/[pcre]/code/trunk/config.sub
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Contents of /code/trunk/config.sub

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Revision 75 - (hide annotations) (download)
Sat Feb 24 21:40:37 2007 UTC (7 years, 7 months ago) by nigel
File size: 31240 byte(s)
Load pcre-5.0 into code/trunk.

1 nigel 41 #! /bin/sh
2 nigel 55 # Configuration validation subroutine script.
3 nigel 63 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 nigel 75 # 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
5 nigel 55
6 nigel 75 timestamp='2004-06-24'
7 nigel 55
8 nigel 41 # This file is (in principle) common to ALL GNU software.
9     # The presence of a machine in this file suggests that SOME GNU software
10     # can handle that machine. It does not imply ALL GNU software can.
11     #
12     # This file is free software; you can redistribute it and/or modify
13     # it under the terms of the GNU General Public License as published by
14     # the Free Software Foundation; either version 2 of the License, or
15     # (at your option) any later version.
16     #
17     # This program is distributed in the hope that it will be useful,
18     # but WITHOUT ANY WARRANTY; without even the implied warranty of
19     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20     # GNU General Public License for more details.
21     #
22     # You should have received a copy of the GNU General Public License
23     # along with this program; if not, write to the Free Software
24     # Foundation, Inc., 59 Temple Place - Suite 330,
25     # Boston, MA 02111-1307, USA.
26    
27     # As a special exception to the GNU General Public License, if you
28     # distribute this file as part of a program that contains a
29     # configuration script generated by Autoconf, you may include it under
30     # the same distribution terms that you use for the rest of that program.
31    
32 nigel 63 # Please send patches to <config-patches@gnu.org>. Submit a context
33     # diff and a properly formatted ChangeLog entry.
34 nigel 55 #
35 nigel 41 # Configuration subroutine to validate and canonicalize a configuration type.
36     # Supply the specified configuration type as an argument.
37     # If it is invalid, we print an error message on stderr and exit with code 1.
38     # Otherwise, we print the canonical config type on stdout and succeed.
39    
40     # This file is supposed to be the same for all GNU packages
41     # and recognize all the CPU types, system types and aliases
42     # that are meaningful with *any* GNU software.
43     # Each package is responsible for reporting which valid configurations
44     # it does not support. The user should be able to distinguish
45     # a failure to support a valid configuration from a meaningless
46     # configuration.
47    
48     # The goal of this file is to map all the various variations of a given
49     # machine specification into a single specification in the form:
50     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
51     # or in some cases, the newer four-part form:
52     # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
53     # It is wrong to echo any other type of specification.
54    
55 nigel 55 me=`echo "$0" | sed -e 's,.*/,,'`
56 nigel 41
57 nigel 55 usage="\
58     Usage: $0 [OPTION] CPU-MFR-OPSYS
59     $0 [OPTION] ALIAS
60    
61     Canonicalize a configuration name.
62    
63     Operation modes:
64     -h, --help print this help, then exit
65     -t, --time-stamp print date of last modification, then exit
66     -v, --version print version number, then exit
67    
68     Report bugs and patches to <config-patches@gnu.org>."
69    
70     version="\
71     GNU config.sub ($timestamp)
72    
73 nigel 75 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
74 nigel 55 Free Software Foundation, Inc.
75    
76     This is free software; see the source for copying conditions. There is NO
77     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
78    
79     help="
80     Try \`$me --help' for more information."
81    
82     # Parse command line
83     while test $# -gt 0 ; do
84     case $1 in
85     --time-stamp | --time* | -t )
86     echo "$timestamp" ; exit 0 ;;
87     --version | -v )
88     echo "$version" ; exit 0 ;;
89     --help | --h* | -h )
90     echo "$usage"; exit 0 ;;
91     -- ) # Stop option processing
92     shift; break ;;
93     - ) # Use stdin as input.
94     break ;;
95     -* )
96     echo "$me: invalid option $1$help"
97     exit 1 ;;
98    
99     *local*)
100     # First pass through any local machine types.
101     echo $1
102     exit 0;;
103    
104     * )
105     break ;;
106     esac
107     done
108    
109     case $# in
110     0) echo "$me: missing argument$help" >&2
111     exit 1;;
112     1) ;;
113     *) echo "$me: too many arguments$help" >&2
114     exit 1;;
115 nigel 41 esac
116    
117     # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
118     # Here we must recognize all the valid KERNEL-OS combinations.
119     maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
120     case $maybe_os in
121 nigel 75 nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \
122     kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
123 nigel 41 os=-$maybe_os
124     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
125     ;;
126     *)
127     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
128     if [ $basic_machine != $1 ]
129     then os=`echo $1 | sed 's/.*-/-/'`
130     else os=; fi
131     ;;
132     esac
133    
134     ### Let's recognize common machines as not being operating systems so
135     ### that things like config.sub decstation-3100 work. We also
136     ### recognize some manufacturers as not being operating systems, so we
137     ### can provide default operating systems below.
138     case $os in
139     -sun*os*)
140     # Prevent following clause from handling this invalid input.
141     ;;
142     -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
143     -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
144     -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
145     -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
146     -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
147     -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
148 nigel 75 -apple | -axis | -knuth | -cray)
149 nigel 41 os=
150     basic_machine=$1
151     ;;
152     -sim | -cisco | -oki | -wec | -winbond)
153     os=
154     basic_machine=$1
155     ;;
156     -scout)
157     ;;
158     -wrs)
159     os=-vxworks
160     basic_machine=$1
161     ;;
162 nigel 63 -chorusos*)
163     os=-chorusos
164     basic_machine=$1
165     ;;
166     -chorusrdb)
167     os=-chorusrdb
168     basic_machine=$1
169     ;;
170 nigel 41 -hiux*)
171     os=-hiuxwe2
172     ;;
173     -sco5)
174     os=-sco3.2v5
175     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
176     ;;
177     -sco4)
178     os=-sco3.2v4
179     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
180     ;;
181     -sco3.2.[4-9]*)
182     os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
183     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
184     ;;
185     -sco3.2v[4-9]*)
186     # Don't forget version if it is 3.2v4 or newer.
187     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188     ;;
189     -sco*)
190     os=-sco3.2v2
191     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192     ;;
193     -udk*)
194     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195     ;;
196     -isc)
197     os=-isc2.2
198     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199     ;;
200     -clix*)
201     basic_machine=clipper-intergraph
202     ;;
203     -isc*)
204     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
205     ;;
206     -lynx*)
207     os=-lynxos
208     ;;
209     -ptx*)
210     basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
211     ;;
212     -windowsnt*)
213     os=`echo $os | sed -e 's/windowsnt/winnt/'`
214     ;;
215     -psos*)
216     os=-psos
217     ;;
218     -mint | -mint[0-9]*)
219     basic_machine=m68k-atari
220     os=-mint
221     ;;
222     esac
223    
224     # Decode aliases for certain CPU-COMPANY combinations.
225     case $basic_machine in
226     # Recognize the basic CPU types without company name.
227     # Some are omitted here because they have special meanings below.
228 nigel 63 1750a | 580 \
229     | a29k \
230     | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
231     | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
232 nigel 75 | am33_2.0 \
233 nigel 63 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
234 nigel 75 | c4x | clipper \
235 nigel 63 | d10v | d30v | dlx | dsp16xx \
236     | fr30 | frv \
237     | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
238     | i370 | i860 | i960 | ia64 \
239 nigel 75 | ip2k | iq2000 \
240     | m32r | m32rle | m68000 | m68k | m88k | mcore \
241 nigel 63 | mips | mipsbe | mipseb | mipsel | mipsle \
242     | mips16 \
243     | mips64 | mips64el \
244     | mips64vr | mips64vrel \
245     | mips64orion | mips64orionel \
246     | mips64vr4100 | mips64vr4100el \
247     | mips64vr4300 | mips64vr4300el \
248     | mips64vr5000 | mips64vr5000el \
249     | mipsisa32 | mipsisa32el \
250 nigel 75 | mipsisa32r2 | mipsisa32r2el \
251 nigel 63 | mipsisa64 | mipsisa64el \
252 nigel 75 | mipsisa64r2 | mipsisa64r2el \
253 nigel 63 | mipsisa64sb1 | mipsisa64sb1el \
254     | mipsisa64sr71k | mipsisa64sr71kel \
255     | mipstx39 | mipstx39el \
256     | mn10200 | mn10300 \
257 nigel 75 | msp430 \
258 nigel 63 | ns16k | ns32k \
259     | openrisc | or32 \
260     | pdp10 | pdp11 | pj | pjl \
261     | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
262     | pyramid \
263 nigel 75 | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
264 nigel 63 | sh64 | sh64le \
265 nigel 75 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv8 | sparcv9 | sparcv9b \
266 nigel 63 | strongarm \
267 nigel 75 | tahoe | thumb | tic4x | tic80 | tron \
268 nigel 63 | v850 | v850e \
269     | we32k \
270     | x86 | xscale | xstormy16 | xtensa \
271     | z8k)
272 nigel 41 basic_machine=$basic_machine-unknown
273     ;;
274 nigel 55 m6811 | m68hc11 | m6812 | m68hc12)
275     # Motorola 68HC11/12.
276     basic_machine=$basic_machine-unknown
277     os=-none
278 nigel 41 ;;
279 nigel 63 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
280 nigel 55 ;;
281 nigel 41
282     # We use `pc' rather than `unknown'
283     # because (1) that's what they normally are, and
284     # (2) the word "unknown" tends to confuse beginning users.
285 nigel 55 i*86 | x86_64)
286 nigel 41 basic_machine=$basic_machine-pc
287     ;;
288     # Object if more than one company name word.
289     *-*-*)
290     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
291     exit 1
292     ;;
293     # Recognize the basic CPU types with company name.
294 nigel 63 580-* \
295     | a29k-* \
296     | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
297     | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
298     | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
299     | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
300     | avr-* \
301     | bs2000-* \
302 nigel 75 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
303     | clipper-* | craynv-* | cydra-* \
304 nigel 63 | d10v-* | d30v-* | dlx-* \
305     | elxsi-* \
306     | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
307     | h8300-* | h8500-* \
308     | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
309     | i*86-* | i860-* | i960-* | ia64-* \
310 nigel 75 | ip2k-* | iq2000-* \
311     | m32r-* | m32rle-* \
312 nigel 63 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
313     | m88110-* | m88k-* | mcore-* \
314     | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
315     | mips16-* \
316     | mips64-* | mips64el-* \
317     | mips64vr-* | mips64vrel-* \
318     | mips64orion-* | mips64orionel-* \
319     | mips64vr4100-* | mips64vr4100el-* \
320     | mips64vr4300-* | mips64vr4300el-* \
321     | mips64vr5000-* | mips64vr5000el-* \
322     | mipsisa32-* | mipsisa32el-* \
323 nigel 75 | mipsisa32r2-* | mipsisa32r2el-* \
324 nigel 63 | mipsisa64-* | mipsisa64el-* \
325 nigel 75 | mipsisa64r2-* | mipsisa64r2el-* \
326 nigel 63 | mipsisa64sb1-* | mipsisa64sb1el-* \
327     | mipsisa64sr71k-* | mipsisa64sr71kel-* \
328 nigel 75 | mipstx39-* | mipstx39el-* \
329     | mmix-* \
330     | msp430-* \
331 nigel 63 | none-* | np1-* | ns16k-* | ns32k-* \
332     | orion-* \
333     | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
334     | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
335     | pyramid-* \
336     | romp-* | rs6000-* \
337 nigel 75 | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
338 nigel 63 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
339     | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
340 nigel 75 | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
341     | tahoe-* | thumb-* \
342     | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
343     | tron-* \
344 nigel 63 | v850-* | v850e-* | vax-* \
345     | we32k-* \
346     | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
347     | xtensa-* \
348     | ymp-* \
349     | z8k-*)
350 nigel 41 ;;
351     # Recognize the various machine names and aliases which stand
352     # for a CPU type and a company and sometimes even an OS.
353     386bsd)
354     basic_machine=i386-unknown
355     os=-bsd
356     ;;
357     3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
358     basic_machine=m68000-att
359     ;;
360     3b*)
361     basic_machine=we32k-att
362     ;;
363     a29khif)
364     basic_machine=a29k-amd
365     os=-udi
366     ;;
367 nigel 75 abacus)
368     basic_machine=abacus-unknown
369     ;;
370 nigel 41 adobe68k)
371     basic_machine=m68010-adobe
372     os=-scout
373     ;;
374     alliant | fx80)
375     basic_machine=fx80-alliant
376     ;;
377     altos | altos3068)
378     basic_machine=m68k-altos
379     ;;
380     am29k)
381     basic_machine=a29k-none
382     os=-bsd
383     ;;
384 nigel 75 amd64)
385     basic_machine=x86_64-pc
386     ;;
387     amd64-*)
388     basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
389     ;;
390 nigel 41 amdahl)
391     basic_machine=580-amdahl
392     os=-sysv
393     ;;
394     amiga | amiga-*)
395 nigel 55 basic_machine=m68k-unknown
396 nigel 41 ;;
397     amigaos | amigados)
398 nigel 55 basic_machine=m68k-unknown
399 nigel 41 os=-amigaos
400     ;;
401     amigaunix | amix)
402 nigel 55 basic_machine=m68k-unknown
403 nigel 41 os=-sysv4
404     ;;
405     apollo68)
406     basic_machine=m68k-apollo
407     os=-sysv
408     ;;
409     apollo68bsd)
410     basic_machine=m68k-apollo
411     os=-bsd
412     ;;
413     aux)
414     basic_machine=m68k-apple
415     os=-aux
416     ;;
417     balance)
418     basic_machine=ns32k-sequent
419     os=-dynix
420     ;;
421 nigel 63 c90)
422     basic_machine=c90-cray
423     os=-unicos
424     ;;
425 nigel 41 convex-c1)
426     basic_machine=c1-convex
427     os=-bsd
428     ;;
429     convex-c2)
430     basic_machine=c2-convex
431     os=-bsd
432     ;;
433     convex-c32)
434     basic_machine=c32-convex
435     os=-bsd
436     ;;
437     convex-c34)
438     basic_machine=c34-convex
439     os=-bsd
440     ;;
441     convex-c38)
442     basic_machine=c38-convex
443     os=-bsd
444     ;;
445 nigel 63 cray | j90)
446     basic_machine=j90-cray
447 nigel 41 os=-unicos
448     ;;
449 nigel 75 craynv)
450     basic_machine=craynv-cray
451     os=-unicosmp
452     ;;
453     cr16c)
454     basic_machine=cr16c-unknown
455     os=-elf
456     ;;
457 nigel 41 crds | unos)
458     basic_machine=m68k-crds
459     ;;
460 nigel 55 cris | cris-* | etrax*)
461     basic_machine=cris-axis
462     ;;
463 nigel 75 crx)
464     basic_machine=crx-unknown
465     os=-elf
466     ;;
467 nigel 41 da30 | da30-*)
468     basic_machine=m68k-da30
469     ;;
470     decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
471     basic_machine=mips-dec
472     ;;
473 nigel 63 decsystem10* | dec10*)
474     basic_machine=pdp10-dec
475     os=-tops10
476     ;;
477     decsystem20* | dec20*)
478     basic_machine=pdp10-dec
479     os=-tops20
480     ;;
481 nigel 41 delta | 3300 | motorola-3300 | motorola-delta \
482     | 3300-motorola | delta-motorola)
483     basic_machine=m68k-motorola
484     ;;
485     delta88)
486     basic_machine=m88k-motorola
487     os=-sysv3
488     ;;
489     dpx20 | dpx20-*)
490     basic_machine=rs6000-bull
491     os=-bosx
492     ;;
493     dpx2* | dpx2*-bull)
494     basic_machine=m68k-bull
495     os=-sysv3
496     ;;
497     ebmon29k)
498     basic_machine=a29k-amd
499     os=-ebmon
500     ;;
501     elxsi)
502     basic_machine=elxsi-elxsi
503     os=-bsd
504     ;;
505     encore | umax | mmax)
506     basic_machine=ns32k-encore
507     ;;
508     es1800 | OSE68k | ose68k | ose | OSE)
509     basic_machine=m68k-ericsson
510     os=-ose
511     ;;
512     fx2800)
513     basic_machine=i860-alliant
514     ;;
515     genix)
516     basic_machine=ns32k-ns
517     ;;
518     gmicro)
519     basic_machine=tron-gmicro
520     os=-sysv
521     ;;
522 nigel 55 go32)
523     basic_machine=i386-pc
524     os=-go32
525     ;;
526 nigel 41 h3050r* | hiux*)
527     basic_machine=hppa1.1-hitachi
528     os=-hiuxwe2
529     ;;
530     h8300hms)
531     basic_machine=h8300-hitachi
532     os=-hms
533     ;;
534     h8300xray)
535     basic_machine=h8300-hitachi
536     os=-xray
537     ;;
538     h8500hms)
539     basic_machine=h8500-hitachi
540     os=-hms
541     ;;
542     harris)
543     basic_machine=m88k-harris
544     os=-sysv3
545     ;;
546     hp300-*)
547     basic_machine=m68k-hp
548     ;;
549     hp300bsd)
550     basic_machine=m68k-hp
551     os=-bsd
552     ;;
553     hp300hpux)
554     basic_machine=m68k-hp
555     os=-hpux
556     ;;
557     hp3k9[0-9][0-9] | hp9[0-9][0-9])
558     basic_machine=hppa1.0-hp
559     ;;
560     hp9k2[0-9][0-9] | hp9k31[0-9])
561     basic_machine=m68000-hp
562     ;;
563     hp9k3[2-9][0-9])
564     basic_machine=m68k-hp
565     ;;
566     hp9k6[0-9][0-9] | hp6[0-9][0-9])
567     basic_machine=hppa1.0-hp
568     ;;
569     hp9k7[0-79][0-9] | hp7[0-79][0-9])
570     basic_machine=hppa1.1-hp
571     ;;
572     hp9k78[0-9] | hp78[0-9])
573     # FIXME: really hppa2.0-hp
574     basic_machine=hppa1.1-hp
575     ;;
576     hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
577     # FIXME: really hppa2.0-hp
578     basic_machine=hppa1.1-hp
579     ;;
580     hp9k8[0-9][13679] | hp8[0-9][13679])
581     basic_machine=hppa1.1-hp
582     ;;
583     hp9k8[0-9][0-9] | hp8[0-9][0-9])
584     basic_machine=hppa1.0-hp
585     ;;
586     hppa-next)
587     os=-nextstep3
588     ;;
589     hppaosf)
590     basic_machine=hppa1.1-hp
591     os=-osf
592     ;;
593     hppro)
594     basic_machine=hppa1.1-hp
595     os=-proelf
596     ;;
597     i370-ibm* | ibm*)
598     basic_machine=i370-ibm
599     ;;
600     # I'm not sure what "Sysv32" means. Should this be sysv3.2?
601 nigel 55 i*86v32)
602 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
603     os=-sysv32
604     ;;
605 nigel 55 i*86v4*)
606 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
607     os=-sysv4
608     ;;
609 nigel 55 i*86v)
610 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
611     os=-sysv
612     ;;
613 nigel 55 i*86sol2)
614 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
615     os=-solaris2
616     ;;
617     i386mach)
618     basic_machine=i386-mach
619     os=-mach
620     ;;
621     i386-vsta | vsta)
622     basic_machine=i386-unknown
623     os=-vsta
624     ;;
625     iris | iris4d)
626     basic_machine=mips-sgi
627     case $os in
628     -irix*)
629     ;;
630     *)
631     os=-irix4
632     ;;
633     esac
634     ;;
635     isi68 | isi)
636     basic_machine=m68k-isi
637     os=-sysv
638     ;;
639     m88k-omron*)
640     basic_machine=m88k-omron
641     ;;
642     magnum | m3230)
643     basic_machine=mips-mips
644     os=-sysv
645     ;;
646     merlin)
647     basic_machine=ns32k-utek
648     os=-sysv
649     ;;
650 nigel 55 mingw32)
651     basic_machine=i386-pc
652     os=-mingw32
653     ;;
654 nigel 41 miniframe)
655     basic_machine=m68000-convergent
656     ;;
657     *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
658     basic_machine=m68k-atari
659     os=-mint
660     ;;
661     mips3*-*)
662     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
663     ;;
664     mips3*)
665     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
666     ;;
667     monitor)
668     basic_machine=m68k-rom68k
669     os=-coff
670     ;;
671 nigel 63 morphos)
672     basic_machine=powerpc-unknown
673     os=-morphos
674     ;;
675 nigel 41 msdos)
676 nigel 55 basic_machine=i386-pc
677 nigel 41 os=-msdos
678     ;;
679     mvs)
680     basic_machine=i370-ibm
681     os=-mvs
682     ;;
683     ncr3000)
684     basic_machine=i486-ncr
685     os=-sysv4
686     ;;
687     netbsd386)
688     basic_machine=i386-unknown
689     os=-netbsd
690     ;;
691     netwinder)
692     basic_machine=armv4l-rebel
693     os=-linux
694     ;;
695     news | news700 | news800 | news900)
696     basic_machine=m68k-sony
697     os=-newsos
698     ;;
699     news1000)
700     basic_machine=m68030-sony
701     os=-newsos
702     ;;
703     news-3600 | risc-news)
704     basic_machine=mips-sony
705     os=-newsos
706     ;;
707     necv70)
708     basic_machine=v70-nec
709     os=-sysv
710     ;;
711     next | m*-next )
712     basic_machine=m68k-next
713     case $os in
714     -nextstep* )
715     ;;
716     -ns2*)
717     os=-nextstep2
718     ;;
719     *)
720     os=-nextstep3
721     ;;
722     esac
723     ;;
724     nh3000)
725     basic_machine=m68k-harris
726     os=-cxux
727     ;;
728     nh[45]000)
729     basic_machine=m88k-harris
730     os=-cxux
731     ;;
732     nindy960)
733     basic_machine=i960-intel
734     os=-nindy
735     ;;
736     mon960)
737     basic_machine=i960-intel
738     os=-mon960
739     ;;
740 nigel 55 nonstopux)
741     basic_machine=mips-compaq
742     os=-nonstopux
743     ;;
744 nigel 41 np1)
745     basic_machine=np1-gould
746     ;;
747 nigel 55 nsr-tandem)
748     basic_machine=nsr-tandem
749     ;;
750 nigel 41 op50n-* | op60c-*)
751     basic_machine=hppa1.1-oki
752     os=-proelf
753     ;;
754 nigel 63 or32 | or32-*)
755     basic_machine=or32-unknown
756     os=-coff
757     ;;
758 nigel 75 os400)
759     basic_machine=powerpc-ibm
760     os=-os400
761     ;;
762 nigel 41 OSE68000 | ose68000)
763     basic_machine=m68000-ericsson
764     os=-ose
765     ;;
766     os68k)
767     basic_machine=m68k-none
768     os=-os68k
769     ;;
770     pa-hitachi)
771     basic_machine=hppa1.1-hitachi
772     os=-hiuxwe2
773     ;;
774     paragon)
775     basic_machine=i860-intel
776     os=-osf
777     ;;
778     pbd)
779     basic_machine=sparc-tti
780     ;;
781     pbb)
782     basic_machine=m68k-tti
783     ;;
784 nigel 63 pc532 | pc532-*)
785 nigel 41 basic_machine=ns32k-pc532
786     ;;
787 nigel 63 pentium | p5 | k5 | k6 | nexgen | viac3)
788 nigel 41 basic_machine=i586-pc
789     ;;
790 nigel 63 pentiumpro | p6 | 6x86 | athlon | athlon_*)
791 nigel 41 basic_machine=i686-pc
792     ;;
793 nigel 75 pentiumii | pentium2 | pentiumiii | pentium3)
794 nigel 55 basic_machine=i686-pc
795 nigel 41 ;;
796 nigel 75 pentium4)
797     basic_machine=i786-pc
798     ;;
799 nigel 63 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
800 nigel 41 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
801     ;;
802 nigel 55 pentiumpro-* | p6-* | 6x86-* | athlon-*)
803 nigel 41 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
804     ;;
805 nigel 75 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
806 nigel 55 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
807 nigel 41 ;;
808 nigel 75 pentium4-*)
809     basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
810     ;;
811 nigel 41 pn)
812     basic_machine=pn-gould
813     ;;
814 nigel 55 power) basic_machine=power-ibm
815 nigel 41 ;;
816     ppc) basic_machine=powerpc-unknown
817 nigel 63 ;;
818 nigel 41 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
819     ;;
820     ppcle | powerpclittle | ppc-le | powerpc-little)
821     basic_machine=powerpcle-unknown
822 nigel 63 ;;
823 nigel 41 ppcle-* | powerpclittle-*)
824     basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
825     ;;
826 nigel 63 ppc64) basic_machine=powerpc64-unknown
827     ;;
828     ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
829     ;;
830     ppc64le | powerpc64little | ppc64-le | powerpc64-little)
831     basic_machine=powerpc64le-unknown
832     ;;
833     ppc64le-* | powerpc64little-*)
834     basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
835     ;;
836 nigel 41 ps2)
837     basic_machine=i386-ibm
838     ;;
839 nigel 55 pw32)
840     basic_machine=i586-unknown
841     os=-pw32
842     ;;
843 nigel 41 rom68k)
844     basic_machine=m68k-rom68k
845     os=-coff
846     ;;
847     rm[46]00)
848     basic_machine=mips-siemens
849     ;;
850     rtpc | rtpc-*)
851     basic_machine=romp-ibm
852     ;;
853 nigel 63 s390 | s390-*)
854     basic_machine=s390-ibm
855     ;;
856     s390x | s390x-*)
857     basic_machine=s390x-ibm
858     ;;
859 nigel 41 sa29200)
860     basic_machine=a29k-amd
861     os=-udi
862     ;;
863 nigel 63 sb1)
864     basic_machine=mipsisa64sb1-unknown
865     ;;
866     sb1el)
867     basic_machine=mipsisa64sb1el-unknown
868     ;;
869 nigel 75 sei)
870     basic_machine=mips-sei
871     os=-seiux
872     ;;
873 nigel 41 sequent)
874     basic_machine=i386-sequent
875     ;;
876     sh)
877     basic_machine=sh-hitachi
878     os=-hms
879     ;;
880 nigel 75 sh64)
881     basic_machine=sh64-unknown
882     ;;
883 nigel 63 sparclite-wrs | simso-wrs)
884 nigel 41 basic_machine=sparclite-wrs
885     os=-vxworks
886     ;;
887     sps7)
888     basic_machine=m68k-bull
889     os=-sysv2
890     ;;
891     spur)
892     basic_machine=spur-unknown
893     ;;
894     st2000)
895     basic_machine=m68k-tandem
896     ;;
897     stratus)
898     basic_machine=i860-stratus
899     os=-sysv4
900     ;;
901     sun2)
902     basic_machine=m68000-sun
903     ;;
904     sun2os3)
905     basic_machine=m68000-sun
906     os=-sunos3
907     ;;
908     sun2os4)
909     basic_machine=m68000-sun
910     os=-sunos4
911     ;;
912     sun3os3)
913     basic_machine=m68k-sun
914     os=-sunos3
915     ;;
916     sun3os4)
917     basic_machine=m68k-sun
918     os=-sunos4
919     ;;
920     sun4os3)
921     basic_machine=sparc-sun
922     os=-sunos3
923     ;;
924     sun4os4)
925     basic_machine=sparc-sun
926     os=-sunos4
927     ;;
928     sun4sol2)
929     basic_machine=sparc-sun
930     os=-solaris2
931     ;;
932     sun3 | sun3-*)
933     basic_machine=m68k-sun
934     ;;
935     sun4)
936     basic_machine=sparc-sun
937     ;;
938     sun386 | sun386i | roadrunner)
939     basic_machine=i386-sun
940     ;;
941 nigel 55 sv1)
942     basic_machine=sv1-cray
943     os=-unicos
944     ;;
945 nigel 41 symmetry)
946     basic_machine=i386-sequent
947     os=-dynix
948     ;;
949     t3e)
950 nigel 63 basic_machine=alphaev5-cray
951 nigel 41 os=-unicos
952     ;;
953 nigel 63 t90)
954     basic_machine=t90-cray
955     os=-unicos
956     ;;
957 nigel 55 tic54x | c54x*)
958     basic_machine=tic54x-unknown
959     os=-coff
960     ;;
961 nigel 75 tic55x | c55x*)
962     basic_machine=tic55x-unknown
963     os=-coff
964     ;;
965     tic6x | c6x*)
966     basic_machine=tic6x-unknown
967     os=-coff
968     ;;
969 nigel 41 tx39)
970     basic_machine=mipstx39-unknown
971     ;;
972     tx39el)
973     basic_machine=mipstx39el-unknown
974     ;;
975 nigel 63 toad1)
976     basic_machine=pdp10-xkl
977     os=-tops20
978     ;;
979 nigel 41 tower | tower-32)
980     basic_machine=m68k-ncr
981     ;;
982 nigel 75 tpf)
983     basic_machine=s390x-ibm
984     os=-tpf
985     ;;
986 nigel 41 udi29k)
987     basic_machine=a29k-amd
988     os=-udi
989     ;;
990     ultra3)
991     basic_machine=a29k-nyu
992     os=-sym1
993     ;;
994     v810 | necv810)
995     basic_machine=v810-nec
996     os=-none
997     ;;
998     vaxv)
999     basic_machine=vax-dec
1000     os=-sysv
1001     ;;
1002     vms)
1003     basic_machine=vax-dec
1004     os=-vms
1005     ;;
1006     vpp*|vx|vx-*)
1007 nigel 63 basic_machine=f301-fujitsu
1008     ;;
1009 nigel 41 vxworks960)
1010     basic_machine=i960-wrs
1011     os=-vxworks
1012     ;;
1013     vxworks68)
1014     basic_machine=m68k-wrs
1015     os=-vxworks
1016     ;;
1017     vxworks29k)
1018     basic_machine=a29k-wrs
1019     os=-vxworks
1020     ;;
1021     w65*)
1022     basic_machine=w65-wdc
1023     os=-none
1024     ;;
1025     w89k-*)
1026     basic_machine=hppa1.1-winbond
1027     os=-proelf
1028     ;;
1029 nigel 63 xps | xps100)
1030     basic_machine=xps100-honeywell
1031     ;;
1032     ymp)
1033     basic_machine=ymp-cray
1034 nigel 41 os=-unicos
1035     ;;
1036     z8k-*-coff)
1037     basic_machine=z8k-unknown
1038     os=-sim
1039     ;;
1040     none)
1041     basic_machine=none-none
1042     os=-none
1043     ;;
1044    
1045     # Here we handle the default manufacturer of certain CPU types. It is in
1046     # some cases the only manufacturer, in others, it is the most popular.
1047     w89k)
1048     basic_machine=hppa1.1-winbond
1049     ;;
1050     op50n)
1051     basic_machine=hppa1.1-oki
1052     ;;
1053     op60c)
1054     basic_machine=hppa1.1-oki
1055     ;;
1056     romp)
1057     basic_machine=romp-ibm
1058     ;;
1059 nigel 75 mmix)
1060     basic_machine=mmix-knuth
1061     ;;
1062 nigel 41 rs6000)
1063     basic_machine=rs6000-ibm
1064     ;;
1065     vax)
1066     basic_machine=vax-dec
1067     ;;
1068 nigel 55 pdp10)
1069     # there are many clones, so DEC is not a safe bet
1070     basic_machine=pdp10-unknown
1071     ;;
1072 nigel 41 pdp11)
1073     basic_machine=pdp11-dec
1074     ;;
1075     we32k)
1076     basic_machine=we32k-att
1077     ;;
1078 nigel 75 sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
1079 nigel 55 basic_machine=sh-unknown
1080     ;;
1081 nigel 63 sh64)
1082     basic_machine=sh64-unknown
1083     ;;
1084 nigel 75 sparc | sparcv8 | sparcv9 | sparcv9b)
1085 nigel 41 basic_machine=sparc-sun
1086     ;;
1087 nigel 63 cydra)
1088 nigel 41 basic_machine=cydra-cydrome
1089     ;;
1090     orion)
1091     basic_machine=orion-highlevel
1092     ;;
1093     orion105)
1094     basic_machine=clipper-highlevel
1095     ;;
1096     mac | mpw | mac-mpw)
1097     basic_machine=m68k-apple
1098     ;;
1099     pmac | pmac-mpw)
1100     basic_machine=powerpc-apple
1101     ;;
1102 nigel 55 *-unknown)
1103     # Make sure to match an already-canonicalized machine name.
1104     ;;
1105 nigel 41 *)
1106     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1107     exit 1
1108     ;;
1109     esac
1110    
1111     # Here we canonicalize certain aliases for manufacturers.
1112     case $basic_machine in
1113     *-digital*)
1114     basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1115     ;;
1116     *-commodore*)
1117     basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1118     ;;
1119     *)
1120     ;;
1121     esac
1122    
1123     # Decode manufacturer-specific aliases for certain operating systems.
1124    
1125     if [ x"$os" != x"" ]
1126     then
1127     case $os in
1128     # First match some system type aliases
1129     # that might get confused with valid system types.
1130     # -solaris* is a basic system type, with this one exception.
1131     -solaris1 | -solaris1.*)
1132     os=`echo $os | sed -e 's|solaris1|sunos4|'`
1133     ;;
1134     -solaris)
1135     os=-solaris2
1136     ;;
1137     -svr4*)
1138     os=-sysv4
1139     ;;
1140     -unixware*)
1141     os=-sysv4.2uw
1142     ;;
1143     -gnu/linux*)
1144     os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1145     ;;
1146     # First accept the basic system types.
1147     # The portable systems comes first.
1148     # Each alternative MUST END IN A *, to match a version number.
1149     # -sysv* is not here because it comes later, after sysvr4.
1150     -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1151     | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1152     | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1153     | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1154     | -aos* \
1155     | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1156     | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1157 nigel 75 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \
1158     | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1159     | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1160 nigel 41 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1161     | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1162 nigel 63 | -chorusos* | -chorusrdb* \
1163 nigel 41 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1164 nigel 75 | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \
1165 nigel 63 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1166 nigel 55 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1167 nigel 63 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1168     | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1169     | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1170 nigel 75 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*)
1171 nigel 41 # Remember, each alternative MUST END IN *, to match a version number.
1172     ;;
1173 nigel 55 -qnx*)
1174     case $basic_machine in
1175     x86-* | i*86-*)
1176     ;;
1177     *)
1178     os=-nto$os
1179     ;;
1180     esac
1181     ;;
1182 nigel 63 -nto-qnx*)
1183     ;;
1184 nigel 55 -nto*)
1185 nigel 63 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1186 nigel 55 ;;
1187 nigel 41 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1188     | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1189 nigel 55 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1190 nigel 41 ;;
1191     -mac*)
1192     os=`echo $os | sed -e 's|mac|macos|'`
1193     ;;
1194 nigel 75 -linux-dietlibc)
1195     os=-linux-dietlibc
1196     ;;
1197 nigel 41 -linux*)
1198     os=`echo $os | sed -e 's|linux|linux-gnu|'`
1199     ;;
1200     -sunos5*)
1201     os=`echo $os | sed -e 's|sunos5|solaris2|'`
1202     ;;
1203     -sunos6*)
1204     os=`echo $os | sed -e 's|sunos6|solaris3|'`
1205     ;;
1206     -opened*)
1207     os=-openedition
1208     ;;
1209 nigel 75 -os400*)
1210     os=-os400
1211     ;;
1212 nigel 55 -wince*)
1213     os=-wince
1214     ;;
1215 nigel 41 -osfrose*)
1216     os=-osfrose
1217     ;;
1218     -osf*)
1219     os=-osf
1220     ;;
1221     -utek*)
1222     os=-bsd
1223     ;;
1224     -dynix*)
1225     os=-bsd
1226     ;;
1227     -acis*)
1228     os=-aos
1229     ;;
1230 nigel 63 -atheos*)
1231     os=-atheos
1232     ;;
1233 nigel 75 -syllable*)
1234     os=-syllable
1235     ;;
1236 nigel 41 -386bsd)
1237     os=-bsd
1238     ;;
1239     -ctix* | -uts*)
1240     os=-sysv
1241     ;;
1242 nigel 63 -nova*)
1243     os=-rtmk-nova
1244     ;;
1245 nigel 41 -ns2 )
1246 nigel 63 os=-nextstep2
1247 nigel 41 ;;
1248 nigel 55 -nsk*)
1249     os=-nsk
1250     ;;
1251 nigel 41 # Preserve the version number of sinix5.
1252     -sinix5.*)
1253     os=`echo $os | sed -e 's|sinix|sysv|'`
1254     ;;
1255     -sinix*)
1256     os=-sysv4
1257     ;;
1258 nigel 75 -tpf*)
1259     os=-tpf
1260     ;;
1261 nigel 41 -triton*)
1262     os=-sysv3
1263     ;;
1264     -oss*)
1265     os=-sysv3
1266     ;;
1267     -svr4)
1268     os=-sysv4
1269     ;;
1270     -svr3)
1271     os=-sysv3
1272     ;;
1273     -sysvr4)
1274     os=-sysv4
1275     ;;
1276     # This must come after -sysvr4.
1277     -sysv*)
1278     ;;
1279     -ose*)
1280     os=-ose
1281     ;;
1282     -es1800*)
1283     os=-ose
1284     ;;
1285     -xenix)
1286     os=-xenix
1287     ;;
1288 nigel 63 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1289     os=-mint
1290 nigel 41 ;;
1291 nigel 75 -aros*)
1292     os=-aros
1293     ;;
1294     -kaos*)
1295     os=-kaos
1296     ;;
1297 nigel 41 -none)
1298     ;;
1299     *)
1300     # Get rid of the `-' at the beginning of $os.
1301     os=`echo $os | sed 's/[^-]*-//'`
1302     echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1303     exit 1
1304     ;;
1305     esac
1306     else
1307    
1308     # Here we handle the default operating systems that come with various machines.
1309     # The value should be what the vendor currently ships out the door with their
1310     # machine or put another way, the most popular os provided with the machine.
1311    
1312     # Note that if you're going to try to match "-MANUFACTURER" here (say,
1313     # "-sun"), then you have to tell the case statement up towards the top
1314     # that MANUFACTURER isn't an operating system. Otherwise, code above
1315     # will signal an error saying that MANUFACTURER isn't an operating
1316     # system, and we'll never get to this point.
1317    
1318     case $basic_machine in
1319     *-acorn)
1320     os=-riscix1.2
1321     ;;
1322     arm*-rebel)
1323     os=-linux
1324     ;;
1325     arm*-semi)
1326     os=-aout
1327     ;;
1328 nigel 75 c4x-* | tic4x-*)
1329     os=-coff
1330     ;;
1331 nigel 63 # This must come before the *-dec entry.
1332 nigel 55 pdp10-*)
1333     os=-tops20
1334     ;;
1335 nigel 63 pdp11-*)
1336 nigel 41 os=-none
1337     ;;
1338     *-dec | vax-*)
1339     os=-ultrix4.2
1340     ;;
1341     m68*-apollo)
1342     os=-domain
1343     ;;
1344     i386-sun)
1345     os=-sunos4.0.2
1346     ;;
1347     m68000-sun)
1348     os=-sunos3
1349     # This also exists in the configure program, but was not the
1350     # default.
1351     # os=-sunos4
1352     ;;
1353     m68*-cisco)
1354     os=-aout
1355     ;;
1356     mips*-cisco)
1357     os=-elf
1358     ;;
1359     mips*-*)
1360     os=-elf
1361     ;;
1362 nigel 63 or32-*)
1363     os=-coff
1364     ;;
1365 nigel 41 *-tti) # must be before sparc entry or we get the wrong os.
1366     os=-sysv3
1367     ;;
1368     sparc-* | *-sun)
1369     os=-sunos4.1.1
1370     ;;
1371     *-be)
1372     os=-beos
1373     ;;
1374     *-ibm)
1375     os=-aix
1376     ;;
1377 nigel 75 *-knuth)
1378     os=-mmixware
1379     ;;
1380 nigel 41 *-wec)
1381     os=-proelf
1382     ;;
1383     *-winbond)
1384     os=-proelf
1385     ;;
1386     *-oki)
1387     os=-proelf
1388     ;;
1389     *-hp)
1390     os=-hpux
1391     ;;
1392     *-hitachi)
1393     os=-hiux
1394     ;;
1395     i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1396     os=-sysv
1397     ;;
1398     *-cbm)
1399     os=-amigaos
1400     ;;
1401     *-dg)
1402     os=-dgux
1403     ;;
1404     *-dolphin)
1405     os=-sysv3
1406     ;;
1407     m68k-ccur)
1408     os=-rtu
1409     ;;
1410     m88k-omron*)
1411     os=-luna
1412     ;;
1413     *-next )
1414     os=-nextstep
1415     ;;
1416     *-sequent)
1417     os=-ptx
1418     ;;
1419     *-crds)
1420     os=-unos
1421     ;;
1422     *-ns)
1423     os=-genix
1424     ;;
1425     i370-*)
1426     os=-mvs
1427     ;;
1428     *-next)
1429     os=-nextstep3
1430     ;;
1431 nigel 63 *-gould)
1432 nigel 41 os=-sysv
1433     ;;
1434 nigel 63 *-highlevel)
1435 nigel 41 os=-bsd
1436     ;;
1437     *-encore)
1438     os=-bsd
1439     ;;
1440 nigel 63 *-sgi)
1441 nigel 41 os=-irix
1442     ;;
1443 nigel 63 *-siemens)
1444 nigel 41 os=-sysv4
1445     ;;
1446     *-masscomp)
1447     os=-rtu
1448     ;;
1449 nigel 55 f30[01]-fujitsu | f700-fujitsu)
1450 nigel 41 os=-uxpv
1451     ;;
1452     *-rom68k)
1453     os=-coff
1454     ;;
1455     *-*bug)
1456     os=-coff
1457     ;;
1458     *-apple)
1459     os=-macos
1460     ;;
1461     *-atari*)
1462     os=-mint
1463     ;;
1464     *)
1465     os=-none
1466     ;;
1467     esac
1468     fi
1469    
1470     # Here we handle the case where we know the os, and the CPU type, but not the
1471     # manufacturer. We pick the logical manufacturer.
1472     vendor=unknown
1473     case $basic_machine in
1474     *-unknown)
1475     case $os in
1476     -riscix*)
1477     vendor=acorn
1478     ;;
1479     -sunos*)
1480     vendor=sun
1481     ;;
1482     -aix*)
1483     vendor=ibm
1484     ;;
1485     -beos*)
1486     vendor=be
1487     ;;
1488     -hpux*)
1489     vendor=hp
1490     ;;
1491     -mpeix*)
1492     vendor=hp
1493     ;;
1494     -hiux*)
1495     vendor=hitachi
1496     ;;
1497     -unos*)
1498     vendor=crds
1499     ;;
1500     -dgux*)
1501     vendor=dg
1502     ;;
1503     -luna*)
1504     vendor=omron
1505     ;;
1506     -genix*)
1507     vendor=ns
1508     ;;
1509     -mvs* | -opened*)
1510     vendor=ibm
1511     ;;
1512 nigel 75 -os400*)
1513     vendor=ibm
1514     ;;
1515 nigel 41 -ptx*)
1516     vendor=sequent
1517     ;;
1518 nigel 75 -tpf*)
1519     vendor=ibm
1520     ;;
1521 nigel 63 -vxsim* | -vxworks* | -windiss*)
1522 nigel 41 vendor=wrs
1523     ;;
1524     -aux*)
1525     vendor=apple
1526     ;;
1527     -hms*)
1528     vendor=hitachi
1529     ;;
1530     -mpw* | -macos*)
1531     vendor=apple
1532     ;;
1533 nigel 55 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1534 nigel 41 vendor=atari
1535     ;;
1536 nigel 63 -vos*)
1537     vendor=stratus
1538     ;;
1539 nigel 41 esac
1540     basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1541     ;;
1542     esac
1543    
1544     echo $basic_machine$os
1545 nigel 55 exit 0
1546    
1547     # Local variables:
1548     # eval: (add-hook 'write-file-hooks 'time-stamp)
1549     # time-stamp-start: "timestamp='"
1550     # time-stamp-format: "%:y-%02m-%02d"
1551     # time-stamp-end: "'"
1552     # End:

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