(h8300hds): Change hds to hms.
[kopensolaris-gnu/glibc.git] / config.sub
1 #!/bin/sh
2 # Configuration validation subroutine script, version 1.1.
3 #   Copyright (C) 1991, 1992 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., 675 Mass Ave, Cambridge, MA 02139, USA.
21
22
23 # Configuration subroutine to validate and canonicalize a configuration type.
24 # Supply the specified configuration type as an argument.
25 # If it is invalid, we print an error message on stderr and exit with code 1.
26 # Otherwise, we print the canonical config type on stdout and succeed.
27
28 # This file is supposed to be the same for all GNU packages
29 # and recognize all the CPU types, system types and aliases
30 # that are meaningful with *any* GNU software.
31 # Each package is responsible for reporting which valid configurations
32 # it does not support.  The user should be able to distinguish
33 # a failure to support a valid configuration from a meaningless
34 # configuration.
35
36 # The goal of this file is to map all the various variations of a given
37 # machine specification into a single specification in the form:
38 #       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
39 # It is wrong to echo any other type of specification.
40
41 # First pass through any local machine types.
42 case $1 in
43         *local*)
44                 echo $1
45                 exit 0
46                 ;;
47         *)
48         ;;
49 esac
50
51 # Separate what the user gave into CPU-COMPANY and OS (if any).
52 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
53 if [ $basic_machine != $1 ]
54 then os=`echo $1 | sed 's/.*-/-/'`
55 else os=; fi
56
57 ### Let's recognize common machines as not being operating systems so
58 ### that things like config.sub decstation-3100 work.  We also
59 ### recognize some manufacturers as not being operating systems, so we
60 ### can provide default operating systems below.
61 case $os in
62         -sun*os*)
63                 # Prevent following clause from handling this invalid input.
64                 ;;
65         -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
66         -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
67         -unicom* | -ibm* | -next* | -hp | -isi* | -apollo | -altos* | \
68         -convergent* | -ncr* | -news | -32* | -3600* | -3100* | \
69         -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
70         -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp )
71                 os=
72                 basic_machine=$1
73                 ;;
74         -sco3.2v[4-9]*)
75                 # Don't forget version if it is 3.2v4 or newer.
76                 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
77                 ;;
78         -sco*)
79                 os=-sco3.2v2
80                 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
81                 ;;
82         -isc)
83                 os=-isc2.2
84                 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
85                 ;;
86         -isc*)
87                 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
88                 ;;
89 esac
90
91 # Decode aliases for certain CPU-COMPANY combinations.
92 case $basic_machine in
93         # Recognize the basic CPU types with without company name.
94         # Some are omitted here because they have special meanings below.
95         tahoe | i[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
96                 | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
97                 | alpha | we32k | ns16k | clipper )
98                 basic_machine=$basic_machine-unknown
99                 ;;
100         # Object if more than one company name word.
101         *-*-*)
102                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
103                 exit 1
104                 ;;
105         # Recognize the basic CPU types with with company name.
106         vax-* | tahoe-* | i[34]86-* | i860-* | m68k-* | m68000-* | m88k-* \
107               | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
108               | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
109               | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
110               | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
111               | pn-* | np1-* | xps100-* | clipper-* | orion-* )
112                 ;;
113         # Recognize the various machine names and aliases which stand
114         # for a CPU type and a company and sometimes even an OS.
115         vaxv)
116                 basic_machine=vax-dec
117                 os=-sysv
118                 ;;
119         vms)
120                 basic_machine=vax-dec
121                 os=-vms
122                 ;;
123 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
124         i[34]86v32)
125                 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
126                 os=-sysv32
127                 ;;
128         i[34]86v4*)
129                 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
130                 os=-sysv4
131                 ;;
132         i[34]86v)
133                 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
134                 os=-sysv
135                 ;;
136         i[34]86sol2)
137                 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
138                 os=-solaris2
139                 ;;
140         spur)
141                 basic_machine=spur-unknown
142                 ;;
143         alliant | fx80)
144                 basic_machine=fx80-alliant
145                 ;;
146         convex-c1)
147                 basic_machine=c1-convex
148                 os=-bsd
149                 ;;
150         convex-c2)
151                 basic_machine=c2-convex
152                 os=-bsd
153                 ;;
154         convex-c32)
155                 basic_machine=c32-convex
156                 os=-bsd
157                 ;;
158         convex-c34)
159                 basic_machine=c34-convex
160                 os=-bsd
161                 ;;
162         convex-c38)
163                 basic_machine=c38-convex
164                 os=-bsd
165                 ;;
166         m88k-omron*)
167                 basic_machine=m88k-omron
168                 ;;
169         merlin)
170                 basic_machine=ns32k-utek
171                 os=-sysv
172                 ;;
173         crds | unos)
174                 basic_machine=m68k-crds
175                 ;;
176         elxsi)
177                 basic_machine=elxsi-elxsi
178                 os=-bsd
179                 ;;
180         encore | umax | mmax)
181                 basic_machine=ns32k-encore
182                 ;;
183         genix)
184                 basic_machine=ns32k-ns
185                 ;;
186         iris | iris4d)
187                 basic_machine=mips-sgi
188                 case $os in
189                     -irix*)
190                         ;;
191                     *)
192                         os=-irix4
193                         ;;
194                 esac
195                 ;;
196         news | news700 | news800 | news900)
197                 basic_machine=m68k-sony
198                 os=-newsos
199                 ;;
200         3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
201                 basic_machine=m68000-att
202                 ;;
203         3b*)
204                 basic_machine=we32k-att
205                 ;;
206         delta | 3300 | motorola-3300 | motorola-delta \
207               | 3300-motorola | delta-motorola)
208                 basic_machine=m68k-motorola
209                 ;;
210         balance)
211                 basic_machine=ns32k-sequent
212                 os=-dynix
213                 ;;
214         pc532)
215                 basic_machine=ns32k-pc532
216                 ;;
217         symmetry)
218                 basic_machine=i386-sequent
219                 os=-dynix
220                 ;;
221         sun2)
222                 basic_machine=m68000-sun
223                 ;;
224         sun2os3)
225                 basic_machine=m68000-sun
226                 os=-sunos3
227                 ;;
228         sun2os4)
229                 basic_machine=m68000-sun
230                 os=-sunos4
231                 ;;
232         sun3os3)
233                 basic_machine=m68k-sun
234                 os=-sunos3
235                 ;;
236         sun3os4)
237                 basic_machine=m68k-sun
238                 os=-sunos4
239                 ;;
240         sun4os3)
241                 basic_machine=sparc-sun
242                 os=-sunos3
243                 ;;
244         sun4os4)
245                 basic_machine=sparc-sun
246                 os=-sunos4
247                 ;;
248         sun3)
249                 basic_machine=m68k-sun
250                 ;;
251         sun4)
252                 basic_machine=sparc-sun
253                 ;;
254         pbd)
255                 basic_machine=sparc-tti
256                 ;;
257         pbb)
258                 basic_machine=m68k-tti
259                 ;;
260         sun386 | sun386i | roadrunner)
261                 basic_machine=i386-sun
262                 ;;
263         ps2)
264                 basic_machine=i386-ibm
265                 ;;
266         fx2800)
267                 basic_machine=i860-alliant
268                 ;;
269         next)
270                 basic_machine=m68k-next
271                 os=-bsd
272                 ;;
273         amiga)
274                 basic_machine=m68k-cbm
275                 ;;
276         amigados)
277                 basic_machine=m68k-cbm
278                 os=-amigados
279                 ;;
280         amigaunix | amix)
281                 basic_machine=m68k-cbm
282                 os=-sysv4
283                 ;;
284         hp9k3[2-9][0-9])
285                 basic_machine=m68k-hp
286                 ;;
287         hp9k31[0-9] | hp9k2[0-9][0-9])
288                 basic_machine=m68000-hp
289                 ;;
290         hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
291                 basic_machine=hppa1.1-hp
292                 ;;
293         hp9k8[0-9][0-9] | hp8[0-9][0-9])
294                 basic_machine=hppa1.0-hp
295                 ;;
296         isi68 | isi)
297                 basic_machine=m68k-isi
298                 os=-sysv
299                 ;;
300         apollo68)
301                 basic_machine=m68k-apollo
302                 os=-sysv
303                 ;;
304         altos | altos3068)
305                 basic_machine=m68k-altos
306                 ;;
307         miniframe)
308                 basic_machine=m68000-convergent
309                 ;;
310         tower | tower-32)
311                 basic_machine=m68k-ncr
312                 ;;
313         news-3600 | risc-news)
314                 basic_machine=mips-sony
315                 os=-newsos
316                 ;;
317         decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn)
318                 basic_machine=mips-dec
319                 ;;
320         magnum | m3230)
321                 basic_machine=mips-mips
322                 os=-sysv
323                 ;;
324         gmicro)
325                 basic_machine=tron-gmicro
326                 os=-sysv
327                 ;;
328         rtpc | rtpc-*)
329                 basic_machine=romp-ibm
330                 ;;
331         am29k)
332                 basic_machine=a29k-none
333                 os=-bsd
334                 ;;
335         amdahl)
336                 basic_machine=580-amdahl
337                 os=-sysv
338                 ;;
339         cray | ymp)
340                 basic_machine=ymp-cray
341                 os=-unicos
342                 ;;
343         cray2)
344                 basic_machine=cray2-cray
345                 os=-unicos
346                 ;;
347         xmp)
348                 basic_machine=xmp-cray
349                 os=-unicos
350                 ;;
351         delta88)
352                 basic_machine=m88k-motorola
353                 os=-sysv3
354                 ;;
355         dpx2)
356                 basic_machine=m68k-bull
357                 os=-sysv
358                 ;;
359         ebmon29k)
360                 basic_machine=a29k-amd
361                 os=-ebmon
362                 ;;
363         h8300hms)
364                 basic_machine=h8300-hitachi
365                 os=-hms
366                 ;;
367         harris)
368                 basic_machine=m88k-harris
369                 os=-sysv3
370                 ;;
371         hp300bsd)
372                 basic_machine=m68k-hp
373                 os=-bsd
374                 ;;
375         hp300hpux)
376                 basic_machine=m68k-hp
377                 os=-hpux
378                 ;;
379         hp9k2[0-9][0-9] | hp9k31[0-9])
380                 basic_machine=m68000-hp
381                 os=-hpux
382                 ;;
383         hp9k3[2-9][0-9])
384                 basic_machine=m68k-hp
385                 os=-hpux
386                 ;;
387         ncr3000)
388                 basic_machine=i486-ncr
389                 os=-sysv4
390                 ;;
391         news1000)
392                 basic_machine=m68030-sony
393                 os=-newsos
394                 ;;
395         nindy960)
396                 basic_machine=i960-intel
397                 os=-nindy
398                 ;;
399         pn)
400                 basic_machine=pn-gould
401                 ;;
402         np1)
403                 basic_machine=np1-gould
404                 ;;
405         ultra3)
406                 basic_machine=a29k-nyu
407                 os=-sym1
408                 ;;
409         vxworks960)
410                 basic_machine=i960-wrs
411                 os=-vxworks
412                 ;;
413         vxworks68)
414                 basic_machine=m68k-wrs
415                 os=-vxworks
416                 ;;
417         xps | xps100)
418                 basic_machine=xps100-honeywell
419                 ;;
420         none)
421                 basic_machine=none-none
422                 os=-none
423                 ;;
424
425 # Here we handle the default manufacturer of certain CPU types.  It is in
426 # some cases the only manufacturer, in others, it is the most popular.
427         mips)
428                 basic_machine=mips-mips
429                 ;;
430         romp)
431                 basic_machine=romp-ibm
432                 ;;
433         rs6000)
434                 basic_machine=rs6000-ibm
435                 ;;
436         vax)
437                 basic_machine=vax-dec
438                 ;;
439         we32k)
440                 basic_machine=we32k-att
441                 ;;
442         sparc)
443                 basic_machine=sparc-sun
444                 ;;
445         cydra)
446                 basic_machine=cydra-cydrome
447                 ;;
448         orion)
449                 basic_machine=orion-highlevel
450                 ;;
451         orion105)
452                 basic_machine=clipper-highlevel
453                 ;;
454         *)
455                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
456                 exit 1
457                 ;;
458 esac
459
460 # Here we canonicalize certain aliases for manufacturers.
461 case $basic_machine in
462         *-digital*)
463                 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
464                 ;;
465         *-commodore*)
466                 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
467                 ;;
468         *)
469                 ;;
470 esac
471
472 # Decode manufacturer-specific aliases for certain operating systems.
473
474 if [ "$os" ]
475 then
476 case $os in
477         # -solaris* is a basic system type, with this one exception.
478         -solaris1 | -solaris1.*)
479                 os=`echo $os | sed -e 's|solaris1|sunos4|'`
480                 ;;
481         # First accept the basic system types.
482         # The portable systems comes first.
483         # Each alternative must end in a *, to match a version number.
484         -bsd* | -sysv* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
485               | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]* | -hpux* \
486               | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
487               | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \
488               | -nindy* | -vxworks* | -ebmon* | -hms*  \
489               | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* )
490                 ;;
491         -sunos5*)
492                 os=`echo $os | sed -e 's|sunos5|solaris2|'`
493                 ;;
494         -sunos6*)
495                 os=`echo $os | sed -e 's|sunos6|solaris3|'`
496                 ;;
497         -osfrose*)
498                 os=-osfrose
499                 ;;
500         -osf*)
501                 os=-osf
502                 ;;
503         -utek*)
504                 os=-bsd
505                 ;;
506         -dynix*)
507                 os=-bsd
508                 ;;
509         -acis*)
510                 os=-aos
511                 ;;
512         -ctix* | -uts*)
513                 os=-sysv
514                 ;;
515         -triton*)
516                 os=-sysv3
517                 ;;
518         -oss*)
519                 os=-sysv3
520                 ;;
521         -svr4)
522                 os=-sysv4
523                 ;;
524         -svr3)
525                 os=-sysv3
526                 ;;
527         -xenix)
528                 os=-xenix
529                 ;;
530         -none)
531                 ;;
532         *)
533                 # Get rid of the `-' at the beginning of $os.
534                 os=`echo $1 | sed 's/[^-]*-//'`
535                 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
536                 exit 1
537                 ;;
538 esac
539 else
540
541 # Here we handle the default operating systems that come with various machines.
542 # The value should be what the vendor currently ships out the door with their
543 # machine or put another way, the most popular os provided with the machine.
544
545 # Note that if you're going to try to match "-MANUFACTURER" here (say,
546 # "-sun"), then you have to tell the case statement up towards the top
547 # that MANUFACTURER isn't an operating system.  Otherwise, code above
548 # will signal an error saying that MANUFACTURER isn't an operating
549 # system, and we'll never get to this point.
550
551 case $basic_machine in
552         *-dec | vax-*)
553                 os=-ultrix4.2
554                 ;;
555         i386-sun)
556                 os=-sunos4.0.2
557                 ;;
558         m68000-sun)
559                 os=-sunos3
560                 # This also exists in the configure program, but was not the
561                 # default.
562                 # os=-sunos4
563                 ;;
564         *-tti)  # must be before sparc entry or we get the wrong os.
565                 os=-sysv3
566                 ;;
567         sparc-* | *-sun)
568                 os=-sunos4.1.1
569                 ;;
570         *-ibm)
571                 os=-aix
572                 ;;
573         *-hp)
574                 os=-hpux
575                 ;;
576         i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
577                 os=-sysv
578                 ;;
579         *-cbm)
580                 os=-amigados
581                 ;;
582         *-dg)
583                 os=-dgux
584                 ;;
585         *-dolphin)
586                 os=-sysv3
587                 ;;
588         m88k-omron*)
589                 os=-luna
590                 ;;
591         *-sequent)
592                 os=-bsd
593                 ;;
594         *-crds)
595                 os=-unos
596                 ;;
597         *-ns)
598                 os=-genix
599                 ;;
600         i[34]86-*)
601                 os=-sco3.2v2
602                 ;;
603         *-gould)
604                 os=-sysv
605                 ;;
606         *-highlevel)
607                 os=-bsd
608                 ;;
609         *-encore)
610                 os=-bsd
611                 ;;
612         *-sgi)
613                 os=-irix
614                 ;;
615         *-masscomp)
616                 os=-rtu
617                 ;;
618         *)
619                 os=-none
620                 ;;
621 esac
622 fi
623
624 # Here we handle the case where we know the os, and the CPU type, but not the
625 # manufacturer.  We pick the logical manufacturer.
626 vendor=unknown
627 case $basic_machine in
628         *-unknown)
629                 case $os in
630                         -sunos*)
631                                 vendor=sun
632                                 ;;
633                         -aix*)
634                                 vendor=ibm
635                                 ;;
636                         -hpux*)
637                                 vendor=hp
638                                 ;;
639                         -unos*)
640                                 vendor=crds
641                                 ;;
642                         -dgux*)
643                                 vendor=dg
644                                 ;;
645                         -luna*)
646                                 vendor=omron
647                                 ;;
648                         -genix*)
649                                 vendor=ns
650                                 ;;
651                 esac
652                 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
653                 ;;
654 esac
655
656 echo $basic_machine$os