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1.1 root 1: #!/bin/sh
2: # Configuration validation subroutine script, version 1.0.
3: # Copyright (C) 1991 Free Software Foundation, Inc.
4:
5: #This file is free software; you can redistribute it and/or modify
6: #it under the terms of the GNU General Public License as published by
7: #the Free Software Foundation; either version 2 of the License, or
8: #(at your option) any later version.
9:
10: #This program is distributed in the hope that it will be useful,
11: #but WITHOUT ANY WARRANTY; without even the implied warranty of
12: #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13: #GNU General Public License for more details.
14:
15: #You should have received a copy of the GNU General Public License
16: #along with this program; if not, write to the Free Software
17: #Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18:
19:
20: # Configuration subroutine to validate and canonicalize a configuration type.
21: # Supply the specified configuration type as an argument.
22: # If it is invalid, we print an error message on stderr and exit with code 1.
23: # Otherwise, we print the canonical config type on stdout and succeed.
24:
25: # This file is supposed to be the same for all GNU packages
26: # and recognize all the CPU types, system types and aliases
27: # that are meaningful with *any* GNU software.
28: # Each package is responsible for reporting which valid configurations
29: # it does not support. The user should be able to distinguish
30: # a failure to support a valid configuration from a meaningless
31: # configuration.
32:
33: # The goal of this file is to map all the various variations of a given
34: # machine specification into a single specification in the form:
35: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
36: # it is wrong to echo any other type of specification
37:
38: # First pass through any local machine types.
39: case $1 in
40: *local*)
41: echo $1
42: exit 0
43: ;;
44: *)
45: ;;
46: esac
47:
48: # Separate what the user gave into CPU-COMPANY and OS (if any).
49: basic_machine=`echo $1 | sed 's/-[^-]*$//'`
50: if [ $basic_machine != $1 ]
51: then os=`echo $1 | sed 's/.*-/-/'`
52: else os=; fi
53:
54: # Lets recognize common machines as not being OS so that things like
55: # config.subr decstation-3100 as legal.
56: case $os in
57: -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
58: -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
59: -unicom* | -ibm* | -next* | -hp | -isi* | -apollo | -altos* | \
60: -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -osf* | \
61: -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
1.1.1.2 ! root 62: -harris | -dolphin)
1.1 root 63: os=
64: basic_machine=$1
65: ;;
66: -sco*)
67: os=-scosysv322
68: basic_machine=i386-unknown
69: ;;
70: -isc*)
71: os=-iscsysv
72: basic_machine=i386-unknown
73: ;;
74: esac
75:
76: # Decode aliases for certain CPU-COMPANY combinations.
77: case $basic_machine in
78: # Recognize the basic CPU types with without company name.
79: # Some are omitted here because they have special meanings below.
1.1.1.2 ! root 80: tahoe | i[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
1.1 root 81: | tron | a29k | 580 | i960 | h8300 | hppa)
82: basic_machine=$basic_machine-unknown
83: ;;
84: # Recognize the basic CPU types with with company name.
85: vax-* | tahoe-* | i386-* | i860-* | m68k-* | m68000-* | m88k-* \
86: | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
87: | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
88: | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
89: | hppa-*)
90: ;;
91: # Recognize the various machine names and aliases which stand
92: # for a CPU type and a company and sometimes even an OS.
93: vaxv)
94: basic_machine=vax-dec
95: os=-sysv
96: ;;
97: vms)
98: basic_machine=vax-dec
99: os=-vms
100: ;;
101: i386v32)
102: basic_machine=i386-unknown
103: os=-sysv32
104: ;;
105: i386-sco* | i386sco | sco)
106: basic_machine=i386-unknown
107: os=-scosysv322
108: ;;
109: i386-isc* | isc)
110: basic_machine=i386-unknown
111: os=-iscsysv
112: ;;
113: i386v4*)
114: basic_machine=i386-unknown
115: os=-sysv4
116: ;;
117: i386v)
118: basic_machine=i386-unknown
119: os=-sysv
120: ;;
121: spur)
122: basic_machine=spur-unknown
123: ;;
124: alliant | fx80)
125: basic_machine=fx80-alliant
126: ;;
127: convex-c1)
128: basic_machine=c1-convex
129: os=-bsd
130: ;;
131: convex-c2)
132: basic_machine=c2-convex
133: os=-bsd
134: ;;
135: convex-c32)
136: basic_machine=c32-convex
137: os=-bsd
138: ;;
139: convex-c34)
140: basic_machine=c34-convex
141: os=-bsd
142: ;;
143: convex-c38)
144: basic_machine=c38-convex
145: os=-bsd
146: ;;
147: m88k-omron*)
148: basic_machine=m88k-omron
149: ;;
150: merlin)
151: basic_machine=ns32k-utek
152: os=-sysv
153: ;;
154: crds | unos)
155: basic_machine=m68k-crds
156: ;;
157: encore | umax | mmax)
158: basic_machine=ns32k-encore
159: os=-sysv
160: ;;
161: genix)
162: basic_machine=ns32k-ns
163: ;;
164: iris | iris4d)
165: basic_machine=mips-sgi
166: os=-irix
167: ;;
168: news | news700 | news800 | news900)
169: basic_machine=m68k-sony
170: os=-newsos
171: ;;
172: 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
1.1.1.2 ! root 173: basic_machine=m68000-att
1.1 root 174: ;;
175: delta | 3300 | motorola-3300 | motorola-delta \
176: | 3300-motorola | delta-motorola)
177: basic_machine=m68k-motorola
178: ;;
179: balance)
180: basic_machine=ns32k-sequent
181: os=-dynix
182: ;;
183: pc532)
184: basic_machine=ns32k-pc532
185: ;;
186: symmetry)
187: basic_machine=i386-sequent
188: os=-dynix
189: ;;
190: sun2)
191: basic_machine=m68000-sun
192: ;;
193: sun2os3)
194: basic_machine=m68000-sun
195: os=-sunos3
196: ;;
197: sun2os4)
198: basic_machine=m68000-sun
199: os=-sunos4
200: ;;
201: sun3os3)
202: basic_machine=m68k-sun
203: os=-sunos3
204: ;;
205: sun3os4)
206: basic_machine=m68k-sun
207: os=-sunos4
208: ;;
209: sun4os3)
210: basic_machine=sparc-sun
211: os=-sunos3
212: ;;
213: sun4os4)
214: basic_machine=sparc-sun
215: os=-sunos4
216: ;;
217: sun3)
218: basic_machine=m68k-sun
219: ;;
220: sun4)
221: basic_machine=sparc-sun
222: ;;
223: pbd)
1.1.1.2 ! root 224: basic_machine=sparc-tti
! 225: ;;
! 226: pbb)
! 227: basic_machine=m68k-tti
1.1 root 228: ;;
229: sun386 | sun386i | roadrunner)
230: basic_machine=i386-sun
231: ;;
232: ps2)
233: basic_machine=i386-ibm
234: ;;
235: next)
236: basic_machine=m68k-next
237: os=-sysv
238: ;;
239: amiga)
240: basic_machine=m68k-cbm
241: ;;
242: hp9k3[2-9][0-9])
243: basic_machine=m68k-hp
244: ;;
245: hp9k31[0-9] | hp9k2[0-9][0-9])
246: basic_machine=m68000-hp
247: ;;
248: hp9k8[0-9][0-9] | hp9k7[0-9][0-9] | hp8[0-9][0-9] | hp7[0-9][0-9])
249: basic_machine=hp800-hp
250: ;;
251: isi68 | isi)
252: basic_machine=m68k-isi
253: os=-sysv
254: ;;
255: apollo68)
256: basic_machine=m68k-apollo
257: os=-sysv
258: ;;
259: altos | altos3068)
260: basic_machine=m68k-altos
261: ;;
262: miniframe)
263: basic_machine=m68000-convergent
264: ;;
265: tower | tower-32)
266: basic_machine=m68k-ncr
267: ;;
268: news-3600 | risc-news)
269: basic_machine=mips-sony
270: os=-newsos
271: ;;
272: decstation-dec | decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn)
273: basic_machine=mips-dec
274: ;;
275: magnum | m3230)
276: basic_machine=mips-mips
277: os=-sysv
278: ;;
279: gmicro)
280: basic_machine=tron-gmicro
281: os=-sysv
282: ;;
283: rtpc | rtpc-*)
284: basic_machine=romp-ibm
285: ;;
286: am29k)
287: basic_machine=a29k-none
288: os=-bsd
289: ;;
290: amdahl)
291: basic_machine=580-amdahl
292: os=-sysv
293: ;;
294: amigados)
295: basic_machine=m68k-cbm
296: os=-amigados
297: ;;
298: amigaunix | amix)
299: basic_machine=m68k-cbm
300: os=-amix
301: ;;
302: cray | ymp)
303: basic_machine=ymp-cray
304: os=-unicos
305: ;;
306: cray2)
307: basic_machine=cray2-cray
308: os=-unicos
309: ;;
310: xmp)
311: basic_machine=xmp-cray
312: os=-unicos
313: ;;
314: delta88)
315: basic_machine=m88k-motorola
316: os=-m88kbcs
317: ;;
318: dpx2)
319: basic_machine=m68k-bull
320: os=-sysv
321: ;;
322: ebmon29k)
323: basic_machine=a29k-amd
324: os=-ebmon
325: ;;
326: h8300hds)
327: basic_machine=h8300-hitachi
328: os=-hds
329: ;;
330: harris)
331: basic_machine=m88k-harris
332: os=-m88kbcs
333: ;;
334: hp300bsd)
335: basic_machine=m68k-hp
336: os=-bsd
337: ;;
338: hp300hpux)
339: basic_machine=m68k-hp
340: os=-hpux
341: ;;
342: hp9k2[0-9][0-9] | hp9k31[0-9])
343: basic_machine=m68000-hp
344: os=-hpux
345: ;;
346: hp9k3[2-9][0-9])
347: basic_machine=m68k-hp
348: os=-hpux
349: ;;
350: ncr3000)
351: basic_machine=i386-ncr
352: os=-sysv4
353: ;;
354: news1000)
355: basic_machine=m68030-sony
356: os=-newsos
357: ;;
358: nindy960)
359: basic_machine=i960-intel
360: os=-nindy
361: ;;
362: pn)
363: basic_machine=pn-gould
364: os=-sysv
365: ;;
366: np1)
367: basic_machine=np1-gould
368: os=-sysv
369: ;;
370: ultra3)
371: basic_machine=a29k-nyu
372: os=-sym1
373: ;;
374: vxworks960)
375: basic_machine=i960-wrs
376: os=-vxworks
377: ;;
378: vxworks68)
379: basic_machine=m68k-wrs
380: os=-vxworks
381: ;;
382: none)
383: basic_machine=none-none
384: os=-none
385: ;;
386:
387: # Here we handle the default manufacturer of certain CPU types. It is in
388: # some cases the only manufacturer, in others, it is the most popular.
389: mips)
390: basic_machine=mips-mips
391: ;;
392: romp)
393: basic_machine=romp-ibm
394: ;;
395: rs6000)
396: basic_machine=rs6000-ibm
397: ;;
398: vax)
399: basic_machine=vax-dec
400: ;;
401: sparc)
402: basic_machine=sparc-sun
403: ;;
404: fx2800)
405: basic_machine=i860-alliant
406: ;;
407: *)
408: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
409: exit 1
410: ;;
411: esac
412:
413: # Here we canonicalize certain aliases for manufacturers.
414: case $basic_machine in
415: *-digital*)
416: basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
417: ;;
418: *-commodore*)
419: basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
420: ;;
421: *)
422: ;;
423: esac
424:
425: # Decode manufacturer-specific aliases for certain operating systems.
426:
427: if [ "$os" ]
428: then
429: case $os in
430: # First accept the basic system types.
431: # The portable systems comes first.
432: # Each alternative must end in a *, to match a version number.
433: -bsd* | -sysv* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
434: | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos* | -hpux* \
435: | -unos* | -osf* | -luna* | -dgux* | -solari* | -sym* | -amix* \
1.1.1.2 ! root 436: | -amigados* | -msdos* | -unicos* | -aos* \
1.1 root 437: | -nindy* | -vxworks* | -ebmon* | -hds* | -m88kbcs*)
438: ;;
439: -newsos*)
440: os=-bsd
441: ;;
442: -osfrose*)
443: os=-osf
444: ;;
445: -osf*)
446: os=-bsd
447: ;;
448: -dynix*)
449: os=-bsd
450: ;;
1.1.1.2 ! root 451: -acis*)
! 452: os=-aos
1.1 root 453: ;;
454: -ctix* | -uts*)
455: os=-sysv
456: ;;
1.1.1.2 ! root 457: -triton*)
! 458: os=-sysv3
! 459: ;;
! 460: -oss*)
! 461: os=-sysv3
! 462: ;;
1.1 root 463: -svr4)
464: os=-sysv4
465: ;;
466: -svr3)
467: os=-sysv3
468: ;;
469: *)
470: # Get rid of the `-' at the beginning of $os.
471: os=`echo $1 | sed 's/[^-]*-//'`
472: echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
473: exit 1
474: ;;
475: esac
476: else
477:
478: # Here we handle the default operating systems that come with various machines.
479: # The value should be what the vendor currently ships out the door with their
480: # machine or put another way, the most popular os provided with the machine.
481: case $basic_machine in
482: *-dec | vax-*)
483: os=-ultrix42
484: ;;
485: i386-sun)
486: os=-sunos402
487: ;;
488: m68000-sun)
489: os=-sunos3
490: # This also exists in the configure program, but was not the
491: # default.
492: # os=-sunos4
493: ;;
1.1.1.2 ! root 494: *-tti) # must be before sparc entry or we get the wrong os.
! 495: os=-sysv3
! 496: ;;
1.1 root 497: sparc-* | *-sun)
498: os=-sunos411
499: ;;
500: *-ibm)
501: os=-aix
502: ;;
503: *-hp)
504: os=-hpux
505: ;;
506: *-sgi | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
507: os=-sysv
508: ;;
509: *-cbm)
510: os=-amigados
511: ;;
512: *-dg)
513: os=-dgux
514: ;;
1.1.1.2 ! root 515: *-dolphin)
! 516: os=-sysv3
! 517: ;;
1.1 root 518: m88k-omron*)
519: os=-luna
520: ;;
521: *-crds)
522: os=-unos
523: ;;
524: *-ns)
525: os=-genix
526: ;;
527: i386-*)
528: os=-scosysv322
529: ;;
530: *)
531: os=-none
532: ;;
533: esac
534: fi
535:
536: # Here we handle the case where we know the os, and the CPU type, but not the
537: # manufacturer. We pick the logical manufacturer.
538: vendor=unknown
539: case $basic_machine in
540: *-unknown)
541: case $os in
542: -sunos*)
543: vendor=sun
544: ;;
545: -aix*)
546: vendor=ibm
547: ;;
548: -hpux*)
549: vendor=hp
550: ;;
551: -unos*)
552: vendor=crds
553: ;;
554: -dgux*)
555: vendor=dg
556: ;;
557: -luna*)
558: vendor=omron
559: ;;
560: -genix*)
561: vendor=ns
562: ;;
563: esac
564: basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
565: ;;
566: esac
567:
568: echo $basic_machine$os
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