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Contents of /navit/config.sub

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Revision 52 - (show annotations) (download)
Mon Nov 7 10:01:21 2016 UTC (22 months, 1 week ago) by zoff99
File size: 36308 byte(s)
v2.0.53
1 #! /bin/sh
2 # Configuration validation subroutine script.
3 # Copyright 1992-2016 Free Software Foundation, Inc.
4
5 timestamp='2016-09-05'
6
7 # This file is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
11 #
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, see <http://www.gnu.org/licenses/>.
19 #
20 # As a special exception to the GNU General Public License, if you
21 # distribute this file as part of a program that contains a
22 # configuration script generated by Autoconf, you may include it under
23 # the same distribution terms that you use for the rest of that
24 # program. This Exception is an additional permission under section 7
25 # of the GNU General Public License, version 3 ("GPLv3").
26
27
28 # Please send patches to <config-patches@gnu.org>.
29 #
30 # Configuration subroutine to validate and canonicalize a configuration type.
31 # Supply the specified configuration type as an argument.
32 # If it is invalid, we print an error message on stderr and exit with code 1.
33 # Otherwise, we print the canonical config type on stdout and succeed.
34
35 # You can get the latest version of this script from:
36 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
37
38 # This file is supposed to be the same for all GNU packages
39 # and recognize all the CPU types, system types and aliases
40 # that are meaningful with *any* GNU software.
41 # Each package is responsible for reporting which valid configurations
42 # it does not support. The user should be able to distinguish
43 # a failure to support a valid configuration from a meaningless
44 # configuration.
45
46 # The goal of this file is to map all the various variations of a given
47 # machine specification into a single specification in the form:
48 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
49 # or in some cases, the newer four-part form:
50 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
51 # It is wrong to echo any other type of specification.
52
53 me=`echo "$0" | sed -e 's,.*/,,'`
54
55 usage="\
56 Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
57
58 Canonicalize a configuration name.
59
60 Operation modes:
61 -h, --help print this help, then exit
62 -t, --time-stamp print date of last modification, then exit
63 -v, --version print version number, then exit
64
65 Report bugs and patches to <config-patches@gnu.org>."
66
67 version="\
68 GNU config.sub ($timestamp)
69
70 Copyright 1992-2016 Free Software Foundation, Inc.
71
72 This is free software; see the source for copying conditions. There is NO
73 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
74
75 help="
76 Try \`$me --help' for more information."
77
78 # Parse command line
79 while test $# -gt 0 ; do
80 case $1 in
81 --time-stamp | --time* | -t )
82 echo "$timestamp" ; exit ;;
83 --version | -v )
84 echo "$version" ; exit ;;
85 --help | --h* | -h )
86 echo "$usage"; exit ;;
87 -- ) # Stop option processing
88 shift; break ;;
89 - ) # Use stdin as input.
90 break ;;
91 -* )
92 echo "$me: invalid option $1$help"
93 exit 1 ;;
94
95 *local*)
96 # First pass through any local machine types.
97 echo $1
98 exit ;;
99
100 * )
101 break ;;
102 esac
103 done
104
105 case $# in
106 0) echo "$me: missing argument$help" >&2
107 exit 1;;
108 1) ;;
109 *) echo "$me: too many arguments$help" >&2
110 exit 1;;
111 esac
112
113 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
114 # Here we must recognize all the valid KERNEL-OS combinations.
115 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
116 case $maybe_os in
117 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
118 linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
119 knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
120 kopensolaris*-gnu* | cloudabi*-eabi* | \
121 storm-chaos* | os2-emx* | rtmk-nova*)
122 os=-$maybe_os
123 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
124 ;;
125 android-linux)
126 os=-linux-android
127 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
128 ;;
129 *)
130 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
131 if [ $basic_machine != $1 ]
132 then os=`echo $1 | sed 's/.*-/-/'`
133 else os=; fi
134 ;;
135 esac
136
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.
144 ;;
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 | -microblaze*)
152 os=
153 basic_machine=$1
154 ;;
155 -bluegene*)
156 os=-cnk
157 ;;
158 -sim | -cisco | -oki | -wec | -winbond)
159 os=
160 basic_machine=$1
161 ;;
162 -scout)
163 ;;
164 -wrs)
165 os=-vxworks
166 basic_machine=$1
167 ;;
168 -chorusos*)
169 os=-chorusos
170 basic_machine=$1
171 ;;
172 -chorusrdb)
173 os=-chorusrdb
174 basic_machine=$1
175 ;;
176 -hiux*)
177 os=-hiuxwe2
178 ;;
179 -sco6)
180 os=-sco5v6
181 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
182 ;;
183 -sco5)
184 os=-sco3.2v5
185 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
186 ;;
187 -sco4)
188 os=-sco3.2v4
189 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
190 ;;
191 -sco3.2.[4-9]*)
192 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
193 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194 ;;
195 -sco3.2v[4-9]*)
196 # Don't forget version if it is 3.2v4 or newer.
197 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198 ;;
199 -sco5v6*)
200 # Don't forget version if it is 3.2v4 or newer.
201 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202 ;;
203 -sco*)
204 os=-sco3.2v2
205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206 ;;
207 -udk*)
208 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
209 ;;
210 -isc)
211 os=-isc2.2
212 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
213 ;;
214 -clix*)
215 basic_machine=clipper-intergraph
216 ;;
217 -isc*)
218 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
219 ;;
220 -lynx*178)
221 os=-lynxos178
222 ;;
223 -lynx*5)
224 os=-lynxos5
225 ;;
226 -lynx*)
227 os=-lynxos
228 ;;
229 -ptx*)
230 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
231 ;;
232 -windowsnt*)
233 os=`echo $os | sed -e 's/windowsnt/winnt/'`
234 ;;
235 -psos*)
236 os=-psos
237 ;;
238 -mint | -mint[0-9]*)
239 basic_machine=m68k-atari
240 os=-mint
241 ;;
242 esac
243
244 # Decode aliases for certain CPU-COMPANY combinations.
245 case $basic_machine in
246 # Recognize the basic CPU types without company name.
247 # Some are omitted here because they have special meanings below.
248 1750a | 580 \
249 | a29k \
250 | aarch64 | aarch64_be \
251 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
252 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
253 | am33_2.0 \
254 | arc | arceb \
255 | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
256 | avr | avr32 \
257 | ba \
258 | be32 | be64 \
259 | bfin \
260 | c4x | c8051 | clipper \
261 | d10v | d30v | dlx | dsp16xx \
262 | e2k | epiphany \
263 | fido | fr30 | frv | ft32 \
264 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
265 | hexagon \
266 | i370 | i860 | i960 | ia64 \
267 | ip2k | iq2000 \
268 | k1om \
269 | le32 | le64 \
270 | lm32 \
271 | m32c | m32r | m32rle | m68000 | m68k | m88k \
272 | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
273 | mips | mipsbe | mipseb | mipsel | mipsle \
274 | mips16 \
275 | mips64 | mips64el \
276 | mips64octeon | mips64octeonel \
277 | mips64orion | mips64orionel \
278 | mips64r5900 | mips64r5900el \
279 | mips64vr | mips64vrel \
280 | mips64vr4100 | mips64vr4100el \
281 | mips64vr4300 | mips64vr4300el \
282 | mips64vr5000 | mips64vr5000el \
283 | mips64vr5900 | mips64vr5900el \
284 | mipsisa32 | mipsisa32el \
285 | mipsisa32r2 | mipsisa32r2el \
286 | mipsisa32r6 | mipsisa32r6el \
287 | mipsisa64 | mipsisa64el \
288 | mipsisa64r2 | mipsisa64r2el \
289 | mipsisa64r6 | mipsisa64r6el \
290 | mipsisa64sb1 | mipsisa64sb1el \
291 | mipsisa64sr71k | mipsisa64sr71kel \
292 | mipsr5900 | mipsr5900el \
293 | mipstx39 | mipstx39el \
294 | mn10200 | mn10300 \
295 | moxie \
296 | mt \
297 | msp430 \
298 | nds32 | nds32le | nds32be \
299 | nios | nios2 | nios2eb | nios2el \
300 | ns16k | ns32k \
301 | open8 | or1k | or1knd | or32 \
302 | pdp10 | pdp11 | pj | pjl \
303 | powerpc | powerpc64 | powerpc64le | powerpcle \
304 | pyramid \
305 | riscv32 | riscv64 \
306 | rl78 | rx \
307 | score \
308 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
309 | sh64 | sh64le \
310 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
311 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
312 | spu \
313 | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
314 | ubicom32 \
315 | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
316 | visium \
317 | we32k \
318 | x86 | xc16x | xstormy16 | xtensa \
319 | z8k | z80)
320 basic_machine=$basic_machine-unknown
321 ;;
322 c54x)
323 basic_machine=tic54x-unknown
324 ;;
325 c55x)
326 basic_machine=tic55x-unknown
327 ;;
328 c6x)
329 basic_machine=tic6x-unknown
330 ;;
331 leon|leon[3-9])
332 basic_machine=sparc-$basic_machine
333 ;;
334 m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
335 basic_machine=$basic_machine-unknown
336 os=-none
337 ;;
338 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
339 ;;
340 ms1)
341 basic_machine=mt-unknown
342 ;;
343
344 strongarm | thumb | xscale)
345 basic_machine=arm-unknown
346 ;;
347 xgate)
348 basic_machine=$basic_machine-unknown
349 os=-none
350 ;;
351 xscaleeb)
352 basic_machine=armeb-unknown
353 ;;
354
355 xscaleel)
356 basic_machine=armel-unknown
357 ;;
358
359 # We use `pc' rather than `unknown'
360 # because (1) that's what they normally are, and
361 # (2) the word "unknown" tends to confuse beginning users.
362 i*86 | x86_64)
363 basic_machine=$basic_machine-pc
364 ;;
365 # Object if more than one company name word.
366 *-*-*)
367 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
368 exit 1
369 ;;
370 # Recognize the basic CPU types with company name.
371 580-* \
372 | a29k-* \
373 | aarch64-* | aarch64_be-* \
374 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
375 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
376 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
377 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
378 | avr-* | avr32-* \
379 | ba-* \
380 | be32-* | be64-* \
381 | bfin-* | bs2000-* \
382 | c[123]* | c30-* | [cjt]90-* | c4x-* \
383 | c8051-* | clipper-* | craynv-* | cydra-* \
384 | d10v-* | d30v-* | dlx-* \
385 | e2k-* | elxsi-* \
386 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
387 | h8300-* | h8500-* \
388 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
389 | hexagon-* \
390 | i*86-* | i860-* | i960-* | ia64-* \
391 | ip2k-* | iq2000-* \
392 | k1om-* \
393 | le32-* | le64-* \
394 | lm32-* \
395 | m32c-* | m32r-* | m32rle-* \
396 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
397 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
398 | microblaze-* | microblazeel-* \
399 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
400 | mips16-* \
401 | mips64-* | mips64el-* \
402 | mips64octeon-* | mips64octeonel-* \
403 | mips64orion-* | mips64orionel-* \
404 | mips64r5900-* | mips64r5900el-* \
405 | mips64vr-* | mips64vrel-* \
406 | mips64vr4100-* | mips64vr4100el-* \
407 | mips64vr4300-* | mips64vr4300el-* \
408 | mips64vr5000-* | mips64vr5000el-* \
409 | mips64vr5900-* | mips64vr5900el-* \
410 | mipsisa32-* | mipsisa32el-* \
411 | mipsisa32r2-* | mipsisa32r2el-* \
412 | mipsisa32r6-* | mipsisa32r6el-* \
413 | mipsisa64-* | mipsisa64el-* \
414 | mipsisa64r2-* | mipsisa64r2el-* \
415 | mipsisa64r6-* | mipsisa64r6el-* \
416 | mipsisa64sb1-* | mipsisa64sb1el-* \
417 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
418 | mipsr5900-* | mipsr5900el-* \
419 | mipstx39-* | mipstx39el-* \
420 | mmix-* \
421 | mt-* \
422 | msp430-* \
423 | nds32-* | nds32le-* | nds32be-* \
424 | nios-* | nios2-* | nios2eb-* | nios2el-* \
425 | none-* | np1-* | ns16k-* | ns32k-* \
426 | open8-* \
427 | or1k*-* \
428 | orion-* \
429 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
430 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
431 | pyramid-* \
432 | riscv32-* | riscv64-* \
433 | rl78-* | romp-* | rs6000-* | rx-* \
434 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
435 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
436 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
437 | sparclite-* \
438 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
439 | tahoe-* \
440 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
441 | tile*-* \
442 | tron-* \
443 | ubicom32-* \
444 | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
445 | vax-* \
446 | visium-* \
447 | we32k-* \
448 | x86-* | x86_64-* | xc16x-* | xps100-* \
449 | xstormy16-* | xtensa*-* \
450 | ymp-* \
451 | z8k-* | z80-*)
452 ;;
453 # Recognize the basic CPU types without company name, with glob match.
454 xtensa*)
455 basic_machine=$basic_machine-unknown
456 ;;
457 # Recognize the various machine names and aliases which stand
458 # for a CPU type and a company and sometimes even an OS.
459 386bsd)
460 basic_machine=i386-unknown
461 os=-bsd
462 ;;
463 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
464 basic_machine=m68000-att
465 ;;
466 3b*)
467 basic_machine=we32k-att
468 ;;
469 a29khif)
470 basic_machine=a29k-amd
471 os=-udi
472 ;;
473 abacus)
474 basic_machine=abacus-unknown
475 ;;
476 adobe68k)
477 basic_machine=m68010-adobe
478 os=-scout
479 ;;
480 alliant | fx80)
481 basic_machine=fx80-alliant
482 ;;
483 altos | altos3068)
484 basic_machine=m68k-altos
485 ;;
486 am29k)
487 basic_machine=a29k-none
488 os=-bsd
489 ;;
490 amd64)
491 basic_machine=x86_64-pc
492 ;;
493 amd64-*)
494 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
495 ;;
496 amdahl)
497 basic_machine=580-amdahl
498 os=-sysv
499 ;;
500 amiga | amiga-*)
501 basic_machine=m68k-unknown
502 ;;
503 amigaos | amigados)
504 basic_machine=m68k-unknown
505 os=-amigaos
506 ;;
507 amigaunix | amix)
508 basic_machine=m68k-unknown
509 os=-sysv4
510 ;;
511 apollo68)
512 basic_machine=m68k-apollo
513 os=-sysv
514 ;;
515 apollo68bsd)
516 basic_machine=m68k-apollo
517 os=-bsd
518 ;;
519 aros)
520 basic_machine=i386-pc
521 os=-aros
522 ;;
523 asmjs)
524 basic_machine=asmjs-unknown
525 ;;
526 aux)
527 basic_machine=m68k-apple
528 os=-aux
529 ;;
530 balance)
531 basic_machine=ns32k-sequent
532 os=-dynix
533 ;;
534 blackfin)
535 basic_machine=bfin-unknown
536 os=-linux
537 ;;
538 blackfin-*)
539 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
540 os=-linux
541 ;;
542 bluegene*)
543 basic_machine=powerpc-ibm
544 os=-cnk
545 ;;
546 c54x-*)
547 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
548 ;;
549 c55x-*)
550 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
551 ;;
552 c6x-*)
553 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
554 ;;
555 c90)
556 basic_machine=c90-cray
557 os=-unicos
558 ;;
559 cegcc)
560 basic_machine=arm-unknown
561 os=-cegcc
562 ;;
563 convex-c1)
564 basic_machine=c1-convex
565 os=-bsd
566 ;;
567 convex-c2)
568 basic_machine=c2-convex
569 os=-bsd
570 ;;
571 convex-c32)
572 basic_machine=c32-convex
573 os=-bsd
574 ;;
575 convex-c34)
576 basic_machine=c34-convex
577 os=-bsd
578 ;;
579 convex-c38)
580 basic_machine=c38-convex
581 os=-bsd
582 ;;
583 cray | j90)
584 basic_machine=j90-cray
585 os=-unicos
586 ;;
587 craynv)
588 basic_machine=craynv-cray
589 os=-unicosmp
590 ;;
591 cr16 | cr16-*)
592 basic_machine=cr16-unknown
593 os=-elf
594 ;;
595 crds | unos)
596 basic_machine=m68k-crds
597 ;;
598 crisv32 | crisv32-* | etraxfs*)
599 basic_machine=crisv32-axis
600 ;;
601 cris | cris-* | etrax*)
602 basic_machine=cris-axis
603 ;;
604 crx)
605 basic_machine=crx-unknown
606 os=-elf
607 ;;
608 da30 | da30-*)
609 basic_machine=m68k-da30
610 ;;
611 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
612 basic_machine=mips-dec
613 ;;
614 decsystem10* | dec10*)
615 basic_machine=pdp10-dec
616 os=-tops10
617 ;;
618 decsystem20* | dec20*)
619 basic_machine=pdp10-dec
620 os=-tops20
621 ;;
622 delta | 3300 | motorola-3300 | motorola-delta \
623 | 3300-motorola | delta-motorola)
624 basic_machine=m68k-motorola
625 ;;
626 delta88)
627 basic_machine=m88k-motorola
628 os=-sysv3
629 ;;
630 dicos)
631 basic_machine=i686-pc
632 os=-dicos
633 ;;
634 djgpp)
635 basic_machine=i586-pc
636 os=-msdosdjgpp
637 ;;
638 dpx20 | dpx20-*)
639 basic_machine=rs6000-bull
640 os=-bosx
641 ;;
642 dpx2* | dpx2*-bull)
643 basic_machine=m68k-bull
644 os=-sysv3
645 ;;
646 e500v[12])
647 basic_machine=powerpc-unknown
648 os=$os"spe"
649 ;;
650 e500v[12]-*)
651 basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
652 os=$os"spe"
653 ;;
654 ebmon29k)
655 basic_machine=a29k-amd
656 os=-ebmon
657 ;;
658 elxsi)
659 basic_machine=elxsi-elxsi
660 os=-bsd
661 ;;
662 encore | umax | mmax)
663 basic_machine=ns32k-encore
664 ;;
665 es1800 | OSE68k | ose68k | ose | OSE)
666 basic_machine=m68k-ericsson
667 os=-ose
668 ;;
669 fx2800)
670 basic_machine=i860-alliant
671 ;;
672 genix)
673 basic_machine=ns32k-ns
674 ;;
675 gmicro)
676 basic_machine=tron-gmicro
677 os=-sysv
678 ;;
679 go32)
680 basic_machine=i386-pc
681 os=-go32
682 ;;
683 h3050r* | hiux*)
684 basic_machine=hppa1.1-hitachi
685 os=-hiuxwe2
686 ;;
687 h8300hms)
688 basic_machine=h8300-hitachi
689 os=-hms
690 ;;
691 h8300xray)
692 basic_machine=h8300-hitachi
693 os=-xray
694 ;;
695 h8500hms)
696 basic_machine=h8500-hitachi
697 os=-hms
698 ;;
699 harris)
700 basic_machine=m88k-harris
701 os=-sysv3
702 ;;
703 hp300-*)
704 basic_machine=m68k-hp
705 ;;
706 hp300bsd)
707 basic_machine=m68k-hp
708 os=-bsd
709 ;;
710 hp300hpux)
711 basic_machine=m68k-hp
712 os=-hpux
713 ;;
714 hp3k9[0-9][0-9] | hp9[0-9][0-9])
715 basic_machine=hppa1.0-hp
716 ;;
717 hp9k2[0-9][0-9] | hp9k31[0-9])
718 basic_machine=m68000-hp
719 ;;
720 hp9k3[2-9][0-9])
721 basic_machine=m68k-hp
722 ;;
723 hp9k6[0-9][0-9] | hp6[0-9][0-9])
724 basic_machine=hppa1.0-hp
725 ;;
726 hp9k7[0-79][0-9] | hp7[0-79][0-9])
727 basic_machine=hppa1.1-hp
728 ;;
729 hp9k78[0-9] | hp78[0-9])
730 # FIXME: really hppa2.0-hp
731 basic_machine=hppa1.1-hp
732 ;;
733 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
734 # FIXME: really hppa2.0-hp
735 basic_machine=hppa1.1-hp
736 ;;
737 hp9k8[0-9][13679] | hp8[0-9][13679])
738 basic_machine=hppa1.1-hp
739 ;;
740 hp9k8[0-9][0-9] | hp8[0-9][0-9])
741 basic_machine=hppa1.0-hp
742 ;;
743 hppa-next)
744 os=-nextstep3
745 ;;
746 hppaosf)
747 basic_machine=hppa1.1-hp
748 os=-osf
749 ;;
750 hppro)
751 basic_machine=hppa1.1-hp
752 os=-proelf
753 ;;
754 i370-ibm* | ibm*)
755 basic_machine=i370-ibm
756 ;;
757 i*86v32)
758 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
759 os=-sysv32
760 ;;
761 i*86v4*)
762 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
763 os=-sysv4
764 ;;
765 i*86v)
766 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
767 os=-sysv
768 ;;
769 i*86sol2)
770 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
771 os=-solaris2
772 ;;
773 i386mach)
774 basic_machine=i386-mach
775 os=-mach
776 ;;
777 i386-vsta | vsta)
778 basic_machine=i386-unknown
779 os=-vsta
780 ;;
781 iris | iris4d)
782 basic_machine=mips-sgi
783 case $os in
784 -irix*)
785 ;;
786 *)
787 os=-irix4
788 ;;
789 esac
790 ;;
791 isi68 | isi)
792 basic_machine=m68k-isi
793 os=-sysv
794 ;;
795 leon-*|leon[3-9]-*)
796 basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
797 ;;
798 m68knommu)
799 basic_machine=m68k-unknown
800 os=-linux
801 ;;
802 m68knommu-*)
803 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
804 os=-linux
805 ;;
806 m88k-omron*)
807 basic_machine=m88k-omron
808 ;;
809 magnum | m3230)
810 basic_machine=mips-mips
811 os=-sysv
812 ;;
813 merlin)
814 basic_machine=ns32k-utek
815 os=-sysv
816 ;;
817 microblaze*)
818 basic_machine=microblaze-xilinx
819 ;;
820 mingw64)
821 basic_machine=x86_64-pc
822 os=-mingw64
823 ;;
824 mingw32)
825 basic_machine=i686-pc
826 os=-mingw32
827 ;;
828 mingw32ce)
829 basic_machine=arm-unknown
830 os=-mingw32ce
831 ;;
832 miniframe)
833 basic_machine=m68000-convergent
834 ;;
835 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
836 basic_machine=m68k-atari
837 os=-mint
838 ;;
839 mips3*-*)
840 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
841 ;;
842 mips3*)
843 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
844 ;;
845 monitor)
846 basic_machine=m68k-rom68k
847 os=-coff
848 ;;
849 morphos)
850 basic_machine=powerpc-unknown
851 os=-morphos
852 ;;
853 moxiebox)
854 basic_machine=moxie-unknown
855 os=-moxiebox
856 ;;
857 msdos)
858 basic_machine=i386-pc
859 os=-msdos
860 ;;
861 ms1-*)
862 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
863 ;;
864 msys)
865 basic_machine=i686-pc
866 os=-msys
867 ;;
868 mvs)
869 basic_machine=i370-ibm
870 os=-mvs
871 ;;
872 nacl)
873 basic_machine=le32-unknown
874 os=-nacl
875 ;;
876 ncr3000)
877 basic_machine=i486-ncr
878 os=-sysv4
879 ;;
880 netbsd386)
881 basic_machine=i386-unknown
882 os=-netbsd
883 ;;
884 netwinder)
885 basic_machine=armv4l-rebel
886 os=-linux
887 ;;
888 news | news700 | news800 | news900)
889 basic_machine=m68k-sony
890 os=-newsos
891 ;;
892 news1000)
893 basic_machine=m68030-sony
894 os=-newsos
895 ;;
896 news-3600 | risc-news)
897 basic_machine=mips-sony
898 os=-newsos
899 ;;
900 necv70)
901 basic_machine=v70-nec
902 os=-sysv
903 ;;
904 next | m*-next )
905 basic_machine=m68k-next
906 case $os in
907 -nextstep* )
908 ;;
909 -ns2*)
910 os=-nextstep2
911 ;;
912 *)
913 os=-nextstep3
914 ;;
915 esac
916 ;;
917 nh3000)
918 basic_machine=m68k-harris
919 os=-cxux
920 ;;
921 nh[45]000)
922 basic_machine=m88k-harris
923 os=-cxux
924 ;;
925 nindy960)
926 basic_machine=i960-intel
927 os=-nindy
928 ;;
929 mon960)
930 basic_machine=i960-intel
931 os=-mon960
932 ;;
933 nonstopux)
934 basic_machine=mips-compaq
935 os=-nonstopux
936 ;;
937 np1)
938 basic_machine=np1-gould
939 ;;
940 neo-tandem)
941 basic_machine=neo-tandem
942 ;;
943 nse-tandem)
944 basic_machine=nse-tandem
945 ;;
946 nsr-tandem)
947 basic_machine=nsr-tandem
948 ;;
949 op50n-* | op60c-*)
950 basic_machine=hppa1.1-oki
951 os=-proelf
952 ;;
953 openrisc | openrisc-*)
954 basic_machine=or32-unknown
955 ;;
956 os400)
957 basic_machine=powerpc-ibm
958 os=-os400
959 ;;
960 OSE68000 | ose68000)
961 basic_machine=m68000-ericsson
962 os=-ose
963 ;;
964 os68k)
965 basic_machine=m68k-none
966 os=-os68k
967 ;;
968 pa-hitachi)
969 basic_machine=hppa1.1-hitachi
970 os=-hiuxwe2
971 ;;
972 paragon)
973 basic_machine=i860-intel
974 os=-osf
975 ;;
976 parisc)
977 basic_machine=hppa-unknown
978 os=-linux
979 ;;
980 parisc-*)
981 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
982 os=-linux
983 ;;
984 pbd)
985 basic_machine=sparc-tti
986 ;;
987 pbb)
988 basic_machine=m68k-tti
989 ;;
990 pc532 | pc532-*)
991 basic_machine=ns32k-pc532
992 ;;
993 pc98)
994 basic_machine=i386-pc
995 ;;
996 pc98-*)
997 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
998 ;;
999 pentium | p5 | k5 | k6 | nexgen | viac3)
1000 basic_machine=i586-pc
1001 ;;
1002 pentiumpro | p6 | 6x86 | athlon | athlon_*)
1003 basic_machine=i686-pc
1004 ;;
1005 pentiumii | pentium2 | pentiumiii | pentium3)
1006 basic_machine=i686-pc
1007 ;;
1008 pentium4)
1009 basic_machine=i786-pc
1010 ;;
1011 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
1012 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
1013 ;;
1014 pentiumpro-* | p6-* | 6x86-* | athlon-*)
1015 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
1016 ;;
1017 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
1018 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
1019 ;;
1020 pentium4-*)
1021 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
1022 ;;
1023 pn)
1024 basic_machine=pn-gould
1025 ;;
1026 power) basic_machine=power-ibm
1027 ;;
1028 ppc | ppcbe) basic_machine=powerpc-unknown
1029 ;;
1030 ppc-* | ppcbe-*)
1031 basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
1032 ;;
1033 ppcle | powerpclittle)
1034 basic_machine=powerpcle-unknown
1035 ;;
1036 ppcle-* | powerpclittle-*)
1037 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
1038 ;;
1039 ppc64) basic_machine=powerpc64-unknown
1040 ;;
1041 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
1042 ;;
1043 ppc64le | powerpc64little)
1044 basic_machine=powerpc64le-unknown
1045 ;;
1046 ppc64le-* | powerpc64little-*)
1047 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
1048 ;;
1049 ps2)
1050 basic_machine=i386-ibm
1051 ;;
1052 pw32)
1053 basic_machine=i586-unknown
1054 os=-pw32
1055 ;;
1056 rdos | rdos64)
1057 basic_machine=x86_64-pc
1058 os=-rdos
1059 ;;
1060 rdos32)
1061 basic_machine=i386-pc
1062 os=-rdos
1063 ;;
1064 rom68k)
1065 basic_machine=m68k-rom68k
1066 os=-coff
1067 ;;
1068 rm[46]00)
1069 basic_machine=mips-siemens
1070 ;;
1071 rtpc | rtpc-*)
1072 basic_machine=romp-ibm
1073 ;;
1074 s390 | s390-*)
1075 basic_machine=s390-ibm
1076 ;;
1077 s390x | s390x-*)
1078 basic_machine=s390x-ibm
1079 ;;
1080 sa29200)
1081 basic_machine=a29k-amd
1082 os=-udi
1083 ;;
1084 sb1)
1085 basic_machine=mipsisa64sb1-unknown
1086 ;;
1087 sb1el)
1088 basic_machine=mipsisa64sb1el-unknown
1089 ;;
1090 sde)
1091 basic_machine=mipsisa32-sde
1092 os=-elf
1093 ;;
1094 sei)
1095 basic_machine=mips-sei
1096 os=-seiux
1097 ;;
1098 sequent)
1099 basic_machine=i386-sequent
1100 ;;
1101 sh)
1102 basic_machine=sh-hitachi
1103 os=-hms
1104 ;;
1105 sh5el)
1106 basic_machine=sh5le-unknown
1107 ;;
1108 sh64)
1109 basic_machine=sh64-unknown
1110 ;;
1111 sparclite-wrs | simso-wrs)
1112 basic_machine=sparclite-wrs
1113 os=-vxworks
1114 ;;
1115 sps7)
1116 basic_machine=m68k-bull
1117 os=-sysv2
1118 ;;
1119 spur)
1120 basic_machine=spur-unknown
1121 ;;
1122 st2000)
1123 basic_machine=m68k-tandem
1124 ;;
1125 stratus)
1126 basic_machine=i860-stratus
1127 os=-sysv4
1128 ;;
1129 strongarm-* | thumb-*)
1130 basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
1131 ;;
1132 sun2)
1133 basic_machine=m68000-sun
1134 ;;
1135 sun2os3)
1136 basic_machine=m68000-sun
1137 os=-sunos3
1138 ;;
1139 sun2os4)
1140 basic_machine=m68000-sun
1141 os=-sunos4
1142 ;;
1143 sun3os3)
1144 basic_machine=m68k-sun
1145 os=-sunos3
1146 ;;
1147 sun3os4)
1148 basic_machine=m68k-sun
1149 os=-sunos4
1150 ;;
1151 sun4os3)
1152 basic_machine=sparc-sun
1153 os=-sunos3
1154 ;;
1155 sun4os4)
1156 basic_machine=sparc-sun
1157 os=-sunos4
1158 ;;
1159 sun4sol2)
1160 basic_machine=sparc-sun
1161 os=-solaris2
1162 ;;
1163 sun3 | sun3-*)
1164 basic_machine=m68k-sun
1165 ;;
1166 sun4)
1167 basic_machine=sparc-sun
1168 ;;
1169 sun386 | sun386i | roadrunner)
1170 basic_machine=i386-sun
1171 ;;
1172 sv1)
1173 basic_machine=sv1-cray
1174 os=-unicos
1175 ;;
1176 symmetry)
1177 basic_machine=i386-sequent
1178 os=-dynix
1179 ;;
1180 t3e)
1181 basic_machine=alphaev5-cray
1182 os=-unicos
1183 ;;
1184 t90)
1185 basic_machine=t90-cray
1186 os=-unicos
1187 ;;
1188 tile*)
1189 basic_machine=$basic_machine-unknown
1190 os=-linux-gnu
1191 ;;
1192 tx39)
1193 basic_machine=mipstx39-unknown
1194 ;;
1195 tx39el)
1196 basic_machine=mipstx39el-unknown
1197 ;;
1198 toad1)
1199 basic_machine=pdp10-xkl
1200 os=-tops20
1201 ;;
1202 tower | tower-32)
1203 basic_machine=m68k-ncr
1204 ;;
1205 tpf)
1206 basic_machine=s390x-ibm
1207 os=-tpf
1208 ;;
1209 udi29k)
1210 basic_machine=a29k-amd
1211 os=-udi
1212 ;;
1213 ultra3)
1214 basic_machine=a29k-nyu
1215 os=-sym1
1216 ;;
1217 v810 | necv810)
1218 basic_machine=v810-nec
1219 os=-none
1220 ;;
1221 vaxv)
1222 basic_machine=vax-dec
1223 os=-sysv
1224 ;;
1225 vms)
1226 basic_machine=vax-dec
1227 os=-vms
1228 ;;
1229 vpp*|vx|vx-*)
1230 basic_machine=f301-fujitsu
1231 ;;
1232 vxworks960)
1233 basic_machine=i960-wrs
1234 os=-vxworks
1235 ;;
1236 vxworks68)
1237 basic_machine=m68k-wrs
1238 os=-vxworks
1239 ;;
1240 vxworks29k)
1241 basic_machine=a29k-wrs
1242 os=-vxworks
1243 ;;
1244 w65*)
1245 basic_machine=w65-wdc
1246 os=-none
1247 ;;
1248 w89k-*)
1249 basic_machine=hppa1.1-winbond
1250 os=-proelf
1251 ;;
1252 xbox)
1253 basic_machine=i686-pc
1254 os=-mingw32
1255 ;;
1256 xps | xps100)
1257 basic_machine=xps100-honeywell
1258 ;;
1259 xscale-* | xscalee[bl]-*)
1260 basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
1261 ;;
1262 ymp)
1263 basic_machine=ymp-cray
1264 os=-unicos
1265 ;;
1266 z8k-*-coff)
1267 basic_machine=z8k-unknown
1268 os=-sim
1269 ;;
1270 z80-*-coff)
1271 basic_machine=z80-unknown
1272 os=-sim
1273 ;;
1274 none)
1275 basic_machine=none-none
1276 os=-none
1277 ;;
1278
1279 # Here we handle the default manufacturer of certain CPU types. It is in
1280 # some cases the only manufacturer, in others, it is the most popular.
1281 w89k)
1282 basic_machine=hppa1.1-winbond
1283 ;;
1284 op50n)
1285 basic_machine=hppa1.1-oki
1286 ;;
1287 op60c)
1288 basic_machine=hppa1.1-oki
1289 ;;
1290 romp)
1291 basic_machine=romp-ibm
1292 ;;
1293 mmix)
1294 basic_machine=mmix-knuth
1295 ;;
1296 rs6000)
1297 basic_machine=rs6000-ibm
1298 ;;
1299 vax)
1300 basic_machine=vax-dec
1301 ;;
1302 pdp10)
1303 # there are many clones, so DEC is not a safe bet
1304 basic_machine=pdp10-unknown
1305 ;;
1306 pdp11)
1307 basic_machine=pdp11-dec
1308 ;;
1309 we32k)
1310 basic_machine=we32k-att
1311 ;;
1312 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1313 basic_machine=sh-unknown
1314 ;;
1315 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1316 basic_machine=sparc-sun
1317 ;;
1318 cydra)
1319 basic_machine=cydra-cydrome
1320 ;;
1321 orion)
1322 basic_machine=orion-highlevel
1323 ;;
1324 orion105)
1325 basic_machine=clipper-highlevel
1326 ;;
1327 mac | mpw | mac-mpw)
1328 basic_machine=m68k-apple
1329 ;;
1330 pmac | pmac-mpw)
1331 basic_machine=powerpc-apple
1332 ;;
1333 *-unknown)
1334 # Make sure to match an already-canonicalized machine name.
1335 ;;
1336 *)
1337 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1338 exit 1
1339 ;;
1340 esac
1341
1342 # Here we canonicalize certain aliases for manufacturers.
1343 case $basic_machine in
1344 *-digital*)
1345 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1346 ;;
1347 *-commodore*)
1348 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1349 ;;
1350 *)
1351 ;;
1352 esac
1353
1354 # Decode manufacturer-specific aliases for certain operating systems.
1355
1356 if [ x"$os" != x"" ]
1357 then
1358 case $os in
1359 # First match some system type aliases
1360 # that might get confused with valid system types.
1361 # -solaris* is a basic system type, with this one exception.
1362 -auroraux)
1363 os=-auroraux
1364 ;;
1365 -solaris1 | -solaris1.*)
1366 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1367 ;;
1368 -solaris)
1369 os=-solaris2
1370 ;;
1371 -svr4*)
1372 os=-sysv4
1373 ;;
1374 -unixware*)
1375 os=-sysv4.2uw
1376 ;;
1377 -gnu/linux*)
1378 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1379 ;;
1380 # First accept the basic system types.
1381 # The portable systems comes first.
1382 # Each alternative MUST END IN A *, to match a version number.
1383 # -sysv* is not here because it comes later, after sysvr4.
1384 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1385 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1386 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1387 | -sym* | -kopensolaris* | -plan9* \
1388 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1389 | -aos* | -aros* | -cloudabi* | -sortix* \
1390 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1391 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1392 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1393 | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \
1394 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1395 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1396 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1397 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1398 | -chorusos* | -chorusrdb* | -cegcc* \
1399 | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1400 | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
1401 | -linux-newlib* | -linux-musl* | -linux-uclibc* \
1402 | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
1403 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1404 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1405 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1406 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1407 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1408 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1409 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
1410 | -onefs* | -tirtos* | -phoenix*)
1411 # Remember, each alternative MUST END IN *, to match a version number.
1412 ;;
1413 -qnx*)
1414 case $basic_machine in
1415 x86-* | i*86-*)
1416 ;;
1417 *)
1418 os=-nto$os
1419 ;;
1420 esac
1421 ;;
1422 -nto-qnx*)
1423 ;;
1424 -nto*)
1425 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1426 ;;
1427 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1428 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1429 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1430 ;;
1431 -mac*)
1432 os=`echo $os | sed -e 's|mac|macos|'`
1433 ;;
1434 -linux-dietlibc)
1435 os=-linux-dietlibc
1436 ;;
1437 -linux*)
1438 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1439 ;;
1440 -sunos5*)
1441 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1442 ;;
1443 -sunos6*)
1444 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1445 ;;
1446 -opened*)
1447 os=-openedition
1448 ;;
1449 -os400*)
1450 os=-os400
1451 ;;
1452 -wince*)
1453 os=-wince
1454 ;;
1455 -osfrose*)
1456 os=-osfrose
1457 ;;
1458 -osf*)
1459 os=-osf
1460 ;;
1461 -utek*)
1462 os=-bsd
1463 ;;
1464 -dynix*)
1465 os=-bsd
1466 ;;
1467 -acis*)
1468 os=-aos
1469 ;;
1470 -atheos*)
1471 os=-atheos
1472 ;;
1473 -syllable*)
1474 os=-syllable
1475 ;;
1476 -386bsd)
1477 os=-bsd
1478 ;;
1479 -ctix* | -uts*)
1480 os=-sysv
1481 ;;
1482 -nova*)
1483 os=-rtmk-nova
1484 ;;
1485 -ns2 )
1486 os=-nextstep2
1487 ;;
1488 -nsk*)
1489 os=-nsk
1490 ;;
1491 # Preserve the version number of sinix5.
1492 -sinix5.*)
1493 os=`echo $os | sed -e 's|sinix|sysv|'`
1494 ;;
1495 -sinix*)
1496 os=-sysv4
1497 ;;
1498 -tpf*)
1499 os=-tpf
1500 ;;
1501 -triton*)
1502 os=-sysv3
1503 ;;
1504 -oss*)
1505 os=-sysv3
1506 ;;
1507 -svr4)
1508 os=-sysv4
1509 ;;
1510 -svr3)
1511 os=-sysv3
1512 ;;
1513 -sysvr4)
1514 os=-sysv4
1515 ;;
1516 # This must come after -sysvr4.
1517 -sysv*)
1518 ;;
1519 -ose*)
1520 os=-ose
1521 ;;
1522 -es1800*)
1523 os=-ose
1524 ;;
1525 -xenix)
1526 os=-xenix
1527 ;;
1528 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1529 os=-mint
1530 ;;
1531 -aros*)
1532 os=-aros
1533 ;;
1534 -zvmoe)
1535 os=-zvmoe
1536 ;;
1537 -dicos*)
1538 os=-dicos
1539 ;;
1540 -nacl*)
1541 ;;
1542 -ios)
1543 ;;
1544 -none)
1545 ;;
1546 *)
1547 # Get rid of the `-' at the beginning of $os.
1548 os=`echo $os | sed 's/[^-]*-//'`
1549 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1550 exit 1
1551 ;;
1552 esac
1553 else
1554
1555 # Here we handle the default operating systems that come with various machines.
1556 # The value should be what the vendor currently ships out the door with their
1557 # machine or put another way, the most popular os provided with the machine.
1558
1559 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1560 # "-sun"), then you have to tell the case statement up towards the top
1561 # that MANUFACTURER isn't an operating system. Otherwise, code above
1562 # will signal an error saying that MANUFACTURER isn't an operating
1563 # system, and we'll never get to this point.
1564
1565 case $basic_machine in
1566 score-*)
1567 os=-elf
1568 ;;
1569 spu-*)
1570 os=-elf
1571 ;;
1572 *-acorn)
1573 os=-riscix1.2
1574 ;;
1575 arm*-rebel)
1576 os=-linux
1577 ;;
1578 arm*-semi)
1579 os=-aout
1580 ;;
1581 c4x-* | tic4x-*)
1582 os=-coff
1583 ;;
1584 c8051-*)
1585 os=-elf
1586 ;;
1587 hexagon-*)
1588 os=-elf
1589 ;;
1590 tic54x-*)
1591 os=-coff
1592 ;;
1593 tic55x-*)
1594 os=-coff
1595 ;;
1596 tic6x-*)
1597 os=-coff
1598 ;;
1599 # This must come before the *-dec entry.
1600 pdp10-*)
1601 os=-tops20
1602 ;;
1603 pdp11-*)
1604 os=-none
1605 ;;
1606 *-dec | vax-*)
1607 os=-ultrix4.2
1608 ;;
1609 m68*-apollo)
1610 os=-domain
1611 ;;
1612 i386-sun)
1613 os=-sunos4.0.2
1614 ;;
1615 m68000-sun)
1616 os=-sunos3
1617 ;;
1618 m68*-cisco)
1619 os=-aout
1620 ;;
1621 mep-*)
1622 os=-elf
1623 ;;
1624 mips*-cisco)
1625 os=-elf
1626 ;;
1627 mips*-*)
1628 os=-elf
1629 ;;
1630 or32-*)
1631 os=-coff
1632 ;;
1633 *-tti) # must be before sparc entry or we get the wrong os.
1634 os=-sysv3
1635 ;;
1636 sparc-* | *-sun)
1637 os=-sunos4.1.1
1638 ;;
1639 *-be)
1640 os=-beos
1641 ;;
1642 *-haiku)
1643 os=-haiku
1644 ;;
1645 *-ibm)
1646 os=-aix
1647 ;;
1648 *-knuth)
1649 os=-mmixware
1650 ;;
1651 *-wec)
1652 os=-proelf
1653 ;;
1654 *-winbond)
1655 os=-proelf
1656 ;;
1657 *-oki)
1658 os=-proelf
1659 ;;
1660 *-hp)
1661 os=-hpux
1662 ;;
1663 *-hitachi)
1664 os=-hiux
1665 ;;
1666 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1667 os=-sysv
1668 ;;
1669 *-cbm)
1670 os=-amigaos
1671 ;;
1672 *-dg)
1673 os=-dgux
1674 ;;
1675 *-dolphin)
1676 os=-sysv3
1677 ;;
1678 m68k-ccur)
1679 os=-rtu
1680 ;;
1681 m88k-omron*)
1682 os=-luna
1683 ;;
1684 *-next )
1685 os=-nextstep
1686 ;;
1687 *-sequent)
1688 os=-ptx
1689 ;;
1690 *-crds)
1691 os=-unos
1692 ;;
1693 *-ns)
1694 os=-genix
1695 ;;
1696 i370-*)
1697 os=-mvs
1698 ;;
1699 *-next)
1700 os=-nextstep3
1701 ;;
1702 *-gould)
1703 os=-sysv
1704 ;;
1705 *-highlevel)
1706 os=-bsd
1707 ;;
1708 *-encore)
1709 os=-bsd
1710 ;;
1711 *-sgi)
1712 os=-irix
1713 ;;
1714 *-siemens)
1715 os=-sysv4
1716 ;;
1717 *-masscomp)
1718 os=-rtu
1719 ;;
1720 f30[01]-fujitsu | f700-fujitsu)
1721 os=-uxpv
1722 ;;
1723 *-rom68k)
1724 os=-coff
1725 ;;
1726 *-*bug)
1727 os=-coff
1728 ;;
1729 *-apple)
1730 os=-macos
1731 ;;
1732 *-atari*)
1733 os=-mint
1734 ;;
1735 *)
1736 os=-none
1737 ;;
1738 esac
1739 fi
1740
1741 # Here we handle the case where we know the os, and the CPU type, but not the
1742 # manufacturer. We pick the logical manufacturer.
1743 vendor=unknown
1744 case $basic_machine in
1745 *-unknown)
1746 case $os in
1747 -riscix*)
1748 vendor=acorn
1749 ;;
1750 -sunos*)
1751 vendor=sun
1752 ;;
1753 -cnk*|-aix*)
1754 vendor=ibm
1755 ;;
1756 -beos*)
1757 vendor=be
1758 ;;
1759 -hpux*)
1760 vendor=hp
1761 ;;
1762 -mpeix*)
1763 vendor=hp
1764 ;;
1765 -hiux*)
1766 vendor=hitachi
1767 ;;
1768 -unos*)
1769 vendor=crds
1770 ;;
1771 -dgux*)
1772 vendor=dg
1773 ;;
1774 -luna*)
1775 vendor=omron
1776 ;;
1777 -genix*)
1778 vendor=ns
1779 ;;
1780 -mvs* | -opened*)
1781 vendor=ibm
1782 ;;
1783 -os400*)
1784 vendor=ibm
1785 ;;
1786 -ptx*)
1787 vendor=sequent
1788 ;;
1789 -tpf*)
1790 vendor=ibm
1791 ;;
1792 -vxsim* | -vxworks* | -windiss*)
1793 vendor=wrs
1794 ;;
1795 -aux*)
1796 vendor=apple
1797 ;;
1798 -hms*)
1799 vendor=hitachi
1800 ;;
1801 -mpw* | -macos*)
1802 vendor=apple
1803 ;;
1804 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1805 vendor=atari
1806 ;;
1807 -vos*)
1808 vendor=stratus
1809 ;;
1810 esac
1811 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1812 ;;
1813 esac
1814
1815 echo $basic_machine$os
1816 exit
1817
1818 # Local variables:
1819 # eval: (add-hook 'write-file-hooks 'time-stamp)
1820 # time-stamp-start: "timestamp='"
1821 # time-stamp-format: "%:y-%02m-%02d"
1822 # time-stamp-end: "'"
1823 # End:
1824

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