2008-08-28 Tristan Gingold <gingold@adacore.com>
[binutils.git] / config.sub
blob63bfff0307009984507fdb8eae89c9ebf7121817
1 #! /bin/sh
2 # Configuration validation subroutine script.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
5 # Free Software Foundation, Inc.
7 timestamp='2008-04-14'
9 # This file is (in principle) common to ALL GNU software.
10 # The presence of a machine in this file suggests that SOME GNU software
11 # can handle that machine. It does not imply ALL GNU software can.
13 # This file is free software; you can redistribute it and/or modify
14 # it under the terms of the GNU General Public License as published by
15 # the Free Software Foundation; either version 2 of the License, or
16 # (at your option) any later version.
18 # This program is distributed in the hope that it will be useful,
19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 # GNU General Public License for more details.
23 # You should have received a copy of the GNU General Public License
24 # along with this program; if not, write to the Free Software
25 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26 # 02110-1301, USA.
28 # As a special exception to the GNU General Public License, if you
29 # distribute this file as part of a program that contains a
30 # configuration script generated by Autoconf, you may include it under
31 # the same distribution terms that you use for the rest of that program.
34 # Please send patches to <config-patches@gnu.org>. Submit a context
35 # diff and a properly formatted ChangeLog entry.
37 # Configuration subroutine to validate and canonicalize a configuration type.
38 # Supply the specified configuration type as an argument.
39 # If it is invalid, we print an error message on stderr and exit with code 1.
40 # Otherwise, we print the canonical config type on stdout and succeed.
42 # This file is supposed to be the same for all GNU packages
43 # and recognize all the CPU types, system types and aliases
44 # that are meaningful with *any* GNU software.
45 # Each package is responsible for reporting which valid configurations
46 # it does not support. The user should be able to distinguish
47 # a failure to support a valid configuration from a meaningless
48 # configuration.
50 # The goal of this file is to map all the various variations of a given
51 # machine specification into a single specification in the form:
52 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
53 # or in some cases, the newer four-part form:
54 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
55 # It is wrong to echo any other type of specification.
57 me=`echo "$0" | sed -e 's,.*/,,'`
59 usage="\
60 Usage: $0 [OPTION] CPU-MFR-OPSYS
61 $0 [OPTION] ALIAS
63 Canonicalize a configuration name.
65 Operation modes:
66 -h, --help print this help, then exit
67 -t, --time-stamp print date of last modification, then exit
68 -v, --version print version number, then exit
70 Report bugs and patches to <config-patches@gnu.org>."
72 version="\
73 GNU config.sub ($timestamp)
75 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
76 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
78 This is free software; see the source for copying conditions. There is NO
79 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
81 help="
82 Try \`$me --help' for more information."
84 # Parse command line
85 while test $# -gt 0 ; do
86 case $1 in
87 --time-stamp | --time* | -t )
88 echo "$timestamp" ; exit ;;
89 --version | -v )
90 echo "$version" ; exit ;;
91 --help | --h* | -h )
92 echo "$usage"; exit ;;
93 -- ) # Stop option processing
94 shift; break ;;
95 - ) # Use stdin as input.
96 break ;;
97 -* )
98 echo "$me: invalid option $1$help"
99 exit 1 ;;
101 *local*)
102 # First pass through any local machine types.
103 echo $1
104 exit ;;
107 break ;;
108 esac
109 done
111 case $# in
112 0) echo "$me: missing argument$help" >&2
113 exit 1;;
114 1) ;;
115 *) echo "$me: too many arguments$help" >&2
116 exit 1;;
117 esac
119 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
120 # Here we must recognize all the valid KERNEL-OS combinations.
121 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
122 case $maybe_os in
123 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
125 storm-chaos* | os2-emx* | rtmk-nova*)
126 os=-$maybe_os
127 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
130 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
131 if [ $basic_machine != $1 ]
132 then os=`echo $1 | sed 's/.*-/-/'`
133 else os=; fi
135 esac
137 ### Let's recognize common machines as not being operating systems so
138 ### that things like config.sub decstation-3100 work. We also
139 ### recognize some manufacturers as not being operating systems, so we
140 ### can provide default operating systems below.
141 case $os in
142 -sun*os*)
143 # Prevent following clause from handling this invalid input.
145 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
146 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
147 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
148 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
149 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
150 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
151 -apple | -axis | -knuth | -cray)
153 basic_machine=$1
155 -sim | -cisco | -oki | -wec | -winbond)
157 basic_machine=$1
159 -scout)
161 -wrs)
162 os=-vxworks
163 basic_machine=$1
165 -chorusos*)
166 os=-chorusos
167 basic_machine=$1
169 -chorusrdb)
170 os=-chorusrdb
171 basic_machine=$1
173 -hiux*)
174 os=-hiuxwe2
176 -sco6)
177 os=-sco5v6
178 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
180 -sco5)
181 os=-sco3.2v5
182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
184 -sco4)
185 os=-sco3.2v4
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188 -sco3.2.[4-9]*)
189 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192 -sco3.2v[4-9]*)
193 # Don't forget version if it is 3.2v4 or newer.
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
196 -sco5v6*)
197 # Don't forget version if it is 3.2v4 or newer.
198 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
200 -sco*)
201 os=-sco3.2v2
202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204 -udk*)
205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207 -isc)
208 os=-isc2.2
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
211 -clix*)
212 basic_machine=clipper-intergraph
214 -isc*)
215 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
217 -lynx*)
218 os=-lynxos
220 -ptx*)
221 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
223 -windowsnt*)
224 os=`echo $os | sed -e 's/windowsnt/winnt/'`
226 -psos*)
227 os=-psos
229 -mint | -mint[0-9]*)
230 basic_machine=m68k-atari
231 os=-mint
233 esac
235 # Decode aliases for certain CPU-COMPANY combinations.
236 case $basic_machine in
237 # Recognize the basic CPU types without company name.
238 # Some are omitted here because they have special meanings below.
239 1750a | 580 \
240 | a29k \
241 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
242 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
243 | am33_2.0 \
244 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
245 | bfin \
246 | c4x | clipper \
247 | d10v | d30v | dlx | dsp16xx \
248 | fido | fr30 | frv \
249 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
250 | i370 | i860 | i960 | ia64 \
251 | ip2k | iq2000 \
252 | m32c | m32r | m32rle | m68000 | m68k | m88k \
253 | maxq | mb | microblaze | mcore | mep | metag \
254 | mips | mipsbe | mipseb | mipsel | mipsle \
255 | mips16 \
256 | mips64 | mips64el \
257 | mips64octeon | mips64octeonel \
258 | mips64orion | mips64orionel \
259 | mips64r5900 | mips64r5900el \
260 | mips64vr | mips64vrel \
261 | mips64vr4100 | mips64vr4100el \
262 | mips64vr4300 | mips64vr4300el \
263 | mips64vr5000 | mips64vr5000el \
264 | mips64vr5900 | mips64vr5900el \
265 | mipsisa32 | mipsisa32el \
266 | mipsisa32r2 | mipsisa32r2el \
267 | mipsisa64 | mipsisa64el \
268 | mipsisa64r2 | mipsisa64r2el \
269 | mipsisa64sb1 | mipsisa64sb1el \
270 | mipsisa64sr71k | mipsisa64sr71kel \
271 | mipstx39 | mipstx39el \
272 | mn10200 | mn10300 \
273 | mt \
274 | msp430 \
275 | nios | nios2 \
276 | ns16k | ns32k \
277 | or32 \
278 | pdp10 | pdp11 | pj | pjl \
279 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
280 | pyramid \
281 | score \
282 | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
283 | sh64 | sh64le \
284 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
285 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
286 | spu | strongarm \
287 | tahoe | thumb | tic4x | tic80 | tron \
288 | v850 | v850e \
289 | we32k \
290 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
291 | z8k)
292 basic_machine=$basic_machine-unknown
294 m6811 | m68hc11 | m6812 | m68hc12)
295 # Motorola 68HC11/12.
296 basic_machine=$basic_machine-unknown
297 os=-none
299 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
301 ms1)
302 basic_machine=mt-unknown
305 # We use `pc' rather than `unknown'
306 # because (1) that's what they normally are, and
307 # (2) the word "unknown" tends to confuse beginning users.
308 i*86 | x86_64)
309 basic_machine=$basic_machine-pc
311 # Object if more than one company name word.
312 *-*-*)
313 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
314 exit 1
316 # Recognize the basic CPU types with company name.
317 580-* \
318 | a29k-* \
319 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
320 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
321 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
322 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
323 | avr-* | avr32-* \
324 | bfin-* | bs2000-* \
325 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
326 | clipper-* | craynv-* | cydra-* \
327 | d10v-* | d30v-* | dlx-* \
328 | elxsi-* \
329 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
330 | h8300-* | h8500-* \
331 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
332 | i*86-* | i860-* | i960-* | ia64-* \
333 | ip2k-* | iq2000-* \
334 | m32c-* | m32r-* | m32rle-* \
335 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
336 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
337 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
338 | mips16-* \
339 | mips64-* | mips64el-* \
340 | mips64octeon-* | mips64octeonel-* \
341 | mips64orion-* | mips64orionel-* \
342 | mips64r5900-* | mips64r5900el-* \
343 | mips64vr-* | mips64vrel-* \
344 | mips64vr4100-* | mips64vr4100el-* \
345 | mips64vr4300-* | mips64vr4300el-* \
346 | mips64vr5000-* | mips64vr5000el-* \
347 | mips64vr5900-* | mips64vr5900el-* \
348 | mipsisa32-* | mipsisa32el-* \
349 | mipsisa32r2-* | mipsisa32r2el-* \
350 | mipsisa64-* | mipsisa64el-* \
351 | mipsisa64r2-* | mipsisa64r2el-* \
352 | mipsisa64sb1-* | mipsisa64sb1el-* \
353 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
354 | mipstx39-* | mipstx39el-* \
355 | mmix-* \
356 | mt-* \
357 | msp430-* \
358 | nios-* | nios2-* \
359 | none-* | np1-* | ns16k-* | ns32k-* \
360 | orion-* \
361 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
362 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
363 | pyramid-* \
364 | romp-* | rs6000-* \
365 | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
366 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
367 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
368 | sparclite-* \
369 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
370 | tahoe-* | thumb-* \
371 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
372 | tron-* \
373 | v850-* | v850e-* | vax-* \
374 | we32k-* \
375 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
376 | xstormy16-* | xtensa*-* \
377 | ymp-* \
378 | z8k-*)
380 # Recognize the basic CPU types without company name, with glob match.
381 xtensa*)
382 basic_machine=$basic_machine-unknown
384 # Recognize the various machine names and aliases which stand
385 # for a CPU type and a company and sometimes even an OS.
386 386bsd)
387 basic_machine=i386-unknown
388 os=-bsd
390 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
391 basic_machine=m68000-att
393 3b*)
394 basic_machine=we32k-att
396 a29khif)
397 basic_machine=a29k-amd
398 os=-udi
400 abacus)
401 basic_machine=abacus-unknown
403 adobe68k)
404 basic_machine=m68010-adobe
405 os=-scout
407 alliant | fx80)
408 basic_machine=fx80-alliant
410 altos | altos3068)
411 basic_machine=m68k-altos
413 am29k)
414 basic_machine=a29k-none
415 os=-bsd
417 amd64)
418 basic_machine=x86_64-pc
420 amd64-*)
421 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
423 amdahl)
424 basic_machine=580-amdahl
425 os=-sysv
427 amiga | amiga-*)
428 basic_machine=m68k-unknown
430 amigaos | amigados)
431 basic_machine=m68k-unknown
432 os=-amigaos
434 amigaunix | amix)
435 basic_machine=m68k-unknown
436 os=-sysv4
438 apollo68)
439 basic_machine=m68k-apollo
440 os=-sysv
442 apollo68bsd)
443 basic_machine=m68k-apollo
444 os=-bsd
446 aux)
447 basic_machine=m68k-apple
448 os=-aux
450 balance)
451 basic_machine=ns32k-sequent
452 os=-dynix
454 blackfin)
455 basic_machine=bfin-unknown
456 os=-linux
458 blackfin-*)
459 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
460 os=-linux
462 c90)
463 basic_machine=c90-cray
464 os=-unicos
466 convex-c1)
467 basic_machine=c1-convex
468 os=-bsd
470 convex-c2)
471 basic_machine=c2-convex
472 os=-bsd
474 convex-c32)
475 basic_machine=c32-convex
476 os=-bsd
478 convex-c34)
479 basic_machine=c34-convex
480 os=-bsd
482 convex-c38)
483 basic_machine=c38-convex
484 os=-bsd
486 cray | j90)
487 basic_machine=j90-cray
488 os=-unicos
490 craynv)
491 basic_machine=craynv-cray
492 os=-unicosmp
494 cr16)
495 basic_machine=cr16-unknown
496 os=-elf
498 crds | unos)
499 basic_machine=m68k-crds
501 crisv32 | crisv32-* | etraxfs*)
502 basic_machine=crisv32-axis
504 cris | cris-* | etrax*)
505 basic_machine=cris-axis
507 crx)
508 basic_machine=crx-unknown
509 os=-elf
511 da30 | da30-*)
512 basic_machine=m68k-da30
514 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
515 basic_machine=mips-dec
517 decsystem10* | dec10*)
518 basic_machine=pdp10-dec
519 os=-tops10
521 decsystem20* | dec20*)
522 basic_machine=pdp10-dec
523 os=-tops20
525 delta | 3300 | motorola-3300 | motorola-delta \
526 | 3300-motorola | delta-motorola)
527 basic_machine=m68k-motorola
529 delta88)
530 basic_machine=m88k-motorola
531 os=-sysv3
533 dicos)
534 basic_machine=i686-pc
535 os=-dicos
537 djgpp)
538 basic_machine=i586-pc
539 os=-msdosdjgpp
541 dpx20 | dpx20-*)
542 basic_machine=rs6000-bull
543 os=-bosx
545 dpx2* | dpx2*-bull)
546 basic_machine=m68k-bull
547 os=-sysv3
549 ebmon29k)
550 basic_machine=a29k-amd
551 os=-ebmon
553 elxsi)
554 basic_machine=elxsi-elxsi
555 os=-bsd
557 encore | umax | mmax)
558 basic_machine=ns32k-encore
560 es1800 | OSE68k | ose68k | ose | OSE)
561 basic_machine=m68k-ericsson
562 os=-ose
564 fx2800)
565 basic_machine=i860-alliant
567 genix)
568 basic_machine=ns32k-ns
570 gmicro)
571 basic_machine=tron-gmicro
572 os=-sysv
574 go32)
575 basic_machine=i386-pc
576 os=-go32
578 h3050r* | hiux*)
579 basic_machine=hppa1.1-hitachi
580 os=-hiuxwe2
582 h8300hms)
583 basic_machine=h8300-hitachi
584 os=-hms
586 h8300xray)
587 basic_machine=h8300-hitachi
588 os=-xray
590 h8500hms)
591 basic_machine=h8500-hitachi
592 os=-hms
594 harris)
595 basic_machine=m88k-harris
596 os=-sysv3
598 hp300-*)
599 basic_machine=m68k-hp
601 hp300bsd)
602 basic_machine=m68k-hp
603 os=-bsd
605 hp300hpux)
606 basic_machine=m68k-hp
607 os=-hpux
609 hp3k9[0-9][0-9] | hp9[0-9][0-9])
610 basic_machine=hppa1.0-hp
612 hp9k2[0-9][0-9] | hp9k31[0-9])
613 basic_machine=m68000-hp
615 hp9k3[2-9][0-9])
616 basic_machine=m68k-hp
618 hp9k6[0-9][0-9] | hp6[0-9][0-9])
619 basic_machine=hppa1.0-hp
621 hp9k7[0-79][0-9] | hp7[0-79][0-9])
622 basic_machine=hppa1.1-hp
624 hp9k78[0-9] | hp78[0-9])
625 # FIXME: really hppa2.0-hp
626 basic_machine=hppa1.1-hp
628 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
629 # FIXME: really hppa2.0-hp
630 basic_machine=hppa1.1-hp
632 hp9k8[0-9][13679] | hp8[0-9][13679])
633 basic_machine=hppa1.1-hp
635 hp9k8[0-9][0-9] | hp8[0-9][0-9])
636 basic_machine=hppa1.0-hp
638 hppa-next)
639 os=-nextstep3
641 hppaosf)
642 basic_machine=hppa1.1-hp
643 os=-osf
645 hppro)
646 basic_machine=hppa1.1-hp
647 os=-proelf
649 i370-ibm* | ibm*)
650 basic_machine=i370-ibm
652 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
653 i*86v32)
654 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
655 os=-sysv32
657 i*86v4*)
658 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
659 os=-sysv4
661 i*86v)
662 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
663 os=-sysv
665 i*86sol2)
666 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
667 os=-solaris2
669 i386mach)
670 basic_machine=i386-mach
671 os=-mach
673 i386-vsta | vsta)
674 basic_machine=i386-unknown
675 os=-vsta
677 iris | iris4d)
678 basic_machine=mips-sgi
679 case $os in
680 -irix*)
683 os=-irix4
685 esac
687 isi68 | isi)
688 basic_machine=m68k-isi
689 os=-sysv
691 m68knommu)
692 basic_machine=m68k-unknown
693 os=-linux
695 m68knommu-*)
696 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
697 os=-linux
699 m88k-omron*)
700 basic_machine=m88k-omron
702 magnum | m3230)
703 basic_machine=mips-mips
704 os=-sysv
706 merlin)
707 basic_machine=ns32k-utek
708 os=-sysv
710 mingw32)
711 basic_machine=i386-pc
712 os=-mingw32
714 mingw32ce)
715 basic_machine=arm-unknown
716 os=-mingw32ce
718 miniframe)
719 basic_machine=m68000-convergent
721 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
722 basic_machine=m68k-atari
723 os=-mint
725 mips3*-*)
726 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
728 mips3*)
729 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
731 monitor)
732 basic_machine=m68k-rom68k
733 os=-coff
735 morphos)
736 basic_machine=powerpc-unknown
737 os=-morphos
739 msdos)
740 basic_machine=i386-pc
741 os=-msdos
743 ms1-*)
744 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
746 mvs)
747 basic_machine=i370-ibm
748 os=-mvs
750 ncr3000)
751 basic_machine=i486-ncr
752 os=-sysv4
754 netbsd386)
755 basic_machine=i386-unknown
756 os=-netbsd
758 netwinder)
759 basic_machine=armv4l-rebel
760 os=-linux
762 news | news700 | news800 | news900)
763 basic_machine=m68k-sony
764 os=-newsos
766 news1000)
767 basic_machine=m68030-sony
768 os=-newsos
770 news-3600 | risc-news)
771 basic_machine=mips-sony
772 os=-newsos
774 necv70)
775 basic_machine=v70-nec
776 os=-sysv
778 next | m*-next )
779 basic_machine=m68k-next
780 case $os in
781 -nextstep* )
783 -ns2*)
784 os=-nextstep2
787 os=-nextstep3
789 esac
791 nh3000)
792 basic_machine=m68k-harris
793 os=-cxux
795 nh[45]000)
796 basic_machine=m88k-harris
797 os=-cxux
799 nindy960)
800 basic_machine=i960-intel
801 os=-nindy
803 mon960)
804 basic_machine=i960-intel
805 os=-mon960
807 nonstopux)
808 basic_machine=mips-compaq
809 os=-nonstopux
811 np1)
812 basic_machine=np1-gould
814 nsr-tandem)
815 basic_machine=nsr-tandem
817 op50n-* | op60c-*)
818 basic_machine=hppa1.1-oki
819 os=-proelf
821 openrisc | openrisc-*)
822 basic_machine=or32-unknown
824 os400)
825 basic_machine=powerpc-ibm
826 os=-os400
828 OSE68000 | ose68000)
829 basic_machine=m68000-ericsson
830 os=-ose
832 os68k)
833 basic_machine=m68k-none
834 os=-os68k
836 pa-hitachi)
837 basic_machine=hppa1.1-hitachi
838 os=-hiuxwe2
840 paragon)
841 basic_machine=i860-intel
842 os=-osf
844 parisc)
845 basic_machine=hppa-unknown
846 os=-linux
848 parisc-*)
849 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
850 os=-linux
852 pbd)
853 basic_machine=sparc-tti
855 pbb)
856 basic_machine=m68k-tti
858 pc532 | pc532-*)
859 basic_machine=ns32k-pc532
861 pc98)
862 basic_machine=i386-pc
864 pc98-*)
865 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
867 pentium | p5 | k5 | k6 | nexgen | viac3)
868 basic_machine=i586-pc
870 pentiumpro | p6 | 6x86 | athlon | athlon_*)
871 basic_machine=i686-pc
873 pentiumii | pentium2 | pentiumiii | pentium3)
874 basic_machine=i686-pc
876 pentium4)
877 basic_machine=i786-pc
879 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
880 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
882 pentiumpro-* | p6-* | 6x86-* | athlon-*)
883 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
885 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
886 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
888 pentium4-*)
889 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
892 basic_machine=pn-gould
894 power) basic_machine=power-ibm
896 ppc) basic_machine=powerpc-unknown
898 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
900 ppcle | powerpclittle | ppc-le | powerpc-little)
901 basic_machine=powerpcle-unknown
903 ppcle-* | powerpclittle-*)
904 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
906 ppc64) basic_machine=powerpc64-unknown
908 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
910 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
911 basic_machine=powerpc64le-unknown
913 ppc64le-* | powerpc64little-*)
914 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
916 ps2)
917 basic_machine=i386-ibm
919 pw32)
920 basic_machine=i586-unknown
921 os=-pw32
923 rdos)
924 basic_machine=i386-pc
925 os=-rdos
927 rom68k)
928 basic_machine=m68k-rom68k
929 os=-coff
931 rm[46]00)
932 basic_machine=mips-siemens
934 rtpc | rtpc-*)
935 basic_machine=romp-ibm
937 s390 | s390-*)
938 basic_machine=s390-ibm
940 s390x | s390x-*)
941 basic_machine=s390x-ibm
943 sa29200)
944 basic_machine=a29k-amd
945 os=-udi
947 sb1)
948 basic_machine=mipsisa64sb1-unknown
950 sb1el)
951 basic_machine=mipsisa64sb1el-unknown
953 sde)
954 basic_machine=mipsisa32-sde
955 os=-elf
957 sei)
958 basic_machine=mips-sei
959 os=-seiux
961 sequent)
962 basic_machine=i386-sequent
965 basic_machine=sh-hitachi
966 os=-hms
968 sh5el)
969 basic_machine=sh5le-unknown
971 sh64)
972 basic_machine=sh64-unknown
974 sparclite-wrs | simso-wrs)
975 basic_machine=sparclite-wrs
976 os=-vxworks
978 sps7)
979 basic_machine=m68k-bull
980 os=-sysv2
982 spur)
983 basic_machine=spur-unknown
985 st2000)
986 basic_machine=m68k-tandem
988 stratus)
989 basic_machine=i860-stratus
990 os=-sysv4
992 sun2)
993 basic_machine=m68000-sun
995 sun2os3)
996 basic_machine=m68000-sun
997 os=-sunos3
999 sun2os4)
1000 basic_machine=m68000-sun
1001 os=-sunos4
1003 sun3os3)
1004 basic_machine=m68k-sun
1005 os=-sunos3
1007 sun3os4)
1008 basic_machine=m68k-sun
1009 os=-sunos4
1011 sun4os3)
1012 basic_machine=sparc-sun
1013 os=-sunos3
1015 sun4os4)
1016 basic_machine=sparc-sun
1017 os=-sunos4
1019 sun4sol2)
1020 basic_machine=sparc-sun
1021 os=-solaris2
1023 sun3 | sun3-*)
1024 basic_machine=m68k-sun
1026 sun4)
1027 basic_machine=sparc-sun
1029 sun386 | sun386i | roadrunner)
1030 basic_machine=i386-sun
1032 sv1)
1033 basic_machine=sv1-cray
1034 os=-unicos
1036 symmetry)
1037 basic_machine=i386-sequent
1038 os=-dynix
1040 t3e)
1041 basic_machine=alphaev5-cray
1042 os=-unicos
1044 t90)
1045 basic_machine=t90-cray
1046 os=-unicos
1048 tic54x | c54x*)
1049 basic_machine=tic54x-unknown
1050 os=-coff
1052 tic55x | c55x*)
1053 basic_machine=tic55x-unknown
1054 os=-coff
1056 tic6x | c6x*)
1057 basic_machine=tic6x-unknown
1058 os=-coff
1060 tile*)
1061 basic_machine=tile-unknown
1062 os=-linux-gnu
1064 tx39)
1065 basic_machine=mipstx39-unknown
1067 tx39el)
1068 basic_machine=mipstx39el-unknown
1070 toad1)
1071 basic_machine=pdp10-xkl
1072 os=-tops20
1074 tower | tower-32)
1075 basic_machine=m68k-ncr
1077 tpf)
1078 basic_machine=s390x-ibm
1079 os=-tpf
1081 udi29k)
1082 basic_machine=a29k-amd
1083 os=-udi
1085 ultra3)
1086 basic_machine=a29k-nyu
1087 os=-sym1
1089 v810 | necv810)
1090 basic_machine=v810-nec
1091 os=-none
1093 vaxv)
1094 basic_machine=vax-dec
1095 os=-sysv
1097 vms)
1098 basic_machine=vax-dec
1099 os=-vms
1101 vpp*|vx|vx-*)
1102 basic_machine=f301-fujitsu
1104 vxworks960)
1105 basic_machine=i960-wrs
1106 os=-vxworks
1108 vxworks68)
1109 basic_machine=m68k-wrs
1110 os=-vxworks
1112 vxworks29k)
1113 basic_machine=a29k-wrs
1114 os=-vxworks
1116 w65*)
1117 basic_machine=w65-wdc
1118 os=-none
1120 w89k-*)
1121 basic_machine=hppa1.1-winbond
1122 os=-proelf
1124 xbox)
1125 basic_machine=i686-pc
1126 os=-mingw32
1128 xps | xps100)
1129 basic_machine=xps100-honeywell
1131 ymp)
1132 basic_machine=ymp-cray
1133 os=-unicos
1135 z8k-*-coff)
1136 basic_machine=z8k-unknown
1137 os=-sim
1139 none)
1140 basic_machine=none-none
1141 os=-none
1144 # Here we handle the default manufacturer of certain CPU types. It is in
1145 # some cases the only manufacturer, in others, it is the most popular.
1146 w89k)
1147 basic_machine=hppa1.1-winbond
1149 op50n)
1150 basic_machine=hppa1.1-oki
1152 op60c)
1153 basic_machine=hppa1.1-oki
1155 romp)
1156 basic_machine=romp-ibm
1158 mmix)
1159 basic_machine=mmix-knuth
1161 rs6000)
1162 basic_machine=rs6000-ibm
1164 vax)
1165 basic_machine=vax-dec
1167 pdp10)
1168 # there are many clones, so DEC is not a safe bet
1169 basic_machine=pdp10-unknown
1171 pdp11)
1172 basic_machine=pdp11-dec
1174 we32k)
1175 basic_machine=we32k-att
1177 sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1178 basic_machine=sh-unknown
1180 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1181 basic_machine=sparc-sun
1183 cydra)
1184 basic_machine=cydra-cydrome
1186 orion)
1187 basic_machine=orion-highlevel
1189 orion105)
1190 basic_machine=clipper-highlevel
1192 mac | mpw | mac-mpw)
1193 basic_machine=m68k-apple
1195 pmac | pmac-mpw)
1196 basic_machine=powerpc-apple
1198 *-unknown)
1199 # Make sure to match an already-canonicalized machine name.
1202 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1203 exit 1
1205 esac
1207 # Here we canonicalize certain aliases for manufacturers.
1208 case $basic_machine in
1209 *-digital*)
1210 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1212 *-commodore*)
1213 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1217 esac
1219 # Decode manufacturer-specific aliases for certain operating systems.
1221 if [ x"$os" != x"" ]
1222 then
1223 case $os in
1224 # First match some system type aliases
1225 # that might get confused with valid system types.
1226 # -solaris* is a basic system type, with this one exception.
1227 -solaris1 | -solaris1.*)
1228 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1230 -solaris)
1231 os=-solaris2
1233 -svr4*)
1234 os=-sysv4
1236 -unixware*)
1237 os=-sysv4.2uw
1239 -gnu/linux*)
1240 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1242 # First accept the basic system types.
1243 # The portable systems comes first.
1244 # Each alternative MUST END IN A *, to match a version number.
1245 # -sysv* is not here because it comes later, after sysvr4.
1246 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1247 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1248 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1249 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1250 | -aos* \
1251 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1252 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1253 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1254 | -openbsd* | -solidbsd* \
1255 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1256 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1257 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1258 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1259 | -chorusos* | -chorusrdb* \
1260 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1261 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1262 | -uxpv* | -beos* | -mpeix* | -udk* \
1263 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1264 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1265 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1266 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1267 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1268 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1269 | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
1270 # Remember, each alternative MUST END IN *, to match a version number.
1272 -qnx*)
1273 case $basic_machine in
1274 x86-* | i*86-*)
1277 os=-nto$os
1279 esac
1281 -nto-qnx*)
1283 -nto*)
1284 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1286 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1287 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1288 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1290 -mac*)
1291 os=`echo $os | sed -e 's|mac|macos|'`
1293 -linux-dietlibc)
1294 os=-linux-dietlibc
1296 -linux*)
1297 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1299 -sunos5*)
1300 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1302 -sunos6*)
1303 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1305 -opened*)
1306 os=-openedition
1308 -os400*)
1309 os=-os400
1311 -wince*)
1312 os=-wince
1314 -osfrose*)
1315 os=-osfrose
1317 -osf*)
1318 os=-osf
1320 -utek*)
1321 os=-bsd
1323 -dynix*)
1324 os=-bsd
1326 -acis*)
1327 os=-aos
1329 -atheos*)
1330 os=-atheos
1332 -syllable*)
1333 os=-syllable
1335 -386bsd)
1336 os=-bsd
1338 -ctix* | -uts*)
1339 os=-sysv
1341 -nova*)
1342 os=-rtmk-nova
1344 -ns2 )
1345 os=-nextstep2
1347 -nsk*)
1348 os=-nsk
1350 # Preserve the version number of sinix5.
1351 -sinix5.*)
1352 os=`echo $os | sed -e 's|sinix|sysv|'`
1354 -sinix*)
1355 os=-sysv4
1357 -tpf*)
1358 os=-tpf
1360 -triton*)
1361 os=-sysv3
1363 -oss*)
1364 os=-sysv3
1366 -svr4)
1367 os=-sysv4
1369 -svr3)
1370 os=-sysv3
1372 -sysvr4)
1373 os=-sysv4
1375 # This must come after -sysvr4.
1376 -sysv*)
1378 -ose*)
1379 os=-ose
1381 -es1800*)
1382 os=-ose
1384 -xenix)
1385 os=-xenix
1387 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1388 os=-mint
1390 -aros*)
1391 os=-aros
1393 -kaos*)
1394 os=-kaos
1396 -zvmoe)
1397 os=-zvmoe
1399 -dicos*)
1400 os=-dicos
1402 -none)
1405 # Get rid of the `-' at the beginning of $os.
1406 os=`echo $os | sed 's/[^-]*-//'`
1407 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1408 exit 1
1410 esac
1411 else
1413 # Here we handle the default operating systems that come with various machines.
1414 # The value should be what the vendor currently ships out the door with their
1415 # machine or put another way, the most popular os provided with the machine.
1417 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1418 # "-sun"), then you have to tell the case statement up towards the top
1419 # that MANUFACTURER isn't an operating system. Otherwise, code above
1420 # will signal an error saying that MANUFACTURER isn't an operating
1421 # system, and we'll never get to this point.
1423 case $basic_machine in
1424 score-*)
1425 os=-elf
1427 spu-*)
1428 os=-elf
1430 *-acorn)
1431 os=-riscix1.2
1433 arm*-rebel)
1434 os=-linux
1436 arm*-semi)
1437 os=-aout
1439 c4x-* | tic4x-*)
1440 os=-coff
1442 # This must come before the *-dec entry.
1443 pdp10-*)
1444 os=-tops20
1446 pdp11-*)
1447 os=-none
1449 *-dec | vax-*)
1450 os=-ultrix4.2
1452 m68*-apollo)
1453 os=-domain
1455 i386-sun)
1456 os=-sunos4.0.2
1458 m68000-sun)
1459 os=-sunos3
1460 # This also exists in the configure program, but was not the
1461 # default.
1462 # os=-sunos4
1464 m68*-cisco)
1465 os=-aout
1467 mep-*)
1468 os=-elf
1470 mips*-cisco)
1471 os=-elf
1473 mips*-*)
1474 os=-elf
1476 or32-*)
1477 os=-coff
1479 *-tti) # must be before sparc entry or we get the wrong os.
1480 os=-sysv3
1482 sparc-* | *-sun)
1483 os=-sunos4.1.1
1485 *-be)
1486 os=-beos
1488 *-haiku)
1489 os=-haiku
1491 *-ibm)
1492 os=-aix
1494 *-knuth)
1495 os=-mmixware
1497 *-wec)
1498 os=-proelf
1500 *-winbond)
1501 os=-proelf
1503 *-oki)
1504 os=-proelf
1506 *-hp)
1507 os=-hpux
1509 *-hitachi)
1510 os=-hiux
1512 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1513 os=-sysv
1515 *-cbm)
1516 os=-amigaos
1518 *-dg)
1519 os=-dgux
1521 *-dolphin)
1522 os=-sysv3
1524 m68k-ccur)
1525 os=-rtu
1527 m88k-omron*)
1528 os=-luna
1530 *-next )
1531 os=-nextstep
1533 *-sequent)
1534 os=-ptx
1536 *-crds)
1537 os=-unos
1539 *-ns)
1540 os=-genix
1542 i370-*)
1543 os=-mvs
1545 *-next)
1546 os=-nextstep3
1548 *-gould)
1549 os=-sysv
1551 *-highlevel)
1552 os=-bsd
1554 *-encore)
1555 os=-bsd
1557 *-sgi)
1558 os=-irix
1560 *-siemens)
1561 os=-sysv4
1563 *-masscomp)
1564 os=-rtu
1566 f30[01]-fujitsu | f700-fujitsu)
1567 os=-uxpv
1569 *-rom68k)
1570 os=-coff
1572 *-*bug)
1573 os=-coff
1575 *-apple)
1576 os=-macos
1578 *-atari*)
1579 os=-mint
1582 os=-none
1584 esac
1587 # Here we handle the case where we know the os, and the CPU type, but not the
1588 # manufacturer. We pick the logical manufacturer.
1589 vendor=unknown
1590 case $basic_machine in
1591 *-unknown)
1592 case $os in
1593 -riscix*)
1594 vendor=acorn
1596 -sunos*)
1597 vendor=sun
1599 -aix*)
1600 vendor=ibm
1602 -beos*)
1603 vendor=be
1605 -hpux*)
1606 vendor=hp
1608 -mpeix*)
1609 vendor=hp
1611 -hiux*)
1612 vendor=hitachi
1614 -unos*)
1615 vendor=crds
1617 -dgux*)
1618 vendor=dg
1620 -luna*)
1621 vendor=omron
1623 -genix*)
1624 vendor=ns
1626 -mvs* | -opened*)
1627 vendor=ibm
1629 -os400*)
1630 vendor=ibm
1632 -ptx*)
1633 vendor=sequent
1635 -tpf*)
1636 vendor=ibm
1638 -vxsim* | -vxworks* | -windiss*)
1639 vendor=wrs
1641 -aux*)
1642 vendor=apple
1644 -hms*)
1645 vendor=hitachi
1647 -mpw* | -macos*)
1648 vendor=apple
1650 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1651 vendor=atari
1653 -vos*)
1654 vendor=stratus
1656 esac
1657 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1659 esac
1661 echo $basic_machine$os
1662 exit
1664 # Local variables:
1665 # eval: (add-hook 'write-file-hooks 'time-stamp)
1666 # time-stamp-start: "timestamp='"
1667 # time-stamp-format: "%:y-%02m-%02d"
1668 # time-stamp-end: "'"
1669 # End: