Import (slightly modified) ru.koi8-r.win.kbd:1.1 from FreeBSD (fjoe):
[dragonfly.git] / contrib / gdb / config.sub
1 #! /bin/sh
2 # Configuration validation subroutine script, version 1.1.
3 #   Copyright (C) 1991, 92-97, 1998, 1999 Free Software Foundation, Inc.
4 # This file is (in principle) common to ALL GNU software.
5 # The presence of a machine in this file suggests that SOME GNU software
6 # can handle that machine.  It does not imply ALL GNU software can.
7 #
8 # This file is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
12 #
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 # GNU General Public License for more details.
17 #
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place - Suite 330,
21 # Boston, MA 02111-1307, USA.
22
23 # As a special exception to the GNU General Public License, if you
24 # distribute this file as part of a program that contains a
25 # configuration script generated by Autoconf, you may include it under
26 # the same distribution terms that you use for the rest of that program.
27
28 # Configuration subroutine to validate and canonicalize a configuration type.
29 # Supply the specified configuration type as an argument.
30 # If it is invalid, we print an error message on stderr and exit with code 1.
31 # Otherwise, we print the canonical config type on stdout and succeed.
32
33 # This file is supposed to be the same for all GNU packages
34 # and recognize all the CPU types, system types and aliases
35 # that are meaningful with *any* GNU software.
36 # Each package is responsible for reporting which valid configurations
37 # it does not support.  The user should be able to distinguish
38 # a failure to support a valid configuration from a meaningless
39 # configuration.
40
41 # The goal of this file is to map all the various variations of a given
42 # machine specification into a single specification in the form:
43 #       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
44 # or in some cases, the newer four-part form:
45 #       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
46 # It is wrong to echo any other type of specification.
47
48 if [ x$1 = x ]
49 then
50         echo Configuration name missing. 1>&2
51         echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
52         echo "or     $0 ALIAS" 1>&2
53         echo where ALIAS is a recognized configuration type. 1>&2
54         exit 1
55 fi
56
57 # First pass through any local machine types.
58 case $1 in
59         *local*)
60                 echo $1
61                 exit 0
62                 ;;
63         *)
64         ;;
65 esac
66
67 # CYGNUS LOCAL marketing-names
68 # Here we handle any "marketing" names - translating them to
69 #  standard triplets
70 case $1 in 
71         mips-tx39-elf)
72                 set mipstx39-unknown-elf
73                 ;;
74         *)
75                 ;;
76 esac
77 # END CYGNUS LOCAL marketing-names
78
79 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
80 # Here we must recognize all the valid KERNEL-OS combinations.
81 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
82 case $maybe_os in
83   linux-gnu*)
84     os=-$maybe_os
85     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
86     ;;
87   *)
88     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
89     if [ $basic_machine != $1 ]
90     then os=`echo $1 | sed 's/.*-/-/'`
91     else os=; fi
92     ;;
93 esac
94
95 ### Let's recognize common machines as not being operating systems so
96 ### that things like config.sub decstation-3100 work.  We also
97 ### recognize some manufacturers as not being operating systems, so we
98 ### can provide default operating systems below.
99 case $os in
100         -sun*os*)
101                 # Prevent following clause from handling this invalid input.
102                 ;;
103         -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
104         -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
105         -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
106         -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
107         -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
108         -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
109         -apple)
110                 os=
111                 basic_machine=$1
112                 ;;
113         -sim | -cisco | -oki | -wec | -winbond )        # CYGNUS LOCAL
114                 os=
115                 basic_machine=$1
116                 ;;
117         -scout)                                         # CYGNUS LOCAL
118                 ;;
119         -wrs)                                           # CYGNUS LOCAL
120                 os=vxworks
121                 basic_machine=$1
122                 ;;
123         -hiux*)
124                 os=-hiuxwe2
125                 ;;
126         -sco5)
127                 os=-sco3.2v5
128                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
129                 ;;
130         -sco4)
131                 os=-sco3.2v4
132                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
133                 ;;
134         -sco3.2.[4-9]*)
135                 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
136                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
137                 ;;
138         -sco3.2v[4-9]*)
139                 # Don't forget version if it is 3.2v4 or newer.
140                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
141                 ;;
142         -sco*)
143                 os=-sco3.2v2
144                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
145                 ;;
146         -udk*)
147                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
148                 ;;
149         -isc)
150                 os=-isc2.2
151                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
152                 ;;
153         -clix*)
154                 basic_machine=clipper-intergraph
155                 ;;
156         -isc*)
157                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
158                 ;;
159         -lynx*)
160                 os=-lynxos
161                 ;;
162         -ptx*)
163                 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
164                 ;;
165         -windowsnt*)
166                 os=`echo $os | sed -e 's/windowsnt/winnt/'`
167                 ;;
168         -psos*)
169                 os=-psos
170                 ;;
171 esac
172
173 # Decode aliases for certain CPU-COMPANY combinations.
174 case $basic_machine in
175         # Recognize the basic CPU types without company name.
176         # Some are omitted here because they have special meanings below.
177         tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
178                 | arme[lb] | pyramid | mn10200 | mn10300 \
179                 | tron | a29k | 580 | i960 | h8300 \
180                 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
181                 | alpha | alphaev[45678] | alphaev56 | alphapca5[67] \
182                 | we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
183                 | 1750a | dsp16xx | pdp11 \
184                 | mips64 | mipsel | mips64el | mips64orion | mips64orionel \
185                 | mipstx39 | mipstx39el \
186                 | sparc | sparclet | sparclite | sparc64 | sparc86x | v850 \
187                 | c4x)
188                 basic_machine=$basic_machine-unknown
189                 ;;
190         m88110 | m680[012346]0 | m683?2 | m68360 | m5200 | z8k | v70 \
191                 | h8500 | w65 | fr30) # CYGNUS LOCAL
192                 basic_machine=$basic_machine-unknown
193                 ;;
194         strongarm) # CYGNUS LOCAL nickc/strongarm
195                 basic_machine=$basic_machine-unknown
196                 ;;
197         thumb)
198                 basic_machine=$basic_machine-unknown
199                 ;;
200         mips64vr4300 | mips64vr4300el) # CYGNUS LOCAL jsmith/vr4300
201                 basic_machine=$basic_machine-unknown
202                 ;;
203         mips64vr4100 | mips64vr4100el) # CYGNUS LOCAL jsmith/vr4100
204                 basic_machine=$basic_machine-unknown
205                 ;;
206         mips64vr5000 | mips64vr5000el) # CYGNUS LOCAL ian/vr5000
207                 basic_machine=$basic_machine-unknown
208                 ;;
209         mips16)
210                 basic_machine=$basic_machine-unknown
211                 ;;
212         tic30) # CYGNUS LOCAL ian/tic30
213                 basic_machine=$basic_machine-unknown
214                 ;;
215         c30) # CYGNUS LOCAL ian/tic30
216                 basic_machine=tic30-unknown
217                 ;;
218
219         v850e)                          # CYGNUS LOCAL jtc/v850
220                 basic_machine=$basic_machine-unknown
221                 ;;
222         v850ea)                         # CYGNUS LOCAL jtc/v850
223                 basic_machine=$basic_machine-unknown
224                 ;;
225         d10v)
226                 basic_machine=$basic_machine-unknown
227                 ;;
228         d30v)                           # CYGNUS LOCAL hunt/d30v
229                 basic_machine=$basic_machine-unknown
230                 ;;
231         # We use `pc' rather than `unknown'
232         # because (1) that's what they normally are, and
233         # (2) the word "unknown" tends to confuse beginning users.
234         i[34567]86)
235           basic_machine=$basic_machine-pc
236           ;;
237         # Object if more than one company name word.
238         *-*-*)
239                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
240                 exit 1
241                 ;;
242         # Recognize the basic CPU types with company name.
243         vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
244               | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
245               | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
246               | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
247               | xmp-* | ymp-* \
248               | hppa-* | hppa1.0-* | hppa1.1-* \
249               | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \
250               | alpha-* | alphaev[45678]-* | alphaev56-* | alphapca5[67]-* \
251               | we32k-* | cydra-* | ns16k-* | pn-* | np1-* \
252               | xps100-* | clipper-* | orion-* \
253               | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
254               | sparc64-* | sparcv9-* | sparc86x-* | mips64-* | mipsel-* \
255               | mips64el-* | mips64orion-* | mips64orionel-*  \
256               | mipstx39-* | mipstx39el-* \
257               | f301-* \
258               | fr30-*) # CYGNUS LOCAL
259                 ;;
260         m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | h8500-* | d10v-*) # CYGNUS LOCAL
261                 ;;
262         strongarm-*) # CYGNUS LOCAL nickc/strongarm
263                 ;;
264         thumb-*) # CYGNUS LOCAL angela/thumb
265                 ;;
266         v850-*) # CYGNUS LOCAL
267                 ;;
268         v850e-*) # CYGNUS LOCAL
269                 ;;
270         v850ea-*) # CYGNUS LOCAL
271                 ;;
272         d30v-*) # CYGNUS LOCAL
273                 ;;
274         mips64vr4300-* | mips64vr4300el-*) # CYGNUS LOCAL jsmith/vr4300
275                 ;;
276         mips64vr4100-* | mips64vr4100el-*) # CYGNUS LOCAL jsmith/vr4100
277                 ;;
278         mips16-*) # CYGNUS LOCAL krk/mips16
279                 ;;
280         tic30-*) # CYGNUS LOCAL ian/tic30
281                 ;;
282         c30-*) # CYGNUS LOCAL ian/tic30
283                 basic_machine=tic30-unknown
284                 ;;
285         # Recognize the various machine names and aliases which stand
286         # for a CPU type and a company and sometimes even an OS.
287         386bsd)                                         # CYGNUS LOCAL
288                 basic_machine=i386-unknown
289                 os=-bsd
290                 ;;
291         3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
292                 basic_machine=m68000-att
293                 ;;
294         3b*)
295                 basic_machine=we32k-att
296                 ;;
297         a29khif)                                        # CYGNUS LOCAL
298                 basic_machine=a29k-amd
299                 os=-udi
300                 ;;
301         adobe68k)                                       # CYGNUS LOCAL
302                 basic_machine=m68010-adobe
303                 os=-scout
304                 ;;
305         alliant | fx80)
306                 basic_machine=fx80-alliant
307                 ;;
308         altos | altos3068)
309                 basic_machine=m68k-altos
310                 ;;
311         am29k)
312                 basic_machine=a29k-none
313                 os=-bsd
314                 ;;
315         amdahl)
316                 basic_machine=580-amdahl
317                 os=-sysv
318                 ;;
319         amiga | amiga-*)
320                 basic_machine=m68k-cbm
321                 ;;
322         amigaos | amigados)
323                 basic_machine=m68k-cbm
324                 os=-amigaos
325                 ;;
326         amigaunix | amix)
327                 basic_machine=m68k-cbm
328                 os=-sysv4
329                 ;;
330         apollo68)
331                 basic_machine=m68k-apollo
332                 os=-sysv
333                 ;;
334         apollo68bsd)                                    # CYGNUS LOCAL
335                 basic_machine=m68k-apollo
336                 os=-bsd
337                 ;;
338         aux)
339                 basic_machine=m68k-apple
340                 os=-aux
341                 ;;
342         balance)
343                 basic_machine=ns32k-sequent
344                 os=-dynix
345                 ;;
346         convex-c1)
347                 basic_machine=c1-convex
348                 os=-bsd
349                 ;;
350         convex-c2)
351                 basic_machine=c2-convex
352                 os=-bsd
353                 ;;
354         convex-c32)
355                 basic_machine=c32-convex
356                 os=-bsd
357                 ;;
358         convex-c34)
359                 basic_machine=c34-convex
360                 os=-bsd
361                 ;;
362         convex-c38)
363                 basic_machine=c38-convex
364                 os=-bsd
365                 ;;
366         cray | ymp)
367                 basic_machine=ymp-cray
368                 os=-unicos
369                 ;;
370         cray2)
371                 basic_machine=cray2-cray
372                 os=-unicos
373                 ;;
374         [ctj]90-cray)
375                 basic_machine=c90-cray
376                 os=-unicos
377                 ;;
378         crds | unos)
379                 basic_machine=m68k-crds
380                 ;;
381         da30 | da30-*)
382                 basic_machine=m68k-da30
383                 ;;
384         decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
385                 basic_machine=mips-dec
386                 ;;
387         delta | 3300 | motorola-3300 | motorola-delta \
388               | 3300-motorola | delta-motorola)
389                 basic_machine=m68k-motorola
390                 ;;
391         delta88)
392                 basic_machine=m88k-motorola
393                 os=-sysv3
394                 ;;
395         dpx20 | dpx20-*)
396                 basic_machine=rs6000-bull
397                 os=-bosx
398                 ;;
399         dpx2* | dpx2*-bull)
400                 basic_machine=m68k-bull
401                 os=-sysv3
402                 ;;
403         ebmon29k)
404                 basic_machine=a29k-amd
405                 os=-ebmon
406                 ;;
407         elxsi)
408                 basic_machine=elxsi-elxsi
409                 os=-bsd
410                 ;;
411         encore | umax | mmax)
412                 basic_machine=ns32k-encore
413                 ;;
414         es1800 | OSE68k | ose68k | ose | OSE)           # CYGNUS LOCAL
415                 basic_machine=m68k-ericsson
416                 os=-ose
417                 ;;
418         fx2800)
419                 basic_machine=i860-alliant
420                 ;;
421         genix)
422                 basic_machine=ns32k-ns
423                 ;;
424         gmicro)
425                 basic_machine=tron-gmicro
426                 os=-sysv
427                 ;;
428         h3050r* | hiux*)
429                 basic_machine=hppa1.1-hitachi
430                 os=-hiuxwe2
431                 ;;
432         h8300hms)
433                 basic_machine=h8300-hitachi
434                 os=-hms
435                 ;;
436         h8300xray)                                      # CYGNUS LOCAL
437                 basic_machine=h8300-hitachi
438                 os=-xray
439                 ;;
440         h8500hms)                                       # CYGNUS LOCAL
441                 basic_machine=h8500-hitachi
442                 os=-hms
443                 ;;
444         harris)
445                 basic_machine=m88k-harris
446                 os=-sysv3
447                 ;;
448         hp300-*)
449                 basic_machine=m68k-hp
450                 ;;
451         hp300bsd)
452                 basic_machine=m68k-hp
453                 os=-bsd
454                 ;;
455         hp300hpux)
456                 basic_machine=m68k-hp
457                 os=-hpux
458                 ;;
459         w89k-*)                                         # CYGNUS LOCAL
460                 basic_machine=hppa1.1-winbond
461                 os=-proelf
462                 ;;
463         op50n-*)                                        # CYGNUS LOCAL
464                 basic_machine=hppa1.1-oki
465                 os=-proelf
466                 ;;
467         op60c-*)                                        # CYGNUS LOCAL
468                 basic_machine=hppa1.1-oki
469                 os=-proelf
470                 ;;
471         hppro)                                          # CYGNUS LOCAL
472                 basic_machine=hppa1.1-hp
473                 os=-proelf
474                 ;;
475         hp3k9[0-9][0-9] | hp9[0-9][0-9])
476                 basic_machine=hppa1.0-hp
477                 ;;
478         hp9k2[0-9][0-9] | hp9k31[0-9])
479                 basic_machine=m68000-hp
480                 ;;
481         hp9k3[2-9][0-9])
482                 basic_machine=m68k-hp
483                 ;;
484         hp9k6[0-9][0-9] | hp6[0-9][0-9] )
485                 basic_machine=hppa1.0-hp
486                 ;;
487         hp9k7[0-79][0-9] | hp7[0-79][0-9] )
488                 basic_machine=hppa1.1-hp
489                 ;;
490         hp9k78[0-9] | hp78[0-9] )
491                 # FIXME: really hppa2.0-hp
492                 basic_machine=hppa1.1-hp
493                 ;;
494         hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | \
495         hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893 )
496                 # FIXME: really hppa2.0-hp
497                 basic_machine=hppa1.1-hp
498                 ;;
499         hp9k8[0-9][13679] | hp8[0-9][13679] )
500                 basic_machine=hppa1.1-hp
501                 ;;
502         hp9k8[0-9][0-9] | hp8[0-9][0-9])
503                 basic_machine=hppa1.0-hp
504                 ;;
505         hppa-next)
506                 os=-nextstep3
507                 ;;
508         hppaosf)                                        # CYGNUS LOCAL
509                 basic_machine=hppa1.1-hp
510                 os=-osf
511                 ;;
512         i370-ibm* | ibm*)
513                 basic_machine=i370-ibm
514                 os=-mvs
515                 ;;
516 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
517         i[34567]86v32)
518                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
519                 os=-sysv32
520                 ;;
521         i[34567]86v4*)
522                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
523                 os=-sysv4
524                 ;;
525         i[34567]86v)
526                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
527                 os=-sysv
528                 ;;
529         i[34567]86sol2)
530                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
531                 os=-solaris2
532                 ;;
533         i386mach)                                       # CYGNUS LOCAL
534                 basic_machine=i386-mach
535                 os=-mach
536                 ;;
537         i386-vsta | vsta)                               # CYGNUS LOCAL
538                 basic_machine=i386-unknown
539                 os=-vsta
540                 ;;
541         i386-go32 | go32)                               # CYGNUS LOCAL
542                 basic_machine=i386-unknown
543                 os=-go32
544                 ;;
545         i386-mingw32 | mingw32)
546                 basic_machine=i386-unknown
547                 os=-mingw32
548                 ;;
549         iris | iris4d)
550                 basic_machine=mips-sgi
551                 case $os in
552                     -irix*)
553                         ;;
554                     *)
555                         os=-irix4
556                         ;;
557                 esac
558                 ;;
559         isi68 | isi)
560                 basic_machine=m68k-isi
561                 os=-sysv
562                 ;;
563         m88k-omron*)
564                 basic_machine=m88k-omron
565                 ;;
566         magnum | m3230)
567                 basic_machine=mips-mips
568                 os=-sysv
569                 ;;
570         merlin)
571                 basic_machine=ns32k-utek
572                 os=-sysv
573                 ;;
574         miniframe)
575                 basic_machine=m68000-convergent
576                 ;;
577         mipsel*-linux*)
578                 basic_machine=mipsel-unknown
579                 os=-linux-gnu
580                 ;;
581         mips*-linux*)
582                 basic_machine=mips-unknown
583                 os=-linux-gnu
584                 ;;
585         mips3*-*)
586                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
587                 ;;
588         mips3*)
589                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
590                 ;;
591         monitor)                                        # CYGNUS LOCAL
592                 basic_machine=m68k-rom68k
593                 os=-coff
594                 ;;
595         msdos)                                          # CYGNUS LOCAL
596                 basic_machine=i386-unknown      
597                 os=-msdos
598                 ;;
599         ncr3000)
600                 basic_machine=i486-ncr
601                 os=-sysv4
602                 ;;
603         netbsd386)
604                 basic_machine=i386-unknown              # CYGNUS LOCAL
605                 os=-netbsd
606                 ;;
607         news | news700 | news800 | news900)
608                 basic_machine=m68k-sony
609                 os=-newsos
610                 ;;
611         news1000)
612                 basic_machine=m68030-sony
613                 os=-newsos
614                 ;;
615         news-3600 | risc-news)
616                 basic_machine=mips-sony
617                 os=-newsos
618                 ;;
619         necv70)                                         # CYGNUS LOCAL
620                 basic_machine=v70-nec
621                 os=-sysv
622                 ;;
623         next | m*-next )
624                 basic_machine=m68k-next
625                 case $os in
626                     -nextstep* )
627                         ;;
628                     -ns2*)
629                       os=-nextstep2
630                         ;;
631                     *)
632                       os=-nextstep3
633                         ;;
634                 esac
635                 ;;
636         nh3000)
637                 basic_machine=m68k-harris
638                 os=-cxux
639                 ;;
640         nh[45]000)
641                 basic_machine=m88k-harris
642                 os=-cxux
643                 ;;
644         nindy960)
645                 basic_machine=i960-intel
646                 os=-nindy
647                 ;;
648         mon960)                                         # CYGNUS LOCAL
649                 basic_machine=i960-intel
650                 os=-mon960
651                 ;;
652         np1)
653                 basic_machine=np1-gould
654                 ;;
655         OSE68000 | ose68000)                            # CYGNUS LOCAL
656                 basic_machine=m68000-ericsson
657                 os=-ose
658                 ;;
659         os68k)                                          # CYGNUS LOCAL
660                 basic_machine=m68k-none
661                 os=-os68k
662                 ;;
663         pa-hitachi)
664                 basic_machine=hppa1.1-hitachi
665                 os=-hiuxwe2
666                 ;;
667         paragon)
668                 basic_machine=i860-intel
669                 os=-osf
670                 ;;
671         pbd)
672                 basic_machine=sparc-tti
673                 ;;
674         pbb)
675                 basic_machine=m68k-tti
676                 ;;
677         pc532 | pc532-*)
678                 basic_machine=ns32k-pc532
679                 ;;
680         pentium | p5 | k5 | nexen)
681                 basic_machine=i586-pc
682                 ;;
683         pentiumpro | p6 | k6 | 6x86)
684                 basic_machine=i686-pc
685                 ;;
686         pentiumii | pentium2)
687                 basic_machine=i786-pc
688                 ;;
689         pentium-* | p5-* | k5-* | nexen-*)
690                 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
691                 ;;
692         pentiumpro-* | p6-* | k6-* | 6x86-*)
693                 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
694                 ;;
695         pentiumii-* | pentium2-*)
696                 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
697                 ;;
698         pn)
699                 basic_machine=pn-gould
700                 ;;
701         power)  basic_machine=rs6000-ibm
702                 ;;
703         ppc)    basic_machine=powerpc-unknown
704                 ;;
705         ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
706                 ;;
707         ppcle | powerpclittle | ppc-le | powerpc-little)
708                 basic_machine=powerpcle-unknown
709                 ;;
710         ppcle-* | powerpclittle-*)
711                 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
712                 ;;
713         ps2)
714                 basic_machine=i386-ibm
715                 ;;
716         rom68k)                                         # CYGNUS LOCAL
717                 basic_machine=m68k-rom68k
718                 os=-coff
719                 ;;
720         rm[46]00)
721                 basic_machine=mips-siemens
722                 ;;
723         rtpc | rtpc-*)
724                 basic_machine=romp-ibm
725                 ;;
726         sa29200)                                        # CYGNUS LOCAL
727                 basic_machine=a29k-amd
728                 os=-udi
729                 ;;
730         sequent)
731                 basic_machine=i386-sequent
732                 ;;
733         sh)
734                 basic_machine=sh-hitachi
735                 os=-hms
736                 ;;
737         sparclite-wrs)                                  # CYGNUS LOCAL
738                 basic_machine=sparclite-wrs
739                 os=-vxworks
740                 ;;
741         sps7)
742                 basic_machine=m68k-bull
743                 os=-sysv2
744                 ;;
745         spur)
746                 basic_machine=spur-unknown
747                 ;;
748         st2000)                                         # CYGNUS LOCAL
749                 basic_machine=m68k-tandem
750                 ;;
751         stratus)                                        # CYGNUS LOCAL
752                 basic_machine=i860-stratus
753                 os=-sysv4
754                 ;;
755         sun2)
756                 basic_machine=m68000-sun
757                 ;;
758         sun2os3)
759                 basic_machine=m68000-sun
760                 os=-sunos3
761                 ;;
762         sun2os4)
763                 basic_machine=m68000-sun
764                 os=-sunos4
765                 ;;
766         sun3os3)
767                 basic_machine=m68k-sun
768                 os=-sunos3
769                 ;;
770         sun3os4)
771                 basic_machine=m68k-sun
772                 os=-sunos4
773                 ;;
774         sun4os3)
775                 basic_machine=sparc-sun
776                 os=-sunos3
777                 ;;
778         sun4os4)
779                 basic_machine=sparc-sun
780                 os=-sunos4
781                 ;;
782         sun4sol2)
783                 basic_machine=sparc-sun
784                 os=-solaris2
785                 ;;
786         sun3 | sun3-*)
787                 basic_machine=m68k-sun
788                 ;;
789         sun4)
790                 basic_machine=sparc-sun
791                 ;;
792         sun386 | sun386i | roadrunner)
793                 basic_machine=i386-sun
794                 ;;
795         symmetry)
796                 basic_machine=i386-sequent
797                 os=-dynix
798                 ;;
799         tx39)
800                 basic_machine=mipstx39-unknown
801                 ;;
802         tx39el)
803                 basic_machine=mipstx39el-unknown
804                 ;;
805         tower | tower-32)
806                 basic_machine=m68k-ncr
807                 ;;
808         udi29k)
809                 basic_machine=a29k-amd
810                 os=-udi
811                 ;;
812         ultra3)
813                 basic_machine=a29k-nyu
814                 os=-sym1
815                 ;;
816         v810 | necv810)                                 # CYGNUS LOCAL
817                 basic_machine=v810-nec
818                 os=-none
819                 ;;
820         vaxv)
821                 basic_machine=vax-dec
822                 os=-sysv
823                 ;;
824         vms)
825                 basic_machine=vax-dec
826                 os=-vms
827                 ;;
828         vpp*|vx|vx-*)
829                basic_machine=f301-fujitsu
830                ;;
831         vxworks960)
832                 basic_machine=i960-wrs
833                 os=-vxworks
834                 ;;
835         vxworks68)
836                 basic_machine=m68k-wrs
837                 os=-vxworks
838                 ;;
839         vxworks29k)
840                 basic_machine=a29k-wrs
841                 os=-vxworks
842                 ;;
843         w65*)                                           # CYGNUS LOCAL
844                 basic_machine=w65-wdc
845                 os=-none
846                 ;;
847         xmp)
848                 basic_machine=xmp-cray
849                 os=-unicos
850                 ;;
851         xps | xps100)
852                 basic_machine=xps100-honeywell
853                 ;;
854         z8k-*-coff)                                     # CYGNUS LOCAL
855                 basic_machine=z8k-unknown
856                 os=-sim
857                 ;;
858         none)
859                 basic_machine=none-none
860                 os=-none
861                 ;;
862
863 # Here we handle the default manufacturer of certain CPU types.  It is in
864 # some cases the only manufacturer, in others, it is the most popular.
865         w89k)                                           # CYGNUS LOCAL
866                 basic_machine=hppa1.1-winbond
867                 ;;
868         op50n)                                          # CYGNUS LOCAL
869                 basic_machine=hppa1.1-oki
870                 ;;
871         op60c)                                          # CYGNUS LOCAL
872                 basic_machine=hppa1.1-oki
873                 ;;
874         mips)
875                 if [ x$os = x-linux-gnu ]; then
876                         basic_machine=mips-unknown
877                 else
878                         basic_machine=mips-mips
879                 fi
880                 ;;
881         romp)
882                 basic_machine=romp-ibm
883                 ;;
884         rs6000)
885                 basic_machine=rs6000-ibm
886                 ;;
887         vax)
888                 basic_machine=vax-dec
889                 ;;
890         pdp11)
891                 basic_machine=pdp11-dec
892                 ;;
893         we32k)
894                 basic_machine=we32k-att
895                 ;;
896         sparc | sparcv9)
897                 basic_machine=sparc-sun
898                 ;;
899         cydra)
900                 basic_machine=cydra-cydrome
901                 ;;
902         orion)
903                 basic_machine=orion-highlevel
904                 ;;
905         orion105)
906                 basic_machine=clipper-highlevel
907                 ;;
908         mac | mpw | mac-mpw)                            # CYGNUS LOCAL
909                 basic_machine=m68k-apple
910                 ;;
911         pmac | pmac-mpw)                                # CYGNUS LOCAL
912                 basic_machine=powerpc-apple
913                 ;;
914         c4x*)
915                 basic_machine=c4x-none
916                 os=-coff
917                 ;;
918         *)
919                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
920                 exit 1
921                 ;;
922 esac
923
924 # Here we canonicalize certain aliases for manufacturers.
925 case $basic_machine in
926         *-digital*)
927                 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
928                 ;;
929         *-commodore*)
930                 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
931                 ;;
932         *)
933                 ;;
934 esac
935
936 # Decode manufacturer-specific aliases for certain operating systems.
937
938 if [ x"$os" != x"" ]
939 then
940 case $os in
941         # First match some system type aliases
942         # that might get confused with valid system types.
943         # -solaris* is a basic system type, with this one exception.
944         -solaris1 | -solaris1.*)
945                 os=`echo $os | sed -e 's|solaris1|sunos4|'`
946                 ;;
947         -solaris)
948                 os=-solaris2
949                 ;;
950         -svr4*)
951                 os=-sysv4
952                 ;;
953         -unixware*)
954                 os=-sysv4.2uw
955                 ;;
956         -gnu/linux*)
957                 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
958                 ;;
959         # First accept the basic system types.
960         # The portable systems comes first.
961         # Each alternative MUST END IN A *, to match a version number.
962         # -sysv* is not here because it comes later, after sysvr4.
963         -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
964               | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
965               | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
966               | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
967               | -aos* \
968               | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
969               | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
970               | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
971               | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
972               | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
973               | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
974               | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
975               | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk*)
976         # Remember, each alternative MUST END IN *, to match a version number.
977                 ;;
978         # CYGNUS LOCAL
979         -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
980               | -windows* | -osx | -abug |  -netware* | -os9* | -beos* \
981               | -macos* | -mpw* | -magic* | -mon960* | -lnews* )
982                 ;;
983         -mac*)
984                 os=`echo $os | sed -e 's|mac|macos|'`
985                 ;;
986         # END CYGNUS LOCAL
987         -linux*)
988                 os=`echo $os | sed -e 's|linux|linux-gnu|'`
989                 ;;
990         -sunos5*)
991                 os=`echo $os | sed -e 's|sunos5|solaris2|'`
992                 ;;
993         -sunos6*)
994                 os=`echo $os | sed -e 's|sunos6|solaris3|'`
995                 ;;
996         -osfrose*)
997                 os=-osfrose
998                 ;;
999         -osf*)
1000                 os=-osf
1001                 ;;
1002         -utek*)
1003                 os=-bsd
1004                 ;;
1005         -dynix*)
1006                 os=-bsd
1007                 ;;
1008         -acis*)
1009                 os=-aos
1010                 ;;
1011         -386bsd)                                        # CYGNUS LOCAL
1012                 os=-bsd
1013                 ;;
1014         -ctix* | -uts*)
1015                 os=-sysv
1016                 ;;
1017         -ns2 )
1018                 os=-nextstep2
1019                 ;;
1020         # Preserve the version number of sinix5.
1021         -sinix5.*)
1022                 os=`echo $os | sed -e 's|sinix|sysv|'`
1023                 ;;
1024         -sinix*)
1025                 os=-sysv4
1026                 ;;
1027         -triton*)
1028                 os=-sysv3
1029                 ;;
1030         -oss*)
1031                 os=-sysv3
1032                 ;;
1033         -svr4)
1034                 os=-sysv4
1035                 ;;
1036         -svr3)
1037                 os=-sysv3
1038                 ;;
1039         -sysvr4)
1040                 os=-sysv4
1041                 ;;
1042         # This must come after -sysvr4.
1043         -sysv*)
1044                 ;;
1045         -ose*)                                          # CYGNUS LOCAL
1046                 os=-ose
1047                 ;;
1048         -es1800*)                                       # CYGNUS LOCAL
1049                 os=-ose
1050                 ;;
1051         -xenix)
1052                 os=-xenix
1053                 ;;
1054         -none)
1055                 ;;
1056         *)
1057                 # Get rid of the `-' at the beginning of $os.
1058                 os=`echo $os | sed 's/[^-]*-//'`
1059                 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1060                 exit 1
1061                 ;;
1062 esac
1063 else
1064
1065 # Here we handle the default operating systems that come with various machines.
1066 # The value should be what the vendor currently ships out the door with their
1067 # machine or put another way, the most popular os provided with the machine.
1068
1069 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1070 # "-sun"), then you have to tell the case statement up towards the top
1071 # that MANUFACTURER isn't an operating system.  Otherwise, code above
1072 # will signal an error saying that MANUFACTURER isn't an operating
1073 # system, and we'll never get to this point.
1074
1075 case $basic_machine in
1076         *-acorn)
1077                 os=-riscix1.2
1078                 ;;
1079         arm*-semi)
1080                 os=-aout
1081                 ;;
1082         pdp11-*)
1083                 os=-none
1084                 ;;
1085         *-dec | vax-*)
1086                 os=-ultrix4.2
1087                 ;;
1088         m68*-apollo)
1089                 os=-domain
1090                 ;;
1091         i386-sun)
1092                 os=-sunos4.0.2
1093                 ;;
1094         m68000-sun)
1095                 os=-sunos3
1096                 # This also exists in the configure program, but was not the
1097                 # default.
1098                 # os=-sunos4
1099                 ;;
1100         m68*-cisco)                                     # CYGNUS LOCAL
1101                 os=-aout
1102                 ;;
1103         mips*-cisco)                                    # CYGNUS LOCAL
1104                 os=-elf
1105                 ;;
1106         mips*-*)                                        # CYGNUS LOCAL
1107                 os=-elf
1108                 ;;
1109         *-tti)  # must be before sparc entry or we get the wrong os.
1110                 os=-sysv3
1111                 ;;
1112         sparc-* | *-sun)
1113                 os=-sunos4.1.1
1114                 ;;
1115         *-be)
1116                 os=-beos
1117                 ;;
1118         *-ibm)
1119                 os=-aix
1120                 ;;
1121         *-wec)                                          # CYGNUS LOCAL
1122                 os=-proelf
1123                 ;;
1124         *-winbond)                                      # CYGNUS LOCAL
1125                 os=-proelf
1126                 ;;
1127         *-oki)                                          # CYGNUS LOCAL
1128                 os=-proelf
1129                 ;;
1130         *-hp)
1131                 os=-hpux
1132                 ;;
1133         *-hitachi)
1134                 os=-hiux
1135                 ;;
1136         i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1137                 os=-sysv
1138                 ;;
1139         *-cbm)
1140                 os=-amigaos
1141                 ;;
1142         *-dg)
1143                 os=-dgux
1144                 ;;
1145         *-dolphin)
1146                 os=-sysv3
1147                 ;;
1148         m68k-ccur)
1149                 os=-rtu
1150                 ;;
1151         m88k-omron*)
1152                 os=-luna
1153                 ;;
1154         *-next )
1155                 os=-nextstep
1156                 ;;
1157         *-sequent)
1158                 os=-ptx
1159                 ;;
1160         *-crds)
1161                 os=-unos
1162                 ;;
1163         *-ns)
1164                 os=-genix
1165                 ;;
1166         i370-*)
1167                 os=-mvs
1168                 ;;
1169         *-next)
1170                 os=-nextstep3
1171                 ;;
1172         *-gould)
1173                 os=-sysv
1174                 ;;
1175         *-highlevel)
1176                 os=-bsd
1177                 ;;
1178         *-encore)
1179                 os=-bsd
1180                 ;;
1181         *-sgi)
1182                 os=-irix
1183                 ;;
1184         *-siemens)
1185                 os=-sysv4
1186                 ;;
1187         *-masscomp)
1188                 os=-rtu
1189                 ;;
1190         f301-fujitsu)
1191                 os=-uxpv
1192                 ;;
1193         *-rom68k)                                       # CYGNUS LOCAL
1194                 os=-coff
1195                 ;;
1196         *-*bug)                                         # CYGNUS LOCAL
1197                 os=-coff
1198                 ;;
1199         *-apple)                                        # CYGNUS LOCAL
1200                 os=-macos
1201                 ;;
1202         *)
1203                 os=-none
1204                 ;;
1205 esac
1206 fi
1207
1208 # Here we handle the case where we know the os, and the CPU type, but not the
1209 # manufacturer.  We pick the logical manufacturer.
1210 vendor=unknown
1211 case $basic_machine in
1212         *-unknown)
1213                 case $os in
1214                         -riscix*)
1215                                 vendor=acorn
1216                                 ;;
1217                         -sunos*)
1218                                 vendor=sun
1219                                 ;;
1220                         -aix*)
1221                                 vendor=ibm
1222                                 ;;
1223                         -beos*)
1224                                 vendor=be
1225                                 ;;
1226                         -hpux*)
1227                                 vendor=hp
1228                                 ;;
1229                         -mpeix*)
1230                                 vendor=hp
1231                                 ;;
1232                         -hiux*)
1233                                 vendor=hitachi
1234                                 ;;
1235                         -unos*)
1236                                 vendor=crds
1237                                 ;;
1238                         -dgux*)
1239                                 vendor=dg
1240                                 ;;
1241                         -luna*)
1242                                 vendor=omron
1243                                 ;;
1244                         -genix*)
1245                                 vendor=ns
1246                                 ;;
1247                         -mvs*)
1248                                 vendor=ibm
1249                                 ;;
1250                         -ptx*)
1251                                 vendor=sequent
1252                                 ;;
1253                         -vxsim* | -vxworks*)
1254                                 vendor=wrs
1255                                 ;;
1256                         -aux*)
1257                                 vendor=apple
1258                                 ;;
1259                         -hms*)                          # CYGNUS LOCAL
1260                                 vendor=hitachi
1261                                 ;;
1262                         -mpw* | -macos*)                # CYGNUS LOCAL
1263                                 vendor=apple
1264                                 ;;
1265                 esac
1266                 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1267                 ;;
1268 esac
1269
1270 echo $basic_machine$os