Thu, 15 Dec 2016 07:57:39 -0500
8170153: PPC64/s390x/aarch64: Poor StrictMath performance due to non-optimized compilation
Reviewed-by: mdoerr, erikj, simonis, aph
1 #! /bin/sh
3 #
4 # Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
6 #
7 # This code is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License version 2 only, as
9 # published by the Free Software Foundation. Oracle designates this
10 # particular file as subject to the "Classpath" exception as provided
11 # by Oracle in the LICENSE file that accompanied this code.
12 #
13 # This code is distributed in the hope that it will be useful, but WITHOUT
14 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 # version 2 for more details (a copy is included in the LICENSE file that
17 # accompanied this code).
18 #
19 # You should have received a copy of the GNU General Public License version
20 # 2 along with this work; if not, write to the Free Software Foundation,
21 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
22 #
23 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
24 # or visit www.oracle.com if you need additional information or have any
25 # questions.
26 #
28 # Configuration validation subroutine script.
29 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
30 # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
31 # Free Software Foundation, Inc.
33 timestamp='2008-01-16'
35 # This file is (in principle) common to ALL GNU software.
36 # The presence of a machine in this file suggests that SOME GNU software
37 # can handle that machine. It does not imply ALL GNU software can.
38 #
39 # This file is free software; you can redistribute it and/or modify
40 # it under the terms of the GNU General Public License as published by
41 # the Free Software Foundation; either version 2 of the License, or
42 # (at your option) any later version.
43 #
44 # This program is distributed in the hope that it will be useful,
45 # but WITHOUT ANY WARRANTY; without even the implied warranty of
46 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
47 # GNU General Public License for more details.
48 #
49 # You should have received a copy of the GNU General Public License
50 # along with this program; if not, write to the Free Software
51 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
52 # 02110-1301, USA.
53 #
54 # As a special exception to the GNU General Public License, if you
55 # distribute this file as part of a program that contains a
56 # configuration script generated by Autoconf, you may include it under
57 # the same distribution terms that you use for the rest of that program.
60 # Please send patches to <config-patches@gnu.org>. Submit a context
61 # diff and a properly formatted ChangeLog entry.
62 #
63 # Configuration subroutine to validate and canonicalize a configuration type.
64 # Supply the specified configuration type as an argument.
65 # If it is invalid, we print an error message on stderr and exit with code 1.
66 # Otherwise, we print the canonical config type on stdout and succeed.
68 # This file is supposed to be the same for all GNU packages
69 # and recognize all the CPU types, system types and aliases
70 # that are meaningful with *any* GNU software.
71 # Each package is responsible for reporting which valid configurations
72 # it does not support. The user should be able to distinguish
73 # a failure to support a valid configuration from a meaningless
74 # configuration.
76 # The goal of this file is to map all the various variations of a given
77 # machine specification into a single specification in the form:
78 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
79 # or in some cases, the newer four-part form:
80 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
81 # It is wrong to echo any other type of specification.
83 me=`echo "$0" | sed -e 's,.*/,,'`
85 usage="\
86 Usage: $0 [OPTION] CPU-MFR-OPSYS
87 $0 [OPTION] ALIAS
89 Canonicalize a configuration name.
91 Operation modes:
92 -h, --help print this help, then exit
93 -t, --time-stamp print date of last modification, then exit
94 -v, --version print version number, then exit
96 Report bugs and patches to <config-patches@gnu.org>."
98 version="\
99 GNU config.sub ($timestamp)
101 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
102 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
104 This is free software; see the source for copying conditions. There is NO
105 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
107 help="
108 Try \`$me --help' for more information."
110 # Parse command line
111 while test $# -gt 0 ; do
112 case $1 in
113 --time-stamp | --time* | -t )
114 echo "$timestamp" ; exit ;;
115 --version | -v )
116 echo "$version" ; exit ;;
117 --help | --h* | -h )
118 echo "$usage"; exit ;;
119 -- ) # Stop option processing
120 shift; break ;;
121 - ) # Use stdin as input.
122 break ;;
123 -* )
124 echo "$me: invalid option $1$help"
125 exit 1 ;;
127 *local*)
128 # First pass through any local machine types.
129 echo $1
130 exit ;;
132 * )
133 break ;;
134 esac
135 done
137 case $# in
138 0) echo "$me: missing argument$help" >&2
139 exit 1;;
140 1) ;;
141 *) echo "$me: too many arguments$help" >&2
142 exit 1;;
143 esac
145 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
146 # Here we must recognize all the valid KERNEL-OS combinations.
147 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
148 case $maybe_os in
149 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
150 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
151 storm-chaos* | os2-emx* | rtmk-nova*)
152 os=-$maybe_os
153 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
154 ;;
155 *)
156 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
157 if [ $basic_machine != $1 ]
158 then os=`echo $1 | sed 's/.*-/-/'`
159 else os=; fi
160 ;;
161 esac
163 ### Let's recognize common machines as not being operating systems so
164 ### that things like config.sub decstation-3100 work. We also
165 ### recognize some manufacturers as not being operating systems, so we
166 ### can provide default operating systems below.
167 case $os in
168 -sun*os*)
169 # Prevent following clause from handling this invalid input.
170 ;;
171 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
172 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
173 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
174 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
175 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
176 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
177 -apple | -axis | -knuth | -cray)
178 os=
179 basic_machine=$1
180 ;;
181 -sim | -cisco | -oki | -wec | -winbond)
182 os=
183 basic_machine=$1
184 ;;
185 -scout)
186 ;;
187 -wrs)
188 os=-vxworks
189 basic_machine=$1
190 ;;
191 -chorusos*)
192 os=-chorusos
193 basic_machine=$1
194 ;;
195 -chorusrdb)
196 os=-chorusrdb
197 basic_machine=$1
198 ;;
199 -hiux*)
200 os=-hiuxwe2
201 ;;
202 -sco6)
203 os=-sco5v6
204 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
205 ;;
206 -sco5)
207 os=-sco3.2v5
208 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
209 ;;
210 -sco4)
211 os=-sco3.2v4
212 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
213 ;;
214 -sco3.2.[4-9]*)
215 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
216 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
217 ;;
218 -sco3.2v[4-9]*)
219 # Don't forget version if it is 3.2v4 or newer.
220 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
221 ;;
222 -sco5v6*)
223 # Don't forget version if it is 3.2v4 or newer.
224 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
225 ;;
226 -sco*)
227 os=-sco3.2v2
228 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
229 ;;
230 -udk*)
231 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
232 ;;
233 -isc)
234 os=-isc2.2
235 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
236 ;;
237 -clix*)
238 basic_machine=clipper-intergraph
239 ;;
240 -isc*)
241 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
242 ;;
243 -lynx*)
244 os=-lynxos
245 ;;
246 -ptx*)
247 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
248 ;;
249 -windowsnt*)
250 os=`echo $os | sed -e 's/windowsnt/winnt/'`
251 ;;
252 -psos*)
253 os=-psos
254 ;;
255 -mint | -mint[0-9]*)
256 basic_machine=m68k-atari
257 os=-mint
258 ;;
259 esac
261 # Decode aliases for certain CPU-COMPANY combinations.
262 case $basic_machine in
263 # Recognize the basic CPU types without company name.
264 # Some are omitted here because they have special meanings below.
265 1750a | 580 \
266 | a29k \
267 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
268 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
269 | am33_2.0 \
270 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
271 | bfin \
272 | c4x | clipper \
273 | d10v | d30v | dlx | dsp16xx \
274 | fido | fr30 | frv \
275 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
276 | i370 | i860 | i960 | ia64 \
277 | ip2k | iq2000 \
278 | m32c | m32r | m32rle | m68000 | m68k | m88k \
279 | maxq | mb | microblaze | mcore | mep \
280 | mips | mipsbe | mipseb | mipsel | mipsle \
281 | mips16 \
282 | mips64 | mips64el \
283 | mips64vr | mips64vrel \
284 | mips64orion | mips64orionel \
285 | mips64vr4100 | mips64vr4100el \
286 | mips64vr4300 | mips64vr4300el \
287 | mips64vr5000 | mips64vr5000el \
288 | mips64vr5900 | mips64vr5900el \
289 | mipsisa32 | mipsisa32el \
290 | mipsisa32r2 | mipsisa32r2el \
291 | mipsisa64 | mipsisa64el \
292 | mipsisa64r2 | mipsisa64r2el \
293 | mipsisa64sb1 | mipsisa64sb1el \
294 | mipsisa64sr71k | mipsisa64sr71kel \
295 | mipstx39 | mipstx39el \
296 | mn10200 | mn10300 \
297 | mt \
298 | msp430 \
299 | nios | nios2 \
300 | ns16k | ns32k \
301 | or32 \
302 | pdp10 | pdp11 | pj | pjl \
303 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
304 | pyramid \
305 | score \
306 | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
307 | sh64 | sh64le \
308 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
309 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
310 | spu | strongarm \
311 | tahoe | thumb | tic4x | tic80 | tron \
312 | v850 | v850e \
313 | we32k \
314 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
315 | z8k)
316 basic_machine=$basic_machine-unknown
317 ;;
318 m6811 | m68hc11 | m6812 | m68hc12)
319 # Motorola 68HC11/12.
320 basic_machine=$basic_machine-unknown
321 os=-none
322 ;;
323 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
324 ;;
325 ms1)
326 basic_machine=mt-unknown
327 ;;
329 # We use `pc' rather than `unknown'
330 # because (1) that's what they normally are, and
331 # (2) the word "unknown" tends to confuse beginning users.
332 i*86 | x86_64)
333 basic_machine=$basic_machine-pc
334 ;;
335 # Object if more than one company name word.
336 *-*-*)
337 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
338 exit 1
339 ;;
340 # Recognize the basic CPU types with company name.
341 580-* \
342 | a29k-* \
343 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
344 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
345 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
346 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
347 | avr-* | avr32-* \
348 | bfin-* | bs2000-* \
349 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
350 | clipper-* | craynv-* | cydra-* \
351 | d10v-* | d30v-* | dlx-* \
352 | elxsi-* \
353 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
354 | h8300-* | h8500-* \
355 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
356 | i*86-* | i860-* | i960-* | ia64-* \
357 | ip2k-* | iq2000-* \
358 | m32c-* | m32r-* | m32rle-* \
359 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
360 | m88110-* | m88k-* | maxq-* | mcore-* \
361 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
362 | mips16-* \
363 | mips64-* | mips64el-* \
364 | mips64vr-* | mips64vrel-* \
365 | mips64orion-* | mips64orionel-* \
366 | mips64vr4100-* | mips64vr4100el-* \
367 | mips64vr4300-* | mips64vr4300el-* \
368 | mips64vr5000-* | mips64vr5000el-* \
369 | mips64vr5900-* | mips64vr5900el-* \
370 | mipsisa32-* | mipsisa32el-* \
371 | mipsisa32r2-* | mipsisa32r2el-* \
372 | mipsisa64-* | mipsisa64el-* \
373 | mipsisa64r2-* | mipsisa64r2el-* \
374 | mipsisa64sb1-* | mipsisa64sb1el-* \
375 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
376 | mipstx39-* | mipstx39el-* \
377 | mmix-* \
378 | mt-* \
379 | msp430-* \
380 | nios-* | nios2-* \
381 | none-* | np1-* | ns16k-* | ns32k-* \
382 | orion-* \
383 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
384 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
385 | pyramid-* \
386 | romp-* | rs6000-* \
387 | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
388 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
389 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
390 | sparclite-* \
391 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
392 | tahoe-* | thumb-* \
393 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
394 | tron-* \
395 | v850-* | v850e-* | vax-* \
396 | we32k-* \
397 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
398 | xstormy16-* | xtensa*-* \
399 | ymp-* \
400 | z8k-*)
401 ;;
402 # Recognize the basic CPU types without company name, with glob match.
403 xtensa*)
404 basic_machine=$basic_machine-unknown
405 ;;
406 # Recognize the various machine names and aliases which stand
407 # for a CPU type and a company and sometimes even an OS.
408 386bsd)
409 basic_machine=i386-unknown
410 os=-bsd
411 ;;
412 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
413 basic_machine=m68000-att
414 ;;
415 3b*)
416 basic_machine=we32k-att
417 ;;
418 a29khif)
419 basic_machine=a29k-amd
420 os=-udi
421 ;;
422 abacus)
423 basic_machine=abacus-unknown
424 ;;
425 adobe68k)
426 basic_machine=m68010-adobe
427 os=-scout
428 ;;
429 alliant | fx80)
430 basic_machine=fx80-alliant
431 ;;
432 altos | altos3068)
433 basic_machine=m68k-altos
434 ;;
435 am29k)
436 basic_machine=a29k-none
437 os=-bsd
438 ;;
439 amd64)
440 basic_machine=x86_64-pc
441 ;;
442 amd64-*)
443 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
444 ;;
445 amdahl)
446 basic_machine=580-amdahl
447 os=-sysv
448 ;;
449 amiga | amiga-*)
450 basic_machine=m68k-unknown
451 ;;
452 amigaos | amigados)
453 basic_machine=m68k-unknown
454 os=-amigaos
455 ;;
456 amigaunix | amix)
457 basic_machine=m68k-unknown
458 os=-sysv4
459 ;;
460 apollo68)
461 basic_machine=m68k-apollo
462 os=-sysv
463 ;;
464 apollo68bsd)
465 basic_machine=m68k-apollo
466 os=-bsd
467 ;;
468 aux)
469 basic_machine=m68k-apple
470 os=-aux
471 ;;
472 balance)
473 basic_machine=ns32k-sequent
474 os=-dynix
475 ;;
476 blackfin)
477 basic_machine=bfin-unknown
478 os=-linux
479 ;;
480 blackfin-*)
481 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
482 os=-linux
483 ;;
484 c90)
485 basic_machine=c90-cray
486 os=-unicos
487 ;;
488 convex-c1)
489 basic_machine=c1-convex
490 os=-bsd
491 ;;
492 convex-c2)
493 basic_machine=c2-convex
494 os=-bsd
495 ;;
496 convex-c32)
497 basic_machine=c32-convex
498 os=-bsd
499 ;;
500 convex-c34)
501 basic_machine=c34-convex
502 os=-bsd
503 ;;
504 convex-c38)
505 basic_machine=c38-convex
506 os=-bsd
507 ;;
508 cray | j90)
509 basic_machine=j90-cray
510 os=-unicos
511 ;;
512 craynv)
513 basic_machine=craynv-cray
514 os=-unicosmp
515 ;;
516 cr16)
517 basic_machine=cr16-unknown
518 os=-elf
519 ;;
520 crds | unos)
521 basic_machine=m68k-crds
522 ;;
523 crisv32 | crisv32-* | etraxfs*)
524 basic_machine=crisv32-axis
525 ;;
526 cris | cris-* | etrax*)
527 basic_machine=cris-axis
528 ;;
529 crx)
530 basic_machine=crx-unknown
531 os=-elf
532 ;;
533 da30 | da30-*)
534 basic_machine=m68k-da30
535 ;;
536 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
537 basic_machine=mips-dec
538 ;;
539 decsystem10* | dec10*)
540 basic_machine=pdp10-dec
541 os=-tops10
542 ;;
543 decsystem20* | dec20*)
544 basic_machine=pdp10-dec
545 os=-tops20
546 ;;
547 delta | 3300 | motorola-3300 | motorola-delta \
548 | 3300-motorola | delta-motorola)
549 basic_machine=m68k-motorola
550 ;;
551 delta88)
552 basic_machine=m88k-motorola
553 os=-sysv3
554 ;;
555 djgpp)
556 basic_machine=i586-pc
557 os=-msdosdjgpp
558 ;;
559 dpx20 | dpx20-*)
560 basic_machine=rs6000-bull
561 os=-bosx
562 ;;
563 dpx2* | dpx2*-bull)
564 basic_machine=m68k-bull
565 os=-sysv3
566 ;;
567 ebmon29k)
568 basic_machine=a29k-amd
569 os=-ebmon
570 ;;
571 elxsi)
572 basic_machine=elxsi-elxsi
573 os=-bsd
574 ;;
575 encore | umax | mmax)
576 basic_machine=ns32k-encore
577 ;;
578 es1800 | OSE68k | ose68k | ose | OSE)
579 basic_machine=m68k-ericsson
580 os=-ose
581 ;;
582 fx2800)
583 basic_machine=i860-alliant
584 ;;
585 genix)
586 basic_machine=ns32k-ns
587 ;;
588 gmicro)
589 basic_machine=tron-gmicro
590 os=-sysv
591 ;;
592 go32)
593 basic_machine=i386-pc
594 os=-go32
595 ;;
596 h3050r* | hiux*)
597 basic_machine=hppa1.1-hitachi
598 os=-hiuxwe2
599 ;;
600 h8300hms)
601 basic_machine=h8300-hitachi
602 os=-hms
603 ;;
604 h8300xray)
605 basic_machine=h8300-hitachi
606 os=-xray
607 ;;
608 h8500hms)
609 basic_machine=h8500-hitachi
610 os=-hms
611 ;;
612 harris)
613 basic_machine=m88k-harris
614 os=-sysv3
615 ;;
616 hp300-*)
617 basic_machine=m68k-hp
618 ;;
619 hp300bsd)
620 basic_machine=m68k-hp
621 os=-bsd
622 ;;
623 hp300hpux)
624 basic_machine=m68k-hp
625 os=-hpux
626 ;;
627 hp3k9[0-9][0-9] | hp9[0-9][0-9])
628 basic_machine=hppa1.0-hp
629 ;;
630 hp9k2[0-9][0-9] | hp9k31[0-9])
631 basic_machine=m68000-hp
632 ;;
633 hp9k3[2-9][0-9])
634 basic_machine=m68k-hp
635 ;;
636 hp9k6[0-9][0-9] | hp6[0-9][0-9])
637 basic_machine=hppa1.0-hp
638 ;;
639 hp9k7[0-79][0-9] | hp7[0-79][0-9])
640 basic_machine=hppa1.1-hp
641 ;;
642 hp9k78[0-9] | hp78[0-9])
643 # FIXME: really hppa2.0-hp
644 basic_machine=hppa1.1-hp
645 ;;
646 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
647 # FIXME: really hppa2.0-hp
648 basic_machine=hppa1.1-hp
649 ;;
650 hp9k8[0-9][13679] | hp8[0-9][13679])
651 basic_machine=hppa1.1-hp
652 ;;
653 hp9k8[0-9][0-9] | hp8[0-9][0-9])
654 basic_machine=hppa1.0-hp
655 ;;
656 hppa-next)
657 os=-nextstep3
658 ;;
659 hppaosf)
660 basic_machine=hppa1.1-hp
661 os=-osf
662 ;;
663 hppro)
664 basic_machine=hppa1.1-hp
665 os=-proelf
666 ;;
667 i370-ibm* | ibm*)
668 basic_machine=i370-ibm
669 ;;
670 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
671 i*86v32)
672 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
673 os=-sysv32
674 ;;
675 i*86v4*)
676 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
677 os=-sysv4
678 ;;
679 i*86v)
680 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
681 os=-sysv
682 ;;
683 i*86sol2)
684 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
685 os=-solaris2
686 ;;
687 i386mach)
688 basic_machine=i386-mach
689 os=-mach
690 ;;
691 i386-vsta | vsta)
692 basic_machine=i386-unknown
693 os=-vsta
694 ;;
695 iris | iris4d)
696 basic_machine=mips-sgi
697 case $os in
698 -irix*)
699 ;;
700 *)
701 os=-irix4
702 ;;
703 esac
704 ;;
705 isi68 | isi)
706 basic_machine=m68k-isi
707 os=-sysv
708 ;;
709 m68knommu)
710 basic_machine=m68k-unknown
711 os=-linux
712 ;;
713 m68knommu-*)
714 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
715 os=-linux
716 ;;
717 m88k-omron*)
718 basic_machine=m88k-omron
719 ;;
720 magnum | m3230)
721 basic_machine=mips-mips
722 os=-sysv
723 ;;
724 merlin)
725 basic_machine=ns32k-utek
726 os=-sysv
727 ;;
728 mingw32)
729 basic_machine=i386-pc
730 os=-mingw32
731 ;;
732 mingw32ce)
733 basic_machine=arm-unknown
734 os=-mingw32ce
735 ;;
736 miniframe)
737 basic_machine=m68000-convergent
738 ;;
739 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
740 basic_machine=m68k-atari
741 os=-mint
742 ;;
743 mips3*-*)
744 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
745 ;;
746 mips3*)
747 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
748 ;;
749 monitor)
750 basic_machine=m68k-rom68k
751 os=-coff
752 ;;
753 morphos)
754 basic_machine=powerpc-unknown
755 os=-morphos
756 ;;
757 msdos)
758 basic_machine=i386-pc
759 os=-msdos
760 ;;
761 ms1-*)
762 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
763 ;;
764 mvs)
765 basic_machine=i370-ibm
766 os=-mvs
767 ;;
768 ncr3000)
769 basic_machine=i486-ncr
770 os=-sysv4
771 ;;
772 netbsd386)
773 basic_machine=i386-unknown
774 os=-netbsd
775 ;;
776 netwinder)
777 basic_machine=armv4l-rebel
778 os=-linux
779 ;;
780 news | news700 | news800 | news900)
781 basic_machine=m68k-sony
782 os=-newsos
783 ;;
784 news1000)
785 basic_machine=m68030-sony
786 os=-newsos
787 ;;
788 news-3600 | risc-news)
789 basic_machine=mips-sony
790 os=-newsos
791 ;;
792 necv70)
793 basic_machine=v70-nec
794 os=-sysv
795 ;;
796 next | m*-next )
797 basic_machine=m68k-next
798 case $os in
799 -nextstep* )
800 ;;
801 -ns2*)
802 os=-nextstep2
803 ;;
804 *)
805 os=-nextstep3
806 ;;
807 esac
808 ;;
809 nh3000)
810 basic_machine=m68k-harris
811 os=-cxux
812 ;;
813 nh[45]000)
814 basic_machine=m88k-harris
815 os=-cxux
816 ;;
817 nindy960)
818 basic_machine=i960-intel
819 os=-nindy
820 ;;
821 mon960)
822 basic_machine=i960-intel
823 os=-mon960
824 ;;
825 nonstopux)
826 basic_machine=mips-compaq
827 os=-nonstopux
828 ;;
829 np1)
830 basic_machine=np1-gould
831 ;;
832 nsr-tandem)
833 basic_machine=nsr-tandem
834 ;;
835 op50n-* | op60c-*)
836 basic_machine=hppa1.1-oki
837 os=-proelf
838 ;;
839 openrisc | openrisc-*)
840 basic_machine=or32-unknown
841 ;;
842 os400)
843 basic_machine=powerpc-ibm
844 os=-os400
845 ;;
846 OSE68000 | ose68000)
847 basic_machine=m68000-ericsson
848 os=-ose
849 ;;
850 os68k)
851 basic_machine=m68k-none
852 os=-os68k
853 ;;
854 pa-hitachi)
855 basic_machine=hppa1.1-hitachi
856 os=-hiuxwe2
857 ;;
858 paragon)
859 basic_machine=i860-intel
860 os=-osf
861 ;;
862 parisc)
863 basic_machine=hppa-unknown
864 os=-linux
865 ;;
866 parisc-*)
867 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
868 os=-linux
869 ;;
870 pbd)
871 basic_machine=sparc-tti
872 ;;
873 pbb)
874 basic_machine=m68k-tti
875 ;;
876 pc532 | pc532-*)
877 basic_machine=ns32k-pc532
878 ;;
879 pc98)
880 basic_machine=i386-pc
881 ;;
882 pc98-*)
883 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
884 ;;
885 pentium | p5 | k5 | k6 | nexgen | viac3)
886 basic_machine=i586-pc
887 ;;
888 pentiumpro | p6 | 6x86 | athlon | athlon_*)
889 basic_machine=i686-pc
890 ;;
891 pentiumii | pentium2 | pentiumiii | pentium3)
892 basic_machine=i686-pc
893 ;;
894 pentium4)
895 basic_machine=i786-pc
896 ;;
897 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
898 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
899 ;;
900 pentiumpro-* | p6-* | 6x86-* | athlon-*)
901 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
902 ;;
903 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
904 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
905 ;;
906 pentium4-*)
907 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
908 ;;
909 pn)
910 basic_machine=pn-gould
911 ;;
912 power) basic_machine=power-ibm
913 ;;
914 ppc) basic_machine=powerpc-unknown
915 ;;
916 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
917 ;;
918 ppcle | powerpclittle | ppc-le | powerpc-little)
919 basic_machine=powerpcle-unknown
920 ;;
921 ppcle-* | powerpclittle-*)
922 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
923 ;;
924 ppc64) basic_machine=powerpc64-unknown
925 ;;
926 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
927 ;;
928 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
929 basic_machine=powerpc64le-unknown
930 ;;
931 ppc64le-* | powerpc64little-*)
932 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
933 ;;
934 ps2)
935 basic_machine=i386-ibm
936 ;;
937 pw32)
938 basic_machine=i586-unknown
939 os=-pw32
940 ;;
941 rdos)
942 basic_machine=i386-pc
943 os=-rdos
944 ;;
945 rom68k)
946 basic_machine=m68k-rom68k
947 os=-coff
948 ;;
949 rm[46]00)
950 basic_machine=mips-siemens
951 ;;
952 rtpc | rtpc-*)
953 basic_machine=romp-ibm
954 ;;
955 s390 | s390-*)
956 basic_machine=s390-ibm
957 ;;
958 s390x | s390x-*)
959 basic_machine=s390x-ibm
960 ;;
961 sa29200)
962 basic_machine=a29k-amd
963 os=-udi
964 ;;
965 sb1)
966 basic_machine=mipsisa64sb1-unknown
967 ;;
968 sb1el)
969 basic_machine=mipsisa64sb1el-unknown
970 ;;
971 sde)
972 basic_machine=mipsisa32-sde
973 os=-elf
974 ;;
975 sei)
976 basic_machine=mips-sei
977 os=-seiux
978 ;;
979 sequent)
980 basic_machine=i386-sequent
981 ;;
982 sh)
983 basic_machine=sh-hitachi
984 os=-hms
985 ;;
986 sh5el)
987 basic_machine=sh5le-unknown
988 ;;
989 sh64)
990 basic_machine=sh64-unknown
991 ;;
992 sparclite-wrs | simso-wrs)
993 basic_machine=sparclite-wrs
994 os=-vxworks
995 ;;
996 sps7)
997 basic_machine=m68k-bull
998 os=-sysv2
999 ;;
1000 spur)
1001 basic_machine=spur-unknown
1002 ;;
1003 st2000)
1004 basic_machine=m68k-tandem
1005 ;;
1006 stratus)
1007 basic_machine=i860-stratus
1008 os=-sysv4
1009 ;;
1010 sun2)
1011 basic_machine=m68000-sun
1012 ;;
1013 sun2os3)
1014 basic_machine=m68000-sun
1015 os=-sunos3
1016 ;;
1017 sun2os4)
1018 basic_machine=m68000-sun
1019 os=-sunos4
1020 ;;
1021 sun3os3)
1022 basic_machine=m68k-sun
1023 os=-sunos3
1024 ;;
1025 sun3os4)
1026 basic_machine=m68k-sun
1027 os=-sunos4
1028 ;;
1029 sun4os3)
1030 basic_machine=sparc-sun
1031 os=-sunos3
1032 ;;
1033 sun4os4)
1034 basic_machine=sparc-sun
1035 os=-sunos4
1036 ;;
1037 sun4sol2)
1038 basic_machine=sparc-sun
1039 os=-solaris2
1040 ;;
1041 sun3 | sun3-*)
1042 basic_machine=m68k-sun
1043 ;;
1044 sun4)
1045 basic_machine=sparc-sun
1046 ;;
1047 sun386 | sun386i | roadrunner)
1048 basic_machine=i386-sun
1049 ;;
1050 sv1)
1051 basic_machine=sv1-cray
1052 os=-unicos
1053 ;;
1054 symmetry)
1055 basic_machine=i386-sequent
1056 os=-dynix
1057 ;;
1058 t3e)
1059 basic_machine=alphaev5-cray
1060 os=-unicos
1061 ;;
1062 t90)
1063 basic_machine=t90-cray
1064 os=-unicos
1065 ;;
1066 tic54x | c54x*)
1067 basic_machine=tic54x-unknown
1068 os=-coff
1069 ;;
1070 tic55x | c55x*)
1071 basic_machine=tic55x-unknown
1072 os=-coff
1073 ;;
1074 tic6x | c6x*)
1075 basic_machine=tic6x-unknown
1076 os=-coff
1077 ;;
1078 tile*)
1079 basic_machine=tile-unknown
1080 os=-linux-gnu
1081 ;;
1082 tx39)
1083 basic_machine=mipstx39-unknown
1084 ;;
1085 tx39el)
1086 basic_machine=mipstx39el-unknown
1087 ;;
1088 toad1)
1089 basic_machine=pdp10-xkl
1090 os=-tops20
1091 ;;
1092 tower | tower-32)
1093 basic_machine=m68k-ncr
1094 ;;
1095 tpf)
1096 basic_machine=s390x-ibm
1097 os=-tpf
1098 ;;
1099 udi29k)
1100 basic_machine=a29k-amd
1101 os=-udi
1102 ;;
1103 ultra3)
1104 basic_machine=a29k-nyu
1105 os=-sym1
1106 ;;
1107 v810 | necv810)
1108 basic_machine=v810-nec
1109 os=-none
1110 ;;
1111 vaxv)
1112 basic_machine=vax-dec
1113 os=-sysv
1114 ;;
1115 vms)
1116 basic_machine=vax-dec
1117 os=-vms
1118 ;;
1119 vpp*|vx|vx-*)
1120 basic_machine=f301-fujitsu
1121 ;;
1122 vxworks960)
1123 basic_machine=i960-wrs
1124 os=-vxworks
1125 ;;
1126 vxworks68)
1127 basic_machine=m68k-wrs
1128 os=-vxworks
1129 ;;
1130 vxworks29k)
1131 basic_machine=a29k-wrs
1132 os=-vxworks
1133 ;;
1134 w65*)
1135 basic_machine=w65-wdc
1136 os=-none
1137 ;;
1138 w89k-*)
1139 basic_machine=hppa1.1-winbond
1140 os=-proelf
1141 ;;
1142 xbox)
1143 basic_machine=i686-pc
1144 os=-mingw32
1145 ;;
1146 xps | xps100)
1147 basic_machine=xps100-honeywell
1148 ;;
1149 ymp)
1150 basic_machine=ymp-cray
1151 os=-unicos
1152 ;;
1153 z8k-*-coff)
1154 basic_machine=z8k-unknown
1155 os=-sim
1156 ;;
1157 none)
1158 basic_machine=none-none
1159 os=-none
1160 ;;
1162 # Here we handle the default manufacturer of certain CPU types. It is in
1163 # some cases the only manufacturer, in others, it is the most popular.
1164 w89k)
1165 basic_machine=hppa1.1-winbond
1166 ;;
1167 op50n)
1168 basic_machine=hppa1.1-oki
1169 ;;
1170 op60c)
1171 basic_machine=hppa1.1-oki
1172 ;;
1173 romp)
1174 basic_machine=romp-ibm
1175 ;;
1176 mmix)
1177 basic_machine=mmix-knuth
1178 ;;
1179 rs6000)
1180 basic_machine=rs6000-ibm
1181 ;;
1182 vax)
1183 basic_machine=vax-dec
1184 ;;
1185 pdp10)
1186 # there are many clones, so DEC is not a safe bet
1187 basic_machine=pdp10-unknown
1188 ;;
1189 pdp11)
1190 basic_machine=pdp11-dec
1191 ;;
1192 we32k)
1193 basic_machine=we32k-att
1194 ;;
1195 sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1196 basic_machine=sh-unknown
1197 ;;
1198 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1199 basic_machine=sparc-sun
1200 ;;
1201 cydra)
1202 basic_machine=cydra-cydrome
1203 ;;
1204 orion)
1205 basic_machine=orion-highlevel
1206 ;;
1207 orion105)
1208 basic_machine=clipper-highlevel
1209 ;;
1210 mac | mpw | mac-mpw)
1211 basic_machine=m68k-apple
1212 ;;
1213 pmac | pmac-mpw)
1214 basic_machine=powerpc-apple
1215 ;;
1216 *-unknown)
1217 # Make sure to match an already-canonicalized machine name.
1218 ;;
1219 *)
1220 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1221 exit 1
1222 ;;
1223 esac
1225 # Here we canonicalize certain aliases for manufacturers.
1226 case $basic_machine in
1227 *-digital*)
1228 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1229 ;;
1230 *-commodore*)
1231 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1232 ;;
1233 *)
1234 ;;
1235 esac
1237 # Decode manufacturer-specific aliases for certain operating systems.
1239 if [ x"$os" != x"" ]
1240 then
1241 case $os in
1242 # First match some system type aliases
1243 # that might get confused with valid system types.
1244 # -solaris* is a basic system type, with this one exception.
1245 -solaris1 | -solaris1.*)
1246 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1247 ;;
1248 -solaris)
1249 os=-solaris2
1250 ;;
1251 -svr4*)
1252 os=-sysv4
1253 ;;
1254 -unixware*)
1255 os=-sysv4.2uw
1256 ;;
1257 -gnu/linux*)
1258 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1259 ;;
1260 # First accept the basic system types.
1261 # The portable systems comes first.
1262 # Each alternative MUST END IN A *, to match a version number.
1263 # -sysv* is not here because it comes later, after sysvr4.
1264 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1265 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1266 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1267 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1268 | -aos* \
1269 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1270 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1271 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1272 | -openbsd* | -solidbsd* \
1273 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1274 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1275 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1276 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1277 | -chorusos* | -chorusrdb* \
1278 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1279 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1280 | -uxpv* | -beos* | -mpeix* | -udk* \
1281 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1282 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1283 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1284 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1285 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1286 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1287 | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
1288 # Remember, each alternative MUST END IN *, to match a version number.
1289 ;;
1290 -qnx*)
1291 case $basic_machine in
1292 x86-* | i*86-*)
1293 ;;
1294 *)
1295 os=-nto$os
1296 ;;
1297 esac
1298 ;;
1299 -nto-qnx*)
1300 ;;
1301 -nto*)
1302 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1303 ;;
1304 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1305 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1306 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1307 ;;
1308 -mac*)
1309 os=`echo $os | sed -e 's|mac|macos|'`
1310 ;;
1311 -linux-dietlibc)
1312 os=-linux-dietlibc
1313 ;;
1314 -linux*)
1315 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1316 ;;
1317 -sunos5*)
1318 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1319 ;;
1320 -sunos6*)
1321 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1322 ;;
1323 -opened*)
1324 os=-openedition
1325 ;;
1326 -os400*)
1327 os=-os400
1328 ;;
1329 -wince*)
1330 os=-wince
1331 ;;
1332 -osfrose*)
1333 os=-osfrose
1334 ;;
1335 -osf*)
1336 os=-osf
1337 ;;
1338 -utek*)
1339 os=-bsd
1340 ;;
1341 -dynix*)
1342 os=-bsd
1343 ;;
1344 -acis*)
1345 os=-aos
1346 ;;
1347 -atheos*)
1348 os=-atheos
1349 ;;
1350 -syllable*)
1351 os=-syllable
1352 ;;
1353 -386bsd)
1354 os=-bsd
1355 ;;
1356 -ctix* | -uts*)
1357 os=-sysv
1358 ;;
1359 -nova*)
1360 os=-rtmk-nova
1361 ;;
1362 -ns2 )
1363 os=-nextstep2
1364 ;;
1365 -nsk*)
1366 os=-nsk
1367 ;;
1368 # Preserve the version number of sinix5.
1369 -sinix5.*)
1370 os=`echo $os | sed -e 's|sinix|sysv|'`
1371 ;;
1372 -sinix*)
1373 os=-sysv4
1374 ;;
1375 -tpf*)
1376 os=-tpf
1377 ;;
1378 -triton*)
1379 os=-sysv3
1380 ;;
1381 -oss*)
1382 os=-sysv3
1383 ;;
1384 -svr4)
1385 os=-sysv4
1386 ;;
1387 -svr3)
1388 os=-sysv3
1389 ;;
1390 -sysvr4)
1391 os=-sysv4
1392 ;;
1393 # This must come after -sysvr4.
1394 -sysv*)
1395 ;;
1396 -ose*)
1397 os=-ose
1398 ;;
1399 -es1800*)
1400 os=-ose
1401 ;;
1402 -xenix)
1403 os=-xenix
1404 ;;
1405 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1406 os=-mint
1407 ;;
1408 -aros*)
1409 os=-aros
1410 ;;
1411 -kaos*)
1412 os=-kaos
1413 ;;
1414 -zvmoe)
1415 os=-zvmoe
1416 ;;
1417 -none)
1418 ;;
1419 *)
1420 # Get rid of the `-' at the beginning of $os.
1421 os=`echo $os | sed 's/[^-]*-//'`
1422 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1423 exit 1
1424 ;;
1425 esac
1426 else
1428 # Here we handle the default operating systems that come with various machines.
1429 # The value should be what the vendor currently ships out the door with their
1430 # machine or put another way, the most popular os provided with the machine.
1432 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1433 # "-sun"), then you have to tell the case statement up towards the top
1434 # that MANUFACTURER isn't an operating system. Otherwise, code above
1435 # will signal an error saying that MANUFACTURER isn't an operating
1436 # system, and we'll never get to this point.
1438 case $basic_machine in
1439 score-*)
1440 os=-elf
1441 ;;
1442 spu-*)
1443 os=-elf
1444 ;;
1445 *-acorn)
1446 os=-riscix1.2
1447 ;;
1448 arm*-rebel)
1449 os=-linux
1450 ;;
1451 arm*-semi)
1452 os=-aout
1453 ;;
1454 c4x-* | tic4x-*)
1455 os=-coff
1456 ;;
1457 # This must come before the *-dec entry.
1458 pdp10-*)
1459 os=-tops20
1460 ;;
1461 pdp11-*)
1462 os=-none
1463 ;;
1464 *-dec | vax-*)
1465 os=-ultrix4.2
1466 ;;
1467 m68*-apollo)
1468 os=-domain
1469 ;;
1470 i386-sun)
1471 os=-sunos4.0.2
1472 ;;
1473 m68000-sun)
1474 os=-sunos3
1475 # This also exists in the configure program, but was not the
1476 # default.
1477 # os=-sunos4
1478 ;;
1479 m68*-cisco)
1480 os=-aout
1481 ;;
1482 mep-*)
1483 os=-elf
1484 ;;
1485 mips*-cisco)
1486 os=-elf
1487 ;;
1488 mips*-*)
1489 os=-elf
1490 ;;
1491 or32-*)
1492 os=-coff
1493 ;;
1494 *-tti) # must be before sparc entry or we get the wrong os.
1495 os=-sysv3
1496 ;;
1497 sparc-* | *-sun)
1498 os=-sunos4.1.1
1499 ;;
1500 *-be)
1501 os=-beos
1502 ;;
1503 *-haiku)
1504 os=-haiku
1505 ;;
1506 *-ibm)
1507 os=-aix
1508 ;;
1509 *-knuth)
1510 os=-mmixware
1511 ;;
1512 *-wec)
1513 os=-proelf
1514 ;;
1515 *-winbond)
1516 os=-proelf
1517 ;;
1518 *-oki)
1519 os=-proelf
1520 ;;
1521 *-hp)
1522 os=-hpux
1523 ;;
1524 *-hitachi)
1525 os=-hiux
1526 ;;
1527 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1528 os=-sysv
1529 ;;
1530 *-cbm)
1531 os=-amigaos
1532 ;;
1533 *-dg)
1534 os=-dgux
1535 ;;
1536 *-dolphin)
1537 os=-sysv3
1538 ;;
1539 m68k-ccur)
1540 os=-rtu
1541 ;;
1542 m88k-omron*)
1543 os=-luna
1544 ;;
1545 *-next )
1546 os=-nextstep
1547 ;;
1548 *-sequent)
1549 os=-ptx
1550 ;;
1551 *-crds)
1552 os=-unos
1553 ;;
1554 *-ns)
1555 os=-genix
1556 ;;
1557 i370-*)
1558 os=-mvs
1559 ;;
1560 *-next)
1561 os=-nextstep3
1562 ;;
1563 *-gould)
1564 os=-sysv
1565 ;;
1566 *-highlevel)
1567 os=-bsd
1568 ;;
1569 *-encore)
1570 os=-bsd
1571 ;;
1572 *-sgi)
1573 os=-irix
1574 ;;
1575 *-siemens)
1576 os=-sysv4
1577 ;;
1578 *-masscomp)
1579 os=-rtu
1580 ;;
1581 f30[01]-fujitsu | f700-fujitsu)
1582 os=-uxpv
1583 ;;
1584 *-rom68k)
1585 os=-coff
1586 ;;
1587 *-*bug)
1588 os=-coff
1589 ;;
1590 *-apple)
1591 os=-macos
1592 ;;
1593 *-atari*)
1594 os=-mint
1595 ;;
1596 *)
1597 os=-none
1598 ;;
1599 esac
1600 fi
1602 # Here we handle the case where we know the os, and the CPU type, but not the
1603 # manufacturer. We pick the logical manufacturer.
1604 vendor=unknown
1605 case $basic_machine in
1606 *-unknown)
1607 case $os in
1608 -riscix*)
1609 vendor=acorn
1610 ;;
1611 -sunos*)
1612 vendor=sun
1613 ;;
1614 -aix*)
1615 vendor=ibm
1616 ;;
1617 -beos*)
1618 vendor=be
1619 ;;
1620 -hpux*)
1621 vendor=hp
1622 ;;
1623 -mpeix*)
1624 vendor=hp
1625 ;;
1626 -hiux*)
1627 vendor=hitachi
1628 ;;
1629 -unos*)
1630 vendor=crds
1631 ;;
1632 -dgux*)
1633 vendor=dg
1634 ;;
1635 -luna*)
1636 vendor=omron
1637 ;;
1638 -genix*)
1639 vendor=ns
1640 ;;
1641 -mvs* | -opened*)
1642 vendor=ibm
1643 ;;
1644 -os400*)
1645 vendor=ibm
1646 ;;
1647 -ptx*)
1648 vendor=sequent
1649 ;;
1650 -tpf*)
1651 vendor=ibm
1652 ;;
1653 -vxsim* | -vxworks* | -windiss*)
1654 vendor=wrs
1655 ;;
1656 -aux*)
1657 vendor=apple
1658 ;;
1659 -hms*)
1660 vendor=hitachi
1661 ;;
1662 -mpw* | -macos*)
1663 vendor=apple
1664 ;;
1665 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1666 vendor=atari
1667 ;;
1668 -vos*)
1669 vendor=stratus
1670 ;;
1671 esac
1672 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1673 ;;
1674 esac
1676 echo $basic_machine$os
1677 exit
1679 # Local variables:
1680 # eval: (add-hook 'write-file-hooks 'time-stamp)
1681 # time-stamp-start: "timestamp='"
1682 # time-stamp-format: "%:y-%02m-%02d"
1683 # time-stamp-end: "'"
1684 # End: