 ;;
830 np1)
831 basic_machine=np1-gould
832 ;;
833 nsr-tandem)
834 basic_machine=nsr-tandem
835 ;;
836 op50n-* | op60c-*)
837 basic_machine=hppa1.1-oki
838 os=-proelf
839 ;;
840 openrisc | openrisc-*)
841 basic_machine=or32-unknown
842 ;;
843 os400)
844 basic_machine=powerpc-ibm
845 os=-os400
846 ;;
847 OSE68000 | ose68000)
848 basic_machine=m68000-ericsson
849 os=-ose
850 ;;
851 os68k)
852 basic_machine=m68k-none
853 os=-os68k
854 ;;
855 pa-hitachi)
856 basic_machine=hppa1.1-hitachi
857 os=-hiuxwe2
858 ;;
859 paragon)
860 basic_machine=i860-intel
861 os=-osf
862 ;;
863 parisc)
864 basic_machine=hppa-unknown
865 os=-linux
866 ;;
867 parisc-*)
868 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
869 os=-linux
870 ;;
871 pbd)
872 basic_machine=sparc-tti
873 ;;
874 pbb)
875 basic_machine=m68k-tti
876 ;;
877 pc532 | pc532-*)
878 basic_machine=ns32k-pc532
879 ;;
880 pc98)
881 basic_machine=i386-pc
882 ;;
883 pc98-*)
884 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
885 ;;
886 pentium | p5 | k5 | k6 | nexgen | viac3)
887 basic_machine=i586-pc
888 ;;
889 pentiumpro | p6 | 6x86 | athlon | athlon_*)
890 basic_machine=i686-pc
891 ;;
892 pentiumii | pentium2 | pentiumiii | pentium3)
893 basic_machine=i686-pc
894 ;;
895 pentium4)
896 basic_machine=i786-pc
897 ;;
898 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
899 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
900 ;;
901 pentiumpro-* | p6-* | 6x86-* | athlon-*)
902 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
903 ;;
904 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
905 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
906 ;;
907 pentium4-*)
908 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
909 ;;
910 pn)
911 basic_machine=pn-gould
912 ;;
913 power) basic_machine=power-ibm
914 ;;
915 ppc) basic_machine=powerpc-unknown
916 ;;
917 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
918 ;;
919 ppcle | powerpclittle | ppc-le | powerpc-little)
920 basic_machine=powerpcle-unknown
921 ;;
922 ppcle-* | powerpclittle-*)
923 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
924 ;;
925 ppc64) basic_machine=powerpc64-unknown
926 ;;
927 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
928 ;;
929 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
930 basic_machine=powerpc64le-unknown
931 ;;
932 ppc64le-* | powerpc64little-*)
933 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
934 ;;
935 ps2)
936 basic_machine=i386-ibm
937 ;;
938 pw32)
939 basic_machine=i586-unknown
940 os=-pw32
941 ;;
942 rdos)
943 basic_machine=i386-pc
944 os=-rdos
945 ;;
946 rom68k)
947 basic_machine=m68k-rom68k
948 os=-coff
949 ;;
950 rm[46]00)
951 basic_machine=mips-siemens
952 ;;
953 rtpc | rtpc-*)
954 basic_machine=romp-ibm
955 ;;
956 s390 | s390-*)
957 basic_machine=s390-ibm
958 ;;
959 s390x | s390x-*)
960 basic_machine=s390x-ibm
961 ;;
962 sa29200)
963 basic_machine=a29k-amd
964 os=-udi
965 ;;
966 sb1)
967 basic_machine=mipsisa64sb1-unknown
968 ;;
969 sb1el)
970 basic_machine=mipsisa64sb1el-unknown
971 ;;
972 sde)
973 basic_machine=mipsisa32-sde
974 os=-elf
975 ;;
976 sei)
977 basic_machine=mips-sei
978 os=-seiux
979 ;;
980 sequent)
981 basic_machine=i386-sequent
982 ;;
983 sh)
984 basic_machine=sh-hitachi
985 os=-hms
986 ;;
987 sh5el)
988 basic_machine=sh5le-unknown
989 ;;
990 sh64)
991 basic_machine=sh64-unknown
992 ;;
993 sparclite-wrs | simso-wrs)
994 basic_machine=sparclite-wrs
995 os=-vxworks
996 ;;
997 sps7)
998 basic_machine=m68k-bull
999 os=-sysv2
1000 ;;
1001 spur)
1002 basic_machine=spur-unknown
1003 ;;
1004 st2000)
1005 basic_machine=m68k-tandem
1006 ;;
1007 stratus)
1008 basic_machine=i860-stratus
1009 os=-sysv4
1010 ;;
1011 sun2)
1012 basic_machine=m68000-sun
1013 ;;
1014 sun2os3)
1015 basic_machine=m68000-sun
1016 os=-sunos3
1017 ;;
1018 sun2os4)
1019 basic_machine=m68000-sun
1020 os=-sunos4
1021 ;;
1022 sun3os3)
1023 basic_machine=m68k-sun
1024 os=-sunos3
1025 ;;
1026 sun3os4)
1027 basic_machine=m68k-sun
1028 os=-sunos4
1029 ;;
1030 sun4os3)
1031 basic_machine=sparc-sun
1032 os=-sunos3
1033 ;;
1034 sun4os4)
1035 basic_machine=sparc-sun
1036 os=-sunos4
1037 ;;
1038 sun4sol2)
1039 basic_machine=sparc-sun
1040 os=-solaris2
1041 ;;
1042 sun3 | sun3-*)
1043 basic_machine=m68k-sun
1044 ;;
1045 sun4)
1046 basic_machine=sparc-sun
1047 ;;
1048 sun386 | sun386i | roadrunner)
1049 basic_machine=i386-sun
1050 ;;
1051 sv1)
1052 basic_machine=sv1-cray
1053 os=-unicos
1054 ;;
1055 symmetry)
1056 basic_machine=i386-sequent
1057 os=-dynix
1058 ;;
1059 t3e)
1060 basic_machine=alphaev5-cray
1061 os=-unicos
1062 ;;
1063 t90)
1064 basic_machine=t90-cray
1065 os=-unicos
1066 ;;
1067 tic54x | c54x*)
1068 basic_machine=tic54x-unknown
1069 os=-coff
1070 ;;
1071 tic55x | c55x*)
1072 basic_machine=tic55x-unknown
1073 os=-coff
1074 ;;
1075 tic6x | c6x*)
1076 basic_machine=tic6x-unknown
1077 os=-coff
1078 ;;
1079 tile*)
1080 basic_machine=tile-unknown
1081 os=-linux-gnu
1082 ;;
1083 tx39)
1084 basic_machine=mipstx39-unknown
1085 ;;
1086 tx39el)
1087 basic_machine=mipstx39el-unknown
1088 ;;
1089 toad1)
1090 basic_machine=pdp10-xkl
1091 os=-tops20
1092 ;;
1093 tower | tower-32)
1094 basic_machine=m68k-ncr
1095 ;;
1096 tpf)
1097 basic_machine=s390x-ibm
1098 os=-tpf
1099 ;;
1100 udi29k)
1101 basic_machine=a29k-amd
1102 os=-udi
1103 ;;
1104 ultra3)
1105 basic_machine=a29k-nyu
1106 os=-sym1
1107 ;;
1108 v810 | necv810)
1109 basic_machine=v810-nec
1110 os=-none
1111 ;;
1112 vaxv)
1113 basic_machine=vax-dec
1114 os=-sysv
1115 ;;
1116 vms)
1117 basic_machine=vax-dec
1118 os=-vms
1119 ;;
1120 vpp*|vx|vx-*)
1121 basic_machine=f301-fujitsu
1122 ;;
1123 vxworks960)
1124 basic_machine=i960-wrs
1125 os=-vxworks
1126 ;;
1127 vxworks68)
1128 basic_machine=m68k-wrs
1129 os=-vxworks
1130 ;;
1131 vxworks29k)
1132 basic_machine=a29k-wrs
1133 os=-vxworks
1134 ;;
1135 w65*)
1136 basic_machine=w65-wdc
1137 os=-none
1138 ;;
1139 w89k-*)
1140 basic_machine=hppa1.1-winbond
1141 os=-proelf
1142 ;;
1143 xbox)
1144 basic_machine=i686-pc
1145 os=-mingw32
1146 ;;
1147 xps | xps100)
1148 basic_machine=xps100-honeywell
1149 ;;
1150 ymp)
1151 basic_machine=ymp-cray
1152 os=-unicos
1153 ;;
1154 z8k-*-coff)
1155 basic_machine=z8k-unknown
1156 os=-sim
1157 ;;
1158 z80-*-coff)
1159 basic_machine=z80-unknown
1160 os=-sim
1161 ;;
1162 none)
1163 basic_machine=none-none
1164 os=-none
1165 ;;
1166
1167# Here we handle the default manufacturer of certain CPU types. It is in
1168# some cases the only manufacturer, in others, it is the most popular.
1169 w89k)
1170 basic_machine=hppa1.1-winbond
1171 ;;
1172 op50n)
1173 basic_machine=hppa1.1-oki
1174 ;;
1175 op60c)
1176 basic_machine=hppa1.1-oki
1177 ;;
1178 romp)
1179 basic_machine=romp-ibm
1180 ;;
1181 mmix)
1182 basic_machine=mmix-knuth
1183 ;;
1184 rs6000)
1185 basic_machine=rs6000-ibm
1186 ;;
1187 vax)
1188 basic_machine=vax-dec
1189 ;;
1190 pdp10)
1191 # there are many clones, so DEC is not a safe bet
1192 basic_machine=pdp10-unknown
1193 ;;
1194 pdp11)
1195 basic_machine=pdp11-dec
1196 ;;
1197 we32k)
1198 basic_machine=we32k-att
1199 ;;
1200 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1201 basic_machine=sh-unknown
1202 ;;
1203 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1204 basic_machine=sparc-sun
1205 ;;
1206 cydra)
1207 basic_machine=cydra-cydrome
1208 ;;
1209 orion)
1210 basic_machine=orion-highlevel
1211 ;;
1212 orion105)
1213 basic_machine=clipper-highlevel
1214 ;;
1215 mac | mpw | mac-mpw)
1216 basic_machine=m68k-apple
1217 ;;
1218 pmac | pmac-mpw)
1219 basic_machine=powerpc-apple
1220 ;;
1221 *-unknown)
1222 # Make sure to match an already-canonicalized machine name.
1223 ;;
1224 *)
1225 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1226 exit 1
1227 ;;
1228esac
1229
1230# Here we canonicalize certain aliases for manufacturers.
1231case $basic_machine in
1232 *-digital*)
1233 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1234 ;;
1235 *-commodore*)
1236 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1237 ;;
1238 *)
1239 ;;
1240esac
1241
1242# Decode manufacturer-specific aliases for certain operating systems.
1243
1244if [ x"$os" != x"" ]
1245then
1246case $os in
1247 # First match some system type aliases
1248 # that might get confused with valid system types.
1249 # -solaris* is a basic system type, with this one exception.
1250 -solaris1 | -solaris1.*)
1251 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1252 ;;
1253 -solaris)
1254 os=-solaris2
1255 ;;
1256 -svr4*)
1257 os=-sysv4
1258 ;;
1259 -unixware*)
1260 os=-sysv4.2uw
1261 ;;
1262 -gnu/linux*)
1263 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1264 ;;
1265 # First accept the basic system types.
1266 # The portable systems comes first.
1267 # Each alternative MUST END IN A *, to match a version number.
1268 # -sysv* is not here because it comes later, after sysvr4.
1269 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1270 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1271 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1272 | -kopensolaris* \
1273 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1274 | -aos* | -aros* \
1275 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1276 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1277 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1278 | -openbsd* | -solidbsd* \
1279 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1280 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1281 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1282 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1283 | -chorusos* | -chorusrdb* | -cegcc* \
1284 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1285 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1286 | -uxpv* | -beos* | -mpeix* | -udk* \
1287 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1288 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1289 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1290 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1291 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1292 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1293 | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
1294 # Remember, each alternative MUST END IN *, to match a version number.
1295 ;;
1296 -qnx*)
1297 case $basic_machine in
1298 x86-* | i*86-*)
1299 ;;
1300 *)
1301 os=-nto$os
1302 ;;
1303 esac
1304 ;;
1305 -nto-qnx*)
1306 ;;
1307 -nto*)
1308 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1309 ;;
1310 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1311 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1312 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1313 ;;
1314 -mac*)
1315 os=`echo $os | sed -e 's|mac|macos|'`
1316 ;;
1317 -linux-dietlibc)
1318 os=-linux-dietlibc
1319 ;;
1320 -linux*)
1321 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1322 ;;
1323 -sunos5*)
1324 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1325 ;;
1326 -sunos6*)
1327 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1328 ;;
1329 -opened*)
1330 os=-openedition
1331 ;;
1332 -os400*)
1333 os=-os400
1334 ;;
1335 -wince*)
1336 os=-wince
1337 ;;
1338 -osfrose*)
1339 os=-osfrose
1340 ;;
1341 -osf*)
1342 os=-osf
1343 ;;
1344 -utek*)
1345 os=-bsd
1346 ;;
1347 -dynix*)
1348 os=-bsd
1349 ;;
1350 -acis*)
1351 os=-aos
1352 ;;
1353 -atheos*)
1354 os=-atheos
1355 ;;
1356 -syllable*)
1357 os=-syllable
1358 ;;
1359 -386bsd)
1360 os=-bsd
1361 ;;
1362 -ctix* | -uts*)
1363 os=-sysv
1364 ;;
1365 -nova*)
1366 os=-rtmk-nova
1367 ;;
1368 -ns2 )
1369 os=-nextstep2
1370 ;;
1371 -nsk*)
1372 os=-nsk
1373 ;;
1374 # Preserve the version number of sinix5.
1375 -sinix5.*)
1376 os=`echo $os | sed -e 's|sinix|sysv|'`
1377 ;;
1378 -sinix*)
1379 os=-sysv4
1380 ;;
1381 -tpf*)
1382 os=-tpf
1383 ;;
1384 -triton*)
1385 os=-sysv3
1386 ;;
1387 -oss*)
1388 os=-sysv3
1389 ;;
1390 -svr4)
1391 os=-sysv4
1392 ;;
1393 -svr3)
1394 os=-sysv3
1395 ;;
1396 -sysvr4)
1397 os=-sysv4
1398 ;;
1399 # This must come after -sysvr4.
1400 -sysv*)
1401 ;;
1402 -ose*)
1403 os=-ose
1404 ;;
1405 -es1800*)
1406 os=-ose
1407 ;;
1408 -xenix)
1409 os=-xenix
1410 ;;
1411 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1412 os=-mint
1413 ;;
1414 -aros*)
1415 os=-aros
1416 ;;
1417 -kaos*)
1418 os=-kaos
1419 ;;
1420 -zvmoe)
1421 os=-zvmoe
1422 ;;
1423 -dicos*)
1424 os=-dicos
1425 ;;
1426 -none)
1427 ;;
1428 *)
1429 # Get rid of the `-' at the beginning of $os.
1430 os=`echo $os | sed 's/[^-]*-//'`
1431 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1432 exit 1
1433 ;;
1434esac
1435else
1436
1437# Here we handle the default operating systems that come with various machines.
1438# The value should be what the vendor currently ships out the door with their
1439# machine or put another way, the most popular os provided with the machine.
1440
1441# Note that if you're going to try to match "-MANUFACTURER" here (say,
1442# "-sun"), then you have to tell the case statement up towards the top
1443# that MANUFACTURER isn't an operating system. Otherwise, code above
1444# will signal an error saying that MANUFACTURER isn't an operating
1445# system, and we'll never get to this point.
1446
1447case $basic_machine in
1448 score-*)
1449 os=-elf
1450 ;;
1451 spu-*)
1452 os=-elf
1453 ;;
1454 *-acorn)
1455 os=-riscix1.2
1456 ;;
1457 arm*-rebel)
1458 os=-linux
1459 ;;
1460 arm*-semi)
1461 os=-aout
1462 ;;
1463 c4x-* | tic4x-*)
1464 os=-coff
1465 ;;
1466 # This must come before the *-dec entry.
1467 pdp10-*)
1468 os=-tops20
1469 ;;
1470 pdp11-*)
1471 os=-none
1472 ;;
1473 *-dec | vax-*)
1474 os=-ultrix4.2
1475 ;;
1476 m68*-apollo)
1477 os=-domain
1478 ;;
1479 i386-sun)
1480 os=-sunos4.0.2
1481 ;;
1482 m68000-sun)
1483 os=-sunos3
1484 # This also exists in the configure program, but was not the
1485 # default.
1486 # os=-sunos4
1487 ;;
1488 m68*-cisco)
1489 os=-aout
1490 ;;
1491 mep-*)
1492 os=-elf
1493 ;;
1494 mips*-cisco)
1495 os=-elf
1496 ;;
1497 mips*-*)
1498 os=-elf
1499 ;;
1500 or32-*)
1501 os=-coff
1502 ;;
1503 *-tti) # must be before sparc entry or we get the wrong os.
1504 os=-sysv3
1505 ;;
1506 sparc-* | *-sun)
1507 os=-sunos4.1.1
1508 ;;
1509 *-be)
1510 os=-beos
1511 ;;
1512 *-haiku)
1513 os=-haiku
1514 ;;
1515 *-ibm)
1516 os=-aix
1517 ;;
1518 *-knuth)
1519 os=-mmixware
1520 ;;
1521 *-wec)
1522 os=-proelf
1523 ;;
1524 *-winbond)
1525 os=-proelf
1526 ;;
1527 *-oki)
1528 os=-proelf
1529 ;;
1530 *-hp)
1531 os=-hpux
1532 ;;
1533 *-hitachi)
1534 os=-hiux
1535 ;;
1536 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1537 os=-sysv
1538 ;;
1539 *-cbm)
1540 os=-amigaos
1541 ;;
1542 *-dg)
1543 os=-dgux
1544 ;;
1545 *-dolphin)
1546 os=-sysv3
1547 ;;
1548 m68k-ccur)
1549 os=-rtu
1550 ;;
1551 m88k-omron*)
1552 os=-luna
1553 ;;
1554 *-next )
1555 os=-nextstep
1556 ;;
1557 *-sequent)
1558 os=-ptx
1559 ;;
1560 *-crds)
1561 os=-unos
1562 ;;
1563 *-ns)
1564 os=-genix
1565 ;;
1566 i370-*)
1567 os=-mvs
1568 ;;
1569 *-next)
1570 os=-nextstep3
1571 ;;
1572 *-gould)
1573 os=-sysv
1574 ;;
1575 *-highlevel)
1576 os=-bsd
1577 ;;
1578 *-encore)
1579 os=-bsd
1580 ;;
1581 *-sgi)
1582 os=-irix
1583 ;;
1584 *-siemens)
1585 os=-sysv4
1586 ;;
1587 *-masscomp)
1588 os=-rtu
1589 ;;
1590 f30[01]-fujitsu | f700-fujitsu)
1591 os=-uxpv
1592 ;;
1593 *-rom68k)
1594 os=-coff
1595 ;;
1596 *-*bug)
1597 os=-coff
1598 ;;
1599 *-apple)
1600 os=-macos
1601 ;;
1602 *-atari*)
1603 os=-mint
1604 ;;
1605 *)
1606 os=-none
1607 ;;
1608esac
1609fi
1610
1611# Here we handle the case where we know the os, and the CPU type, but not the
1612# manufacturer. We pick the logical manufacturer.
1613vendor=unknown
1614case $basic_machine in
1615 *-unknown)
1616 case $os in
1617 -riscix*)
1618 vendor=acorn
1619 ;;
1620 -sunos*)
1621 vendor=sun
1622 ;;
1623 -cnk*|-aix*)
1624 vendor=ibm
1625 ;;
1626 -beos*)
1627 vendor=be
1628 ;;
1629 -hpux*)
1630 vendor=hp
1631 ;;
1632 -mpeix*)
1633 vendor=hp
1634 ;;
1635 -hiux*)
1636 vendor=hitachi
1637 ;;
1638 -unos*)
1639 vendor=crds
1640 ;;
1641 -dgux*)
1642 vendor=dg
1643 ;;
1644 -luna*)
1645 vendor=omron
1646 ;;
1647 -genix*)
1648 vendor=ns
1649 ;;
1650 -mvs* | -opened*)
1651 vendor=ibm
1652 ;;
1653 -os400*)
1654 vendor=ibm
1655 ;;
1656 -ptx*)
1657 vendor=sequent
1658 ;;
1659 -tpf*)
1660 vendor=ibm
1661 ;;
1662 -vxsim* | -vxworks* | -windiss*)
1663 vendor=wrs
1664 ;;
1665 -aux*)
1666 vendor=apple
1667 ;;
1668 -hms*)
1669 vendor=hitachi
1670 ;;
1671 -mpw* | -macos*)
1672 vendor=apple
1673 ;;
1674 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1675 vendor=atari
1676 ;;
1677 -vos*)
1678 vendor=stratus
1679 ;;
1680 esac
1681 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1682 ;;
1683esac
1684
1685echo $basic_machine$os
1686exit
1687
1688# Local variables:
1689# eval: (add-hook 'write-file-hooks 'time-stamp)
1690# time-stamp-start: "timestamp='"
1691# time-stamp-format: "%:y-%02m-%02d"
1692# time-stamp-end: "'"
1693# End:
generated by cgit v1.1 at 2024-10-30 17:38:57 +0000