1: #! /bin/sh
2: # Configuration validation subroutine script, version 1.1.
3: # Copyright (C) 1991, 1992, 1993, 1994, 1995 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: # It is wrong to echo any other type of specification.
45:
46: if [ x$1 = x ]
47: then
48: echo Configuration name missing. 1>&2
49: echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
50: echo "or $0 ALIAS" 1>&2
51: echo where ALIAS is a recognized configuration type. 1>&2
52: exit 1
53: fi
54:
55: # First pass through any local machine types.
56: case $1 in
57: *local*)
58: echo $1
59: exit 0
60: ;;
61: *)
62: ;;
63: esac
64:
65: # Separate what the user gave into CPU-COMPANY and OS (if any).
66: basic_machine=`echo $1 | sed 's/-[^-]*$//'`
67: if [ $basic_machine != $1 ]
68: then os=`echo $1 | sed 's/.*-/-/'`
69: else os=; fi
70:
71: ### Let's recognize common machines as not being operating systems so
72: ### that things like config.sub decstation-3100 work. We also
73: ### recognize some manufacturers as not being operating systems, so we
74: ### can provide default operating systems below.
75: case $os in
76: -sun*os*)
77: # Prevent following clause from handling this invalid input.
78: ;;
79: -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
80: -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
81: -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
82: -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
83: -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
84: -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp )
85: os=
86: basic_machine=$1
87: ;;
88: -hiux*)
89: os=-hiuxwe2
90: ;;
91: -sco4)
92: os=-sco3.2v4
93: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
94: ;;
95: -sco3.2.[4-9]*)
96: os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
97: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
98: ;;
99: -sco3.2v[4-9]*)
100: # Don't forget version if it is 3.2v4 or newer.
101: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
102: ;;
103: -sco*)
104: os=-sco3.2v2
105: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
106: ;;
107: -isc)
108: os=-isc2.2
109: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
110: ;;
111: -clix*)
112: basic_machine=clipper-intergraph
113: ;;
114: -isc*)
115: basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
116: ;;
117: -lynx*)
118: os=-lynxos
119: ;;
120: -ptx*)
121: basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
122: ;;
123: -windowsnt*)
124: os=`echo $os | sed -e 's/windowsnt/winnt/'`
125: ;;
126: esac
127:
128: # Decode aliases for certain CPU-COMPANY combinations.
129: case $basic_machine in
130: # Recognize the basic CPU types without company name.
131: # Some are omitted here because they have special meanings below.
132: tahoe | i[345]86 | i860 | m68k | m68000 | m88k | ns32k | arm \
133: | arme[lb] | pyramid \
134: | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
135: | alpha | we32k | ns16k | clipper | sparclite | i370 | sh \
136: | powerpc | powerpcle | sparc64 | 1750a | dsp16xx | mips64 | mipsel \
137: | pdp11 | mips64el | mips64orion | mips64orionel \
138: | sparc)
139: basic_machine=$basic_machine-unknown
140: ;;
141: # Object if more than one company name word.
142: *-*-*)
143: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
144: exit 1
145: ;;
146: # Recognize the basic CPU types with company name.
147: vax-* | tahoe-* | i[345]86-* | i860-* | m68k-* | m68000-* | m88k-* \
148: | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
149: | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \
150: | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
151: | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
152: | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
153: | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \
154: | mips64el-* | mips64orion-* | mips64orionel-*)
155: ;;
156: # Recognize the various machine names and aliases which stand
157: # for a CPU type and a company and sometimes even an OS.
158: 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
159: basic_machine=m68000-att
160: ;;
161: 3b*)
162: basic_machine=we32k-att
163: ;;
164: alliant | fx80)
165: basic_machine=fx80-alliant
166: ;;
167: altos | altos3068)
168: basic_machine=m68k-altos
169: ;;
170: am29k)
171: basic_machine=a29k-none
172: os=-bsd
173: ;;
174: amdahl)
175: basic_machine=580-amdahl
176: os=-sysv
177: ;;
178: amiga | amiga-*)
179: basic_machine=m68k-cbm
180: ;;
181: amigados)
182: basic_machine=m68k-cbm
183: os=-amigados
184: ;;
185: amigaunix | amix)
186: basic_machine=m68k-cbm
187: os=-sysv4
188: ;;
189: apollo68)
190: basic_machine=m68k-apollo
191: os=-sysv
192: ;;
193: balance)
194: basic_machine=ns32k-sequent
195: os=-dynix
196: ;;
197: convex-c1)
198: basic_machine=c1-convex
199: os=-bsd
200: ;;
201: convex-c2)
202: basic_machine=c2-convex
203: os=-bsd
204: ;;
205: convex-c32)
206: basic_machine=c32-convex
207: os=-bsd
208: ;;
209: convex-c34)
210: basic_machine=c34-convex
211: os=-bsd
212: ;;
213: convex-c38)
214: basic_machine=c38-convex
215: os=-bsd
216: ;;
217: cray | ymp)
218: basic_machine=ymp-cray
219: os=-unicos
220: ;;
221: cray2)
222: basic_machine=cray2-cray
223: os=-unicos
224: ;;
225: crds | unos)
226: basic_machine=m68k-crds
227: ;;
228: da30 | da30-*)
229: basic_machine=m68k-da30
230: ;;
231: decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
232: basic_machine=mips-dec
233: ;;
234: delta | 3300 | motorola-3300 | motorola-delta \
235: | 3300-motorola | delta-motorola)
236: basic_machine=m68k-motorola
237: ;;
238: delta88)
239: basic_machine=m88k-motorola
240: os=-sysv3
241: ;;
242: dpx20 | dpx20-*)
243: basic_machine=rs6000-bull
244: os=-bosx
245: ;;
246: dpx2* | dpx2*-bull)
247: basic_machine=m68k-bull
248: os=-sysv3
249: ;;
250: ebmon29k)
251: basic_machine=a29k-amd
252: os=-ebmon
253: ;;
254: elxsi)
255: basic_machine=elxsi-elxsi
256: os=-bsd
257: ;;
258: encore | umax | mmax)
259: basic_machine=ns32k-encore
260: ;;
261: fx2800)
262: basic_machine=i860-alliant
263: ;;
264: genix)
265: basic_machine=ns32k-ns
266: ;;
267: gmicro)
268: basic_machine=tron-gmicro
269: os=-sysv
270: ;;
271: h3050r* | hiux*)
272: basic_machine=hppa1.1-hitachi
273: os=-hiuxwe2
274: ;;
275: h8300hms)
276: basic_machine=h8300-hitachi
277: os=-hms
278: ;;
279: harris)
280: basic_machine=m88k-harris
281: os=-sysv3
282: ;;
283: hp300-*)
284: basic_machine=m68k-hp
285: ;;
286: hp300bsd)
287: basic_machine=m68k-hp
288: os=-bsd
289: ;;
290: hp300hpux)
291: basic_machine=m68k-hp
292: os=-hpux
293: ;;
294: hp9k2[0-9][0-9] | hp9k31[0-9])
295: basic_machine=m68000-hp
296: ;;
297: hp9k3[2-9][0-9])
298: basic_machine=m68k-hp
299: ;;
300: hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
301: basic_machine=hppa1.1-hp
302: ;;
303: hp9k8[0-9][0-9] | hp8[0-9][0-9])
304: basic_machine=hppa1.0-hp
305: ;;
306: i370-ibm* | ibm*)
307: basic_machine=i370-ibm
308: os=-mvs
309: ;;
310: # I'm not sure what "Sysv32" means. Should this be sysv3.2?
311: i[345]86v32)
312: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
313: os=-sysv32
314: ;;
315: i[345]86v4*)
316: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
317: os=-sysv4
318: ;;
319: i[345]86v)
320: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
321: os=-sysv
322: ;;
323: i[345]86sol2)
324: basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
325: os=-solaris2
326: ;;
327: iris | iris4d)
328: basic_machine=mips-sgi
329: case $os in
330: -irix*)
331: ;;
332: *)
333: os=-irix4
334: ;;
335: esac
336: ;;
337: isi68 | isi)
338: basic_machine=m68k-isi
339: os=-sysv
340: ;;
341: m88k-omron*)
342: basic_machine=m88k-omron
343: ;;
344: magnum | m3230)
345: basic_machine=mips-mips
346: os=-sysv
347: ;;
348: merlin)
349: basic_machine=ns32k-utek
350: os=-sysv
351: ;;
352: miniframe)
353: basic_machine=m68000-convergent
354: ;;
355: mips3*-*)
356: basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
357: ;;
358: mips3*)
359: basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
360: ;;
361: ncr3000)
362: basic_machine=i486-ncr
363: os=-sysv4
364: ;;
365: news | news700 | news800 | news900)
366: basic_machine=m68k-sony
367: os=-newsos
368: ;;
369: news1000)
370: basic_machine=m68030-sony
371: os=-newsos
372: ;;
373: news-3600 | risc-news)
374: basic_machine=mips-sony
375: os=-newsos
376: ;;
377: next | m*-next )
378: basic_machine=m68k-next
379: case $os in
380: -nextstep* )
381: ;;
382: -ns2*)
383: os=-nextstep2
384: ;;
385: *)
386: os=-nextstep3
387: ;;
388: esac
389: ;;
390: nh3000)
391: basic_machine=m68k-harris
392: os=-cxux
393: ;;
394: nh[45]000)
395: basic_machine=m88k-harris
396: os=-cxux
397: ;;
398: nindy960)
399: basic_machine=i960-intel
400: os=-nindy
401: ;;
402: np1)
403: basic_machine=np1-gould
404: ;;
405: pa-hitachi)
406: basic_machine=hppa1.1-hitachi
407: os=-hiuxwe2
408: ;;
409: paragon)
410: basic_machine=i860-intel
411: os=-osf
412: ;;
413: pbd)
414: basic_machine=sparc-tti
415: ;;
416: pbb)
417: basic_machine=m68k-tti
418: ;;
419: pc532 | pc532-*)
420: basic_machine=ns32k-pc532
421: ;;
422: pentium | p5 | p6)
423: # We don't have specific support for the Intel Pentium (p6) followon yet, so just call it a Pentium
424: basic_machine=i586-intel
425: ;;
426: pentium-* | p5-* | p6-*)
427: # We don't have specific support for the Intel Pentium (p6) followon yet, so just call it a Pentium
428: basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
429: ;;
430: k5)
431: # We don't have specific support for AMD's K5 yet, so just call it a Pentium
432: basic_machine=i586-amd
433: ;;
434: nexen)
435: # We don't have specific support for Nexgen yet, so just call it a Pentium
436: basic_machine=i586-nexgen
437: ;;
438: pn)
439: basic_machine=pn-gould
440: ;;
441: power) basic_machine=rs6000-ibm
442: ;;
443: ppc) basic_machine=powerpc-unknown
444: ;;
445: ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
446: ;;
447: ppcle | powerpclittle | ppc-le | powerpc-little)
448: basic_machine=powerpcle-unknown
449: ;;
450: ppcle-* | powerpclittle-*)
451: basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
452: ;;
453: ps2)
454: basic_machine=i386-ibm
455: ;;
456: rm[46]00)
457: basic_machine=mips-siemens
458: ;;
459: rtpc | rtpc-*)
460: basic_machine=romp-ibm
461: ;;
462: sequent)
463: basic_machine=i386-sequent
464: ;;
465: sh)
466: basic_machine=sh-hitachi
467: os=-hms
468: ;;
469: sps7)
470: basic_machine=m68k-bull
471: os=-sysv2
472: ;;
473: spur)
474: basic_machine=spur-unknown
475: ;;
476: sun2)
477: basic_machine=m68000-sun
478: ;;
479: sun2os3)
480: basic_machine=m68000-sun
481: os=-sunos3
482: ;;
483: sun2os4)
484: basic_machine=m68000-sun
485: os=-sunos4
486: ;;
487: sun3os3)
488: basic_machine=m68k-sun
489: os=-sunos3
490: ;;
491: sun3os4)
492: basic_machine=m68k-sun
493: os=-sunos4
494: ;;
495: sun4os3)
496: basic_machine=sparc-sun
497: os=-sunos3
498: ;;
499: sun4os4)
500: basic_machine=sparc-sun
501: os=-sunos4
502: ;;
503: sun4sol2)
504: basic_machine=sparc-sun
505: os=-solaris2
506: ;;
507: sun3 | sun3-*)
508: basic_machine=m68k-sun
509: ;;
510: sun4)
511: basic_machine=sparc-sun
512: ;;
513: sun386 | sun386i | roadrunner)
514: basic_machine=i386-sun
515: ;;
516: symmetry)
517: basic_machine=i386-sequent
518: os=-dynix
519: ;;
520: tower | tower-32)
521: basic_machine=m68k-ncr
522: ;;
523: udi29k)
524: basic_machine=a29k-amd
525: os=-udi
526: ;;
527: ultra3)
528: basic_machine=a29k-nyu
529: os=-sym1
530: ;;
531: vaxv)
532: basic_machine=vax-dec
533: os=-sysv
534: ;;
535: vms)
536: basic_machine=vax-dec
537: os=-vms
538: ;;
539: vxworks960)
540: basic_machine=i960-wrs
541: os=-vxworks
542: ;;
543: vxworks68)
544: basic_machine=m68k-wrs
545: os=-vxworks
546: ;;
547: vxworks29k)
548: basic_machine=a29k-wrs
549: os=-vxworks
550: ;;
551: xmp)
552: basic_machine=xmp-cray
553: os=-unicos
554: ;;
555: xps | xps100)
556: basic_machine=xps100-honeywell
557: ;;
558: none)
559: basic_machine=none-none
560: os=-none
561: ;;
562:
563: # Here we handle the default manufacturer of certain CPU types. It is in
564: # some cases the only manufacturer, in others, it is the most popular.
565: mips)
566: basic_machine=mips-mips
567: ;;
568: romp)
569: basic_machine=romp-ibm
570: ;;
571: rs6000)
572: basic_machine=rs6000-ibm
573: ;;
574: vax)
575: basic_machine=vax-dec
576: ;;
577: pdp11)
578: basic_machine=pdp11-dec
579: ;;
580: we32k)
581: basic_machine=we32k-att
582: ;;
583: sparc)
584: basic_machine=sparc-sun
585: ;;
586: cydra)
587: basic_machine=cydra-cydrome
588: ;;
589: orion)
590: basic_machine=orion-highlevel
591: ;;
592: orion105)
593: basic_machine=clipper-highlevel
594: ;;
595: *)
596: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
597: exit 1
598: ;;
599: esac
600:
601: # Here we canonicalize certain aliases for manufacturers.
602: case $basic_machine in
603: *-digital*)
604: basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
605: ;;
606: *-commodore*)
607: basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
608: ;;
609: *)
610: ;;
611: esac
612:
613: # Decode manufacturer-specific aliases for certain operating systems.
614:
615: if [ x"$os" != x"" ]
616: then
617: case $os in
618: # -solaris* is a basic system type, with this one exception.
619: -solaris1 | -solaris1.*)
620: os=`echo $os | sed -e 's|solaris1|sunos4|'`
621: ;;
622: -solaris)
623: os=-solaris2
624: ;;
625: -unixware* | svr4*)
626: os=-sysv4
627: ;;
628: -gnu/linux*)
629: os=`echo $os | sed -e 's|gnu/linux|linux|'`
630: ;;
631: # First accept the basic system types.
632: # The portable systems comes first.
633: # Each alternative MUST END IN A *, to match a version number.
634: # -sysv* is not here because it comes later, after sysvr4.
635: -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
636: | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[345]* \
637: | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
638: | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \
639: | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
640: | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
641: | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \
642: | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
643: | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
644: | -udi* | -eabi* | -lites* )
645: # Remember, each alternative MUST END IN *, to match a version number.
646: ;;
647: -sunos5*)
648: os=`echo $os | sed -e 's|sunos5|solaris2|'`
649: ;;
650: -sunos6*)
651: os=`echo $os | sed -e 's|sunos6|solaris3|'`
652: ;;
653: -osfrose*)
654: os=-osfrose
655: ;;
656: -osf*)
657: os=-osf
658: ;;
659: -utek*)
660: os=-bsd
661: ;;
662: -dynix*)
663: os=-bsd
664: ;;
665: -acis*)
666: os=-aos
667: ;;
668: -ctix* | -uts*)
669: os=-sysv
670: ;;
671: # Preserve the version number of sinix5.
672: -sinix5.*)
673: os=`echo $os | sed -e 's|sinix|sysv|'`
674: ;;
675: -sinix*)
676: os=-sysv4
677: ;;
678: -triton*)
679: os=-sysv3
680: ;;
681: -oss*)
682: os=-sysv3
683: ;;
684: -svr4)
685: os=-sysv4
686: ;;
687: -svr3)
688: os=-sysv3
689: ;;
690: -sysvr4)
691: os=-sysv4
692: ;;
693: # This must come after -sysvr4.
694: -sysv*)
695: ;;
696: -xenix)
697: os=-xenix
698: ;;
699: -none)
700: ;;
701: *)
702: # Get rid of the `-' at the beginning of $os.
703: os=`echo $os | sed 's/[^-]*-//'`
704: echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
705: exit 1
706: ;;
707: esac
708: else
709:
710: # Here we handle the default operating systems that come with various machines.
711: # The value should be what the vendor currently ships out the door with their
712: # machine or put another way, the most popular os provided with the machine.
713:
714: # Note that if you're going to try to match "-MANUFACTURER" here (say,
715: # "-sun"), then you have to tell the case statement up towards the top
716: # that MANUFACTURER isn't an operating system. Otherwise, code above
717: # will signal an error saying that MANUFACTURER isn't an operating
718: # system, and we'll never get to this point.
719:
720: case $basic_machine in
721: *-acorn)
722: os=-riscix1.2
723: ;;
724: arm*-semi)
725: os=-aout
726: ;;
727: pdp11-*)
728: os=-none
729: ;;
730: *-dec | vax-*)
731: os=-ultrix4.2
732: ;;
733: m68*-apollo)
734: os=-domain
735: ;;
736: i386-sun)
737: os=-sunos4.0.2
738: ;;
739: m68000-sun)
740: os=-sunos3
741: # This also exists in the configure program, but was not the
742: # default.
743: # os=-sunos4
744: ;;
745: *-tti) # must be before sparc entry or we get the wrong os.
746: os=-sysv3
747: ;;
748: sparc-* | *-sun)
749: os=-sunos4.1.1
750: ;;
751: *-ibm)
752: os=-aix
753: ;;
754: *-hp)
755: os=-hpux
756: ;;
757: *-hitachi)
758: os=-hiux
759: ;;
760: i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
761: os=-sysv
762: ;;
763: *-cbm)
764: os=-amigados
765: ;;
766: *-dg)
767: os=-dgux
768: ;;
769: *-dolphin)
770: os=-sysv3
771: ;;
772: m68k-ccur)
773: os=-rtu
774: ;;
775: m88k-omron*)
776: os=-luna
777: ;;
778: *-sequent)
779: os=-ptx
780: ;;
781: *-crds)
782: os=-unos
783: ;;
784: *-ns)
785: os=-genix
786: ;;
787: i370-*)
788: os=-mvs
789: ;;
790: *-next)
791: os=-nextstep3
792: ;;
793: *-gould)
794: os=-sysv
795: ;;
796: *-highlevel)
797: os=-bsd
798: ;;
799: *-encore)
800: os=-bsd
801: ;;
802: *-sgi)
803: os=-irix
804: ;;
805: *-siemens)
806: os=-sysv4
807: ;;
808: *-masscomp)
809: os=-rtu
810: ;;
811: *)
812: os=-none
813: ;;
814: esac
815: fi
816:
817: # Here we handle the case where we know the os, and the CPU type, but not the
818: # manufacturer. We pick the logical manufacturer.
819: vendor=unknown
820: case $basic_machine in
821: *-unknown)
822: case $os in
823: -riscix*)
824: vendor=acorn
825: ;;
826: -sunos*)
827: vendor=sun
828: ;;
829: -lynxos*)
830: vendor=lynx
831: ;;
832: -aix*)
833: vendor=ibm
834: ;;
835: -hpux*)
836: vendor=hp
837: ;;
838: -hiux*)
839: vendor=hitachi
840: ;;
841: -unos*)
842: vendor=crds
843: ;;
844: -dgux*)
845: vendor=dg
846: ;;
847: -luna*)
848: vendor=omron
849: ;;
850: -genix*)
851: vendor=ns
852: ;;
853: -mvs*)
854: vendor=ibm
855: ;;
856: -ptx*)
857: vendor=sequent
858: ;;
859: -vxworks*)
860: vendor=wrs
861: ;;
862: esac
863: basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
864: ;;
865: esac
866:
867: echo $basic_machine$os
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