/[pcre]/code/tags/pcre-3.7/config.sub
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Contents of /code/tags/pcre-3.7/config.sub

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Revision 58 - (show annotations) (download)
Sat Feb 24 21:39:52 2007 UTC (7 years, 5 months ago) by nigel
File size: 27630 byte(s)
Tag code/trunk as code/tags/pcre-3.7.

1 #! /bin/sh
2 # Configuration validation subroutine script.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
4 # Free Software Foundation, Inc.
5
6 timestamp='2001-05-11'
7
8 # This file is (in principle) common to ALL GNU software.
9 # The presence of a machine in this file suggests that SOME GNU software
10 # can handle that machine. It does not imply ALL GNU software can.
11 #
12 # This file is free software; you can redistribute it and/or modify
13 # it under the terms of the GNU General Public License as published by
14 # the Free Software Foundation; either version 2 of the License, or
15 # (at your option) any later version.
16 #
17 # This program is distributed in the hope that it will be useful,
18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 # GNU General Public License for more details.
21 #
22 # You should have received a copy of the GNU General Public License
23 # along with this program; if not, write to the Free Software
24 # Foundation, Inc., 59 Temple Place - Suite 330,
25 # Boston, MA 02111-1307, USA.
26
27 # As a special exception to the GNU General Public License, if you
28 # distribute this file as part of a program that contains a
29 # configuration script generated by Autoconf, you may include it under
30 # the same distribution terms that you use for the rest of that program.
31
32 # Please send patches to <config-patches@gnu.org>.
33 #
34 # Configuration subroutine to validate and canonicalize a configuration type.
35 # Supply the specified configuration type as an argument.
36 # If it is invalid, we print an error message on stderr and exit with code 1.
37 # Otherwise, we print the canonical config type on stdout and succeed.
38
39 # This file is supposed to be the same for all GNU packages
40 # and recognize all the CPU types, system types and aliases
41 # that are meaningful with *any* GNU software.
42 # Each package is responsible for reporting which valid configurations
43 # it does not support. The user should be able to distinguish
44 # a failure to support a valid configuration from a meaningless
45 # configuration.
46
47 # The goal of this file is to map all the various variations of a given
48 # machine specification into a single specification in the form:
49 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
50 # or in some cases, the newer four-part form:
51 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
52 # It is wrong to echo any other type of specification.
53
54 me=`echo "$0" | sed -e 's,.*/,,'`
55
56 usage="\
57 Usage: $0 [OPTION] CPU-MFR-OPSYS
58 $0 [OPTION] ALIAS
59
60 Canonicalize a configuration name.
61
62 Operation modes:
63 -h, --help print this help, then exit
64 -t, --time-stamp print date of last modification, then exit
65 -v, --version print version number, then exit
66
67 Report bugs and patches to <config-patches@gnu.org>."
68
69 version="\
70 GNU config.sub ($timestamp)
71
72 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
73 Free Software Foundation, Inc.
74
75 This is free software; see the source for copying conditions. There is NO
76 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
77
78 help="
79 Try \`$me --help' for more information."
80
81 # Parse command line
82 while test $# -gt 0 ; do
83 case $1 in
84 --time-stamp | --time* | -t )
85 echo "$timestamp" ; exit 0 ;;
86 --version | -v )
87 echo "$version" ; exit 0 ;;
88 --help | --h* | -h )
89 echo "$usage"; exit 0 ;;
90 -- ) # Stop option processing
91 shift; break ;;
92 - ) # Use stdin as input.
93 break ;;
94 -* )
95 echo "$me: invalid option $1$help"
96 exit 1 ;;
97
98 *local*)
99 # First pass through any local machine types.
100 echo $1
101 exit 0;;
102
103 * )
104 break ;;
105 esac
106 done
107
108 case $# in
109 0) echo "$me: missing argument$help" >&2
110 exit 1;;
111 1) ;;
112 *) echo "$me: too many arguments$help" >&2
113 exit 1;;
114 esac
115
116 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
117 # Here we must recognize all the valid KERNEL-OS combinations.
118 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
119 case $maybe_os in
120 nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*)
121 os=-$maybe_os
122 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
123 ;;
124 *)
125 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
126 if [ $basic_machine != $1 ]
127 then os=`echo $1 | sed 's/.*-/-/'`
128 else os=; fi
129 ;;
130 esac
131
132 ### Let's recognize common machines as not being operating systems so
133 ### that things like config.sub decstation-3100 work. We also
134 ### recognize some manufacturers as not being operating systems, so we
135 ### can provide default operating systems below.
136 case $os in
137 -sun*os*)
138 # Prevent following clause from handling this invalid input.
139 ;;
140 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
141 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
142 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
143 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
144 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
145 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
146 -apple | -axis)
147 os=
148 basic_machine=$1
149 ;;
150 -sim | -cisco | -oki | -wec | -winbond)
151 os=
152 basic_machine=$1
153 ;;
154 -scout)
155 ;;
156 -wrs)
157 os=-vxworks
158 basic_machine=$1
159 ;;
160 -hiux*)
161 os=-hiuxwe2
162 ;;
163 -sco5)
164 os=-sco3.2v5
165 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
166 ;;
167 -sco4)
168 os=-sco3.2v4
169 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
170 ;;
171 -sco3.2.[4-9]*)
172 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
173 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
174 ;;
175 -sco3.2v[4-9]*)
176 # Don't forget version if it is 3.2v4 or newer.
177 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
178 ;;
179 -sco*)
180 os=-sco3.2v2
181 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
182 ;;
183 -udk*)
184 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
185 ;;
186 -isc)
187 os=-isc2.2
188 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
189 ;;
190 -clix*)
191 basic_machine=clipper-intergraph
192 ;;
193 -isc*)
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 ;;
196 -lynx*)
197 os=-lynxos
198 ;;
199 -ptx*)
200 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
201 ;;
202 -windowsnt*)
203 os=`echo $os | sed -e 's/windowsnt/winnt/'`
204 ;;
205 -psos*)
206 os=-psos
207 ;;
208 -mint | -mint[0-9]*)
209 basic_machine=m68k-atari
210 os=-mint
211 ;;
212 esac
213
214 # Decode aliases for certain CPU-COMPANY combinations.
215 case $basic_machine in
216 # Recognize the basic CPU types without company name.
217 # Some are omitted here because they have special meanings below.
218 tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \
219 | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \
220 | pyramid | mn10200 | mn10300 | tron | a29k \
221 | 580 | i960 | h8300 \
222 | x86 | ppcbe | mipsbe | mipsle | shbe | shle \
223 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
224 | hppa64 \
225 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
226 | alphaev6[78] \
227 | we32k | ns16k | clipper | i370 | sh | sh[34] \
228 | powerpc | powerpcle \
229 | 1750a | dsp16xx | pdp10 | pdp11 \
230 | mips16 | mips64 | mipsel | mips64el \
231 | mips64orion | mips64orionel | mipstx39 | mipstx39el \
232 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
233 | mips64vr5000 | miprs64vr5000el | mcore | s390 | s390x \
234 | sparc | sparclet | sparclite | sparc64 | sparcv9 | sparcv9b \
235 | v850 | c4x \
236 | thumb | d10v | d30v | fr30 | avr | openrisc | tic80 \
237 | pj | pjl | h8500 | z8k)
238 basic_machine=$basic_machine-unknown
239 ;;
240 m6811 | m68hc11 | m6812 | m68hc12)
241 # Motorola 68HC11/12.
242 basic_machine=$basic_machine-unknown
243 os=-none
244 ;;
245 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | w65 | z8k)
246 ;;
247
248 # We use `pc' rather than `unknown'
249 # because (1) that's what they normally are, and
250 # (2) the word "unknown" tends to confuse beginning users.
251 i*86 | x86_64)
252 basic_machine=$basic_machine-pc
253 ;;
254 # Object if more than one company name word.
255 *-*-*)
256 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
257 exit 1
258 ;;
259 # Recognize the basic CPU types with company name.
260 # FIXME: clean up the formatting here.
261 vax-* | tahoe-* | i*86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
262 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
263 | arm-* | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
264 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
265 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
266 | xmp-* | ymp-* \
267 | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \
268 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
269 | hppa2.0n-* | hppa64-* \
270 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
271 | alphaev6[78]-* \
272 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
273 | clipper-* | orion-* \
274 | sparclite-* | pdp10-* | pdp11-* | sh-* | sh[34]-* | sh[34]eb-* \
275 | powerpc-* | powerpcle-* | sparc64-* | sparcv9-* | sparcv9b-* | sparc86x-* \
276 | mips16-* | mips64-* | mipsel-* \
277 | mips64el-* | mips64orion-* | mips64orionel-* \
278 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
279 | mipstx39-* | mipstx39el-* | mcore-* \
280 | f30[01]-* | f700-* | s390-* | s390x-* | sv1-* | t3e-* \
281 | [cjt]90-* \
282 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
283 | thumb-* | v850-* | d30v-* | tic30-* | tic80-* | c30-* | fr30-* \
284 | bs2000-* | tic54x-* | c54x-* | x86_64-* | pj-* | pjl-*)
285 ;;
286 # Recognize the various machine names and aliases which stand
287 # for a CPU type and a company and sometimes even an OS.
288 386bsd)
289 basic_machine=i386-unknown
290 os=-bsd
291 ;;
292 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
293 basic_machine=m68000-att
294 ;;
295 3b*)
296 basic_machine=we32k-att
297 ;;
298 a29khif)
299 basic_machine=a29k-amd
300 os=-udi
301 ;;
302 adobe68k)
303 basic_machine=m68010-adobe
304 os=-scout
305 ;;
306 alliant | fx80)
307 basic_machine=fx80-alliant
308 ;;
309 altos | altos3068)
310 basic_machine=m68k-altos
311 ;;
312 am29k)
313 basic_machine=a29k-none
314 os=-bsd
315 ;;
316 amdahl)
317 basic_machine=580-amdahl
318 os=-sysv
319 ;;
320 amiga | amiga-*)
321 basic_machine=m68k-unknown
322 ;;
323 amigaos | amigados)
324 basic_machine=m68k-unknown
325 os=-amigaos
326 ;;
327 amigaunix | amix)
328 basic_machine=m68k-unknown
329 os=-sysv4
330 ;;
331 apollo68)
332 basic_machine=m68k-apollo
333 os=-sysv
334 ;;
335 apollo68bsd)
336 basic_machine=m68k-apollo
337 os=-bsd
338 ;;
339 aux)
340 basic_machine=m68k-apple
341 os=-aux
342 ;;
343 balance)
344 basic_machine=ns32k-sequent
345 os=-dynix
346 ;;
347 convex-c1)
348 basic_machine=c1-convex
349 os=-bsd
350 ;;
351 convex-c2)
352 basic_machine=c2-convex
353 os=-bsd
354 ;;
355 convex-c32)
356 basic_machine=c32-convex
357 os=-bsd
358 ;;
359 convex-c34)
360 basic_machine=c34-convex
361 os=-bsd
362 ;;
363 convex-c38)
364 basic_machine=c38-convex
365 os=-bsd
366 ;;
367 cray | ymp)
368 basic_machine=ymp-cray
369 os=-unicos
370 ;;
371 cray2)
372 basic_machine=cray2-cray
373 os=-unicos
374 ;;
375 [cjt]90)
376 basic_machine=${basic_machine}-cray
377 os=-unicos
378 ;;
379 crds | unos)
380 basic_machine=m68k-crds
381 ;;
382 cris | cris-* | etrax*)
383 basic_machine=cris-axis
384 ;;
385 da30 | da30-*)
386 basic_machine=m68k-da30
387 ;;
388 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
389 basic_machine=mips-dec
390 ;;
391 delta | 3300 | motorola-3300 | motorola-delta \
392 | 3300-motorola | delta-motorola)
393 basic_machine=m68k-motorola
394 ;;
395 delta88)
396 basic_machine=m88k-motorola
397 os=-sysv3
398 ;;
399 dpx20 | dpx20-*)
400 basic_machine=rs6000-bull
401 os=-bosx
402 ;;
403 dpx2* | dpx2*-bull)
404 basic_machine=m68k-bull
405 os=-sysv3
406 ;;
407 ebmon29k)
408 basic_machine=a29k-amd
409 os=-ebmon
410 ;;
411 elxsi)
412 basic_machine=elxsi-elxsi
413 os=-bsd
414 ;;
415 encore | umax | mmax)
416 basic_machine=ns32k-encore
417 ;;
418 es1800 | OSE68k | ose68k | ose | OSE)
419 basic_machine=m68k-ericsson
420 os=-ose
421 ;;
422 fx2800)
423 basic_machine=i860-alliant
424 ;;
425 genix)
426 basic_machine=ns32k-ns
427 ;;
428 gmicro)
429 basic_machine=tron-gmicro
430 os=-sysv
431 ;;
432 go32)
433 basic_machine=i386-pc
434 os=-go32
435 ;;
436 h3050r* | hiux*)
437 basic_machine=hppa1.1-hitachi
438 os=-hiuxwe2
439 ;;
440 h8300hms)
441 basic_machine=h8300-hitachi
442 os=-hms
443 ;;
444 h8300xray)
445 basic_machine=h8300-hitachi
446 os=-xray
447 ;;
448 h8500hms)
449 basic_machine=h8500-hitachi
450 os=-hms
451 ;;
452 harris)
453 basic_machine=m88k-harris
454 os=-sysv3
455 ;;
456 hp300-*)
457 basic_machine=m68k-hp
458 ;;
459 hp300bsd)
460 basic_machine=m68k-hp
461 os=-bsd
462 ;;
463 hp300hpux)
464 basic_machine=m68k-hp
465 os=-hpux
466 ;;
467 hp3k9[0-9][0-9] | hp9[0-9][0-9])
468 basic_machine=hppa1.0-hp
469 ;;
470 hp9k2[0-9][0-9] | hp9k31[0-9])
471 basic_machine=m68000-hp
472 ;;
473 hp9k3[2-9][0-9])
474 basic_machine=m68k-hp
475 ;;
476 hp9k6[0-9][0-9] | hp6[0-9][0-9])
477 basic_machine=hppa1.0-hp
478 ;;
479 hp9k7[0-79][0-9] | hp7[0-79][0-9])
480 basic_machine=hppa1.1-hp
481 ;;
482 hp9k78[0-9] | hp78[0-9])
483 # FIXME: really hppa2.0-hp
484 basic_machine=hppa1.1-hp
485 ;;
486 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
487 # FIXME: really hppa2.0-hp
488 basic_machine=hppa1.1-hp
489 ;;
490 hp9k8[0-9][13679] | hp8[0-9][13679])
491 basic_machine=hppa1.1-hp
492 ;;
493 hp9k8[0-9][0-9] | hp8[0-9][0-9])
494 basic_machine=hppa1.0-hp
495 ;;
496 hppa-next)
497 os=-nextstep3
498 ;;
499 hppaosf)
500 basic_machine=hppa1.1-hp
501 os=-osf
502 ;;
503 hppro)
504 basic_machine=hppa1.1-hp
505 os=-proelf
506 ;;
507 i370-ibm* | ibm*)
508 basic_machine=i370-ibm
509 ;;
510 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
511 i*86v32)
512 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
513 os=-sysv32
514 ;;
515 i*86v4*)
516 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
517 os=-sysv4
518 ;;
519 i*86v)
520 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
521 os=-sysv
522 ;;
523 i*86sol2)
524 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
525 os=-solaris2
526 ;;
527 i386mach)
528 basic_machine=i386-mach
529 os=-mach
530 ;;
531 i386-vsta | vsta)
532 basic_machine=i386-unknown
533 os=-vsta
534 ;;
535 iris | iris4d)
536 basic_machine=mips-sgi
537 case $os in
538 -irix*)
539 ;;
540 *)
541 os=-irix4
542 ;;
543 esac
544 ;;
545 isi68 | isi)
546 basic_machine=m68k-isi
547 os=-sysv
548 ;;
549 m88k-omron*)
550 basic_machine=m88k-omron
551 ;;
552 magnum | m3230)
553 basic_machine=mips-mips
554 os=-sysv
555 ;;
556 merlin)
557 basic_machine=ns32k-utek
558 os=-sysv
559 ;;
560 mingw32)
561 basic_machine=i386-pc
562 os=-mingw32
563 ;;
564 miniframe)
565 basic_machine=m68000-convergent
566 ;;
567 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
568 basic_machine=m68k-atari
569 os=-mint
570 ;;
571 mipsel*-linux*)
572 basic_machine=mipsel-unknown
573 os=-linux-gnu
574 ;;
575 mips*-linux*)
576 basic_machine=mips-unknown
577 os=-linux-gnu
578 ;;
579 mips3*-*)
580 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
581 ;;
582 mips3*)
583 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
584 ;;
585 mmix*)
586 basic_machine=mmix-knuth
587 os=-mmixware
588 ;;
589 monitor)
590 basic_machine=m68k-rom68k
591 os=-coff
592 ;;
593 msdos)
594 basic_machine=i386-pc
595 os=-msdos
596 ;;
597 mvs)
598 basic_machine=i370-ibm
599 os=-mvs
600 ;;
601 ncr3000)
602 basic_machine=i486-ncr
603 os=-sysv4
604 ;;
605 netbsd386)
606 basic_machine=i386-unknown
607 os=-netbsd
608 ;;
609 netwinder)
610 basic_machine=armv4l-rebel
611 os=-linux
612 ;;
613 news | news700 | news800 | news900)
614 basic_machine=m68k-sony
615 os=-newsos
616 ;;
617 news1000)
618 basic_machine=m68030-sony
619 os=-newsos
620 ;;
621 news-3600 | risc-news)
622 basic_machine=mips-sony
623 os=-newsos
624 ;;
625 necv70)
626 basic_machine=v70-nec
627 os=-sysv
628 ;;
629 next | m*-next )
630 basic_machine=m68k-next
631 case $os in
632 -nextstep* )
633 ;;
634 -ns2*)
635 os=-nextstep2
636 ;;
637 *)
638 os=-nextstep3
639 ;;
640 esac
641 ;;
642 nh3000)
643 basic_machine=m68k-harris
644 os=-cxux
645 ;;
646 nh[45]000)
647 basic_machine=m88k-harris
648 os=-cxux
649 ;;
650 nindy960)
651 basic_machine=i960-intel
652 os=-nindy
653 ;;
654 mon960)
655 basic_machine=i960-intel
656 os=-mon960
657 ;;
658 nonstopux)
659 basic_machine=mips-compaq
660 os=-nonstopux
661 ;;
662 np1)
663 basic_machine=np1-gould
664 ;;
665 nsr-tandem)
666 basic_machine=nsr-tandem
667 ;;
668 op50n-* | op60c-*)
669 basic_machine=hppa1.1-oki
670 os=-proelf
671 ;;
672 OSE68000 | ose68000)
673 basic_machine=m68000-ericsson
674 os=-ose
675 ;;
676 os68k)
677 basic_machine=m68k-none
678 os=-os68k
679 ;;
680 pa-hitachi)
681 basic_machine=hppa1.1-hitachi
682 os=-hiuxwe2
683 ;;
684 paragon)
685 basic_machine=i860-intel
686 os=-osf
687 ;;
688 pbd)
689 basic_machine=sparc-tti
690 ;;
691 pbb)
692 basic_machine=m68k-tti
693 ;;
694 pc532 | pc532-*)
695 basic_machine=ns32k-pc532
696 ;;
697 pentium | p5 | k5 | k6 | nexgen)
698 basic_machine=i586-pc
699 ;;
700 pentiumpro | p6 | 6x86 | athlon)
701 basic_machine=i686-pc
702 ;;
703 pentiumii | pentium2)
704 basic_machine=i686-pc
705 ;;
706 pentium-* | p5-* | k5-* | k6-* | nexgen-*)
707 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
708 ;;
709 pentiumpro-* | p6-* | 6x86-* | athlon-*)
710 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
711 ;;
712 pentiumii-* | pentium2-*)
713 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
714 ;;
715 pn)
716 basic_machine=pn-gould
717 ;;
718 power) basic_machine=power-ibm
719 ;;
720 ppc) basic_machine=powerpc-unknown
721 ;;
722 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
723 ;;
724 ppcle | powerpclittle | ppc-le | powerpc-little)
725 basic_machine=powerpcle-unknown
726 ;;
727 ppcle-* | powerpclittle-*)
728 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
729 ;;
730 ps2)
731 basic_machine=i386-ibm
732 ;;
733 pw32)
734 basic_machine=i586-unknown
735 os=-pw32
736 ;;
737 rom68k)
738 basic_machine=m68k-rom68k
739 os=-coff
740 ;;
741 rm[46]00)
742 basic_machine=mips-siemens
743 ;;
744 rtpc | rtpc-*)
745 basic_machine=romp-ibm
746 ;;
747 sa29200)
748 basic_machine=a29k-amd
749 os=-udi
750 ;;
751 sequent)
752 basic_machine=i386-sequent
753 ;;
754 sh)
755 basic_machine=sh-hitachi
756 os=-hms
757 ;;
758 sparclite-wrs)
759 basic_machine=sparclite-wrs
760 os=-vxworks
761 ;;
762 sps7)
763 basic_machine=m68k-bull
764 os=-sysv2
765 ;;
766 spur)
767 basic_machine=spur-unknown
768 ;;
769 st2000)
770 basic_machine=m68k-tandem
771 ;;
772 stratus)
773 basic_machine=i860-stratus
774 os=-sysv4
775 ;;
776 sun2)
777 basic_machine=m68000-sun
778 ;;
779 sun2os3)
780 basic_machine=m68000-sun
781 os=-sunos3
782 ;;
783 sun2os4)
784 basic_machine=m68000-sun
785 os=-sunos4
786 ;;
787 sun3os3)
788 basic_machine=m68k-sun
789 os=-sunos3
790 ;;
791 sun3os4)
792 basic_machine=m68k-sun
793 os=-sunos4
794 ;;
795 sun4os3)
796 basic_machine=sparc-sun
797 os=-sunos3
798 ;;
799 sun4os4)
800 basic_machine=sparc-sun
801 os=-sunos4
802 ;;
803 sun4sol2)
804 basic_machine=sparc-sun
805 os=-solaris2
806 ;;
807 sun3 | sun3-*)
808 basic_machine=m68k-sun
809 ;;
810 sun4)
811 basic_machine=sparc-sun
812 ;;
813 sun386 | sun386i | roadrunner)
814 basic_machine=i386-sun
815 ;;
816 sv1)
817 basic_machine=sv1-cray
818 os=-unicos
819 ;;
820 symmetry)
821 basic_machine=i386-sequent
822 os=-dynix
823 ;;
824 t3e)
825 basic_machine=t3e-cray
826 os=-unicos
827 ;;
828 tic54x | c54x*)
829 basic_machine=tic54x-unknown
830 os=-coff
831 ;;
832 tx39)
833 basic_machine=mipstx39-unknown
834 ;;
835 tx39el)
836 basic_machine=mipstx39el-unknown
837 ;;
838 tower | tower-32)
839 basic_machine=m68k-ncr
840 ;;
841 udi29k)
842 basic_machine=a29k-amd
843 os=-udi
844 ;;
845 ultra3)
846 basic_machine=a29k-nyu
847 os=-sym1
848 ;;
849 v810 | necv810)
850 basic_machine=v810-nec
851 os=-none
852 ;;
853 vaxv)
854 basic_machine=vax-dec
855 os=-sysv
856 ;;
857 vms)
858 basic_machine=vax-dec
859 os=-vms
860 ;;
861 vpp*|vx|vx-*)
862 basic_machine=f301-fujitsu
863 ;;
864 vxworks960)
865 basic_machine=i960-wrs
866 os=-vxworks
867 ;;
868 vxworks68)
869 basic_machine=m68k-wrs
870 os=-vxworks
871 ;;
872 vxworks29k)
873 basic_machine=a29k-wrs
874 os=-vxworks
875 ;;
876 w65*)
877 basic_machine=w65-wdc
878 os=-none
879 ;;
880 w89k-*)
881 basic_machine=hppa1.1-winbond
882 os=-proelf
883 ;;
884 xmp)
885 basic_machine=xmp-cray
886 os=-unicos
887 ;;
888 xps | xps100)
889 basic_machine=xps100-honeywell
890 ;;
891 z8k-*-coff)
892 basic_machine=z8k-unknown
893 os=-sim
894 ;;
895 none)
896 basic_machine=none-none
897 os=-none
898 ;;
899
900 # Here we handle the default manufacturer of certain CPU types. It is in
901 # some cases the only manufacturer, in others, it is the most popular.
902 w89k)
903 basic_machine=hppa1.1-winbond
904 ;;
905 op50n)
906 basic_machine=hppa1.1-oki
907 ;;
908 op60c)
909 basic_machine=hppa1.1-oki
910 ;;
911 mips)
912 if [ x$os = x-linux-gnu ]; then
913 basic_machine=mips-unknown
914 else
915 basic_machine=mips-mips
916 fi
917 ;;
918 romp)
919 basic_machine=romp-ibm
920 ;;
921 rs6000)
922 basic_machine=rs6000-ibm
923 ;;
924 vax)
925 basic_machine=vax-dec
926 ;;
927 pdp10)
928 # there are many clones, so DEC is not a safe bet
929 basic_machine=pdp10-unknown
930 ;;
931 pdp11)
932 basic_machine=pdp11-dec
933 ;;
934 we32k)
935 basic_machine=we32k-att
936 ;;
937 sh3 | sh4)
938 basic_machine=sh-unknown
939 ;;
940 sparc | sparcv9 | sparcv9b)
941 basic_machine=sparc-sun
942 ;;
943 cydra)
944 basic_machine=cydra-cydrome
945 ;;
946 orion)
947 basic_machine=orion-highlevel
948 ;;
949 orion105)
950 basic_machine=clipper-highlevel
951 ;;
952 mac | mpw | mac-mpw)
953 basic_machine=m68k-apple
954 ;;
955 pmac | pmac-mpw)
956 basic_machine=powerpc-apple
957 ;;
958 c4x*)
959 basic_machine=c4x-none
960 os=-coff
961 ;;
962 *-unknown)
963 # Make sure to match an already-canonicalized machine name.
964 ;;
965 *)
966 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
967 exit 1
968 ;;
969 esac
970
971 # Here we canonicalize certain aliases for manufacturers.
972 case $basic_machine in
973 *-digital*)
974 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
975 ;;
976 *-commodore*)
977 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
978 ;;
979 *)
980 ;;
981 esac
982
983 # Decode manufacturer-specific aliases for certain operating systems.
984
985 if [ x"$os" != x"" ]
986 then
987 case $os in
988 # First match some system type aliases
989 # that might get confused with valid system types.
990 # -solaris* is a basic system type, with this one exception.
991 -solaris1 | -solaris1.*)
992 os=`echo $os | sed -e 's|solaris1|sunos4|'`
993 ;;
994 -solaris)
995 os=-solaris2
996 ;;
997 -svr4*)
998 os=-sysv4
999 ;;
1000 -unixware*)
1001 os=-sysv4.2uw
1002 ;;
1003 -gnu/linux*)
1004 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1005 ;;
1006 # First accept the basic system types.
1007 # The portable systems comes first.
1008 # Each alternative MUST END IN A *, to match a version number.
1009 # -sysv* is not here because it comes later, after sysvr4.
1010 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1011 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1012 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1013 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1014 | -aos* \
1015 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1016 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1017 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1018 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1019 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1020 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1021 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1022 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1023 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
1024 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1025 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*)
1026 # Remember, each alternative MUST END IN *, to match a version number.
1027 ;;
1028 -qnx*)
1029 case $basic_machine in
1030 x86-* | i*86-*)
1031 ;;
1032 *)
1033 os=-nto$os
1034 ;;
1035 esac
1036 ;;
1037 -nto*)
1038 os=-nto-qnx
1039 ;;
1040 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1041 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1042 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1043 ;;
1044 -mac*)
1045 os=`echo $os | sed -e 's|mac|macos|'`
1046 ;;
1047 -linux*)
1048 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1049 ;;
1050 -sunos5*)
1051 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1052 ;;
1053 -sunos6*)
1054 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1055 ;;
1056 -opened*)
1057 os=-openedition
1058 ;;
1059 -wince*)
1060 os=-wince
1061 ;;
1062 -osfrose*)
1063 os=-osfrose
1064 ;;
1065 -osf*)
1066 os=-osf
1067 ;;
1068 -utek*)
1069 os=-bsd
1070 ;;
1071 -dynix*)
1072 os=-bsd
1073 ;;
1074 -acis*)
1075 os=-aos
1076 ;;
1077 -386bsd)
1078 os=-bsd
1079 ;;
1080 -ctix* | -uts*)
1081 os=-sysv
1082 ;;
1083 -ns2 )
1084 os=-nextstep2
1085 ;;
1086 -nsk*)
1087 os=-nsk
1088 ;;
1089 # Preserve the version number of sinix5.
1090 -sinix5.*)
1091 os=`echo $os | sed -e 's|sinix|sysv|'`
1092 ;;
1093 -sinix*)
1094 os=-sysv4
1095 ;;
1096 -triton*)
1097 os=-sysv3
1098 ;;
1099 -oss*)
1100 os=-sysv3
1101 ;;
1102 -svr4)
1103 os=-sysv4
1104 ;;
1105 -svr3)
1106 os=-sysv3
1107 ;;
1108 -sysvr4)
1109 os=-sysv4
1110 ;;
1111 # This must come after -sysvr4.
1112 -sysv*)
1113 ;;
1114 -ose*)
1115 os=-ose
1116 ;;
1117 -es1800*)
1118 os=-ose
1119 ;;
1120 -xenix)
1121 os=-xenix
1122 ;;
1123 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1124 os=-mint
1125 ;;
1126 -none)
1127 ;;
1128 *)
1129 # Get rid of the `-' at the beginning of $os.
1130 os=`echo $os | sed 's/[^-]*-//'`
1131 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1132 exit 1
1133 ;;
1134 esac
1135 else
1136
1137 # Here we handle the default operating systems that come with various machines.
1138 # The value should be what the vendor currently ships out the door with their
1139 # machine or put another way, the most popular os provided with the machine.
1140
1141 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1142 # "-sun"), then you have to tell the case statement up towards the top
1143 # that MANUFACTURER isn't an operating system. Otherwise, code above
1144 # will signal an error saying that MANUFACTURER isn't an operating
1145 # system, and we'll never get to this point.
1146
1147 case $basic_machine in
1148 *-acorn)
1149 os=-riscix1.2
1150 ;;
1151 arm*-rebel)
1152 os=-linux
1153 ;;
1154 arm*-semi)
1155 os=-aout
1156 ;;
1157 pdp10-*)
1158 os=-tops20
1159 ;;
1160 pdp11-*)
1161 os=-none
1162 ;;
1163 *-dec | vax-*)
1164 os=-ultrix4.2
1165 ;;
1166 m68*-apollo)
1167 os=-domain
1168 ;;
1169 i386-sun)
1170 os=-sunos4.0.2
1171 ;;
1172 m68000-sun)
1173 os=-sunos3
1174 # This also exists in the configure program, but was not the
1175 # default.
1176 # os=-sunos4
1177 ;;
1178 m68*-cisco)
1179 os=-aout
1180 ;;
1181 mips*-cisco)
1182 os=-elf
1183 ;;
1184 mips*-*)
1185 os=-elf
1186 ;;
1187 *-tti) # must be before sparc entry or we get the wrong os.
1188 os=-sysv3
1189 ;;
1190 sparc-* | *-sun)
1191 os=-sunos4.1.1
1192 ;;
1193 *-be)
1194 os=-beos
1195 ;;
1196 *-ibm)
1197 os=-aix
1198 ;;
1199 *-wec)
1200 os=-proelf
1201 ;;
1202 *-winbond)
1203 os=-proelf
1204 ;;
1205 *-oki)
1206 os=-proelf
1207 ;;
1208 *-hp)
1209 os=-hpux
1210 ;;
1211 *-hitachi)
1212 os=-hiux
1213 ;;
1214 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1215 os=-sysv
1216 ;;
1217 *-cbm)
1218 os=-amigaos
1219 ;;
1220 *-dg)
1221 os=-dgux
1222 ;;
1223 *-dolphin)
1224 os=-sysv3
1225 ;;
1226 m68k-ccur)
1227 os=-rtu
1228 ;;
1229 m88k-omron*)
1230 os=-luna
1231 ;;
1232 *-next )
1233 os=-nextstep
1234 ;;
1235 *-sequent)
1236 os=-ptx
1237 ;;
1238 *-crds)
1239 os=-unos
1240 ;;
1241 *-ns)
1242 os=-genix
1243 ;;
1244 i370-*)
1245 os=-mvs
1246 ;;
1247 *-next)
1248 os=-nextstep3
1249 ;;
1250 *-gould)
1251 os=-sysv
1252 ;;
1253 *-highlevel)
1254 os=-bsd
1255 ;;
1256 *-encore)
1257 os=-bsd
1258 ;;
1259 *-sgi)
1260 os=-irix
1261 ;;
1262 *-siemens)
1263 os=-sysv4
1264 ;;
1265 *-masscomp)
1266 os=-rtu
1267 ;;
1268 f30[01]-fujitsu | f700-fujitsu)
1269 os=-uxpv
1270 ;;
1271 *-rom68k)
1272 os=-coff
1273 ;;
1274 *-*bug)
1275 os=-coff
1276 ;;
1277 *-apple)
1278 os=-macos
1279 ;;
1280 *-atari*)
1281 os=-mint
1282 ;;
1283 *)
1284 os=-none
1285 ;;
1286 esac
1287 fi
1288
1289 # Here we handle the case where we know the os, and the CPU type, but not the
1290 # manufacturer. We pick the logical manufacturer.
1291 vendor=unknown
1292 case $basic_machine in
1293 *-unknown)
1294 case $os in
1295 -riscix*)
1296 vendor=acorn
1297 ;;
1298 -sunos*)
1299 vendor=sun
1300 ;;
1301 -aix*)
1302 vendor=ibm
1303 ;;
1304 -beos*)
1305 vendor=be
1306 ;;
1307 -hpux*)
1308 vendor=hp
1309 ;;
1310 -mpeix*)
1311 vendor=hp
1312 ;;
1313 -hiux*)
1314 vendor=hitachi
1315 ;;
1316 -unos*)
1317 vendor=crds
1318 ;;
1319 -dgux*)
1320 vendor=dg
1321 ;;
1322 -luna*)
1323 vendor=omron
1324 ;;
1325 -genix*)
1326 vendor=ns
1327 ;;
1328 -mvs* | -opened*)
1329 vendor=ibm
1330 ;;
1331 -ptx*)
1332 vendor=sequent
1333 ;;
1334 -vxsim* | -vxworks*)
1335 vendor=wrs
1336 ;;
1337 -aux*)
1338 vendor=apple
1339 ;;
1340 -hms*)
1341 vendor=hitachi
1342 ;;
1343 -mpw* | -macos*)
1344 vendor=apple
1345 ;;
1346 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1347 vendor=atari
1348 ;;
1349 esac
1350 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1351 ;;
1352 esac
1353
1354 echo $basic_machine$os
1355 exit 0
1356
1357 # Local variables:
1358 # eval: (add-hook 'write-file-hooks 'time-stamp)
1359 # time-stamp-start: "timestamp='"
1360 # time-stamp-format: "%:y-%02m-%02d"
1361 # time-stamp-end: "'"
1362 # End:

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