/[pcre]/code/tags/pcre-6.6/config.sub
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Contents of /code/tags/pcre-6.6/config.sub

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Revision 83 - (hide annotations) (download)
Sat Feb 24 21:41:06 2007 UTC (7 years, 4 months ago) by nigel
Original Path: code/trunk/config.sub
File size: 31803 byte(s)
Load pcre-6.3 into code/trunk.

1 nigel 41 #! /bin/sh
2 nigel 55 # Configuration validation subroutine script.
3 nigel 63 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 nigel 83 # 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
5 nigel 55
6 nigel 83 timestamp='2005-02-10'
7 nigel 55
8 nigel 41 # This file is (in principle) common to ALL GNU software.
9     # The presence of a machine in this file suggests that SOME GNU software
10     # can handle that machine. It does not imply ALL GNU software can.
11     #
12     # This file is free software; you can redistribute it and/or modify
13     # it under the terms of the GNU General Public License as published by
14     # the Free Software Foundation; either version 2 of the License, or
15     # (at your option) any later version.
16     #
17     # This program is distributed in the hope that it will be useful,
18     # but WITHOUT ANY WARRANTY; without even the implied warranty of
19     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20     # GNU General Public License for more details.
21     #
22     # You should have received a copy of the GNU General Public License
23     # along with this program; if not, write to the Free Software
24     # Foundation, Inc., 59 Temple Place - Suite 330,
25     # Boston, MA 02111-1307, USA.
26    
27     # As a special exception to the GNU General Public License, if you
28     # distribute this file as part of a program that contains a
29     # configuration script generated by Autoconf, you may include it under
30     # the same distribution terms that you use for the rest of that program.
31    
32 nigel 63 # Please send patches to <config-patches@gnu.org>. Submit a context
33     # diff and a properly formatted ChangeLog entry.
34 nigel 55 #
35 nigel 41 # Configuration subroutine to validate and canonicalize a configuration type.
36     # Supply the specified configuration type as an argument.
37     # If it is invalid, we print an error message on stderr and exit with code 1.
38     # Otherwise, we print the canonical config type on stdout and succeed.
39    
40     # This file is supposed to be the same for all GNU packages
41     # and recognize all the CPU types, system types and aliases
42     # that are meaningful with *any* GNU software.
43     # Each package is responsible for reporting which valid configurations
44     # it does not support. The user should be able to distinguish
45     # a failure to support a valid configuration from a meaningless
46     # configuration.
47    
48     # The goal of this file is to map all the various variations of a given
49     # machine specification into a single specification in the form:
50     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
51     # or in some cases, the newer four-part form:
52     # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
53     # It is wrong to echo any other type of specification.
54    
55 nigel 55 me=`echo "$0" | sed -e 's,.*/,,'`
56 nigel 41
57 nigel 55 usage="\
58     Usage: $0 [OPTION] CPU-MFR-OPSYS
59     $0 [OPTION] ALIAS
60    
61     Canonicalize a configuration name.
62    
63     Operation modes:
64     -h, --help print this help, then exit
65     -t, --time-stamp print date of last modification, then exit
66     -v, --version print version number, then exit
67    
68     Report bugs and patches to <config-patches@gnu.org>."
69    
70     version="\
71     GNU config.sub ($timestamp)
72    
73 nigel 83 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
74 nigel 55 Free Software Foundation, Inc.
75    
76     This is free software; see the source for copying conditions. There is NO
77     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
78    
79     help="
80     Try \`$me --help' for more information."
81    
82     # Parse command line
83     while test $# -gt 0 ; do
84     case $1 in
85     --time-stamp | --time* | -t )
86     echo "$timestamp" ; exit 0 ;;
87     --version | -v )
88     echo "$version" ; exit 0 ;;
89     --help | --h* | -h )
90     echo "$usage"; exit 0 ;;
91     -- ) # Stop option processing
92     shift; break ;;
93     - ) # Use stdin as input.
94     break ;;
95     -* )
96     echo "$me: invalid option $1$help"
97     exit 1 ;;
98    
99     *local*)
100     # First pass through any local machine types.
101     echo $1
102     exit 0;;
103    
104     * )
105     break ;;
106     esac
107     done
108    
109     case $# in
110     0) echo "$me: missing argument$help" >&2
111     exit 1;;
112     1) ;;
113     *) echo "$me: too many arguments$help" >&2
114     exit 1;;
115 nigel 41 esac
116    
117     # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
118     # Here we must recognize all the valid KERNEL-OS combinations.
119     maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
120     case $maybe_os in
121 nigel 75 nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \
122     kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
123 nigel 41 os=-$maybe_os
124     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
125     ;;
126     *)
127     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
128     if [ $basic_machine != $1 ]
129     then os=`echo $1 | sed 's/.*-/-/'`
130     else os=; fi
131     ;;
132     esac
133    
134     ### Let's recognize common machines as not being operating systems so
135     ### that things like config.sub decstation-3100 work. We also
136     ### recognize some manufacturers as not being operating systems, so we
137     ### can provide default operating systems below.
138     case $os in
139     -sun*os*)
140     # Prevent following clause from handling this invalid input.
141     ;;
142     -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
143     -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
144     -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
145     -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
146     -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
147     -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
148 nigel 75 -apple | -axis | -knuth | -cray)
149 nigel 41 os=
150     basic_machine=$1
151     ;;
152     -sim | -cisco | -oki | -wec | -winbond)
153     os=
154     basic_machine=$1
155     ;;
156     -scout)
157     ;;
158     -wrs)
159     os=-vxworks
160     basic_machine=$1
161     ;;
162 nigel 63 -chorusos*)
163     os=-chorusos
164     basic_machine=$1
165     ;;
166     -chorusrdb)
167     os=-chorusrdb
168     basic_machine=$1
169     ;;
170 nigel 41 -hiux*)
171     os=-hiuxwe2
172     ;;
173     -sco5)
174     os=-sco3.2v5
175     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
176     ;;
177     -sco4)
178     os=-sco3.2v4
179     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
180     ;;
181     -sco3.2.[4-9]*)
182     os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
183     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
184     ;;
185     -sco3.2v[4-9]*)
186     # Don't forget version if it is 3.2v4 or newer.
187     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188     ;;
189     -sco*)
190     os=-sco3.2v2
191     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192     ;;
193     -udk*)
194     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195     ;;
196     -isc)
197     os=-isc2.2
198     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199     ;;
200     -clix*)
201     basic_machine=clipper-intergraph
202     ;;
203     -isc*)
204     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
205     ;;
206     -lynx*)
207     os=-lynxos
208     ;;
209     -ptx*)
210     basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
211     ;;
212     -windowsnt*)
213     os=`echo $os | sed -e 's/windowsnt/winnt/'`
214     ;;
215     -psos*)
216     os=-psos
217     ;;
218     -mint | -mint[0-9]*)
219     basic_machine=m68k-atari
220     os=-mint
221     ;;
222     esac
223    
224     # Decode aliases for certain CPU-COMPANY combinations.
225     case $basic_machine in
226     # Recognize the basic CPU types without company name.
227     # Some are omitted here because they have special meanings below.
228 nigel 63 1750a | 580 \
229     | a29k \
230     | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
231     | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
232 nigel 75 | am33_2.0 \
233 nigel 63 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
234 nigel 75 | c4x | clipper \
235 nigel 63 | d10v | d30v | dlx | dsp16xx \
236     | fr30 | frv \
237     | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
238     | i370 | i860 | i960 | ia64 \
239 nigel 75 | ip2k | iq2000 \
240 nigel 83 | m32r | m32rle | m68000 | m68k | m88k | maxq | mcore \
241 nigel 63 | mips | mipsbe | mipseb | mipsel | mipsle \
242     | mips16 \
243     | mips64 | mips64el \
244     | mips64vr | mips64vrel \
245     | mips64orion | mips64orionel \
246     | mips64vr4100 | mips64vr4100el \
247     | mips64vr4300 | mips64vr4300el \
248     | mips64vr5000 | mips64vr5000el \
249     | mipsisa32 | mipsisa32el \
250 nigel 75 | mipsisa32r2 | mipsisa32r2el \
251 nigel 63 | mipsisa64 | mipsisa64el \
252 nigel 75 | mipsisa64r2 | mipsisa64r2el \
253 nigel 63 | mipsisa64sb1 | mipsisa64sb1el \
254     | mipsisa64sr71k | mipsisa64sr71kel \
255     | mipstx39 | mipstx39el \
256 nigel 83 | mips64r5900 | mips64r5900el \
257 nigel 63 | mn10200 | mn10300 \
258 nigel 75 | msp430 \
259 nigel 63 | ns16k | ns32k \
260     | openrisc | or32 \
261     | pdp10 | pdp11 | pj | pjl \
262     | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
263     | pyramid \
264 nigel 75 | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
265 nigel 63 | sh64 | sh64le \
266 nigel 75 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv8 | sparcv9 | sparcv9b \
267 nigel 63 | strongarm \
268 nigel 83 | tahoe | dvp | thumb | tic4x | tic80 | tron \
269 nigel 63 | v850 | v850e \
270     | we32k \
271 nigel 83 | x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
272 nigel 63 | z8k)
273 nigel 41 basic_machine=$basic_machine-unknown
274     ;;
275 nigel 55 m6811 | m68hc11 | m6812 | m68hc12)
276     # Motorola 68HC11/12.
277     basic_machine=$basic_machine-unknown
278     os=-none
279 nigel 41 ;;
280 nigel 63 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
281 nigel 55 ;;
282 nigel 41
283     # We use `pc' rather than `unknown'
284     # because (1) that's what they normally are, and
285     # (2) the word "unknown" tends to confuse beginning users.
286 nigel 55 i*86 | x86_64)
287 nigel 41 basic_machine=$basic_machine-pc
288     ;;
289     # Object if more than one company name word.
290     *-*-*)
291     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
292     exit 1
293     ;;
294     # Recognize the basic CPU types with company name.
295 nigel 63 580-* \
296     | a29k-* \
297     | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
298     | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
299     | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
300     | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
301     | avr-* \
302     | bs2000-* \
303 nigel 75 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
304     | clipper-* | craynv-* | cydra-* \
305 nigel 63 | d10v-* | d30v-* | dlx-* \
306     | elxsi-* \
307     | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
308     | h8300-* | h8500-* \
309     | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
310     | i*86-* | i860-* | i960-* | ia64-* \
311 nigel 75 | ip2k-* | iq2000-* \
312     | m32r-* | m32rle-* \
313 nigel 63 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
314 nigel 83 | m88110-* | m88k-* | maxq-* | mcore-* \
315 nigel 63 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
316     | mips16-* \
317     | mips64-* | mips64el-* \
318     | mips64vr-* | mips64vrel-* \
319     | mips64orion-* | mips64orionel-* \
320     | mips64vr4100-* | mips64vr4100el-* \
321     | mips64vr4300-* | mips64vr4300el-* \
322     | mips64vr5000-* | mips64vr5000el-* \
323     | mipsisa32-* | mipsisa32el-* \
324 nigel 75 | mipsisa32r2-* | mipsisa32r2el-* \
325 nigel 63 | mipsisa64-* | mipsisa64el-* \
326 nigel 75 | mipsisa64r2-* | mipsisa64r2el-* \
327 nigel 63 | mipsisa64sb1-* | mipsisa64sb1el-* \
328     | mipsisa64sr71k-* | mipsisa64sr71kel-* \
329 nigel 75 | mipstx39-* | mipstx39el-* \
330 nigel 83 | mips64r5900-* | mips64r5900el-* \
331 nigel 75 | mmix-* \
332     | msp430-* \
333 nigel 63 | none-* | np1-* | ns16k-* | ns32k-* \
334     | orion-* \
335     | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
336     | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
337     | pyramid-* \
338     | romp-* | rs6000-* \
339 nigel 75 | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
340 nigel 63 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
341     | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
342 nigel 75 | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
343     | tahoe-* | thumb-* \
344     | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
345     | tron-* \
346 nigel 63 | v850-* | v850e-* | vax-* \
347     | we32k-* \
348 nigel 83 | x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
349     | xstormy16-* | xtensa-* \
350 nigel 63 | ymp-* \
351     | z8k-*)
352 nigel 41 ;;
353     # Recognize the various machine names and aliases which stand
354     # for a CPU type and a company and sometimes even an OS.
355     386bsd)
356     basic_machine=i386-unknown
357     os=-bsd
358     ;;
359     3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
360     basic_machine=m68000-att
361     ;;
362     3b*)
363     basic_machine=we32k-att
364     ;;
365     a29khif)
366     basic_machine=a29k-amd
367     os=-udi
368     ;;
369 nigel 75 abacus)
370     basic_machine=abacus-unknown
371     ;;
372 nigel 41 adobe68k)
373     basic_machine=m68010-adobe
374     os=-scout
375     ;;
376     alliant | fx80)
377     basic_machine=fx80-alliant
378     ;;
379     altos | altos3068)
380     basic_machine=m68k-altos
381     ;;
382     am29k)
383     basic_machine=a29k-none
384     os=-bsd
385     ;;
386 nigel 75 amd64)
387     basic_machine=x86_64-pc
388     ;;
389     amd64-*)
390     basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
391     ;;
392 nigel 41 amdahl)
393     basic_machine=580-amdahl
394     os=-sysv
395     ;;
396     amiga | amiga-*)
397 nigel 55 basic_machine=m68k-unknown
398 nigel 41 ;;
399     amigaos | amigados)
400 nigel 55 basic_machine=m68k-unknown
401 nigel 41 os=-amigaos
402     ;;
403     amigaunix | amix)
404 nigel 55 basic_machine=m68k-unknown
405 nigel 41 os=-sysv4
406     ;;
407     apollo68)
408     basic_machine=m68k-apollo
409     os=-sysv
410     ;;
411     apollo68bsd)
412     basic_machine=m68k-apollo
413     os=-bsd
414     ;;
415     aux)
416     basic_machine=m68k-apple
417     os=-aux
418     ;;
419     balance)
420     basic_machine=ns32k-sequent
421     os=-dynix
422     ;;
423 nigel 63 c90)
424     basic_machine=c90-cray
425     os=-unicos
426     ;;
427 nigel 41 convex-c1)
428     basic_machine=c1-convex
429     os=-bsd
430     ;;
431     convex-c2)
432     basic_machine=c2-convex
433     os=-bsd
434     ;;
435     convex-c32)
436     basic_machine=c32-convex
437     os=-bsd
438     ;;
439     convex-c34)
440     basic_machine=c34-convex
441     os=-bsd
442     ;;
443     convex-c38)
444     basic_machine=c38-convex
445     os=-bsd
446     ;;
447 nigel 63 cray | j90)
448     basic_machine=j90-cray
449 nigel 41 os=-unicos
450     ;;
451 nigel 75 craynv)
452     basic_machine=craynv-cray
453     os=-unicosmp
454     ;;
455     cr16c)
456     basic_machine=cr16c-unknown
457     os=-elf
458     ;;
459 nigel 41 crds | unos)
460     basic_machine=m68k-crds
461     ;;
462 nigel 83 crisv32 | crisv32-* | etraxfs*)
463     basic_machine=crisv32-axis
464     ;;
465 nigel 55 cris | cris-* | etrax*)
466     basic_machine=cris-axis
467     ;;
468 nigel 75 crx)
469     basic_machine=crx-unknown
470     os=-elf
471     ;;
472 nigel 41 da30 | da30-*)
473     basic_machine=m68k-da30
474     ;;
475     decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
476     basic_machine=mips-dec
477     ;;
478 nigel 63 decsystem10* | dec10*)
479     basic_machine=pdp10-dec
480     os=-tops10
481     ;;
482     decsystem20* | dec20*)
483     basic_machine=pdp10-dec
484     os=-tops20
485     ;;
486 nigel 41 delta | 3300 | motorola-3300 | motorola-delta \
487     | 3300-motorola | delta-motorola)
488     basic_machine=m68k-motorola
489     ;;
490     delta88)
491     basic_machine=m88k-motorola
492     os=-sysv3
493     ;;
494 nigel 83 djgpp)
495     basic_machine=i586-pc
496     os=-msdosdjgpp
497     ;;
498 nigel 41 dpx20 | dpx20-*)
499     basic_machine=rs6000-bull
500     os=-bosx
501     ;;
502     dpx2* | dpx2*-bull)
503     basic_machine=m68k-bull
504     os=-sysv3
505     ;;
506     ebmon29k)
507     basic_machine=a29k-amd
508     os=-ebmon
509     ;;
510     elxsi)
511     basic_machine=elxsi-elxsi
512     os=-bsd
513     ;;
514     encore | umax | mmax)
515     basic_machine=ns32k-encore
516     ;;
517     es1800 | OSE68k | ose68k | ose | OSE)
518     basic_machine=m68k-ericsson
519     os=-ose
520     ;;
521     fx2800)
522     basic_machine=i860-alliant
523     ;;
524     genix)
525     basic_machine=ns32k-ns
526     ;;
527     gmicro)
528     basic_machine=tron-gmicro
529     os=-sysv
530     ;;
531 nigel 55 go32)
532     basic_machine=i386-pc
533     os=-go32
534     ;;
535 nigel 41 h3050r* | hiux*)
536     basic_machine=hppa1.1-hitachi
537     os=-hiuxwe2
538     ;;
539     h8300hms)
540     basic_machine=h8300-hitachi
541     os=-hms
542     ;;
543     h8300xray)
544     basic_machine=h8300-hitachi
545     os=-xray
546     ;;
547     h8500hms)
548     basic_machine=h8500-hitachi
549     os=-hms
550     ;;
551     harris)
552     basic_machine=m88k-harris
553     os=-sysv3
554     ;;
555     hp300-*)
556     basic_machine=m68k-hp
557     ;;
558     hp300bsd)
559     basic_machine=m68k-hp
560     os=-bsd
561     ;;
562     hp300hpux)
563     basic_machine=m68k-hp
564     os=-hpux
565     ;;
566     hp3k9[0-9][0-9] | hp9[0-9][0-9])
567     basic_machine=hppa1.0-hp
568     ;;
569     hp9k2[0-9][0-9] | hp9k31[0-9])
570     basic_machine=m68000-hp
571     ;;
572     hp9k3[2-9][0-9])
573     basic_machine=m68k-hp
574     ;;
575     hp9k6[0-9][0-9] | hp6[0-9][0-9])
576     basic_machine=hppa1.0-hp
577     ;;
578     hp9k7[0-79][0-9] | hp7[0-79][0-9])
579     basic_machine=hppa1.1-hp
580     ;;
581     hp9k78[0-9] | hp78[0-9])
582     # FIXME: really hppa2.0-hp
583     basic_machine=hppa1.1-hp
584     ;;
585     hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
586     # FIXME: really hppa2.0-hp
587     basic_machine=hppa1.1-hp
588     ;;
589     hp9k8[0-9][13679] | hp8[0-9][13679])
590     basic_machine=hppa1.1-hp
591     ;;
592     hp9k8[0-9][0-9] | hp8[0-9][0-9])
593     basic_machine=hppa1.0-hp
594     ;;
595     hppa-next)
596     os=-nextstep3
597     ;;
598     hppaosf)
599     basic_machine=hppa1.1-hp
600     os=-osf
601     ;;
602     hppro)
603     basic_machine=hppa1.1-hp
604     os=-proelf
605     ;;
606     i370-ibm* | ibm*)
607     basic_machine=i370-ibm
608     ;;
609     # I'm not sure what "Sysv32" means. Should this be sysv3.2?
610 nigel 55 i*86v32)
611 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
612     os=-sysv32
613     ;;
614 nigel 55 i*86v4*)
615 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
616     os=-sysv4
617     ;;
618 nigel 55 i*86v)
619 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
620     os=-sysv
621     ;;
622 nigel 55 i*86sol2)
623 nigel 41 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
624     os=-solaris2
625     ;;
626     i386mach)
627     basic_machine=i386-mach
628     os=-mach
629     ;;
630     i386-vsta | vsta)
631     basic_machine=i386-unknown
632     os=-vsta
633     ;;
634     iris | iris4d)
635     basic_machine=mips-sgi
636     case $os in
637     -irix*)
638     ;;
639     *)
640     os=-irix4
641     ;;
642     esac
643     ;;
644     isi68 | isi)
645     basic_machine=m68k-isi
646     os=-sysv
647     ;;
648     m88k-omron*)
649     basic_machine=m88k-omron
650     ;;
651     magnum | m3230)
652     basic_machine=mips-mips
653     os=-sysv
654     ;;
655     merlin)
656     basic_machine=ns32k-utek
657     os=-sysv
658     ;;
659 nigel 55 mingw32)
660     basic_machine=i386-pc
661     os=-mingw32
662     ;;
663 nigel 41 miniframe)
664     basic_machine=m68000-convergent
665     ;;
666     *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
667     basic_machine=m68k-atari
668     os=-mint
669     ;;
670 nigel 83 mipsEE* | ee | ps2)
671     basic_machine=mips64r5900el-scei
672     case $os in
673     -linux*)
674     ;;
675     *)
676     os=-elf
677     ;;
678     esac
679     ;;
680     iop)
681     basic_machine=mipsel-scei
682     os=-irx
683     ;;
684     dvp)
685     basic_machine=dvp-scei
686     os=-elf
687     ;;
688 nigel 41 mips3*-*)
689     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
690     ;;
691     mips3*)
692     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
693     ;;
694     monitor)
695     basic_machine=m68k-rom68k
696     os=-coff
697     ;;
698 nigel 63 morphos)
699     basic_machine=powerpc-unknown
700     os=-morphos
701     ;;
702 nigel 41 msdos)
703 nigel 55 basic_machine=i386-pc
704 nigel 41 os=-msdos
705     ;;
706     mvs)
707     basic_machine=i370-ibm
708     os=-mvs
709     ;;
710     ncr3000)
711     basic_machine=i486-ncr
712     os=-sysv4
713     ;;
714     netbsd386)
715     basic_machine=i386-unknown
716     os=-netbsd
717     ;;
718     netwinder)
719     basic_machine=armv4l-rebel
720     os=-linux
721     ;;
722     news | news700 | news800 | news900)
723     basic_machine=m68k-sony
724     os=-newsos
725     ;;
726     news1000)
727     basic_machine=m68030-sony
728     os=-newsos
729     ;;
730     news-3600 | risc-news)
731     basic_machine=mips-sony
732     os=-newsos
733     ;;
734     necv70)
735     basic_machine=v70-nec
736     os=-sysv
737     ;;
738     next | m*-next )
739     basic_machine=m68k-next
740     case $os in
741     -nextstep* )
742     ;;
743     -ns2*)
744     os=-nextstep2
745     ;;
746     *)
747     os=-nextstep3
748     ;;
749     esac
750     ;;
751     nh3000)
752     basic_machine=m68k-harris
753     os=-cxux
754     ;;
755     nh[45]000)
756     basic_machine=m88k-harris
757     os=-cxux
758     ;;
759     nindy960)
760     basic_machine=i960-intel
761     os=-nindy
762     ;;
763     mon960)
764     basic_machine=i960-intel
765     os=-mon960
766     ;;
767 nigel 55 nonstopux)
768     basic_machine=mips-compaq
769     os=-nonstopux
770     ;;
771 nigel 41 np1)
772     basic_machine=np1-gould
773     ;;
774 nigel 55 nsr-tandem)
775     basic_machine=nsr-tandem
776     ;;
777 nigel 41 op50n-* | op60c-*)
778     basic_machine=hppa1.1-oki
779     os=-proelf
780     ;;
781 nigel 63 or32 | or32-*)
782     basic_machine=or32-unknown
783     os=-coff
784     ;;
785 nigel 75 os400)
786     basic_machine=powerpc-ibm
787     os=-os400
788     ;;
789 nigel 41 OSE68000 | ose68000)
790     basic_machine=m68000-ericsson
791     os=-ose
792     ;;
793     os68k)
794     basic_machine=m68k-none
795     os=-os68k
796     ;;
797     pa-hitachi)
798     basic_machine=hppa1.1-hitachi
799     os=-hiuxwe2
800     ;;
801     paragon)
802     basic_machine=i860-intel
803     os=-osf
804     ;;
805     pbd)
806     basic_machine=sparc-tti
807     ;;
808     pbb)
809     basic_machine=m68k-tti
810     ;;
811 nigel 63 pc532 | pc532-*)
812 nigel 41 basic_machine=ns32k-pc532
813     ;;
814 nigel 63 pentium | p5 | k5 | k6 | nexgen | viac3)
815 nigel 41 basic_machine=i586-pc
816     ;;
817 nigel 63 pentiumpro | p6 | 6x86 | athlon | athlon_*)
818 nigel 41 basic_machine=i686-pc
819     ;;
820 nigel 75 pentiumii | pentium2 | pentiumiii | pentium3)
821 nigel 55 basic_machine=i686-pc
822 nigel 41 ;;
823 nigel 75 pentium4)
824     basic_machine=i786-pc
825     ;;
826 nigel 63 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
827 nigel 41 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
828     ;;
829 nigel 55 pentiumpro-* | p6-* | 6x86-* | athlon-*)
830 nigel 41 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
831     ;;
832 nigel 75 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
833 nigel 55 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
834 nigel 41 ;;
835 nigel 75 pentium4-*)
836     basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
837     ;;
838 nigel 41 pn)
839     basic_machine=pn-gould
840     ;;
841 nigel 55 power) basic_machine=power-ibm
842 nigel 41 ;;
843     ppc) basic_machine=powerpc-unknown
844 nigel 63 ;;
845 nigel 41 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
846     ;;
847     ppcle | powerpclittle | ppc-le | powerpc-little)
848     basic_machine=powerpcle-unknown
849 nigel 63 ;;
850 nigel 41 ppcle-* | powerpclittle-*)
851     basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
852     ;;
853 nigel 63 ppc64) basic_machine=powerpc64-unknown
854     ;;
855     ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
856     ;;
857     ppc64le | powerpc64little | ppc64-le | powerpc64-little)
858     basic_machine=powerpc64le-unknown
859     ;;
860     ppc64le-* | powerpc64little-*)
861     basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
862     ;;
863 nigel 41 ps2)
864     basic_machine=i386-ibm
865     ;;
866 nigel 55 pw32)
867     basic_machine=i586-unknown
868     os=-pw32
869     ;;
870 nigel 41 rom68k)
871     basic_machine=m68k-rom68k
872     os=-coff
873     ;;
874     rm[46]00)
875     basic_machine=mips-siemens
876     ;;
877     rtpc | rtpc-*)
878     basic_machine=romp-ibm
879     ;;
880 nigel 63 s390 | s390-*)
881     basic_machine=s390-ibm
882     ;;
883     s390x | s390x-*)
884     basic_machine=s390x-ibm
885     ;;
886 nigel 41 sa29200)
887     basic_machine=a29k-amd
888     os=-udi
889     ;;
890 nigel 63 sb1)
891     basic_machine=mipsisa64sb1-unknown
892     ;;
893     sb1el)
894     basic_machine=mipsisa64sb1el-unknown
895     ;;
896 nigel 75 sei)
897     basic_machine=mips-sei
898     os=-seiux
899     ;;
900 nigel 41 sequent)
901     basic_machine=i386-sequent
902     ;;
903     sh)
904     basic_machine=sh-hitachi
905     os=-hms
906     ;;
907 nigel 75 sh64)
908     basic_machine=sh64-unknown
909     ;;
910 nigel 63 sparclite-wrs | simso-wrs)
911 nigel 41 basic_machine=sparclite-wrs
912     os=-vxworks
913     ;;
914     sps7)
915     basic_machine=m68k-bull
916     os=-sysv2
917     ;;
918     spur)
919     basic_machine=spur-unknown
920     ;;
921     st2000)
922     basic_machine=m68k-tandem
923     ;;
924     stratus)
925     basic_machine=i860-stratus
926     os=-sysv4
927     ;;
928     sun2)
929     basic_machine=m68000-sun
930     ;;
931     sun2os3)
932     basic_machine=m68000-sun
933     os=-sunos3
934     ;;
935     sun2os4)
936     basic_machine=m68000-sun
937     os=-sunos4
938     ;;
939     sun3os3)
940     basic_machine=m68k-sun
941     os=-sunos3
942     ;;
943     sun3os4)
944     basic_machine=m68k-sun
945     os=-sunos4
946     ;;
947     sun4os3)
948     basic_machine=sparc-sun
949     os=-sunos3
950     ;;
951     sun4os4)
952     basic_machine=sparc-sun
953     os=-sunos4
954     ;;
955     sun4sol2)
956     basic_machine=sparc-sun
957     os=-solaris2
958     ;;
959     sun3 | sun3-*)
960     basic_machine=m68k-sun
961     ;;
962     sun4)
963     basic_machine=sparc-sun
964     ;;
965     sun386 | sun386i | roadrunner)
966     basic_machine=i386-sun
967     ;;
968 nigel 55 sv1)
969     basic_machine=sv1-cray
970     os=-unicos
971     ;;
972 nigel 41 symmetry)
973     basic_machine=i386-sequent
974     os=-dynix
975     ;;
976     t3e)
977 nigel 63 basic_machine=alphaev5-cray
978 nigel 41 os=-unicos
979     ;;
980 nigel 63 t90)
981     basic_machine=t90-cray
982     os=-unicos
983     ;;
984 nigel 55 tic54x | c54x*)
985     basic_machine=tic54x-unknown
986     os=-coff
987     ;;
988 nigel 75 tic55x | c55x*)
989     basic_machine=tic55x-unknown
990     os=-coff
991     ;;
992     tic6x | c6x*)
993     basic_machine=tic6x-unknown
994     os=-coff
995     ;;
996 nigel 41 tx39)
997     basic_machine=mipstx39-unknown
998     ;;
999     tx39el)
1000     basic_machine=mipstx39el-unknown
1001     ;;
1002 nigel 63 toad1)
1003     basic_machine=pdp10-xkl
1004     os=-tops20
1005     ;;
1006 nigel 41 tower | tower-32)
1007     basic_machine=m68k-ncr
1008     ;;
1009 nigel 75 tpf)
1010     basic_machine=s390x-ibm
1011     os=-tpf
1012     ;;
1013 nigel 41 udi29k)
1014     basic_machine=a29k-amd
1015     os=-udi
1016     ;;
1017     ultra3)
1018     basic_machine=a29k-nyu
1019     os=-sym1
1020     ;;
1021     v810 | necv810)
1022     basic_machine=v810-nec
1023     os=-none
1024     ;;
1025     vaxv)
1026     basic_machine=vax-dec
1027     os=-sysv
1028     ;;
1029     vms)
1030     basic_machine=vax-dec
1031     os=-vms
1032     ;;
1033     vpp*|vx|vx-*)
1034 nigel 63 basic_machine=f301-fujitsu
1035     ;;
1036 nigel 41 vxworks960)
1037     basic_machine=i960-wrs
1038     os=-vxworks
1039     ;;
1040     vxworks68)
1041     basic_machine=m68k-wrs
1042     os=-vxworks
1043     ;;
1044     vxworks29k)
1045     basic_machine=a29k-wrs
1046     os=-vxworks
1047     ;;
1048     w65*)
1049     basic_machine=w65-wdc
1050     os=-none
1051     ;;
1052     w89k-*)
1053     basic_machine=hppa1.1-winbond
1054     os=-proelf
1055     ;;
1056 nigel 83 xbox)
1057     basic_machine=i686-pc
1058     os=-mingw32
1059     ;;
1060 nigel 63 xps | xps100)
1061     basic_machine=xps100-honeywell
1062     ;;
1063     ymp)
1064     basic_machine=ymp-cray
1065 nigel 41 os=-unicos
1066     ;;
1067     z8k-*-coff)
1068     basic_machine=z8k-unknown
1069     os=-sim
1070     ;;
1071     none)
1072     basic_machine=none-none
1073     os=-none
1074     ;;
1075    
1076     # Here we handle the default manufacturer of certain CPU types. It is in
1077     # some cases the only manufacturer, in others, it is the most popular.
1078     w89k)
1079     basic_machine=hppa1.1-winbond
1080     ;;
1081     op50n)
1082     basic_machine=hppa1.1-oki
1083     ;;
1084     op60c)
1085     basic_machine=hppa1.1-oki
1086     ;;
1087     romp)
1088     basic_machine=romp-ibm
1089     ;;
1090 nigel 75 mmix)
1091     basic_machine=mmix-knuth
1092     ;;
1093 nigel 41 rs6000)
1094     basic_machine=rs6000-ibm
1095     ;;
1096     vax)
1097     basic_machine=vax-dec
1098     ;;
1099 nigel 55 pdp10)
1100     # there are many clones, so DEC is not a safe bet
1101     basic_machine=pdp10-unknown
1102     ;;
1103 nigel 41 pdp11)
1104     basic_machine=pdp11-dec
1105     ;;
1106     we32k)
1107     basic_machine=we32k-att
1108     ;;
1109 nigel 75 sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
1110 nigel 55 basic_machine=sh-unknown
1111     ;;
1112 nigel 63 sh64)
1113     basic_machine=sh64-unknown
1114     ;;
1115 nigel 75 sparc | sparcv8 | sparcv9 | sparcv9b)
1116 nigel 41 basic_machine=sparc-sun
1117     ;;
1118 nigel 63 cydra)
1119 nigel 41 basic_machine=cydra-cydrome
1120     ;;
1121     orion)
1122     basic_machine=orion-highlevel
1123     ;;
1124     orion105)
1125     basic_machine=clipper-highlevel
1126     ;;
1127     mac | mpw | mac-mpw)
1128     basic_machine=m68k-apple
1129     ;;
1130     pmac | pmac-mpw)
1131     basic_machine=powerpc-apple
1132     ;;
1133 nigel 55 *-unknown)
1134     # Make sure to match an already-canonicalized machine name.
1135     ;;
1136 nigel 41 *)
1137     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1138     exit 1
1139     ;;
1140     esac
1141    
1142     # Here we canonicalize certain aliases for manufacturers.
1143     case $basic_machine in
1144     *-digital*)
1145     basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1146     ;;
1147     *-commodore*)
1148     basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1149     ;;
1150     *)
1151     ;;
1152     esac
1153    
1154     # Decode manufacturer-specific aliases for certain operating systems.
1155    
1156     if [ x"$os" != x"" ]
1157     then
1158     case $os in
1159     # First match some system type aliases
1160     # that might get confused with valid system types.
1161     # -solaris* is a basic system type, with this one exception.
1162     -solaris1 | -solaris1.*)
1163     os=`echo $os | sed -e 's|solaris1|sunos4|'`
1164     ;;
1165     -solaris)
1166     os=-solaris2
1167     ;;
1168     -svr4*)
1169     os=-sysv4
1170     ;;
1171     -unixware*)
1172     os=-sysv4.2uw
1173     ;;
1174     -gnu/linux*)
1175     os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1176     ;;
1177     # First accept the basic system types.
1178     # The portable systems comes first.
1179     # Each alternative MUST END IN A *, to match a version number.
1180     # -sysv* is not here because it comes later, after sysvr4.
1181     -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1182     | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1183     | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1184     | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1185     | -aos* \
1186     | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1187     | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1188 nigel 75 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \
1189     | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1190     | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1191 nigel 41 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1192     | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1193 nigel 63 | -chorusos* | -chorusrdb* \
1194 nigel 41 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1195 nigel 75 | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \
1196 nigel 63 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1197 nigel 55 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1198 nigel 63 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1199     | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1200     | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1201 nigel 83 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* | -irx*)
1202 nigel 41 # Remember, each alternative MUST END IN *, to match a version number.
1203     ;;
1204 nigel 55 -qnx*)
1205     case $basic_machine in
1206     x86-* | i*86-*)
1207     ;;
1208     *)
1209     os=-nto$os
1210     ;;
1211     esac
1212     ;;
1213 nigel 63 -nto-qnx*)
1214     ;;
1215 nigel 55 -nto*)
1216 nigel 63 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1217 nigel 55 ;;
1218 nigel 41 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1219     | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1220 nigel 55 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1221 nigel 41 ;;
1222     -mac*)
1223     os=`echo $os | sed -e 's|mac|macos|'`
1224     ;;
1225 nigel 75 -linux-dietlibc)
1226     os=-linux-dietlibc
1227     ;;
1228 nigel 41 -linux*)
1229     os=`echo $os | sed -e 's|linux|linux-gnu|'`
1230     ;;
1231     -sunos5*)
1232     os=`echo $os | sed -e 's|sunos5|solaris2|'`
1233     ;;
1234     -sunos6*)
1235     os=`echo $os | sed -e 's|sunos6|solaris3|'`
1236     ;;
1237     -opened*)
1238     os=-openedition
1239     ;;
1240 nigel 75 -os400*)
1241     os=-os400
1242     ;;
1243 nigel 55 -wince*)
1244     os=-wince
1245     ;;
1246 nigel 41 -osfrose*)
1247     os=-osfrose
1248     ;;
1249     -osf*)
1250     os=-osf
1251     ;;
1252     -utek*)
1253     os=-bsd
1254     ;;
1255     -dynix*)
1256     os=-bsd
1257     ;;
1258     -acis*)
1259     os=-aos
1260     ;;
1261 nigel 63 -atheos*)
1262     os=-atheos
1263     ;;
1264 nigel 75 -syllable*)
1265     os=-syllable
1266     ;;
1267 nigel 41 -386bsd)
1268     os=-bsd
1269     ;;
1270     -ctix* | -uts*)
1271     os=-sysv
1272     ;;
1273 nigel 63 -nova*)
1274     os=-rtmk-nova
1275     ;;
1276 nigel 41 -ns2 )
1277 nigel 63 os=-nextstep2
1278 nigel 41 ;;
1279 nigel 55 -nsk*)
1280     os=-nsk
1281     ;;
1282 nigel 41 # Preserve the version number of sinix5.
1283     -sinix5.*)
1284     os=`echo $os | sed -e 's|sinix|sysv|'`
1285     ;;
1286     -sinix*)
1287     os=-sysv4
1288     ;;
1289 nigel 75 -tpf*)
1290     os=-tpf
1291     ;;
1292 nigel 41 -triton*)
1293     os=-sysv3
1294     ;;
1295     -oss*)
1296     os=-sysv3
1297     ;;
1298     -svr4)
1299     os=-sysv4
1300     ;;
1301     -svr3)
1302     os=-sysv3
1303     ;;
1304     -sysvr4)
1305     os=-sysv4
1306     ;;
1307     # This must come after -sysvr4.
1308     -sysv*)
1309     ;;
1310     -ose*)
1311     os=-ose
1312     ;;
1313     -es1800*)
1314     os=-ose
1315     ;;
1316     -xenix)
1317     os=-xenix
1318     ;;
1319 nigel 63 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1320     os=-mint
1321 nigel 41 ;;
1322 nigel 75 -aros*)
1323     os=-aros
1324     ;;
1325     -kaos*)
1326     os=-kaos
1327     ;;
1328 nigel 83 -zvmoe)
1329     os=-zvmoe
1330     ;;
1331 nigel 41 -none)
1332     ;;
1333     *)
1334     # Get rid of the `-' at the beginning of $os.
1335     os=`echo $os | sed 's/[^-]*-//'`
1336     echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1337     exit 1
1338     ;;
1339     esac
1340     else
1341    
1342     # Here we handle the default operating systems that come with various machines.
1343     # The value should be what the vendor currently ships out the door with their
1344     # machine or put another way, the most popular os provided with the machine.
1345    
1346     # Note that if you're going to try to match "-MANUFACTURER" here (say,
1347     # "-sun"), then you have to tell the case statement up towards the top
1348     # that MANUFACTURER isn't an operating system. Otherwise, code above
1349     # will signal an error saying that MANUFACTURER isn't an operating
1350     # system, and we'll never get to this point.
1351    
1352     case $basic_machine in
1353     *-acorn)
1354     os=-riscix1.2
1355     ;;
1356     arm*-rebel)
1357     os=-linux
1358     ;;
1359     arm*-semi)
1360     os=-aout
1361     ;;
1362 nigel 75 c4x-* | tic4x-*)
1363     os=-coff
1364     ;;
1365 nigel 63 # This must come before the *-dec entry.
1366 nigel 55 pdp10-*)
1367     os=-tops20
1368     ;;
1369 nigel 63 pdp11-*)
1370 nigel 41 os=-none
1371     ;;
1372     *-dec | vax-*)
1373     os=-ultrix4.2
1374     ;;
1375     m68*-apollo)
1376     os=-domain
1377     ;;
1378     i386-sun)
1379     os=-sunos4.0.2
1380     ;;
1381     m68000-sun)
1382     os=-sunos3
1383     # This also exists in the configure program, but was not the
1384     # default.
1385     # os=-sunos4
1386     ;;
1387     m68*-cisco)
1388     os=-aout
1389     ;;
1390     mips*-cisco)
1391     os=-elf
1392     ;;
1393     mips*-*)
1394     os=-elf
1395     ;;
1396 nigel 63 or32-*)
1397     os=-coff
1398     ;;
1399 nigel 41 *-tti) # must be before sparc entry or we get the wrong os.
1400     os=-sysv3
1401     ;;
1402     sparc-* | *-sun)
1403     os=-sunos4.1.1
1404     ;;
1405     *-be)
1406     os=-beos
1407     ;;
1408     *-ibm)
1409     os=-aix
1410     ;;
1411 nigel 75 *-knuth)
1412     os=-mmixware
1413     ;;
1414 nigel 41 *-wec)
1415     os=-proelf
1416     ;;
1417     *-winbond)
1418     os=-proelf
1419     ;;
1420     *-oki)
1421     os=-proelf
1422     ;;
1423     *-hp)
1424     os=-hpux
1425     ;;
1426     *-hitachi)
1427     os=-hiux
1428     ;;
1429     i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1430     os=-sysv
1431     ;;
1432     *-cbm)
1433     os=-amigaos
1434     ;;
1435     *-dg)
1436     os=-dgux
1437     ;;
1438     *-dolphin)
1439     os=-sysv3
1440     ;;
1441     m68k-ccur)
1442     os=-rtu
1443     ;;
1444     m88k-omron*)
1445     os=-luna
1446     ;;
1447     *-next )
1448     os=-nextstep
1449     ;;
1450     *-sequent)
1451     os=-ptx
1452     ;;
1453     *-crds)
1454     os=-unos
1455     ;;
1456     *-ns)
1457     os=-genix
1458     ;;
1459     i370-*)
1460     os=-mvs
1461     ;;
1462     *-next)
1463     os=-nextstep3
1464     ;;
1465 nigel 63 *-gould)
1466 nigel 41 os=-sysv
1467     ;;
1468 nigel 63 *-highlevel)
1469 nigel 41 os=-bsd
1470     ;;
1471     *-encore)
1472     os=-bsd
1473     ;;
1474 nigel 63 *-sgi)
1475 nigel 41 os=-irix
1476     ;;
1477 nigel 63 *-siemens)
1478 nigel 41 os=-sysv4
1479     ;;
1480     *-masscomp)
1481     os=-rtu
1482     ;;
1483 nigel 55 f30[01]-fujitsu | f700-fujitsu)
1484 nigel 41 os=-uxpv
1485     ;;
1486     *-rom68k)
1487     os=-coff
1488     ;;
1489     *-*bug)
1490     os=-coff
1491     ;;
1492     *-apple)
1493     os=-macos
1494     ;;
1495     *-atari*)
1496     os=-mint
1497     ;;
1498     *)
1499     os=-none
1500     ;;
1501     esac
1502     fi
1503    
1504     # Here we handle the case where we know the os, and the CPU type, but not the
1505     # manufacturer. We pick the logical manufacturer.
1506     vendor=unknown
1507     case $basic_machine in
1508     *-unknown)
1509     case $os in
1510     -riscix*)
1511     vendor=acorn
1512     ;;
1513     -sunos*)
1514     vendor=sun
1515     ;;
1516     -aix*)
1517     vendor=ibm
1518     ;;
1519     -beos*)
1520     vendor=be
1521     ;;
1522     -hpux*)
1523     vendor=hp
1524     ;;
1525     -mpeix*)
1526     vendor=hp
1527     ;;
1528     -hiux*)
1529     vendor=hitachi
1530     ;;
1531     -unos*)
1532     vendor=crds
1533     ;;
1534     -dgux*)
1535     vendor=dg
1536     ;;
1537     -luna*)
1538     vendor=omron
1539     ;;
1540     -genix*)
1541     vendor=ns
1542     ;;
1543     -mvs* | -opened*)
1544     vendor=ibm
1545     ;;
1546 nigel 75 -os400*)
1547     vendor=ibm
1548     ;;
1549 nigel 41 -ptx*)
1550     vendor=sequent
1551     ;;
1552 nigel 75 -tpf*)
1553     vendor=ibm
1554     ;;
1555 nigel 63 -vxsim* | -vxworks* | -windiss*)
1556 nigel 41 vendor=wrs
1557     ;;
1558     -aux*)
1559     vendor=apple
1560     ;;
1561     -hms*)
1562     vendor=hitachi
1563     ;;
1564     -mpw* | -macos*)
1565     vendor=apple
1566     ;;
1567 nigel 55 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1568 nigel 41 vendor=atari
1569     ;;
1570 nigel 63 -vos*)
1571     vendor=stratus
1572     ;;
1573 nigel 41 esac
1574     basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1575     ;;
1576     esac
1577    
1578     echo $basic_machine$os
1579 nigel 55 exit 0
1580    
1581     # Local variables:
1582     # eval: (add-hook 'write-file-hooks 'time-stamp)
1583     # time-stamp-start: "timestamp='"
1584     # time-stamp-format: "%:y-%02m-%02d"
1585     # time-stamp-end: "'"
1586     # End:

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