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[/] [or1k_old/] [trunk/] [or1ksim/] [config.sub] - Blame information for rev 1765

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Line No. Rev Author Line
1 7 jrydberg 
#! /bin/sh
2 1552 robertmh 
# Configuration validation subroutine script.
3 
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 1745 jeremybenn 
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
5 
#   Free Software Foundation, Inc.
6 1552 robertmh 
 
7 1745 jeremybenn 
timestamp='2008-01-16'
8 1552 robertmh 
 
9 7 jrydberg 
# 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, write to the Free Software
25 1552 robertmh 
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26 
# 02110-1301, USA.
27 
#
28 7 jrydberg 
# As a special exception to the GNU General Public License, if you
29 
# distribute this file as part of a program that contains a
30 
# configuration script generated by Autoconf, you may include it under
31 
# the same distribution terms that you use for the rest of that program.
32 
 
33 1552 robertmh 
 
34 
# Please send patches to .  Submit a context
35 
# diff and a properly formatted ChangeLog entry.
36 
#
37 7 jrydberg 
# Configuration subroutine to validate and canonicalize a configuration type.
38 
# Supply the specified configuration type as an argument.
39 
# If it is invalid, we print an error message on stderr and exit with code 1.
40 
# Otherwise, we print the canonical config type on stdout and succeed.
41 
 
42 
# This file is supposed to be the same for all GNU packages
43 
# and recognize all the CPU types, system types and aliases
44 
# that are meaningful with *any* GNU software.
45 
# Each package is responsible for reporting which valid configurations
46 
# it does not support.  The user should be able to distinguish
47 
# a failure to support a valid configuration from a meaningless
48 
# configuration.
49 
 
50 
# The goal of this file is to map all the various variations of a given
51 
# machine specification into a single specification in the form:
52 
#       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
53 
# or in some cases, the newer four-part form:
54 
#       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
55 
# It is wrong to echo any other type of specification.
56 
 
57 1552 robertmh 
me=`echo "$0" | sed -e 's,.*/,,'`
58 7 jrydberg 
 
59 1552 robertmh 
usage="\
60 
Usage: $0 [OPTION] CPU-MFR-OPSYS
61 
       $0 [OPTION] ALIAS
62 
 
63 
Canonicalize a configuration name.
64 
 
65 
Operation modes:
66 
  -h, --help         print this help, then exit
67 
  -t, --time-stamp   print date of last modification, then exit
68 
  -v, --version      print version number, then exit
69 
 
70 
Report bugs and patches to ."
71 
 
72 
version="\
73 
GNU config.sub ($timestamp)
74 
 
75 1745 jeremybenn 
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
76 
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
77 1552 robertmh 
 
78 
This is free software; see the source for copying conditions.  There is NO
79 
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
80 
 
81 
help="
82 
Try \`$me --help' for more information."
83 
 
84 
# Parse command line
85 
while test $# -gt 0 ; do
86 
  case $1 in
87 
    --time-stamp | --time* | -t )
88 
       echo "$timestamp" ; exit ;;
89 
    --version | -v )
90 
       echo "$version" ; exit ;;
91 
    --help | --h* | -h )
92 
       echo "$usage"; exit ;;
93 
    -- )     # Stop option processing
94 
       shift; break ;;
95 
    - ) # Use stdin as input.
96 
       break ;;
97 
    -* )
98 
       echo "$me: invalid option $1$help"
99 
       exit 1 ;;
100 
 
101 
    *local*)
102 
       # First pass through any local machine types.
103 
       echo $1
104 
       exit ;;
105 
 
106 
    * )
107 
       break ;;
108 
  esac
109 
done
110 
 
111 
case $# in
112 
 0) echo "$me: missing argument$help" >&2
113 
    exit 1;;
114 
 1) ;;
115 
 *) echo "$me: too many arguments$help" >&2
116 
    exit 1;;
117 7 jrydberg 
esac
118 
 
119 
# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
120 
# Here we must recognize all the valid KERNEL-OS combinations.
121 
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
122 
case $maybe_os in
123 1745 jeremybenn 
  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
124 
  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
125 
  storm-chaos* | os2-emx* | rtmk-nova*)
126 7 jrydberg 
    os=-$maybe_os
127 
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
128 
    ;;
129 
  *)
130 
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
131 
    if [ $basic_machine != $1 ]
132 
    then os=`echo $1 | sed 's/.*-/-/'`
133 
    else os=; fi
134 
    ;;
135 
esac
136 
 
137 
### Let's recognize common machines as not being operating systems so
138 
### that things like config.sub decstation-3100 work.  We also
139 
### recognize some manufacturers as not being operating systems, so we
140 
### can provide default operating systems below.
141 
case $os in
142 
        -sun*os*)
143 
                # Prevent following clause from handling this invalid input.
144 
                ;;
145 
        -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
146 
        -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
147 
        -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
148 
        -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
149 
        -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
150 
        -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
151 1552 robertmh 
        -apple | -axis | -knuth | -cray)
152 7 jrydberg 
                os=
153 
                basic_machine=$1
154 
                ;;
155 1552 robertmh 
        -sim | -cisco | -oki | -wec | -winbond)
156 
                os=
157 
                basic_machine=$1
158 
                ;;
159 
        -scout)
160 
                ;;
161 
        -wrs)
162 
                os=-vxworks
163 
                basic_machine=$1
164 
                ;;
165 
        -chorusos*)
166 
                os=-chorusos
167 
                basic_machine=$1
168 
                ;;
169 
        -chorusrdb)
170 
                os=-chorusrdb
171 
                basic_machine=$1
172 
                ;;
173 7 jrydberg 
        -hiux*)
174 
                os=-hiuxwe2
175 
                ;;
176 1745 jeremybenn 
        -sco6)
177 
                os=-sco5v6
178 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
179 
                ;;
180 7 jrydberg 
        -sco5)
181 
                os=-sco3.2v5
182 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 
                ;;
184 
        -sco4)
185 
                os=-sco3.2v4
186 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 
                ;;
188 
        -sco3.2.[4-9]*)
189 
                os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
190 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 
                ;;
192 
        -sco3.2v[4-9]*)
193 
                # Don't forget version if it is 3.2v4 or newer.
194 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 
                ;;
196 1745 jeremybenn 
        -sco5v6*)
197 
                # Don't forget version if it is 3.2v4 or newer.
198 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199 
                ;;
200 7 jrydberg 
        -sco*)
201 
                os=-sco3.2v2
202 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203 
                ;;
204 1552 robertmh 
        -udk*)
205 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
206 
                ;;
207 7 jrydberg 
        -isc)
208 
                os=-isc2.2
209 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210 
                ;;
211 
        -clix*)
212 
                basic_machine=clipper-intergraph
213 
                ;;
214 
        -isc*)
215 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
216 
                ;;
217 
        -lynx*)
218 
                os=-lynxos
219 
                ;;
220 
        -ptx*)
221 
                basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
222 
                ;;
223 
        -windowsnt*)
224 
                os=`echo $os | sed -e 's/windowsnt/winnt/'`
225 
                ;;
226 
        -psos*)
227 
                os=-psos
228 
                ;;
229 1552 robertmh 
        -mint | -mint[0-9]*)
230 
                basic_machine=m68k-atari
231 
                os=-mint
232 
                ;;
233 7 jrydberg 
esac
234 
 
235 
# Decode aliases for certain CPU-COMPANY combinations.
236 
case $basic_machine in
237 
        # Recognize the basic CPU types without company name.
238 
        # Some are omitted here because they have special meanings below.
239 1552 robertmh 
        1750a | 580 \
240 
        | a29k \
241 
        | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
242 
        | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
243 
        | am33_2.0 \
244 1745 jeremybenn 
        | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
245 1552 robertmh 
        | bfin \
246 
        | c4x | clipper \
247 
        | d10v | d30v | dlx | dsp16xx \
248 1745 jeremybenn 
        | fido | fr30 | frv \
249 1552 robertmh 
        | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
250 
        | i370 | i860 | i960 | ia64 \
251 
        | ip2k | iq2000 \
252 1745 jeremybenn 
        | m32c | m32r | m32rle | m68000 | m68k | m88k \
253 
        | maxq | mb | microblaze | mcore | mep \
254 1552 robertmh 
        | mips | mipsbe | mipseb | mipsel | mipsle \
255 
        | mips16 \
256 
        | mips64 | mips64el \
257 
        | mips64vr | mips64vrel \
258 
        | mips64orion | mips64orionel \
259 
        | mips64vr4100 | mips64vr4100el \
260 
        | mips64vr4300 | mips64vr4300el \
261 
        | mips64vr5000 | mips64vr5000el \
262 
        | mips64vr5900 | mips64vr5900el \
263 
        | mipsisa32 | mipsisa32el \
264 
        | mipsisa32r2 | mipsisa32r2el \
265 
        | mipsisa64 | mipsisa64el \
266 
        | mipsisa64r2 | mipsisa64r2el \
267 
        | mipsisa64sb1 | mipsisa64sb1el \
268 
        | mipsisa64sr71k | mipsisa64sr71kel \
269 
        | mipstx39 | mipstx39el \
270 
        | mn10200 | mn10300 \
271 1745 jeremybenn 
        | mt \
272 1552 robertmh 
        | msp430 \
273 1745 jeremybenn 
        | nios | nios2 \
274 1552 robertmh 
        | ns16k | ns32k \
275 
        | or32 \
276 
        | pdp10 | pdp11 | pj | pjl \
277 
        | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
278 
        | pyramid \
279 1745 jeremybenn 
        | score \
280 
        | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
281 1552 robertmh 
        | sh64 | sh64le \
282 1745 jeremybenn 
        | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
283 
        | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
284 
        | spu | strongarm \
285 1552 robertmh 
        | tahoe | thumb | tic4x | tic80 | tron \
286 
        | v850 | v850e \
287 
        | we32k \
288 1745 jeremybenn 
        | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
289 1552 robertmh 
        | z8k)
290 7 jrydberg 
                basic_machine=$basic_machine-unknown
291 
                ;;
292 1552 robertmh 
        m6811 | m68hc11 | m6812 | m68hc12)
293 
                # Motorola 68HC11/12.
294 
                basic_machine=$basic_machine-unknown
295 
                os=-none
296 
                ;;
297 
        m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
298 
                ;;
299 1745 jeremybenn 
        ms1)
300 
                basic_machine=mt-unknown
301 
                ;;
302 1552 robertmh 
 
303 7 jrydberg 
        # We use `pc' rather than `unknown'
304 
        # because (1) that's what they normally are, and
305 
        # (2) the word "unknown" tends to confuse beginning users.
306 1552 robertmh 
        i*86 | x86_64)
307 7 jrydberg 
          basic_machine=$basic_machine-pc
308 
          ;;
309 
        # Object if more than one company name word.
310 
        *-*-*)
311 
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
312 
                exit 1
313 
                ;;
314 
        # Recognize the basic CPU types with company name.
315 1552 robertmh 
        580-* \
316 
        | a29k-* \
317 
        | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
318 
        | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
319 
        | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
320 
        | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
321 1745 jeremybenn 
        | avr-* | avr32-* \
322 1552 robertmh 
        | bfin-* | bs2000-* \
323 
        | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
324 
        | clipper-* | craynv-* | cydra-* \
325 
        | d10v-* | d30v-* | dlx-* \
326 
        | elxsi-* \
327 1745 jeremybenn 
        | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
328 1552 robertmh 
        | h8300-* | h8500-* \
329 
        | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
330 
        | i*86-* | i860-* | i960-* | ia64-* \
331 
        | ip2k-* | iq2000-* \
332 1745 jeremybenn 
        | m32c-* | m32r-* | m32rle-* \
333 1552 robertmh 
        | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
334 
        | m88110-* | m88k-* | maxq-* | mcore-* \
335 
        | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
336 
        | mips16-* \
337 
        | mips64-* | mips64el-* \
338 
        | mips64vr-* | mips64vrel-* \
339 
        | mips64orion-* | mips64orionel-* \
340 
        | mips64vr4100-* | mips64vr4100el-* \
341 
        | mips64vr4300-* | mips64vr4300el-* \
342 
        | mips64vr5000-* | mips64vr5000el-* \
343 
        | mips64vr5900-* | mips64vr5900el-* \
344 
        | mipsisa32-* | mipsisa32el-* \
345 
        | mipsisa32r2-* | mipsisa32r2el-* \
346 
        | mipsisa64-* | mipsisa64el-* \
347 
        | mipsisa64r2-* | mipsisa64r2el-* \
348 
        | mipsisa64sb1-* | mipsisa64sb1el-* \
349 
        | mipsisa64sr71k-* | mipsisa64sr71kel-* \
350 
        | mipstx39-* | mipstx39el-* \
351 
        | mmix-* \
352 1745 jeremybenn 
        | mt-* \
353 1552 robertmh 
        | msp430-* \
354 1745 jeremybenn 
        | nios-* | nios2-* \
355 1552 robertmh 
        | none-* | np1-* | ns16k-* | ns32k-* \
356 
        | orion-* \
357 
        | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
358 
        | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
359 
        | pyramid-* \
360 
        | romp-* | rs6000-* \
361 1745 jeremybenn 
        | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
362 1552 robertmh 
        | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
363 1745 jeremybenn 
        | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
364 1552 robertmh 
        | sparclite-* \
365 1745 jeremybenn 
        | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
366 1552 robertmh 
        | tahoe-* | thumb-* \
367 
        | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
368 
        | tron-* \
369 
        | v850-* | v850e-* | vax-* \
370 
        | we32k-* \
371 1745 jeremybenn 
        | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
372 
        | xstormy16-* | xtensa*-* \
373 1552 robertmh 
        | ymp-* \
374 
        | z8k-*)
375 7 jrydberg 
                ;;
376 1745 jeremybenn 
        # Recognize the basic CPU types without company name, with glob match.
377 
        xtensa*)
378 
                basic_machine=$basic_machine-unknown
379 1552 robertmh 
                ;;
380 7 jrydberg 
        # Recognize the various machine names and aliases which stand
381 
        # for a CPU type and a company and sometimes even an OS.
382 1552 robertmh 
        386bsd)
383 
                basic_machine=i386-unknown
384 
                os=-bsd
385 
                ;;
386 7 jrydberg 
        3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
387 
                basic_machine=m68000-att
388 
                ;;
389 
        3b*)
390 
                basic_machine=we32k-att
391 
                ;;
392 1552 robertmh 
        a29khif)
393 
                basic_machine=a29k-amd
394 
                os=-udi
395 
                ;;
396 
        abacus)
397 
                basic_machine=abacus-unknown
398 
                ;;
399 
        adobe68k)
400 
                basic_machine=m68010-adobe
401 
                os=-scout
402 
                ;;
403 7 jrydberg 
        alliant | fx80)
404 
                basic_machine=fx80-alliant
405 
                ;;
406 
        altos | altos3068)
407 
                basic_machine=m68k-altos
408 
                ;;
409 
        am29k)
410 
                basic_machine=a29k-none
411 
                os=-bsd
412 
                ;;
413 1552 robertmh 
        amd64)
414 
                basic_machine=x86_64-pc
415 
                ;;
416 
        amd64-*)
417 
                basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
418 
                ;;
419 7 jrydberg 
        amdahl)
420 
                basic_machine=580-amdahl
421 
                os=-sysv
422 
                ;;
423 
        amiga | amiga-*)
424 
                basic_machine=m68k-unknown
425 
                ;;
426 1552 robertmh 
        amigaos | amigados)
427 7 jrydberg 
                basic_machine=m68k-unknown
428 
                os=-amigaos
429 
                ;;
430 
        amigaunix | amix)
431 1552 robertmh 
                basic_machine=m68k-unknown
432 7 jrydberg 
                os=-sysv4
433 
                ;;
434 
        apollo68)
435 
                basic_machine=m68k-apollo
436 
                os=-sysv
437 
                ;;
438 1552 robertmh 
        apollo68bsd)
439 
                basic_machine=m68k-apollo
440 
                os=-bsd
441 
                ;;
442 7 jrydberg 
        aux)
443 
                basic_machine=m68k-apple
444 
                os=-aux
445 
                ;;
446 
        balance)
447 
                basic_machine=ns32k-sequent
448 
                os=-dynix
449 
                ;;
450 1745 jeremybenn 
        blackfin)
451 
                basic_machine=bfin-unknown
452 
                os=-linux
453 
                ;;
454 
        blackfin-*)
455 
                basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
456 
                os=-linux
457 
                ;;
458 1552 robertmh 
        c90)
459 
                basic_machine=c90-cray
460 
                os=-unicos
461 
                ;;
462 7 jrydberg 
        convex-c1)
463 
                basic_machine=c1-convex
464 
                os=-bsd
465 
                ;;
466 
        convex-c2)
467 
                basic_machine=c2-convex
468 
                os=-bsd
469 
                ;;
470 
        convex-c32)
471 
                basic_machine=c32-convex
472 
                os=-bsd
473 
                ;;
474 
        convex-c34)
475 
                basic_machine=c34-convex
476 
                os=-bsd
477 
                ;;
478 
        convex-c38)
479 
                basic_machine=c38-convex
480 
                os=-bsd
481 
                ;;
482 1552 robertmh 
        cray | j90)
483 
                basic_machine=j90-cray
484 7 jrydberg 
                os=-unicos
485 
                ;;
486 1552 robertmh 
        craynv)
487 
                basic_machine=craynv-cray
488 
                os=-unicosmp
489 7 jrydberg 
                ;;
490 1745 jeremybenn 
        cr16)
491 
                basic_machine=cr16-unknown
492 1552 robertmh 
                os=-elf
493 7 jrydberg 
                ;;
494 
        crds | unos)
495 
                basic_machine=m68k-crds
496 
                ;;
497 1552 robertmh 
        crisv32 | crisv32-* | etraxfs*)
498 
                basic_machine=crisv32-axis
499 
                ;;
500 
        cris | cris-* | etrax*)
501 
                basic_machine=cris-axis
502 
                ;;
503 
        crx)
504 
                basic_machine=crx-unknown
505 
                os=-elf
506 
                ;;
507 7 jrydberg 
        da30 | da30-*)
508 
                basic_machine=m68k-da30
509 
                ;;
510 
        decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
511 
                basic_machine=mips-dec
512 
                ;;
513 1552 robertmh 
        decsystem10* | dec10*)
514 
                basic_machine=pdp10-dec
515 
                os=-tops10
516 
                ;;
517 
        decsystem20* | dec20*)
518 
                basic_machine=pdp10-dec
519 
                os=-tops20
520 
                ;;
521 7 jrydberg 
        delta | 3300 | motorola-3300 | motorola-delta \
522 
              | 3300-motorola | delta-motorola)
523 
                basic_machine=m68k-motorola
524 
                ;;
525 
        delta88)
526 
                basic_machine=m88k-motorola
527 
                os=-sysv3
528 
                ;;
529 1552 robertmh 
        djgpp)
530 
                basic_machine=i586-pc
531 
                os=-msdosdjgpp
532 
                ;;
533 7 jrydberg 
        dpx20 | dpx20-*)
534 
                basic_machine=rs6000-bull
535 
                os=-bosx
536 
                ;;
537 
        dpx2* | dpx2*-bull)
538 
                basic_machine=m68k-bull
539 
                os=-sysv3
540 
                ;;
541 
        ebmon29k)
542 
                basic_machine=a29k-amd
543 
                os=-ebmon
544 
                ;;
545 
        elxsi)
546 
                basic_machine=elxsi-elxsi
547 
                os=-bsd
548 
                ;;
549 1552 robertmh 
        encore | umax | mmax)
550 7 jrydberg 
                basic_machine=ns32k-encore
551 
                ;;
552 1552 robertmh 
        es1800 | OSE68k | ose68k | ose | OSE)
553 
                basic_machine=m68k-ericsson
554 
                os=-ose
555 
                ;;
556 7 jrydberg 
        fx2800)
557 
                basic_machine=i860-alliant
558 
                ;;
559 
        genix)
560 
                basic_machine=ns32k-ns
561 
                ;;
562 
        gmicro)
563 
                basic_machine=tron-gmicro
564 
                os=-sysv
565 
                ;;
566 1552 robertmh 
        go32)
567 
                basic_machine=i386-pc
568 
                os=-go32
569 
                ;;
570 7 jrydberg 
        h3050r* | hiux*)
571 
                basic_machine=hppa1.1-hitachi
572 
                os=-hiuxwe2
573 
                ;;
574 
        h8300hms)
575 
                basic_machine=h8300-hitachi
576 
                os=-hms
577 
                ;;
578 1552 robertmh 
        h8300xray)
579 
                basic_machine=h8300-hitachi
580 
                os=-xray
581 
                ;;
582 
        h8500hms)
583 
                basic_machine=h8500-hitachi
584 
                os=-hms
585 
                ;;
586 7 jrydberg 
        harris)
587 
                basic_machine=m88k-harris
588 
                os=-sysv3
589 
                ;;
590 
        hp300-*)
591 
                basic_machine=m68k-hp
592 
                ;;
593 
        hp300bsd)
594 
                basic_machine=m68k-hp
595 
                os=-bsd
596 
                ;;
597 
        hp300hpux)
598 
                basic_machine=m68k-hp
599 
                os=-hpux
600 
                ;;
601 1552 robertmh 
        hp3k9[0-9][0-9] | hp9[0-9][0-9])
602 
                basic_machine=hppa1.0-hp
603 
                ;;
604 7 jrydberg 
        hp9k2[0-9][0-9] | hp9k31[0-9])
605 
                basic_machine=m68000-hp
606 
                ;;
607 
        hp9k3[2-9][0-9])
608 
                basic_machine=m68k-hp
609 
                ;;
610 1552 robertmh 
        hp9k6[0-9][0-9] | hp6[0-9][0-9])
611 
                basic_machine=hppa1.0-hp
612 
                ;;
613 
        hp9k7[0-79][0-9] | hp7[0-79][0-9])
614 7 jrydberg 
                basic_machine=hppa1.1-hp
615 
                ;;
616 1552 robertmh 
        hp9k78[0-9] | hp78[0-9])
617 
                # FIXME: really hppa2.0-hp
618 
                basic_machine=hppa1.1-hp
619 
                ;;
620 
        hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
621 
                # FIXME: really hppa2.0-hp
622 
                basic_machine=hppa1.1-hp
623 
                ;;
624 
        hp9k8[0-9][13679] | hp8[0-9][13679])
625 
                basic_machine=hppa1.1-hp
626 
                ;;
627 7 jrydberg 
        hp9k8[0-9][0-9] | hp8[0-9][0-9])
628 
                basic_machine=hppa1.0-hp
629 
                ;;
630 
        hppa-next)
631 
                os=-nextstep3
632 
                ;;
633 1552 robertmh 
        hppaosf)
634 
                basic_machine=hppa1.1-hp
635 
                os=-osf
636 7 jrydberg 
                ;;
637 1552 robertmh 
        hppro)
638 
                basic_machine=hppa1.1-hp
639 
                os=-proelf
640 
                ;;
641 7 jrydberg 
        i370-ibm* | ibm*)
642 
                basic_machine=i370-ibm
643 
                ;;
644 
# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
645 1552 robertmh 
        i*86v32)
646 7 jrydberg 
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
647 
                os=-sysv32
648 
                ;;
649 1552 robertmh 
        i*86v4*)
650 7 jrydberg 
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
651 
                os=-sysv4
652 
                ;;
653 1552 robertmh 
        i*86v)
654 7 jrydberg 
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
655 
                os=-sysv
656 
                ;;
657 1552 robertmh 
        i*86sol2)
658 7 jrydberg 
                basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
659 
                os=-solaris2
660 
                ;;
661 1552 robertmh 
        i386mach)
662 
                basic_machine=i386-mach
663 
                os=-mach
664 
                ;;
665 
        i386-vsta | vsta)
666 
                basic_machine=i386-unknown
667 
                os=-vsta
668 
                ;;
669 7 jrydberg 
        iris | iris4d)
670 
                basic_machine=mips-sgi
671 
                case $os in
672 
                    -irix*)
673 
                        ;;
674 
                    *)
675 
                        os=-irix4
676 
                        ;;
677 
                esac
678 
                ;;
679 
        isi68 | isi)
680 
                basic_machine=m68k-isi
681 
                os=-sysv
682 
                ;;
683 1745 jeremybenn 
        m68knommu)
684 
                basic_machine=m68k-unknown
685 
                os=-linux
686 
                ;;
687 
        m68knommu-*)
688 
                basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
689 
                os=-linux
690 
                ;;
691 1552 robertmh 
        m88k-omron*)
692 7 jrydberg 
                basic_machine=m88k-omron
693 
                ;;
694 
        magnum | m3230)
695 
                basic_machine=mips-mips
696 
                os=-sysv
697 
                ;;
698 
        merlin)
699 
                basic_machine=ns32k-utek
700 
                os=-sysv
701 
                ;;
702 1552 robertmh 
        mingw32)
703 
                basic_machine=i386-pc
704 
                os=-mingw32
705 
                ;;
706 1745 jeremybenn 
        mingw32ce)
707 
                basic_machine=arm-unknown
708 
                os=-mingw32ce
709 
                ;;
710 7 jrydberg 
        miniframe)
711 
                basic_machine=m68000-convergent
712 
                ;;
713 1552 robertmh 
        *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
714 
                basic_machine=m68k-atari
715 
                os=-mint
716 7 jrydberg 
                ;;
717 
        mips3*-*)
718 
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
719 
                ;;
720 
        mips3*)
721 
                basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
722 
                ;;
723 1552 robertmh 
        monitor)
724 
                basic_machine=m68k-rom68k
725 
                os=-coff
726 
                ;;
727 
        morphos)
728 
                basic_machine=powerpc-unknown
729 
                os=-morphos
730 
                ;;
731 
        msdos)
732 
                basic_machine=i386-pc
733 
                os=-msdos
734 
                ;;
735 1745 jeremybenn 
        ms1-*)
736 
                basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
737 
                ;;
738 1552 robertmh 
        mvs)
739 
                basic_machine=i370-ibm
740 
                os=-mvs
741 
                ;;
742 7 jrydberg 
        ncr3000)
743 
                basic_machine=i486-ncr
744 
                os=-sysv4
745 
                ;;
746 1552 robertmh 
        netbsd386)
747 
                basic_machine=i386-unknown
748 
                os=-netbsd
749 
                ;;
750 
        netwinder)
751 
                basic_machine=armv4l-rebel
752 
                os=-linux
753 
                ;;
754 7 jrydberg 
        news | news700 | news800 | news900)
755 
                basic_machine=m68k-sony
756 
                os=-newsos
757 
                ;;
758 
        news1000)
759 
                basic_machine=m68030-sony
760 
                os=-newsos
761 
                ;;
762 
        news-3600 | risc-news)
763 
                basic_machine=mips-sony
764 
                os=-newsos
765 
                ;;
766 1552 robertmh 
        necv70)
767 
                basic_machine=v70-nec
768 
                os=-sysv
769 
                ;;
770 7 jrydberg 
        next | m*-next )
771 
                basic_machine=m68k-next
772 
                case $os in
773 
                    -nextstep* )
774 
                        ;;
775 
                    -ns2*)
776 
                      os=-nextstep2
777 
                        ;;
778 
                    *)
779 
                      os=-nextstep3
780 
                        ;;
781 
                esac
782 
                ;;
783 
        nh3000)
784 
                basic_machine=m68k-harris
785 
                os=-cxux
786 
                ;;
787 
        nh[45]000)
788 
                basic_machine=m88k-harris
789 
                os=-cxux
790 
                ;;
791 
        nindy960)
792 
                basic_machine=i960-intel
793 
                os=-nindy
794 
                ;;
795 1552 robertmh 
        mon960)
796 
                basic_machine=i960-intel
797 
                os=-mon960
798 
                ;;
799 
        nonstopux)
800 
                basic_machine=mips-compaq
801 
                os=-nonstopux
802 
                ;;
803 7 jrydberg 
        np1)
804 
                basic_machine=np1-gould
805 
                ;;
806 1552 robertmh 
        nsr-tandem)
807 
                basic_machine=nsr-tandem
808 7 jrydberg 
                ;;
809 1552 robertmh 
        op50n-* | op60c-*)
810 
                basic_machine=hppa1.1-oki
811 
                os=-proelf
812 7 jrydberg 
                ;;
813 1552 robertmh 
        openrisc | openrisc-*)
814 
                basic_machine=or32-unknown
815 
                ;;
816 
        os400)
817 
                basic_machine=powerpc-ibm
818 
                os=-os400
819 
                ;;
820 
        OSE68000 | ose68000)
821 
                basic_machine=m68000-ericsson
822 
                os=-ose
823 
                ;;
824 
        os68k)
825 
                basic_machine=m68k-none
826 
                os=-os68k
827 
                ;;
828 7 jrydberg 
        pa-hitachi)
829 
                basic_machine=hppa1.1-hitachi
830 
                os=-hiuxwe2
831 
                ;;
832 
        paragon)
833 
                basic_machine=i860-intel
834 
                os=-osf
835 
                ;;
836 1745 jeremybenn 
        parisc)
837 
                basic_machine=hppa-unknown
838 
                os=-linux
839 
                ;;
840 
        parisc-*)
841 
                basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
842 
                os=-linux
843 
                ;;
844 7 jrydberg 
        pbd)
845 
                basic_machine=sparc-tti
846 
                ;;
847 
        pbb)
848 
                basic_machine=m68k-tti
849 
                ;;
850 1552 robertmh 
        pc532 | pc532-*)
851 7 jrydberg 
                basic_machine=ns32k-pc532
852 
                ;;
853 1745 jeremybenn 
        pc98)
854 
                basic_machine=i386-pc
855 
                ;;
856 
        pc98-*)
857 
                basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
858 
                ;;
859 1552 robertmh 
        pentium | p5 | k5 | k6 | nexgen | viac3)
860 
                basic_machine=i586-pc
861 7 jrydberg 
                ;;
862 1552 robertmh 
        pentiumpro | p6 | 6x86 | athlon | athlon_*)
863 
                basic_machine=i686-pc
864 7 jrydberg 
                ;;
865 1552 robertmh 
        pentiumii | pentium2 | pentiumiii | pentium3)
866 
                basic_machine=i686-pc
867 
                ;;
868 
        pentium4)
869 
                basic_machine=i786-pc
870 
                ;;
871 
        pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
872 7 jrydberg 
                basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
873 
                ;;
874 1552 robertmh 
        pentiumpro-* | p6-* | 6x86-* | athlon-*)
875 7 jrydberg 
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
876 
                ;;
877 1552 robertmh 
        pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
878 
                basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
879 7 jrydberg 
                ;;
880 1552 robertmh 
        pentium4-*)
881 
                basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
882 7 jrydberg 
                ;;
883 
        pn)
884 
                basic_machine=pn-gould
885 
                ;;
886 1552 robertmh 
        power)  basic_machine=power-ibm
887 7 jrydberg 
                ;;
888 
        ppc)    basic_machine=powerpc-unknown
889 1552 robertmh 
                ;;
890 7 jrydberg 
        ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
891 
                ;;
892 
        ppcle | powerpclittle | ppc-le | powerpc-little)
893 
                basic_machine=powerpcle-unknown
894 1552 robertmh 
                ;;
895 7 jrydberg 
        ppcle-* | powerpclittle-*)
896 
                basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
897 
                ;;
898 1552 robertmh 
        ppc64)  basic_machine=powerpc64-unknown
899 
                ;;
900 
        ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
901 
                ;;
902 
        ppc64le | powerpc64little | ppc64-le | powerpc64-little)
903 
                basic_machine=powerpc64le-unknown
904 
                ;;
905 
        ppc64le-* | powerpc64little-*)
906 
                basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
907 
                ;;
908 7 jrydberg 
        ps2)
909 
                basic_machine=i386-ibm
910 
                ;;
911 1552 robertmh 
        pw32)
912 
                basic_machine=i586-unknown
913 
                os=-pw32
914 
                ;;
915 1745 jeremybenn 
        rdos)
916 
                basic_machine=i386-pc
917 
                os=-rdos
918 
                ;;
919 1552 robertmh 
        rom68k)
920 
                basic_machine=m68k-rom68k
921 
                os=-coff
922 
                ;;
923 7 jrydberg 
        rm[46]00)
924 
                basic_machine=mips-siemens
925 
                ;;
926 
        rtpc | rtpc-*)
927 
                basic_machine=romp-ibm
928 
                ;;
929 1552 robertmh 
        s390 | s390-*)
930 
                basic_machine=s390-ibm
931 
                ;;
932 
        s390x | s390x-*)
933 
                basic_machine=s390x-ibm
934 
                ;;
935 
        sa29200)
936 
                basic_machine=a29k-amd
937 
                os=-udi
938 
                ;;
939 
        sb1)
940 
                basic_machine=mipsisa64sb1-unknown
941 
                ;;
942 
        sb1el)
943 
                basic_machine=mipsisa64sb1el-unknown
944 
                ;;
945 1745 jeremybenn 
        sde)
946 
                basic_machine=mipsisa32-sde
947 
                os=-elf
948 
                ;;
949 1552 robertmh 
        sei)
950 
                basic_machine=mips-sei
951 
                os=-seiux
952 
                ;;
953 7 jrydberg 
        sequent)
954 
                basic_machine=i386-sequent
955 
                ;;
956 
        sh)
957 
                basic_machine=sh-hitachi
958 
                os=-hms
959 
                ;;
960 1745 jeremybenn 
        sh5el)
961 
                basic_machine=sh5le-unknown
962 
                ;;
963 1552 robertmh 
        sh64)
964 
                basic_machine=sh64-unknown
965 
                ;;
966 
        sparclite-wrs | simso-wrs)
967 
                basic_machine=sparclite-wrs
968 
                os=-vxworks
969 
                ;;
970 7 jrydberg 
        sps7)
971 
                basic_machine=m68k-bull
972 
                os=-sysv2
973 
                ;;
974 
        spur)
975 
                basic_machine=spur-unknown
976 
                ;;
977 1552 robertmh 
        st2000)
978 
                basic_machine=m68k-tandem
979 
                ;;
980 
        stratus)
981 
                basic_machine=i860-stratus
982 
                os=-sysv4
983 
                ;;
984 7 jrydberg 
        sun2)
985 
                basic_machine=m68000-sun
986 
                ;;
987 
        sun2os3)
988 
                basic_machine=m68000-sun
989 
                os=-sunos3
990 
                ;;
991 
        sun2os4)
992 
                basic_machine=m68000-sun
993 
                os=-sunos4
994 
                ;;
995 
        sun3os3)
996 
                basic_machine=m68k-sun
997 
                os=-sunos3
998 
                ;;
999 
        sun3os4)
1000 
                basic_machine=m68k-sun
1001 
                os=-sunos4
1002 
                ;;
1003 
        sun4os3)
1004 
                basic_machine=sparc-sun
1005 
                os=-sunos3
1006 
                ;;
1007 
        sun4os4)
1008 
                basic_machine=sparc-sun
1009 
                os=-sunos4
1010 
                ;;
1011 
        sun4sol2)
1012 
                basic_machine=sparc-sun
1013 
                os=-solaris2
1014 
                ;;
1015 
        sun3 | sun3-*)
1016 
                basic_machine=m68k-sun
1017 
                ;;
1018 
        sun4)
1019 
                basic_machine=sparc-sun
1020 
                ;;
1021 
        sun386 | sun386i | roadrunner)
1022 
                basic_machine=i386-sun
1023 
                ;;
1024 1552 robertmh 
        sv1)
1025 
                basic_machine=sv1-cray
1026 
                os=-unicos
1027 
                ;;
1028 7 jrydberg 
        symmetry)
1029 
                basic_machine=i386-sequent
1030 
                os=-dynix
1031 
                ;;
1032 1552 robertmh 
        t3e)
1033 
                basic_machine=alphaev5-cray
1034 
                os=-unicos
1035 
                ;;
1036 
        t90)
1037 
                basic_machine=t90-cray
1038 
                os=-unicos
1039 
                ;;
1040 
        tic54x | c54x*)
1041 
                basic_machine=tic54x-unknown
1042 
                os=-coff
1043 
                ;;
1044 
        tic55x | c55x*)
1045 
                basic_machine=tic55x-unknown
1046 
                os=-coff
1047 
                ;;
1048 
        tic6x | c6x*)
1049 
                basic_machine=tic6x-unknown
1050 
                os=-coff
1051 
                ;;
1052 1745 jeremybenn 
        tile*)
1053 
                basic_machine=tile-unknown
1054 
                os=-linux-gnu
1055 
                ;;
1056 1552 robertmh 
        tx39)
1057 
                basic_machine=mipstx39-unknown
1058 
                ;;
1059 
        tx39el)
1060 
                basic_machine=mipstx39el-unknown
1061 
                ;;
1062 
        toad1)
1063 
                basic_machine=pdp10-xkl
1064 
                os=-tops20
1065 
                ;;
1066 7 jrydberg 
        tower | tower-32)
1067 
                basic_machine=m68k-ncr
1068 
                ;;
1069 1552 robertmh 
        tpf)
1070 
                basic_machine=s390x-ibm
1071 
                os=-tpf
1072 
                ;;
1073 7 jrydberg 
        udi29k)
1074 
                basic_machine=a29k-amd
1075 
                os=-udi
1076 
                ;;
1077 
        ultra3)
1078 
                basic_machine=a29k-nyu
1079 
                os=-sym1
1080 
                ;;
1081 1552 robertmh 
        v810 | necv810)
1082 
                basic_machine=v810-nec
1083 
                os=-none
1084 7 jrydberg 
                ;;
1085 
        vaxv)
1086 
                basic_machine=vax-dec
1087 
                os=-sysv
1088 
                ;;
1089 
        vms)
1090 
                basic_machine=vax-dec
1091 
                os=-vms
1092 
                ;;
1093 
        vpp*|vx|vx-*)
1094 
                basic_machine=f301-fujitsu
1095 
                ;;
1096 
        vxworks960)
1097 
                basic_machine=i960-wrs
1098 
                os=-vxworks
1099 
                ;;
1100 
        vxworks68)
1101 
                basic_machine=m68k-wrs
1102 
                os=-vxworks
1103 
                ;;
1104 
        vxworks29k)
1105 
                basic_machine=a29k-wrs
1106 
                os=-vxworks
1107 
                ;;
1108 1552 robertmh 
        w65*)
1109 
                basic_machine=w65-wdc
1110 
                os=-none
1111 7 jrydberg 
                ;;
1112 1552 robertmh 
        w89k-*)
1113 
                basic_machine=hppa1.1-winbond
1114 
                os=-proelf
1115 
                ;;
1116 
        xbox)
1117 
                basic_machine=i686-pc
1118 
                os=-mingw32
1119 
                ;;
1120 
        xps | xps100)
1121 7 jrydberg 
                basic_machine=xps100-honeywell
1122 
                ;;
1123 1552 robertmh 
        ymp)
1124 
                basic_machine=ymp-cray
1125 
                os=-unicos
1126 
                ;;
1127 
        z8k-*-coff)
1128 
                basic_machine=z8k-unknown
1129 
                os=-sim
1130 
                ;;
1131 7 jrydberg 
        none)
1132 
                basic_machine=none-none
1133 
                os=-none
1134 
                ;;
1135 
 
1136 
# Here we handle the default manufacturer of certain CPU types.  It is in
1137 
# some cases the only manufacturer, in others, it is the most popular.
1138 1552 robertmh 
        w89k)
1139 
                basic_machine=hppa1.1-winbond
1140 7 jrydberg 
                ;;
1141 1552 robertmh 
        op50n)
1142 
                basic_machine=hppa1.1-oki
1143 
                ;;
1144 
        op60c)
1145 
                basic_machine=hppa1.1-oki
1146 
                ;;
1147 7 jrydberg 
        romp)
1148 
                basic_machine=romp-ibm
1149 
                ;;
1150 1552 robertmh 
        mmix)
1151 
                basic_machine=mmix-knuth
1152 
                ;;
1153 7 jrydberg 
        rs6000)
1154 
                basic_machine=rs6000-ibm
1155 
                ;;
1156 
        vax)
1157 
                basic_machine=vax-dec
1158 
                ;;
1159 1552 robertmh 
        pdp10)
1160 
                # there are many clones, so DEC is not a safe bet
1161 
                basic_machine=pdp10-unknown
1162 
                ;;
1163 7 jrydberg 
        pdp11)
1164 
                basic_machine=pdp11-dec
1165 
                ;;
1166 
        we32k)
1167 
                basic_machine=we32k-att
1168 
                ;;
1169 1552 robertmh 
        sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1170 
                basic_machine=sh-unknown
1171 
                ;;
1172 1745 jeremybenn 
        sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1173 7 jrydberg 
                basic_machine=sparc-sun
1174 
                ;;
1175 1552 robertmh 
        cydra)
1176 7 jrydberg 
                basic_machine=cydra-cydrome
1177 
                ;;
1178 
        orion)
1179 
                basic_machine=orion-highlevel
1180 
                ;;
1181 
        orion105)
1182 
                basic_machine=clipper-highlevel
1183 
                ;;
1184 1552 robertmh 
        mac | mpw | mac-mpw)
1185 
                basic_machine=m68k-apple
1186 
                ;;
1187 
        pmac | pmac-mpw)
1188 
                basic_machine=powerpc-apple
1189 
                ;;
1190 
        *-unknown)
1191 
                # Make sure to match an already-canonicalized machine name.
1192 
                ;;
1193 7 jrydberg 
        *)
1194 
                echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1195 
                exit 1
1196 
                ;;
1197 
esac
1198 
 
1199 
# Here we canonicalize certain aliases for manufacturers.
1200 
case $basic_machine in
1201 
        *-digital*)
1202 
                basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1203 
                ;;
1204 
        *-commodore*)
1205 
                basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1206 
                ;;
1207 
        *)
1208 
                ;;
1209 
esac
1210 
 
1211 
# Decode manufacturer-specific aliases for certain operating systems.
1212 
 
1213 
if [ x"$os" != x"" ]
1214 
then
1215 
case $os in
1216 1552 robertmh 
        # First match some system type aliases
1217 
        # that might get confused with valid system types.
1218 7 jrydberg 
        # -solaris* is a basic system type, with this one exception.
1219 
        -solaris1 | -solaris1.*)
1220 
                os=`echo $os | sed -e 's|solaris1|sunos4|'`
1221 
                ;;
1222 
        -solaris)
1223 
                os=-solaris2
1224 
                ;;
1225 1552 robertmh 
        -svr4*)
1226 7 jrydberg 
                os=-sysv4
1227 
                ;;
1228 1552 robertmh 
        -unixware*)
1229 
                os=-sysv4.2uw
1230 7 jrydberg 
                ;;
1231 
        -gnu/linux*)
1232 
                os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1233 
                ;;
1234 
        # First accept the basic system types.
1235 
        # The portable systems comes first.
1236 
        # Each alternative MUST END IN A *, to match a version number.
1237 
        # -sysv* is not here because it comes later, after sysvr4.
1238 
        -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1239 
              | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1240 
              | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1241 1552 robertmh 
              | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1242 
              | -aos* \
1243 7 jrydberg 
              | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1244 
              | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1245 1745 jeremybenn 
              | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1246 
              | -openbsd* | -solidbsd* \
1247 1552 robertmh 
              | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1248 
              | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1249 7 jrydberg 
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1250 
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1251 1552 robertmh 
              | -chorusos* | -chorusrdb* \
1252 
              | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1253 1745 jeremybenn 
              | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1254 
              | -uxpv* | -beos* | -mpeix* | -udk* \
1255 1552 robertmh 
              | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1256 
              | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1257 
              | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1258 
              | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1259 
              | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1260 
              | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1261 1745 jeremybenn 
              | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
1262 7 jrydberg 
        # Remember, each alternative MUST END IN *, to match a version number.
1263 
                ;;
1264 1552 robertmh 
        -qnx*)
1265 
                case $basic_machine in
1266 
                    x86-* | i*86-*)
1267 
                        ;;
1268 
                    *)
1269 
                        os=-nto$os
1270 
                        ;;
1271 
                esac
1272 
                ;;
1273 
        -nto-qnx*)
1274 
                ;;
1275 
        -nto*)
1276 
                os=`echo $os | sed -e 's|nto|nto-qnx|'`
1277 
                ;;
1278 
        -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1279 
              | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1280 
              | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1281 
                ;;
1282 
        -mac*)
1283 
                os=`echo $os | sed -e 's|mac|macos|'`
1284 
                ;;
1285 
        -linux-dietlibc)
1286 
                os=-linux-dietlibc
1287 
                ;;
1288 
        -linux*)
1289 7 jrydberg 
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
1290 
                ;;
1291 
        -sunos5*)
1292 
                os=`echo $os | sed -e 's|sunos5|solaris2|'`
1293 
                ;;
1294 
        -sunos6*)
1295 
                os=`echo $os | sed -e 's|sunos6|solaris3|'`
1296 
                ;;
1297 1552 robertmh 
        -opened*)
1298 
                os=-openedition
1299 
                ;;
1300 
        -os400*)
1301 
                os=-os400
1302 
                ;;
1303 
        -wince*)
1304 
                os=-wince
1305 
                ;;
1306 7 jrydberg 
        -osfrose*)
1307 
                os=-osfrose
1308 
                ;;
1309 
        -osf*)
1310 
                os=-osf
1311 
                ;;
1312 
        -utek*)
1313 
                os=-bsd
1314 
                ;;
1315 
        -dynix*)
1316 
                os=-bsd
1317 
                ;;
1318 
        -acis*)
1319 
                os=-aos
1320 
                ;;
1321 1552 robertmh 
        -atheos*)
1322 
                os=-atheos
1323 
                ;;
1324 
        -syllable*)
1325 
                os=-syllable
1326 
                ;;
1327 
        -386bsd)
1328 
                os=-bsd
1329 
                ;;
1330 7 jrydberg 
        -ctix* | -uts*)
1331 
                os=-sysv
1332 
                ;;
1333 1552 robertmh 
        -nova*)
1334 
                os=-rtmk-nova
1335 
                ;;
1336 7 jrydberg 
        -ns2 )
1337 1552 robertmh 
                os=-nextstep2
1338 7 jrydberg 
                ;;
1339 1552 robertmh 
        -nsk*)
1340 
                os=-nsk
1341 
                ;;
1342 7 jrydberg 
        # Preserve the version number of sinix5.
1343 
        -sinix5.*)
1344 
                os=`echo $os | sed -e 's|sinix|sysv|'`
1345 
                ;;
1346 
        -sinix*)
1347 
                os=-sysv4
1348 
                ;;
1349 1552 robertmh 
        -tpf*)
1350 
                os=-tpf
1351 
                ;;
1352 7 jrydberg 
        -triton*)
1353 
                os=-sysv3
1354 
                ;;
1355 
        -oss*)
1356 
                os=-sysv3
1357 
                ;;
1358 
        -svr4)
1359 
                os=-sysv4
1360 
                ;;
1361 
        -svr3)
1362 
                os=-sysv3
1363 
                ;;
1364 
        -sysvr4)
1365 
                os=-sysv4
1366 
                ;;
1367 1552 robertmh 
        # This must come after -sysvr4.
1368 7 jrydberg 
        -sysv*)
1369 
                ;;
1370 1552 robertmh 
        -ose*)
1371 
                os=-ose
1372 
                ;;
1373 
        -es1800*)
1374 
                os=-ose
1375 
                ;;
1376 7 jrydberg 
        -xenix)
1377 
                os=-xenix
1378 
                ;;
1379 1552 robertmh 
        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1380 
                os=-mint
1381 
                ;;
1382 
        -aros*)
1383 
                os=-aros
1384 
                ;;
1385 
        -kaos*)
1386 
                os=-kaos
1387 
                ;;
1388 
        -zvmoe)
1389 
                os=-zvmoe
1390 
                ;;
1391 7 jrydberg 
        -none)
1392 
                ;;
1393 
        *)
1394 
                # Get rid of the `-' at the beginning of $os.
1395 
                os=`echo $os | sed 's/[^-]*-//'`
1396 
                echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1397 
                exit 1
1398 
                ;;
1399 
esac
1400 
else
1401 
 
1402 
# Here we handle the default operating systems that come with various machines.
1403 
# The value should be what the vendor currently ships out the door with their
1404 
# machine or put another way, the most popular os provided with the machine.
1405 
 
1406 
# Note that if you're going to try to match "-MANUFACTURER" here (say,
1407 
# "-sun"), then you have to tell the case statement up towards the top
1408 
# that MANUFACTURER isn't an operating system.  Otherwise, code above
1409 
# will signal an error saying that MANUFACTURER isn't an operating
1410 
# system, and we'll never get to this point.
1411 
 
1412 
case $basic_machine in
1413 1745 jeremybenn 
        score-*)
1414 
                os=-elf
1415 
                ;;
1416 
        spu-*)
1417 
                os=-elf
1418 
                ;;
1419 7 jrydberg 
        *-acorn)
1420 
                os=-riscix1.2
1421 
                ;;
1422 1552 robertmh 
        arm*-rebel)
1423 
                os=-linux
1424 
                ;;
1425 7 jrydberg 
        arm*-semi)
1426 
                os=-aout
1427 
                ;;
1428 1745 jeremybenn 
        c4x-* | tic4x-*)
1429 
                os=-coff
1430 
                ;;
1431 1552 robertmh 
        # This must come before the *-dec entry.
1432 
        pdp10-*)
1433 
                os=-tops20
1434 
                ;;
1435 
        pdp11-*)
1436 7 jrydberg 
                os=-none
1437 
                ;;
1438 
        *-dec | vax-*)
1439 
                os=-ultrix4.2
1440 
                ;;
1441 
        m68*-apollo)
1442 
                os=-domain
1443 
                ;;
1444 
        i386-sun)
1445 
                os=-sunos4.0.2
1446 
                ;;
1447 
        m68000-sun)
1448 
                os=-sunos3
1449 
                # This also exists in the configure program, but was not the
1450 
                # default.
1451 
                # os=-sunos4
1452 
                ;;
1453 1552 robertmh 
        m68*-cisco)
1454 
                os=-aout
1455 
                ;;
1456 1745 jeremybenn 
        mep-*)
1457 
                os=-elf
1458 
                ;;
1459 1552 robertmh 
        mips*-cisco)
1460 
                os=-elf
1461 
                ;;
1462 
        mips*-*)
1463 
                os=-elf
1464 
                ;;
1465 
        or32-*)
1466 
                os=-coff
1467 
                ;;
1468 7 jrydberg 
        *-tti)  # must be before sparc entry or we get the wrong os.
1469 
                os=-sysv3
1470 
                ;;
1471 
        sparc-* | *-sun)
1472 
                os=-sunos4.1.1
1473 
                ;;
1474 
        *-be)
1475 
                os=-beos
1476 
                ;;
1477 1552 robertmh 
        *-haiku)
1478 
                os=-haiku
1479 
                ;;
1480 7 jrydberg 
        *-ibm)
1481 
                os=-aix
1482 
                ;;
1483 1552 robertmh 
        *-knuth)
1484 
                os=-mmixware
1485 
                ;;
1486 
        *-wec)
1487 
                os=-proelf
1488 
                ;;
1489 
        *-winbond)
1490 
                os=-proelf
1491 
                ;;
1492 
        *-oki)
1493 
                os=-proelf
1494 
                ;;
1495 7 jrydberg 
        *-hp)
1496 
                os=-hpux
1497 
                ;;
1498 
        *-hitachi)
1499 
                os=-hiux
1500 
                ;;
1501 
        i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1502 
                os=-sysv
1503 
                ;;
1504 
        *-cbm)
1505 
                os=-amigaos
1506 
                ;;
1507 
        *-dg)
1508 
                os=-dgux
1509 
                ;;
1510 
        *-dolphin)
1511 
                os=-sysv3
1512 
                ;;
1513 
        m68k-ccur)
1514 
                os=-rtu
1515 
                ;;
1516 
        m88k-omron*)
1517 
                os=-luna
1518 
                ;;
1519 
        *-next )
1520 
                os=-nextstep
1521 
                ;;
1522 
        *-sequent)
1523 
                os=-ptx
1524 
                ;;
1525 
        *-crds)
1526 
                os=-unos
1527 
                ;;
1528 
        *-ns)
1529 
                os=-genix
1530 
                ;;
1531 
        i370-*)
1532 
                os=-mvs
1533 
                ;;
1534 
        *-next)
1535 
                os=-nextstep3
1536 
                ;;
1537 1552 robertmh 
        *-gould)
1538 7 jrydberg 
                os=-sysv
1539 
                ;;
1540 1552 robertmh 
        *-highlevel)
1541 7 jrydberg 
                os=-bsd
1542 
                ;;
1543 
        *-encore)
1544 
                os=-bsd
1545 
                ;;
1546 1552 robertmh 
        *-sgi)
1547 7 jrydberg 
                os=-irix
1548 
                ;;
1549 1552 robertmh 
        *-siemens)
1550 7 jrydberg 
                os=-sysv4
1551 
                ;;
1552 
        *-masscomp)
1553 
                os=-rtu
1554 
                ;;
1555 1552 robertmh 
        f30[01]-fujitsu | f700-fujitsu)
1556 7 jrydberg 
                os=-uxpv
1557 
                ;;
1558 1552 robertmh 
        *-rom68k)
1559 
                os=-coff
1560 
                ;;
1561 
        *-*bug)
1562 
                os=-coff
1563 
                ;;
1564 
        *-apple)
1565 
                os=-macos
1566 
                ;;
1567 
        *-atari*)
1568 
                os=-mint
1569 
                ;;
1570 7 jrydberg 
        *)
1571 
                os=-none
1572 
                ;;
1573 
esac
1574 
fi
1575 
 
1576 
# Here we handle the case where we know the os, and the CPU type, but not the
1577 
# manufacturer.  We pick the logical manufacturer.
1578 
vendor=unknown
1579 
case $basic_machine in
1580 
        *-unknown)
1581 
                case $os in
1582 
                        -riscix*)
1583 
                                vendor=acorn
1584 
                                ;;
1585 
                        -sunos*)
1586 
                                vendor=sun
1587 
                                ;;
1588 
                        -aix*)
1589 
                                vendor=ibm
1590 
                                ;;
1591 1552 robertmh 
                        -beos*)
1592 
                                vendor=be
1593 
                                ;;
1594 7 jrydberg 
                        -hpux*)
1595 
                                vendor=hp
1596 
                                ;;
1597 1552 robertmh 
                        -mpeix*)
1598 
                                vendor=hp
1599 
                                ;;
1600 7 jrydberg 
                        -hiux*)
1601 
                                vendor=hitachi
1602 
                                ;;
1603 
                        -unos*)
1604 
                                vendor=crds
1605 
                                ;;
1606 
                        -dgux*)
1607 
                                vendor=dg
1608 
                                ;;
1609 
                        -luna*)
1610 
                                vendor=omron
1611 
                                ;;
1612 
                        -genix*)
1613 
                                vendor=ns
1614 
                                ;;
1615 1552 robertmh 
                        -mvs* | -opened*)
1616 7 jrydberg 
                                vendor=ibm
1617 
                                ;;
1618 1552 robertmh 
                        -os400*)
1619 
                                vendor=ibm
1620 
                                ;;
1621 7 jrydberg 
                        -ptx*)
1622 
                                vendor=sequent
1623 
                                ;;
1624 1552 robertmh 
                        -tpf*)
1625 
                                vendor=ibm
1626 
                                ;;
1627 
                        -vxsim* | -vxworks* | -windiss*)
1628 7 jrydberg 
                                vendor=wrs
1629 
                                ;;
1630 
                        -aux*)
1631 
                                vendor=apple
1632 
                                ;;
1633 1552 robertmh 
                        -hms*)
1634 
                                vendor=hitachi
1635 
                                ;;
1636 
                        -mpw* | -macos*)
1637 
                                vendor=apple
1638 
                                ;;
1639 
                        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1640 
                                vendor=atari
1641 
                                ;;
1642 
                        -vos*)
1643 
                                vendor=stratus
1644 
                                ;;
1645 7 jrydberg 
                esac
1646 
                basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1647 
                ;;
1648 
esac
1649 
 
1650 
echo $basic_machine$os
1651 1552 robertmh 
exit
1652 
 
1653 
# Local variables:
1654 
# eval: (add-hook 'write-file-hooks 'time-stamp)
1655 
# time-stamp-start: "timestamp='"
1656 
# time-stamp-format: "%:y-%02m-%02d"
1657 
# time-stamp-end: "'"
1658 
# End:

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