2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
[binutils.git] / config.sub
bloba97fdc34264e3ad8e52593645fafc5029a51eca8
1 #! /bin/sh
2 # Configuration validation subroutine script.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
4 # Free Software Foundation, Inc.
6 timestamp='2001-01-07'
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., 59 Temple Place - Suite 330,
25 # Boston, MA 02111-1307, 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.
32 # Please send patches to <config-patches@gnu.org>.
34 # Configuration subroutine to validate and canonicalize a configuration type.
35 # Supply the specified configuration type as an argument.
36 # If it is invalid, we print an error message on stderr and exit with code 1.
37 # Otherwise, we print the canonical config type on stdout and succeed.
39 # This file is supposed to be the same for all GNU packages
40 # and recognize all the CPU types, system types and aliases
41 # that are meaningful with *any* GNU software.
42 # Each package is responsible for reporting which valid configurations
43 # it does not support. The user should be able to distinguish
44 # a failure to support a valid configuration from a meaningless
45 # configuration.
47 # The goal of this file is to map all the various variations of a given
48 # machine specification into a single specification in the form:
49 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
50 # or in some cases, the newer four-part form:
51 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
52 # It is wrong to echo any other type of specification.
54 me=`echo "$0" | sed -e 's,.*/,,'`
56 usage="\
57 Usage: $0 [OPTION] CPU-MFR-OPSYS
58 $0 [OPTION] ALIAS
60 Canonicalize a configuration name.
62 Operation modes:
63 -h, --help print this help, then exit
64 -t, --time-stamp print date of last modification, then exit
65 -v, --version print version number, then exit
67 Report bugs and patches to <config-patches@gnu.org>."
69 version="\
70 GNU config.sub ($timestamp)
72 Copyright (C) 1992, 93, 94, 95, 96, 97, 98, 99, 2000
73 Free Software Foundation, Inc.
75 This is free software; see the source for copying conditions. There is NO
76 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
78 help="
79 Try \`$me --help' for more information."
81 # Parse command line
82 while test $# -gt 0 ; do
83 case $1 in
84 --time-stamp | --time* | -t )
85 echo "$timestamp" ; exit 0 ;;
86 --version | -v )
87 echo "$version" ; exit 0 ;;
88 --help | --h* | -h )
89 echo "$usage"; exit 0 ;;
90 -- ) # Stop option processing
91 shift; break ;;
92 - ) # Use stdin as input.
93 break ;;
94 -* )
95 echo "$me: invalid option $1$help"
96 exit 1 ;;
98 *local*)
99 # First pass through any local machine types.
100 echo $1
101 exit 0;;
104 break ;;
105 esac
106 done
108 case $# in
109 0) echo "$me: missing argument$help" >&2
110 exit 1;;
111 1) ;;
112 *) echo "$me: too many arguments$help" >&2
113 exit 1;;
114 esac
116 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
117 # Here we must recognize all the valid KERNEL-OS combinations.
118 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
119 case $maybe_os in
120 nto-qnx* | linux-gnu* | storm-chaos*)
121 os=-$maybe_os
122 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
125 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
126 if [ $basic_machine != $1 ]
127 then os=`echo $1 | sed 's/.*-/-/'`
128 else os=; fi
130 esac
132 ### Let's recognize common machines as not being operating systems so
133 ### that things like config.sub decstation-3100 work. We also
134 ### recognize some manufacturers as not being operating systems, so we
135 ### can provide default operating systems below.
136 case $os in
137 -sun*os*)
138 # Prevent following clause from handling this invalid input.
140 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
141 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
142 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
143 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
144 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
145 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
146 -apple | -axis)
148 basic_machine=$1
150 -sim | -cisco | -oki | -wec | -winbond)
152 basic_machine=$1
154 -scout)
156 -wrs)
157 os=-vxworks
158 basic_machine=$1
160 -hiux*)
161 os=-hiuxwe2
163 -sco5)
164 os=-sco3.2v5
165 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
167 -sco4)
168 os=-sco3.2v4
169 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
171 -sco3.2.[4-9]*)
172 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
173 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
175 -sco3.2v[4-9]*)
176 # Don't forget version if it is 3.2v4 or newer.
177 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
179 -sco*)
180 os=-sco3.2v2
181 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 -udk*)
184 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
186 -isc)
187 os=-isc2.2
188 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
190 -clix*)
191 basic_machine=clipper-intergraph
193 -isc*)
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
196 -lynx*)
197 os=-lynxos
199 -ptx*)
200 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
202 -windowsnt*)
203 os=`echo $os | sed -e 's/windowsnt/winnt/'`
205 -psos*)
206 os=-psos
208 -mint | -mint[0-9]*)
209 basic_machine=m68k-atari
210 os=-mint
212 esac
214 # Decode aliases for certain CPU-COMPANY combinations.
215 case $basic_machine in
216 # Recognize the basic CPU types without company name.
217 # Some are omitted here because they have special meanings below.
218 tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \
219 | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \
220 | pyramid | mn10200 | mn10300 | tron | a29k \
221 | 580 | i960 | h8300 \
222 | x86 | ppcbe | mipsbe | mipsle | shbe | shle \
223 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
224 | hppa64 \
225 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
226 | alphaev6[78] \
227 | we32k | ns16k | clipper | i370 | sh | sh[34] \
228 | powerpc | powerpcle \
229 | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \
230 | mips64orion | mips64orionel | mipstx39 | mipstx39el \
231 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
232 | mips64vr5000 | miprs64vr5000el | mcore \
233 | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
234 | thumb | d10v | d30v | fr30 | avr | openrisc)
235 basic_machine=$basic_machine-unknown
237 m6811 | m68hc11 | m6812 | m68hc12)
238 # Motorola 68HC11/12.
239 basic_machine=$basic_machine-unknown
240 os=-none
242 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)
245 # We use `pc' rather than `unknown'
246 # because (1) that's what they normally are, and
247 # (2) the word "unknown" tends to confuse beginning users.
248 i[234567]86 | x86_64)
249 basic_machine=$basic_machine-pc
251 # Object if more than one company name word.
252 *-*-*)
253 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
254 exit 1
256 # Recognize the basic CPU types with company name.
257 # FIXME: clean up the formatting here.
258 vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
259 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
260 | arm-* | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
261 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
262 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
263 | xmp-* | ymp-* \
264 | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \
265 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
266 | hppa2.0n-* | hppa64-* \
267 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
268 | alphaev6[78]-* \
269 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
270 | clipper-* | orion-* \
271 | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
272 | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
273 | mips64el-* | mips64orion-* | mips64orionel-* \
274 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
275 | mipstx39-* | mipstx39el-* | mcore-* \
276 | f30[01]-* | f700-* | s390-* | sv1-* | t3e-* \
277 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
278 | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \
279 | bs2000-* | tic54x-* | c54x-* | x86_64-*)
281 # Recognize the various machine names and aliases which stand
282 # for a CPU type and a company and sometimes even an OS.
283 386bsd)
284 basic_machine=i386-unknown
285 os=-bsd
287 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
288 basic_machine=m68000-att
290 3b*)
291 basic_machine=we32k-att
293 a29khif)
294 basic_machine=a29k-amd
295 os=-udi
297 adobe68k)
298 basic_machine=m68010-adobe
299 os=-scout
301 alliant | fx80)
302 basic_machine=fx80-alliant
304 altos | altos3068)
305 basic_machine=m68k-altos
307 am29k)
308 basic_machine=a29k-none
309 os=-bsd
311 amdahl)
312 basic_machine=580-amdahl
313 os=-sysv
315 amiga | amiga-*)
316 basic_machine=m68k-unknown
318 amigaos | amigados)
319 basic_machine=m68k-unknown
320 os=-amigaos
322 amigaunix | amix)
323 basic_machine=m68k-unknown
324 os=-sysv4
326 apollo68)
327 basic_machine=m68k-apollo
328 os=-sysv
330 apollo68bsd)
331 basic_machine=m68k-apollo
332 os=-bsd
334 aux)
335 basic_machine=m68k-apple
336 os=-aux
338 balance)
339 basic_machine=ns32k-sequent
340 os=-dynix
342 convex-c1)
343 basic_machine=c1-convex
344 os=-bsd
346 convex-c2)
347 basic_machine=c2-convex
348 os=-bsd
350 convex-c32)
351 basic_machine=c32-convex
352 os=-bsd
354 convex-c34)
355 basic_machine=c34-convex
356 os=-bsd
358 convex-c38)
359 basic_machine=c38-convex
360 os=-bsd
362 cray | ymp)
363 basic_machine=ymp-cray
364 os=-unicos
366 cray2)
367 basic_machine=cray2-cray
368 os=-unicos
370 [ctj]90-cray)
371 basic_machine=c90-cray
372 os=-unicos
374 crds | unos)
375 basic_machine=m68k-crds
377 cris | cris-* | etrax*)
378 basic_machine=cris-axis
380 da30 | da30-*)
381 basic_machine=m68k-da30
383 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
384 basic_machine=mips-dec
386 delta | 3300 | motorola-3300 | motorola-delta \
387 | 3300-motorola | delta-motorola)
388 basic_machine=m68k-motorola
390 delta88)
391 basic_machine=m88k-motorola
392 os=-sysv3
394 dpx20 | dpx20-*)
395 basic_machine=rs6000-bull
396 os=-bosx
398 dpx2* | dpx2*-bull)
399 basic_machine=m68k-bull
400 os=-sysv3
402 ebmon29k)
403 basic_machine=a29k-amd
404 os=-ebmon
406 elxsi)
407 basic_machine=elxsi-elxsi
408 os=-bsd
410 encore | umax | mmax)
411 basic_machine=ns32k-encore
413 es1800 | OSE68k | ose68k | ose | OSE)
414 basic_machine=m68k-ericsson
415 os=-ose
417 fx2800)
418 basic_machine=i860-alliant
420 genix)
421 basic_machine=ns32k-ns
423 gmicro)
424 basic_machine=tron-gmicro
425 os=-sysv
427 h3050r* | hiux*)
428 basic_machine=hppa1.1-hitachi
429 os=-hiuxwe2
431 h8300hms)
432 basic_machine=h8300-hitachi
433 os=-hms
435 h8300xray)
436 basic_machine=h8300-hitachi
437 os=-xray
439 h8500hms)
440 basic_machine=h8500-hitachi
441 os=-hms
443 harris)
444 basic_machine=m88k-harris
445 os=-sysv3
447 hp300-*)
448 basic_machine=m68k-hp
450 hp300bsd)
451 basic_machine=m68k-hp
452 os=-bsd
454 hp300hpux)
455 basic_machine=m68k-hp
456 os=-hpux
458 hp3k9[0-9][0-9] | hp9[0-9][0-9])
459 basic_machine=hppa1.0-hp
461 hp9k2[0-9][0-9] | hp9k31[0-9])
462 basic_machine=m68000-hp
464 hp9k3[2-9][0-9])
465 basic_machine=m68k-hp
467 hp9k6[0-9][0-9] | hp6[0-9][0-9])
468 basic_machine=hppa1.0-hp
470 hp9k7[0-79][0-9] | hp7[0-79][0-9])
471 basic_machine=hppa1.1-hp
473 hp9k78[0-9] | hp78[0-9])
474 # FIXME: really hppa2.0-hp
475 basic_machine=hppa1.1-hp
477 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
478 # FIXME: really hppa2.0-hp
479 basic_machine=hppa1.1-hp
481 hp9k8[0-9][13679] | hp8[0-9][13679])
482 basic_machine=hppa1.1-hp
484 hp9k8[0-9][0-9] | hp8[0-9][0-9])
485 basic_machine=hppa1.0-hp
487 hppa-next)
488 os=-nextstep3
490 hppaosf)
491 basic_machine=hppa1.1-hp
492 os=-osf
494 hppro)
495 basic_machine=hppa1.1-hp
496 os=-proelf
498 i370-ibm* | ibm*)
499 basic_machine=i370-ibm
501 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
502 i[34567]86v32)
503 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
504 os=-sysv32
506 i[34567]86v4*)
507 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
508 os=-sysv4
510 i[34567]86v)
511 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
512 os=-sysv
514 i[34567]86sol2)
515 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
516 os=-solaris2
518 i386mach)
519 basic_machine=i386-mach
520 os=-mach
522 i386-vsta | vsta)
523 basic_machine=i386-unknown
524 os=-vsta
526 i386-go32 | go32)
527 basic_machine=i386-unknown
528 os=-go32
530 i386-mingw32 | mingw32)
531 basic_machine=i386-unknown
532 os=-mingw32
534 i[34567]86-pw32 | pw32)
535 basic_machine=i586-unknown
536 os=-pw32
538 iris | iris4d)
539 basic_machine=mips-sgi
540 case $os in
541 -irix*)
544 os=-irix4
546 esac
548 isi68 | isi)
549 basic_machine=m68k-isi
550 os=-sysv
552 m88k-omron*)
553 basic_machine=m88k-omron
555 magnum | m3230)
556 basic_machine=mips-mips
557 os=-sysv
559 merlin)
560 basic_machine=ns32k-utek
561 os=-sysv
563 miniframe)
564 basic_machine=m68000-convergent
566 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
567 basic_machine=m68k-atari
568 os=-mint
570 mipsel*-linux*)
571 basic_machine=mipsel-unknown
572 os=-linux-gnu
574 mips*-linux*)
575 basic_machine=mips-unknown
576 os=-linux-gnu
578 mips3*-*)
579 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
581 mips3*)
582 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
584 mmix*)
585 basic_machine=mmix-knuth
586 os=-mmixware
588 monitor)
589 basic_machine=m68k-rom68k
590 os=-coff
592 msdos)
593 basic_machine=i386-unknown
594 os=-msdos
596 mvs)
597 basic_machine=i370-ibm
598 os=-mvs
600 ncr3000)
601 basic_machine=i486-ncr
602 os=-sysv4
604 netbsd386)
605 basic_machine=i386-unknown
606 os=-netbsd
608 netwinder)
609 basic_machine=armv4l-rebel
610 os=-linux
612 news | news700 | news800 | news900)
613 basic_machine=m68k-sony
614 os=-newsos
616 news1000)
617 basic_machine=m68030-sony
618 os=-newsos
620 news-3600 | risc-news)
621 basic_machine=mips-sony
622 os=-newsos
624 necv70)
625 basic_machine=v70-nec
626 os=-sysv
628 next | m*-next )
629 basic_machine=m68k-next
630 case $os in
631 -nextstep* )
633 -ns2*)
634 os=-nextstep2
637 os=-nextstep3
639 esac
641 nh3000)
642 basic_machine=m68k-harris
643 os=-cxux
645 nh[45]000)
646 basic_machine=m88k-harris
647 os=-cxux
649 nindy960)
650 basic_machine=i960-intel
651 os=-nindy
653 mon960)
654 basic_machine=i960-intel
655 os=-mon960
657 nonstopux)
658 basic_machine=mips-compaq
659 os=-nonstopux
661 np1)
662 basic_machine=np1-gould
664 nsr-tandem)
665 basic_machine=nsr-tandem
667 op50n-* | op60c-*)
668 basic_machine=hppa1.1-oki
669 os=-proelf
671 OSE68000 | ose68000)
672 basic_machine=m68000-ericsson
673 os=-ose
675 os68k)
676 basic_machine=m68k-none
677 os=-os68k
679 pa-hitachi)
680 basic_machine=hppa1.1-hitachi
681 os=-hiuxwe2
683 paragon)
684 basic_machine=i860-intel
685 os=-osf
687 pbd)
688 basic_machine=sparc-tti
690 pbb)
691 basic_machine=m68k-tti
693 pc532 | pc532-*)
694 basic_machine=ns32k-pc532
696 pentium | p5 | k5 | k6 | nexgen)
697 basic_machine=i586-pc
699 pentiumpro | p6 | 6x86 | athlon)
700 basic_machine=i686-pc
702 pentiumii | pentium2)
703 basic_machine=i686-pc
705 pentium-* | p5-* | k5-* | k6-* | nexgen-*)
706 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
708 pentiumpro-* | p6-* | 6x86-* | athlon-*)
709 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
711 pentiumii-* | pentium2-*)
712 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
715 basic_machine=pn-gould
717 power) basic_machine=power-ibm
719 ppc) basic_machine=powerpc-unknown
721 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
723 ppcle | powerpclittle | ppc-le | powerpc-little)
724 basic_machine=powerpcle-unknown
726 ppcle-* | powerpclittle-*)
727 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
729 ps2)
730 basic_machine=i386-ibm
732 rom68k)
733 basic_machine=m68k-rom68k
734 os=-coff
736 rm[46]00)
737 basic_machine=mips-siemens
739 rtpc | rtpc-*)
740 basic_machine=romp-ibm
742 sa29200)
743 basic_machine=a29k-amd
744 os=-udi
746 sequent)
747 basic_machine=i386-sequent
750 basic_machine=sh-hitachi
751 os=-hms
753 sparclite-wrs)
754 basic_machine=sparclite-wrs
755 os=-vxworks
757 sps7)
758 basic_machine=m68k-bull
759 os=-sysv2
761 spur)
762 basic_machine=spur-unknown
764 st2000)
765 basic_machine=m68k-tandem
767 stratus)
768 basic_machine=i860-stratus
769 os=-sysv4
771 sun2)
772 basic_machine=m68000-sun
774 sun2os3)
775 basic_machine=m68000-sun
776 os=-sunos3
778 sun2os4)
779 basic_machine=m68000-sun
780 os=-sunos4
782 sun3os3)
783 basic_machine=m68k-sun
784 os=-sunos3
786 sun3os4)
787 basic_machine=m68k-sun
788 os=-sunos4
790 sun4os3)
791 basic_machine=sparc-sun
792 os=-sunos3
794 sun4os4)
795 basic_machine=sparc-sun
796 os=-sunos4
798 sun4sol2)
799 basic_machine=sparc-sun
800 os=-solaris2
802 sun3 | sun3-*)
803 basic_machine=m68k-sun
805 sun4)
806 basic_machine=sparc-sun
808 sun386 | sun386i | roadrunner)
809 basic_machine=i386-sun
811 sv1)
812 basic_machine=sv1-cray
813 os=-unicos
815 symmetry)
816 basic_machine=i386-sequent
817 os=-dynix
819 t3e)
820 basic_machine=t3e-cray
821 os=-unicos
823 tic54x | c54x*)
824 basic_machine=tic54x-unknown
825 os=-coff
827 tx39)
828 basic_machine=mipstx39-unknown
830 tx39el)
831 basic_machine=mipstx39el-unknown
833 tower | tower-32)
834 basic_machine=m68k-ncr
836 udi29k)
837 basic_machine=a29k-amd
838 os=-udi
840 ultra3)
841 basic_machine=a29k-nyu
842 os=-sym1
844 v810 | necv810)
845 basic_machine=v810-nec
846 os=-none
848 vaxv)
849 basic_machine=vax-dec
850 os=-sysv
852 vms)
853 basic_machine=vax-dec
854 os=-vms
856 vpp*|vx|vx-*)
857 basic_machine=f301-fujitsu
859 vxworks960)
860 basic_machine=i960-wrs
861 os=-vxworks
863 vxworks68)
864 basic_machine=m68k-wrs
865 os=-vxworks
867 vxworks29k)
868 basic_machine=a29k-wrs
869 os=-vxworks
871 w65*)
872 basic_machine=w65-wdc
873 os=-none
875 w89k-*)
876 basic_machine=hppa1.1-winbond
877 os=-proelf
879 xmp)
880 basic_machine=xmp-cray
881 os=-unicos
883 xps | xps100)
884 basic_machine=xps100-honeywell
886 z8k-*-coff)
887 basic_machine=z8k-unknown
888 os=-sim
890 none)
891 basic_machine=none-none
892 os=-none
895 # Here we handle the default manufacturer of certain CPU types. It is in
896 # some cases the only manufacturer, in others, it is the most popular.
897 w89k)
898 basic_machine=hppa1.1-winbond
900 op50n)
901 basic_machine=hppa1.1-oki
903 op60c)
904 basic_machine=hppa1.1-oki
906 mips)
907 if [ x$os = x-linux-gnu ]; then
908 basic_machine=mips-unknown
909 else
910 basic_machine=mips-mips
913 romp)
914 basic_machine=romp-ibm
916 rs6000)
917 basic_machine=rs6000-ibm
919 vax)
920 basic_machine=vax-dec
922 pdp11)
923 basic_machine=pdp11-dec
925 we32k)
926 basic_machine=we32k-att
928 sh3 | sh4)
929 basic_machine=sh-unknown
931 sparc | sparcv9)
932 basic_machine=sparc-sun
934 cydra)
935 basic_machine=cydra-cydrome
937 orion)
938 basic_machine=orion-highlevel
940 orion105)
941 basic_machine=clipper-highlevel
943 mac | mpw | mac-mpw)
944 basic_machine=m68k-apple
946 pmac | pmac-mpw)
947 basic_machine=powerpc-apple
949 c4x*)
950 basic_machine=c4x-none
951 os=-coff
954 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
955 exit 1
957 esac
959 # Here we canonicalize certain aliases for manufacturers.
960 case $basic_machine in
961 *-digital*)
962 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
964 *-commodore*)
965 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
969 esac
971 # Decode manufacturer-specific aliases for certain operating systems.
973 if [ x"$os" != x"" ]
974 then
975 case $os in
976 # First match some system type aliases
977 # that might get confused with valid system types.
978 # -solaris* is a basic system type, with this one exception.
979 -solaris1 | -solaris1.*)
980 os=`echo $os | sed -e 's|solaris1|sunos4|'`
982 -solaris)
983 os=-solaris2
985 -svr4*)
986 os=-sysv4
988 -unixware*)
989 os=-sysv4.2uw
991 -gnu/linux*)
992 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
994 # First accept the basic system types.
995 # The portable systems comes first.
996 # Each alternative MUST END IN A *, to match a version number.
997 # -sysv* is not here because it comes later, after sysvr4.
998 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
999 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1000 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1001 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1002 | -aos* \
1003 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1004 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1005 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1006 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1007 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1008 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1009 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1010 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1011 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
1012 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* | -storm-chaos*)
1013 # Remember, each alternative MUST END IN *, to match a version number.
1015 -qnx*)
1016 case $basic_machine in
1017 x86-* | i[34567]86-*)
1020 os=-nto$os
1022 esac
1024 -nto*)
1025 os=-nto-qnx
1027 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1028 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1029 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1031 -mac*)
1032 os=`echo $os | sed -e 's|mac|macos|'`
1034 -linux*)
1035 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1037 -sunos5*)
1038 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1040 -sunos6*)
1041 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1043 -opened*)
1044 os=-openedition
1046 -wince*)
1047 os=-wince
1049 -osfrose*)
1050 os=-osfrose
1052 -osf*)
1053 os=-osf
1055 -utek*)
1056 os=-bsd
1058 -dynix*)
1059 os=-bsd
1061 -acis*)
1062 os=-aos
1064 -386bsd)
1065 os=-bsd
1067 -ctix* | -uts*)
1068 os=-sysv
1070 -ns2 )
1071 os=-nextstep2
1073 -nsk*)
1074 os=-nsk
1076 # Preserve the version number of sinix5.
1077 -sinix5.*)
1078 os=`echo $os | sed -e 's|sinix|sysv|'`
1080 -sinix*)
1081 os=-sysv4
1083 -triton*)
1084 os=-sysv3
1086 -oss*)
1087 os=-sysv3
1089 -svr4)
1090 os=-sysv4
1092 -svr3)
1093 os=-sysv3
1095 -sysvr4)
1096 os=-sysv4
1098 # This must come after -sysvr4.
1099 -sysv*)
1101 -ose*)
1102 os=-ose
1104 -es1800*)
1105 os=-ose
1107 -xenix)
1108 os=-xenix
1110 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1111 os=-mint
1113 -none)
1116 # Get rid of the `-' at the beginning of $os.
1117 os=`echo $os | sed 's/[^-]*-//'`
1118 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1119 exit 1
1121 esac
1122 else
1124 # Here we handle the default operating systems that come with various machines.
1125 # The value should be what the vendor currently ships out the door with their
1126 # machine or put another way, the most popular os provided with the machine.
1128 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1129 # "-sun"), then you have to tell the case statement up towards the top
1130 # that MANUFACTURER isn't an operating system. Otherwise, code above
1131 # will signal an error saying that MANUFACTURER isn't an operating
1132 # system, and we'll never get to this point.
1134 case $basic_machine in
1135 *-acorn)
1136 os=-riscix1.2
1138 arm*-rebel)
1139 os=-linux
1141 arm*-semi)
1142 os=-aout
1144 pdp11-*)
1145 os=-none
1147 *-dec | vax-*)
1148 os=-ultrix4.2
1150 m68*-apollo)
1151 os=-domain
1153 i386-sun)
1154 os=-sunos4.0.2
1156 m68000-sun)
1157 os=-sunos3
1158 # This also exists in the configure program, but was not the
1159 # default.
1160 # os=-sunos4
1162 m68*-cisco)
1163 os=-aout
1165 mips*-cisco)
1166 os=-elf
1168 mips*-*)
1169 os=-elf
1171 *-tti) # must be before sparc entry or we get the wrong os.
1172 os=-sysv3
1174 sparc-* | *-sun)
1175 os=-sunos4.1.1
1177 *-be)
1178 os=-beos
1180 *-ibm)
1181 os=-aix
1183 *-wec)
1184 os=-proelf
1186 *-winbond)
1187 os=-proelf
1189 *-oki)
1190 os=-proelf
1192 *-hp)
1193 os=-hpux
1195 *-hitachi)
1196 os=-hiux
1198 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1199 os=-sysv
1201 *-cbm)
1202 os=-amigaos
1204 *-dg)
1205 os=-dgux
1207 *-dolphin)
1208 os=-sysv3
1210 m68k-ccur)
1211 os=-rtu
1213 m88k-omron*)
1214 os=-luna
1216 *-next )
1217 os=-nextstep
1219 *-sequent)
1220 os=-ptx
1222 *-crds)
1223 os=-unos
1225 *-ns)
1226 os=-genix
1228 i370-*)
1229 os=-mvs
1231 *-next)
1232 os=-nextstep3
1234 *-gould)
1235 os=-sysv
1237 *-highlevel)
1238 os=-bsd
1240 *-encore)
1241 os=-bsd
1243 *-sgi)
1244 os=-irix
1246 *-siemens)
1247 os=-sysv4
1249 *-masscomp)
1250 os=-rtu
1252 f30[01]-fujitsu | f700-fujitsu)
1253 os=-uxpv
1255 *-rom68k)
1256 os=-coff
1258 *-*bug)
1259 os=-coff
1261 *-apple)
1262 os=-macos
1264 *-atari*)
1265 os=-mint
1268 os=-none
1270 esac
1273 # Here we handle the case where we know the os, and the CPU type, but not the
1274 # manufacturer. We pick the logical manufacturer.
1275 vendor=unknown
1276 case $basic_machine in
1277 *-unknown)
1278 case $os in
1279 -riscix*)
1280 vendor=acorn
1282 -sunos*)
1283 vendor=sun
1285 -aix*)
1286 vendor=ibm
1288 -beos*)
1289 vendor=be
1291 -hpux*)
1292 vendor=hp
1294 -mpeix*)
1295 vendor=hp
1297 -hiux*)
1298 vendor=hitachi
1300 -unos*)
1301 vendor=crds
1303 -dgux*)
1304 vendor=dg
1306 -luna*)
1307 vendor=omron
1309 -genix*)
1310 vendor=ns
1312 -mvs* | -opened*)
1313 vendor=ibm
1315 -ptx*)
1316 vendor=sequent
1318 -vxsim* | -vxworks*)
1319 vendor=wrs
1321 -aux*)
1322 vendor=apple
1324 -hms*)
1325 vendor=hitachi
1327 -mpw* | -macos*)
1328 vendor=apple
1330 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1331 vendor=atari
1333 esac
1334 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1336 esac
1338 echo $basic_machine$os
1339 exit 0
1341 # Local variables:
1342 # eval: (add-hook 'write-file-hooks 'time-stamp)
1343 # time-stamp-start: "timestamp='"
1344 # time-stamp-format: "%:y-%02m-%02d"
1345 # time-stamp-end: "'"
1346 # End: