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Fri Oct 28 21:19:04 2011 UTC (9 years, 5 months ago) by zoff99
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import files
1 zoff99 2 #! /bin/sh
2     # Configuration validation subroutine script.
3     # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4     # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
5     # Free Software Foundation, Inc.
6    
7     timestamp='2009-06-11'
8    
9     # This file is (in principle) common to ALL GNU software.
10     # The presence of a machine in this file suggests that SOME GNU software
11     # can handle that machine. It does not imply ALL GNU software can.
12     #
13     # This file is free software; you can redistribute it and/or modify
14     # it under the terms of the GNU General Public License as published by
15     # the Free Software Foundation; either version 2 of the License, or
16     # (at your option) any later version.
17     #
18     # This program is distributed in the hope that it will be useful,
19     # but WITHOUT ANY WARRANTY; without even the implied warranty of
20     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21     # GNU General Public License for more details.
22     #
23     # You should have received a copy of the GNU General Public License
24     # along with this program; if not, write to the Free Software
25     # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26     # 02110-1301, USA.
27     #
28     # As a special exception to the GNU General Public License, if you
29     # distribute this file as part of a program that contains a
30     # configuration script generated by Autoconf, you may include it under
31     # the same distribution terms that you use for the rest of that program.
32    
33    
34     # Please send patches to <config-patches@gnu.org>. Submit a context
35     # diff and a properly formatted ChangeLog entry.
36     #
37     # Configuration subroutine to validate and canonicalize a configuration type.
38     # Supply the specified configuration type as an argument.
39     # If it is invalid, we print an error message on stderr and exit with code 1.
40     # Otherwise, we print the canonical config type on stdout and succeed.
41    
42     # This file is supposed to be the same for all GNU packages
43     # and recognize all the CPU types, system types and aliases
44     # that are meaningful with *any* GNU software.
45     # Each package is responsible for reporting which valid configurations
46     # it does not support. The user should be able to distinguish
47     # a failure to support a valid configuration from a meaningless
48     # configuration.
49    
50     # The goal of this file is to map all the various variations of a given
51     # machine specification into a single specification in the form:
52     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
53     # or in some cases, the newer four-part form:
54     # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
55     # It is wrong to echo any other type of specification.
56    
57     me=`echo "$0" | sed -e 's,.*/,,'`
58    
59     usage="\
60     Usage: $0 [OPTION] CPU-MFR-OPSYS
61     $0 [OPTION] ALIAS
62    
63     Canonicalize a configuration name.
64    
65     Operation modes:
66     -h, --help print this help, then exit
67     -t, --time-stamp print date of last modification, then exit
68     -v, --version print version number, then exit
69    
70     Report bugs and patches to <config-patches@gnu.org>."
71    
72     version="\
73     GNU config.sub ($timestamp)
74    
75     Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
76     2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
77    
78     This is free software; see the source for copying conditions. There is NO
79     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
80    
81     help="
82     Try \`$me --help' for more information."
83    
84     # Parse command line
85     while test $# -gt 0 ; do
86     case $1 in
87     --time-stamp | --time* | -t )
88     echo "$timestamp" ; exit ;;
89     --version | -v )
90     echo "$version" ; exit ;;
91     --help | --h* | -h )
92     echo "$usage"; exit ;;
93     -- ) # Stop option processing
94     shift; break ;;
95     - ) # Use stdin as input.
96     break ;;
97     -* )
98     echo "$me: invalid option $1$help"
99     exit 1 ;;
100    
101     *local*)
102     # First pass through any local machine types.
103     echo $1
104     exit ;;
105    
106     * )
107     break ;;
108     esac
109     done
110    
111     case $# in
112     0) echo "$me: missing argument$help" >&2
113     exit 1;;
114     1) ;;
115     *) echo "$me: too many arguments$help" >&2
116     exit 1;;
117     esac
118    
119     # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
120     # Here we must recognize all the valid KERNEL-OS combinations.
121     maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
122     case $maybe_os in
123     nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124     uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
125     kopensolaris*-gnu* | \
126     storm-chaos* | os2-emx* | rtmk-nova*)
127     os=-$maybe_os
128     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
129     ;;
130     *)
131     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
132     if [ $basic_machine != $1 ]
133     then os=`echo $1 | sed 's/.*-/-/'`
134     else os=; fi
135     ;;
136     esac
137    
138     ### Let's recognize common machines as not being operating systems so
139     ### that things like config.sub decstation-3100 work. We also
140     ### recognize some manufacturers as not being operating systems, so we
141     ### can provide default operating systems below.
142     case $os in
143     -sun*os*)
144     # Prevent following clause from handling this invalid input.
145     ;;
146     -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
147     -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
148     -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
149     -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
150     -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
151     -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
152     -apple | -axis | -knuth | -cray)
153     os=
154     basic_machine=$1
155     ;;
156     -bluegene*)
157     os=-cnk
158     ;;
159     -sim | -cisco | -oki | -wec | -winbond)
160     os=
161     basic_machine=$1
162     ;;
163     -scout)
164     ;;
165     -wrs)
166     os=-vxworks
167     basic_machine=$1
168     ;;
169     -chorusos*)
170     os=-chorusos
171     basic_machine=$1
172     ;;
173     -chorusrdb)
174     os=-chorusrdb
175     basic_machine=$1
176     ;;
177     -hiux*)
178     os=-hiuxwe2
179     ;;
180     -sco6)
181     os=-sco5v6
182     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183     ;;
184     -sco5)
185     os=-sco3.2v5
186     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187     ;;
188     -sco4)
189     os=-sco3.2v4
190     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191     ;;
192     -sco3.2.[4-9]*)
193     os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
194     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195     ;;
196     -sco3.2v[4-9]*)
197     # Don't forget version if it is 3.2v4 or newer.
198     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199     ;;
200     -sco5v6*)
201     # Don't forget version if it is 3.2v4 or newer.
202     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203     ;;
204     -sco*)
205     os=-sco3.2v2
206     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207     ;;
208     -udk*)
209     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210     ;;
211     -isc)
212     os=-isc2.2
213     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214     ;;
215     -clix*)
216     basic_machine=clipper-intergraph
217     ;;
218     -isc*)
219     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
220     ;;
221     -lynx*)
222     os=-lynxos
223     ;;
224     -ptx*)
225     basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
226     ;;
227     -windowsnt*)
228     os=`echo $os | sed -e 's/windowsnt/winnt/'`
229     ;;
230     -psos*)
231     os=-psos
232     ;;
233     -mint | -mint[0-9]*)
234     basic_machine=m68k-atari
235     os=-mint
236     ;;
237     esac
238    
239     # Decode aliases for certain CPU-COMPANY combinations.
240     case $basic_machine in
241     # Recognize the basic CPU types without company name.
242     # Some are omitted here because they have special meanings below.
243     1750a | 580 \
244     | a29k \
245     | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
246     | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
247     | am33_2.0 \
248     | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
249     | bfin \
250     | c4x | clipper \
251     | d10v | d30v | dlx | dsp16xx \
252     | fido | fr30 | frv \
253     | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
254     | i370 | i860 | i960 | ia64 \
255     | ip2k | iq2000 \
256     | lm32 \
257     | m32c | m32r | m32rle | m68000 | m68k | m88k \
258     | maxq | mb | microblaze | mcore | mep | metag \
259     | mips | mipsbe | mipseb | mipsel | mipsle \
260     | mips16 \
261     | mips64 | mips64el \
262     | mips64octeon | mips64octeonel \
263     | mips64orion | mips64orionel \
264     | mips64r5900 | mips64r5900el \
265     | mips64vr | mips64vrel \
266     | mips64vr4100 | mips64vr4100el \
267     | mips64vr4300 | mips64vr4300el \
268     | mips64vr5000 | mips64vr5000el \
269     | mips64vr5900 | mips64vr5900el \
270     | mipsisa32 | mipsisa32el \
271     | mipsisa32r2 | mipsisa32r2el \
272     | mipsisa64 | mipsisa64el \
273     | mipsisa64r2 | mipsisa64r2el \
274     | mipsisa64sb1 | mipsisa64sb1el \
275     | mipsisa64sr71k | mipsisa64sr71kel \
276     | mipstx39 | mipstx39el \
277     | mn10200 | mn10300 \
278     | moxie \
279     | mt \
280     | msp430 \
281     | nios | nios2 \
282     | ns16k | ns32k \
283     | or32 \
284     | pdp10 | pdp11 | pj | pjl \
285     | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
286     | pyramid \
287     | score \
288     | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
289     | sh64 | sh64le \
290     | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
291     | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
292     | spu | strongarm \
293     | tahoe | thumb | tic4x | tic80 | tron \
294     | v850 | v850e \
295     | we32k \
296     | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
297     | z8k | z80)
298     basic_machine=$basic_machine-unknown
299     ;;
300     m6811 | m68hc11 | m6812 | m68hc12)
301     # Motorola 68HC11/12.
302     basic_machine=$basic_machine-unknown
303     os=-none
304     ;;
305     m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
306     ;;
307     ms1)
308     basic_machine=mt-unknown
309     ;;
310    
311     # We use `pc' rather than `unknown'
312     # because (1) that's what they normally are, and
313     # (2) the word "unknown" tends to confuse beginning users.
314     i*86 | x86_64)
315     basic_machine=$basic_machine-pc
316     ;;
317     # Object if more than one company name word.
318     *-*-*)
319     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
320     exit 1
321     ;;
322     # Recognize the basic CPU types with company name.
323     580-* \
324     | a29k-* \
325     | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
326     | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
327     | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
328     | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
329     | avr-* | avr32-* \
330     | bfin-* | bs2000-* \
331     | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
332     | clipper-* | craynv-* | cydra-* \
333     | d10v-* | d30v-* | dlx-* \
334     | elxsi-* \
335     | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
336     | h8300-* | h8500-* \
337     | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
338     | i*86-* | i860-* | i960-* | ia64-* \
339     | ip2k-* | iq2000-* \
340     | lm32-* \
341     | m32c-* | m32r-* | m32rle-* \
342     | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
343     | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
344     | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
345     | mips16-* \
346     | mips64-* | mips64el-* \
347     | mips64octeon-* | mips64octeonel-* \
348     | mips64orion-* | mips64orionel-* \
349     | mips64r5900-* | mips64r5900el-* \
350     | mips64vr-* | mips64vrel-* \
351     | mips64vr4100-* | mips64vr4100el-* \
352     | mips64vr4300-* | mips64vr4300el-* \
353     | mips64vr5000-* | mips64vr5000el-* \
354     | mips64vr5900-* | mips64vr5900el-* \
355     | mipsisa32-* | mipsisa32el-* \
356     | mipsisa32r2-* | mipsisa32r2el-* \
357     | mipsisa64-* | mipsisa64el-* \
358     | mipsisa64r2-* | mipsisa64r2el-* \
359     | mipsisa64sb1-* | mipsisa64sb1el-* \
360     | mipsisa64sr71k-* | mipsisa64sr71kel-* \
361     | mipstx39-* | mipstx39el-* \
362     | mmix-* \
363     | mt-* \
364     | msp430-* \
365     | nios-* | nios2-* \
366     | none-* | np1-* | ns16k-* | ns32k-* \
367     | orion-* \
368     | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
369     | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
370     | pyramid-* \
371     | romp-* | rs6000-* \
372     | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
373     | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
374     | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
375     | sparclite-* \
376     | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
377     | tahoe-* | thumb-* \
378     | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
379     | tron-* \
380     | v850-* | v850e-* | vax-* \
381     | we32k-* \
382     | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
383     | xstormy16-* | xtensa*-* \
384     | ymp-* \
385     | z8k-* | z80-*)
386     ;;
387     # Recognize the basic CPU types without company name, with glob match.
388     xtensa*)
389     basic_machine=$basic_machine-unknown
390     ;;
391     # Recognize the various machine names and aliases which stand
392     # for a CPU type and a company and sometimes even an OS.
393     386bsd)
394     basic_machine=i386-unknown
395     os=-bsd
396     ;;
397     3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
398     basic_machine=m68000-att
399     ;;
400     3b*)
401     basic_machine=we32k-att
402     ;;
403     a29khif)
404     basic_machine=a29k-amd
405     os=-udi
406     ;;
407     abacus)
408     basic_machine=abacus-unknown
409     ;;
410     adobe68k)
411     basic_machine=m68010-adobe
412     os=-scout
413     ;;
414     alliant | fx80)
415     basic_machine=fx80-alliant
416     ;;
417     altos | altos3068)
418     basic_machine=m68k-altos
419     ;;
420     am29k)
421     basic_machine=a29k-none
422     os=-bsd
423     ;;
424     amd64)
425     basic_machine=x86_64-pc
426     ;;
427     amd64-*)
428     basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
429     ;;
430     amdahl)
431     basic_machine=580-amdahl
432     os=-sysv
433     ;;
434     amiga | amiga-*)
435     basic_machine=m68k-unknown
436     ;;
437     amigaos | amigados)
438     basic_machine=m68k-unknown
439     os=-amigaos
440     ;;
441     amigaunix | amix)
442     basic_machine=m68k-unknown
443     os=-sysv4
444     ;;
445     apollo68)
446     basic_machine=m68k-apollo
447     os=-sysv
448     ;;
449     apollo68bsd)
450     basic_machine=m68k-apollo
451     os=-bsd
452     ;;
453     aros)
454     basic_machine=i386-pc
455     os=-aros
456     ;;
457     aux)
458     basic_machine=m68k-apple
459     os=-aux
460     ;;
461     balance)
462     basic_machine=ns32k-sequent
463     os=-dynix
464     ;;
465     blackfin)
466     basic_machine=bfin-unknown
467     os=-linux
468     ;;
469     blackfin-*)
470     basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
471     os=-linux
472     ;;
473     bluegene*)
474     basic_machine=powerpc-ibm
475     os=-cnk
476     ;;
477     c90)
478     basic_machine=c90-cray
479     os=-unicos
480     ;;
481     cegcc)
482     basic_machine=arm-unknown
483     os=-cegcc
484     ;;
485     convex-c1)
486     basic_machine=c1-convex
487     os=-bsd
488     ;;
489     convex-c2)
490     basic_machine=c2-convex
491     os=-bsd
492     ;;
493     convex-c32)
494     basic_machine=c32-convex
495     os=-bsd
496     ;;
497     convex-c34)
498     basic_machine=c34-convex
499     os=-bsd
500     ;;
501     convex-c38)
502     basic_machine=c38-convex
503     os=-bsd
504     ;;
505     cray | j90)
506     basic_machine=j90-cray
507     os=-unicos
508     ;;
509     craynv)
510     basic_machine=craynv-cray
511     os=-unicosmp
512     ;;
513     cr16)
514     basic_machine=cr16-unknown
515     os=-elf
516     ;;
517     crds | unos)
518     basic_machine=m68k-crds
519     ;;
520     crisv32 | crisv32-* | etraxfs*)
521     basic_machine=crisv32-axis
522     ;;
523     cris | cris-* | etrax*)
524     basic_machine=cris-axis
525     ;;
526     crx)
527     basic_machine=crx-unknown
528     os=-elf
529     ;;
530     da30 | da30-*)
531     basic_machine=m68k-da30
532     ;;
533     decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
534     basic_machine=mips-dec
535     ;;
536     decsystem10* | dec10*)
537     basic_machine=pdp10-dec
538     os=-tops10
539     ;;
540     decsystem20* | dec20*)
541     basic_machine=pdp10-dec
542     os=-tops20
543     ;;
544     delta | 3300 | motorola-3300 | motorola-delta \
545     | 3300-motorola | delta-motorola)
546     basic_machine=m68k-motorola
547     ;;
548     delta88)
549     basic_machine=m88k-motorola
550     os=-sysv3
551     ;;
552     dicos)
553     basic_machine=i686-pc
554     os=-dicos
555     ;;
556     djgpp)
557     basic_machine=i586-pc
558     os=-msdosdjgpp
559     ;;
560     dpx20 | dpx20-*)
561     basic_machine=rs6000-bull
562     os=-bosx
563     ;;
564     dpx2* | dpx2*-bull)
565     basic_machine=m68k-bull
566     os=-sysv3
567     ;;
568     ebmon29k)
569     basic_machine=a29k-amd
570     os=-ebmon
571     ;;
572     elxsi)
573     basic_machine=elxsi-elxsi
574     os=-bsd
575     ;;
576     encore | umax | mmax)
577     basic_machine=ns32k-encore
578     ;;
579     es1800 | OSE68k | ose68k | ose | OSE)
580     basic_machine=m68k-ericsson
581     os=-ose
582     ;;
583     fx2800)
584     basic_machine=i860-alliant
585     ;;
586     genix)
587     basic_machine=ns32k-ns
588     ;;
589     gmicro)
590     basic_machine=tron-gmicro
591     os=-sysv
592     ;;
593     go32)
594     basic_machine=i386-pc
595     os=-go32
596     ;;
597     h3050r* | hiux*)
598     basic_machine=hppa1.1-hitachi
599     os=-hiuxwe2
600     ;;
601     h8300hms)
602     basic_machine=h8300-hitachi
603     os=-hms
604     ;;
605     h8300xray)
606     basic_machine=h8300-hitachi
607     os=-xray
608     ;;
609     h8500hms)
610     basic_machine=h8500-hitachi
611     os=-hms
612     ;;
613     harris)
614     basic_machine=m88k-harris
615     os=-sysv3
616     ;;
617     hp300-*)
618     basic_machine=m68k-hp
619     ;;
620     hp300bsd)
621     basic_machine=m68k-hp
622     os=-bsd
623     ;;
624     hp300hpux)
625     basic_machine=m68k-hp
626     os=-hpux
627     ;;
628     hp3k9[0-9][0-9] | hp9[0-9][0-9])
629     basic_machine=hppa1.0-hp
630     ;;
631     hp9k2[0-9][0-9] | hp9k31[0-9])
632     basic_machine=m68000-hp
633     ;;
634     hp9k3[2-9][0-9])
635     basic_machine=m68k-hp
636     ;;
637     hp9k6[0-9][0-9] | hp6[0-9][0-9])
638     basic_machine=hppa1.0-hp
639     ;;
640     hp9k7[0-79][0-9] | hp7[0-79][0-9])
641     basic_machine=hppa1.1-hp
642     ;;
643     hp9k78[0-9] | hp78[0-9])
644     # FIXME: really hppa2.0-hp
645     basic_machine=hppa1.1-hp
646     ;;
647     hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
648     # FIXME: really hppa2.0-hp
649     basic_machine=hppa1.1-hp
650     ;;
651     hp9k8[0-9][13679] | hp8[0-9][13679])
652     basic_machine=hppa1.1-hp
653     ;;
654     hp9k8[0-9][0-9] | hp8[0-9][0-9])
655     basic_machine=hppa1.0-hp
656     ;;
657     hppa-next)
658     os=-nextstep3
659     ;;
660     hppaosf)
661     basic_machine=hppa1.1-hp
662     os=-osf
663     ;;
664     hppro)
665     basic_machine=hppa1.1-hp
666     os=-proelf
667     ;;
668     i370-ibm* | ibm*)
669     basic_machine=i370-ibm
670     ;;
671     # I'm not sure what "Sysv32" means. Should this be sysv3.2?
672     i*86v32)
673     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
674     os=-sysv32
675     ;;
676     i*86v4*)
677     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
678     os=-sysv4
679     ;;
680     i*86v)
681     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
682     os=-sysv
683     ;;
684     i*86sol2)
685     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
686     os=-solaris2
687     ;;
688     i386mach)
689     basic_machine=i386-mach
690     os=-mach
691     ;;
692     i386-vsta | vsta)
693     basic_machine=i386-unknown
694     os=-vsta
695     ;;
696     iris | iris4d)
697     basic_machine=mips-sgi
698     case $os in
699     -irix*)
700     ;;
701     *)
702     os=-irix4
703     ;;
704     esac
705     ;;
706     isi68 | isi)
707     basic_machine=m68k-isi
708     os=-sysv
709     ;;
710     m68knommu)
711     basic_machine=m68k-unknown
712     os=-linux
713     ;;
714     m68knommu-*)
715     basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
716     os=-linux
717     ;;
718     m88k-omron*)
719     basic_machine=m88k-omron
720     ;;
721     magnum | m3230)
722     basic_machine=mips-mips
723     os=-sysv
724     ;;
725     merlin)
726     basic_machine=ns32k-utek
727     os=-sysv
728     ;;
729     mingw32)
730     basic_machine=i386-pc
731     os=-mingw32
732     ;;
733     mingw32ce)
734     basic_machine=arm-unknown
735     os=-mingw32ce
736     ;;
737     miniframe)
738     basic_machine=m68000-convergent
739     ;;
740     *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
741     basic_machine=m68k-atari
742     os=-mint
743     ;;
744     mips3*-*)
745     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
746     ;;
747     mips3*)
748     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
749     ;;
750     monitor)
751     basic_machine=m68k-rom68k
752     os=-coff
753     ;;
754     morphos)
755     basic_machine=powerpc-unknown
756     os=-morphos
757     ;;
758     msdos)
759     basic_machine=i386-pc
760     os=-msdos
761     ;;
762     ms1-*)
763     basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
764     ;;
765     mvs)
766     basic_machine=i370-ibm
767     os=-mvs
768     ;;
769     ncr3000)
770     basic_machine=i486-ncr
771     os=-sysv4
772     ;;
773     netbsd386)
774     basic_machine=i386-unknown
775     os=-netbsd
776     ;;
777     netwinder)
778     basic_machine=armv4l-rebel
779     os=-linux
780     ;;
781     news | news700 | news800 | news900)
782     basic_machine=m68k-sony
783     os=-newsos
784     ;;
785     news1000)
786     basic_machine=m68030-sony
787     os=-newsos
788     ;;
789     news-3600 | risc-news)
790     basic_machine=mips-sony
791     os=-newsos
792     ;;
793     necv70)
794     basic_machine=v70-nec
795     os=-sysv
796     ;;
797     next | m*-next )
798     basic_machine=m68k-next
799     case $os in
800     -nextstep* )
801     ;;
802     -ns2*)
803     os=-nextstep2
804     ;;
805     *)
806     os=-nextstep3
807     ;;
808     esac
809     ;;
810     nh3000)
811     basic_machine=m68k-harris
812     os=-cxux
813     ;;
814     nh[45]000)
815     basic_machine=m88k-harris
816     os=-cxux
817     ;;
818     nindy960)
819     basic_machine=i960-intel
820     os=-nindy
821     ;;
822     mon960)
823     basic_machine=i960-intel
824     os=-mon960
825     ;;
826     nonstopux)
827     basic_machine=mips-compaq
828     os=-nonstopux
829     ;;
830     np1)
831     basic_machine=np1-gould
832     ;;
833     nsr-tandem)
834     basic_machine=nsr-tandem
835     ;;
836     op50n-* | op60c-*)
837     basic_machine=hppa1.1-oki
838     os=-proelf
839     ;;
840     openrisc | openrisc-*)
841     basic_machine=or32-unknown
842     ;;
843     os400)
844     basic_machine=powerpc-ibm
845     os=-os400
846     ;;
847     OSE68000 | ose68000)
848     basic_machine=m68000-ericsson
849     os=-ose
850     ;;
851     os68k)
852     basic_machine=m68k-none
853     os=-os68k
854     ;;
855     pa-hitachi)
856     basic_machine=hppa1.1-hitachi
857     os=-hiuxwe2
858     ;;
859     paragon)
860     basic_machine=i860-intel
861     os=-osf
862     ;;
863     parisc)
864     basic_machine=hppa-unknown
865     os=-linux
866     ;;
867     parisc-*)
868     basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
869     os=-linux
870     ;;
871     pbd)
872     basic_machine=sparc-tti
873     ;;
874     pbb)
875     basic_machine=m68k-tti
876     ;;
877     pc532 | pc532-*)
878     basic_machine=ns32k-pc532
879     ;;
880     pc98)
881     basic_machine=i386-pc
882     ;;
883     pc98-*)
884     basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
885     ;;
886     pentium | p5 | k5 | k6 | nexgen | viac3)
887     basic_machine=i586-pc
888     ;;
889     pentiumpro | p6 | 6x86 | athlon | athlon_*)
890     basic_machine=i686-pc
891     ;;
892     pentiumii | pentium2 | pentiumiii | pentium3)
893     basic_machine=i686-pc
894     ;;
895     pentium4)
896     basic_machine=i786-pc
897     ;;
898     pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
899     basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
900     ;;
901     pentiumpro-* | p6-* | 6x86-* | athlon-*)
902     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
903     ;;
904     pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
905     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
906     ;;
907     pentium4-*)
908     basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
909     ;;
910     pn)
911     basic_machine=pn-gould
912     ;;
913     power) basic_machine=power-ibm
914     ;;
915     ppc) basic_machine=powerpc-unknown
916     ;;
917     ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
918     ;;
919     ppcle | powerpclittle | ppc-le | powerpc-little)
920     basic_machine=powerpcle-unknown
921     ;;
922     ppcle-* | powerpclittle-*)
923     basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
924     ;;
925     ppc64) basic_machine=powerpc64-unknown
926     ;;
927     ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
928     ;;
929     ppc64le | powerpc64little | ppc64-le | powerpc64-little)
930     basic_machine=powerpc64le-unknown
931     ;;
932     ppc64le-* | powerpc64little-*)
933     basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
934     ;;
935     ps2)
936     basic_machine=i386-ibm
937     ;;
938     pw32)
939     basic_machine=i586-unknown
940     os=-pw32
941     ;;
942     rdos)
943     basic_machine=i386-pc
944     os=-rdos
945     ;;
946     rom68k)
947     basic_machine=m68k-rom68k
948     os=-coff
949     ;;
950     rm[46]00)
951     basic_machine=mips-siemens
952     ;;
953     rtpc | rtpc-*)
954     basic_machine=romp-ibm
955     ;;
956     s390 | s390-*)
957     basic_machine=s390-ibm
958     ;;
959     s390x | s390x-*)
960     basic_machine=s390x-ibm
961     ;;
962     sa29200)
963     basic_machine=a29k-amd
964     os=-udi
965     ;;
966     sb1)
967     basic_machine=mipsisa64sb1-unknown
968     ;;
969     sb1el)
970     basic_machine=mipsisa64sb1el-unknown
971     ;;
972     sde)
973     basic_machine=mipsisa32-sde
974     os=-elf
975     ;;
976     sei)
977     basic_machine=mips-sei
978     os=-seiux
979     ;;
980     sequent)
981     basic_machine=i386-sequent
982     ;;
983     sh)
984     basic_machine=sh-hitachi
985     os=-hms
986     ;;
987     sh5el)
988     basic_machine=sh5le-unknown
989     ;;
990     sh64)
991     basic_machine=sh64-unknown
992     ;;
993     sparclite-wrs | simso-wrs)
994     basic_machine=sparclite-wrs
995     os=-vxworks
996     ;;
997     sps7)
998     basic_machine=m68k-bull
999     os=-sysv2
1000     ;;
1001     spur)
1002     basic_machine=spur-unknown
1003     ;;
1004     st2000)
1005     basic_machine=m68k-tandem
1006     ;;
1007     stratus)
1008     basic_machine=i860-stratus
1009     os=-sysv4
1010     ;;
1011     sun2)
1012     basic_machine=m68000-sun
1013     ;;
1014     sun2os3)
1015     basic_machine=m68000-sun
1016     os=-sunos3
1017     ;;
1018     sun2os4)
1019     basic_machine=m68000-sun
1020     os=-sunos4
1021     ;;
1022     sun3os3)
1023     basic_machine=m68k-sun
1024     os=-sunos3
1025     ;;
1026     sun3os4)
1027     basic_machine=m68k-sun
1028     os=-sunos4
1029     ;;
1030     sun4os3)
1031     basic_machine=sparc-sun
1032     os=-sunos3
1033     ;;
1034     sun4os4)
1035     basic_machine=sparc-sun
1036     os=-sunos4
1037     ;;
1038     sun4sol2)
1039     basic_machine=sparc-sun
1040     os=-solaris2
1041     ;;
1042     sun3 | sun3-*)
1043     basic_machine=m68k-sun
1044     ;;
1045     sun4)
1046     basic_machine=sparc-sun
1047     ;;
1048     sun386 | sun386i | roadrunner)
1049     basic_machine=i386-sun
1050     ;;
1051     sv1)
1052     basic_machine=sv1-cray
1053     os=-unicos
1054     ;;
1055     symmetry)
1056     basic_machine=i386-sequent
1057     os=-dynix
1058     ;;
1059     t3e)
1060     basic_machine=alphaev5-cray
1061     os=-unicos
1062     ;;
1063     t90)
1064     basic_machine=t90-cray
1065     os=-unicos
1066     ;;
1067     tic54x | c54x*)
1068     basic_machine=tic54x-unknown
1069     os=-coff
1070     ;;
1071     tic55x | c55x*)
1072     basic_machine=tic55x-unknown
1073     os=-coff
1074     ;;
1075     tic6x | c6x*)
1076     basic_machine=tic6x-unknown
1077     os=-coff
1078     ;;
1079     tile*)
1080     basic_machine=tile-unknown
1081     os=-linux-gnu
1082     ;;
1083     tx39)
1084     basic_machine=mipstx39-unknown
1085     ;;
1086     tx39el)
1087     basic_machine=mipstx39el-unknown
1088     ;;
1089     toad1)
1090     basic_machine=pdp10-xkl
1091     os=-tops20
1092     ;;
1093     tower | tower-32)
1094     basic_machine=m68k-ncr
1095     ;;
1096     tpf)
1097     basic_machine=s390x-ibm
1098     os=-tpf
1099     ;;
1100     udi29k)
1101     basic_machine=a29k-amd
1102     os=-udi
1103     ;;
1104     ultra3)
1105     basic_machine=a29k-nyu
1106     os=-sym1
1107     ;;
1108     v810 | necv810)
1109     basic_machine=v810-nec
1110     os=-none
1111     ;;
1112     vaxv)
1113     basic_machine=vax-dec
1114     os=-sysv
1115     ;;
1116     vms)
1117     basic_machine=vax-dec
1118     os=-vms
1119     ;;
1120     vpp*|vx|vx-*)
1121     basic_machine=f301-fujitsu
1122     ;;
1123     vxworks960)
1124     basic_machine=i960-wrs
1125     os=-vxworks
1126     ;;
1127     vxworks68)
1128     basic_machine=m68k-wrs
1129     os=-vxworks
1130     ;;
1131     vxworks29k)
1132     basic_machine=a29k-wrs
1133     os=-vxworks
1134     ;;
1135     w65*)
1136     basic_machine=w65-wdc
1137     os=-none
1138     ;;
1139     w89k-*)
1140     basic_machine=hppa1.1-winbond
1141     os=-proelf
1142     ;;
1143     xbox)
1144     basic_machine=i686-pc
1145     os=-mingw32
1146     ;;
1147     xps | xps100)
1148     basic_machine=xps100-honeywell
1149     ;;
1150     ymp)
1151     basic_machine=ymp-cray
1152     os=-unicos
1153     ;;
1154     z8k-*-coff)
1155     basic_machine=z8k-unknown
1156     os=-sim
1157     ;;
1158     z80-*-coff)
1159     basic_machine=z80-unknown
1160     os=-sim
1161     ;;
1162     none)
1163     basic_machine=none-none
1164     os=-none
1165     ;;
1166    
1167     # Here we handle the default manufacturer of certain CPU types. It is in
1168     # some cases the only manufacturer, in others, it is the most popular.
1169     w89k)
1170     basic_machine=hppa1.1-winbond
1171     ;;
1172     op50n)
1173     basic_machine=hppa1.1-oki
1174     ;;
1175     op60c)
1176     basic_machine=hppa1.1-oki
1177     ;;
1178     romp)
1179     basic_machine=romp-ibm
1180     ;;
1181     mmix)
1182     basic_machine=mmix-knuth
1183     ;;
1184     rs6000)
1185     basic_machine=rs6000-ibm
1186     ;;
1187     vax)
1188     basic_machine=vax-dec
1189     ;;
1190     pdp10)
1191     # there are many clones, so DEC is not a safe bet
1192     basic_machine=pdp10-unknown
1193     ;;
1194     pdp11)
1195     basic_machine=pdp11-dec
1196     ;;
1197     we32k)
1198     basic_machine=we32k-att
1199     ;;
1200     sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1201     basic_machine=sh-unknown
1202     ;;
1203     sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1204     basic_machine=sparc-sun
1205     ;;
1206     cydra)
1207     basic_machine=cydra-cydrome
1208     ;;
1209     orion)
1210     basic_machine=orion-highlevel
1211     ;;
1212     orion105)
1213     basic_machine=clipper-highlevel
1214     ;;
1215     mac | mpw | mac-mpw)
1216     basic_machine=m68k-apple
1217     ;;
1218     pmac | pmac-mpw)
1219     basic_machine=powerpc-apple
1220     ;;
1221     *-unknown)
1222     # Make sure to match an already-canonicalized machine name.
1223     ;;
1224     *)
1225     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1226     exit 1
1227     ;;
1228     esac
1229    
1230     # Here we canonicalize certain aliases for manufacturers.
1231     case $basic_machine in
1232     *-digital*)
1233     basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1234     ;;
1235     *-commodore*)
1236     basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1237     ;;
1238     *)
1239     ;;
1240     esac
1241    
1242     # Decode manufacturer-specific aliases for certain operating systems.
1243    
1244     if [ x"$os" != x"" ]
1245     then
1246     case $os in
1247     # First match some system type aliases
1248     # that might get confused with valid system types.
1249     # -solaris* is a basic system type, with this one exception.
1250     -solaris1 | -solaris1.*)
1251     os=`echo $os | sed -e 's|solaris1|sunos4|'`
1252     ;;
1253     -solaris)
1254     os=-solaris2
1255     ;;
1256     -svr4*)
1257     os=-sysv4
1258     ;;
1259     -unixware*)
1260     os=-sysv4.2uw
1261     ;;
1262     -gnu/linux*)
1263     os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1264     ;;
1265     # First accept the basic system types.
1266     # The portable systems comes first.
1267     # Each alternative MUST END IN A *, to match a version number.
1268     # -sysv* is not here because it comes later, after sysvr4.
1269     -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1270     | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1271     | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1272     | -kopensolaris* \
1273     | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1274     | -aos* | -aros* \
1275     | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1276     | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1277     | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1278     | -openbsd* | -solidbsd* \
1279     | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1280     | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1281     | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1282     | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1283     | -chorusos* | -chorusrdb* | -cegcc* \
1284     | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1285     | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1286     | -uxpv* | -beos* | -mpeix* | -udk* \
1287     | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1288     | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1289     | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1290     | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1291     | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1292     | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1293     | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
1294     # Remember, each alternative MUST END IN *, to match a version number.
1295     ;;
1296     -qnx*)
1297     case $basic_machine in
1298     x86-* | i*86-*)
1299     ;;
1300     *)
1301     os=-nto$os
1302     ;;
1303     esac
1304     ;;
1305     -nto-qnx*)
1306     ;;
1307     -nto*)
1308     os=`echo $os | sed -e 's|nto|nto-qnx|'`
1309     ;;
1310     -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1311     | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1312     | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1313     ;;
1314     -mac*)
1315     os=`echo $os | sed -e 's|mac|macos|'`
1316     ;;
1317     -linux-dietlibc)
1318     os=-linux-dietlibc
1319     ;;
1320     -linux*)
1321     os=`echo $os | sed -e 's|linux|linux-gnu|'`
1322     ;;
1323     -sunos5*)
1324     os=`echo $os | sed -e 's|sunos5|solaris2|'`
1325     ;;
1326     -sunos6*)
1327     os=`echo $os | sed -e 's|sunos6|solaris3|'`
1328     ;;
1329     -opened*)
1330     os=-openedition
1331     ;;
1332     -os400*)
1333     os=-os400
1334     ;;
1335     -wince*)
1336     os=-wince
1337     ;;
1338     -osfrose*)
1339     os=-osfrose
1340     ;;
1341     -osf*)
1342     os=-osf
1343     ;;
1344     -utek*)
1345     os=-bsd
1346     ;;
1347     -dynix*)
1348     os=-bsd
1349     ;;
1350     -acis*)
1351     os=-aos
1352     ;;
1353     -atheos*)
1354     os=-atheos
1355     ;;
1356     -syllable*)
1357     os=-syllable
1358     ;;
1359     -386bsd)
1360     os=-bsd
1361     ;;
1362     -ctix* | -uts*)
1363     os=-sysv
1364     ;;
1365     -nova*)
1366     os=-rtmk-nova
1367     ;;
1368     -ns2 )
1369     os=-nextstep2
1370     ;;
1371     -nsk*)
1372     os=-nsk
1373     ;;
1374     # Preserve the version number of sinix5.
1375     -sinix5.*)
1376     os=`echo $os | sed -e 's|sinix|sysv|'`
1377     ;;
1378     -sinix*)
1379     os=-sysv4
1380     ;;
1381     -tpf*)
1382     os=-tpf
1383     ;;
1384     -triton*)
1385     os=-sysv3
1386     ;;
1387     -oss*)
1388     os=-sysv3
1389     ;;
1390     -svr4)
1391     os=-sysv4
1392     ;;
1393     -svr3)
1394     os=-sysv3
1395     ;;
1396     -sysvr4)
1397     os=-sysv4
1398     ;;
1399     # This must come after -sysvr4.
1400     -sysv*)
1401     ;;
1402     -ose*)
1403     os=-ose
1404     ;;
1405     -es1800*)
1406     os=-ose
1407     ;;
1408     -xenix)
1409     os=-xenix
1410     ;;
1411     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1412     os=-mint
1413     ;;
1414     -aros*)
1415     os=-aros
1416     ;;
1417     -kaos*)
1418     os=-kaos
1419     ;;
1420     -zvmoe)
1421     os=-zvmoe
1422     ;;
1423     -dicos*)
1424     os=-dicos
1425     ;;
1426     -none)
1427     ;;
1428     *)
1429     # Get rid of the `-' at the beginning of $os.
1430     os=`echo $os | sed 's/[^-]*-//'`
1431     echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1432     exit 1
1433     ;;
1434     esac
1435     else
1436    
1437     # Here we handle the default operating systems that come with various machines.
1438     # The value should be what the vendor currently ships out the door with their
1439     # machine or put another way, the most popular os provided with the machine.
1440    
1441     # Note that if you're going to try to match "-MANUFACTURER" here (say,
1442     # "-sun"), then you have to tell the case statement up towards the top
1443     # that MANUFACTURER isn't an operating system. Otherwise, code above
1444     # will signal an error saying that MANUFACTURER isn't an operating
1445     # system, and we'll never get to this point.
1446    
1447     case $basic_machine in
1448     score-*)
1449     os=-elf
1450     ;;
1451     spu-*)
1452     os=-elf
1453     ;;
1454     *-acorn)
1455     os=-riscix1.2
1456     ;;
1457     arm*-rebel)
1458     os=-linux
1459     ;;
1460     arm*-semi)
1461     os=-aout
1462     ;;
1463     c4x-* | tic4x-*)
1464     os=-coff
1465     ;;
1466     # This must come before the *-dec entry.
1467     pdp10-*)
1468     os=-tops20
1469     ;;
1470     pdp11-*)
1471     os=-none
1472     ;;
1473     *-dec | vax-*)
1474     os=-ultrix4.2
1475     ;;
1476     m68*-apollo)
1477     os=-domain
1478     ;;
1479     i386-sun)
1480     os=-sunos4.0.2
1481     ;;
1482     m68000-sun)
1483     os=-sunos3
1484     # This also exists in the configure program, but was not the
1485     # default.
1486     # os=-sunos4
1487     ;;
1488     m68*-cisco)
1489     os=-aout
1490     ;;
1491     mep-*)
1492     os=-elf
1493     ;;
1494     mips*-cisco)
1495     os=-elf
1496     ;;
1497     mips*-*)
1498     os=-elf
1499     ;;
1500     or32-*)
1501     os=-coff
1502     ;;
1503     *-tti) # must be before sparc entry or we get the wrong os.
1504     os=-sysv3
1505     ;;
1506     sparc-* | *-sun)
1507     os=-sunos4.1.1
1508     ;;
1509     *-be)
1510     os=-beos
1511     ;;
1512     *-haiku)
1513     os=-haiku
1514     ;;
1515     *-ibm)
1516     os=-aix
1517     ;;
1518     *-knuth)
1519     os=-mmixware
1520     ;;
1521     *-wec)
1522     os=-proelf
1523     ;;
1524     *-winbond)
1525     os=-proelf
1526     ;;
1527     *-oki)
1528     os=-proelf
1529     ;;
1530     *-hp)
1531     os=-hpux
1532     ;;
1533     *-hitachi)
1534     os=-hiux
1535     ;;
1536     i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1537     os=-sysv
1538     ;;
1539     *-cbm)
1540     os=-amigaos
1541     ;;
1542     *-dg)
1543     os=-dgux
1544     ;;
1545     *-dolphin)
1546     os=-sysv3
1547     ;;
1548     m68k-ccur)
1549     os=-rtu
1550     ;;
1551     m88k-omron*)
1552     os=-luna
1553     ;;
1554     *-next )
1555     os=-nextstep
1556     ;;
1557     *-sequent)
1558     os=-ptx
1559     ;;
1560     *-crds)
1561     os=-unos
1562     ;;
1563     *-ns)
1564     os=-genix
1565     ;;
1566     i370-*)
1567     os=-mvs
1568     ;;
1569     *-next)
1570     os=-nextstep3
1571     ;;
1572     *-gould)
1573     os=-sysv
1574     ;;
1575     *-highlevel)
1576     os=-bsd
1577     ;;
1578     *-encore)
1579     os=-bsd
1580     ;;
1581     *-sgi)
1582     os=-irix
1583     ;;
1584     *-siemens)
1585     os=-sysv4
1586     ;;
1587     *-masscomp)
1588     os=-rtu
1589     ;;
1590     f30[01]-fujitsu | f700-fujitsu)
1591     os=-uxpv
1592     ;;
1593     *-rom68k)
1594     os=-coff
1595     ;;
1596     *-*bug)
1597     os=-coff
1598     ;;
1599     *-apple)
1600     os=-macos
1601     ;;
1602     *-atari*)
1603     os=-mint
1604     ;;
1605     *)
1606     os=-none
1607     ;;
1608     esac
1609     fi
1610    
1611     # Here we handle the case where we know the os, and the CPU type, but not the
1612     # manufacturer. We pick the logical manufacturer.
1613     vendor=unknown
1614     case $basic_machine in
1615     *-unknown)
1616     case $os in
1617     -riscix*)
1618     vendor=acorn
1619     ;;
1620     -sunos*)
1621     vendor=sun
1622     ;;
1623     -cnk*|-aix*)
1624     vendor=ibm
1625     ;;
1626     -beos*)
1627     vendor=be
1628     ;;
1629     -hpux*)
1630     vendor=hp
1631     ;;
1632     -mpeix*)
1633     vendor=hp
1634     ;;
1635     -hiux*)
1636     vendor=hitachi
1637     ;;
1638     -unos*)
1639     vendor=crds
1640     ;;
1641     -dgux*)
1642     vendor=dg
1643     ;;
1644     -luna*)
1645     vendor=omron
1646     ;;
1647     -genix*)
1648     vendor=ns
1649     ;;
1650     -mvs* | -opened*)
1651     vendor=ibm
1652     ;;
1653     -os400*)
1654     vendor=ibm
1655     ;;
1656     -ptx*)
1657     vendor=sequent
1658     ;;
1659     -tpf*)
1660     vendor=ibm
1661     ;;
1662     -vxsim* | -vxworks* | -windiss*)
1663     vendor=wrs
1664     ;;
1665     -aux*)
1666     vendor=apple
1667     ;;
1668     -hms*)
1669     vendor=hitachi
1670     ;;
1671     -mpw* | -macos*)
1672     vendor=apple
1673     ;;
1674     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1675     vendor=atari
1676     ;;
1677     -vos*)
1678     vendor=stratus
1679     ;;
1680     esac
1681     basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1682     ;;
1683     esac
1684    
1685     echo $basic_machine$os
1686     exit
1687    
1688     # Local variables:
1689     # eval: (add-hook 'write-file-hooks 'time-stamp)
1690     # time-stamp-start: "timestamp='"
1691     # time-stamp-format: "%:y-%02m-%02d"
1692     # time-stamp-end: "'"
1693     # End:

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