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Theodore Ts'o50e1e101997-04-26 13:58:21 +00001#! /bin/sh
2# Configuration validation subroutine script, version 1.1.
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00003# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
4# Free Software Foundation, Inc.
5
6version='2000-06-28'
7
Theodore Ts'o50e1e101997-04-26 13:58:21 +00008# This file is (in principle) common to ALL GNU software.
9# The presence of a machine in this file suggests that SOME GNU software
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +000010# can handle that machine. It does not imply ALL GNU software can.
Theodore Ts'o50e1e101997-04-26 13:58:21 +000011#
12# This file is free software; you can redistribute it and/or modify
13# it under the terms of the GNU General Public License as published by
14# the Free Software Foundation; either version 2 of the License, or
15# (at your option) any later version.
16#
17# This program is distributed in the hope that it will be useful,
18# but WITHOUT ANY WARRANTY; without even the implied warranty of
19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20# GNU General Public License for more details.
21#
22# You should have received a copy of the GNU General Public License
23# along with this program; if not, write to the Free Software
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +000024# Foundation, Inc., 59 Temple Place - Suite 330,
25# Boston, MA 02111-1307, USA.
Theodore Ts'o50e1e101997-04-26 13:58:21 +000026
27# As a special exception to the GNU General Public License, if you
28# distribute this file as part of a program that contains a
29# configuration script generated by Autoconf, you may include it under
30# the same distribution terms that you use for the rest of that program.
31
Theodore Ts'o197fb3a2000-07-05 15:42:23 +000032# Please send patches to <config-patches@gnu.org>.
33#
Theodore Ts'o50e1e101997-04-26 13:58:21 +000034# Configuration subroutine to validate and canonicalize a configuration type.
35# Supply the specified configuration type as an argument.
36# If it is invalid, we print an error message on stderr and exit with code 1.
37# Otherwise, we print the canonical config type on stdout and succeed.
38
39# This file is supposed to be the same for all GNU packages
40# and recognize all the CPU types, system types and aliases
41# that are meaningful with *any* GNU software.
42# Each package is responsible for reporting which valid configurations
43# it does not support. The user should be able to distinguish
44# a failure to support a valid configuration from a meaningless
45# configuration.
46
47# The goal of this file is to map all the various variations of a given
48# machine specification into a single specification in the form:
49# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +000050# or in some cases, the newer four-part form:
51# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
Theodore Ts'o50e1e101997-04-26 13:58:21 +000052# It is wrong to echo any other type of specification.
53
Theodore Ts'o197fb3a2000-07-05 15:42:23 +000054me=`echo "$0" | sed -e 's,.*/,,'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +000055
Theodore Ts'o197fb3a2000-07-05 15:42:23 +000056usage="\
57Usage: $0 [OPTION] CPU-MFR-OPSYS
58 $0 [OPTION] ALIAS
59
60Canonicalize a configuration name.
61
62Operation modes:
63 -h, --help print this help, then exit
64 -V, --version print version number, then exit"
65
66help="
67Try \`$me --help' for more information."
68
69# Parse command line
70while test $# -gt 0 ; do
71 case "$1" in
72 --version | --vers* | -V )
73 echo "$version" ; exit 0 ;;
74 --help | --h* | -h )
75 echo "$usage"; exit 0 ;;
76 -- ) # Stop option processing
77 shift; break ;;
78 - ) # Use stdin as input.
79 break ;;
80 -* )
81 exec >&2
82 echo "$me: invalid option $1"
83 echo "$help"
84 exit 1 ;;
85
86 *local*)
87 # First pass through any local machine types.
88 echo $1
89 exit 0;;
90
91 * )
92 break ;;
93 esac
94done
95
96case $# in
97 0) echo "$me: missing argument$help" >&2
98 exit 1;;
99 1) ;;
100 *) echo "$me: too many arguments$help" >&2
101 exit 1;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000102esac
103
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000104# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
105# Here we must recognize all the valid KERNEL-OS combinations.
106maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
107case $maybe_os in
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000108 nto-qnx* | linux-gnu*)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000109 os=-$maybe_os
110 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
111 ;;
112 *)
113 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
114 if [ $basic_machine != $1 ]
115 then os=`echo $1 | sed 's/.*-/-/'`
116 else os=; fi
117 ;;
118esac
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000119
120### Let's recognize common machines as not being operating systems so
121### that things like config.sub decstation-3100 work. We also
122### recognize some manufacturers as not being operating systems, so we
123### can provide default operating systems below.
124case $os in
125 -sun*os*)
126 # Prevent following clause from handling this invalid input.
127 ;;
128 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
129 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
130 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
131 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
132 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000133 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000134 -apple | -axis)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000135 os=
136 basic_machine=$1
137 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000138 -sim | -cisco | -oki | -wec | -winbond)
139 os=
140 basic_machine=$1
141 ;;
142 -scout)
143 ;;
144 -wrs)
145 os=-vxworks
146 basic_machine=$1
147 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000148 -hiux*)
149 os=-hiuxwe2
150 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000151 -sco5)
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000152 os=-sco3.2v5
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000153 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
154 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000155 -sco4)
156 os=-sco3.2v4
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000157 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000158 ;;
159 -sco3.2.[4-9]*)
160 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000161 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000162 ;;
163 -sco3.2v[4-9]*)
164 # Don't forget version if it is 3.2v4 or newer.
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000165 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000166 ;;
167 -sco*)
168 os=-sco3.2v2
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000169 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000170 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000171 -udk*)
172 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
173 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000174 -isc)
175 os=-isc2.2
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000176 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000177 ;;
178 -clix*)
179 basic_machine=clipper-intergraph
180 ;;
181 -isc*)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000183 ;;
184 -lynx*)
185 os=-lynxos
186 ;;
187 -ptx*)
188 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
189 ;;
190 -windowsnt*)
191 os=`echo $os | sed -e 's/windowsnt/winnt/'`
192 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000193 -psos*)
194 os=-psos
195 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000196 -mint | -mint[0-9]*)
197 basic_machine=m68k-atari
198 os=-mint
199 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000200esac
201
202# Decode aliases for certain CPU-COMPANY combinations.
203case $basic_machine in
204 # Recognize the basic CPU types without company name.
205 # Some are omitted here because they have special meanings below.
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000206 tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000207 | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000208 | 580 | i960 | h8300 \
209 | x86 | ppcbe | mipsbe | mipsle | shbe | shle | armbe | armle \
210 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
211 | hppa64 \
212 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
213 | alphaev6[78] \
214 | we32k | ns16k | clipper | i370 | sh | sh[34] \
215 | powerpc | powerpcle \
216 | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \
217 | mips64orion | mips64orionel | mipstx39 | mipstx39el \
218 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
219 | mips64vr5000 | miprs64vr5000el | mcore \
220 | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
221 | thumb | d10v | fr30 | avr)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000222 basic_machine=$basic_machine-unknown
223 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000224 m6811 | m68hc11 | m6812 | m68hc12)
225 # Motorola 68HC11/12.
226 basic_machine=$basic_machine-unknown
227 os=-none
228 ;;
229 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)
230 ;;
231
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000232 # We use `pc' rather than `unknown'
233 # because (1) that's what they normally are, and
234 # (2) the word "unknown" tends to confuse beginning users.
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000235 i[234567]86)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000236 basic_machine=$basic_machine-pc
237 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000238 # Object if more than one company name word.
239 *-*-*)
240 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
241 exit 1
242 ;;
243 # Recognize the basic CPU types with company name.
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000244 # FIXME: clean up the formatting here.
245 vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000246 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
247 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000248 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
249 | xmp-* | ymp-* \
250 | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* | armbe-* | armle-* \
251 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
252 | hppa2.0n-* | hppa64-* \
253 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
254 | alphaev6[78]-* \
255 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
256 | clipper-* | orion-* \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000257 | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000258 | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
259 | mips64el-* | mips64orion-* | mips64orionel-* \
260 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
261 | mipstx39-* | mipstx39el-* | mcore-* \
262 | f301-* | armv*-* | s390-* | sv1-* | t3e-* \
263 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
264 | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \
265 | bs2000-* | tic54x-* | c54x-*)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000266 ;;
267 # Recognize the various machine names and aliases which stand
268 # for a CPU type and a company and sometimes even an OS.
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000269 386bsd)
270 basic_machine=i386-unknown
271 os=-bsd
272 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000273 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
274 basic_machine=m68000-att
275 ;;
276 3b*)
277 basic_machine=we32k-att
278 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000279 a29khif)
280 basic_machine=a29k-amd
281 os=-udi
282 ;;
283 adobe68k)
284 basic_machine=m68010-adobe
285 os=-scout
286 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000287 alliant | fx80)
288 basic_machine=fx80-alliant
289 ;;
290 altos | altos3068)
291 basic_machine=m68k-altos
292 ;;
293 am29k)
294 basic_machine=a29k-none
295 os=-bsd
296 ;;
297 amdahl)
298 basic_machine=580-amdahl
299 os=-sysv
300 ;;
301 amiga | amiga-*)
302 basic_machine=m68k-cbm
303 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000304 amigaos | amigados)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000305 basic_machine=m68k-cbm
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000306 os=-amigaos
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000307 ;;
308 amigaunix | amix)
309 basic_machine=m68k-cbm
310 os=-sysv4
311 ;;
312 apollo68)
313 basic_machine=m68k-apollo
314 os=-sysv
315 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000316 apollo68bsd)
317 basic_machine=m68k-apollo
318 os=-bsd
319 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000320 aux)
321 basic_machine=m68k-apple
322 os=-aux
323 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000324 balance)
325 basic_machine=ns32k-sequent
326 os=-dynix
327 ;;
328 convex-c1)
329 basic_machine=c1-convex
330 os=-bsd
331 ;;
332 convex-c2)
333 basic_machine=c2-convex
334 os=-bsd
335 ;;
336 convex-c32)
337 basic_machine=c32-convex
338 os=-bsd
339 ;;
340 convex-c34)
341 basic_machine=c34-convex
342 os=-bsd
343 ;;
344 convex-c38)
345 basic_machine=c38-convex
346 os=-bsd
347 ;;
348 cray | ymp)
349 basic_machine=ymp-cray
350 os=-unicos
351 ;;
352 cray2)
353 basic_machine=cray2-cray
354 os=-unicos
355 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000356 [ctj]90-cray)
357 basic_machine=c90-cray
358 os=-unicos
359 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000360 crds | unos)
361 basic_machine=m68k-crds
362 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000363 cris | cris-* | etrax*)
364 basic_machine=cris-axis
365 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000366 da30 | da30-*)
367 basic_machine=m68k-da30
368 ;;
369 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
370 basic_machine=mips-dec
371 ;;
372 delta | 3300 | motorola-3300 | motorola-delta \
373 | 3300-motorola | delta-motorola)
374 basic_machine=m68k-motorola
375 ;;
376 delta88)
377 basic_machine=m88k-motorola
378 os=-sysv3
379 ;;
380 dpx20 | dpx20-*)
381 basic_machine=rs6000-bull
382 os=-bosx
383 ;;
384 dpx2* | dpx2*-bull)
385 basic_machine=m68k-bull
386 os=-sysv3
387 ;;
388 ebmon29k)
389 basic_machine=a29k-amd
390 os=-ebmon
391 ;;
392 elxsi)
393 basic_machine=elxsi-elxsi
394 os=-bsd
395 ;;
396 encore | umax | mmax)
397 basic_machine=ns32k-encore
398 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000399 es1800 | OSE68k | ose68k | ose | OSE)
400 basic_machine=m68k-ericsson
401 os=-ose
402 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000403 fx2800)
404 basic_machine=i860-alliant
405 ;;
406 genix)
407 basic_machine=ns32k-ns
408 ;;
409 gmicro)
410 basic_machine=tron-gmicro
411 os=-sysv
412 ;;
413 h3050r* | hiux*)
414 basic_machine=hppa1.1-hitachi
415 os=-hiuxwe2
416 ;;
417 h8300hms)
418 basic_machine=h8300-hitachi
419 os=-hms
420 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000421 h8300xray)
422 basic_machine=h8300-hitachi
423 os=-xray
424 ;;
425 h8500hms)
426 basic_machine=h8500-hitachi
427 os=-hms
428 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000429 harris)
430 basic_machine=m88k-harris
431 os=-sysv3
432 ;;
433 hp300-*)
434 basic_machine=m68k-hp
435 ;;
436 hp300bsd)
437 basic_machine=m68k-hp
438 os=-bsd
439 ;;
440 hp300hpux)
441 basic_machine=m68k-hp
442 os=-hpux
443 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000444 hp3k9[0-9][0-9] | hp9[0-9][0-9])
445 basic_machine=hppa1.0-hp
446 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000447 hp9k2[0-9][0-9] | hp9k31[0-9])
448 basic_machine=m68000-hp
449 ;;
450 hp9k3[2-9][0-9])
451 basic_machine=m68k-hp
452 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000453 hp9k6[0-9][0-9] | hp6[0-9][0-9])
454 basic_machine=hppa1.0-hp
455 ;;
456 hp9k7[0-79][0-9] | hp7[0-79][0-9])
457 basic_machine=hppa1.1-hp
458 ;;
459 hp9k78[0-9] | hp78[0-9])
460 # FIXME: really hppa2.0-hp
461 basic_machine=hppa1.1-hp
462 ;;
463 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
464 # FIXME: really hppa2.0-hp
465 basic_machine=hppa1.1-hp
466 ;;
467 hp9k8[0-9][13679] | hp8[0-9][13679])
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000468 basic_machine=hppa1.1-hp
469 ;;
470 hp9k8[0-9][0-9] | hp8[0-9][0-9])
471 basic_machine=hppa1.0-hp
472 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000473 hppa-next)
474 os=-nextstep3
475 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000476 hppaosf)
477 basic_machine=hppa1.1-hp
478 os=-osf
479 ;;
480 hppro)
481 basic_machine=hppa1.1-hp
482 os=-proelf
483 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000484 i370-ibm* | ibm*)
485 basic_machine=i370-ibm
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000486 ;;
487# I'm not sure what "Sysv32" means. Should this be sysv3.2?
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000488 i[34567]86v32)
489 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000490 os=-sysv32
491 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000492 i[34567]86v4*)
493 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000494 os=-sysv4
495 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000496 i[34567]86v)
497 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000498 os=-sysv
499 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000500 i[34567]86sol2)
501 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000502 os=-solaris2
503 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000504 i386mach)
505 basic_machine=i386-mach
506 os=-mach
507 ;;
508 i386-vsta | vsta)
509 basic_machine=i386-unknown
510 os=-vsta
511 ;;
512 i386-go32 | go32)
513 basic_machine=i386-unknown
514 os=-go32
515 ;;
516 i386-mingw32 | mingw32)
517 basic_machine=i386-unknown
518 os=-mingw32
519 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000520 iris | iris4d)
521 basic_machine=mips-sgi
522 case $os in
523 -irix*)
524 ;;
525 *)
526 os=-irix4
527 ;;
528 esac
529 ;;
530 isi68 | isi)
531 basic_machine=m68k-isi
532 os=-sysv
533 ;;
534 m88k-omron*)
535 basic_machine=m88k-omron
536 ;;
537 magnum | m3230)
538 basic_machine=mips-mips
539 os=-sysv
540 ;;
541 merlin)
542 basic_machine=ns32k-utek
543 os=-sysv
544 ;;
545 miniframe)
546 basic_machine=m68000-convergent
547 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000548 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
549 basic_machine=m68k-atari
550 os=-mint
551 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000552 mipsel*-linux*)
553 basic_machine=mipsel-unknown
554 os=-linux-gnu
555 ;;
556 mips*-linux*)
557 basic_machine=mips-unknown
558 os=-linux-gnu
559 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000560 mips3*-*)
561 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
562 ;;
563 mips3*)
564 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
565 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000566 mmix*)
567 basic_machine=mmix-knuth
568 os=-mmixware
569 ;;
570 monitor)
571 basic_machine=m68k-rom68k
572 os=-coff
573 ;;
574 msdos)
575 basic_machine=i386-unknown
576 os=-msdos
577 ;;
578 mvs)
579 basic_machine=i370-ibm
580 os=-mvs
581 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000582 ncr3000)
583 basic_machine=i486-ncr
584 os=-sysv4
585 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000586 netbsd386)
587 basic_machine=i386-unknown
588 os=-netbsd
589 ;;
590 netwinder)
591 basic_machine=armv4l-rebel
592 os=-linux
593 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000594 news | news700 | news800 | news900)
595 basic_machine=m68k-sony
596 os=-newsos
597 ;;
598 news1000)
599 basic_machine=m68030-sony
600 os=-newsos
601 ;;
602 news-3600 | risc-news)
603 basic_machine=mips-sony
604 os=-newsos
605 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000606 necv70)
607 basic_machine=v70-nec
608 os=-sysv
609 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000610 next | m*-next )
611 basic_machine=m68k-next
612 case $os in
613 -nextstep* )
614 ;;
615 -ns2*)
616 os=-nextstep2
617 ;;
618 *)
619 os=-nextstep3
620 ;;
621 esac
622 ;;
623 nh3000)
624 basic_machine=m68k-harris
625 os=-cxux
626 ;;
627 nh[45]000)
628 basic_machine=m88k-harris
629 os=-cxux
630 ;;
631 nindy960)
632 basic_machine=i960-intel
633 os=-nindy
634 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000635 mon960)
636 basic_machine=i960-intel
637 os=-mon960
638 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000639 np1)
640 basic_machine=np1-gould
641 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000642 nsr-tandem)
643 basic_machine=nsr-tandem
644 ;;
645 op50n-* | op60c-*)
646 basic_machine=hppa1.1-oki
647 os=-proelf
648 ;;
649 OSE68000 | ose68000)
650 basic_machine=m68000-ericsson
651 os=-ose
652 ;;
653 os68k)
654 basic_machine=m68k-none
655 os=-os68k
656 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000657 pa-hitachi)
658 basic_machine=hppa1.1-hitachi
659 os=-hiuxwe2
660 ;;
661 paragon)
662 basic_machine=i860-intel
663 os=-osf
664 ;;
665 pbd)
666 basic_machine=sparc-tti
667 ;;
668 pbb)
669 basic_machine=m68k-tti
670 ;;
671 pc532 | pc532-*)
672 basic_machine=ns32k-pc532
673 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000674 pentium | p5 | k5 | k6 | nexen)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000675 basic_machine=i586-pc
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000676 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000677 pentiumpro | p6 | 6x86 | athlon)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000678 basic_machine=i686-pc
679 ;;
680 pentiumii | pentium2)
681 basic_machine=i786-pc
682 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000683 pentium-* | p5-* | k5-* | k6-* | nexen-*)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000684 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
685 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000686 pentiumpro-* | p6-* | 6x86-* | athlon-*)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000687 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000688 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000689 pentiumii-* | pentium2-*)
690 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000691 ;;
692 pn)
693 basic_machine=pn-gould
694 ;;
695 power) basic_machine=rs6000-ibm
696 ;;
697 ppc) basic_machine=powerpc-unknown
698 ;;
699 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
700 ;;
701 ppcle | powerpclittle | ppc-le | powerpc-little)
702 basic_machine=powerpcle-unknown
703 ;;
704 ppcle-* | powerpclittle-*)
705 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
706 ;;
707 ps2)
708 basic_machine=i386-ibm
709 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000710 rom68k)
711 basic_machine=m68k-rom68k
712 os=-coff
713 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000714 rm[46]00)
715 basic_machine=mips-siemens
716 ;;
717 rtpc | rtpc-*)
718 basic_machine=romp-ibm
719 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000720 sa29200)
721 basic_machine=a29k-amd
722 os=-udi
723 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000724 sequent)
725 basic_machine=i386-sequent
726 ;;
727 sh)
728 basic_machine=sh-hitachi
729 os=-hms
730 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000731 sparclite-wrs)
732 basic_machine=sparclite-wrs
733 os=-vxworks
734 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000735 sps7)
736 basic_machine=m68k-bull
737 os=-sysv2
738 ;;
739 spur)
740 basic_machine=spur-unknown
741 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000742 st2000)
743 basic_machine=m68k-tandem
744 ;;
745 stratus)
746 basic_machine=i860-stratus
747 os=-sysv4
748 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000749 sun2)
750 basic_machine=m68000-sun
751 ;;
752 sun2os3)
753 basic_machine=m68000-sun
754 os=-sunos3
755 ;;
756 sun2os4)
757 basic_machine=m68000-sun
758 os=-sunos4
759 ;;
760 sun3os3)
761 basic_machine=m68k-sun
762 os=-sunos3
763 ;;
764 sun3os4)
765 basic_machine=m68k-sun
766 os=-sunos4
767 ;;
768 sun4os3)
769 basic_machine=sparc-sun
770 os=-sunos3
771 ;;
772 sun4os4)
773 basic_machine=sparc-sun
774 os=-sunos4
775 ;;
776 sun4sol2)
777 basic_machine=sparc-sun
778 os=-solaris2
779 ;;
780 sun3 | sun3-*)
781 basic_machine=m68k-sun
782 ;;
783 sun4)
784 basic_machine=sparc-sun
785 ;;
786 sun386 | sun386i | roadrunner)
787 basic_machine=i386-sun
788 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000789 sv1)
790 basic_machine=sv1-cray
791 os=-unicos
792 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000793 symmetry)
794 basic_machine=i386-sequent
795 os=-dynix
796 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000797 t3e)
798 basic_machine=t3e-cray
799 os=-unicos
800 ;;
801 tic54x | c54x*)
802 basic_machine=tic54x-unknown
803 os=-coff
804 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000805 tx39)
806 basic_machine=mipstx39-unknown
807 ;;
808 tx39el)
809 basic_machine=mipstx39el-unknown
810 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000811 tower | tower-32)
812 basic_machine=m68k-ncr
813 ;;
814 udi29k)
815 basic_machine=a29k-amd
816 os=-udi
817 ;;
818 ultra3)
819 basic_machine=a29k-nyu
820 os=-sym1
821 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000822 v810 | necv810)
823 basic_machine=v810-nec
824 os=-none
825 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000826 vaxv)
827 basic_machine=vax-dec
828 os=-sysv
829 ;;
830 vms)
831 basic_machine=vax-dec
832 os=-vms
833 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000834 vpp*|vx|vx-*)
835 basic_machine=f301-fujitsu
836 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000837 vxworks960)
838 basic_machine=i960-wrs
839 os=-vxworks
840 ;;
841 vxworks68)
842 basic_machine=m68k-wrs
843 os=-vxworks
844 ;;
845 vxworks29k)
846 basic_machine=a29k-wrs
847 os=-vxworks
848 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000849 w65*)
850 basic_machine=w65-wdc
851 os=-none
852 ;;
853 w89k-*)
854 basic_machine=hppa1.1-winbond
855 os=-proelf
856 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000857 xmp)
858 basic_machine=xmp-cray
859 os=-unicos
860 ;;
861 xps | xps100)
862 basic_machine=xps100-honeywell
863 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000864 z8k-*-coff)
865 basic_machine=z8k-unknown
866 os=-sim
867 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000868 none)
869 basic_machine=none-none
870 os=-none
871 ;;
872
873# Here we handle the default manufacturer of certain CPU types. It is in
874# some cases the only manufacturer, in others, it is the most popular.
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000875 w89k)
876 basic_machine=hppa1.1-winbond
877 ;;
878 op50n)
879 basic_machine=hppa1.1-oki
880 ;;
881 op60c)
882 basic_machine=hppa1.1-oki
883 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000884 mips)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000885 if [ x$os = x-linux-gnu ]; then
886 basic_machine=mips-unknown
887 else
888 basic_machine=mips-mips
889 fi
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000890 ;;
891 romp)
892 basic_machine=romp-ibm
893 ;;
894 rs6000)
895 basic_machine=rs6000-ibm
896 ;;
897 vax)
898 basic_machine=vax-dec
899 ;;
900 pdp11)
901 basic_machine=pdp11-dec
902 ;;
903 we32k)
904 basic_machine=we32k-att
905 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000906 sh3 | sh4)
907 base_machine=sh-unknown
908 ;;
909 sparc | sparcv9)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000910 basic_machine=sparc-sun
911 ;;
912 cydra)
913 basic_machine=cydra-cydrome
914 ;;
915 orion)
916 basic_machine=orion-highlevel
917 ;;
918 orion105)
919 basic_machine=clipper-highlevel
920 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000921 mac | mpw | mac-mpw)
922 basic_machine=m68k-apple
923 ;;
924 pmac | pmac-mpw)
925 basic_machine=powerpc-apple
926 ;;
927 c4x*)
928 basic_machine=c4x-none
929 os=-coff
930 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000931 *)
932 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
933 exit 1
934 ;;
935esac
936
937# Here we canonicalize certain aliases for manufacturers.
938case $basic_machine in
939 *-digital*)
940 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
941 ;;
942 *-commodore*)
943 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
944 ;;
945 *)
946 ;;
947esac
948
949# Decode manufacturer-specific aliases for certain operating systems.
950
951if [ x"$os" != x"" ]
952then
953case $os in
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000954 # First match some system type aliases
955 # that might get confused with valid system types.
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000956 # -solaris* is a basic system type, with this one exception.
957 -solaris1 | -solaris1.*)
958 os=`echo $os | sed -e 's|solaris1|sunos4|'`
959 ;;
960 -solaris)
961 os=-solaris2
962 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000963 -svr4*)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000964 os=-sysv4
965 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000966 -unixware*)
967 os=-sysv4.2uw
968 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000969 -gnu/linux*)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000970 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000971 ;;
972 # First accept the basic system types.
973 # The portable systems comes first.
974 # Each alternative MUST END IN A *, to match a version number.
975 # -sysv* is not here because it comes later, after sysvr4.
976 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000977 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000978 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000979 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
980 | -aos* \
981 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
982 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
983 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000984 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000985 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +0000986 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
987 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000988 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
989 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
990 | -openstep* | -oskit*)
Theodore Ts'o50e1e101997-04-26 13:58:21 +0000991 # Remember, each alternative MUST END IN *, to match a version number.
992 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +0000993 -qnx*)
994 case $basic_machine in
995 x86-* | i[34567]86-*)
996 ;;
997 *)
998 os=-nto$os
999 ;;
1000 esac
1001 ;;
1002 -nto*)
1003 os=-nto-qnx
1004 ;;
1005 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1006 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1007 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1008 ;;
1009 -mac*)
1010 os=`echo $os | sed -e 's|mac|macos|'`
1011 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001012 -linux*)
1013 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1014 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001015 -sunos5*)
1016 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1017 ;;
1018 -sunos6*)
1019 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1020 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001021 -opened*)
1022 os=-openedition
1023 ;;
1024 -wince*)
1025 os=-wince
1026 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001027 -osfrose*)
1028 os=-osfrose
1029 ;;
1030 -osf*)
1031 os=-osf
1032 ;;
1033 -utek*)
1034 os=-bsd
1035 ;;
1036 -dynix*)
1037 os=-bsd
1038 ;;
1039 -acis*)
1040 os=-aos
1041 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001042 -386bsd)
1043 os=-bsd
1044 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001045 -ctix* | -uts*)
1046 os=-sysv
1047 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001048 -ns2 )
1049 os=-nextstep2
1050 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001051 -nsk)
1052 os=-nsk
1053 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001054 # Preserve the version number of sinix5.
1055 -sinix5.*)
1056 os=`echo $os | sed -e 's|sinix|sysv|'`
1057 ;;
1058 -sinix*)
1059 os=-sysv4
1060 ;;
1061 -triton*)
1062 os=-sysv3
1063 ;;
1064 -oss*)
1065 os=-sysv3
1066 ;;
1067 -svr4)
1068 os=-sysv4
1069 ;;
1070 -svr3)
1071 os=-sysv3
1072 ;;
1073 -sysvr4)
1074 os=-sysv4
1075 ;;
1076 # This must come after -sysvr4.
1077 -sysv*)
1078 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001079 -ose*)
1080 os=-ose
1081 ;;
1082 -es1800*)
1083 os=-ose
1084 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001085 -xenix)
1086 os=-xenix
1087 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001088 -*mint | -*MiNT)
1089 os=-mint
1090 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001091 -none)
1092 ;;
1093 *)
1094 # Get rid of the `-' at the beginning of $os.
1095 os=`echo $os | sed 's/[^-]*-//'`
1096 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1097 exit 1
1098 ;;
1099esac
1100else
1101
1102# Here we handle the default operating systems that come with various machines.
1103# The value should be what the vendor currently ships out the door with their
1104# machine or put another way, the most popular os provided with the machine.
1105
1106# Note that if you're going to try to match "-MANUFACTURER" here (say,
1107# "-sun"), then you have to tell the case statement up towards the top
1108# that MANUFACTURER isn't an operating system. Otherwise, code above
1109# will signal an error saying that MANUFACTURER isn't an operating
1110# system, and we'll never get to this point.
1111
1112case $basic_machine in
1113 *-acorn)
1114 os=-riscix1.2
1115 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001116 arm*-rebel)
1117 os=-linux
1118 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001119 arm*-semi)
1120 os=-aout
1121 ;;
1122 pdp11-*)
1123 os=-none
1124 ;;
1125 *-dec | vax-*)
1126 os=-ultrix4.2
1127 ;;
1128 m68*-apollo)
1129 os=-domain
1130 ;;
1131 i386-sun)
1132 os=-sunos4.0.2
1133 ;;
1134 m68000-sun)
1135 os=-sunos3
1136 # This also exists in the configure program, but was not the
1137 # default.
1138 # os=-sunos4
1139 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001140 m68*-cisco)
1141 os=-aout
1142 ;;
1143 mips*-cisco)
1144 os=-elf
1145 ;;
1146 mips*-*)
1147 os=-elf
1148 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001149 *-tti) # must be before sparc entry or we get the wrong os.
1150 os=-sysv3
1151 ;;
1152 sparc-* | *-sun)
1153 os=-sunos4.1.1
1154 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001155 *-be)
1156 os=-beos
1157 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001158 *-ibm)
1159 os=-aix
1160 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001161 *-wec)
1162 os=-proelf
1163 ;;
1164 *-winbond)
1165 os=-proelf
1166 ;;
1167 *-oki)
1168 os=-proelf
1169 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001170 *-hp)
1171 os=-hpux
1172 ;;
1173 *-hitachi)
1174 os=-hiux
1175 ;;
1176 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1177 os=-sysv
1178 ;;
1179 *-cbm)
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001180 os=-amigaos
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001181 ;;
1182 *-dg)
1183 os=-dgux
1184 ;;
1185 *-dolphin)
1186 os=-sysv3
1187 ;;
1188 m68k-ccur)
1189 os=-rtu
1190 ;;
1191 m88k-omron*)
1192 os=-luna
1193 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001194 *-next )
1195 os=-nextstep
1196 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001197 *-sequent)
1198 os=-ptx
1199 ;;
1200 *-crds)
1201 os=-unos
1202 ;;
1203 *-ns)
1204 os=-genix
1205 ;;
1206 i370-*)
1207 os=-mvs
1208 ;;
1209 *-next)
1210 os=-nextstep3
1211 ;;
1212 *-gould)
1213 os=-sysv
1214 ;;
1215 *-highlevel)
1216 os=-bsd
1217 ;;
1218 *-encore)
1219 os=-bsd
1220 ;;
1221 *-sgi)
1222 os=-irix
1223 ;;
1224 *-siemens)
1225 os=-sysv4
1226 ;;
1227 *-masscomp)
1228 os=-rtu
1229 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001230 f301-fujitsu)
1231 os=-uxpv
1232 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001233 *-rom68k)
1234 os=-coff
1235 ;;
1236 *-*bug)
1237 os=-coff
1238 ;;
1239 *-apple)
1240 os=-macos
1241 ;;
1242 *-atari*)
1243 os=-mint
1244 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001245 *)
1246 os=-none
1247 ;;
1248esac
1249fi
1250
1251# Here we handle the case where we know the os, and the CPU type, but not the
1252# manufacturer. We pick the logical manufacturer.
1253vendor=unknown
1254case $basic_machine in
1255 *-unknown)
1256 case $os in
1257 -riscix*)
1258 vendor=acorn
1259 ;;
1260 -sunos*)
1261 vendor=sun
1262 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001263 -aix*)
1264 vendor=ibm
1265 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001266 -beos*)
1267 vendor=be
1268 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001269 -hpux*)
1270 vendor=hp
1271 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001272 -mpeix*)
1273 vendor=hp
1274 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001275 -hiux*)
1276 vendor=hitachi
1277 ;;
1278 -unos*)
1279 vendor=crds
1280 ;;
1281 -dgux*)
1282 vendor=dg
1283 ;;
1284 -luna*)
1285 vendor=omron
1286 ;;
1287 -genix*)
1288 vendor=ns
1289 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001290 -mvs* | -opened*)
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001291 vendor=ibm
1292 ;;
1293 -ptx*)
1294 vendor=sequent
1295 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001296 -vxsim* | -vxworks*)
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001297 vendor=wrs
1298 ;;
Theodore Ts'oa4bf69d1999-05-29 21:53:30 +00001299 -aux*)
1300 vendor=apple
1301 ;;
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001302 -hms*)
1303 vendor=hitachi
1304 ;;
1305 -mpw* | -macos*)
1306 vendor=apple
1307 ;;
1308 -*mint | -*MiNT)
1309 vendor=atari
1310 ;;
Theodore Ts'o50e1e101997-04-26 13:58:21 +00001311 esac
1312 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1313 ;;
1314esac
1315
1316echo $basic_machine$os
Theodore Ts'o197fb3a2000-07-05 15:42:23 +00001317exit 0
1318
1319# Local variables:
1320# eval: (add-hook 'write-file-hooks 'time-stamp)
1321# time-stamp-start: "version='"
1322# time-stamp-format: "%:y-%02m-%02d"
1323# time-stamp-end: "'"
1324# End: