/[LeafOK_CVS]/pvpgn-1.7.4/src/autoconf/config.sub
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Annotation of /pvpgn-1.7.4/src/autoconf/config.sub

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Revision 1.1 - (hide annotations)
Tue Jun 6 03:41:37 2006 UTC (19 years, 9 months ago) by sysadm
CVS Tags: pvpgn_1-7-4-0_MIL
Branch point for: GNU, MAIN
Initial revision

1 sysadm 1.1 #! /bin/sh
2     # Configuration validation subroutine script.
3     # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4     # 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
5    
6     timestamp='2003-08-18'
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., 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     # Please send patches to <config-patches@gnu.org>. Submit a context
33     # diff and a properly formatted ChangeLog entry.
34     #
35     # 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     me=`echo "$0" | sed -e 's,.*/,,'`
56    
57     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     Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
74     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     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 $maybe_os in
121     nto-qnx* | linux-gnu* | linux-dietlibc | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
122     os=-$maybe_os
123     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
124     ;;
125     *)
126     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
127     if [ $basic_machine != $1 ]
128     then os=`echo $1 | sed 's/.*-/-/'`
129     else os=; fi
130     ;;
131     esac
132    
133     ### Let's recognize common machines as not being operating systems so
134     ### that things like config.sub decstation-3100 work. We also
135     ### recognize some manufacturers as not being operating systems, so we
136     ### can provide default operating systems below.
137     case $os in
138     -sun*os*)
139     # Prevent following clause from handling this invalid input.
140     ;;
141     -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
142     -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
143     -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
144     -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
145     -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
146     -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
147     -apple | -axis)
148     os=
149     basic_machine=$1
150     ;;
151     -sim | -cisco | -oki | -wec | -winbond)
152     os=
153     basic_machine=$1
154     ;;
155     -scout)
156     ;;
157     -wrs)
158     os=-vxworks
159     basic_machine=$1
160     ;;
161     -chorusos*)
162     os=-chorusos
163     basic_machine=$1
164     ;;
165     -chorusrdb)
166     os=-chorusrdb
167     basic_machine=$1
168     ;;
169     -hiux*)
170     os=-hiuxwe2
171     ;;
172     -sco5)
173     os=-sco3.2v5
174     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
175     ;;
176     -sco4)
177     os=-sco3.2v4
178     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
179     ;;
180     -sco3.2.[4-9]*)
181     os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
182     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183     ;;
184     -sco3.2v[4-9]*)
185     # Don't forget version if it is 3.2v4 or newer.
186     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187     ;;
188     -sco*)
189     os=-sco3.2v2
190     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191     ;;
192     -udk*)
193     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194     ;;
195     -isc)
196     os=-isc2.2
197     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198     ;;
199     -clix*)
200     basic_machine=clipper-intergraph
201     ;;
202     -isc*)
203     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204     ;;
205     -lynx*)
206     os=-lynxos
207     ;;
208     -ptx*)
209     basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
210     ;;
211     -windowsnt*)
212     os=`echo $os | sed -e 's/windowsnt/winnt/'`
213     ;;
214     -psos*)
215     os=-psos
216     ;;
217     -mint | -mint[0-9]*)
218     basic_machine=m68k-atari
219     os=-mint
220     ;;
221     esac
222    
223     # Decode aliases for certain CPU-COMPANY combinations.
224     case $basic_machine in
225     # Recognize the basic CPU types without company name.
226     # Some are omitted here because they have special meanings below.
227     1750a | 580 \
228     | a29k \
229     | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
230     | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
231     | am33_2.0 \
232     | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
233     | c4x | clipper \
234     | d10v | d30v | dlx | dsp16xx \
235     | fr30 | frv \
236     | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
237     | i370 | i860 | i960 | ia64 \
238     | ip2k | iq2000 \
239     | m32r | m68000 | m68k | m88k | mcore \
240     | mips | mipsbe | mipseb | mipsel | mipsle \
241     | mips16 \
242     | mips64 | mips64el \
243     | mips64vr | mips64vrel \
244     | mips64orion | mips64orionel \
245     | mips64vr4100 | mips64vr4100el \
246     | mips64vr4300 | mips64vr4300el \
247     | mips64vr5000 | mips64vr5000el \
248     | mipsisa32 | mipsisa32el \
249     | mipsisa32r2 | mipsisa32r2el \
250     | mipsisa64 | mipsisa64el \
251     | mipsisa64sb1 | mipsisa64sb1el \
252     | mipsisa64sr71k | mipsisa64sr71kel \
253     | mipstx39 | mipstx39el \
254     | mn10200 | mn10300 \
255     | msp430 \
256     | ns16k | ns32k \
257     | openrisc | or32 \
258     | pdp10 | pdp11 | pj | pjl \
259     | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
260     | pyramid \
261     | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
262     | sh64 | sh64le \
263     | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
264     | strongarm \
265     | tahoe | thumb | tic4x | tic80 | tron \
266     | v850 | v850e \
267     | we32k \
268     | x86 | xscale | xstormy16 | xtensa \
269     | z8k)
270     basic_machine=$basic_machine-unknown
271     ;;
272     m6811 | m68hc11 | m6812 | m68hc12)
273     # Motorola 68HC11/12.
274     basic_machine=$basic_machine-unknown
275     os=-none
276     ;;
277     m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
278     ;;
279    
280     # We use `pc' rather than `unknown'
281     # because (1) that's what they normally are, and
282     # (2) the word "unknown" tends to confuse beginning users.
283     i*86 | x86_64)
284     basic_machine=$basic_machine-pc
285     ;;
286     # Object if more than one company name word.
287     *-*-*)
288     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
289     exit 1
290     ;;
291     # Recognize the basic CPU types with company name.
292     580-* \
293     | a29k-* \
294     | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
295     | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
296     | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
297     | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
298     | avr-* \
299     | bs2000-* \
300     | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
301     | clipper-* | cydra-* \
302     | d10v-* | d30v-* | dlx-* \
303     | elxsi-* \
304     | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
305     | h8300-* | h8500-* \
306     | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
307     | i*86-* | i860-* | i960-* | ia64-* \
308     | ip2k-* | iq2000-* \
309     | m32r-* \
310     | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
311     | m88110-* | m88k-* | mcore-* \
312     | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
313     | mips16-* \
314     | mips64-* | mips64el-* \
315     | mips64vr-* | mips64vrel-* \
316     | mips64orion-* | mips64orionel-* \
317     | mips64vr4100-* | mips64vr4100el-* \
318     | mips64vr4300-* | mips64vr4300el-* \
319     | mips64vr5000-* | mips64vr5000el-* \
320     | mipsisa32-* | mipsisa32el-* \
321     | mipsisa32r2-* | mipsisa32r2el-* \
322     | mipsisa64-* | mipsisa64el-* \
323     | mipsisa64sb1-* | mipsisa64sb1el-* \
324     | mipsisa64sr71k-* | mipsisa64sr71kel-* \
325     | mipstx39-* | mipstx39el-* \
326     | msp430-* \
327     | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
328     | orion-* \
329     | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
330     | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
331     | pyramid-* \
332     | romp-* | rs6000-* \
333     | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
334     | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
335     | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
336     | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
337     | tahoe-* | thumb-* \
338     | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
339     | tron-* \
340     | v850-* | v850e-* | vax-* \
341     | we32k-* \
342     | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
343     | xtensa-* \
344     | ymp-* \
345     | z8k-*)
346     ;;
347     # Recognize the various machine names and aliases which stand
348     # for a CPU type and a company and sometimes even an OS.
349     386bsd)
350     basic_machine=i386-unknown
351     os=-bsd
352     ;;
353     3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
354     basic_machine=m68000-att
355     ;;
356     3b*)
357     basic_machine=we32k-att
358     ;;
359     a29khif)
360     basic_machine=a29k-amd
361     os=-udi
362     ;;
363     adobe68k)
364     basic_machine=m68010-adobe
365     os=-scout
366     ;;
367     alliant | fx80)
368     basic_machine=fx80-alliant
369     ;;
370     altos | altos3068)
371     basic_machine=m68k-altos
372     ;;
373     am29k)
374     basic_machine=a29k-none
375     os=-bsd
376     ;;
377     amd64)
378     basic_machine=x86_64-pc
379     ;;
380     amdahl)
381     basic_machine=580-amdahl
382     os=-sysv
383     ;;
384     amiga | amiga-*)
385     basic_machine=m68k-unknown
386     ;;
387     amigaos | amigados)
388     basic_machine=m68k-unknown
389     os=-amigaos
390     ;;
391     amigaunix | amix)
392     basic_machine=m68k-unknown
393     os=-sysv4
394     ;;
395     apollo68)
396     basic_machine=m68k-apollo
397     os=-sysv
398     ;;
399     apollo68bsd)
400     basic_machine=m68k-apollo
401     os=-bsd
402     ;;
403     aux)
404     basic_machine=m68k-apple
405     os=-aux
406     ;;
407     balance)
408     basic_machine=ns32k-sequent
409     os=-dynix
410     ;;
411     c90)
412     basic_machine=c90-cray
413     os=-unicos
414     ;;
415     convex-c1)
416     basic_machine=c1-convex
417     os=-bsd
418     ;;
419     convex-c2)
420     basic_machine=c2-convex
421     os=-bsd
422     ;;
423     convex-c32)
424     basic_machine=c32-convex
425     os=-bsd
426     ;;
427     convex-c34)
428     basic_machine=c34-convex
429     os=-bsd
430     ;;
431     convex-c38)
432     basic_machine=c38-convex
433     os=-bsd
434     ;;
435     cray | j90)
436     basic_machine=j90-cray
437     os=-unicos
438     ;;
439     crds | unos)
440     basic_machine=m68k-crds
441     ;;
442     cris | cris-* | etrax*)
443     basic_machine=cris-axis
444     ;;
445     da30 | da30-*)
446     basic_machine=m68k-da30
447     ;;
448     decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
449     basic_machine=mips-dec
450     ;;
451     decsystem10* | dec10*)
452     basic_machine=pdp10-dec
453     os=-tops10
454     ;;
455     decsystem20* | dec20*)
456     basic_machine=pdp10-dec
457     os=-tops20
458     ;;
459     delta | 3300 | motorola-3300 | motorola-delta \
460     | 3300-motorola | delta-motorola)
461     basic_machine=m68k-motorola
462     ;;
463     delta88)
464     basic_machine=m88k-motorola
465     os=-sysv3
466     ;;
467     dpx20 | dpx20-*)
468     basic_machine=rs6000-bull
469     os=-bosx
470     ;;
471     dpx2* | dpx2*-bull)
472     basic_machine=m68k-bull
473     os=-sysv3
474     ;;
475     ebmon29k)
476     basic_machine=a29k-amd
477     os=-ebmon
478     ;;
479     elxsi)
480     basic_machine=elxsi-elxsi
481     os=-bsd
482     ;;
483     encore | umax | mmax)
484     basic_machine=ns32k-encore
485     ;;
486     es1800 | OSE68k | ose68k | ose | OSE)
487     basic_machine=m68k-ericsson
488     os=-ose
489     ;;
490     fx2800)
491     basic_machine=i860-alliant
492     ;;
493     genix)
494     basic_machine=ns32k-ns
495     ;;
496     gmicro)
497     basic_machine=tron-gmicro
498     os=-sysv
499     ;;
500     go32)
501     basic_machine=i386-pc
502     os=-go32
503     ;;
504     h3050r* | hiux*)
505     basic_machine=hppa1.1-hitachi
506     os=-hiuxwe2
507     ;;
508     h8300hms)
509     basic_machine=h8300-hitachi
510     os=-hms
511     ;;
512     h8300xray)
513     basic_machine=h8300-hitachi
514     os=-xray
515     ;;
516     h8500hms)
517     basic_machine=h8500-hitachi
518     os=-hms
519     ;;
520     harris)
521     basic_machine=m88k-harris
522     os=-sysv3
523     ;;
524     hp300-*)
525     basic_machine=m68k-hp
526     ;;
527     hp300bsd)
528     basic_machine=m68k-hp
529     os=-bsd
530     ;;
531     hp300hpux)
532     basic_machine=m68k-hp
533     os=-hpux
534     ;;
535     hp3k9[0-9][0-9] | hp9[0-9][0-9])
536     basic_machine=hppa1.0-hp
537     ;;
538     hp9k2[0-9][0-9] | hp9k31[0-9])
539     basic_machine=m68000-hp
540     ;;
541     hp9k3[2-9][0-9])
542     basic_machine=m68k-hp
543     ;;
544     hp9k6[0-9][0-9] | hp6[0-9][0-9])
545     basic_machine=hppa1.0-hp
546     ;;
547     hp9k7[0-79][0-9] | hp7[0-79][0-9])
548     basic_machine=hppa1.1-hp
549     ;;
550     hp9k78[0-9] | hp78[0-9])
551     # FIXME: really hppa2.0-hp
552     basic_machine=hppa1.1-hp
553     ;;
554     hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
555     # FIXME: really hppa2.0-hp
556     basic_machine=hppa1.1-hp
557     ;;
558     hp9k8[0-9][13679] | hp8[0-9][13679])
559     basic_machine=hppa1.1-hp
560     ;;
561     hp9k8[0-9][0-9] | hp8[0-9][0-9])
562     basic_machine=hppa1.0-hp
563     ;;
564     hppa-next)
565     os=-nextstep3
566     ;;
567     hppaosf)
568     basic_machine=hppa1.1-hp
569     os=-osf
570     ;;
571     hppro)
572     basic_machine=hppa1.1-hp
573     os=-proelf
574     ;;
575     i370-ibm* | ibm*)
576     basic_machine=i370-ibm
577     ;;
578     # I'm not sure what "Sysv32" means. Should this be sysv3.2?
579     i*86v32)
580     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
581     os=-sysv32
582     ;;
583     i*86v4*)
584     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
585     os=-sysv4
586     ;;
587     i*86v)
588     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
589     os=-sysv
590     ;;
591     i*86sol2)
592     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
593     os=-solaris2
594     ;;
595     i386mach)
596     basic_machine=i386-mach
597     os=-mach
598     ;;
599     i386-vsta | vsta)
600     basic_machine=i386-unknown
601     os=-vsta
602     ;;
603     iris | iris4d)
604     basic_machine=mips-sgi
605     case $os in
606     -irix*)
607     ;;
608     *)
609     os=-irix4
610     ;;
611     esac
612     ;;
613     isi68 | isi)
614     basic_machine=m68k-isi
615     os=-sysv
616     ;;
617     m88k-omron*)
618     basic_machine=m88k-omron
619     ;;
620     magnum | m3230)
621     basic_machine=mips-mips
622     os=-sysv
623     ;;
624     merlin)
625     basic_machine=ns32k-utek
626     os=-sysv
627     ;;
628     mingw32)
629     basic_machine=i386-pc
630     os=-mingw32
631     ;;
632     miniframe)
633     basic_machine=m68000-convergent
634     ;;
635     *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
636     basic_machine=m68k-atari
637     os=-mint
638     ;;
639     mips3*-*)
640     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
641     ;;
642     mips3*)
643     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
644     ;;
645     mmix*)
646     basic_machine=mmix-knuth
647     os=-mmixware
648     ;;
649     monitor)
650     basic_machine=m68k-rom68k
651     os=-coff
652     ;;
653     morphos)
654     basic_machine=powerpc-unknown
655     os=-morphos
656     ;;
657     msdos)
658     basic_machine=i386-pc
659     os=-msdos
660     ;;
661     mvs)
662     basic_machine=i370-ibm
663     os=-mvs
664     ;;
665     ncr3000)
666     basic_machine=i486-ncr
667     os=-sysv4
668     ;;
669     netbsd386)
670     basic_machine=i386-unknown
671     os=-netbsd
672     ;;
673     netwinder)
674     basic_machine=armv4l-rebel
675     os=-linux
676     ;;
677     news | news700 | news800 | news900)
678     basic_machine=m68k-sony
679     os=-newsos
680     ;;
681     news1000)
682     basic_machine=m68030-sony
683     os=-newsos
684     ;;
685     news-3600 | risc-news)
686     basic_machine=mips-sony
687     os=-newsos
688     ;;
689     necv70)
690     basic_machine=v70-nec
691     os=-sysv
692     ;;
693     next | m*-next )
694     basic_machine=m68k-next
695     case $os in
696     -nextstep* )
697     ;;
698     -ns2*)
699     os=-nextstep2
700     ;;
701     *)
702     os=-nextstep3
703     ;;
704     esac
705     ;;
706     nh3000)
707     basic_machine=m68k-harris
708     os=-cxux
709     ;;
710     nh[45]000)
711     basic_machine=m88k-harris
712     os=-cxux
713     ;;
714     nindy960)
715     basic_machine=i960-intel
716     os=-nindy
717     ;;
718     mon960)
719     basic_machine=i960-intel
720     os=-mon960
721     ;;
722     nonstopux)
723     basic_machine=mips-compaq
724     os=-nonstopux
725     ;;
726     np1)
727     basic_machine=np1-gould
728     ;;
729     nv1)
730     basic_machine=nv1-cray
731     os=-unicosmp
732     ;;
733     nsr-tandem)
734     basic_machine=nsr-tandem
735     ;;
736     op50n-* | op60c-*)
737     basic_machine=hppa1.1-oki
738     os=-proelf
739     ;;
740     or32 | or32-*)
741     basic_machine=or32-unknown
742     os=-coff
743     ;;
744     OSE68000 | ose68000)
745     basic_machine=m68000-ericsson
746     os=-ose
747     ;;
748     os68k)
749     basic_machine=m68k-none
750     os=-os68k
751     ;;
752     pa-hitachi)
753     basic_machine=hppa1.1-hitachi
754     os=-hiuxwe2
755     ;;
756     paragon)
757     basic_machine=i860-intel
758     os=-osf
759     ;;
760     pbd)
761     basic_machine=sparc-tti
762     ;;
763     pbb)
764     basic_machine=m68k-tti
765     ;;
766     pc532 | pc532-*)
767     basic_machine=ns32k-pc532
768     ;;
769     pentium | p5 | k5 | k6 | nexgen | viac3)
770     basic_machine=i586-pc
771     ;;
772     pentiumpro | p6 | 6x86 | athlon | athlon_*)
773     basic_machine=i686-pc
774     ;;
775     pentiumii | pentium2 | pentiumiii | pentium3)
776     basic_machine=i686-pc
777     ;;
778     pentium4)
779     basic_machine=i786-pc
780     ;;
781     pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
782     basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
783     ;;
784     pentiumpro-* | p6-* | 6x86-* | athlon-*)
785     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
786     ;;
787     pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
788     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
789     ;;
790     pentium4-*)
791     basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
792     ;;
793     pn)
794     basic_machine=pn-gould
795     ;;
796     power) basic_machine=power-ibm
797     ;;
798     ppc) basic_machine=powerpc-unknown
799     ;;
800     ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
801     ;;
802     ppcle | powerpclittle | ppc-le | powerpc-little)
803     basic_machine=powerpcle-unknown
804     ;;
805     ppcle-* | powerpclittle-*)
806     basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
807     ;;
808     ppc64) basic_machine=powerpc64-unknown
809     ;;
810     ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
811     ;;
812     ppc64le | powerpc64little | ppc64-le | powerpc64-little)
813     basic_machine=powerpc64le-unknown
814     ;;
815     ppc64le-* | powerpc64little-*)
816     basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
817     ;;
818     ps2)
819     basic_machine=i386-ibm
820     ;;
821     pw32)
822     basic_machine=i586-unknown
823     os=-pw32
824     ;;
825     rom68k)
826     basic_machine=m68k-rom68k
827     os=-coff
828     ;;
829     rm[46]00)
830     basic_machine=mips-siemens
831     ;;
832     rtpc | rtpc-*)
833     basic_machine=romp-ibm
834     ;;
835     s390 | s390-*)
836     basic_machine=s390-ibm
837     ;;
838     s390x | s390x-*)
839     basic_machine=s390x-ibm
840     ;;
841     sa29200)
842     basic_machine=a29k-amd
843     os=-udi
844     ;;
845     sb1)
846     basic_machine=mipsisa64sb1-unknown
847     ;;
848     sb1el)
849     basic_machine=mipsisa64sb1el-unknown
850     ;;
851     sei)
852     basic_machine=mips-sei
853     os=-seiux
854     ;;
855     sequent)
856     basic_machine=i386-sequent
857     ;;
858     sh)
859     basic_machine=sh-hitachi
860     os=-hms
861     ;;
862     sh64)
863     basic_machine=sh64-unknown
864     ;;
865     sparclite-wrs | simso-wrs)
866     basic_machine=sparclite-wrs
867     os=-vxworks
868     ;;
869     sps7)
870     basic_machine=m68k-bull
871     os=-sysv2
872     ;;
873     spur)
874     basic_machine=spur-unknown
875     ;;
876     st2000)
877     basic_machine=m68k-tandem
878     ;;
879     stratus)
880     basic_machine=i860-stratus
881     os=-sysv4
882     ;;
883     sun2)
884     basic_machine=m68000-sun
885     ;;
886     sun2os3)
887     basic_machine=m68000-sun
888     os=-sunos3
889     ;;
890     sun2os4)
891     basic_machine=m68000-sun
892     os=-sunos4
893     ;;
894     sun3os3)
895     basic_machine=m68k-sun
896     os=-sunos3
897     ;;
898     sun3os4)
899     basic_machine=m68k-sun
900     os=-sunos4
901     ;;
902     sun4os3)
903     basic_machine=sparc-sun
904     os=-sunos3
905     ;;
906     sun4os4)
907     basic_machine=sparc-sun
908     os=-sunos4
909     ;;
910     sun4sol2)
911     basic_machine=sparc-sun
912     os=-solaris2
913     ;;
914     sun3 | sun3-*)
915     basic_machine=m68k-sun
916     ;;
917     sun4)
918     basic_machine=sparc-sun
919     ;;
920     sun386 | sun386i | roadrunner)
921     basic_machine=i386-sun
922     ;;
923     sv1)
924     basic_machine=sv1-cray
925     os=-unicos
926     ;;
927     symmetry)
928     basic_machine=i386-sequent
929     os=-dynix
930     ;;
931     t3e)
932     basic_machine=alphaev5-cray
933     os=-unicos
934     ;;
935     t90)
936     basic_machine=t90-cray
937     os=-unicos
938     ;;
939     tic54x | c54x*)
940     basic_machine=tic54x-unknown
941     os=-coff
942     ;;
943     tic55x | c55x*)
944     basic_machine=tic55x-unknown
945     os=-coff
946     ;;
947     tic6x | c6x*)
948     basic_machine=tic6x-unknown
949     os=-coff
950     ;;
951     tx39)
952     basic_machine=mipstx39-unknown
953     ;;
954     tx39el)
955     basic_machine=mipstx39el-unknown
956     ;;
957     toad1)
958     basic_machine=pdp10-xkl
959     os=-tops20
960     ;;
961     tower | tower-32)
962     basic_machine=m68k-ncr
963     ;;
964     udi29k)
965     basic_machine=a29k-amd
966     os=-udi
967     ;;
968     ultra3)
969     basic_machine=a29k-nyu
970     os=-sym1
971     ;;
972     v810 | necv810)
973     basic_machine=v810-nec
974     os=-none
975     ;;
976     vaxv)
977     basic_machine=vax-dec
978     os=-sysv
979     ;;
980     vms)
981     basic_machine=vax-dec
982     os=-vms
983     ;;
984     vpp*|vx|vx-*)
985     basic_machine=f301-fujitsu
986     ;;
987     vxworks960)
988     basic_machine=i960-wrs
989     os=-vxworks
990     ;;
991     vxworks68)
992     basic_machine=m68k-wrs
993     os=-vxworks
994     ;;
995     vxworks29k)
996     basic_machine=a29k-wrs
997     os=-vxworks
998     ;;
999     w65*)
1000     basic_machine=w65-wdc
1001     os=-none
1002     ;;
1003     w89k-*)
1004     basic_machine=hppa1.1-winbond
1005     os=-proelf
1006     ;;
1007     xps | xps100)
1008     basic_machine=xps100-honeywell
1009     ;;
1010     ymp)
1011     basic_machine=ymp-cray
1012     os=-unicos
1013     ;;
1014     z8k-*-coff)
1015     basic_machine=z8k-unknown
1016     os=-sim
1017     ;;
1018     none)
1019     basic_machine=none-none
1020     os=-none
1021     ;;
1022    
1023     # Here we handle the default manufacturer of certain CPU types. It is in
1024     # some cases the only manufacturer, in others, it is the most popular.
1025     w89k)
1026     basic_machine=hppa1.1-winbond
1027     ;;
1028     op50n)
1029     basic_machine=hppa1.1-oki
1030     ;;
1031     op60c)
1032     basic_machine=hppa1.1-oki
1033     ;;
1034     romp)
1035     basic_machine=romp-ibm
1036     ;;
1037     rs6000)
1038     basic_machine=rs6000-ibm
1039     ;;
1040     vax)
1041     basic_machine=vax-dec
1042     ;;
1043     pdp10)
1044     # there are many clones, so DEC is not a safe bet
1045     basic_machine=pdp10-unknown
1046     ;;
1047     pdp11)
1048     basic_machine=pdp11-dec
1049     ;;
1050     we32k)
1051     basic_machine=we32k-att
1052     ;;
1053     sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
1054     basic_machine=sh-unknown
1055     ;;
1056     sh64)
1057     basic_machine=sh64-unknown
1058     ;;
1059     sparc | sparcv9 | sparcv9b)
1060     basic_machine=sparc-sun
1061     ;;
1062     cydra)
1063     basic_machine=cydra-cydrome
1064     ;;
1065     orion)
1066     basic_machine=orion-highlevel
1067     ;;
1068     orion105)
1069     basic_machine=clipper-highlevel
1070     ;;
1071     mac | mpw | mac-mpw)
1072     basic_machine=m68k-apple
1073     ;;
1074     pmac | pmac-mpw)
1075     basic_machine=powerpc-apple
1076     ;;
1077     *-unknown)
1078     # Make sure to match an already-canonicalized machine name.
1079     ;;
1080     *)
1081     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1082     exit 1
1083     ;;
1084     esac
1085    
1086     # Here we canonicalize certain aliases for manufacturers.
1087     case $basic_machine in
1088     *-digital*)
1089     basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1090     ;;
1091     *-commodore*)
1092     basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1093     ;;
1094     *)
1095     ;;
1096     esac
1097    
1098     # Decode manufacturer-specific aliases for certain operating systems.
1099    
1100     if [ x"$os" != x"" ]
1101     then
1102     case $os in
1103     # First match some system type aliases
1104     # that might get confused with valid system types.
1105     # -solaris* is a basic system type, with this one exception.
1106     -solaris1 | -solaris1.*)
1107     os=`echo $os | sed -e 's|solaris1|sunos4|'`
1108     ;;
1109     -solaris)
1110     os=-solaris2
1111     ;;
1112     -svr4*)
1113     os=-sysv4
1114     ;;
1115     -unixware*)
1116     os=-sysv4.2uw
1117     ;;
1118     -gnu/linux*)
1119     os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1120     ;;
1121     # First accept the basic system types.
1122     # The portable systems comes first.
1123     # Each alternative MUST END IN A *, to match a version number.
1124     # -sysv* is not here because it comes later, after sysvr4.
1125     -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1126     | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1127     | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1128     | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1129     | -aos* \
1130     | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1131     | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1132     | -hiux* | -386bsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
1133     | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1134     | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1135     | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1136     | -chorusos* | -chorusrdb* \
1137     | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1138     | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1139     | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1140     | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1141     | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1142     | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1143     | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1144     | -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
1145     # Remember, each alternative MUST END IN *, to match a version number.
1146     ;;
1147     -qnx*)
1148     case $basic_machine in
1149     x86-* | i*86-*)
1150     ;;
1151     *)
1152     os=-nto$os
1153     ;;
1154     esac
1155     ;;
1156     -nto-qnx*)
1157     ;;
1158     -nto*)
1159     os=`echo $os | sed -e 's|nto|nto-qnx|'`
1160     ;;
1161     -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1162     | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1163     | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1164     ;;
1165     -mac*)
1166     os=`echo $os | sed -e 's|mac|macos|'`
1167     ;;
1168     -linux-dietlibc)
1169     os=-linux-dietlibc
1170     ;;
1171     -linux*)
1172     os=`echo $os | sed -e 's|linux|linux-gnu|'`
1173     ;;
1174     -sunos5*)
1175     os=`echo $os | sed -e 's|sunos5|solaris2|'`
1176     ;;
1177     -sunos6*)
1178     os=`echo $os | sed -e 's|sunos6|solaris3|'`
1179     ;;
1180     -opened*)
1181     os=-openedition
1182     ;;
1183     -wince*)
1184     os=-wince
1185     ;;
1186     -osfrose*)
1187     os=-osfrose
1188     ;;
1189     -osf*)
1190     os=-osf
1191     ;;
1192     -utek*)
1193     os=-bsd
1194     ;;
1195     -dynix*)
1196     os=-bsd
1197     ;;
1198     -acis*)
1199     os=-aos
1200     ;;
1201     -atheos*)
1202     os=-atheos
1203     ;;
1204     -386bsd)
1205     os=-bsd
1206     ;;
1207     -ctix* | -uts*)
1208     os=-sysv
1209     ;;
1210     -nova*)
1211     os=-rtmk-nova
1212     ;;
1213     -ns2 )
1214     os=-nextstep2
1215     ;;
1216     -nsk*)
1217     os=-nsk
1218     ;;
1219     # Preserve the version number of sinix5.
1220     -sinix5.*)
1221     os=`echo $os | sed -e 's|sinix|sysv|'`
1222     ;;
1223     -sinix*)
1224     os=-sysv4
1225     ;;
1226     -triton*)
1227     os=-sysv3
1228     ;;
1229     -oss*)
1230     os=-sysv3
1231     ;;
1232     -svr4)
1233     os=-sysv4
1234     ;;
1235     -svr3)
1236     os=-sysv3
1237     ;;
1238     -sysvr4)
1239     os=-sysv4
1240     ;;
1241     # This must come after -sysvr4.
1242     -sysv*)
1243     ;;
1244     -ose*)
1245     os=-ose
1246     ;;
1247     -es1800*)
1248     os=-ose
1249     ;;
1250     -xenix)
1251     os=-xenix
1252     ;;
1253     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1254     os=-mint
1255     ;;
1256     -aros*)
1257     os=-aros
1258     ;;
1259     -kaos*)
1260     os=-kaos
1261     ;;
1262     -none)
1263     ;;
1264     *)
1265     # Get rid of the `-' at the beginning of $os.
1266     os=`echo $os | sed 's/[^-]*-//'`
1267     echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1268     exit 1
1269     ;;
1270     esac
1271     else
1272    
1273     # Here we handle the default operating systems that come with various machines.
1274     # The value should be what the vendor currently ships out the door with their
1275     # machine or put another way, the most popular os provided with the machine.
1276    
1277     # Note that if you're going to try to match "-MANUFACTURER" here (say,
1278     # "-sun"), then you have to tell the case statement up towards the top
1279     # that MANUFACTURER isn't an operating system. Otherwise, code above
1280     # will signal an error saying that MANUFACTURER isn't an operating
1281     # system, and we'll never get to this point.
1282    
1283     case $basic_machine in
1284     *-acorn)
1285     os=-riscix1.2
1286     ;;
1287     arm*-rebel)
1288     os=-linux
1289     ;;
1290     arm*-semi)
1291     os=-aout
1292     ;;
1293     c4x-* | tic4x-*)
1294     os=-coff
1295     ;;
1296     # This must come before the *-dec entry.
1297     pdp10-*)
1298     os=-tops20
1299     ;;
1300     pdp11-*)
1301     os=-none
1302     ;;
1303     *-dec | vax-*)
1304     os=-ultrix4.2
1305     ;;
1306     m68*-apollo)
1307     os=-domain
1308     ;;
1309     i386-sun)
1310     os=-sunos4.0.2
1311     ;;
1312     m68000-sun)
1313     os=-sunos3
1314     # This also exists in the configure program, but was not the
1315     # default.
1316     # os=-sunos4
1317     ;;
1318     m68*-cisco)
1319     os=-aout
1320     ;;
1321     mips*-cisco)
1322     os=-elf
1323     ;;
1324     mips*-*)
1325     os=-elf
1326     ;;
1327     or32-*)
1328     os=-coff
1329     ;;
1330     *-tti) # must be before sparc entry or we get the wrong os.
1331     os=-sysv3
1332     ;;
1333     sparc-* | *-sun)
1334     os=-sunos4.1.1
1335     ;;
1336     *-be)
1337     os=-beos
1338     ;;
1339     *-ibm)
1340     os=-aix
1341     ;;
1342     *-wec)
1343     os=-proelf
1344     ;;
1345     *-winbond)
1346     os=-proelf
1347     ;;
1348     *-oki)
1349     os=-proelf
1350     ;;
1351     *-hp)
1352     os=-hpux
1353     ;;
1354     *-hitachi)
1355     os=-hiux
1356     ;;
1357     i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1358     os=-sysv
1359     ;;
1360     *-cbm)
1361     os=-amigaos
1362     ;;
1363     *-dg)
1364     os=-dgux
1365     ;;
1366     *-dolphin)
1367     os=-sysv3
1368     ;;
1369     m68k-ccur)
1370     os=-rtu
1371     ;;
1372     m88k-omron*)
1373     os=-luna
1374     ;;
1375     *-next )
1376     os=-nextstep
1377     ;;
1378     *-sequent)
1379     os=-ptx
1380     ;;
1381     *-crds)
1382     os=-unos
1383     ;;
1384     *-ns)
1385     os=-genix
1386     ;;
1387     i370-*)
1388     os=-mvs
1389     ;;
1390     *-next)
1391     os=-nextstep3
1392     ;;
1393     *-gould)
1394     os=-sysv
1395     ;;
1396     *-highlevel)
1397     os=-bsd
1398     ;;
1399     *-encore)
1400     os=-bsd
1401     ;;
1402     *-sgi)
1403     os=-irix
1404     ;;
1405     *-siemens)
1406     os=-sysv4
1407     ;;
1408     *-masscomp)
1409     os=-rtu
1410     ;;
1411     f30[01]-fujitsu | f700-fujitsu)
1412     os=-uxpv
1413     ;;
1414     *-rom68k)
1415     os=-coff
1416     ;;
1417     *-*bug)
1418     os=-coff
1419     ;;
1420     *-apple)
1421     os=-macos
1422     ;;
1423     *-atari*)
1424     os=-mint
1425     ;;
1426     *)
1427     os=-none
1428     ;;
1429     esac
1430     fi
1431    
1432     # Here we handle the case where we know the os, and the CPU type, but not the
1433     # manufacturer. We pick the logical manufacturer.
1434     vendor=unknown
1435     case $basic_machine in
1436     *-unknown)
1437     case $os in
1438     -riscix*)
1439     vendor=acorn
1440     ;;
1441     -sunos*)
1442     vendor=sun
1443     ;;
1444     -aix*)
1445     vendor=ibm
1446     ;;
1447     -beos*)
1448     vendor=be
1449     ;;
1450     -hpux*)
1451     vendor=hp
1452     ;;
1453     -mpeix*)
1454     vendor=hp
1455     ;;
1456     -hiux*)
1457     vendor=hitachi
1458     ;;
1459     -unos*)
1460     vendor=crds
1461     ;;
1462     -dgux*)
1463     vendor=dg
1464     ;;
1465     -luna*)
1466     vendor=omron
1467     ;;
1468     -genix*)
1469     vendor=ns
1470     ;;
1471     -mvs* | -opened*)
1472     vendor=ibm
1473     ;;
1474     -ptx*)
1475     vendor=sequent
1476     ;;
1477     -vxsim* | -vxworks* | -windiss*)
1478     vendor=wrs
1479     ;;
1480     -aux*)
1481     vendor=apple
1482     ;;
1483     -hms*)
1484     vendor=hitachi
1485     ;;
1486     -mpw* | -macos*)
1487     vendor=apple
1488     ;;
1489     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1490     vendor=atari
1491     ;;
1492     -vos*)
1493     vendor=stratus
1494     ;;
1495     esac
1496     basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1497     ;;
1498     esac
1499    
1500     echo $basic_machine$os
1501     exit 0
1502    
1503     # Local variables:
1504     # eval: (add-hook 'write-file-hooks 'time-stamp)
1505     # time-stamp-start: "timestamp='"
1506     # time-stamp-format: "%:y-%02m-%02d"
1507     # time-stamp-end: "'"
1508     # End:

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