?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
bump version
[buildroot.git] / package / gnuconfig / config.sub
blob9855fd72be1faf795c7c830d0a10c7e71a5a7d08
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.
6
7 timestamp='2008-01-16'
8
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.
12 #
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.
17 #
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.
22 #
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.
27 #
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.
32
33
34 # Please send patches to <config-patches@gnu.org>. Submit a context
35 # diff and a properly formatted ChangeLog entry.
36 #
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.
41
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.
49
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.
56
57 me=`echo "$0" | sed -e 's,.*/,,'`
58
59 usage="\
60 Usage: $0 [OPTION] CPU-MFR-OPSYS
61 $0 [OPTION] ALIAS
62
63 Canonicalize a configuration name.
64
65 Operation modes:
66 -h, --help print this help, then exit
67 -t, --time-stamp print date of last modification, then exit
68 -v, --version print version number, then exit
69
70 Report bugs and patches to <config-patches@gnu.org>."
71
72 version="\
73 GNU config.sub ($timestamp)
74
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.
77
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."
80
81 help="
82 Try \`$me --help' for more information."
83
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 ;;
100
101 *local*)
102 # First pass through any local machine types.
103 echo $1
104 exit ;;
105
106 * )
107 break ;;
108 esac
109 done
110
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
118
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 $maybe_os in
123 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124 gnu*-uclibc* | \
125 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
126 storm-chaos* | os2-emx* | rtmk-nova*)
127 os=-$maybe_os
128 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
129 ;;
130 *)
131 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
132 if [ $basic_machine != $1 ]
133 then os=`echo $1 | sed 's/.*-/-/'`
134 else os=; fi
135 ;;
136 esac
137
138 ### Let's recognize common machines as not being operating systems so
139 ### that things like config.sub decstation-3100 work. We also
140 ### recognize some manufacturers as not being operating systems, so we
141 ### can provide default operating systems below.
142 case $os in
143 -sun*os*)
144 # Prevent following clause from handling this invalid input.
145 ;;
146 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
147 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
148 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
149 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
150 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
151 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
152 -apple | -axis | -knuth | -cray)
153 os=
154 basic_machine=$1
155 ;;
156 -sim | -cisco | -oki | -wec | -winbond)
157 os=
158 basic_machine=$1
159 ;;
160 -scout)
161 ;;
162 -wrs)
163 os=-vxworks
164 basic_machine=$1
165 ;;
166 -chorusos*)
167 os=-chorusos
168 basic_machine=$1
169 ;;
170 -chorusrdb)
171 os=-chorusrdb
172 basic_machine=$1
173 ;;
174 -hiux*)
175 os=-hiuxwe2
176 ;;
177 -sco6)
178 os=-sco5v6
179 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
180 ;;
181 -sco5)
182 os=-sco3.2v5
183 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
184 ;;
185 -sco4)
186 os=-sco3.2v4
187 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188 ;;
189 -sco3.2.[4-9]*)
190 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
191 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192 ;;
193 -sco3.2v[4-9]*)
194 # Don't forget version if it is 3.2v4 or newer.
195 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
196 ;;
197 -sco5v6*)
198 # Don't forget version if it is 3.2v4 or newer.
199 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
200 ;;
201 -sco*)
202 os=-sco3.2v2
203 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204 ;;
205 -udk*)
206 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207 ;;
208 -isc)
209 os=-isc2.2
210 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
211 ;;
212 -clix*)
213 basic_machine=clipper-intergraph
214 ;;
215 -isc*)
216 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
217 ;;
218 -lynx*)
219 os=-lynxos
220 ;;
221 -ptx*)
222 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
223 ;;
224 -windowsnt*)
225 os=`echo $os | sed -e 's/windowsnt/winnt/'`
226 ;;
227 -psos*)
228 os=-psos
229 ;;
230 -mint | -mint[0-9]*)
231 basic_machine=m68k-atari
232 os=-mint
233 ;;
234 esac
235
236 # Decode aliases for certain CPU-COMPANY combinations.
237 case $basic_machine in
238 # Recognize the basic CPU types without company name.
239 # Some are omitted here because they have special meanings below.
240 1750a | 580 \
241 | a29k \
242 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
243 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
244 | am33_2.0 \
245 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
246 | bfin \
247 | c4x | clipper \
248 | d10v | d30v | dlx | dsp16xx | dvp \
249 | fido | fr30 | frv \
250 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
251 | i370 | i860 | i960 | ia64 \
252 | ip2k | iq2000 \
253 | m32c | m32r | m32rle | m68000 | m68k | m88k \
254 | maxq | mb | microblaze | mcore | mep \
255 | mips | mipsbe | mipseb | mipsel | mipsle \
256 | mips16 \
257 | mips64 | mips64el \
258 | mips64vr | mips64vrel \
259 | mips64orion | mips64orionel \
260 | mips64vr4100 | mips64vr4100el \
261 | mips64vr4300 | mips64vr4300el \
262 | mips64vr5000 | mips64vr5000el \
263 | mips64vr5900 | mips64vr5900el \
264 | mipsisa32 | mipsisa32el \
265 | mipsisa32r2 | mipsisa32r2el \
266 | mipsisa64 | mipsisa64el \
267 | mipsisa64r2 | mipsisa64r2el \
268 | mipsisa64sb1 | mipsisa64sb1el \
269 | mipsisa64sr71k | mipsisa64sr71kel \
270 | mipstx39 | mipstx39el \
271 | mn10200 | mn10300 \
272 | mt \
273 | msp430 \
274 | nios | nios2 \
275 | ns16k | ns32k \
276 | or32 \
277 | pdp10 | pdp11 | pj | pjl \
278 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
279 | pyramid \
280 | score \
281 | sh | sh[1234] | sh[24]a | sh[24]a*eb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
282 | sh64 | sh64le \
283 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
284 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
285 | spu | strongarm \
286 | tahoe | thumb | tic4x | tic80 | tron \
287 | v850 | v850e \
288 | we32k \
289 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
290 | z8k)
291 basic_machine=$basic_machine-unknown
292 ;;
293 m6811 | m68hc11 | m6812 | m68hc12)
294 # Motorola 68HC11/12.
295 basic_machine=$basic_machine-unknown
296 os=-none
297 ;;
298 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
299 ;;
300 ms1)
301 basic_machine=mt-unknown
302 ;;
303
304 # We use `pc' rather than `unknown'
305 # because (1) that's what they normally are, and
306 # (2) the word "unknown" tends to confuse beginning users.
307 i*86 | x86_64)
308 basic_machine=$basic_machine-pc
309 ;;
310 # Object if more than one company name word.
311 *-*-*)
312 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
313 exit 1
314 ;;
315 # Recognize the basic CPU types with company name.
316 580-* \
317 | a29k-* \
318 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
319 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
320 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
321 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
322 | avr-* | avr32-* \
323 | bfin-* | bs2000-* \
324 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
325 | clipper-* | craynv-* | cydra-* \
326 | d10v-* | d30v-* | dlx-* \
327 | elxsi-* \
328 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
329 | h8300-* | h8500-* \
330 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
331 | i*86-* | i860-* | i960-* | ia64-* \
332 | ip2k-* | iq2000-* \
333 | m32c-* | m32r-* | m32rle-* \
334 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
335 | m88110-* | m88k-* | maxq-* | mcore-* \
336 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
337 | mips16-* \
338 | mips64-* | mips64el-* \
339 | mips64vr-* | mips64vrel-* \
340 | mips64orion-* | mips64orionel-* \
341 | mips64vr4100-* | mips64vr4100el-* \
342 | mips64vr4300-* | mips64vr4300el-* \
343 | mips64vr5000-* | mips64vr5000el-* \
344 | mips64vr5900-* | mips64vr5900el-* \
345 | mipsisa32-* | mipsisa32el-* \
346 | mipsisa32r2-* | mipsisa32r2el-* \
347 | mipsisa64-* | mipsisa64el-* \
348 | mipsisa64r2-* | mipsisa64r2el-* \
349 | mipsisa64sb1-* | mipsisa64sb1el-* \
350 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
351 | mipstx39-* | mipstx39el-* \
352 | mmix-* \
353 | mt-* \
354 | msp430-* \
355 | nios-* | nios2-* \
356 | none-* | np1-* | ns16k-* | ns32k-* \
357 | orion-* \
358 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
359 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
360 | pyramid-* \
361 | romp-* | rs6000-* \
362 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]a*eb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
363 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
364 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
365 | sparclite-* \
366 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
367 | tahoe-* | thumb-* \
368 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
369 | tron-* \
370 | v850-* | v850e-* | vax-* \
371 | we32k-* \
372 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
373 | xstormy16-* | xtensa*-* \
374 | ymp-* \
375 | z8k-*)
376 ;;
377 # Recognize the basic CPU types without company name, with glob match.
378 xtensa*)
379 basic_machine=$basic_machine-unknown
380 ;;
381 # Recognize the various machine names and aliases which stand
382 # for a CPU type and a company and sometimes even an OS.
383 386bsd)
384 basic_machine=i386-unknown
385 os=-bsd
386 ;;
387 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
388 basic_machine=m68000-att
389 ;;
390 3b*)
391 basic_machine=we32k-att
392 ;;
393 a29khif)
394 basic_machine=a29k-amd
395 os=-udi
396 ;;
397 abacus)
398 basic_machine=abacus-unknown
399 ;;
400 adobe68k)
401 basic_machine=m68010-adobe
402 os=-scout
403 ;;
404 alliant | fx80)
405 basic_machine=fx80-alliant
406 ;;
407 altos | altos3068)
408 basic_machine=m68k-altos
409 ;;
410 am29k)
411 basic_machine=a29k-none
412 os=-bsd
413 ;;
414 amd64)
415 basic_machine=x86_64-pc
416 ;;
417 amd64-*)
418 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
419 ;;
420 amdahl)
421 basic_machine=580-amdahl
422 os=-sysv
423 ;;
424 amiga | amiga-*)
425 basic_machine=m68k-unknown
426 ;;
427 amigaos | amigados)
428 basic_machine=m68k-unknown
429 os=-amigaos
430 ;;
431 amigaunix | amix)
432 basic_machine=m68k-unknown
433 os=-sysv4
434 ;;
435 apollo68)
436 basic_machine=m68k-apollo
437 os=-sysv
438 ;;
439 apollo68bsd)
440 basic_machine=m68k-apollo
441 os=-bsd
442 ;;
443 aux)
444 basic_machine=m68k-apple
445 os=-aux
446 ;;
447 balance)
448 basic_machine=ns32k-sequent
449 os=-dynix
450 ;;
451 blackfin)
452 basic_machine=bfin-unknown
453 os=-linux
454 ;;
455 blackfin-*)
456 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
457 os=-linux
458 ;;
459 c90)
460 basic_machine=c90-cray
461 os=-unicos
462 ;;
463 convex-c1)
464 basic_machine=c1-convex
465 os=-bsd
466 ;;
467 convex-c2)
468 basic_machine=c2-convex
469 os=-bsd
470 ;;
471 convex-c32)
472 basic_machine=c32-convex
473 os=-bsd
474 ;;
475 convex-c34)
476 basic_machine=c34-convex
477 os=-bsd
478 ;;
479 convex-c38)
480 basic_machine=c38-convex
481 os=-bsd
482 ;;
483 cray | j90)
484 basic_machine=j90-cray
485 os=-unicos
486 ;;
487 craynv)
488 basic_machine=craynv-cray
489 os=-unicosmp
490 ;;
491 cr16)
492 basic_machine=cr16-unknown
493 os=-elf
494 ;;
495 crds | unos)
496 basic_machine=m68k-crds
497 ;;
498 crisv32 | crisv32-* | etraxfs*)
499 basic_machine=crisv32-axis
500 ;;
501 cris | cris-* | etrax*)
502 basic_machine=cris-axis
503 ;;
504 crx)
505 basic_machine=crx-unknown
506 os=-elf
507 ;;
508 da30 | da30-*)
509 basic_machine=m68k-da30
510 ;;
511 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
512 basic_machine=mips-dec
513 ;;
514 decsystem10* | dec10*)
515 basic_machine=pdp10-dec
516 os=-tops10
517 ;;
518 decsystem20* | dec20*)
519 basic_machine=pdp10-dec
520 os=-tops20
521 ;;
522 delta | 3300 | motorola-3300 | motorola-delta \
523 | 3300-motorola | delta-motorola)
524 basic_machine=m68k-motorola
525 ;;
526 delta88)
527 basic_machine=m88k-motorola
528 os=-sysv3
529 ;;
530 djgpp)
531 basic_machine=i586-pc
532 os=-msdosdjgpp
533 ;;
534 dpx20 | dpx20-*)
535 basic_machine=rs6000-bull
536 os=-bosx
537 ;;
538 dpx2* | dpx2*-bull)
539 basic_machine=m68k-bull
540 os=-sysv3
541 ;;
542 ebmon29k)
543 basic_machine=a29k-amd
544 os=-ebmon
545 ;;
546 elxsi)
547 basic_machine=elxsi-elxsi
548 os=-bsd
549 ;;
550 encore | umax | mmax)
551 basic_machine=ns32k-encore
552 ;;
553 es1800 | OSE68k | ose68k | ose | OSE)
554 basic_machine=m68k-ericsson
555 os=-ose
556 ;;
557 fx2800)
558 basic_machine=i860-alliant
559 ;;
560 genix)
561 basic_machine=ns32k-ns
562 ;;
563 gmicro)
564 basic_machine=tron-gmicro
565 os=-sysv
566 ;;
567 go32)
568 basic_machine=i386-pc
569 os=-go32
570 ;;
571 h3050r* | hiux*)
572 basic_machine=hppa1.1-hitachi
573 os=-hiuxwe2
574 ;;
575 h8300hms)
576 basic_machine=h8300-hitachi
577 os=-hms
578 ;;
579 h8300xray)
580 basic_machine=h8300-hitachi
581 os=-xray
582 ;;
583 h8500hms)
584 basic_machine=h8500-hitachi
585 os=-hms
586 ;;
587 harris)
588 basic_machine=m88k-harris
589 os=-sysv3
590 ;;
591 hp300-*)
592 basic_machine=m68k-hp
593 ;;
594 hp300bsd)
595 basic_machine=m68k-hp
596 os=-bsd
597 ;;
598 hp300hpux)
599 basic_machine=m68k-hp
600 os=-hpux
601 ;;
602 hp3k9[0-9][0-9] | hp9[0-9][0-9])
603 basic_machine=hppa1.0-hp
604 ;;
605 hp9k2[0-9][0-9] | hp9k31[0-9])
606 basic_machine=m68000-hp
607 ;;
608 hp9k3[2-9][0-9])
609 basic_machine=m68k-hp
610 ;;
611 hp9k6[0-9][0-9] | hp6[0-9][0-9])
612 basic_machine=hppa1.0-hp
613 ;;
614 hp9k7[0-79][0-9] | hp7[0-79][0-9])
615 basic_machine=hppa1.1-hp
616 ;;
617 hp9k78[0-9] | hp78[0-9])
618 # FIXME: really hppa2.0-hp
619 basic_machine=hppa1.1-hp
620 ;;
621 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
622 # FIXME: really hppa2.0-hp
623 basic_machine=hppa1.1-hp
624 ;;
625 hp9k8[0-9][13679] | hp8[0-9][13679])
626 basic_machine=hppa1.1-hp
627 ;;
628 hp9k8[0-9][0-9] | hp8[0-9][0-9])
629 basic_machine=hppa1.0-hp
630 ;;
631 hppa-next)
632 os=-nextstep3
633 ;;
634 hppaosf)
635 basic_machine=hppa1.1-hp
636 os=-osf
637 ;;
638 hppro)
639 basic_machine=hppa1.1-hp
640 os=-proelf
641 ;;
642 i370-ibm* | ibm*)
643 basic_machine=i370-ibm
644 ;;
645 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
646 i*86v32)
647 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
648 os=-sysv32
649 ;;
650 i*86v4*)
651 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
652 os=-sysv4
653 ;;
654 i*86v)
655 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
656 os=-sysv
657 ;;
658 i*86sol2)
659 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
660 os=-solaris2
661 ;;
662 i386mach)
663 basic_machine=i386-mach
664 os=-mach
665 ;;
666 i386-vsta | vsta)
667 basic_machine=i386-unknown
668 os=-vsta
669 ;;
670 iris | iris4d)
671 basic_machine=mips-sgi
672 case $os in
673 -irix*)
674 ;;
675 *)
676 os=-irix4
677 ;;
678 esac
679 ;;
680 isi68 | isi)
681 basic_machine=m68k-isi
682 os=-sysv
683 ;;
684 m68knommu)
685 basic_machine=m68k-unknown
686 os=-linux
687 ;;
688 m68knommu-*)
689 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
690 os=-linux
691 ;;
692 m88k-omron*)
693 basic_machine=m88k-omron
694 ;;
695 magnum | m3230)
696 basic_machine=mips-mips
697 os=-sysv
698 ;;
699 merlin)
700 basic_machine=ns32k-utek
701 os=-sysv
702 ;;
703 mingw32)
704 basic_machine=i386-pc
705 os=-mingw32
706 ;;
707 mingw32ce)
708 basic_machine=arm-unknown
709 os=-mingw32ce
710 ;;
711 miniframe)
712 basic_machine=m68000-convergent
713 ;;
714 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
715 basic_machine=m68k-atari
716 os=-mint
717 ;;
718 mipsEE* | ee | ps2)
719 basic_machine=mips64r5900el-scei
720 case $os in
721 -linux*)
722 ;;
723 *)
724 os=-elf
725 ;;
726 esac
727 ;;
728 iop)
729 basic_machine=mipsel-scei
730 os=-irx
731 ;;
732 dvp)
733 basic_machine=dvp-scei
734 os=-elf
735 ;;
736 mips3*-*)
737 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
738 ;;
739 mips3*)
740 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
741 ;;
742 monitor)
743 basic_machine=m68k-rom68k
744 os=-coff
745 ;;
746 morphos)
747 basic_machine=powerpc-unknown
748 os=-morphos
749 ;;
750 msdos)
751 basic_machine=i386-pc
752 os=-msdos
753 ;;
754 ms1-*)
755 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
756 ;;
757 mvs)
758 basic_machine=i370-ibm
759 os=-mvs
760 ;;
761 ncr3000)
762 basic_machine=i486-ncr
763 os=-sysv4
764 ;;
765 netbsd386)
766 basic_machine=i386-unknown
767 os=-netbsd
768 ;;
769 netwinder)
770 basic_machine=armv4l-rebel
771 os=-linux
772 ;;
773 news | news700 | news800 | news900)
774 basic_machine=m68k-sony
775 os=-newsos
776 ;;
777 news1000)
778 basic_machine=m68030-sony
779 os=-newsos
780 ;;
781 news-3600 | risc-news)
782 basic_machine=mips-sony
783 os=-newsos
784 ;;
785 necv70)
786 basic_machine=v70-nec
787 os=-sysv
788 ;;
789 next | m*-next )
790 basic_machine=m68k-next
791 case $os in
792 -nextstep* )
793 ;;
794 -ns2*)
795 os=-nextstep2
796 ;;
797 *)
798 os=-nextstep3
799 ;;
800 esac
801 ;;
802 nh3000)
803 basic_machine=m68k-harris
804 os=-cxux
805 ;;
806 nh[45]000)
807 basic_machine=m88k-harris
808 os=-cxux
809 ;;
810 nindy960)
811 basic_machine=i960-intel
812 os=-nindy
813 ;;
814 mon960)
815 basic_machine=i960-intel
816 os=-mon960
817 ;;
818 nonstopux)
819 basic_machine=mips-compaq
820 os=-nonstopux
821 ;;
822 np1)
823 basic_machine=np1-gould
824 ;;
825 nsr-tandem)
826 basic_machine=nsr-tandem
827 ;;
828 op50n-* | op60c-*)
829 basic_machine=hppa1.1-oki
830 os=-proelf
831 ;;
832 openrisc | openrisc-*)
833 basic_machine=or32-unknown
834 ;;
835 os400)
836 basic_machine=powerpc-ibm
837 os=-os400
838 ;;
839 OSE68000 | ose68000)
840 basic_machine=m68000-ericsson
841 os=-ose
842 ;;
843 os68k)
844 basic_machine=m68k-none
845 os=-os68k
846 ;;
847 pa-hitachi)
848 basic_machine=hppa1.1-hitachi
849 os=-hiuxwe2
850 ;;
851 paragon)
852 basic_machine=i860-intel
853 os=-osf
854 ;;
855 parisc)
856 basic_machine=hppa-unknown
857 os=-linux
858 ;;
859 parisc-*)
860 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
861 os=-linux
862 ;;
863 pbd)
864 basic_machine=sparc-tti
865 ;;
866 pbb)
867 basic_machine=m68k-tti
868 ;;
869 pc532 | pc532-*)
870 basic_machine=ns32k-pc532
871 ;;
872 pc98)
873 basic_machine=i386-pc
874 ;;
875 pc98-*)
876 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
877 ;;
878 pentium | p5 | k5 | k6 | nexgen | viac3)
879 basic_machine=i586-pc
880 ;;
881 pentiumpro | p6 | 6x86 | athlon | athlon_*)
882 basic_machine=i686-pc
883 ;;
884 pentiumii | pentium2 | pentiumiii | pentium3)
885 basic_machine=i686-pc
886 ;;
887 pentium4)
888 basic_machine=i786-pc
889 ;;
890 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
891 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
892 ;;
893 pentiumpro-* | p6-* | 6x86-* | athlon-*)
894 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
895 ;;
896 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
897 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
898 ;;
899 pentium4-*)
900 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
901 ;;
902 pn)
903 basic_machine=pn-gould
904 ;;
905 power) basic_machine=power-ibm
906 ;;
907 ppc) basic_machine=powerpc-unknown
908 ;;
909 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
910 ;;
911 ppcle | powerpclittle | ppc-le | powerpc-little)
912 basic_machine=powerpcle-unknown
913 ;;
914 ppcle-* | powerpclittle-*)
915 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
916 ;;
917 ppc64) basic_machine=powerpc64-unknown
918 ;;
919 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
920 ;;
921 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
922 basic_machine=powerpc64le-unknown
923 ;;
924 ppc64le-* | powerpc64little-*)
925 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
926 ;;
927 ps2)
928 basic_machine=i386-ibm
929 ;;
930 pw32)
931 basic_machine=i586-unknown
932 os=-pw32
933 ;;
934 rdos)
935 basic_machine=i386-pc
936 os=-rdos
937 ;;
938 rom68k)
939 basic_machine=m68k-rom68k
940 os=-coff
941 ;;
942 rm[46]00)
943 basic_machine=mips-siemens
944 ;;
945 rtpc | rtpc-*)
946 basic_machine=romp-ibm
947 ;;
948 s390 | s390-*)
949 basic_machine=s390-ibm
950 ;;
951 s390x | s390x-*)
952 basic_machine=s390x-ibm
953 ;;
954 sa29200)
955 basic_machine=a29k-amd
956 os=-udi
957 ;;
958 sb1)
959 basic_machine=mipsisa64sb1-unknown
960 ;;
961 sb1el)
962 basic_machine=mipsisa64sb1el-unknown
963 ;;
964 sde)
965 basic_machine=mipsisa32-sde
966 os=-elf
967 ;;
968 sei)
969 basic_machine=mips-sei
970 os=-seiux
971 ;;
972 sequent)
973 basic_machine=i386-sequent
974 ;;
975 sh)
976 basic_machine=sh-hitachi
977 os=-hms
978 ;;
979 sh5el)
980 basic_machine=sh5le-unknown
981 ;;
982 sh64)
983 basic_machine=sh64-unknown
984 ;;
985 sparclite-wrs | simso-wrs)
986 basic_machine=sparclite-wrs
987 os=-vxworks
988 ;;
989 sps7)
990 basic_machine=m68k-bull
991 os=-sysv2
992 ;;
993 spur)
994 basic_machine=spur-unknown
995 ;;
996 st2000)
997 basic_machine=m68k-tandem
998 ;;
999 stratus)
1000 basic_machine=i860-stratus
1001 os=-sysv4
1002 ;;
1003 sun2)
1004 basic_machine=m68000-sun
1005 ;;
1006 sun2os3)
1007 basic_machine=m68000-sun
1008 os=-sunos3
1009 ;;
1010 sun2os4)
1011 basic_machine=m68000-sun
1012 os=-sunos4
1013 ;;
1014 sun3os3)
1015 basic_machine=m68k-sun
1016 os=-sunos3
1017 ;;
1018 sun3os4)
1019 basic_machine=m68k-sun
1020 os=-sunos4
1021 ;;
1022 sun4os3)
1023 basic_machine=sparc-sun
1024 os=-sunos3
1025 ;;
1026 sun4os4)
1027 basic_machine=sparc-sun
1028 os=-sunos4
1029 ;;
1030 sun4sol2)
1031 basic_machine=sparc-sun
1032 os=-solaris2
1033 ;;
1034 sun3 | sun3-*)
1035 basic_machine=m68k-sun
1036 ;;
1037 sun4)
1038 basic_machine=sparc-sun
1039 ;;
1040 sun386 | sun386i | roadrunner)
1041 basic_machine=i386-sun
1042 ;;
1043 sv1)
1044 basic_machine=sv1-cray
1045 os=-unicos
1046 ;;
1047 symmetry)
1048 basic_machine=i386-sequent
1049 os=-dynix
1050 ;;
1051 t3e)
1052 basic_machine=alphaev5-cray
1053 os=-unicos
1054 ;;
1055 t90)
1056 basic_machine=t90-cray
1057 os=-unicos
1058 ;;
1059 tic54x | c54x*)
1060 basic_machine=tic54x-unknown
1061 os=-coff
1062 ;;
1063 tic55x | c55x*)
1064 basic_machine=tic55x-unknown
1065 os=-coff
1066 ;;
1067 tic6x | c6x*)
1068 basic_machine=tic6x-unknown
1069 os=-coff
1070 ;;
1071 tile*)
1072 basic_machine=tile-unknown
1073 os=-linux-gnu
1074 ;;
1075 tx39)
1076 basic_machine=mipstx39-unknown
1077 ;;
1078 tx39el)
1079 basic_machine=mipstx39el-unknown
1080 ;;
1081 toad1)
1082 basic_machine=pdp10-xkl
1083 os=-tops20
1084 ;;
1085 tower | tower-32)
1086 basic_machine=m68k-ncr
1087 ;;
1088 tpf)
1089 basic_machine=s390x-ibm
1090 os=-tpf
1091 ;;
1092 udi29k)
1093 basic_machine=a29k-amd
1094 os=-udi
1095 ;;
1096 ultra3)
1097 basic_machine=a29k-nyu
1098 os=-sym1
1099 ;;
1100 v810 | necv810)
1101 basic_machine=v810-nec
1102 os=-none
1103 ;;
1104 vaxv)
1105 basic_machine=vax-dec
1106 os=-sysv
1107 ;;
1108 vms)
1109 basic_machine=vax-dec
1110 os=-vms
1111 ;;
1112 vpp*|vx|vx-*)
1113 basic_machine=f301-fujitsu
1114 ;;
1115 vxworks960)
1116 basic_machine=i960-wrs
1117 os=-vxworks
1118 ;;
1119 vxworks68)
1120 basic_machine=m68k-wrs
1121 os=-vxworks
1122 ;;
1123 vxworks29k)
1124 basic_machine=a29k-wrs
1125 os=-vxworks
1126 ;;
1127 w65*)
1128 basic_machine=w65-wdc
1129 os=-none
1130 ;;
1131 w89k-*)
1132 basic_machine=hppa1.1-winbond
1133 os=-proelf
1134 ;;
1135 xbox)
1136 basic_machine=i686-pc
1137 os=-mingw32
1138 ;;
1139 xps | xps100)
1140 basic_machine=xps100-honeywell
1141 ;;
1142 ymp)
1143 basic_machine=ymp-cray
1144 os=-unicos
1145 ;;
1146 z8k-*-coff)
1147 basic_machine=z8k-unknown
1148 os=-sim
1149 ;;
1150 none)
1151 basic_machine=none-none
1152 os=-none
1153 ;;
1154
1155 # Here we handle the default manufacturer of certain CPU types. It is in
1156 # some cases the only manufacturer, in others, it is the most popular.
1157 w89k)
1158 basic_machine=hppa1.1-winbond
1159 ;;
1160 op50n)
1161 basic_machine=hppa1.1-oki
1162 ;;
1163 op60c)
1164 basic_machine=hppa1.1-oki
1165 ;;
1166 romp)
1167 basic_machine=romp-ibm
1168 ;;
1169 mmix)
1170 basic_machine=mmix-knuth
1171 ;;
1172 rs6000)
1173 basic_machine=rs6000-ibm
1174 ;;
1175 vax)
1176 basic_machine=vax-dec
1177 ;;
1178 pdp10)
1179 # there are many clones, so DEC is not a safe bet
1180 basic_machine=pdp10-unknown
1181 ;;
1182 pdp11)
1183 basic_machine=pdp11-dec
1184 ;;
1185 we32k)
1186 basic_machine=we32k-att
1187 ;;
1188 sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1189 basic_machine=sh-unknown
1190 ;;
1191 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1192 basic_machine=sparc-sun
1193 ;;
1194 cydra)
1195 basic_machine=cydra-cydrome
1196 ;;
1197 orion)
1198 basic_machine=orion-highlevel
1199 ;;
1200 orion105)
1201 basic_machine=clipper-highlevel
1202 ;;
1203 mac | mpw | mac-mpw)
1204 basic_machine=m68k-apple
1205 ;;
1206 pmac | pmac-mpw)
1207 basic_machine=powerpc-apple
1208 ;;
1209 *-unknown)
1210 # Make sure to match an already-canonicalized machine name.
1211 ;;
1212 *)
1213 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1214 exit 1
1215 ;;
1216 esac
1217
1218 # Here we canonicalize certain aliases for manufacturers.
1219 case $basic_machine in
1220 *-digital*)
1221 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1222 ;;
1223 *-commodore*)
1224 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1225 ;;
1226 *)
1227 ;;
1228 esac
1229
1230 # Decode manufacturer-specific aliases for certain operating systems.
1231
1232 if [ x"$os" != x"" ]
1233 then
1234 case $os in
1235 # First match some system type aliases
1236 # that might get confused with valid system types.
1237 # -solaris* is a basic system type, with this one exception.
1238 -solaris1 | -solaris1.*)
1239 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1240 ;;
1241 -solaris)
1242 os=-solaris2
1243 ;;
1244 -svr4*)
1245 os=-sysv4
1246 ;;
1247 -unixware*)
1248 os=-sysv4.2uw
1249 ;;
1250 -gnu/linux*)
1251 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1252 ;;
1253 # First accept the basic system types.
1254 # The portable systems comes first.
1255 # Each alternative MUST END IN A *, to match a version number.
1256 # -sysv* is not here because it comes later, after sysvr4.
1257 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1258 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1259 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1260 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1261 | -aos* \
1262 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1263 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1264 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1265 | -openbsd* | -solidbsd* \
1266 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1267 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1268 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1269 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1270 | -chorusos* | -chorusrdb* \
1271 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1272 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1273 | -gnu*-uclibc* \
1274 | -uxpv* | -beos* | -mpeix* | -udk* \
1275 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1276 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1277 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1278 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1279 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1280 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1281 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -irx*)
1282 # Remember, each alternative MUST END IN *, to match a version number.
1283 ;;
1284 -qnx*)
1285 case $basic_machine in
1286 x86-* | i*86-*)
1287 ;;
1288 *)
1289 os=-nto$os
1290 ;;
1291 esac
1292 ;;
1293 -nto-qnx*)
1294 ;;
1295 -nto*)
1296 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1297 ;;
1298 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1299 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1300 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1301 ;;
1302 -mac*)
1303 os=`echo $os | sed -e 's|mac|macos|'`
1304 ;;
1305 -linux-dietlibc)
1306 os=-linux-dietlibc
1307 ;;
1308 -linux*)
1309 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1310 ;;
1311 -sunos5*)
1312 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1313 ;;
1314 -sunos6*)
1315 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1316 ;;
1317 -opened*)
1318 os=-openedition
1319 ;;
1320 -os400*)
1321 os=-os400
1322 ;;
1323 -wince*)
1324 os=-wince
1325 ;;
1326 -osfrose*)
1327 os=-osfrose
1328 ;;
1329 -osf*)
1330 os=-osf
1331 ;;
1332 -utek*)
1333 os=-bsd
1334 ;;
1335 -dynix*)
1336 os=-bsd
1337 ;;
1338 -acis*)
1339 os=-aos
1340 ;;
1341 -atheos*)
1342 os=-atheos
1343 ;;
1344 -syllable*)
1345 os=-syllable
1346 ;;
1347 -386bsd)
1348 os=-bsd
1349 ;;
1350 -ctix* | -uts*)
1351 os=-sysv
1352 ;;
1353 -nova*)
1354 os=-rtmk-nova
1355 ;;
1356 -ns2 )
1357 os=-nextstep2
1358 ;;
1359 -nsk*)
1360 os=-nsk
1361 ;;
1362 # Preserve the version number of sinix5.
1363 -sinix5.*)
1364 os=`echo $os | sed -e 's|sinix|sysv|'`
1365 ;;
1366 -sinix*)
1367 os=-sysv4
1368 ;;
1369 -tpf*)
1370 os=-tpf
1371 ;;
1372 -triton*)
1373 os=-sysv3
1374 ;;
1375 -oss*)
1376 os=-sysv3
1377 ;;
1378 -svr4)
1379 os=-sysv4
1380 ;;
1381 -svr3)
1382 os=-sysv3
1383 ;;
1384 -sysvr4)
1385 os=-sysv4
1386 ;;
1387 # This must come after -sysvr4.
1388 -sysv*)
1389 ;;
1390 -ose*)
1391 os=-ose
1392 ;;
1393 -es1800*)
1394 os=-ose
1395 ;;
1396 -xenix)
1397 os=-xenix
1398 ;;
1399 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1400 os=-mint
1401 ;;
1402 -aros*)
1403 os=-aros
1404 ;;
1405 -kaos*)
1406 os=-kaos
1407 ;;
1408 -zvmoe)
1409 os=-zvmoe
1410 ;;
1411 -none)
1412 ;;
1413 *)
1414 # Get rid of the `-' at the beginning of $os.
1415 os=`echo $os | sed 's/[^-]*-//'`
1416 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1417 exit 1
1418 ;;
1419 esac
1420 else
1421
1422 # Here we handle the default operating systems that come with various machines.
1423 # The value should be what the vendor currently ships out the door with their
1424 # machine or put another way, the most popular os provided with the machine.
1425
1426 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1427 # "-sun"), then you have to tell the case statement up towards the top
1428 # that MANUFACTURER isn't an operating system. Otherwise, code above
1429 # will signal an error saying that MANUFACTURER isn't an operating
1430 # system, and we'll never get to this point.
1431
1432 case $basic_machine in
1433 score-*)
1434 os=-elf
1435 ;;
1436 spu-*)
1437 os=-elf
1438 ;;
1439 *-acorn)
1440 os=-riscix1.2
1441 ;;
1442 arm*-rebel)
1443 os=-linux
1444 ;;
1445 arm*-semi)
1446 os=-aout
1447 ;;
1448 c4x-* | tic4x-*)
1449 os=-coff
1450 ;;
1451 # This must come before the *-dec entry.
1452 pdp10-*)
1453 os=-tops20
1454 ;;
1455 pdp11-*)
1456 os=-none
1457 ;;
1458 *-dec | vax-*)
1459 os=-ultrix4.2
1460 ;;
1461 m68*-apollo)
1462 os=-domain
1463 ;;
1464 i386-sun)
1465 os=-sunos4.0.2
1466 ;;
1467 m68000-sun)
1468 os=-sunos3
1469 # This also exists in the configure program, but was not the
1470 # default.
1471 # os=-sunos4
1472 ;;
1473 m68*-cisco)
1474 os=-aout
1475 ;;
1476 mep-*)
1477 os=-elf
1478 ;;
1479 mips*-cisco)
1480 os=-elf
1481 ;;
1482 mips*-*)
1483 os=-elf
1484 ;;
1485 or32-*)
1486 os=-coff
1487 ;;
1488 *-tti) # must be before sparc entry or we get the wrong os.
1489 os=-sysv3
1490 ;;
1491 sparc-* | *-sun)
1492 os=-sunos4.1.1
1493 ;;
1494 *-be)
1495 os=-beos
1496 ;;
1497 *-haiku)
1498 os=-haiku
1499 ;;
1500 *-ibm)
1501 os=-aix
1502 ;;
1503 *-knuth)
1504 os=-mmixware
1505 ;;
1506 *-wec)
1507 os=-proelf
1508 ;;
1509 *-winbond)
1510 os=-proelf
1511 ;;
1512 *-oki)
1513 os=-proelf
1514 ;;
1515 *-hp)
1516 os=-hpux
1517 ;;
1518 *-hitachi)
1519 os=-hiux
1520 ;;
1521 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1522 os=-sysv
1523 ;;
1524 *-cbm)
1525 os=-amigaos
1526 ;;
1527 *-dg)
1528 os=-dgux
1529 ;;
1530 *-dolphin)
1531 os=-sysv3
1532 ;;
1533 m68k-ccur)
1534 os=-rtu
1535 ;;
1536 m88k-omron*)
1537 os=-luna
1538 ;;
1539 *-next )
1540 os=-nextstep
1541 ;;
1542 *-sequent)
1543 os=-ptx
1544 ;;
1545 *-crds)
1546 os=-unos
1547 ;;
1548 *-ns)
1549 os=-genix
1550 ;;
1551 i370-*)
1552 os=-mvs
1553 ;;
1554 *-next)
1555 os=-nextstep3
1556 ;;
1557 *-gould)
1558 os=-sysv
1559 ;;
1560 *-highlevel)
1561 os=-bsd
1562 ;;
1563 *-encore)
1564 os=-bsd
1565 ;;
1566 *-sgi)
1567 os=-irix
1568 ;;
1569 *-siemens)
1570 os=-sysv4
1571 ;;
1572 *-masscomp)
1573 os=-rtu
1574 ;;
1575 f30[01]-fujitsu | f700-fujitsu)
1576 os=-uxpv
1577 ;;
1578 *-rom68k)
1579 os=-coff
1580 ;;
1581 *-*bug)
1582 os=-coff
1583 ;;
1584 *-apple)
1585 os=-macos
1586 ;;
1587 *-atari*)
1588 os=-mint
1589 ;;
1590 *)
1591 os=-none
1592 ;;
1593 esac
1594 fi
1595
1596 # Here we handle the case where we know the os, and the CPU type, but not the
1597 # manufacturer. We pick the logical manufacturer.
1598 vendor=unknown
1599 case $basic_machine in
1600 *-unknown)
1601 case $os in
1602 -riscix*)
1603 vendor=acorn
1604 ;;
1605 -sunos*)
1606 vendor=sun
1607 ;;
1608 -aix*)
1609 vendor=ibm
1610 ;;
1611 -beos*)
1612 vendor=be
1613 ;;
1614 -hpux*)
1615 vendor=hp
1616 ;;
1617 -mpeix*)
1618 vendor=hp
1619 ;;
1620 -hiux*)
1621 vendor=hitachi
1622 ;;
1623 -unos*)
1624 vendor=crds
1625 ;;
1626 -dgux*)
1627 vendor=dg
1628 ;;
1629 -luna*)
1630 vendor=omron
1631 ;;
1632 -genix*)
1633 vendor=ns
1634 ;;
1635 -mvs* | -opened*)
1636 vendor=ibm
1637 ;;
1638 -os400*)
1639 vendor=ibm
1640 ;;
1641 -ptx*)
1642 vendor=sequent
1643 ;;
1644 -tpf*)
1645 vendor=ibm
1646 ;;
1647 -vxsim* | -vxworks* | -windiss*)
1648 vendor=wrs
1649 ;;
1650 -aux*)
1651 vendor=apple
1652 ;;
1653 -hms*)
1654 vendor=hitachi
1655 ;;
1656 -mpw* | -macos*)
1657 vendor=apple
1658 ;;
1659 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1660 vendor=atari
1661 ;;
1662 -vos*)
1663 vendor=stratus
1664 ;;
1665 esac
1666 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1667 ;;
1668 esac
1669
1670 echo $basic_machine$os
1671 exit
1672
1673 # Local variables:
1674 # eval: (add-hook 'write-file-hooks 'time-stamp)
1675 # time-stamp-start: "timestamp='"
1676 # time-stamp-format: "%:y-%02m-%02d"
1677 # time-stamp-end: "'"
1678 # End:
uClibc cross-compilers and rootfs