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1.1 root 1: #!/bin/sh
1.1.1.3 root 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.
1.1 root 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
1.1.1.4 root 39: # It is wrong to echo any other type of specification.
1.1 root 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:
1.1.1.4 root 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.
1.1 root 61: case $os in
1.1.1.5 ! root 62: -sun*os*)
! 63: # Prevent following clause from handling this invalid input.
! 64: ;;
1.1 root 65: -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
66: -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
67: -unicom* | -ibm* | -next* | -hp | -isi* | -apollo | -altos* | \
1.1.1.5 ! root 68: -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi | \
1.1 root 69: -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
1.1.1.4 root 70: -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp )
1.1 root 71: os=
72: basic_machine=$1
73: ;;
1.1.1.4 root 74: -sco3.2v[4-9]*)
75: # Don't forget version if it is 3.2v4 or newer.
1.1.1.5 ! root 76: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
1.1.1.4 root 77: ;;
1.1 root 78: -sco*)
1.1.1.3 root 79: os=-sco3.2v2
1.1.1.5 ! root 80: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
1.1 root 81: ;;
1.1.1.4 root 82: -isc)
83: os=-isc2.2
1.1.1.5 ! root 84: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
! 85: ;;
! 86: -clix*)
! 87: basic_machine=clipper-intergraph
1.1.1.4 root 88: ;;
1.1 root 89: -isc*)
1.1.1.5 ! root 90: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
1.1 root 91: ;;
92: esac
93:
94: # Decode aliases for certain CPU-COMPANY combinations.
95: case $basic_machine in
96: # Recognize the basic CPU types with without company name.
97: # Some are omitted here because they have special meanings below.
1.1.1.2 root 98: tahoe | i[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
1.1.1.4 root 99: | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
1.1.1.5 ! root 100: | alpha | we32k | ns16k | clipper | sparclite | i370 | sh)
1.1 root 101: basic_machine=$basic_machine-unknown
102: ;;
1.1.1.5 ! root 103: # Object if more than one company name word.
! 104: *-*-*)
! 105: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
! 106: exit 1
! 107: ;;
1.1 root 108: # Recognize the basic CPU types with with company name.
1.1.1.3 root 109: vax-* | tahoe-* | i[34]86-* | i860-* | m68k-* | m68000-* | m88k-* \
1.1 root 110: | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
111: | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
112: | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
1.1.1.4 root 113: | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
1.1.1.5 ! root 114: | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
! 115: | sh-*)
1.1 root 116: ;;
117: # Recognize the various machine names and aliases which stand
118: # for a CPU type and a company and sometimes even an OS.
119: vaxv)
120: basic_machine=vax-dec
121: os=-sysv
122: ;;
123: vms)
124: basic_machine=vax-dec
125: os=-vms
126: ;;
1.1.1.5 ! root 127: i370-ibm* | ibm*)
! 128: basic_machine=i370-ibm
! 129: os=-mvs
! 130: ;;
! 131: # I'm not sure what "Sysv32" means. Should this be sysv3.2?
! 132: i[34]86v32)
! 133: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
1.1 root 134: os=-sysv32
135: ;;
1.1.1.5 ! root 136: i[34]86v4*)
! 137: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
1.1.1.3 root 138: os=-sysv4
139: ;;
1.1.1.5 ! root 140: i[34]86v)
! 141: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
1.1 root 142: os=-sysv
143: ;;
1.1.1.5 ! root 144: i[34]86sol2)
! 145: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
! 146: os=-solaris2
1.1.1.4 root 147: ;;
1.1 root 148: spur)
149: basic_machine=spur-unknown
150: ;;
151: alliant | fx80)
152: basic_machine=fx80-alliant
153: ;;
154: convex-c1)
155: basic_machine=c1-convex
156: os=-bsd
157: ;;
158: convex-c2)
159: basic_machine=c2-convex
160: os=-bsd
161: ;;
162: convex-c32)
163: basic_machine=c32-convex
164: os=-bsd
165: ;;
166: convex-c34)
167: basic_machine=c34-convex
168: os=-bsd
169: ;;
170: convex-c38)
171: basic_machine=c38-convex
172: os=-bsd
173: ;;
174: m88k-omron*)
175: basic_machine=m88k-omron
176: ;;
177: merlin)
178: basic_machine=ns32k-utek
179: os=-sysv
180: ;;
181: crds | unos)
182: basic_machine=m68k-crds
183: ;;
1.1.1.4 root 184: elxsi)
185: basic_machine=elxsi-elxsi
186: os=-bsd
187: ;;
1.1 root 188: encore | umax | mmax)
189: basic_machine=ns32k-encore
190: ;;
191: genix)
192: basic_machine=ns32k-ns
193: ;;
194: iris | iris4d)
195: basic_machine=mips-sgi
1.1.1.3 root 196: case $os in
197: -irix*)
198: ;;
199: *)
200: os=-irix4
201: ;;
202: esac
1.1 root 203: ;;
204: news | news700 | news800 | news900)
205: basic_machine=m68k-sony
206: os=-newsos
207: ;;
208: 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
1.1.1.2 root 209: basic_machine=m68000-att
1.1 root 210: ;;
1.1.1.3 root 211: 3b*)
212: basic_machine=we32k-att
213: ;;
1.1 root 214: delta | 3300 | motorola-3300 | motorola-delta \
215: | 3300-motorola | delta-motorola)
216: basic_machine=m68k-motorola
217: ;;
218: balance)
219: basic_machine=ns32k-sequent
220: os=-dynix
221: ;;
222: pc532)
223: basic_machine=ns32k-pc532
224: ;;
225: symmetry)
226: basic_machine=i386-sequent
227: os=-dynix
228: ;;
229: sun2)
230: basic_machine=m68000-sun
231: ;;
232: sun2os3)
233: basic_machine=m68000-sun
234: os=-sunos3
235: ;;
236: sun2os4)
237: basic_machine=m68000-sun
238: os=-sunos4
239: ;;
240: sun3os3)
241: basic_machine=m68k-sun
242: os=-sunos3
243: ;;
244: sun3os4)
245: basic_machine=m68k-sun
246: os=-sunos4
247: ;;
248: sun4os3)
249: basic_machine=sparc-sun
250: os=-sunos3
251: ;;
252: sun4os4)
253: basic_machine=sparc-sun
254: os=-sunos4
255: ;;
256: sun3)
257: basic_machine=m68k-sun
258: ;;
259: sun4)
260: basic_machine=sparc-sun
261: ;;
262: pbd)
1.1.1.2 root 263: basic_machine=sparc-tti
264: ;;
265: pbb)
266: basic_machine=m68k-tti
1.1 root 267: ;;
268: sun386 | sun386i | roadrunner)
269: basic_machine=i386-sun
270: ;;
271: ps2)
272: basic_machine=i386-ibm
273: ;;
1.1.1.3 root 274: fx2800)
275: basic_machine=i860-alliant
276: ;;
1.1 root 277: next)
278: basic_machine=m68k-next
1.1.1.3 root 279: os=-bsd
1.1 root 280: ;;
281: amiga)
282: basic_machine=m68k-cbm
283: ;;
1.1.1.4 root 284: amigados)
285: basic_machine=m68k-cbm
286: os=-amigados
287: ;;
288: amigaunix | amix)
289: basic_machine=m68k-cbm
290: os=-sysv4
291: ;;
1.1 root 292: hp9k3[2-9][0-9])
293: basic_machine=m68k-hp
294: ;;
295: hp9k31[0-9] | hp9k2[0-9][0-9])
296: basic_machine=m68000-hp
297: ;;
1.1.1.3 root 298: hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
299: basic_machine=hppa1.1-hp
300: ;;
301: hp9k8[0-9][0-9] | hp8[0-9][0-9])
302: basic_machine=hppa1.0-hp
1.1 root 303: ;;
304: isi68 | isi)
305: basic_machine=m68k-isi
306: os=-sysv
307: ;;
308: apollo68)
309: basic_machine=m68k-apollo
310: os=-sysv
311: ;;
312: altos | altos3068)
313: basic_machine=m68k-altos
314: ;;
315: miniframe)
316: basic_machine=m68000-convergent
317: ;;
318: tower | tower-32)
319: basic_machine=m68k-ncr
320: ;;
321: news-3600 | risc-news)
322: basic_machine=mips-sony
323: os=-newsos
324: ;;
1.1.1.3 root 325: decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn)
1.1 root 326: basic_machine=mips-dec
327: ;;
328: magnum | m3230)
329: basic_machine=mips-mips
330: os=-sysv
331: ;;
332: gmicro)
333: basic_machine=tron-gmicro
334: os=-sysv
335: ;;
336: rtpc | rtpc-*)
337: basic_machine=romp-ibm
338: ;;
339: am29k)
340: basic_machine=a29k-none
341: os=-bsd
342: ;;
343: amdahl)
344: basic_machine=580-amdahl
345: os=-sysv
346: ;;
347: cray | ymp)
348: basic_machine=ymp-cray
349: os=-unicos
350: ;;
351: cray2)
352: basic_machine=cray2-cray
353: os=-unicos
354: ;;
355: xmp)
356: basic_machine=xmp-cray
357: os=-unicos
358: ;;
359: delta88)
360: basic_machine=m88k-motorola
1.1.1.5 ! root 361: os=-sysv3
1.1 root 362: ;;
363: dpx2)
364: basic_machine=m68k-bull
365: os=-sysv
366: ;;
367: ebmon29k)
368: basic_machine=a29k-amd
369: os=-ebmon
370: ;;
1.1.1.5 ! root 371: h8300hms)
1.1 root 372: basic_machine=h8300-hitachi
1.1.1.5 ! root 373: os=-hms
! 374: ;;
! 375: sh)
! 376: basic_machine=sh-hitachi
! 377: os=-hms
1.1 root 378: ;;
379: harris)
380: basic_machine=m88k-harris
1.1.1.5 ! root 381: os=-sysv3
1.1 root 382: ;;
383: hp300bsd)
384: basic_machine=m68k-hp
385: os=-bsd
386: ;;
387: hp300hpux)
388: basic_machine=m68k-hp
389: os=-hpux
390: ;;
391: hp9k2[0-9][0-9] | hp9k31[0-9])
392: basic_machine=m68000-hp
393: os=-hpux
394: ;;
395: hp9k3[2-9][0-9])
396: basic_machine=m68k-hp
397: os=-hpux
398: ;;
399: ncr3000)
1.1.1.3 root 400: basic_machine=i486-ncr
1.1 root 401: os=-sysv4
402: ;;
403: news1000)
404: basic_machine=m68030-sony
405: os=-newsos
406: ;;
407: nindy960)
408: basic_machine=i960-intel
409: os=-nindy
410: ;;
411: pn)
412: basic_machine=pn-gould
413: ;;
414: np1)
415: basic_machine=np1-gould
416: ;;
417: ultra3)
418: basic_machine=a29k-nyu
419: os=-sym1
420: ;;
421: vxworks960)
422: basic_machine=i960-wrs
423: os=-vxworks
424: ;;
425: vxworks68)
426: basic_machine=m68k-wrs
427: os=-vxworks
428: ;;
1.1.1.4 root 429: xps | xps100)
430: basic_machine=xps100-honeywell
431: ;;
1.1 root 432: none)
433: basic_machine=none-none
434: os=-none
435: ;;
436:
437: # Here we handle the default manufacturer of certain CPU types. It is in
438: # some cases the only manufacturer, in others, it is the most popular.
439: mips)
440: basic_machine=mips-mips
441: ;;
442: romp)
443: basic_machine=romp-ibm
444: ;;
445: rs6000)
446: basic_machine=rs6000-ibm
447: ;;
448: vax)
449: basic_machine=vax-dec
450: ;;
1.1.1.3 root 451: we32k)
452: basic_machine=we32k-att
453: ;;
1.1 root 454: sparc)
455: basic_machine=sparc-sun
456: ;;
1.1.1.4 root 457: cydra)
458: basic_machine=cydra-cydrome
459: ;;
460: orion)
461: basic_machine=orion-highlevel
462: ;;
463: orion105)
464: basic_machine=clipper-highlevel
465: ;;
1.1 root 466: *)
467: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
468: exit 1
469: ;;
470: esac
471:
472: # Here we canonicalize certain aliases for manufacturers.
473: case $basic_machine in
474: *-digital*)
475: basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
476: ;;
477: *-commodore*)
478: basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
479: ;;
480: *)
481: ;;
482: esac
483:
484: # Decode manufacturer-specific aliases for certain operating systems.
485:
486: if [ "$os" ]
487: then
488: case $os in
1.1.1.5 ! root 489: # -solaris* is a basic system type, with this one exception.
! 490: -solaris1 | -solaris1.*)
! 491: os=`echo $os | sed -e 's|solaris1|sunos4|'`
! 492: ;;
1.1 root 493: # First accept the basic system types.
494: # The portable systems comes first.
495: # Each alternative must end in a *, to match a version number.
496: -bsd* | -sysv* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1.1.1.5 ! root 497: | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]* | -hpux* \
! 498: | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1.1.1.3 root 499: | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \
1.1.1.5 ! root 500: | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
! 501: | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
! 502: | -386bsd*)
! 503: ;;
! 504: -sunos5*)
! 505: os=`echo $os | sed -e 's|sunos5|solaris2|'`
! 506: ;;
! 507: -sunos6*)
! 508: os=`echo $os | sed -e 's|sunos6|solaris3|'`
1.1 root 509: ;;
510: -osfrose*)
1.1.1.3 root 511: os=-osfrose
1.1 root 512: ;;
513: -osf*)
1.1.1.3 root 514: os=-osf
1.1 root 515: ;;
1.1.1.4 root 516: -utek*)
517: os=-bsd
518: ;;
1.1 root 519: -dynix*)
520: os=-bsd
521: ;;
1.1.1.2 root 522: -acis*)
523: os=-aos
1.1 root 524: ;;
525: -ctix* | -uts*)
526: os=-sysv
527: ;;
1.1.1.2 root 528: -triton*)
529: os=-sysv3
530: ;;
531: -oss*)
532: os=-sysv3
533: ;;
1.1 root 534: -svr4)
535: os=-sysv4
536: ;;
537: -svr3)
538: os=-sysv3
539: ;;
1.1.1.4 root 540: -xenix)
541: os=-xenix
542: ;;
1.1.1.3 root 543: -none)
544: ;;
1.1 root 545: *)
546: # Get rid of the `-' at the beginning of $os.
547: os=`echo $1 | sed 's/[^-]*-//'`
548: echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
549: exit 1
550: ;;
551: esac
552: else
553:
554: # Here we handle the default operating systems that come with various machines.
555: # The value should be what the vendor currently ships out the door with their
556: # machine or put another way, the most popular os provided with the machine.
1.1.1.4 root 557:
558: # Note that if you're going to try to match "-MANUFACTURER" here (say,
559: # "-sun"), then you have to tell the case statement up towards the top
560: # that MANUFACTURER isn't an operating system. Otherwise, code above
561: # will signal an error saying that MANUFACTURER isn't an operating
562: # system, and we'll never get to this point.
563:
1.1 root 564: case $basic_machine in
565: *-dec | vax-*)
1.1.1.3 root 566: os=-ultrix4.2
1.1 root 567: ;;
568: i386-sun)
1.1.1.3 root 569: os=-sunos4.0.2
1.1 root 570: ;;
571: m68000-sun)
572: os=-sunos3
573: # This also exists in the configure program, but was not the
574: # default.
575: # os=-sunos4
576: ;;
1.1.1.2 root 577: *-tti) # must be before sparc entry or we get the wrong os.
578: os=-sysv3
579: ;;
1.1 root 580: sparc-* | *-sun)
1.1.1.3 root 581: os=-sunos4.1.1
1.1 root 582: ;;
583: *-ibm)
584: os=-aix
585: ;;
586: *-hp)
587: os=-hpux
588: ;;
1.1.1.4 root 589: i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1.1 root 590: os=-sysv
591: ;;
592: *-cbm)
593: os=-amigados
594: ;;
595: *-dg)
596: os=-dgux
597: ;;
1.1.1.2 root 598: *-dolphin)
599: os=-sysv3
600: ;;
1.1 root 601: m88k-omron*)
602: os=-luna
603: ;;
1.1.1.5 ! root 604: *-sequent)
! 605: os=-bsd
! 606: ;;
1.1 root 607: *-crds)
608: os=-unos
609: ;;
610: *-ns)
611: os=-genix
612: ;;
1.1.1.5 ! root 613: i370-*)
! 614: os=-mvs
! 615: ;;
! 616: *-next)
! 617: os=-bsd
! 618: ;;
1.1.1.4 root 619: i[34]86-*)
1.1.1.3 root 620: os=-sco3.2v2
1.1 root 621: ;;
1.1.1.4 root 622: *-gould)
623: os=-sysv
624: ;;
625: *-highlevel)
626: os=-bsd
627: ;;
628: *-encore)
629: os=-bsd
630: ;;
631: *-sgi)
632: os=-irix
633: ;;
634: *-masscomp)
635: os=-rtu
636: ;;
1.1 root 637: *)
638: os=-none
639: ;;
640: esac
641: fi
642:
643: # Here we handle the case where we know the os, and the CPU type, but not the
644: # manufacturer. We pick the logical manufacturer.
645: vendor=unknown
646: case $basic_machine in
647: *-unknown)
648: case $os in
649: -sunos*)
650: vendor=sun
651: ;;
652: -aix*)
653: vendor=ibm
654: ;;
655: -hpux*)
656: vendor=hp
657: ;;
658: -unos*)
659: vendor=crds
660: ;;
661: -dgux*)
662: vendor=dg
663: ;;
664: -luna*)
665: vendor=omron
666: ;;
667: -genix*)
668: vendor=ns
669: ;;
1.1.1.5 ! root 670: -mvs*)
! 671: vendor=ibm
! 672: ;;
1.1 root 673: esac
674: basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
675: ;;
676: esac
677:
678: echo $basic_machine$os
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