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Revision 5052 - (hide annotations)
Mon Dec 22 11:56:03 2014 UTC (6 years, 4 months ago) by michael
File size: 32344 byte(s)
- Initial import of bopm 3.1.3
1 michael 5052 #! /bin/sh
2     # Configuration validation subroutine script.
3     # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4     # 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
5    
6     timestamp='2006-02-23'
7    
8     # This file is (in principle) common to ALL GNU software.
9     # The presence of a machine in this file suggests that SOME GNU software
10     # can handle that machine. It does not imply ALL GNU software can.
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., 51 Franklin Street - Fifth Floor, Boston, MA
25     # 02110-1301, 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    
33     # Please send patches to <config-patches@gnu.org>. Submit a context
34     # diff and a properly formatted ChangeLog entry.
35     #
36     # Configuration subroutine to validate and canonicalize a configuration type.
37     # Supply the specified configuration type as an argument.
38     # If it is invalid, we print an error message on stderr and exit with code 1.
39     # Otherwise, we print the canonical config type on stdout and succeed.
40    
41     # This file is supposed to be the same for all GNU packages
42     # and recognize all the CPU types, system types and aliases
43     # that are meaningful with *any* GNU software.
44     # Each package is responsible for reporting which valid configurations
45     # it does not support. The user should be able to distinguish
46     # a failure to support a valid configuration from a meaningless
47     # configuration.
48    
49     # The goal of this file is to map all the various variations of a given
50     # machine specification into a single specification in the form:
51     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
52     # or in some cases, the newer four-part form:
53     # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
54     # It is wrong to echo any other type of specification.
55    
56     me=`echo "$0" | sed -e 's,.*/,,'`
57    
58     usage="\
59     Usage: $0 [OPTION] CPU-MFR-OPSYS
60     $0 [OPTION] ALIAS
61    
62     Canonicalize a configuration name.
63    
64     Operation modes:
65     -h, --help print this help, then exit
66     -t, --time-stamp print date of last modification, then exit
67     -v, --version print version number, then exit
68    
69     Report bugs and patches to <config-patches@gnu.org>."
70    
71     version="\
72     GNU config.sub ($timestamp)
73    
74     Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
75     Free Software Foundation, Inc.
76    
77     This is free software; see the source for copying conditions. There is NO
78     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
79    
80     help="
81     Try \`$me --help' for more information."
82    
83     # Parse command line
84     while test $# -gt 0 ; do
85     case $1 in
86     --time-stamp | --time* | -t )
87     echo "$timestamp" ; exit ;;
88     --version | -v )
89     echo "$version" ; exit ;;
90     --help | --h* | -h )
91     echo "$usage"; exit ;;
92     -- ) # Stop option processing
93     shift; break ;;
94     - ) # Use stdin as input.
95     break ;;
96     -* )
97     echo "$me: invalid option $1$help"
98     exit 1 ;;
99    
100     *local*)
101     # First pass through any local machine types.
102     echo $1
103     exit ;;
104    
105     * )
106     break ;;
107     esac
108     done
109    
110     case $# in
111     0) echo "$me: missing argument$help" >&2
112     exit 1;;
113     1) ;;
114     *) echo "$me: too many arguments$help" >&2
115     exit 1;;
116     esac
117    
118     # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
119     # Here we must recognize all the valid KERNEL-OS combinations.
120     maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
121     case $maybe_os in
122     nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
123     uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
124     storm-chaos* | os2-emx* | rtmk-nova*)
125     os=-$maybe_os
126     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
127     ;;
128     *)
129     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
130     if [ $basic_machine != $1 ]
131     then os=`echo $1 | sed 's/.*-/-/'`
132     else os=; fi
133     ;;
134     esac
135    
136     ### Let's recognize common machines as not being operating systems so
137     ### that things like config.sub decstation-3100 work. We also
138     ### recognize some manufacturers as not being operating systems, so we
139     ### can provide default operating systems below.
140     case $os in
141     -sun*os*)
142     # Prevent following clause from handling this invalid input.
143     ;;
144     -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
145     -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
146     -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
147     -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
148     -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
149     -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
150     -apple | -axis | -knuth | -cray)
151     os=
152     basic_machine=$1
153     ;;
154     -sim | -cisco | -oki | -wec | -winbond)
155     os=
156     basic_machine=$1
157     ;;
158     -scout)
159     ;;
160     -wrs)
161     os=-vxworks
162     basic_machine=$1
163     ;;
164     -chorusos*)
165     os=-chorusos
166     basic_machine=$1
167     ;;
168     -chorusrdb)
169     os=-chorusrdb
170     basic_machine=$1
171     ;;
172     -hiux*)
173     os=-hiuxwe2
174     ;;
175     -sco6)
176     os=-sco5v6
177     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
178     ;;
179     -sco5)
180     os=-sco3.2v5
181     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
182     ;;
183     -sco4)
184     os=-sco3.2v4
185     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
186     ;;
187     -sco3.2.[4-9]*)
188     os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
189     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
190     ;;
191     -sco3.2v[4-9]*)
192     # Don't forget version if it is 3.2v4 or newer.
193     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194     ;;
195     -sco5v6*)
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     -sco*)
200     os=-sco3.2v2
201     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202     ;;
203     -udk*)
204     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
205     ;;
206     -isc)
207     os=-isc2.2
208     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
209     ;;
210     -clix*)
211     basic_machine=clipper-intergraph
212     ;;
213     -isc*)
214     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
215     ;;
216     -lynx*)
217     os=-lynxos
218     ;;
219     -ptx*)
220     basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
221     ;;
222     -windowsnt*)
223     os=`echo $os | sed -e 's/windowsnt/winnt/'`
224     ;;
225     -psos*)
226     os=-psos
227     ;;
228     -mint | -mint[0-9]*)
229     basic_machine=m68k-atari
230     os=-mint
231     ;;
232     esac
233    
234     # Decode aliases for certain CPU-COMPANY combinations.
235     case $basic_machine in
236     # Recognize the basic CPU types without company name.
237     # Some are omitted here because they have special meanings below.
238     1750a | 580 \
239     | a29k \
240     | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
241     | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
242     | am33_2.0 \
243     | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
244     | bfin \
245     | c4x | clipper \
246     | d10v | d30v | dlx | dsp16xx \
247     | fr30 | frv \
248     | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
249     | i370 | i860 | i960 | ia64 \
250     | ip2k | iq2000 \
251     | m32r | m32rle | m68000 | m68k | m88k | maxq | mb | microblaze | mcore \
252     | mips | mipsbe | mipseb | mipsel | mipsle \
253     | mips16 \
254     | mips64 | mips64el \
255     | mips64vr | mips64vrel \
256     | mips64orion | mips64orionel \
257     | mips64vr4100 | mips64vr4100el \
258     | mips64vr4300 | mips64vr4300el \
259     | mips64vr5000 | mips64vr5000el \
260     | mips64vr5900 | mips64vr5900el \
261     | mipsisa32 | mipsisa32el \
262     | mipsisa32r2 | mipsisa32r2el \
263     | mipsisa64 | mipsisa64el \
264     | mipsisa64r2 | mipsisa64r2el \
265     | mipsisa64sb1 | mipsisa64sb1el \
266     | mipsisa64sr71k | mipsisa64sr71kel \
267     | mipstx39 | mipstx39el \
268     | mn10200 | mn10300 \
269     | mt \
270     | msp430 \
271     | nios | nios2 \
272     | ns16k | ns32k \
273     | or32 \
274     | pdp10 | pdp11 | pj | pjl \
275     | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
276     | pyramid \
277     | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
278     | sh64 | sh64le \
279     | sparc | sparc64 | sparc64b | sparc86x | sparclet | sparclite \
280     | sparcv8 | sparcv9 | sparcv9b \
281     | strongarm \
282     | tahoe | thumb | tic4x | tic80 | tron \
283     | v850 | v850e \
284     | we32k \
285     | x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
286     | z8k)
287     basic_machine=$basic_machine-unknown
288     ;;
289     m32c)
290     basic_machine=$basic_machine-unknown
291     ;;
292     m6811 | m68hc11 | m6812 | m68hc12)
293     # Motorola 68HC11/12.
294     basic_machine=$basic_machine-unknown
295     os=-none
296     ;;
297     m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
298     ;;
299     ms1)
300     basic_machine=mt-unknown
301     ;;
302    
303     # We use `pc' rather than `unknown'
304     # because (1) that's what they normally are, and
305     # (2) the word "unknown" tends to confuse beginning users.
306     i*86 | x86_64)
307     basic_machine=$basic_machine-pc
308     ;;
309     # Object if more than one company name word.
310     *-*-*)
311     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
312     exit 1
313     ;;
314     # Recognize the basic CPU types with company name.
315     580-* \
316     | a29k-* \
317     | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
318     | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
319     | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
320     | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
321     | avr-* \
322     | bfin-* | bs2000-* \
323     | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
324     | clipper-* | craynv-* | cydra-* \
325     | d10v-* | d30v-* | dlx-* \
326     | elxsi-* \
327     | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
328     | h8300-* | h8500-* \
329     | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
330     | i*86-* | i860-* | i960-* | ia64-* \
331     | ip2k-* | iq2000-* \
332     | m32r-* | m32rle-* \
333     | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
334     | m88110-* | m88k-* | maxq-* | mcore-* \
335     | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
336     | mips16-* \
337     | mips64-* | mips64el-* \
338     | mips64vr-* | mips64vrel-* \
339     | mips64orion-* | mips64orionel-* \
340     | mips64vr4100-* | mips64vr4100el-* \
341     | mips64vr4300-* | mips64vr4300el-* \
342     | mips64vr5000-* | mips64vr5000el-* \
343     | mips64vr5900-* | mips64vr5900el-* \
344     | mipsisa32-* | mipsisa32el-* \
345     | mipsisa32r2-* | mipsisa32r2el-* \
346     | mipsisa64-* | mipsisa64el-* \
347     | mipsisa64r2-* | mipsisa64r2el-* \
348     | mipsisa64sb1-* | mipsisa64sb1el-* \
349     | mipsisa64sr71k-* | mipsisa64sr71kel-* \
350     | mipstx39-* | mipstx39el-* \
351     | mmix-* \
352     | mt-* \
353     | msp430-* \
354     | nios-* | nios2-* \
355     | none-* | np1-* | ns16k-* | ns32k-* \
356     | orion-* \
357     | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
358     | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
359     | pyramid-* \
360     | romp-* | rs6000-* \
361     | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | shbe-* \
362     | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
363     | sparc-* | sparc64-* | sparc64b-* | sparc86x-* | sparclet-* \
364     | sparclite-* \
365     | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
366     | tahoe-* | thumb-* \
367     | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
368     | tron-* \
369     | v850-* | v850e-* | vax-* \
370     | we32k-* \
371     | x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
372     | xstormy16-* | xtensa-* \
373     | ymp-* \
374     | z8k-*)
375     ;;
376     m32c-*)
377     ;;
378     # Recognize the various machine names and aliases which stand
379     # for a CPU type and a company and sometimes even an OS.
380     386bsd)
381     basic_machine=i386-unknown
382     os=-bsd
383     ;;
384     3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
385     basic_machine=m68000-att
386     ;;
387     3b*)
388     basic_machine=we32k-att
389     ;;
390     a29khif)
391     basic_machine=a29k-amd
392     os=-udi
393     ;;
394     abacus)
395     basic_machine=abacus-unknown
396     ;;
397     adobe68k)
398     basic_machine=m68010-adobe
399     os=-scout
400     ;;
401     alliant | fx80)
402     basic_machine=fx80-alliant
403     ;;
404     altos | altos3068)
405     basic_machine=m68k-altos
406     ;;
407     am29k)
408     basic_machine=a29k-none
409     os=-bsd
410     ;;
411     amd64)
412     basic_machine=x86_64-pc
413     ;;
414     amd64-*)
415     basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
416     ;;
417     amdahl)
418     basic_machine=580-amdahl
419     os=-sysv
420     ;;
421     amiga | amiga-*)
422     basic_machine=m68k-unknown
423     ;;
424     amigaos | amigados)
425     basic_machine=m68k-unknown
426     os=-amigaos
427     ;;
428     amigaunix | amix)
429     basic_machine=m68k-unknown
430     os=-sysv4
431     ;;
432     apollo68)
433     basic_machine=m68k-apollo
434     os=-sysv
435     ;;
436     apollo68bsd)
437     basic_machine=m68k-apollo
438     os=-bsd
439     ;;
440     aux)
441     basic_machine=m68k-apple
442     os=-aux
443     ;;
444     balance)
445     basic_machine=ns32k-sequent
446     os=-dynix
447     ;;
448     c90)
449     basic_machine=c90-cray
450     os=-unicos
451     ;;
452     convex-c1)
453     basic_machine=c1-convex
454     os=-bsd
455     ;;
456     convex-c2)
457     basic_machine=c2-convex
458     os=-bsd
459     ;;
460     convex-c32)
461     basic_machine=c32-convex
462     os=-bsd
463     ;;
464     convex-c34)
465     basic_machine=c34-convex
466     os=-bsd
467     ;;
468     convex-c38)
469     basic_machine=c38-convex
470     os=-bsd
471     ;;
472     cray | j90)
473     basic_machine=j90-cray
474     os=-unicos
475     ;;
476     craynv)
477     basic_machine=craynv-cray
478     os=-unicosmp
479     ;;
480     cr16c)
481     basic_machine=cr16c-unknown
482     os=-elf
483     ;;
484     crds | unos)
485     basic_machine=m68k-crds
486     ;;
487     crisv32 | crisv32-* | etraxfs*)
488     basic_machine=crisv32-axis
489     ;;
490     cris | cris-* | etrax*)
491     basic_machine=cris-axis
492     ;;
493     crx)
494     basic_machine=crx-unknown
495     os=-elf
496     ;;
497     da30 | da30-*)
498     basic_machine=m68k-da30
499     ;;
500     decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
501     basic_machine=mips-dec
502     ;;
503     decsystem10* | dec10*)
504     basic_machine=pdp10-dec
505     os=-tops10
506     ;;
507     decsystem20* | dec20*)
508     basic_machine=pdp10-dec
509     os=-tops20
510     ;;
511     delta | 3300 | motorola-3300 | motorola-delta \
512     | 3300-motorola | delta-motorola)
513     basic_machine=m68k-motorola
514     ;;
515     delta88)
516     basic_machine=m88k-motorola
517     os=-sysv3
518     ;;
519     djgpp)
520     basic_machine=i586-pc
521     os=-msdosdjgpp
522     ;;
523     dpx20 | dpx20-*)
524     basic_machine=rs6000-bull
525     os=-bosx
526     ;;
527     dpx2* | dpx2*-bull)
528     basic_machine=m68k-bull
529     os=-sysv3
530     ;;
531     ebmon29k)
532     basic_machine=a29k-amd
533     os=-ebmon
534     ;;
535     elxsi)
536     basic_machine=elxsi-elxsi
537     os=-bsd
538     ;;
539     encore | umax | mmax)
540     basic_machine=ns32k-encore
541     ;;
542     es1800 | OSE68k | ose68k | ose | OSE)
543     basic_machine=m68k-ericsson
544     os=-ose
545     ;;
546     fx2800)
547     basic_machine=i860-alliant
548     ;;
549     genix)
550     basic_machine=ns32k-ns
551     ;;
552     gmicro)
553     basic_machine=tron-gmicro
554     os=-sysv
555     ;;
556     go32)
557     basic_machine=i386-pc
558     os=-go32
559     ;;
560     h3050r* | hiux*)
561     basic_machine=hppa1.1-hitachi
562     os=-hiuxwe2
563     ;;
564     h8300hms)
565     basic_machine=h8300-hitachi
566     os=-hms
567     ;;
568     h8300xray)
569     basic_machine=h8300-hitachi
570     os=-xray
571     ;;
572     h8500hms)
573     basic_machine=h8500-hitachi
574     os=-hms
575     ;;
576     harris)
577     basic_machine=m88k-harris
578     os=-sysv3
579     ;;
580     hp300-*)
581     basic_machine=m68k-hp
582     ;;
583     hp300bsd)
584     basic_machine=m68k-hp
585     os=-bsd
586     ;;
587     hp300hpux)
588     basic_machine=m68k-hp
589     os=-hpux
590     ;;
591     hp3k9[0-9][0-9] | hp9[0-9][0-9])
592     basic_machine=hppa1.0-hp
593     ;;
594     hp9k2[0-9][0-9] | hp9k31[0-9])
595     basic_machine=m68000-hp
596     ;;
597     hp9k3[2-9][0-9])
598     basic_machine=m68k-hp
599     ;;
600     hp9k6[0-9][0-9] | hp6[0-9][0-9])
601     basic_machine=hppa1.0-hp
602     ;;
603     hp9k7[0-79][0-9] | hp7[0-79][0-9])
604     basic_machine=hppa1.1-hp
605     ;;
606     hp9k78[0-9] | hp78[0-9])
607     # FIXME: really hppa2.0-hp
608     basic_machine=hppa1.1-hp
609     ;;
610     hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
611     # FIXME: really hppa2.0-hp
612     basic_machine=hppa1.1-hp
613     ;;
614     hp9k8[0-9][13679] | hp8[0-9][13679])
615     basic_machine=hppa1.1-hp
616     ;;
617     hp9k8[0-9][0-9] | hp8[0-9][0-9])
618     basic_machine=hppa1.0-hp
619     ;;
620     hppa-next)
621     os=-nextstep3
622     ;;
623     hppaosf)
624     basic_machine=hppa1.1-hp
625     os=-osf
626     ;;
627     hppro)
628     basic_machine=hppa1.1-hp
629     os=-proelf
630     ;;
631     i370-ibm* | ibm*)
632     basic_machine=i370-ibm
633     ;;
634     # I'm not sure what "Sysv32" means. Should this be sysv3.2?
635     i*86v32)
636     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
637     os=-sysv32
638     ;;
639     i*86v4*)
640     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
641     os=-sysv4
642     ;;
643     i*86v)
644     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
645     os=-sysv
646     ;;
647     i*86sol2)
648     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
649     os=-solaris2
650     ;;
651     i386mach)
652     basic_machine=i386-mach
653     os=-mach
654     ;;
655     i386-vsta | vsta)
656     basic_machine=i386-unknown
657     os=-vsta
658     ;;
659     iris | iris4d)
660     basic_machine=mips-sgi
661     case $os in
662     -irix*)
663     ;;
664     *)
665     os=-irix4
666     ;;
667     esac
668     ;;
669     isi68 | isi)
670     basic_machine=m68k-isi
671     os=-sysv
672     ;;
673     m88k-omron*)
674     basic_machine=m88k-omron
675     ;;
676     magnum | m3230)
677     basic_machine=mips-mips
678     os=-sysv
679     ;;
680     merlin)
681     basic_machine=ns32k-utek
682     os=-sysv
683     ;;
684     mingw32)
685     basic_machine=i386-pc
686     os=-mingw32
687     ;;
688     miniframe)
689     basic_machine=m68000-convergent
690     ;;
691     *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
692     basic_machine=m68k-atari
693     os=-mint
694     ;;
695     mips3*-*)
696     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
697     ;;
698     mips3*)
699     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
700     ;;
701     monitor)
702     basic_machine=m68k-rom68k
703     os=-coff
704     ;;
705     morphos)
706     basic_machine=powerpc-unknown
707     os=-morphos
708     ;;
709     msdos)
710     basic_machine=i386-pc
711     os=-msdos
712     ;;
713     ms1-*)
714     basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
715     ;;
716     mvs)
717     basic_machine=i370-ibm
718     os=-mvs
719     ;;
720     ncr3000)
721     basic_machine=i486-ncr
722     os=-sysv4
723     ;;
724     netbsd386)
725     basic_machine=i386-unknown
726     os=-netbsd
727     ;;
728     netwinder)
729     basic_machine=armv4l-rebel
730     os=-linux
731     ;;
732     news | news700 | news800 | news900)
733     basic_machine=m68k-sony
734     os=-newsos
735     ;;
736     news1000)
737     basic_machine=m68030-sony
738     os=-newsos
739     ;;
740     news-3600 | risc-news)
741     basic_machine=mips-sony
742     os=-newsos
743     ;;
744     necv70)
745     basic_machine=v70-nec
746     os=-sysv
747     ;;
748     next | m*-next )
749     basic_machine=m68k-next
750     case $os in
751     -nextstep* )
752     ;;
753     -ns2*)
754     os=-nextstep2
755     ;;
756     *)
757     os=-nextstep3
758     ;;
759     esac
760     ;;
761     nh3000)
762     basic_machine=m68k-harris
763     os=-cxux
764     ;;
765     nh[45]000)
766     basic_machine=m88k-harris
767     os=-cxux
768     ;;
769     nindy960)
770     basic_machine=i960-intel
771     os=-nindy
772     ;;
773     mon960)
774     basic_machine=i960-intel
775     os=-mon960
776     ;;
777     nonstopux)
778     basic_machine=mips-compaq
779     os=-nonstopux
780     ;;
781     np1)
782     basic_machine=np1-gould
783     ;;
784     nsr-tandem)
785     basic_machine=nsr-tandem
786     ;;
787     op50n-* | op60c-*)
788     basic_machine=hppa1.1-oki
789     os=-proelf
790     ;;
791     openrisc | openrisc-*)
792     basic_machine=or32-unknown
793     ;;
794     os400)
795     basic_machine=powerpc-ibm
796     os=-os400
797     ;;
798     OSE68000 | ose68000)
799     basic_machine=m68000-ericsson
800     os=-ose
801     ;;
802     os68k)
803     basic_machine=m68k-none
804     os=-os68k
805     ;;
806     pa-hitachi)
807     basic_machine=hppa1.1-hitachi
808     os=-hiuxwe2
809     ;;
810     paragon)
811     basic_machine=i860-intel
812     os=-osf
813     ;;
814     pbd)
815     basic_machine=sparc-tti
816     ;;
817     pbb)
818     basic_machine=m68k-tti
819     ;;
820     pc532 | pc532-*)
821     basic_machine=ns32k-pc532
822     ;;
823     pc98)
824     basic_machine=i386-pc
825     ;;
826     pc98-*)
827     basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
828     ;;
829     pentium | p5 | k5 | k6 | nexgen | viac3)
830     basic_machine=i586-pc
831     ;;
832     pentiumpro | p6 | 6x86 | athlon | athlon_*)
833     basic_machine=i686-pc
834     ;;
835     pentiumii | pentium2 | pentiumiii | pentium3)
836     basic_machine=i686-pc
837     ;;
838     pentium4)
839     basic_machine=i786-pc
840     ;;
841     pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
842     basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
843     ;;
844     pentiumpro-* | p6-* | 6x86-* | athlon-*)
845     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
846     ;;
847     pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
848     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
849     ;;
850     pentium4-*)
851     basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
852     ;;
853     pn)
854     basic_machine=pn-gould
855     ;;
856     power) basic_machine=power-ibm
857     ;;
858     ppc) basic_machine=powerpc-unknown
859     ;;
860     ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
861     ;;
862     ppcle | powerpclittle | ppc-le | powerpc-little)
863     basic_machine=powerpcle-unknown
864     ;;
865     ppcle-* | powerpclittle-*)
866     basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
867     ;;
868     ppc64) basic_machine=powerpc64-unknown
869     ;;
870     ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
871     ;;
872     ppc64le | powerpc64little | ppc64-le | powerpc64-little)
873     basic_machine=powerpc64le-unknown
874     ;;
875     ppc64le-* | powerpc64little-*)
876     basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
877     ;;
878     ps2)
879     basic_machine=i386-ibm
880     ;;
881     pw32)
882     basic_machine=i586-unknown
883     os=-pw32
884     ;;
885     rdos)
886     basic_machine=i386-pc
887     os=-rdos
888     ;;
889     rom68k)
890     basic_machine=m68k-rom68k
891     os=-coff
892     ;;
893     rm[46]00)
894     basic_machine=mips-siemens
895     ;;
896     rtpc | rtpc-*)
897     basic_machine=romp-ibm
898     ;;
899     s390 | s390-*)
900     basic_machine=s390-ibm
901     ;;
902     s390x | s390x-*)
903     basic_machine=s390x-ibm
904     ;;
905     sa29200)
906     basic_machine=a29k-amd
907     os=-udi
908     ;;
909     sb1)
910     basic_machine=mipsisa64sb1-unknown
911     ;;
912     sb1el)
913     basic_machine=mipsisa64sb1el-unknown
914     ;;
915     sei)
916     basic_machine=mips-sei
917     os=-seiux
918     ;;
919     sequent)
920     basic_machine=i386-sequent
921     ;;
922     sh)
923     basic_machine=sh-hitachi
924     os=-hms
925     ;;
926     sh64)
927     basic_machine=sh64-unknown
928     ;;
929     sparclite-wrs | simso-wrs)
930     basic_machine=sparclite-wrs
931     os=-vxworks
932     ;;
933     sps7)
934     basic_machine=m68k-bull
935     os=-sysv2
936     ;;
937     spur)
938     basic_machine=spur-unknown
939     ;;
940     st2000)
941     basic_machine=m68k-tandem
942     ;;
943     stratus)
944     basic_machine=i860-stratus
945     os=-sysv4
946     ;;
947     sun2)
948     basic_machine=m68000-sun
949     ;;
950     sun2os3)
951     basic_machine=m68000-sun
952     os=-sunos3
953     ;;
954     sun2os4)
955     basic_machine=m68000-sun
956     os=-sunos4
957     ;;
958     sun3os3)
959     basic_machine=m68k-sun
960     os=-sunos3
961     ;;
962     sun3os4)
963     basic_machine=m68k-sun
964     os=-sunos4
965     ;;
966     sun4os3)
967     basic_machine=sparc-sun
968     os=-sunos3
969     ;;
970     sun4os4)
971     basic_machine=sparc-sun
972     os=-sunos4
973     ;;
974     sun4sol2)
975     basic_machine=sparc-sun
976     os=-solaris2
977     ;;
978     sun3 | sun3-*)
979     basic_machine=m68k-sun
980     ;;
981     sun4)
982     basic_machine=sparc-sun
983     ;;
984     sun386 | sun386i | roadrunner)
985     basic_machine=i386-sun
986     ;;
987     sv1)
988     basic_machine=sv1-cray
989     os=-unicos
990     ;;
991     symmetry)
992     basic_machine=i386-sequent
993     os=-dynix
994     ;;
995     t3e)
996     basic_machine=alphaev5-cray
997     os=-unicos
998     ;;
999     t90)
1000     basic_machine=t90-cray
1001     os=-unicos
1002     ;;
1003     tic54x | c54x*)
1004     basic_machine=tic54x-unknown
1005     os=-coff
1006     ;;
1007     tic55x | c55x*)
1008     basic_machine=tic55x-unknown
1009     os=-coff
1010     ;;
1011     tic6x | c6x*)
1012     basic_machine=tic6x-unknown
1013     os=-coff
1014     ;;
1015     tx39)
1016     basic_machine=mipstx39-unknown
1017     ;;
1018     tx39el)
1019     basic_machine=mipstx39el-unknown
1020     ;;
1021     toad1)
1022     basic_machine=pdp10-xkl
1023     os=-tops20
1024     ;;
1025     tower | tower-32)
1026     basic_machine=m68k-ncr
1027     ;;
1028     tpf)
1029     basic_machine=s390x-ibm
1030     os=-tpf
1031     ;;
1032     udi29k)
1033     basic_machine=a29k-amd
1034     os=-udi
1035     ;;
1036     ultra3)
1037     basic_machine=a29k-nyu
1038     os=-sym1
1039     ;;
1040     v810 | necv810)
1041     basic_machine=v810-nec
1042     os=-none
1043     ;;
1044     vaxv)
1045     basic_machine=vax-dec
1046     os=-sysv
1047     ;;
1048     vms)
1049     basic_machine=vax-dec
1050     os=-vms
1051     ;;
1052     vpp*|vx|vx-*)
1053     basic_machine=f301-fujitsu
1054     ;;
1055     vxworks960)
1056     basic_machine=i960-wrs
1057     os=-vxworks
1058     ;;
1059     vxworks68)
1060     basic_machine=m68k-wrs
1061     os=-vxworks
1062     ;;
1063     vxworks29k)
1064     basic_machine=a29k-wrs
1065     os=-vxworks
1066     ;;
1067     w65*)
1068     basic_machine=w65-wdc
1069     os=-none
1070     ;;
1071     w89k-*)
1072     basic_machine=hppa1.1-winbond
1073     os=-proelf
1074     ;;
1075     xbox)
1076     basic_machine=i686-pc
1077     os=-mingw32
1078     ;;
1079     xps | xps100)
1080     basic_machine=xps100-honeywell
1081     ;;
1082     ymp)
1083     basic_machine=ymp-cray
1084     os=-unicos
1085     ;;
1086     z8k-*-coff)
1087     basic_machine=z8k-unknown
1088     os=-sim
1089     ;;
1090     none)
1091     basic_machine=none-none
1092     os=-none
1093     ;;
1094    
1095     # Here we handle the default manufacturer of certain CPU types. It is in
1096     # some cases the only manufacturer, in others, it is the most popular.
1097     w89k)
1098     basic_machine=hppa1.1-winbond
1099     ;;
1100     op50n)
1101     basic_machine=hppa1.1-oki
1102     ;;
1103     op60c)
1104     basic_machine=hppa1.1-oki
1105     ;;
1106     romp)
1107     basic_machine=romp-ibm
1108     ;;
1109     mmix)
1110     basic_machine=mmix-knuth
1111     ;;
1112     rs6000)
1113     basic_machine=rs6000-ibm
1114     ;;
1115     vax)
1116     basic_machine=vax-dec
1117     ;;
1118     pdp10)
1119     # there are many clones, so DEC is not a safe bet
1120     basic_machine=pdp10-unknown
1121     ;;
1122     pdp11)
1123     basic_machine=pdp11-dec
1124     ;;
1125     we32k)
1126     basic_machine=we32k-att
1127     ;;
1128     sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1129     basic_machine=sh-unknown
1130     ;;
1131     sparc | sparcv8 | sparcv9 | sparcv9b)
1132     basic_machine=sparc-sun
1133     ;;
1134     cydra)
1135     basic_machine=cydra-cydrome
1136     ;;
1137     orion)
1138     basic_machine=orion-highlevel
1139     ;;
1140     orion105)
1141     basic_machine=clipper-highlevel
1142     ;;
1143     mac | mpw | mac-mpw)
1144     basic_machine=m68k-apple
1145     ;;
1146     pmac | pmac-mpw)
1147     basic_machine=powerpc-apple
1148     ;;
1149     *-unknown)
1150     # Make sure to match an already-canonicalized machine name.
1151     ;;
1152     *)
1153     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1154     exit 1
1155     ;;
1156     esac
1157    
1158     # Here we canonicalize certain aliases for manufacturers.
1159     case $basic_machine in
1160     *-digital*)
1161     basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1162     ;;
1163     *-commodore*)
1164     basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1165     ;;
1166     *)
1167     ;;
1168     esac
1169    
1170     # Decode manufacturer-specific aliases for certain operating systems.
1171    
1172     if [ x"$os" != x"" ]
1173     then
1174     case $os in
1175     # First match some system type aliases
1176     # that might get confused with valid system types.
1177     # -solaris* is a basic system type, with this one exception.
1178     -solaris1 | -solaris1.*)
1179     os=`echo $os | sed -e 's|solaris1|sunos4|'`
1180     ;;
1181     -solaris)
1182     os=-solaris2
1183     ;;
1184     -svr4*)
1185     os=-sysv4
1186     ;;
1187     -unixware*)
1188     os=-sysv4.2uw
1189     ;;
1190     -gnu/linux*)
1191     os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1192     ;;
1193     # First accept the basic system types.
1194     # The portable systems comes first.
1195     # Each alternative MUST END IN A *, to match a version number.
1196     # -sysv* is not here because it comes later, after sysvr4.
1197     -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1198     | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1199     | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1200     | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1201     | -aos* \
1202     | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1203     | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1204     | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1205     | -openbsd* | -solidbsd* \
1206     | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1207     | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1208     | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1209     | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1210     | -chorusos* | -chorusrdb* \
1211     | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1212     | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1213     | -uxpv* | -beos* | -mpeix* | -udk* \
1214     | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1215     | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1216     | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1217     | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1218     | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1219     | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1220     | -skyos* | -haiku* | -rdos*)
1221     # Remember, each alternative MUST END IN *, to match a version number.
1222     ;;
1223     -qnx*)
1224     case $basic_machine in
1225     x86-* | i*86-*)
1226     ;;
1227     *)
1228     os=-nto$os
1229     ;;
1230     esac
1231     ;;
1232     -nto-qnx*)
1233     ;;
1234     -nto*)
1235     os=`echo $os | sed -e 's|nto|nto-qnx|'`
1236     ;;
1237     -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1238     | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1239     | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1240     ;;
1241     -mac*)
1242     os=`echo $os | sed -e 's|mac|macos|'`
1243     ;;
1244     -linux-dietlibc)
1245     os=-linux-dietlibc
1246     ;;
1247     -linux*)
1248     os=`echo $os | sed -e 's|linux|linux-gnu|'`
1249     ;;
1250     -sunos5*)
1251     os=`echo $os | sed -e 's|sunos5|solaris2|'`
1252     ;;
1253     -sunos6*)
1254     os=`echo $os | sed -e 's|sunos6|solaris3|'`
1255     ;;
1256     -opened*)
1257     os=-openedition
1258     ;;
1259     -os400*)
1260     os=-os400
1261     ;;
1262     -wince*)
1263     os=-wince
1264     ;;
1265     -osfrose*)
1266     os=-osfrose
1267     ;;
1268     -osf*)
1269     os=-osf
1270     ;;
1271     -utek*)
1272     os=-bsd
1273     ;;
1274     -dynix*)
1275     os=-bsd
1276     ;;
1277     -acis*)
1278     os=-aos
1279     ;;
1280     -atheos*)
1281     os=-atheos
1282     ;;
1283     -syllable*)
1284     os=-syllable
1285     ;;
1286     -386bsd)
1287     os=-bsd
1288     ;;
1289     -ctix* | -uts*)
1290     os=-sysv
1291     ;;
1292     -nova*)
1293     os=-rtmk-nova
1294     ;;
1295     -ns2 )
1296     os=-nextstep2
1297     ;;
1298     -nsk*)
1299     os=-nsk
1300     ;;
1301     # Preserve the version number of sinix5.
1302     -sinix5.*)
1303     os=`echo $os | sed -e 's|sinix|sysv|'`
1304     ;;
1305     -sinix*)
1306     os=-sysv4
1307     ;;
1308     -tpf*)
1309     os=-tpf
1310     ;;
1311     -triton*)
1312     os=-sysv3
1313     ;;
1314     -oss*)
1315     os=-sysv3
1316     ;;
1317     -svr4)
1318     os=-sysv4
1319     ;;
1320     -svr3)
1321     os=-sysv3
1322     ;;
1323     -sysvr4)
1324     os=-sysv4
1325     ;;
1326     # This must come after -sysvr4.
1327     -sysv*)
1328     ;;
1329     -ose*)
1330     os=-ose
1331     ;;
1332     -es1800*)
1333     os=-ose
1334     ;;
1335     -xenix)
1336     os=-xenix
1337     ;;
1338     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1339     os=-mint
1340     ;;
1341     -aros*)
1342     os=-aros
1343     ;;
1344     -kaos*)
1345     os=-kaos
1346     ;;
1347     -zvmoe)
1348     os=-zvmoe
1349     ;;
1350     -none)
1351     ;;
1352     *)
1353     # Get rid of the `-' at the beginning of $os.
1354     os=`echo $os | sed 's/[^-]*-//'`
1355     echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1356     exit 1
1357     ;;
1358     esac
1359     else
1360    
1361     # Here we handle the default operating systems that come with various machines.
1362     # The value should be what the vendor currently ships out the door with their
1363     # machine or put another way, the most popular os provided with the machine.
1364    
1365     # Note that if you're going to try to match "-MANUFACTURER" here (say,
1366     # "-sun"), then you have to tell the case statement up towards the top
1367     # that MANUFACTURER isn't an operating system. Otherwise, code above
1368     # will signal an error saying that MANUFACTURER isn't an operating
1369     # system, and we'll never get to this point.
1370    
1371     case $basic_machine in
1372     *-acorn)
1373     os=-riscix1.2
1374     ;;
1375     arm*-rebel)
1376     os=-linux
1377     ;;
1378     arm*-semi)
1379     os=-aout
1380     ;;
1381     c4x-* | tic4x-*)
1382     os=-coff
1383     ;;
1384     # This must come before the *-dec entry.
1385     pdp10-*)
1386     os=-tops20
1387     ;;
1388     pdp11-*)
1389     os=-none
1390     ;;
1391     *-dec | vax-*)
1392     os=-ultrix4.2
1393     ;;
1394     m68*-apollo)
1395     os=-domain
1396     ;;
1397     i386-sun)
1398     os=-sunos4.0.2
1399     ;;
1400     m68000-sun)
1401     os=-sunos3
1402     # This also exists in the configure program, but was not the
1403     # default.
1404     # os=-sunos4
1405     ;;
1406     m68*-cisco)
1407     os=-aout
1408     ;;
1409     mips*-cisco)
1410     os=-elf
1411     ;;
1412     mips*-*)
1413     os=-elf
1414     ;;
1415     or32-*)
1416     os=-coff
1417     ;;
1418     *-tti) # must be before sparc entry or we get the wrong os.
1419     os=-sysv3
1420     ;;
1421     sparc-* | *-sun)
1422     os=-sunos4.1.1
1423     ;;
1424     *-be)
1425     os=-beos
1426     ;;
1427     *-haiku)
1428     os=-haiku
1429     ;;
1430     *-ibm)
1431     os=-aix
1432     ;;
1433     *-knuth)
1434     os=-mmixware
1435     ;;
1436     *-wec)
1437     os=-proelf
1438     ;;
1439     *-winbond)
1440     os=-proelf
1441     ;;
1442     *-oki)
1443     os=-proelf
1444     ;;
1445     *-hp)
1446     os=-hpux
1447     ;;
1448     *-hitachi)
1449     os=-hiux
1450     ;;
1451     i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1452     os=-sysv
1453     ;;
1454     *-cbm)
1455     os=-amigaos
1456     ;;
1457     *-dg)
1458     os=-dgux
1459     ;;
1460     *-dolphin)
1461     os=-sysv3
1462     ;;
1463     m68k-ccur)
1464     os=-rtu
1465     ;;
1466     m88k-omron*)
1467     os=-luna
1468     ;;
1469     *-next )
1470     os=-nextstep
1471     ;;
1472     *-sequent)
1473     os=-ptx
1474     ;;
1475     *-crds)
1476     os=-unos
1477     ;;
1478     *-ns)
1479     os=-genix
1480     ;;
1481     i370-*)
1482     os=-mvs
1483     ;;
1484     *-next)
1485     os=-nextstep3
1486     ;;
1487     *-gould)
1488     os=-sysv
1489     ;;
1490     *-highlevel)
1491     os=-bsd
1492     ;;
1493     *-encore)
1494     os=-bsd
1495     ;;
1496     *-sgi)
1497     os=-irix
1498     ;;
1499     *-siemens)
1500     os=-sysv4
1501     ;;
1502     *-masscomp)
1503     os=-rtu
1504     ;;
1505     f30[01]-fujitsu | f700-fujitsu)
1506     os=-uxpv
1507     ;;
1508     *-rom68k)
1509     os=-coff
1510     ;;
1511     *-*bug)
1512     os=-coff
1513     ;;
1514     *-apple)
1515     os=-macos
1516     ;;
1517     *-atari*)
1518     os=-mint
1519     ;;
1520     *)
1521     os=-none
1522     ;;
1523     esac
1524     fi
1525    
1526     # Here we handle the case where we know the os, and the CPU type, but not the
1527     # manufacturer. We pick the logical manufacturer.
1528     vendor=unknown
1529     case $basic_machine in
1530     *-unknown)
1531     case $os in
1532     -riscix*)
1533     vendor=acorn
1534     ;;
1535     -sunos*)
1536     vendor=sun
1537     ;;
1538     -aix*)
1539     vendor=ibm
1540     ;;
1541     -beos*)
1542     vendor=be
1543     ;;
1544     -hpux*)
1545     vendor=hp
1546     ;;
1547     -mpeix*)
1548     vendor=hp
1549     ;;
1550     -hiux*)
1551     vendor=hitachi
1552     ;;
1553     -unos*)
1554     vendor=crds
1555     ;;
1556     -dgux*)
1557     vendor=dg
1558     ;;
1559     -luna*)
1560     vendor=omron
1561     ;;
1562     -genix*)
1563     vendor=ns
1564     ;;
1565     -mvs* | -opened*)
1566     vendor=ibm
1567     ;;
1568     -os400*)
1569     vendor=ibm
1570     ;;
1571     -ptx*)
1572     vendor=sequent
1573     ;;
1574     -tpf*)
1575     vendor=ibm
1576     ;;
1577     -vxsim* | -vxworks* | -windiss*)
1578     vendor=wrs
1579     ;;
1580     -aux*)
1581     vendor=apple
1582     ;;
1583     -hms*)
1584     vendor=hitachi
1585     ;;
1586     -mpw* | -macos*)
1587     vendor=apple
1588     ;;
1589     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1590     vendor=atari
1591     ;;
1592     -vos*)
1593     vendor=stratus
1594     ;;
1595     esac
1596     basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1597     ;;
1598     esac
1599    
1600     echo $basic_machine$os
1601     exit
1602    
1603     # Local variables:
1604     # eval: (add-hook 'write-file-hooks 'time-stamp)
1605     # time-stamp-start: "timestamp='"
1606     # time-stamp-format: "%:y-%02m-%02d"
1607     # time-stamp-end: "'"
1608     # End:

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