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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 Free Software Foundation, Inc.
5
6timestamp='2002-03-07'
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#####################################################################
33# This file contains changes for Apache, clearly marked below.
34# These changes are hereby donated to the public domain.
35#####################################################################
36
37# Please send patches to <config-patches@gnu.org>. Submit a context
38# diff and a properly formatted ChangeLog entry.
39#
40# Configuration subroutine to validate and canonicalize a configuration type.
41# Supply the specified configuration type as an argument.
42# If it is invalid, we print an error message on stderr and exit with code 1.
43# Otherwise, we print the canonical config type on stdout and succeed.
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
60me=`echo "$0" | sed -e 's,.*/,,'`
61
62usage="\
63Usage: $0 [OPTION] CPU-MFR-OPSYS
64 $0 [OPTION] ALIAS
65
66Canonicalize a configuration name.
67
68Operation modes:
69 -h, --help print this help, then exit
70 -t, --time-stamp print date of last modification, then exit
71 -v, --version print version number, then exit
72
73Report bugs and patches to <config-patches@gnu.org>."
74
75version="\
76GNU config.sub ($timestamp)
77
78Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
79Free Software Foundation, Inc.
80
81This is free software; see the source for copying conditions. There is NO
82warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
83
84help="
85Try \`$me --help' for more information."
86
87# Parse command line
88while test $# -gt 0 ; do
89 case $1 in
90 --time-stamp | --time* | -t )
91 echo "$timestamp" ; exit 0 ;;
92 --version | -v )
93 echo "$version" ; exit 0 ;;
94 --help | --h* | -h )
95 echo "$usage"; exit 0 ;;
96 -- ) # Stop option processing
97 shift; break ;;
98 - ) # Use stdin as input.
99 break ;;
100 -* )
101 echo "$me: invalid option $1$help"
102 exit 1 ;;
103
104 *local*)
105 # First pass through any local machine types.
106 echo $1
107 exit 0;;
108
109 * )
110 break ;;
111 esac
112done
113
114case $# in
115 0) echo "$me: missing argument$help" >&2
116 exit 1;;
117 1) ;;
118 *) echo "$me: too many arguments$help" >&2
119 exit 1;;
120esac
121
122# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
123# Here we must recognize all the valid KERNEL-OS combinations.
124maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
125case $maybe_os in
126 nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*)
127 os=-$maybe_os
128 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
129 ;;
130########################
131# changes for Apache
132#
133 tpf | os390 | vmcms)
134 os=-$maybe_os
135 basic_machine=s390;
136 ;;
137 os400)
138 os=-$maybe_os
139 basic_machine=as400;
140 ;;
141 mvs)
142 os=-mvs
143 basic_machine=i370;
144 ;;
145#
146# end Apache changes
147########################
148 *)
149 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
150 if [ $basic_machine != $1 ]
151 then os=`echo $1 | sed 's/.*-/-/'`
152 else os=; fi
153 ;;
154esac
155
156### Let's recognize common machines as not being operating systems so
157### that things like config.sub decstation-3100 work. We also
158### recognize some manufacturers as not being operating systems, so we
159### can provide default operating systems below.
160case $os in
161 -sun*os*)
162 # Prevent following clause from handling this invalid input.
163 ;;
164 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
165 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
166 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
167 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
168 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
169 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
170 -apple | -axis)
171 os=
172 basic_machine=$1
173 ;;
174 -sim | -cisco | -oki | -wec | -winbond)
175 os=
176 basic_machine=$1
177 ;;
178 -scout)
179 ;;
180 -wrs)
181 os=-vxworks
182 basic_machine=$1
183 ;;
184 -chorusos*)
185 os=-chorusos
186 basic_machine=$1
187 ;;
188 -chorusrdb)
189 os=-chorusrdb
190 basic_machine=$1
191 ;;
192 -hiux*)
193 os=-hiuxwe2
194 ;;
195 -sco5)
196 os=-sco3.2v5
197 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198 ;;
199 -sco4)
200 os=-sco3.2v4
201 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202 ;;
203 -sco3.2.[4-9]*)
204 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206 ;;
207 -sco3.2v[4-9]*)
208 # Don't forget version if it is 3.2v4 or newer.
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210 ;;
211 -sco*)
212 os=-sco3.2v2
213 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214 ;;
215 -udk*)
216 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
217 ;;
218 -isc)
219 os=-isc2.2
220 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
221 ;;
222 -clix*)
223 basic_machine=clipper-intergraph
224 ;;
225 -isc*)
226 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
227 ;;
228 -lynx*)
229 os=-lynxos
230 ;;
231 -ptx*)
232 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
233 ;;
234 -windowsnt*)
235 os=`echo $os | sed -e 's/windowsnt/winnt/'`
236 ;;
237 -psos*)
238 os=-psos
239 ;;
240 -mint | -mint[0-9]*)
241 basic_machine=m68k-atari
242 os=-mint
243 ;;
244esac
245
246# Decode aliases for certain CPU-COMPANY combinations.
247case $basic_machine in
248 # Recognize the basic CPU types without company name.
249 # Some are omitted here because they have special meanings below.
250 1750a | 580 \
251 | a29k \
252 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
253 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
254 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
255 | c4x | clipper \
256 | d10v | d30v | dsp16xx \
257 | fr30 \
258 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
259 | i370 | i860 | i960 | ia64 \
260 | m32r | m68000 | m68k | m88k | mcore \
261 | mips | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
262 | mips64vr4100 | mips64vr4100el | mips64vr4300 \
263 | mips64vr4300el | mips64vr5000 | mips64vr5000el \
264 | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
265 | mipsisa32 | mipsisa64 \
266 | mn10200 | mn10300 \
267 | ns16k | ns32k \
268 | openrisc | or32 \
269 | pdp10 | pdp11 | pj | pjl \
270 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
271 | pyramid \
272 | sh | sh[34] | sh[34]eb | shbe | shle | sh64 \
273 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
274 | strongarm \
275 | tahoe | thumb | tic80 | tron \
276 | v850 | v850e \
277 | we32k \
278 | x86 | xscale | xstormy16 | xtensa \
279 | z8k)
280 basic_machine=$basic_machine-unknown
281 ;;
282 m6811 | m68hc11 | m6812 | m68hc12)
283 # Motorola 68HC11/12.
284 basic_machine=$basic_machine-unknown
285 os=-none
286 ;;
287 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
288 ;;
289
290 # We use `pc' rather than `unknown'
291 # because (1) that's what they normally are, and
292 # (2) the word "unknown" tends to confuse beginning users.
293 i*86 | x86_64)
294 basic_machine=$basic_machine-pc
295 ;;
296 # Object if more than one company name word.
297 *-*-*)
298 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
299 exit 1
300 ;;
301 # Recognize the basic CPU types with company name.
302 580-* \
303 | a29k-* \
304 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
305 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
306 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
307 | arm-* | armbe-* | armle-* | armv*-* \
308 | avr-* \
309 | bs2000-* \
310 | c[123]* | c30-* | [cjt]90-* | c54x-* \
311 | clipper-* | cydra-* \
312 | d10v-* | d30v-* \
313 | elxsi-* \
314 | f30[01]-* | f700-* | fr30-* | fx80-* \
315 | h8300-* | h8500-* \
316 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
317 | i*86-* | i860-* | i960-* | ia64-* \
318 | m32r-* \
319 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
320 | m88110-* | m88k-* | mcore-* \
321 | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
322 | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
323 | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
324 | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
325 | none-* | np1-* | ns16k-* | ns32k-* \
326 | orion-* \
327 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
328 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
329 | pyramid-* \
330 | romp-* | rs6000-* \
331 | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* | sh64-* \
332 | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
333 | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
334 | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
335 | v850-* | v850e-* | vax-* \
336 | we32k-* \
337 | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
338 | xtensa-* \
339 | ymp-* \
340 | z8k-*)
341 ;;
342 # Recognize the various machine names and aliases which stand
343 # for a CPU type and a company and sometimes even an OS.
344 386bsd)
345 basic_machine=i386-unknown
346 os=-bsd
347 ;;
348 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
349 basic_machine=m68000-att
350 ;;
351 3b*)
352 basic_machine=we32k-att
353 ;;
354 a29khif)
355 basic_machine=a29k-amd
356 os=-udi
357 ;;
358 adobe68k)
359 basic_machine=m68010-adobe
360 os=-scout
361 ;;
362 alliant | fx80)
363 basic_machine=fx80-alliant
364 ;;
365 altos | altos3068)
366 basic_machine=m68k-altos
367 ;;
368 am29k)
369 basic_machine=a29k-none
370 os=-bsd
371 ;;
372 amdahl)
373 basic_machine=580-amdahl
374 os=-sysv
375 ;;
376 amiga | amiga-*)
377 basic_machine=m68k-unknown
378 ;;
379 amigaos | amigados)
380 basic_machine=m68k-unknown
381 os=-amigaos
382 ;;
383 amigaunix | amix)
384 basic_machine=m68k-unknown
385 os=-sysv4
386 ;;
387 apollo68)
388 basic_machine=m68k-apollo
389 os=-sysv
390 ;;
391 apollo68bsd)
392 basic_machine=m68k-apollo
393 os=-bsd
394 ;;
395 aux)
396 basic_machine=m68k-apple
397 os=-aux
398 ;;
399 balance)
400 basic_machine=ns32k-sequent
401 os=-dynix
402 ;;
403 c90)
404 basic_machine=c90-cray
405 os=-unicos
406 ;;
407 convex-c1)
408 basic_machine=c1-convex
409 os=-bsd
410 ;;
411 convex-c2)
412 basic_machine=c2-convex
413 os=-bsd
414 ;;
415 convex-c32)
416 basic_machine=c32-convex
417 os=-bsd
418 ;;
419 convex-c34)
420 basic_machine=c34-convex
421 os=-bsd
422 ;;
423 convex-c38)
424 basic_machine=c38-convex
425 os=-bsd
426 ;;
427 cray | j90)
428 basic_machine=j90-cray
429 os=-unicos
430 ;;
431 crds | unos)
432 basic_machine=m68k-crds
433 ;;
434 cris | cris-* | etrax*)
435 basic_machine=cris-axis
436 ;;
437 da30 | da30-*)
438 basic_machine=m68k-da30
439 ;;
440 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
441 basic_machine=mips-dec
442 ;;
443 decsystem10* | dec10*)
444 basic_machine=pdp10-dec
445 os=-tops10
446 ;;
447 decsystem20* | dec20*)
448 basic_machine=pdp10-dec
449 os=-tops20
450 ;;
451 delta | 3300 | motorola-3300 | motorola-delta \
452 | 3300-motorola | delta-motorola)
453 basic_machine=m68k-motorola
454 ;;
455 delta88)
456 basic_machine=m88k-motorola
457 os=-sysv3
458 ;;
459 dpx20 | dpx20-*)
460 basic_machine=rs6000-bull
461 os=-bosx
462 ;;
463 dpx2* | dpx2*-bull)
464 basic_machine=m68k-bull
465 os=-sysv3
466 ;;
467 ebmon29k)
468 basic_machine=a29k-amd
469 os=-ebmon
470 ;;
471 elxsi)
472 basic_machine=elxsi-elxsi
473 os=-bsd
474 ;;
475 encore | umax | mmax)
476 basic_machine=ns32k-encore
477 ;;
478 es1800 | OSE68k | ose68k | ose | OSE)
479 basic_machine=m68k-ericsson
480 os=-ose
481 ;;
482 fx2800)
483 basic_machine=i860-alliant
484 ;;
485 genix)
486 basic_machine=ns32k-ns
487 ;;
488 gmicro)
489 basic_machine=tron-gmicro
490 os=-sysv
491 ;;
492 go32)
493 basic_machine=i386-pc
494 os=-go32
495 ;;
496 h3050r* | hiux*)
497 basic_machine=hppa1.1-hitachi
498 os=-hiuxwe2
499 ;;
500 h8300hms)
501 basic_machine=h8300-hitachi
502 os=-hms
503 ;;
504 h8300xray)
505 basic_machine=h8300-hitachi
506 os=-xray
507 ;;
508 h8500hms)
509 basic_machine=h8500-hitachi
510 os=-hms
511 ;;
512 harris)
513 basic_machine=m88k-harris
514 os=-sysv3
515 ;;
516 hp300-*)
517 basic_machine=m68k-hp
518 ;;
519 hp300bsd)
520 basic_machine=m68k-hp
521 os=-bsd
522 ;;
523 hp300hpux)
524 basic_machine=m68k-hp
525 os=-hpux
526 ;;
527 hp3k9[0-9][0-9] | hp9[0-9][0-9])
528 basic_machine=hppa1.0-hp
529 ;;
530 hp9k2[0-9][0-9] | hp9k31[0-9])
531 basic_machine=m68000-hp
532 ;;
533 hp9k3[2-9][0-9])
534 basic_machine=m68k-hp
535 ;;
536 hp9k6[0-9][0-9] | hp6[0-9][0-9])
537 basic_machine=hppa1.0-hp
538 ;;
539 hp9k7[0-79][0-9] | hp7[0-79][0-9])
540 basic_machine=hppa1.1-hp
541 ;;
542 hp9k78[0-9] | hp78[0-9])
543 # FIXME: really hppa2.0-hp
544 basic_machine=hppa1.1-hp
545 ;;
546 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
547 # FIXME: really hppa2.0-hp
548 basic_machine=hppa1.1-hp
549 ;;
550 hp9k8[0-9][13679] | hp8[0-9][13679])
551 basic_machine=hppa1.1-hp
552 ;;
553 hp9k8[0-9][0-9] | hp8[0-9][0-9])
554 basic_machine=hppa1.0-hp
555 ;;
556 hppa-next)
557 os=-nextstep3
558 ;;
559 hppaosf)
560 basic_machine=hppa1.1-hp
561 os=-osf
562 ;;
563 hppro)
564 basic_machine=hppa1.1-hp
565 os=-proelf
566 ;;
567 i370-ibm* | ibm*)
568 basic_machine=i370-ibm
569 ;;
570# I'm not sure what "Sysv32" means. Should this be sysv3.2?
571 i*86v32)
572 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
573 os=-sysv32
574 ;;
575 i*86v4*)
576 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
577 os=-sysv4
578 ;;
579 i*86v)
580 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
581 os=-sysv
582 ;;
583 i*86sol2)
584 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
585 os=-solaris2
586 ;;
587 i386mach)
588 basic_machine=i386-mach
589 os=-mach
590 ;;
591 i386-vsta | vsta)
592 basic_machine=i386-unknown
593 os=-vsta
594 ;;
595 iris | iris4d)
596 basic_machine=mips-sgi
597 case $os in
598 -irix*)
599 ;;
600 *)
601 os=-irix4
602 ;;
603 esac
604 ;;
605 isi68 | isi)
606 basic_machine=m68k-isi
607 os=-sysv
608 ;;
609 m88k-omron*)
610 basic_machine=m88k-omron
611 ;;
612 magnum | m3230)
613 basic_machine=mips-mips
614 os=-sysv
615 ;;
616 merlin)
617 basic_machine=ns32k-utek
618 os=-sysv
619 ;;
620 mingw32)
621 basic_machine=i386-pc
622 os=-mingw32
623 ;;
624 miniframe)
625 basic_machine=m68000-convergent
626 ;;
627 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
628 basic_machine=m68k-atari
629 os=-mint
630 ;;
631 mips3*-*)
632 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
633 ;;
634 mips3*)
635 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
636 ;;
637 mmix*)
638 basic_machine=mmix-knuth
639 os=-mmixware
640 ;;
641 monitor)
642 basic_machine=m68k-rom68k
643 os=-coff
644 ;;
645 morphos)
646 basic_machine=powerpc-unknown
647 os=-morphos
648 ;;
649 msdos)
650 basic_machine=i386-pc
651 os=-msdos
652 ;;
653 mvs)
654 basic_machine=i370-ibm
655 os=-mvs
656 ;;
657 ncr3000)
658 basic_machine=i486-ncr
659 os=-sysv4
660 ;;
661 netbsd386)
662 basic_machine=i386-unknown
663 os=-netbsd
664 ;;
665 netwinder)
666 basic_machine=armv4l-rebel
667 os=-linux
668 ;;
669 news | news700 | news800 | news900)
670 basic_machine=m68k-sony
671 os=-newsos
672 ;;
673 news1000)
674 basic_machine=m68030-sony
675 os=-newsos
676 ;;
677 news-3600 | risc-news)
678 basic_machine=mips-sony
679 os=-newsos
680 ;;
681 necv70)
682 basic_machine=v70-nec
683 os=-sysv
684 ;;
685 next | m*-next )
686 basic_machine=m68k-next
687 case $os in
688 -nextstep* )
689 ;;
690 -ns2*)
691 os=-nextstep2
692 ;;
693 *)
694 os=-nextstep3
695 ;;
696 esac
697 ;;
698 nh3000)
699 basic_machine=m68k-harris
700 os=-cxux
701 ;;
702 nh[45]000)
703 basic_machine=m88k-harris
704 os=-cxux
705 ;;
706 nindy960)
707 basic_machine=i960-intel
708 os=-nindy
709 ;;
710 mon960)
711 basic_machine=i960-intel
712 os=-mon960
713 ;;
714 nonstopux)
715 basic_machine=mips-compaq
716 os=-nonstopux
717 ;;
718 np1)
719 basic_machine=np1-gould
720 ;;
721 nsr-tandem)
722 basic_machine=nsr-tandem
723 ;;
724 op50n-* | op60c-*)
725 basic_machine=hppa1.1-oki
726 os=-proelf
727 ;;
728 or32 | or32-*)
729 basic_machine=or32-unknown
730 os=-coff
731 ;;
732 OSE68000 | ose68000)
733 basic_machine=m68000-ericsson
734 os=-ose
735 ;;
736 os68k)
737 basic_machine=m68k-none
738 os=-os68k
739 ;;
740 pa-hitachi)
741 basic_machine=hppa1.1-hitachi
742 os=-hiuxwe2
743 ;;
744 paragon)
745 basic_machine=i860-intel
746 os=-osf
747 ;;
748 pbd)
749 basic_machine=sparc-tti
750 ;;
751 pbb)
752 basic_machine=m68k-tti
753 ;;
754 pc532 | pc532-*)
755 basic_machine=ns32k-pc532
756 ;;
757 pentium | p5 | k5 | k6 | nexgen | viac3)
758 basic_machine=i586-pc
759 ;;
760 pentiumpro | p6 | 6x86 | athlon)
761 basic_machine=i686-pc
762 ;;
763 pentiumii | pentium2)
764 basic_machine=i686-pc
765 ;;
766 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
767 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
768 ;;
769 pentiumpro-* | p6-* | 6x86-* | athlon-*)
770 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
771 ;;
772 pentiumii-* | pentium2-*)
773 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
774 ;;
775 pn)
776 basic_machine=pn-gould
777 ;;
778 power) basic_machine=power-ibm
779 ;;
780 ppc) basic_machine=powerpc-unknown
781 ;;
782 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
783 ;;
784 ppcle | powerpclittle | ppc-le | powerpc-little)
785 basic_machine=powerpcle-unknown
786 ;;
787 ppcle-* | powerpclittle-*)
788 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
789 ;;
790 ppc64) basic_machine=powerpc64-unknown
791 ;;
792 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
793 ;;
794 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
795 basic_machine=powerpc64le-unknown
796 ;;
797 ppc64le-* | powerpc64little-*)
798 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
799 ;;
800 ps2)
801 basic_machine=i386-ibm
802 ;;
803 pw32)
804 basic_machine=i586-unknown
805 os=-pw32
806 ;;
807 rom68k)
808 basic_machine=m68k-rom68k
809 os=-coff
810 ;;
811 rm[46]00)
812 basic_machine=mips-siemens
813 ;;
814 rtpc | rtpc-*)
815 basic_machine=romp-ibm
816 ;;
817 s390 | s390-*)
818 basic_machine=s390-ibm
819 ;;
820 s390x | s390x-*)
821 basic_machine=s390x-ibm
822 ;;
823 sa29200)
824 basic_machine=a29k-amd
825 os=-udi
826 ;;
827########################
828# changes for Apache
829#
830 as400*)
831 basic_machine=as400-ibm
832 ;;
833#
834# end Apache changes
835########################
836 sequent)
837 basic_machine=i386-sequent
838 ;;
839 sh)
840 basic_machine=sh-hitachi
841 os=-hms
842 ;;
843 sparclite-wrs | simso-wrs)
844 basic_machine=sparclite-wrs
845 os=-vxworks
846 ;;
847 sps7)
848 basic_machine=m68k-bull
849 os=-sysv2
850 ;;
851 spur)
852 basic_machine=spur-unknown
853 ;;
854 st2000)
855 basic_machine=m68k-tandem
856 ;;
857 stratus)
858 basic_machine=i860-stratus
859 os=-sysv4
860 ;;
861 sun2)
862 basic_machine=m68000-sun
863 ;;
864 sun2os3)
865 basic_machine=m68000-sun
866 os=-sunos3
867 ;;
868 sun2os4)
869 basic_machine=m68000-sun
870 os=-sunos4
871 ;;
872 sun3os3)
873 basic_machine=m68k-sun
874 os=-sunos3
875 ;;
876 sun3os4)
877 basic_machine=m68k-sun
878 os=-sunos4
879 ;;
880 sun4os3)
881 basic_machine=sparc-sun
882 os=-sunos3
883 ;;
884 sun4os4)
885 basic_machine=sparc-sun
886 os=-sunos4
887 ;;
888 sun4sol2)
889 basic_machine=sparc-sun
890 os=-solaris2
891 ;;
892 sun3 | sun3-*)
893 basic_machine=m68k-sun
894 ;;
895 sun4)
896 basic_machine=sparc-sun
897 ;;
898 sun386 | sun386i | roadrunner)
899 basic_machine=i386-sun
900 ;;
901 sv1)
902 basic_machine=sv1-cray
903 os=-unicos
904 ;;
905 symmetry)
906 basic_machine=i386-sequent
907 os=-dynix
908 ;;
909 t3d)
910 basic_machine=alpha-cray
911 os=-unicos
912 ;;
913 t3e)
914 basic_machine=alphaev5-cray
915 os=-unicos
916 ;;
917 t90)
918 basic_machine=t90-cray
919 os=-unicos
920 ;;
921 tic54x | c54x*)
922 basic_machine=tic54x-unknown
923 os=-coff
924 ;;
925 tx39)
926 basic_machine=mipstx39-unknown
927 ;;
928 tx39el)
929 basic_machine=mipstx39el-unknown
930 ;;
931 toad1)
932 basic_machine=pdp10-xkl
933 os=-tops20
934 ;;
935 tower | tower-32)
936 basic_machine=m68k-ncr
937 ;;
938 udi29k)
939 basic_machine=a29k-amd
940 os=-udi
941 ;;
942 ultra3)
943 basic_machine=a29k-nyu
944 os=-sym1
945 ;;
946 v810 | necv810)
947 basic_machine=v810-nec
948 os=-none
949 ;;
950 vaxv)
951 basic_machine=vax-dec
952 os=-sysv
953 ;;
954 vms)
955 basic_machine=vax-dec
956 os=-vms
957 ;;
958 vpp*|vx|vx-*)
959 basic_machine=f301-fujitsu
960 ;;
961 vxworks960)
962 basic_machine=i960-wrs
963 os=-vxworks
964 ;;
965 vxworks68)
966 basic_machine=m68k-wrs
967 os=-vxworks
968 ;;
969 vxworks29k)
970 basic_machine=a29k-wrs
971 os=-vxworks
972 ;;
973 w65*)
974 basic_machine=w65-wdc
975 os=-none
976 ;;
977 w89k-*)
978 basic_machine=hppa1.1-winbond
979 os=-proelf
980 ;;
981 windows32)
982 basic_machine=i386-pc
983 os=-windows32-msvcrt
984 ;;
985 xps | xps100)
986 basic_machine=xps100-honeywell
987 ;;
988 ymp)
989 basic_machine=ymp-cray
990 os=-unicos
991 ;;
992 z8k-*-coff)
993 basic_machine=z8k-unknown
994 os=-sim
995 ;;
996 none)
997 basic_machine=none-none
998 os=-none
999 ;;
1000
1001# Here we handle the default manufacturer of certain CPU types. It is in
1002# some cases the only manufacturer, in others, it is the most popular.
1003 w89k)
1004 basic_machine=hppa1.1-winbond
1005 ;;
1006 op50n)
1007 basic_machine=hppa1.1-oki
1008 ;;
1009 op60c)
1010 basic_machine=hppa1.1-oki
1011 ;;
1012 romp)
1013 basic_machine=romp-ibm
1014 ;;
1015 rs6000)
1016 basic_machine=rs6000-ibm
1017 ;;
1018 vax)
1019 basic_machine=vax-dec
1020 ;;
1021 pdp10)
1022 # there are many clones, so DEC is not a safe bet
1023 basic_machine=pdp10-unknown
1024 ;;
1025 pdp11)
1026 basic_machine=pdp11-dec
1027 ;;
1028 we32k)
1029 basic_machine=we32k-att
1030 ;;
1031 sh3 | sh4 | sh3eb | sh4eb)
1032 basic_machine=sh-unknown
1033 ;;
1034 sh64)
1035 basic_machine=sh64-unknown
1036 ;;
1037 sparc | sparcv9 | sparcv9b)
1038 basic_machine=sparc-sun
1039 ;;
1040 cydra)
1041 basic_machine=cydra-cydrome
1042 ;;
1043 orion)
1044 basic_machine=orion-highlevel
1045 ;;
1046 orion105)
1047 basic_machine=clipper-highlevel
1048 ;;
1049 mac | mpw | mac-mpw)
1050 basic_machine=m68k-apple
1051 ;;
1052 pmac | pmac-mpw)
1053 basic_machine=powerpc-apple
1054 ;;
1055 c4x*)
1056 basic_machine=c4x-none
1057 os=-coff
1058 ;;
1059 *-unknown)
1060 # Make sure to match an already-canonicalized machine name.
1061 ;;
1062 *)
1063 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1064 exit 1
1065 ;;
1066esac
1067
1068# Here we canonicalize certain aliases for manufacturers.
1069case $basic_machine in
1070 *-digital*)
1071 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1072 ;;
1073 *-commodore*)
1074 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1075 ;;
1076 *)
1077 ;;
1078esac
1079
1080# Decode manufacturer-specific aliases for certain operating systems.
1081
1082if [ x"$os" != x"" ]
1083then
1084case $os in
1085 # First match some system type aliases
1086 # that might get confused with valid system types.
1087 # -solaris* is a basic system type, with this one exception.
1088 -solaris1 | -solaris1.*)
1089 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1090 ;;
1091 -solaris)
1092 os=-solaris2
1093 ;;
1094 -svr4*)
1095 os=-sysv4
1096 ;;
1097 -unixware*)
1098 os=-sysv4.2uw
1099 ;;
1100 -gnu/linux*)
1101 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1102 ;;
1103########################
1104# changes for Apache
1105#
1106 -os2_emx | -tpf* | -os390* | -vmcms* | -os400* )
1107 ;;
1108#
1109# end Apache changes
1110########################
1111 # First accept the basic system types.
1112 # The portable systems comes first.
1113 # Each alternative MUST END IN A *, to match a version number.
1114 # -sysv* is not here because it comes later, after sysvr4.
1115 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1116 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1117 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1118 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1119 | -aos* \
1120 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1121 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1122 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1123 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1124 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1125 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1126 | -chorusos* | -chorusrdb* \
1127 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1128 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1129 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
1130 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1131 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1132 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1133 | -morphos* | -superux* | -rtmk* | -rtmk-nova*)
1134 # Remember, each alternative MUST END IN *, to match a version number.
1135 ;;
1136 -qnx*)
1137 case $basic_machine in
1138 x86-* | i*86-*)
1139 ;;
1140 *)
1141 os=-nto$os
1142 ;;
1143 esac
1144 ;;
1145 -nto*)
1146 os=-nto-qnx
1147 ;;
1148 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1149 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1150 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1151 ;;
1152 -mac*)
1153 os=`echo $os | sed -e 's|mac|macos|'`
1154 ;;
1155 -linux*)
1156 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1157 ;;
1158 -sunos5*)
1159 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1160 ;;
1161 -sunos6*)
1162 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1163 ;;
1164 -opened*)
1165 os=-openedition
1166 ;;
1167 -wince*)
1168 os=-wince
1169 ;;
1170 -osfrose*)
1171 os=-osfrose
1172 ;;
1173 -osf*)
1174 os=-osf
1175 ;;
1176 -utek*)
1177 os=-bsd
1178 ;;
1179 -dynix*)
1180 os=-bsd
1181 ;;
1182 -acis*)
1183 os=-aos
1184 ;;
1185 -atheos*)
1186 os=-atheos
1187 ;;
1188 -386bsd)
1189 os=-bsd
1190 ;;
1191 -ctix* | -uts*)
1192 os=-sysv
1193 ;;
1194 -nova*)
1195 os=-rtmk-nova
1196 ;;
1197 -ns2 )
1198 os=-nextstep2
1199 ;;
1200 -nsk*)
1201 os=-nsk
1202 ;;
1203 # Preserve the version number of sinix5.
1204 -sinix5.*)
1205 os=`echo $os | sed -e 's|sinix|sysv|'`
1206 ;;
1207 -sinix*)
1208 os=-sysv4
1209 ;;
1210 -triton*)
1211 os=-sysv3
1212 ;;
1213 -oss*)
1214 os=-sysv3
1215 ;;
1216 -svr4)
1217 os=-sysv4
1218 ;;
1219 -svr3)
1220 os=-sysv3
1221 ;;
1222 -sysvr4)
1223 os=-sysv4
1224 ;;
1225 # This must come after -sysvr4.
1226 -sysv*)
1227 ;;
1228 -ose*)
1229 os=-ose
1230 ;;
1231 -es1800*)
1232 os=-ose
1233 ;;
1234 -xenix)
1235 os=-xenix
1236 ;;
1237 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1238 os=-mint
1239 ;;
1240 -none)
1241 ;;
1242 *)
1243 # Get rid of the `-' at the beginning of $os.
1244 os=`echo $os | sed 's/[^-]*-//'`
1245 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1246 exit 1
1247 ;;
1248esac
1249else
1250
1251# Here we handle the default operating systems that come with various machines.
1252# The value should be what the vendor currently ships out the door with their
1253# machine or put another way, the most popular os provided with the machine.
1254
1255# Note that if you're going to try to match "-MANUFACTURER" here (say,
1256# "-sun"), then you have to tell the case statement up towards the top
1257# that MANUFACTURER isn't an operating system. Otherwise, code above
1258# will signal an error saying that MANUFACTURER isn't an operating
1259# system, and we'll never get to this point.
1260
1261case $basic_machine in
1262 *-acorn)
1263 os=-riscix1.2
1264 ;;
1265 arm*-rebel)
1266 os=-linux
1267 ;;
1268 arm*-semi)
1269 os=-aout
1270 ;;
1271 # This must come before the *-dec entry.
1272 pdp10-*)
1273 os=-tops20
1274 ;;
1275 pdp11-*)
1276 os=-none
1277 ;;
1278 *-dec | vax-*)
1279 os=-ultrix4.2
1280 ;;
1281 m68*-apollo)
1282 os=-domain
1283 ;;
1284 i386-sun)
1285 os=-sunos4.0.2
1286 ;;
1287 m68000-sun)
1288 os=-sunos3
1289 # This also exists in the configure program, but was not the
1290 # default.
1291 # os=-sunos4
1292 ;;
1293 m68*-cisco)
1294 os=-aout
1295 ;;
1296 mips*-cisco)
1297 os=-elf
1298 ;;
1299 mips*-*)
1300 os=-elf
1301 ;;
1302 or32-*)
1303 os=-coff
1304 ;;
1305 *-tti) # must be before sparc entry or we get the wrong os.
1306 os=-sysv3
1307 ;;
1308 sparc-* | *-sun)
1309 os=-sunos4.1.1
1310 ;;
1311 *-be)
1312 os=-beos
1313 ;;
1314########################
1315# changes for Apache
1316#
1317# *-ibm)
1318# os=-aix
1319# ;;
1320#
1321 *-ibm)
1322 case $basic_machine in
1323 s390*)
1324 os=-os390;
1325 ;;
1326 i370*)
1327 os=-mvs;
1328 ;;
1329 as400*)
1330 os=-os400;
1331 ;;
1332 *)
1333 os=-aix
1334 ;;
1335 esac
1336 ;;
1337#
1338# end Apache changes
1339########################
1340
1341 *-wec)
1342 os=-proelf
1343 ;;
1344 *-winbond)
1345 os=-proelf
1346 ;;
1347 *-oki)
1348 os=-proelf
1349 ;;
1350 *-hp)
1351 os=-hpux
1352 ;;
1353 *-hitachi)
1354 os=-hiux
1355 ;;
1356 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1357 os=-sysv
1358 ;;
1359 *-cbm)
1360 os=-amigaos
1361 ;;
1362 *-dg)
1363 os=-dgux
1364 ;;
1365 *-dolphin)
1366 os=-sysv3
1367 ;;
1368 m68k-ccur)
1369 os=-rtu
1370 ;;
1371 m88k-omron*)
1372 os=-luna
1373 ;;
1374 *-next )
1375 os=-nextstep
1376 ;;
1377 *-sequent)
1378 os=-ptx
1379 ;;
1380 *-crds)
1381 os=-unos
1382 ;;
1383 *-ns)
1384 os=-genix
1385 ;;
1386 i370-*)
1387 os=-mvs
1388 ;;
1389 *-next)
1390 os=-nextstep3
1391 ;;
1392 *-gould)
1393 os=-sysv
1394 ;;
1395 *-highlevel)
1396 os=-bsd
1397 ;;
1398 *-encore)
1399 os=-bsd
1400 ;;
1401 *-sgi)
1402 os=-irix
1403 ;;
1404 *-siemens)
1405 os=-sysv4
1406 ;;
1407 *-masscomp)
1408 os=-rtu
1409 ;;
1410 f30[01]-fujitsu | f700-fujitsu)
1411 os=-uxpv
1412 ;;
1413 *-rom68k)
1414 os=-coff
1415 ;;
1416 *-*bug)
1417 os=-coff
1418 ;;
1419 *-apple)
1420 os=-macos
1421 ;;
1422 *-atari*)
1423 os=-mint
1424 ;;
1425 *)
1426 os=-none
1427 ;;
1428esac
1429fi
1430
1431# Here we handle the case where we know the os, and the CPU type, but not the
1432# manufacturer. We pick the logical manufacturer.
1433vendor=unknown
1434case $basic_machine in
1435 *-unknown)
1436 case $os in
1437 -riscix*)
1438 vendor=acorn
1439 ;;
1440 -sunos*)
1441 vendor=sun
1442 ;;
1443 -aix*)
1444 vendor=ibm
1445 ;;
1446 -beos*)
1447 vendor=be
1448 ;;
1449 -hpux*)
1450 vendor=hp
1451 ;;
1452 -mpeix*)
1453 vendor=hp
1454 ;;
1455 -hiux*)
1456 vendor=hitachi
1457 ;;
1458 -unos*)
1459 vendor=crds
1460 ;;
1461 -dgux*)
1462 vendor=dg
1463 ;;
1464 -luna*)
1465 vendor=omron
1466 ;;
1467 -genix*)
1468 vendor=ns
1469 ;;
1470 -mvs* | -opened*)
1471 vendor=ibm
1472 ;;
1473 -ptx*)
1474 vendor=sequent
1475 ;;
1476 -vxsim* | -vxworks*)
1477 vendor=wrs
1478 ;;
1479 -aux*)
1480 vendor=apple
1481 ;;
1482 -hms*)
1483 vendor=hitachi
1484 ;;
1485 -mpw* | -macos*)
1486 vendor=apple
1487 ;;
1488 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1489 vendor=atari
1490 ;;
1491 -vos*)
1492 vendor=stratus
1493 ;;
1494 esac
1495 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1496 ;;
1497esac
1498
1499echo $basic_machine$os
1500exit 0
1501
1502# Local variables:
1503# eval: (add-hook 'write-file-hooks 'time-stamp)
1504# time-stamp-start: "timestamp='"
1505# time-stamp-format: "%:y-%02m-%02d"
1506# time-stamp-end: "'"
1507# End:
wxWidgets (Impactor)