1: #! /bin/sh
2: # Configuration validation subroutine script.
3: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4: # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
5: # 2011, 2012 Free Software Foundation, Inc.
6:
7: timestamp='2012-04-18'
8:
9: # This file is (in principle) common to ALL GNU software.
10: # The presence of a machine in this file suggests that SOME GNU software
11: # can handle that machine. It does not imply ALL GNU software can.
12: #
13: # This file is free software; you can redistribute it and/or modify
14: # it under the terms of the GNU General Public License as published by
15: # the Free Software Foundation; either version 2 of the License, or
16: # (at your option) any later version.
17: #
18: # This program is distributed in the hope that it will be useful,
19: # but WITHOUT ANY WARRANTY; without even the implied warranty of
20: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21: # GNU General Public License for more details.
22: #
23: # You should have received a copy of the GNU General Public License
24: # along with this program; if not, see <http://www.gnu.org/licenses/>.
25: #
26: # As a special exception to the GNU General Public License, if you
27: # distribute this file as part of a program that contains a
28: # configuration script generated by Autoconf, you may include it under
29: # the same distribution terms that you use for the rest of that program.
30:
31:
32: # Please send patches to <config-patches@gnu.org>. Submit a context
33: # diff and a properly formatted GNU ChangeLog entry.
34: #
35: # Configuration subroutine to validate and canonicalize a configuration type.
36: # Supply the specified configuration type as an argument.
37: # If it is invalid, we print an error message on stderr and exit with code 1.
38: # Otherwise, we print the canonical config type on stdout and succeed.
39:
40: # You can get the latest version of this script from:
41: # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
42:
43: # This file is supposed to be the same for all GNU packages
44: # and recognize all the CPU types, system types and aliases
45: # that are meaningful with *any* GNU software.
46: # Each package is responsible for reporting which valid configurations
47: # it does not support. The user should be able to distinguish
48: # a failure to support a valid configuration from a meaningless
49: # configuration.
50:
51: # The goal of this file is to map all the various variations of a given
52: # machine specification into a single specification in the form:
53: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
54: # or in some cases, the newer four-part form:
55: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
56: # It is wrong to echo any other type of specification.
57:
58: me=`echo "$0" | sed -e 's,.*/,,'`
59:
60: usage="\
61: Usage: $0 [OPTION] CPU-MFR-OPSYS
62: $0 [OPTION] ALIAS
63:
64: Canonicalize a configuration name.
65:
66: Operation modes:
67: -h, --help print this help, then exit
68: -t, --time-stamp print date of last modification, then exit
69: -v, --version print version number, then exit
70:
71: Report bugs and patches to <config-patches@gnu.org>."
72:
73: version="\
74: GNU config.sub ($timestamp)
75:
76: Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
77: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
78: Free Software Foundation, Inc.
79:
80: This is free software; see the source for copying conditions. There is NO
81: warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
82:
83: help="
84: Try \`$me --help' for more information."
85:
86: # Parse command line
87: while test $# -gt 0 ; do
88: case $1 in
89: --time-stamp | --time* | -t )
90: echo "$timestamp" ; exit ;;
91: --version | -v )
92: echo "$version" ; exit ;;
93: --help | --h* | -h )
94: echo "$usage"; exit ;;
95: -- ) # Stop option processing
96: shift; break ;;
97: - ) # Use stdin as input.
98: break ;;
99: -* )
100: echo "$me: invalid option $1$help"
101: exit 1 ;;
102:
103: *local*)
104: # First pass through any local machine types.
105: echo $1
106: exit ;;
107:
108: * )
109: break ;;
110: esac
111: done
112:
113: case $# in
114: 0) echo "$me: missing argument$help" >&2
115: exit 1;;
116: 1) ;;
117: *) echo "$me: too many arguments$help" >&2
118: exit 1;;
119: esac
120:
121: # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
122: # Here we must recognize all the valid KERNEL-OS combinations.
123: maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
124: case $maybe_os in
125: nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
126: linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
127: knetbsd*-gnu* | netbsd*-gnu* | \
128: kopensolaris*-gnu* | \
129: storm-chaos* | os2-emx* | rtmk-nova*)
130: os=-$maybe_os
131: basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
132: ;;
133: android-linux)
134: os=-linux-android
135: basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
136: ;;
137: *)
138: basic_machine=`echo $1 | sed 's/-[^-]*$//'`
139: if [ $basic_machine != $1 ]
140: then os=`echo $1 | sed 's/.*-/-/'`
141: else os=; fi
142: ;;
143: esac
144:
145: ### Let's recognize common machines as not being operating systems so
146: ### that things like config.sub decstation-3100 work. We also
147: ### recognize some manufacturers as not being operating systems, so we
148: ### can provide default operating systems below.
149: case $os in
150: -sun*os*)
151: # Prevent following clause from handling this invalid input.
152: ;;
153: -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
154: -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
155: -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
156: -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
157: -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
158: -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
159: -apple | -axis | -knuth | -cray | -microblaze)
160: os=
161: basic_machine=$1
162: ;;
163: -bluegene*)
164: os=-cnk
165: ;;
166: -sim | -cisco | -oki | -wec | -winbond)
167: os=
168: basic_machine=$1
169: ;;
170: -scout)
171: ;;
172: -wrs)
173: os=-vxworks
174: basic_machine=$1
175: ;;
176: -chorusos*)
177: os=-chorusos
178: basic_machine=$1
179: ;;
180: -chorusrdb)
181: os=-chorusrdb
182: basic_machine=$1
183: ;;
184: -hiux*)
185: os=-hiuxwe2
186: ;;
187: -sco6)
188: os=-sco5v6
189: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
190: ;;
191: -sco5)
192: os=-sco3.2v5
193: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
194: ;;
195: -sco4)
196: os=-sco3.2v4
197: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
198: ;;
199: -sco3.2.[4-9]*)
200: os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
201: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202: ;;
203: -sco3.2v[4-9]*)
204: # Don't forget version if it is 3.2v4 or newer.
205: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206: ;;
207: -sco5v6*)
208: # Don't forget version if it is 3.2v4 or newer.
209: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210: ;;
211: -sco*)
212: os=-sco3.2v2
213: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214: ;;
215: -udk*)
216: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
217: ;;
218: -isc)
219: os=-isc2.2
220: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
221: ;;
222: -clix*)
223: basic_machine=clipper-intergraph
224: ;;
225: -isc*)
226: basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
227: ;;
228: -lynx*178)
229: os=-lynxos178
230: ;;
231: -lynx*5)
232: os=-lynxos5
233: ;;
234: -lynx*)
235: os=-lynxos
236: ;;
237: -ptx*)
238: basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
239: ;;
240: -windowsnt*)
241: os=`echo $os | sed -e 's/windowsnt/winnt/'`
242: ;;
243: -psos*)
244: os=-psos
245: ;;
246: -mint | -mint[0-9]*)
247: basic_machine=m68k-atari
248: os=-mint
249: ;;
250: esac
251:
252: # Decode aliases for certain CPU-COMPANY combinations.
253: case $basic_machine in
254: # Recognize the basic CPU types without company name.
255: # Some are omitted here because they have special meanings below.
256: 1750a | 580 \
257: | a29k \
258: | aarch64 | aarch64_be \
259: | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
260: | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
261: | am33_2.0 \
262: | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
263: | be32 | be64 \
264: | bfin \
265: | c4x | clipper \
266: | d10v | d30v | dlx | dsp16xx \
267: | epiphany \
268: | fido | fr30 | frv \
269: | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
270: | hexagon \
271: | i370 | i860 | i960 | ia64 \
272: | ip2k | iq2000 \
273: | le32 | le64 \
274: | lm32 \
275: | m32c | m32r | m32rle | m68000 | m68k | m88k \
276: | maxq | mb | microblaze | mcore | mep | metag \
277: | mips | mipsbe | mipseb | mipsel | mipsle \
278: | mips16 \
279: | mips64 | mips64el \
280: | mips64octeon | mips64octeonel \
281: | mips64orion | mips64orionel \
282: | mips64r5900 | mips64r5900el \
283: | mips64vr | mips64vrel \
284: | mips64vr4100 | mips64vr4100el \
285: | mips64vr4300 | mips64vr4300el \
286: | mips64vr5000 | mips64vr5000el \
287: | mips64vr5900 | mips64vr5900el \
288: | mipsisa32 | mipsisa32el \
289: | mipsisa32r2 | mipsisa32r2el \
290: | mipsisa64 | mipsisa64el \
291: | mipsisa64r2 | mipsisa64r2el \
292: | mipsisa64sb1 | mipsisa64sb1el \
293: | mipsisa64sr71k | mipsisa64sr71kel \
294: | mipstx39 | mipstx39el \
295: | mn10200 | mn10300 \
296: | moxie \
297: | mt \
298: | msp430 \
299: | nds32 | nds32le | nds32be \
300: | nios | nios2 \
301: | ns16k | ns32k \
302: | open8 \
303: | or32 \
304: | pdp10 | pdp11 | pj | pjl \
305: | powerpc | powerpc64 | powerpc64le | powerpcle \
306: | pyramid \
307: | rl78 | rx \
308: | score \
309: | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
310: | sh64 | sh64le \
311: | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
312: | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
313: | spu \
314: | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
315: | ubicom32 \
316: | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
317: | we32k \
318: | x86 | xc16x | xstormy16 | xtensa \
319: | z8k | z80)
320: basic_machine=$basic_machine-unknown
321: ;;
322: c54x)
323: basic_machine=tic54x-unknown
324: ;;
325: c55x)
326: basic_machine=tic55x-unknown
327: ;;
328: c6x)
329: basic_machine=tic6x-unknown
330: ;;
331: m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
332: basic_machine=$basic_machine-unknown
333: os=-none
334: ;;
335: m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
336: ;;
337: ms1)
338: basic_machine=mt-unknown
339: ;;
340:
341: strongarm | thumb | xscale)
342: basic_machine=arm-unknown
343: ;;
344: xgate)
345: basic_machine=$basic_machine-unknown
346: os=-none
347: ;;
348: xscaleeb)
349: basic_machine=armeb-unknown
350: ;;
351:
352: xscaleel)
353: basic_machine=armel-unknown
354: ;;
355:
356: # We use `pc' rather than `unknown'
357: # because (1) that's what they normally are, and
358: # (2) the word "unknown" tends to confuse beginning users.
359: i*86 | x86_64)
360: basic_machine=$basic_machine-pc
361: ;;
362: # Object if more than one company name word.
363: *-*-*)
364: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
365: exit 1
366: ;;
367: # Recognize the basic CPU types with company name.
368: 580-* \
369: | a29k-* \
370: | aarch64-* | aarch64_be-* \
371: | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
372: | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
373: | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
374: | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
375: | avr-* | avr32-* \
376: | be32-* | be64-* \
377: | bfin-* | bs2000-* \
378: | c[123]* | c30-* | [cjt]90-* | c4x-* \
379: | clipper-* | craynv-* | cydra-* \
380: | d10v-* | d30v-* | dlx-* \
381: | elxsi-* \
382: | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
383: | h8300-* | h8500-* \
384: | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
385: | hexagon-* \
386: | i*86-* | i860-* | i960-* | ia64-* \
387: | ip2k-* | iq2000-* \
388: | le32-* | le64-* \
389: | lm32-* \
390: | m32c-* | m32r-* | m32rle-* \
391: | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
392: | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
393: | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
394: | mips16-* \
395: | mips64-* | mips64el-* \
396: | mips64octeon-* | mips64octeonel-* \
397: | mips64orion-* | mips64orionel-* \
398: | mips64r5900-* | mips64r5900el-* \
399: | mips64vr-* | mips64vrel-* \
400: | mips64vr4100-* | mips64vr4100el-* \
401: | mips64vr4300-* | mips64vr4300el-* \
402: | mips64vr5000-* | mips64vr5000el-* \
403: | mips64vr5900-* | mips64vr5900el-* \
404: | mipsisa32-* | mipsisa32el-* \
405: | mipsisa32r2-* | mipsisa32r2el-* \
406: | mipsisa64-* | mipsisa64el-* \
407: | mipsisa64r2-* | mipsisa64r2el-* \
408: | mipsisa64sb1-* | mipsisa64sb1el-* \
409: | mipsisa64sr71k-* | mipsisa64sr71kel-* \
410: | mipstx39-* | mipstx39el-* \
411: | mmix-* \
412: | mt-* \
413: | msp430-* \
414: | nds32-* | nds32le-* | nds32be-* \
415: | nios-* | nios2-* \
416: | none-* | np1-* | ns16k-* | ns32k-* \
417: | open8-* \
418: | orion-* \
419: | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
420: | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
421: | pyramid-* \
422: | rl78-* | romp-* | rs6000-* | rx-* \
423: | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
424: | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
425: | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
426: | sparclite-* \
427: | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
428: | tahoe-* \
429: | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
430: | tile*-* \
431: | tron-* \
432: | ubicom32-* \
433: | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
434: | vax-* \
435: | we32k-* \
436: | x86-* | x86_64-* | xc16x-* | xps100-* \
437: | xstormy16-* | xtensa*-* \
438: | ymp-* \
439: | z8k-* | z80-*)
440: ;;
441: # Recognize the basic CPU types without company name, with glob match.
442: xtensa*)
443: basic_machine=$basic_machine-unknown
444: ;;
445: # Recognize the various machine names and aliases which stand
446: # for a CPU type and a company and sometimes even an OS.
447: 386bsd)
448: basic_machine=i386-unknown
449: os=-bsd
450: ;;
451: 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
452: basic_machine=m68000-att
453: ;;
454: 3b*)
455: basic_machine=we32k-att
456: ;;
457: a29khif)
458: basic_machine=a29k-amd
459: os=-udi
460: ;;
461: abacus)
462: basic_machine=abacus-unknown
463: ;;
464: adobe68k)
465: basic_machine=m68010-adobe
466: os=-scout
467: ;;
468: alliant | fx80)
469: basic_machine=fx80-alliant
470: ;;
471: altos | altos3068)
472: basic_machine=m68k-altos
473: ;;
474: am29k)
475: basic_machine=a29k-none
476: os=-bsd
477: ;;
478: amd64)
479: basic_machine=x86_64-pc
480: ;;
481: amd64-*)
482: basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
483: ;;
484: amdahl)
485: basic_machine=580-amdahl
486: os=-sysv
487: ;;
488: amiga | amiga-*)
489: basic_machine=m68k-unknown
490: ;;
491: amigaos | amigados)
492: basic_machine=m68k-unknown
493: os=-amigaos
494: ;;
495: amigaunix | amix)
496: basic_machine=m68k-unknown
497: os=-sysv4
498: ;;
499: apollo68)
500: basic_machine=m68k-apollo
501: os=-sysv
502: ;;
503: apollo68bsd)
504: basic_machine=m68k-apollo
505: os=-bsd
506: ;;
507: aros)
508: basic_machine=i386-pc
509: os=-aros
510: ;;
511: aux)
512: basic_machine=m68k-apple
513: os=-aux
514: ;;
515: balance)
516: basic_machine=ns32k-sequent
517: os=-dynix
518: ;;
519: blackfin)
520: basic_machine=bfin-unknown
521: os=-linux
522: ;;
523: blackfin-*)
524: basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
525: os=-linux
526: ;;
527: bluegene*)
528: basic_machine=powerpc-ibm
529: os=-cnk
530: ;;
531: c54x-*)
532: basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
533: ;;
534: c55x-*)
535: basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
536: ;;
537: c6x-*)
538: basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
539: ;;
540: c90)
541: basic_machine=c90-cray
542: os=-unicos
543: ;;
544: cegcc)
545: basic_machine=arm-unknown
546: os=-cegcc
547: ;;
548: convex-c1)
549: basic_machine=c1-convex
550: os=-bsd
551: ;;
552: convex-c2)
553: basic_machine=c2-convex
554: os=-bsd
555: ;;
556: convex-c32)
557: basic_machine=c32-convex
558: os=-bsd
559: ;;
560: convex-c34)
561: basic_machine=c34-convex
562: os=-bsd
563: ;;
564: convex-c38)
565: basic_machine=c38-convex
566: os=-bsd
567: ;;
568: cray | j90)
569: basic_machine=j90-cray
570: os=-unicos
571: ;;
572: craynv)
573: basic_machine=craynv-cray
574: os=-unicosmp
575: ;;
576: cr16 | cr16-*)
577: basic_machine=cr16-unknown
578: os=-elf
579: ;;
580: crds | unos)
581: basic_machine=m68k-crds
582: ;;
583: crisv32 | crisv32-* | etraxfs*)
584: basic_machine=crisv32-axis
585: ;;
586: cris | cris-* | etrax*)
587: basic_machine=cris-axis
588: ;;
589: crx)
590: basic_machine=crx-unknown
591: os=-elf
592: ;;
593: da30 | da30-*)
594: basic_machine=m68k-da30
595: ;;
596: decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
597: basic_machine=mips-dec
598: ;;
599: decsystem10* | dec10*)
600: basic_machine=pdp10-dec
601: os=-tops10
602: ;;
603: decsystem20* | dec20*)
604: basic_machine=pdp10-dec
605: os=-tops20
606: ;;
607: delta | 3300 | motorola-3300 | motorola-delta \
608: | 3300-motorola | delta-motorola)
609: basic_machine=m68k-motorola
610: ;;
611: delta88)
612: basic_machine=m88k-motorola
613: os=-sysv3
614: ;;
615: dicos)
616: basic_machine=i686-pc
617: os=-dicos
618: ;;
619: djgpp)
620: basic_machine=i586-pc
621: os=-msdosdjgpp
622: ;;
623: dpx20 | dpx20-*)
624: basic_machine=rs6000-bull
625: os=-bosx
626: ;;
627: dpx2* | dpx2*-bull)
628: basic_machine=m68k-bull
629: os=-sysv3
630: ;;
631: ebmon29k)
632: basic_machine=a29k-amd
633: os=-ebmon
634: ;;
635: elxsi)
636: basic_machine=elxsi-elxsi
637: os=-bsd
638: ;;
639: encore | umax | mmax)
640: basic_machine=ns32k-encore
641: ;;
642: es1800 | OSE68k | ose68k | ose | OSE)
643: basic_machine=m68k-ericsson
644: os=-ose
645: ;;
646: fx2800)
647: basic_machine=i860-alliant
648: ;;
649: genix)
650: basic_machine=ns32k-ns
651: ;;
652: gmicro)
653: basic_machine=tron-gmicro
654: os=-sysv
655: ;;
656: go32)
657: basic_machine=i386-pc
658: os=-go32
659: ;;
660: h3050r* | hiux*)
661: basic_machine=hppa1.1-hitachi
662: os=-hiuxwe2
663: ;;
664: h8300hms)
665: basic_machine=h8300-hitachi
666: os=-hms
667: ;;
668: h8300xray)
669: basic_machine=h8300-hitachi
670: os=-xray
671: ;;
672: h8500hms)
673: basic_machine=h8500-hitachi
674: os=-hms
675: ;;
676: harris)
677: basic_machine=m88k-harris
678: os=-sysv3
679: ;;
680: hp300-*)
681: basic_machine=m68k-hp
682: ;;
683: hp300bsd)
684: basic_machine=m68k-hp
685: os=-bsd
686: ;;
687: hp300hpux)
688: basic_machine=m68k-hp
689: os=-hpux
690: ;;
691: hp3k9[0-9][0-9] | hp9[0-9][0-9])
692: basic_machine=hppa1.0-hp
693: ;;
694: hp9k2[0-9][0-9] | hp9k31[0-9])
695: basic_machine=m68000-hp
696: ;;
697: hp9k3[2-9][0-9])
698: basic_machine=m68k-hp
699: ;;
700: hp9k6[0-9][0-9] | hp6[0-9][0-9])
701: basic_machine=hppa1.0-hp
702: ;;
703: hp9k7[0-79][0-9] | hp7[0-79][0-9])
704: basic_machine=hppa1.1-hp
705: ;;
706: hp9k78[0-9] | hp78[0-9])
707: # FIXME: really hppa2.0-hp
708: basic_machine=hppa1.1-hp
709: ;;
710: hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
711: # FIXME: really hppa2.0-hp
712: basic_machine=hppa1.1-hp
713: ;;
714: hp9k8[0-9][13679] | hp8[0-9][13679])
715: basic_machine=hppa1.1-hp
716: ;;
717: hp9k8[0-9][0-9] | hp8[0-9][0-9])
718: basic_machine=hppa1.0-hp
719: ;;
720: hppa-next)
721: os=-nextstep3
722: ;;
723: hppaosf)
724: basic_machine=hppa1.1-hp
725: os=-osf
726: ;;
727: hppro)
728: basic_machine=hppa1.1-hp
729: os=-proelf
730: ;;
731: i370-ibm* | ibm*)
732: basic_machine=i370-ibm
733: ;;
734: i*86v32)
735: basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
736: os=-sysv32
737: ;;
738: i*86v4*)
739: basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
740: os=-sysv4
741: ;;
742: i*86v)
743: basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
744: os=-sysv
745: ;;
746: i*86sol2)
747: basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
748: os=-solaris2
749: ;;
750: i386mach)
751: basic_machine=i386-mach
752: os=-mach
753: ;;
754: i386-vsta | vsta)
755: basic_machine=i386-unknown
756: os=-vsta
757: ;;
758: iris | iris4d)
759: basic_machine=mips-sgi
760: case $os in
761: -irix*)
762: ;;
763: *)
764: os=-irix4
765: ;;
766: esac
767: ;;
768: isi68 | isi)
769: basic_machine=m68k-isi
770: os=-sysv
771: ;;
772: m68knommu)
773: basic_machine=m68k-unknown
774: os=-linux
775: ;;
776: m68knommu-*)
777: basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
778: os=-linux
779: ;;
780: m88k-omron*)
781: basic_machine=m88k-omron
782: ;;
783: magnum | m3230)
784: basic_machine=mips-mips
785: os=-sysv
786: ;;
787: merlin)
788: basic_machine=ns32k-utek
789: os=-sysv
790: ;;
791: microblaze)
792: basic_machine=microblaze-xilinx
793: ;;
794: mingw32)
795: basic_machine=i386-pc
796: os=-mingw32
797: ;;
798: mingw32ce)
799: basic_machine=arm-unknown
800: os=-mingw32ce
801: ;;
802: miniframe)
803: basic_machine=m68000-convergent
804: ;;
805: *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
806: basic_machine=m68k-atari
807: os=-mint
808: ;;
809: mips3*-*)
810: basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
811: ;;
812: mips3*)
813: basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
814: ;;
815: monitor)
816: basic_machine=m68k-rom68k
817: os=-coff
818: ;;
819: morphos)
820: basic_machine=powerpc-unknown
821: os=-morphos
822: ;;
823: msdos)
824: basic_machine=i386-pc
825: os=-msdos
826: ;;
827: ms1-*)
828: basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
829: ;;
830: msys)
831: basic_machine=i386-pc
832: os=-msys
833: ;;
834: mvs)
835: basic_machine=i370-ibm
836: os=-mvs
837: ;;
838: nacl)
839: basic_machine=le32-unknown
840: os=-nacl
841: ;;
842: ncr3000)
843: basic_machine=i486-ncr
844: os=-sysv4
845: ;;
846: netbsd386)
847: basic_machine=i386-unknown
848: os=-netbsd
849: ;;
850: netwinder)
851: basic_machine=armv4l-rebel
852: os=-linux
853: ;;
854: news | news700 | news800 | news900)
855: basic_machine=m68k-sony
856: os=-newsos
857: ;;
858: news1000)
859: basic_machine=m68030-sony
860: os=-newsos
861: ;;
862: news-3600 | risc-news)
863: basic_machine=mips-sony
864: os=-newsos
865: ;;
866: necv70)
867: basic_machine=v70-nec
868: os=-sysv
869: ;;
870: next | m*-next )
871: basic_machine=m68k-next
872: case $os in
873: -nextstep* )
874: ;;
875: -ns2*)
876: os=-nextstep2
877: ;;
878: *)
879: os=-nextstep3
880: ;;
881: esac
882: ;;
883: nh3000)
884: basic_machine=m68k-harris
885: os=-cxux
886: ;;
887: nh[45]000)
888: basic_machine=m88k-harris
889: os=-cxux
890: ;;
891: nindy960)
892: basic_machine=i960-intel
893: os=-nindy
894: ;;
895: mon960)
896: basic_machine=i960-intel
897: os=-mon960
898: ;;
899: nonstopux)
900: basic_machine=mips-compaq
901: os=-nonstopux
902: ;;
903: np1)
904: basic_machine=np1-gould
905: ;;
906: neo-tandem)
907: basic_machine=neo-tandem
908: ;;
909: nse-tandem)
910: basic_machine=nse-tandem
911: ;;
912: nsr-tandem)
913: basic_machine=nsr-tandem
914: ;;
915: op50n-* | op60c-*)
916: basic_machine=hppa1.1-oki
917: os=-proelf
918: ;;
919: openrisc | openrisc-*)
920: basic_machine=or32-unknown
921: ;;
922: os400)
923: basic_machine=powerpc-ibm
924: os=-os400
925: ;;
926: OSE68000 | ose68000)
927: basic_machine=m68000-ericsson
928: os=-ose
929: ;;
930: os68k)
931: basic_machine=m68k-none
932: os=-os68k
933: ;;
934: pa-hitachi)
935: basic_machine=hppa1.1-hitachi
936: os=-hiuxwe2
937: ;;
938: paragon)
939: basic_machine=i860-intel
940: os=-osf
941: ;;
942: parisc)
943: basic_machine=hppa-unknown
944: os=-linux
945: ;;
946: parisc-*)
947: basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
948: os=-linux
949: ;;
950: pbd)
951: basic_machine=sparc-tti
952: ;;
953: pbb)
954: basic_machine=m68k-tti
955: ;;
956: pc532 | pc532-*)
957: basic_machine=ns32k-pc532
958: ;;
959: pc98)
960: basic_machine=i386-pc
961: ;;
962: pc98-*)
963: basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
964: ;;
965: pentium | p5 | k5 | k6 | nexgen | viac3)
966: basic_machine=i586-pc
967: ;;
968: pentiumpro | p6 | 6x86 | athlon | athlon_*)
969: basic_machine=i686-pc
970: ;;
971: pentiumii | pentium2 | pentiumiii | pentium3)
972: basic_machine=i686-pc
973: ;;
974: pentium4)
975: basic_machine=i786-pc
976: ;;
977: pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
978: basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
979: ;;
980: pentiumpro-* | p6-* | 6x86-* | athlon-*)
981: basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
982: ;;
983: pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
984: basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
985: ;;
986: pentium4-*)
987: basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
988: ;;
989: pn)
990: basic_machine=pn-gould
991: ;;
992: power) basic_machine=power-ibm
993: ;;
994: ppc | ppcbe) basic_machine=powerpc-unknown
995: ;;
996: ppc-* | ppcbe-*)
997: basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
998: ;;
999: ppcle | powerpclittle | ppc-le | powerpc-little)
1000: basic_machine=powerpcle-unknown
1001: ;;
1002: ppcle-* | powerpclittle-*)
1003: basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
1004: ;;
1005: ppc64) basic_machine=powerpc64-unknown
1006: ;;
1007: ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
1008: ;;
1009: ppc64le | powerpc64little | ppc64-le | powerpc64-little)
1010: basic_machine=powerpc64le-unknown
1011: ;;
1012: ppc64le-* | powerpc64little-*)
1013: basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
1014: ;;
1015: ps2)
1016: basic_machine=i386-ibm
1017: ;;
1018: pw32)
1019: basic_machine=i586-unknown
1020: os=-pw32
1021: ;;
1022: rdos)
1023: basic_machine=i386-pc
1024: os=-rdos
1025: ;;
1026: rom68k)
1027: basic_machine=m68k-rom68k
1028: os=-coff
1029: ;;
1030: rm[46]00)
1031: basic_machine=mips-siemens
1032: ;;
1033: rtpc | rtpc-*)
1034: basic_machine=romp-ibm
1035: ;;
1036: s390 | s390-*)
1037: basic_machine=s390-ibm
1038: ;;
1039: s390x | s390x-*)
1040: basic_machine=s390x-ibm
1041: ;;
1042: sa29200)
1043: basic_machine=a29k-amd
1044: os=-udi
1045: ;;
1046: sb1)
1047: basic_machine=mipsisa64sb1-unknown
1048: ;;
1049: sb1el)
1050: basic_machine=mipsisa64sb1el-unknown
1051: ;;
1052: sde)
1053: basic_machine=mipsisa32-sde
1054: os=-elf
1055: ;;
1056: sei)
1057: basic_machine=mips-sei
1058: os=-seiux
1059: ;;
1060: sequent)
1061: basic_machine=i386-sequent
1062: ;;
1063: sh)
1064: basic_machine=sh-hitachi
1065: os=-hms
1066: ;;
1067: sh5el)
1068: basic_machine=sh5le-unknown
1069: ;;
1070: sh64)
1071: basic_machine=sh64-unknown
1072: ;;
1073: sparclite-wrs | simso-wrs)
1074: basic_machine=sparclite-wrs
1075: os=-vxworks
1076: ;;
1077: sps7)
1078: basic_machine=m68k-bull
1079: os=-sysv2
1080: ;;
1081: spur)
1082: basic_machine=spur-unknown
1083: ;;
1084: st2000)
1085: basic_machine=m68k-tandem
1086: ;;
1087: stratus)
1088: basic_machine=i860-stratus
1089: os=-sysv4
1090: ;;
1091: strongarm-* | thumb-*)
1092: basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
1093: ;;
1094: sun2)
1095: basic_machine=m68000-sun
1096: ;;
1097: sun2os3)
1098: basic_machine=m68000-sun
1099: os=-sunos3
1100: ;;
1101: sun2os4)
1102: basic_machine=m68000-sun
1103: os=-sunos4
1104: ;;
1105: sun3os3)
1106: basic_machine=m68k-sun
1107: os=-sunos3
1108: ;;
1109: sun3os4)
1110: basic_machine=m68k-sun
1111: os=-sunos4
1112: ;;
1113: sun4os3)
1114: basic_machine=sparc-sun
1115: os=-sunos3
1116: ;;
1117: sun4os4)
1118: basic_machine=sparc-sun
1119: os=-sunos4
1120: ;;
1121: sun4sol2)
1122: basic_machine=sparc-sun
1123: os=-solaris2
1124: ;;
1125: sun3 | sun3-*)
1126: basic_machine=m68k-sun
1127: ;;
1128: sun4)
1129: basic_machine=sparc-sun
1130: ;;
1131: sun386 | sun386i | roadrunner)
1132: basic_machine=i386-sun
1133: ;;
1134: sv1)
1135: basic_machine=sv1-cray
1136: os=-unicos
1137: ;;
1138: symmetry)
1139: basic_machine=i386-sequent
1140: os=-dynix
1141: ;;
1142: t3e)
1143: basic_machine=alphaev5-cray
1144: os=-unicos
1145: ;;
1146: t90)
1147: basic_machine=t90-cray
1148: os=-unicos
1149: ;;
1150: tile*)
1151: basic_machine=$basic_machine-unknown
1152: os=-linux-gnu
1153: ;;
1154: tx39)
1155: basic_machine=mipstx39-unknown
1156: ;;
1157: tx39el)
1158: basic_machine=mipstx39el-unknown
1159: ;;
1160: toad1)
1161: basic_machine=pdp10-xkl
1162: os=-tops20
1163: ;;
1164: tower | tower-32)
1165: basic_machine=m68k-ncr
1166: ;;
1167: tpf)
1168: basic_machine=s390x-ibm
1169: os=-tpf
1170: ;;
1171: udi29k)
1172: basic_machine=a29k-amd
1173: os=-udi
1174: ;;
1175: ultra3)
1176: basic_machine=a29k-nyu
1177: os=-sym1
1178: ;;
1179: v810 | necv810)
1180: basic_machine=v810-nec
1181: os=-none
1182: ;;
1183: vaxv)
1184: basic_machine=vax-dec
1185: os=-sysv
1186: ;;
1187: vms)
1188: basic_machine=vax-dec
1189: os=-vms
1190: ;;
1191: vpp*|vx|vx-*)
1192: basic_machine=f301-fujitsu
1193: ;;
1194: vxworks960)
1195: basic_machine=i960-wrs
1196: os=-vxworks
1197: ;;
1198: vxworks68)
1199: basic_machine=m68k-wrs
1200: os=-vxworks
1201: ;;
1202: vxworks29k)
1203: basic_machine=a29k-wrs
1204: os=-vxworks
1205: ;;
1206: w65*)
1207: basic_machine=w65-wdc
1208: os=-none
1209: ;;
1210: w89k-*)
1211: basic_machine=hppa1.1-winbond
1212: os=-proelf
1213: ;;
1214: xbox)
1215: basic_machine=i686-pc
1216: os=-mingw32
1217: ;;
1218: xps | xps100)
1219: basic_machine=xps100-honeywell
1220: ;;
1221: xscale-* | xscalee[bl]-*)
1222: basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
1223: ;;
1224: ymp)
1225: basic_machine=ymp-cray
1226: os=-unicos
1227: ;;
1228: z8k-*-coff)
1229: basic_machine=z8k-unknown
1230: os=-sim
1231: ;;
1232: z80-*-coff)
1233: basic_machine=z80-unknown
1234: os=-sim
1235: ;;
1236: none)
1237: basic_machine=none-none
1238: os=-none
1239: ;;
1240:
1241: # Here we handle the default manufacturer of certain CPU types. It is in
1242: # some cases the only manufacturer, in others, it is the most popular.
1243: w89k)
1244: basic_machine=hppa1.1-winbond
1245: ;;
1246: op50n)
1247: basic_machine=hppa1.1-oki
1248: ;;
1249: op60c)
1250: basic_machine=hppa1.1-oki
1251: ;;
1252: romp)
1253: basic_machine=romp-ibm
1254: ;;
1255: mmix)
1256: basic_machine=mmix-knuth
1257: ;;
1258: rs6000)
1259: basic_machine=rs6000-ibm
1260: ;;
1261: vax)
1262: basic_machine=vax-dec
1263: ;;
1264: pdp10)
1265: # there are many clones, so DEC is not a safe bet
1266: basic_machine=pdp10-unknown
1267: ;;
1268: pdp11)
1269: basic_machine=pdp11-dec
1270: ;;
1271: we32k)
1272: basic_machine=we32k-att
1273: ;;
1274: sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1275: basic_machine=sh-unknown
1276: ;;
1277: sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1278: basic_machine=sparc-sun
1279: ;;
1280: cydra)
1281: basic_machine=cydra-cydrome
1282: ;;
1283: orion)
1284: basic_machine=orion-highlevel
1285: ;;
1286: orion105)
1287: basic_machine=clipper-highlevel
1288: ;;
1289: mac | mpw | mac-mpw)
1290: basic_machine=m68k-apple
1291: ;;
1292: pmac | pmac-mpw)
1293: basic_machine=powerpc-apple
1294: ;;
1295: *-unknown)
1296: # Make sure to match an already-canonicalized machine name.
1297: ;;
1298: *)
1299: echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1300: exit 1
1301: ;;
1302: esac
1303:
1304: # Here we canonicalize certain aliases for manufacturers.
1305: case $basic_machine in
1306: *-digital*)
1307: basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1308: ;;
1309: *-commodore*)
1310: basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1311: ;;
1312: *)
1313: ;;
1314: esac
1315:
1316: # Decode manufacturer-specific aliases for certain operating systems.
1317:
1318: if [ x"$os" != x"" ]
1319: then
1320: case $os in
1321: # First match some system type aliases
1322: # that might get confused with valid system types.
1323: # -solaris* is a basic system type, with this one exception.
1324: -auroraux)
1325: os=-auroraux
1326: ;;
1327: -solaris1 | -solaris1.*)
1328: os=`echo $os | sed -e 's|solaris1|sunos4|'`
1329: ;;
1330: -solaris)
1331: os=-solaris2
1332: ;;
1333: -svr4*)
1334: os=-sysv4
1335: ;;
1336: -unixware*)
1337: os=-sysv4.2uw
1338: ;;
1339: -gnu/linux*)
1340: os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1341: ;;
1342: # First accept the basic system types.
1343: # The portable systems comes first.
1344: # Each alternative MUST END IN A *, to match a version number.
1345: # -sysv* is not here because it comes later, after sysvr4.
1346: -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1347: | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1348: | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1349: | -sym* | -kopensolaris* \
1350: | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1351: | -aos* | -aros* \
1352: | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1353: | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1354: | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1355: | -openbsd* | -solidbsd* \
1356: | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1357: | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1358: | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1359: | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1360: | -chorusos* | -chorusrdb* | -cegcc* \
1361: | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1362: | -mingw32* | -linux-gnu* | -linux-android* \
1363: | -linux-newlib* | -linux-uclibc* \
1364: | -uxpv* | -beos* | -mpeix* | -udk* \
1365: | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1366: | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1367: | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1368: | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1369: | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1370: | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1371: | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1372: # Remember, each alternative MUST END IN *, to match a version number.
1373: ;;
1374: -qnx*)
1375: case $basic_machine in
1376: x86-* | i*86-*)
1377: ;;
1378: *)
1379: os=-nto$os
1380: ;;
1381: esac
1382: ;;
1383: -nto-qnx*)
1384: ;;
1385: -nto*)
1386: os=`echo $os | sed -e 's|nto|nto-qnx|'`
1387: ;;
1388: -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1389: | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1390: | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1391: ;;
1392: -mac*)
1393: os=`echo $os | sed -e 's|mac|macos|'`
1394: ;;
1395: -linux-dietlibc)
1396: os=-linux-dietlibc
1397: ;;
1398: -linux*)
1399: os=`echo $os | sed -e 's|linux|linux-gnu|'`
1400: ;;
1401: -sunos5*)
1402: os=`echo $os | sed -e 's|sunos5|solaris2|'`
1403: ;;
1404: -sunos6*)
1405: os=`echo $os | sed -e 's|sunos6|solaris3|'`
1406: ;;
1407: -opened*)
1408: os=-openedition
1409: ;;
1410: -os400*)
1411: os=-os400
1412: ;;
1413: -wince*)
1414: os=-wince
1415: ;;
1416: -osfrose*)
1417: os=-osfrose
1418: ;;
1419: -osf*)
1420: os=-osf
1421: ;;
1422: -utek*)
1423: os=-bsd
1424: ;;
1425: -dynix*)
1426: os=-bsd
1427: ;;
1428: -acis*)
1429: os=-aos
1430: ;;
1431: -atheos*)
1432: os=-atheos
1433: ;;
1434: -syllable*)
1435: os=-syllable
1436: ;;
1437: -386bsd)
1438: os=-bsd
1439: ;;
1440: -ctix* | -uts*)
1441: os=-sysv
1442: ;;
1443: -nova*)
1444: os=-rtmk-nova
1445: ;;
1446: -ns2 )
1447: os=-nextstep2
1448: ;;
1449: -nsk*)
1450: os=-nsk
1451: ;;
1452: # Preserve the version number of sinix5.
1453: -sinix5.*)
1454: os=`echo $os | sed -e 's|sinix|sysv|'`
1455: ;;
1456: -sinix*)
1457: os=-sysv4
1458: ;;
1459: -tpf*)
1460: os=-tpf
1461: ;;
1462: -triton*)
1463: os=-sysv3
1464: ;;
1465: -oss*)
1466: os=-sysv3
1467: ;;
1468: -svr4)
1469: os=-sysv4
1470: ;;
1471: -svr3)
1472: os=-sysv3
1473: ;;
1474: -sysvr4)
1475: os=-sysv4
1476: ;;
1477: # This must come after -sysvr4.
1478: -sysv*)
1479: ;;
1480: -ose*)
1481: os=-ose
1482: ;;
1483: -es1800*)
1484: os=-ose
1485: ;;
1486: -xenix)
1487: os=-xenix
1488: ;;
1489: -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1490: os=-mint
1491: ;;
1492: -aros*)
1493: os=-aros
1494: ;;
1495: -kaos*)
1496: os=-kaos
1497: ;;
1498: -zvmoe)
1499: os=-zvmoe
1500: ;;
1501: -dicos*)
1502: os=-dicos
1503: ;;
1504: -nacl*)
1505: ;;
1506: -none)
1507: ;;
1508: *)
1509: # Get rid of the `-' at the beginning of $os.
1510: os=`echo $os | sed 's/[^-]*-//'`
1511: echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1512: exit 1
1513: ;;
1514: esac
1515: else
1516:
1517: # Here we handle the default operating systems that come with various machines.
1518: # The value should be what the vendor currently ships out the door with their
1519: # machine or put another way, the most popular os provided with the machine.
1520:
1521: # Note that if you're going to try to match "-MANUFACTURER" here (say,
1522: # "-sun"), then you have to tell the case statement up towards the top
1523: # that MANUFACTURER isn't an operating system. Otherwise, code above
1524: # will signal an error saying that MANUFACTURER isn't an operating
1525: # system, and we'll never get to this point.
1526:
1527: case $basic_machine in
1528: score-*)
1529: os=-elf
1530: ;;
1531: spu-*)
1532: os=-elf
1533: ;;
1534: *-acorn)
1535: os=-riscix1.2
1536: ;;
1537: arm*-rebel)
1538: os=-linux
1539: ;;
1540: arm*-semi)
1541: os=-aout
1542: ;;
1543: c4x-* | tic4x-*)
1544: os=-coff
1545: ;;
1546: tic54x-*)
1547: os=-coff
1548: ;;
1549: tic55x-*)
1550: os=-coff
1551: ;;
1552: tic6x-*)
1553: os=-coff
1554: ;;
1555: # This must come before the *-dec entry.
1556: pdp10-*)
1557: os=-tops20
1558: ;;
1559: pdp11-*)
1560: os=-none
1561: ;;
1562: *-dec | vax-*)
1563: os=-ultrix4.2
1564: ;;
1565: m68*-apollo)
1566: os=-domain
1567: ;;
1568: i386-sun)
1569: os=-sunos4.0.2
1570: ;;
1571: m68000-sun)
1572: os=-sunos3
1573: ;;
1574: m68*-cisco)
1575: os=-aout
1576: ;;
1577: mep-*)
1578: os=-elf
1579: ;;
1580: mips*-cisco)
1581: os=-elf
1582: ;;
1583: mips*-*)
1584: os=-elf
1585: ;;
1586: or32-*)
1587: os=-coff
1588: ;;
1589: *-tti) # must be before sparc entry or we get the wrong os.
1590: os=-sysv3
1591: ;;
1592: sparc-* | *-sun)
1593: os=-sunos4.1.1
1594: ;;
1595: *-be)
1596: os=-beos
1597: ;;
1598: *-haiku)
1599: os=-haiku
1600: ;;
1601: *-ibm)
1602: os=-aix
1603: ;;
1604: *-knuth)
1605: os=-mmixware
1606: ;;
1607: *-wec)
1608: os=-proelf
1609: ;;
1610: *-winbond)
1611: os=-proelf
1612: ;;
1613: *-oki)
1614: os=-proelf
1615: ;;
1616: *-hp)
1617: os=-hpux
1618: ;;
1619: *-hitachi)
1620: os=-hiux
1621: ;;
1622: i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1623: os=-sysv
1624: ;;
1625: *-cbm)
1626: os=-amigaos
1627: ;;
1628: *-dg)
1629: os=-dgux
1630: ;;
1631: *-dolphin)
1632: os=-sysv3
1633: ;;
1634: m68k-ccur)
1635: os=-rtu
1636: ;;
1637: m88k-omron*)
1638: os=-luna
1639: ;;
1640: *-next )
1641: os=-nextstep
1642: ;;
1643: *-sequent)
1644: os=-ptx
1645: ;;
1646: *-crds)
1647: os=-unos
1648: ;;
1649: *-ns)
1650: os=-genix
1651: ;;
1652: i370-*)
1653: os=-mvs
1654: ;;
1655: *-next)
1656: os=-nextstep3
1657: ;;
1658: *-gould)
1659: os=-sysv
1660: ;;
1661: *-highlevel)
1662: os=-bsd
1663: ;;
1664: *-encore)
1665: os=-bsd
1666: ;;
1667: *-sgi)
1668: os=-irix
1669: ;;
1670: *-siemens)
1671: os=-sysv4
1672: ;;
1673: *-masscomp)
1674: os=-rtu
1675: ;;
1676: f30[01]-fujitsu | f700-fujitsu)
1677: os=-uxpv
1678: ;;
1679: *-rom68k)
1680: os=-coff
1681: ;;
1682: *-*bug)
1683: os=-coff
1684: ;;
1685: *-apple)
1686: os=-macos
1687: ;;
1688: *-atari*)
1689: os=-mint
1690: ;;
1691: *)
1692: os=-none
1693: ;;
1694: esac
1695: fi
1696:
1697: # Here we handle the case where we know the os, and the CPU type, but not the
1698: # manufacturer. We pick the logical manufacturer.
1699: vendor=unknown
1700: case $basic_machine in
1701: *-unknown)
1702: case $os in
1703: -riscix*)
1704: vendor=acorn
1705: ;;
1706: -sunos*)
1707: vendor=sun
1708: ;;
1709: -cnk*|-aix*)
1710: vendor=ibm
1711: ;;
1712: -beos*)
1713: vendor=be
1714: ;;
1715: -hpux*)
1716: vendor=hp
1717: ;;
1718: -mpeix*)
1719: vendor=hp
1720: ;;
1721: -hiux*)
1722: vendor=hitachi
1723: ;;
1724: -unos*)
1725: vendor=crds
1726: ;;
1727: -dgux*)
1728: vendor=dg
1729: ;;
1730: -luna*)
1731: vendor=omron
1732: ;;
1733: -genix*)
1734: vendor=ns
1735: ;;
1736: -mvs* | -opened*)
1737: vendor=ibm
1738: ;;
1739: -os400*)
1740: vendor=ibm
1741: ;;
1742: -ptx*)
1743: vendor=sequent
1744: ;;
1745: -tpf*)
1746: vendor=ibm
1747: ;;
1748: -vxsim* | -vxworks* | -windiss*)
1749: vendor=wrs
1750: ;;
1751: -aux*)
1752: vendor=apple
1753: ;;
1754: -hms*)
1755: vendor=hitachi
1756: ;;
1757: -mpw* | -macos*)
1758: vendor=apple
1759: ;;
1760: -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1761: vendor=atari
1762: ;;
1763: -vos*)
1764: vendor=stratus
1765: ;;
1766: esac
1767: basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1768: ;;
1769: esac
1770:
1771: echo $basic_machine$os
1772: exit
1773:
1774: # Local variables:
1775: # eval: (add-hook 'write-file-hooks 'time-stamp)
1776: # time-stamp-start: "timestamp='"
1777: # time-stamp-format: "%:y-%02m-%02d"
1778: # time-stamp-end: "'"
1779: # End:
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