Sync usage with man page.
[netbsd-mini2440.git] / gnu / dist / gcc4 / config.sub
blob42dc280ec40f62ea974377f0c1e1dac6243eefc0
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 Free Software Foundation, Inc.
6 timestamp='2005-12-06'
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.
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.
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.
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., 51 Franklin Street - Fifth Floor, Boston, MA
25 # 02110-1301, USA.
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.
33 # Please send patches to <config-patches@gnu.org>. Submit a context
34 # diff and a properly formatted ChangeLog entry.
36 # Configuration subroutine to validate and canonicalize a configuration type.
37 # Supply the specified configuration type as an argument.
38 # If it is invalid, we print an error message on stderr and exit with code 1.
39 # Otherwise, we print the canonical config type on stdout and succeed.
41 # This file is supposed to be the same for all GNU packages
42 # and recognize all the CPU types, system types and aliases
43 # that are meaningful with *any* GNU software.
44 # Each package is responsible for reporting which valid configurations
45 # it does not support. The user should be able to distinguish
46 # a failure to support a valid configuration from a meaningless
47 # configuration.
49 # The goal of this file is to map all the various variations of a given
50 # machine specification into a single specification in the form:
51 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
52 # or in some cases, the newer four-part form:
53 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
54 # It is wrong to echo any other type of specification.
56 me=`echo "$0" | sed -e 's,.*/,,'`
58 usage="\
59 Usage: $0 [OPTION] CPU-MFR-OPSYS
60 $0 [OPTION] ALIAS
62 Canonicalize a configuration name.
64 Operation modes:
65 -h, --help print this help, then exit
66 -t, --time-stamp print date of last modification, then exit
67 -v, --version print version number, then exit
69 Report bugs and patches to <config-patches@gnu.org>."
71 version="\
72 GNU config.sub ($timestamp)
74 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
75 Free Software Foundation, Inc.
77 This is free software; see the source for copying conditions. There is NO
78 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
80 help="
81 Try \`$me --help' for more information."
83 # Parse command line
84 while test $# -gt 0 ; do
85 case $1 in
86 --time-stamp | --time* | -t )
87 echo "$timestamp" ; exit ;;
88 --version | -v )
89 echo "$version" ; exit ;;
90 --help | --h* | -h )
91 echo "$usage"; exit ;;
92 -- ) # Stop option processing
93 shift; break ;;
94 - ) # Use stdin as input.
95 break ;;
96 -* )
97 echo "$me: invalid option $1$help"
98 exit 1 ;;
100 *local*)
101 # First pass through any local machine types.
102 echo $1
103 exit ;;
106 break ;;
107 esac
108 done
110 case $# in
111 0) echo "$me: missing argument$help" >&2
112 exit 1;;
113 1) ;;
114 *) echo "$me: too many arguments$help" >&2
115 exit 1;;
116 esac
118 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
119 # Here we must recognize all the valid KERNEL-OS combinations.
120 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
121 case $maybe_os in
122 nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \
123 kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
124 os=-$maybe_os
125 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
128 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
129 if [ $basic_machine != $1 ]
130 then os=`echo $1 | sed 's/.*-/-/'`
131 else os=; fi
133 esac
135 ### Let's recognize common machines as not being operating systems so
136 ### that things like config.sub decstation-3100 work. We also
137 ### recognize some manufacturers as not being operating systems, so we
138 ### can provide default operating systems below.
139 case $os in
140 -sun*os*)
141 # Prevent following clause from handling this invalid input.
143 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
144 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
145 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
146 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
147 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
148 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
149 -apple | -axis | -knuth | -cray)
151 basic_machine=$1
153 -sim | -cisco | -oki | -wec | -winbond)
155 basic_machine=$1
157 -scout)
159 -wrs)
160 os=-vxworks
161 basic_machine=$1
163 -chorusos*)
164 os=-chorusos
165 basic_machine=$1
167 -chorusrdb)
168 os=-chorusrdb
169 basic_machine=$1
171 -hiux*)
172 os=-hiuxwe2
174 -sco6)
175 os=-sco5v6
176 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
178 -sco5)
179 os=-sco3.2v5
180 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
182 -sco4)
183 os=-sco3.2v4
184 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
186 -sco3.2.[4-9]*)
187 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
188 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
190 -sco3.2v[4-9]*)
191 # Don't forget version if it is 3.2v4 or newer.
192 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194 -sco5v6*)
195 # Don't forget version if it is 3.2v4 or newer.
196 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198 -sco*)
199 os=-sco3.2v2
200 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202 -udk*)
203 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
205 -isc)
206 os=-isc2.2
207 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
209 -clix*)
210 basic_machine=clipper-intergraph
212 -isc*)
213 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
215 -lynx*)
216 os=-lynxos
218 -ptx*)
219 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
221 -windowsnt*)
222 os=`echo $os | sed -e 's/windowsnt/winnt/'`
224 -psos*)
225 os=-psos
227 -mint | -mint[0-9]*)
228 basic_machine=m68k-atari
229 os=-mint
231 esac
233 # Decode aliases for certain CPU-COMPANY combinations.
234 case $basic_machine in
235 # Recognize the basic CPU types without company name.
236 # Some are omitted here because they have special meanings below.
237 1750a | 580 \
238 | a29k \
239 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
240 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
241 | am33_2.0 \
242 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
243 | bfin \
244 | c4x | clipper \
245 | d10v | d30v | dlx | dsp16xx \
246 | fr30 | frv \
247 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
248 | i370 | i860 | i960 | ia64 \
249 | ip2k | iq2000 \
250 | m32r | m32rle | m68000 | m68k | m88k | maxq | mcore \
251 | mips | mipsbe | mipseb | mipsel | mipsle \
252 | mips16 \
253 | mips64 | mips64el \
254 | mips64vr | mips64vrel \
255 | mips64orion | mips64orionel \
256 | mips64vr4100 | mips64vr4100el \
257 | mips64vr4300 | mips64vr4300el \
258 | mips64vr5000 | mips64vr5000el \
259 | mips64vr5900 | mips64vr5900el \
260 | mipsisa32 | mipsisa32el \
261 | mipsisa32r2 | mipsisa32r2el \
262 | mipsisa64 | mipsisa64el \
263 | mipsisa64r2 | mipsisa64r2el \
264 | mipsisa64sb1 | mipsisa64sb1el \
265 | mipsisa64sr71k | mipsisa64sr71kel \
266 | mipstx39 | mipstx39el \
267 | mn10200 | mn10300 \
268 | mt \
269 | msp430 \
270 | ns16k | ns32k \
271 | or32 \
272 | pdp10 | pdp11 | pj | pjl \
273 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
274 | pyramid \
275 | sh | sh[12345] | sh[24]a | sh[23]e | sh[34]eb | shbe | shle | sh[12345]le | sh3ele \
276 | sh64 | sh64le \
277 | sparc | sparc64 | sparc64b | sparc86x | sparclet | sparclite \
278 | sparcv8 | sparcv9 | sparcv9b \
279 | strongarm \
280 | tahoe | thumb | tic4x | tic80 | tron \
281 | v850 | v850e \
282 | we32k \
283 | x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
284 | z8k)
285 basic_machine=$basic_machine-unknown
287 m32c)
288 basic_machine=$basic_machine-unknown
290 m6811 | m68hc11 | m6812 | m68hc12)
291 # Motorola 68HC11/12.
292 basic_machine=$basic_machine-unknown
293 os=-none
295 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
298 ms1)
299 basic_machine=mt-unknown
301 # We use `pc' rather than `unknown'
302 # because (1) that's what they normally are, and
303 # (2) the word "unknown" tends to confuse beginning users.
304 i*86 | x86_64)
305 basic_machine=$basic_machine-pc
307 # Object if more than one company name word.
308 *-*-*)
309 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
310 exit 1
312 # Recognize the basic CPU types with company name.
313 580-* \
314 | a29k-* \
315 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
316 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
317 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
318 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
319 | avr-* \
320 | bfin-* | bs2000-* \
321 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
322 | clipper-* | craynv-* | cydra-* \
323 | d10v-* | d30v-* | dlx-* \
324 | elxsi-* \
325 | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
326 | h8300-* | h8500-* \
327 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
328 | i*86-* | i860-* | i960-* | ia64-* \
329 | ip2k-* | iq2000-* \
330 | m32r-* | m32rle-* \
331 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
332 | m88110-* | m88k-* | maxq-* | mcore-* \
333 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
334 | mips16-* \
335 | mips64-* | mips64el-* \
336 | mips64vr-* | mips64vrel-* \
337 | mips64orion-* | mips64orionel-* \
338 | mips64vr4100-* | mips64vr4100el-* \
339 | mips64vr4300-* | mips64vr4300el-* \
340 | mips64vr5000-* | mips64vr5000el-* \
341 | mips64vr5900-* | mips64vr5900el-* \
342 | mipsisa32-* | mipsisa32el-* \
343 | mipsisa32r2-* | mipsisa32r2el-* \
344 | mipsisa64-* | mipsisa64el-* \
345 | mipsisa64r2-* | mipsisa64r2el-* \
346 | mipsisa64sb1-* | mipsisa64sb1el-* \
347 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
348 | mipstx39-* | mipstx39el-* \
349 | mmix-* \
350 | mt-* \
351 | msp430-* \
352 | none-* | np1-* | ns16k-* | ns32k-* \
353 | orion-* \
354 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
355 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
356 | pyramid-* \
357 | romp-* | rs6000-* \
358 | sh-* | sh[12345]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | shbe-* \
359 | shle-* | sh[12345]le-* | sh3ele-* | sh64-* | sh64le-* \
360 | sparc-* | sparc64-* | sparc64b-* | sparc86x-* | sparclet-* \
361 | sparclite-* \
362 | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
363 | tahoe-* | thumb-* \
364 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
365 | tron-* \
366 | v850-* | v850e-* | vax-* \
367 | we32k-* \
368 | x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
369 | xstormy16-* | xtensa-* \
370 | ymp-* \
371 | z8k-*)
373 m32c-*)
375 # Recognize the various machine names and aliases which stand
376 # for a CPU type and a company and sometimes even an OS.
377 386bsd)
378 basic_machine=i386-unknown
379 os=-bsd
381 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
382 basic_machine=m68000-att
384 3b*)
385 basic_machine=we32k-att
387 a29khif)
388 basic_machine=a29k-amd
389 os=-udi
391 abacus)
392 basic_machine=abacus-unknown
394 adobe68k)
395 basic_machine=m68010-adobe
396 os=-scout
398 alliant | fx80)
399 basic_machine=fx80-alliant
401 altos | altos3068)
402 basic_machine=m68k-altos
404 am29k)
405 basic_machine=a29k-none
406 os=-bsd
408 amd64)
409 basic_machine=x86_64-pc
411 amd64-*)
412 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
414 amdahl)
415 basic_machine=580-amdahl
416 os=-sysv
418 amiga | amiga-*)
419 basic_machine=m68k-unknown
421 amigaos | amigados)
422 basic_machine=m68k-unknown
423 os=-amigaos
425 amigaunix | amix)
426 basic_machine=m68k-unknown
427 os=-sysv4
429 apollo68)
430 basic_machine=m68k-apollo
431 os=-sysv
433 apollo68bsd)
434 basic_machine=m68k-apollo
435 os=-bsd
437 aux)
438 basic_machine=m68k-apple
439 os=-aux
441 balance)
442 basic_machine=ns32k-sequent
443 os=-dynix
445 c90)
446 basic_machine=c90-cray
447 os=-unicos
449 convex-c1)
450 basic_machine=c1-convex
451 os=-bsd
453 convex-c2)
454 basic_machine=c2-convex
455 os=-bsd
457 convex-c32)
458 basic_machine=c32-convex
459 os=-bsd
461 convex-c34)
462 basic_machine=c34-convex
463 os=-bsd
465 convex-c38)
466 basic_machine=c38-convex
467 os=-bsd
469 cray | j90)
470 basic_machine=j90-cray
471 os=-unicos
473 craynv)
474 basic_machine=craynv-cray
475 os=-unicosmp
477 cr16c)
478 basic_machine=cr16c-unknown
479 os=-elf
481 crds | unos)
482 basic_machine=m68k-crds
484 crisv32 | crisv32-* | etraxfs*)
485 basic_machine=crisv32-axis
487 cris | cris-* | etrax*)
488 basic_machine=cris-axis
490 crx)
491 basic_machine=crx-unknown
492 os=-elf
494 da30 | da30-*)
495 basic_machine=m68k-da30
497 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
498 basic_machine=mips-dec
500 decsystem10* | dec10*)
501 basic_machine=pdp10-dec
502 os=-tops10
504 decsystem20* | dec20*)
505 basic_machine=pdp10-dec
506 os=-tops20
508 delta | 3300 | motorola-3300 | motorola-delta \
509 | 3300-motorola | delta-motorola)
510 basic_machine=m68k-motorola
512 delta88)
513 basic_machine=m88k-motorola
514 os=-sysv3
516 djgpp)
517 basic_machine=i586-pc
518 os=-msdosdjgpp
520 dpx20 | dpx20-*)
521 basic_machine=rs6000-bull
522 os=-bosx
524 dpx2* | dpx2*-bull)
525 basic_machine=m68k-bull
526 os=-sysv3
528 ebmon29k)
529 basic_machine=a29k-amd
530 os=-ebmon
532 elxsi)
533 basic_machine=elxsi-elxsi
534 os=-bsd
536 encore | umax | mmax)
537 basic_machine=ns32k-encore
539 es1800 | OSE68k | ose68k | ose | OSE)
540 basic_machine=m68k-ericsson
541 os=-ose
543 fx2800)
544 basic_machine=i860-alliant
546 genix)
547 basic_machine=ns32k-ns
549 gmicro)
550 basic_machine=tron-gmicro
551 os=-sysv
553 go32)
554 basic_machine=i386-pc
555 os=-go32
557 h3050r* | hiux*)
558 basic_machine=hppa1.1-hitachi
559 os=-hiuxwe2
561 h8300hms)
562 basic_machine=h8300-hitachi
563 os=-hms
565 h8300xray)
566 basic_machine=h8300-hitachi
567 os=-xray
569 h8500hms)
570 basic_machine=h8500-hitachi
571 os=-hms
573 harris)
574 basic_machine=m88k-harris
575 os=-sysv3
577 hp300-*)
578 basic_machine=m68k-hp
580 hp300bsd)
581 basic_machine=m68k-hp
582 os=-bsd
584 hp300hpux)
585 basic_machine=m68k-hp
586 os=-hpux
588 hp3k9[0-9][0-9] | hp9[0-9][0-9])
589 basic_machine=hppa1.0-hp
591 hp9k2[0-9][0-9] | hp9k31[0-9])
592 basic_machine=m68000-hp
594 hp9k3[2-9][0-9])
595 basic_machine=m68k-hp
597 hp9k6[0-9][0-9] | hp6[0-9][0-9])
598 basic_machine=hppa1.0-hp
600 hp9k7[0-79][0-9] | hp7[0-79][0-9])
601 basic_machine=hppa1.1-hp
603 hp9k78[0-9] | hp78[0-9])
604 # FIXME: really hppa2.0-hp
605 basic_machine=hppa1.1-hp
607 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
608 # FIXME: really hppa2.0-hp
609 basic_machine=hppa1.1-hp
611 hp9k8[0-9][13679] | hp8[0-9][13679])
612 basic_machine=hppa1.1-hp
614 hp9k8[0-9][0-9] | hp8[0-9][0-9])
615 basic_machine=hppa1.0-hp
617 hppa-next)
618 os=-nextstep3
620 hppaosf)
621 basic_machine=hppa1.1-hp
622 os=-osf
624 hppro)
625 basic_machine=hppa1.1-hp
626 os=-proelf
628 i370-ibm* | ibm*)
629 basic_machine=i370-ibm
631 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
632 i*86v32)
633 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
634 os=-sysv32
636 i*86v4*)
637 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
638 os=-sysv4
640 i*86v)
641 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
642 os=-sysv
644 i*86sol2)
645 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
646 os=-solaris2
648 i386mach)
649 basic_machine=i386-mach
650 os=-mach
652 i386-vsta | vsta)
653 basic_machine=i386-unknown
654 os=-vsta
656 iris | iris4d)
657 basic_machine=mips-sgi
658 case $os in
659 -irix*)
662 os=-irix4
664 esac
666 isi68 | isi)
667 basic_machine=m68k-isi
668 os=-sysv
670 m88k-omron*)
671 basic_machine=m88k-omron
673 magnum | m3230)
674 basic_machine=mips-mips
675 os=-sysv
677 merlin)
678 basic_machine=ns32k-utek
679 os=-sysv
681 mingw32)
682 basic_machine=i386-pc
683 os=-mingw32
685 miniframe)
686 basic_machine=m68000-convergent
688 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
689 basic_machine=m68k-atari
690 os=-mint
692 mips3*-*)
693 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
695 mips3*)
696 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
698 monitor)
699 basic_machine=m68k-rom68k
700 os=-coff
702 morphos)
703 basic_machine=powerpc-unknown
704 os=-morphos
706 msdos)
707 basic_machine=i386-pc
708 os=-msdos
710 ms1-*)
711 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
713 mvs)
714 basic_machine=i370-ibm
715 os=-mvs
717 ncr3000)
718 basic_machine=i486-ncr
719 os=-sysv4
721 netbsd386)
722 basic_machine=i386-unknown
723 os=-netbsd
725 netwinder)
726 basic_machine=armv4l-rebel
727 os=-linux
729 news | news700 | news800 | news900)
730 basic_machine=m68k-sony
731 os=-newsos
733 news1000)
734 basic_machine=m68030-sony
735 os=-newsos
737 news-3600 | risc-news)
738 basic_machine=mips-sony
739 os=-newsos
741 necv70)
742 basic_machine=v70-nec
743 os=-sysv
745 next | m*-next )
746 basic_machine=m68k-next
747 case $os in
748 -nextstep* )
750 -ns2*)
751 os=-nextstep2
754 os=-nextstep3
756 esac
758 nh3000)
759 basic_machine=m68k-harris
760 os=-cxux
762 nh[45]000)
763 basic_machine=m88k-harris
764 os=-cxux
766 nindy960)
767 basic_machine=i960-intel
768 os=-nindy
770 mon960)
771 basic_machine=i960-intel
772 os=-mon960
774 nonstopux)
775 basic_machine=mips-compaq
776 os=-nonstopux
778 np1)
779 basic_machine=np1-gould
781 nsr-tandem)
782 basic_machine=nsr-tandem
784 op50n-* | op60c-*)
785 basic_machine=hppa1.1-oki
786 os=-proelf
788 openrisc | openrisc-*)
789 basic_machine=or32-unknown
791 os400)
792 basic_machine=powerpc-ibm
793 os=-os400
795 OSE68000 | ose68000)
796 basic_machine=m68000-ericsson
797 os=-ose
799 os68k)
800 basic_machine=m68k-none
801 os=-os68k
803 pa-hitachi)
804 basic_machine=hppa1.1-hitachi
805 os=-hiuxwe2
807 paragon)
808 basic_machine=i860-intel
809 os=-osf
811 pbd)
812 basic_machine=sparc-tti
814 pbb)
815 basic_machine=m68k-tti
817 pc532 | pc532-*)
818 basic_machine=ns32k-pc532
820 pentium | p5 | k5 | k6 | nexgen | viac3)
821 basic_machine=i586-pc
823 pentiumpro | p6 | 6x86 | athlon | athlon_*)
824 basic_machine=i686-pc
826 pentiumii | pentium2 | pentiumiii | pentium3)
827 basic_machine=i686-pc
829 pentium4)
830 basic_machine=i786-pc
832 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
833 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
835 pentiumpro-* | p6-* | 6x86-* | athlon-*)
836 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
838 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
839 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
841 pentium4-*)
842 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
845 basic_machine=pn-gould
847 power) basic_machine=power-ibm
849 ppc) basic_machine=powerpc-unknown
851 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
853 ppcle | powerpclittle | ppc-le | powerpc-little)
854 basic_machine=powerpcle-unknown
856 ppcle-* | powerpclittle-*)
857 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
859 ppc64) basic_machine=powerpc64-unknown
861 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
863 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
864 basic_machine=powerpc64le-unknown
866 ppc64le-* | powerpc64little-*)
867 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
869 ps2)
870 basic_machine=i386-ibm
872 pw32)
873 basic_machine=i586-unknown
874 os=-pw32
876 rom68k)
877 basic_machine=m68k-rom68k
878 os=-coff
880 rm[46]00)
881 basic_machine=mips-siemens
883 rtpc | rtpc-*)
884 basic_machine=romp-ibm
886 s390 | s390-*)
887 basic_machine=s390-ibm
889 s390x | s390x-*)
890 basic_machine=s390x-ibm
892 sa29200)
893 basic_machine=a29k-amd
894 os=-udi
896 sb1)
897 basic_machine=mipsisa64sb1-unknown
899 sb1el)
900 basic_machine=mipsisa64sb1el-unknown
902 sei)
903 basic_machine=mips-sei
904 os=-seiux
906 sequent)
907 basic_machine=i386-sequent
910 basic_machine=sh-hitachi
911 os=-hms
913 sh64)
914 basic_machine=sh64-unknown
916 sparclite-wrs | simso-wrs)
917 basic_machine=sparclite-wrs
918 os=-vxworks
920 sps7)
921 basic_machine=m68k-bull
922 os=-sysv2
924 spur)
925 basic_machine=spur-unknown
927 st2000)
928 basic_machine=m68k-tandem
930 stratus)
931 basic_machine=i860-stratus
932 os=-sysv4
934 sun2)
935 basic_machine=m68000-sun
937 sun2os3)
938 basic_machine=m68000-sun
939 os=-sunos3
941 sun2os4)
942 basic_machine=m68000-sun
943 os=-sunos4
945 sun3os3)
946 basic_machine=m68k-sun
947 os=-sunos3
949 sun3os4)
950 basic_machine=m68k-sun
951 os=-sunos4
953 sun4os3)
954 basic_machine=sparc-sun
955 os=-sunos3
957 sun4os4)
958 basic_machine=sparc-sun
959 os=-sunos4
961 sun4sol2)
962 basic_machine=sparc-sun
963 os=-solaris2
965 sun3 | sun3-*)
966 basic_machine=m68k-sun
968 sun4)
969 basic_machine=sparc-sun
971 sun386 | sun386i | roadrunner)
972 basic_machine=i386-sun
974 sv1)
975 basic_machine=sv1-cray
976 os=-unicos
978 symmetry)
979 basic_machine=i386-sequent
980 os=-dynix
982 t3e)
983 basic_machine=alphaev5-cray
984 os=-unicos
986 t90)
987 basic_machine=t90-cray
988 os=-unicos
990 tic54x | c54x*)
991 basic_machine=tic54x-unknown
992 os=-coff
994 tic55x | c55x*)
995 basic_machine=tic55x-unknown
996 os=-coff
998 tic6x | c6x*)
999 basic_machine=tic6x-unknown
1000 os=-coff
1002 tx39)
1003 basic_machine=mipstx39-unknown
1005 tx39el)
1006 basic_machine=mipstx39el-unknown
1008 toad1)
1009 basic_machine=pdp10-xkl
1010 os=-tops20
1012 tower | tower-32)
1013 basic_machine=m68k-ncr
1015 tpf)
1016 basic_machine=s390x-ibm
1017 os=-tpf
1019 udi29k)
1020 basic_machine=a29k-amd
1021 os=-udi
1023 ultra3)
1024 basic_machine=a29k-nyu
1025 os=-sym1
1027 v810 | necv810)
1028 basic_machine=v810-nec
1029 os=-none
1031 vaxv)
1032 basic_machine=vax-dec
1033 os=-sysv
1035 vms)
1036 basic_machine=vax-dec
1037 os=-vms
1039 vpp*|vx|vx-*)
1040 basic_machine=f301-fujitsu
1042 vxworks960)
1043 basic_machine=i960-wrs
1044 os=-vxworks
1046 vxworks68)
1047 basic_machine=m68k-wrs
1048 os=-vxworks
1050 vxworks29k)
1051 basic_machine=a29k-wrs
1052 os=-vxworks
1054 w65*)
1055 basic_machine=w65-wdc
1056 os=-none
1058 w89k-*)
1059 basic_machine=hppa1.1-winbond
1060 os=-proelf
1062 xbox)
1063 basic_machine=i686-pc
1064 os=-mingw32
1066 xps | xps100)
1067 basic_machine=xps100-honeywell
1069 ymp)
1070 basic_machine=ymp-cray
1071 os=-unicos
1073 z8k-*-coff)
1074 basic_machine=z8k-unknown
1075 os=-sim
1077 none)
1078 basic_machine=none-none
1079 os=-none
1082 # Here we handle the default manufacturer of certain CPU types. It is in
1083 # some cases the only manufacturer, in others, it is the most popular.
1084 w89k)
1085 basic_machine=hppa1.1-winbond
1087 op50n)
1088 basic_machine=hppa1.1-oki
1090 op60c)
1091 basic_machine=hppa1.1-oki
1093 romp)
1094 basic_machine=romp-ibm
1096 mmix)
1097 basic_machine=mmix-knuth
1099 rs6000)
1100 basic_machine=rs6000-ibm
1102 vax)
1103 basic_machine=vax-dec
1105 pdp10)
1106 # there are many clones, so DEC is not a safe bet
1107 basic_machine=pdp10-unknown
1109 pdp11)
1110 basic_machine=pdp11-dec
1112 we32k)
1113 basic_machine=we32k-att
1115 sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1116 basic_machine=sh-unknown
1118 sparc | sparcv8 | sparcv9 | sparcv9b)
1119 basic_machine=sparc-sun
1121 cydra)
1122 basic_machine=cydra-cydrome
1124 orion)
1125 basic_machine=orion-highlevel
1127 orion105)
1128 basic_machine=clipper-highlevel
1130 mac | mpw | mac-mpw)
1131 basic_machine=m68k-apple
1133 pmac | pmac-mpw)
1134 basic_machine=powerpc-apple
1136 *-unknown)
1137 # Make sure to match an already-canonicalized machine name.
1140 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1141 exit 1
1143 esac
1145 # Here we canonicalize certain aliases for manufacturers.
1146 case $basic_machine in
1147 *-digital*)
1148 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1150 *-commodore*)
1151 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1155 esac
1157 # Decode manufacturer-specific aliases for certain operating systems.
1159 if [ x"$os" != x"" ]
1160 then
1161 case $os in
1162 # First match some system type aliases
1163 # that might get confused with valid system types.
1164 # -solaris* is a basic system type, with this one exception.
1165 -solaris1 | -solaris1.*)
1166 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1168 -solaris)
1169 os=-solaris2
1171 -svr4*)
1172 os=-sysv4
1174 -unixware*)
1175 os=-sysv4.2uw
1177 -gnu/linux*)
1178 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1180 # First accept the basic system types.
1181 # The portable systems comes first.
1182 # Each alternative MUST END IN A *, to match a version number.
1183 # -sysv* is not here because it comes later, after sysvr4.
1184 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1185 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1186 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1187 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1188 | -aos* \
1189 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1190 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1191 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \
1192 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1193 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1194 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1195 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1196 | -chorusos* | -chorusrdb* \
1197 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1198 | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \
1199 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1200 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1201 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1202 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1203 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1204 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1205 | -skyos* | -haiku*)
1206 # Remember, each alternative MUST END IN *, to match a version number.
1208 -qnx*)
1209 case $basic_machine in
1210 x86-* | i*86-*)
1213 os=-nto$os
1215 esac
1217 -nto-qnx*)
1219 -nto*)
1220 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1222 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1223 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1224 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1226 -mac*)
1227 os=`echo $os | sed -e 's|mac|macos|'`
1229 -linux-dietlibc)
1230 os=-linux-dietlibc
1232 -linux*)
1233 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1235 -sunos5*)
1236 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1238 -sunos6*)
1239 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1241 -opened*)
1242 os=-openedition
1244 -os400*)
1245 os=-os400
1247 -wince*)
1248 os=-wince
1250 -osfrose*)
1251 os=-osfrose
1253 -osf*)
1254 os=-osf
1256 -utek*)
1257 os=-bsd
1259 -dynix*)
1260 os=-bsd
1262 -acis*)
1263 os=-aos
1265 -atheos*)
1266 os=-atheos
1268 -syllable*)
1269 os=-syllable
1271 -386bsd)
1272 os=-bsd
1274 -ctix* | -uts*)
1275 os=-sysv
1277 -nova*)
1278 os=-rtmk-nova
1280 -ns2 )
1281 os=-nextstep2
1283 -nsk*)
1284 os=-nsk
1286 # Preserve the version number of sinix5.
1287 -sinix5.*)
1288 os=`echo $os | sed -e 's|sinix|sysv|'`
1290 -sinix*)
1291 os=-sysv4
1293 -tpf*)
1294 os=-tpf
1296 -triton*)
1297 os=-sysv3
1299 -oss*)
1300 os=-sysv3
1302 -svr4)
1303 os=-sysv4
1305 -svr3)
1306 os=-sysv3
1308 -sysvr4)
1309 os=-sysv4
1311 # This must come after -sysvr4.
1312 -sysv*)
1314 -ose*)
1315 os=-ose
1317 -es1800*)
1318 os=-ose
1320 -xenix)
1321 os=-xenix
1323 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1324 os=-mint
1326 -aros*)
1327 os=-aros
1329 -kaos*)
1330 os=-kaos
1332 -zvmoe)
1333 os=-zvmoe
1335 -none)
1338 # Get rid of the `-' at the beginning of $os.
1339 os=`echo $os | sed 's/[^-]*-//'`
1340 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1341 exit 1
1343 esac
1344 else
1346 # Here we handle the default operating systems that come with various machines.
1347 # The value should be what the vendor currently ships out the door with their
1348 # machine or put another way, the most popular os provided with the machine.
1350 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1351 # "-sun"), then you have to tell the case statement up towards the top
1352 # that MANUFACTURER isn't an operating system. Otherwise, code above
1353 # will signal an error saying that MANUFACTURER isn't an operating
1354 # system, and we'll never get to this point.
1356 case $basic_machine in
1357 *-acorn)
1358 os=-riscix1.2
1360 arm*-rebel)
1361 os=-linux
1363 arm*-semi)
1364 os=-aout
1366 c4x-* | tic4x-*)
1367 os=-coff
1369 # This must come before the *-dec entry.
1370 pdp10-*)
1371 os=-tops20
1373 pdp11-*)
1374 os=-none
1376 *-dec | vax-*)
1377 os=-ultrix4.2
1379 m68*-apollo)
1380 os=-domain
1382 i386-sun)
1383 os=-sunos4.0.2
1385 m68000-sun)
1386 os=-sunos3
1387 # This also exists in the configure program, but was not the
1388 # default.
1389 # os=-sunos4
1391 m68*-cisco)
1392 os=-aout
1394 mips*-cisco)
1395 os=-elf
1397 mips*-*)
1398 os=-elf
1400 or32-*)
1401 os=-coff
1403 *-tti) # must be before sparc entry or we get the wrong os.
1404 os=-sysv3
1406 sparc-* | *-sun)
1407 os=-sunos4.1.1
1409 *-be)
1410 os=-beos
1412 *-haiku)
1413 os=-haiku
1415 *-ibm)
1416 os=-aix
1418 *-knuth)
1419 os=-mmixware
1421 *-wec)
1422 os=-proelf
1424 *-winbond)
1425 os=-proelf
1427 *-oki)
1428 os=-proelf
1430 *-hp)
1431 os=-hpux
1433 *-hitachi)
1434 os=-hiux
1436 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1437 os=-sysv
1439 *-cbm)
1440 os=-amigaos
1442 *-dg)
1443 os=-dgux
1445 *-dolphin)
1446 os=-sysv3
1448 m68k-ccur)
1449 os=-rtu
1451 m88k-omron*)
1452 os=-luna
1454 *-next )
1455 os=-nextstep
1457 *-sequent)
1458 os=-ptx
1460 *-crds)
1461 os=-unos
1463 *-ns)
1464 os=-genix
1466 i370-*)
1467 os=-mvs
1469 *-next)
1470 os=-nextstep3
1472 *-gould)
1473 os=-sysv
1475 *-highlevel)
1476 os=-bsd
1478 *-encore)
1479 os=-bsd
1481 *-sgi)
1482 os=-irix
1484 *-siemens)
1485 os=-sysv4
1487 *-masscomp)
1488 os=-rtu
1490 f30[01]-fujitsu | f700-fujitsu)
1491 os=-uxpv
1493 *-rom68k)
1494 os=-coff
1496 *-*bug)
1497 os=-coff
1499 *-apple)
1500 os=-macos
1502 *-atari*)
1503 os=-mint
1506 os=-none
1508 esac
1511 # Here we handle the case where we know the os, and the CPU type, but not the
1512 # manufacturer. We pick the logical manufacturer.
1513 vendor=unknown
1514 case $basic_machine in
1515 *-unknown)
1516 case $os in
1517 -riscix*)
1518 vendor=acorn
1520 -sunos*)
1521 vendor=sun
1523 -aix*)
1524 vendor=ibm
1526 -beos*)
1527 vendor=be
1529 -hpux*)
1530 vendor=hp
1532 -mpeix*)
1533 vendor=hp
1535 -hiux*)
1536 vendor=hitachi
1538 -unos*)
1539 vendor=crds
1541 -dgux*)
1542 vendor=dg
1544 -luna*)
1545 vendor=omron
1547 -genix*)
1548 vendor=ns
1550 -mvs* | -opened*)
1551 vendor=ibm
1553 -os400*)
1554 vendor=ibm
1556 -ptx*)
1557 vendor=sequent
1559 -tpf*)
1560 vendor=ibm
1562 -vxsim* | -vxworks* | -windiss*)
1563 vendor=wrs
1565 -aux*)
1566 vendor=apple
1568 -hms*)
1569 vendor=hitachi
1571 -mpw* | -macos*)
1572 vendor=apple
1574 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1575 vendor=atari
1577 -vos*)
1578 vendor=stratus
1580 esac
1581 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1583 esac
1585 echo $basic_machine$os
1586 exit
1588 # Local variables:
1589 # eval: (add-hook 'write-file-hooks 'time-stamp)
1590 # time-stamp-start: "timestamp='"
1591 # time-stamp-format: "%:y-%02m-%02d"
1592 # time-stamp-end: "'"
1593 # End: