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* internal.h (ELF_IS_SECTION_IN_SEGMENT): PT_PHDR program headers
[deliverable/binutils-gdb.git] / config.sub
CommitLineData
252b5132 1#! /bin/sh
35590697 2# Configuration validation subroutine script.
b020f6ac 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
c35a0556 4# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
9f1e7fd3 5# Free Software Foundation, Inc.
ac73857d 6
c35a0556 7timestamp='2010-03-22'
ac73857d 8
252b5132
RH		 9# This file is (in principle) common to ALL GNU software.
10# The presence of a machine in this file suggests that SOME GNU software
11# can handle that machine. It does not imply ALL GNU software can.
12#
13# This file is free software; you can redistribute it and/or modify
14# it under the terms of the GNU General Public License as published by
15# the Free Software Foundation; either version 2 of the License, or
16# (at your option) any later version.
17#
18# This program is distributed in the hope that it will be useful,
19# but WITHOUT ANY WARRANTY; without even the implied warranty of
20# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21# GNU General Public License for more details.
22#
23# You should have received a copy of the GNU General Public License
24# along with this program; if not, write to the Free Software
1d9c9cd7
KC		 25# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26# 02110-1301, USA.
27#
252b5132
RH		 28# 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
1d9c9cd7 33
26ef82f4 34# Please send patches to <config-patches@gnu.org>. Submit a context
707a0b5c 35# diff and a properly formatted GNU ChangeLog entry.
ada59422 36#
252b5132
RH		 37# 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
707a0b5c
NC		 42# You can get the latest version of this script from:
43# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
44
252b5132
RH		 45# This file is supposed to be the same for all GNU packages
46# and recognize all the CPU types, system types and aliases
47# that are meaningful with *any* GNU software.
48# Each package is responsible for reporting which valid configurations
49# it does not support. The user should be able to distinguish
50# a failure to support a valid configuration from a meaningless
51# configuration.
52
53# The goal of this file is to map all the various variations of a given
54# machine specification into a single specification in the form:
55# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
56# or in some cases, the newer four-part form:
57# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
58# It is wrong to echo any other type of specification.
59
ac73857d 60me=`echo "$0" | sed -e 's,.*/,,'`
252b5132 61
ac73857d
AC		 62usage="\
63Usage: $0 [OPTION] CPU-MFR-OPSYS
64 $0 [OPTION] ALIAS
65
66Canonicalize a configuration name.
67
68Operation modes:
35590697
AJ		 69 -h, --help print this help, then exit
70 -t, --time-stamp print date of last modification, then exit
71 -v, --version print version number, then exit
72
73Report bugs and patches to <config-patches@gnu.org>."
74
75version="\
76GNU config.sub ($timestamp)
77
c35a0556
JM		 78Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
792001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
80Software Foundation, Inc.
35590697
AJ		 81
82This is free software; see the source for copying conditions. There is NO
83warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ac73857d
AC		 84
85help="
86Try \`$me --help' for more information."
87
88# Parse command line
89while test $# -gt 0 ; do
35590697
AJ		 90 case $1 in
91 --time-stamp | --time* | -t )
1d9c9cd7 92 echo "$timestamp" ; exit ;;
35590697 93 --version | -v )
1d9c9cd7 94 echo "$version" ; exit ;;
ac73857d 95 --help | --h* | -h )
1d9c9cd7 96 echo "$usage"; exit ;;
ac73857d
AC		 97 -- ) # Stop option processing
98 shift; break ;;
99 - ) # Use stdin as input.
100 break ;;
101 -* )
35590697 102 echo "$me: invalid option $1$help"
ac73857d
AC		 103 exit 1 ;;
104
105 *local*)
106 # First pass through any local machine types.
107 echo $1
1d9c9cd7 108 exit ;;
ac73857d
AC		 109
110 * )
111 break ;;
112 esac
113done
114
115case $# in
116 0) echo "$me: missing argument$help" >&2
117 exit 1;;
118 1) ;;
119 *) echo "$me: too many arguments$help" >&2
120 exit 1;;
252b5132
RH		 121esac
122
252b5132
RH		 123# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
124# Here we must recognize all the valid KERNEL-OS combinations.
125maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
126case $maybe_os in
ec49b2b8
NC		 127 nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
128 uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
0000e2bf 129 kopensolaris*-gnu* | \
ec49b2b8 130 storm-chaos* | os2-emx* | rtmk-nova*)
252b5132
RH		 131 os=-$maybe_os
132 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
133 ;;
134 *)
135 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
136 if [ $basic_machine != $1 ]
137 then os=`echo $1 | sed 's/.*-/-/'`
138 else os=; fi
139 ;;
140esac
141
142### Let's recognize common machines as not being operating systems so
143### that things like config.sub decstation-3100 work. We also
144### recognize some manufacturers as not being operating systems, so we
145### can provide default operating systems below.
146case $os in
147 -sun*os*)
148 # Prevent following clause from handling this invalid input.
149 ;;
150 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
151 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
152 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
153 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
154 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
155 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
2262bbf4 156 -apple | -axis | -knuth | -cray | -microblaze)
252b5132
RH		 157 os=
158 basic_machine=$1
159 ;;
2262bbf4
BE		 160 -bluegene*)
161 os=-cnk
162 ;;
6c3175b0 163 -sim | -cisco | -oki | -wec | -winbond)
252b5132
RH		 164 os=
165 basic_machine=$1
166 ;;
6c3175b0 167 -scout)
252b5132 168 ;;
6c3175b0 169 -wrs)
ada59422 170 os=-vxworks
252b5132
RH		 171 basic_machine=$1
172 ;;
82208dc5
AM		 173 -chorusos*)
174 os=-chorusos
175 basic_machine=$1
176 ;;
177 -chorusrdb)
178 os=-chorusrdb
179 basic_machine=$1
180 ;;
252b5132
RH		 181 -hiux*)
182 os=-hiuxwe2
183 ;;
be01d343
PB		 184 -sco6)
185 os=-sco5v6
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 ;;
252b5132
RH		 188 -sco5)
189 os=-sco3.2v5
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 ;;
192 -sco4)
193 os=-sco3.2v4
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 ;;
196 -sco3.2.[4-9]*)
197 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
198 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199 ;;
200 -sco3.2v[4-9]*)
201 # Don't forget version if it is 3.2v4 or newer.
202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203 ;;
be01d343
PB		 204 -sco5v6*)
205 # Don't forget version if it is 3.2v4 or newer.
206 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207 ;;
252b5132
RH		 208 -sco*)
209 os=-sco3.2v2
210 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
211 ;;
212 -udk*)
213 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214 ;;
215 -isc)
216 os=-isc2.2
217 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
218 ;;
219 -clix*)
220 basic_machine=clipper-intergraph
221 ;;
222 -isc*)
223 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
224 ;;
225 -lynx*)
226 os=-lynxos
227 ;;
228 -ptx*)
229 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
230 ;;
231 -windowsnt*)
232 os=`echo $os | sed -e 's/windowsnt/winnt/'`
233 ;;
234 -psos*)
235 os=-psos
236 ;;
ada59422
AC		 237 -mint | -mint[0-9]*)
238 basic_machine=m68k-atari
239 os=-mint
240 ;;
252b5132
RH		 241esac
242
243# Decode aliases for certain CPU-COMPANY combinations.
244case $basic_machine in
245 # Recognize the basic CPU types without company name.
246 # Some are omitted here because they have special meanings below.
82208dc5
AM		 247 1750a | 580 \
248 | a29k \
249 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
b020f6ac 250 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
1e600082 251 | am33_2.0 \
17bcf627 252 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
2faa2958 253 | bfin \
059083b1 254 | c4x | clipper \
1d7c1053 255 | d10v | d30v | dlx | dsp16xx \
0cfa5389 256 | fido | fr30 | frv \
82208dc5
AM		 257 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
258 | i370 | i860 | i960 | ia64 \
1e600082 259 | ip2k | iq2000 \
7d6d7764 260 | lm32 \
49b9e644 261 | m32c | m32r | m32rle | m68000 | m68k | m88k \
e2208220 262 | maxq | mb | microblaze | mcore | mep | metag \
51759676
CD		 263 | mips | mipsbe | mipseb | mipsel | mipsle \
264 | mips16 \
265 | mips64 | mips64el \
a1f93a5e 266 | mips64octeon | mips64octeonel \
51759676 267 | mips64orion | mips64orionel \
a1f93a5e
BE		 268 | mips64r5900 | mips64r5900el \
269 | mips64vr | mips64vrel \
51759676
CD		 270 | mips64vr4100 | mips64vr4100el \
271 | mips64vr4300 | mips64vr4300el \
272 | mips64vr5000 | mips64vr5000el \
1d9c9cd7 273 | mips64vr5900 | mips64vr5900el \
51759676 274 | mipsisa32 | mipsisa32el \
3f234ef5 275 | mipsisa32r2 | mipsisa32r2el \
51759676 276 | mipsisa64 | mipsisa64el \
1e600082 277 | mipsisa64r2 | mipsisa64r2el \
51759676 278 | mipsisa64sb1 | mipsisa64sb1el \
fd31a171 279 | mipsisa64sr71k | mipsisa64sr71kel \
51759676 280 | mipstx39 | mipstx39el \
82208dc5 281 | mn10200 | mn10300 \
0000e2bf 282 | moxie \
4970f871 283 | mt \
3f234ef5 284 | msp430 \
49b9e644 285 | nios | nios2 \
82208dc5 286 | ns16k | ns32k \
1d9c9cd7 287 | or32 \
82208dc5
AM		 288 | pdp10 | pdp11 | pj | pjl \
289 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
290 | pyramid \
707a0b5c 291 | rx \
17bcf627 292 | score \
7d6d7764 293 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
51759676 294 | sh64 | sh64le \
49b9e644
BE		 295 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
296 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
297 | spu | strongarm \
c35a0556 298 | tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
e12dec02 299 | ubicom32 \
0e254642 300 | v850 | v850e \
82208dc5 301 | we32k \
17bcf627 302 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
bc67ad83 303 | z8k | z80)
252b5132
RH		 304 basic_machine=$basic_machine-unknown
305 ;;
c35a0556
JM		 306 c54x)
307 basic_machine=tic54x-unknown
308 ;;
309 c55x)
310 basic_machine=tic55x-unknown
311 ;;
312 c6x)
313 basic_machine=tic6x-unknown
314 ;;
e12dec02 315 m6811 | m68hc11 | m6812 | m68hc12 | picochip)
1af08294
HPN		 316 # Motorola 68HC11/12.
317 basic_machine=$basic_machine-unknown
318 os=-none
319 ;;
82208dc5 320 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
ada59422 321 ;;
ec49b2b8
NC		 322 ms1)
323 basic_machine=mt-unknown
324 ;;
ada59422 325
252b5132
RH		 326 # We use `pc' rather than `unknown'
327 # because (1) that's what they normally are, and
328 # (2) the word "unknown" tends to confuse beginning users.
82208dc5 329 i*86 | x86_64)
252b5132
RH		 330 basic_machine=$basic_machine-pc
331 ;;
332 # Object if more than one company name word.
333 *-*-*)
334 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
335 exit 1
336 ;;
337 # Recognize the basic CPU types with company name.
82208dc5
AM		 338 580-* \
339 | a29k-* \
340 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
b020f6ac
L		 341 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
342 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
4b37028f 343 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
17bcf627 344 | avr-* | avr32-* \
2faa2958 345 | bfin-* | bs2000-* \
c35a0556 346 | c[123]* | c30-* | [cjt]90-* | c4x-* \
eb1352ed 347 | clipper-* | craynv-* | cydra-* \
1d7c1053 348 | d10v-* | d30v-* | dlx-* \
82208dc5 349 | elxsi-* \
0cfa5389 350 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
82208dc5
AM		 351 | h8300-* | h8500-* \
352 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
353 | i*86-* | i860-* | i960-* | ia64-* \
1e600082 354 | ip2k-* | iq2000-* \
7d6d7764 355 | lm32-* \
49b9e644 356 | m32c-* | m32r-* | m32rle-* \
39121370 357 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
2262bbf4 358 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
51759676
CD		 359 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
360 | mips16-* \
361 | mips64-* | mips64el-* \
a1f93a5e 362 | mips64octeon-* | mips64octeonel-* \
51759676 363 | mips64orion-* | mips64orionel-* \
a1f93a5e
BE		 364 | mips64r5900-* | mips64r5900el-* \
365 | mips64vr-* | mips64vrel-* \
51759676
CD		 366 | mips64vr4100-* | mips64vr4100el-* \
367 | mips64vr4300-* | mips64vr4300el-* \
368 | mips64vr5000-* | mips64vr5000el-* \
1d9c9cd7 369 | mips64vr5900-* | mips64vr5900el-* \
51759676 370 | mipsisa32-* | mipsisa32el-* \
3f234ef5 371 | mipsisa32r2-* | mipsisa32r2el-* \
51759676 372 | mipsisa64-* | mipsisa64el-* \
1e600082 373 | mipsisa64r2-* | mipsisa64r2el-* \
51759676 374 | mipsisa64sb1-* | mipsisa64sb1el-* \
fd31a171 375 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
3f234ef5 376 | mipstx39-* | mipstx39el-* \
eb1352ed 377 | mmix-* \
4970f871 378 | mt-* \
3f234ef5 379 | msp430-* \
49b9e644 380 | nios-* | nios2-* \
eb1352ed 381 | none-* | np1-* | ns16k-* | ns32k-* \
82208dc5
AM		 382 | orion-* \
383 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
384 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
385 | pyramid-* \
707a0b5c 386 | romp-* | rs6000-* | rx-* \
7d6d7764 387 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
51759676 388 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
49b9e644 389 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
2faa2958 390 | sparclite-* \
49b9e644 391 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
ee3fd329 392 | tahoe-* | thumb-* \
c35a0556
JM		 393 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
394 | tile-* | tilegx-* \
ee3fd329 395 | tron-* \
e12dec02 396 | ubicom32-* \
0e254642 397 | v850-* | v850e-* | vax-* \
82208dc5 398 | we32k-* \
17bcf627 399 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
ad25e7d5 400 | xstormy16-* | xtensa*-* \
82208dc5 401 | ymp-* \
bc67ad83 402 | z8k-* | z80-*)
252b5132 403 ;;
ad25e7d5
BE		 404 # Recognize the basic CPU types without company name, with glob match.
405 xtensa*)
406 basic_machine=$basic_machine-unknown
407 ;;
252b5132
RH		 408 # Recognize the various machine names and aliases which stand
409 # for a CPU type and a company and sometimes even an OS.
6c3175b0 410 386bsd)
252b5132
RH		 411 basic_machine=i386-unknown
412 os=-bsd
413 ;;
414 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
415 basic_machine=m68000-att
416 ;;
417 3b*)
418 basic_machine=we32k-att
419 ;;
6c3175b0 420 a29khif)
252b5132
RH		 421 basic_machine=a29k-amd
422 os=-udi
423 ;;
1e600082
AC		 424 abacus)
425 basic_machine=abacus-unknown
426 ;;
6c3175b0 427 adobe68k)
252b5132
RH		 428 basic_machine=m68010-adobe
429 os=-scout
430 ;;
431 alliant | fx80)
432 basic_machine=fx80-alliant
433 ;;
434 altos | altos3068)
435 basic_machine=m68k-altos
436 ;;
437 am29k)
438 basic_machine=a29k-none
439 os=-bsd
440 ;;
5481b376
AJ		 441 amd64)
442 basic_machine=x86_64-pc
443 ;;
1e600082
AC		 444 amd64-*)
445 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
446 ;;
252b5132
RH		 447 amdahl)
448 basic_machine=580-amdahl
449 os=-sysv
450 ;;
451 amiga | amiga-*)
6e8dd58f 452 basic_machine=m68k-unknown
252b5132
RH		 453 ;;
454 amigaos | amigados)
6e8dd58f 455 basic_machine=m68k-unknown
252b5132
RH		 456 os=-amigaos
457 ;;
458 amigaunix | amix)
6e8dd58f 459 basic_machine=m68k-unknown
252b5132
RH		 460 os=-sysv4
461 ;;
462 apollo68)
463 basic_machine=m68k-apollo
464 os=-sysv
465 ;;
6c3175b0 466 apollo68bsd)
252b5132
RH		 467 basic_machine=m68k-apollo
468 os=-bsd
469 ;;
0000e2bf
BE		 470 aros)
471 basic_machine=i386-pc
472 os=-aros
473 ;;
252b5132
RH		 474 aux)
475 basic_machine=m68k-apple
476 os=-aux
477 ;;
478 balance)
479 basic_machine=ns32k-sequent
480 os=-dynix
481 ;;
ad25e7d5
BE		 482 blackfin)
483 basic_machine=bfin-unknown
484 os=-linux
485 ;;
486 blackfin-*)
487 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
488 os=-linux
489 ;;
2262bbf4
BE		 490 bluegene*)
491 basic_machine=powerpc-ibm
492 os=-cnk
493 ;;
c35a0556
JM		 494 c54x-*)
495 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
496 ;;
497 c55x-*)
498 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
499 ;;
500 c6x-*)
501 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
502 ;;
39121370
DJ		 503 c90)
504 basic_machine=c90-cray
505 os=-unicos
506 ;;
bc67ad83
BE		 507 cegcc)
508 basic_machine=arm-unknown
509 os=-cegcc
510 ;;
252b5132
RH		 511 convex-c1)
512 basic_machine=c1-convex
513 os=-bsd
514 ;;
515 convex-c2)
516 basic_machine=c2-convex
517 os=-bsd
518 ;;
519 convex-c32)
520 basic_machine=c32-convex
521 os=-bsd
522 ;;
523 convex-c34)
524 basic_machine=c34-convex
525 os=-bsd
526 ;;
527 convex-c38)
528 basic_machine=c38-convex
529 os=-bsd
530 ;;
39121370
DJ		 531 cray | j90)
532 basic_machine=j90-cray
252b5132
RH		 533 os=-unicos
534 ;;
eb1352ed
NC		 535 craynv)
536 basic_machine=craynv-cray
537 os=-unicosmp
538 ;;
f00a3165 539 cr16)
971aaaa5
NC		 540 basic_machine=cr16-unknown
541 os=-elf
542 ;;
252b5132
RH		 543 crds | unos)
544 basic_machine=m68k-crds
545 ;;
eb1352ed
NC		 546 crisv32 | crisv32-* | etraxfs*)
547 basic_machine=crisv32-axis
548 ;;
1af08294
HPN		 549 cris | cris-* | etrax*)
550 basic_machine=cris-axis
551 ;;
eb1352ed
NC		 552 crx)
553 basic_machine=crx-unknown
554 os=-elf
555 ;;
252b5132
RH		 556 da30 | da30-*)
557 basic_machine=m68k-da30
558 ;;
559 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
560 basic_machine=mips-dec
561 ;;
0e254642
AM		 562 decsystem10* | dec10*)
563 basic_machine=pdp10-dec
564 os=-tops10
565 ;;
566 decsystem20* | dec20*)
567 basic_machine=pdp10-dec
568 os=-tops20
569 ;;
252b5132
RH		 570 delta | 3300 | motorola-3300 | motorola-delta \
571 | 3300-motorola | delta-motorola)
572 basic_machine=m68k-motorola
573 ;;
574 delta88)
575 basic_machine=m88k-motorola
576 os=-sysv3
577 ;;
e2208220
BE		 578 dicos)
579 basic_machine=i686-pc
580 os=-dicos
581 ;;
57d1eb1a
DD		 582 djgpp)
583 basic_machine=i586-pc
584 os=-msdosdjgpp
585 ;;
252b5132
RH		 586 dpx20 | dpx20-*)
587 basic_machine=rs6000-bull
588 os=-bosx
589 ;;
590 dpx2* | dpx2*-bull)
591 basic_machine=m68k-bull
592 os=-sysv3
593 ;;
594 ebmon29k)
595 basic_machine=a29k-amd
596 os=-ebmon
597 ;;
598 elxsi)
599 basic_machine=elxsi-elxsi
600 os=-bsd
601 ;;
602 encore | umax | mmax)
603 basic_machine=ns32k-encore
604 ;;
6c3175b0 605 es1800 | OSE68k | ose68k | ose | OSE)
252b5132
RH		 606 basic_machine=m68k-ericsson
607 os=-ose
608 ;;
609 fx2800)
610 basic_machine=i860-alliant
611 ;;
612 genix)
613 basic_machine=ns32k-ns
614 ;;
615 gmicro)
616 basic_machine=tron-gmicro
617 os=-sysv
618 ;;
9dec4c71
MS		 619 go32)
620 basic_machine=i386-pc
621 os=-go32
622 ;;
252b5132
RH		 623 h3050r* | hiux*)
624 basic_machine=hppa1.1-hitachi
625 os=-hiuxwe2
626 ;;
627 h8300hms)
628 basic_machine=h8300-hitachi
629 os=-hms
630 ;;
6c3175b0 631 h8300xray)
252b5132
RH		 632 basic_machine=h8300-hitachi
633 os=-xray
634 ;;
6c3175b0 635 h8500hms)
252b5132
RH		 636 basic_machine=h8500-hitachi
637 os=-hms
638 ;;
639 harris)
640 basic_machine=m88k-harris
641 os=-sysv3
642 ;;
643 hp300-*)
644 basic_machine=m68k-hp
645 ;;
646 hp300bsd)
647 basic_machine=m68k-hp
648 os=-bsd
649 ;;
650 hp300hpux)
651 basic_machine=m68k-hp
652 os=-hpux
653 ;;
252b5132
RH		 654 hp3k9[0-9][0-9] | hp9[0-9][0-9])
655 basic_machine=hppa1.0-hp
656 ;;
657 hp9k2[0-9][0-9] | hp9k31[0-9])
658 basic_machine=m68000-hp
659 ;;
660 hp9k3[2-9][0-9])
661 basic_machine=m68k-hp
662 ;;
6c3175b0 663 hp9k6[0-9][0-9] | hp6[0-9][0-9])
252b5132
RH		 664 basic_machine=hppa1.0-hp
665 ;;
6c3175b0 666 hp9k7[0-79][0-9] | hp7[0-79][0-9])
252b5132
RH		 667 basic_machine=hppa1.1-hp
668 ;;
6c3175b0 669 hp9k78[0-9] | hp78[0-9])
252b5132
RH		 670 # FIXME: really hppa2.0-hp
671 basic_machine=hppa1.1-hp
672 ;;
6c3175b0 673 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
252b5132
RH		 674 # FIXME: really hppa2.0-hp
675 basic_machine=hppa1.1-hp
676 ;;
6c3175b0 677 hp9k8[0-9][13679] | hp8[0-9][13679])
252b5132
RH		 678 basic_machine=hppa1.1-hp
679 ;;
680 hp9k8[0-9][0-9] | hp8[0-9][0-9])
681 basic_machine=hppa1.0-hp
682 ;;
683 hppa-next)
684 os=-nextstep3
685 ;;
6c3175b0 686 hppaosf)
252b5132
RH		 687 basic_machine=hppa1.1-hp
688 os=-osf
689 ;;
6c3175b0
NC		 690 hppro)
691 basic_machine=hppa1.1-hp
692 os=-proelf
693 ;;
252b5132
RH		 694 i370-ibm* | ibm*)
695 basic_machine=i370-ibm
252b5132
RH		 696 ;;
697# I'm not sure what "Sysv32" means. Should this be sysv3.2?
82208dc5 698 i*86v32)
252b5132
RH		 699 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
700 os=-sysv32
701 ;;
82208dc5 702 i*86v4*)
252b5132
RH		 703 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
704 os=-sysv4
705 ;;
82208dc5 706 i*86v)
252b5132
RH		 707 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
708 os=-sysv
709 ;;
82208dc5 710 i*86sol2)
252b5132
RH		 711 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
712 os=-solaris2
713 ;;
6c3175b0 714 i386mach)
252b5132
RH		 715 basic_machine=i386-mach
716 os=-mach
717 ;;
6c3175b0 718 i386-vsta | vsta)
252b5132
RH		 719 basic_machine=i386-unknown
720 os=-vsta
721 ;;
252b5132
RH		 722 iris | iris4d)
723 basic_machine=mips-sgi
724 case $os in
725 -irix*)
726 ;;
727 *)
728 os=-irix4
729 ;;
730 esac
731 ;;
732 isi68 | isi)
733 basic_machine=m68k-isi
734 os=-sysv
735 ;;
ad25e7d5
BE		 736 m68knommu)
737 basic_machine=m68k-unknown
738 os=-linux
739 ;;
740 m68knommu-*)
741 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
742 os=-linux
743 ;;
252b5132
RH		 744 m88k-omron*)
745 basic_machine=m88k-omron
746 ;;
747 magnum | m3230)
748 basic_machine=mips-mips
749 os=-sysv
750 ;;
751 merlin)
752 basic_machine=ns32k-utek
753 os=-sysv
754 ;;
2262bbf4
BE		 755 microblaze)
756 basic_machine=microblaze-xilinx
757 ;;
9dec4c71
MS		 758 mingw32)
759 basic_machine=i386-pc
760 os=-mingw32
761 ;;
98a1bbc5
BE		 762 mingw32ce)
763 basic_machine=arm-unknown
764 os=-mingw32ce
765 ;;
252b5132
RH		 766 miniframe)
767 basic_machine=m68000-convergent
768 ;;
ada59422 769 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
6c3175b0
NC		 770 basic_machine=m68k-atari
771 os=-mint
772 ;;
252b5132
RH		 773 mips3*-*)
774 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
775 ;;
776 mips3*)
777 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
778 ;;
6c3175b0 779 monitor)
252b5132
RH		 780 basic_machine=m68k-rom68k
781 os=-coff
782 ;;
b020f6ac
L		 783 morphos)
784 basic_machine=powerpc-unknown
785 os=-morphos
786 ;;
6c3175b0 787 msdos)
9dec4c71 788 basic_machine=i386-pc
252b5132
RH		 789 os=-msdos
790 ;;
4970f871 791 ms1-*)
ec49b2b8 792 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
4970f871 793 ;;
ada59422
AC		 794 mvs)
795 basic_machine=i370-ibm
796 os=-mvs
797 ;;
252b5132
RH		 798 ncr3000)
799 basic_machine=i486-ncr
800 os=-sysv4
801 ;;
802 netbsd386)
6c3175b0 803 basic_machine=i386-unknown
252b5132
RH		 804 os=-netbsd
805 ;;
806 netwinder)
ada59422 807 basic_machine=armv4l-rebel
252b5132
RH		 808 os=-linux
809 ;;
810 news | news700 | news800 | news900)
811 basic_machine=m68k-sony
812 os=-newsos
813 ;;
814 news1000)
815 basic_machine=m68030-sony
816 os=-newsos
817 ;;
818 news-3600 | risc-news)
819 basic_machine=mips-sony
820 os=-newsos
821 ;;
6c3175b0 822 necv70)
252b5132
RH		 823 basic_machine=v70-nec
824 os=-sysv
825 ;;
826 next | m*-next )
827 basic_machine=m68k-next
828 case $os in
829 -nextstep* )
830 ;;
831 -ns2*)
832 os=-nextstep2
833 ;;
834 *)
835 os=-nextstep3
836 ;;
837 esac
838 ;;
839 nh3000)
840 basic_machine=m68k-harris
841 os=-cxux
842 ;;
843 nh[45]000)
844 basic_machine=m88k-harris
845 os=-cxux
846 ;;
847 nindy960)
848 basic_machine=i960-intel
849 os=-nindy
850 ;;
6c3175b0 851 mon960)
252b5132
RH		 852 basic_machine=i960-intel
853 os=-mon960
854 ;;
35590697
AJ		 855 nonstopux)
856 basic_machine=mips-compaq
857 os=-nonstopux
858 ;;
252b5132
RH		 859 np1)
860 basic_machine=np1-gould
861 ;;
ac73857d
AC		 862 nsr-tandem)
863 basic_machine=nsr-tandem
864 ;;
6c3175b0
NC		 865 op50n-* | op60c-*)
866 basic_machine=hppa1.1-oki
867 os=-proelf
868 ;;
1d9c9cd7 869 openrisc | openrisc-*)
f6e1c110 870 basic_machine=or32-unknown
f6e1c110 871 ;;
1e600082
AC		 872 os400)
873 basic_machine=powerpc-ibm
874 os=-os400
875 ;;
6c3175b0 876 OSE68000 | ose68000)
252b5132
RH		 877 basic_machine=m68000-ericsson
878 os=-ose
879 ;;
6c3175b0 880 os68k)
252b5132
RH		 881 basic_machine=m68k-none
882 os=-os68k
883 ;;
884 pa-hitachi)
885 basic_machine=hppa1.1-hitachi
886 os=-hiuxwe2
887 ;;
888 paragon)
889 basic_machine=i860-intel
890 os=-osf
891 ;;
ad25e7d5
BE		 892 parisc)
893 basic_machine=hppa-unknown
894 os=-linux
895 ;;
896 parisc-*)
897 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
898 os=-linux
899 ;;
252b5132
RH		 900 pbd)
901 basic_machine=sparc-tti
902 ;;
903 pbb)
904 basic_machine=m68k-tti
905 ;;
fd31a171 906 pc532 | pc532-*)
252b5132
RH		 907 basic_machine=ns32k-pc532
908 ;;
ec49b2b8
NC		 909 pc98)
910 basic_machine=i386-pc
911 ;;
912 pc98-*)
913 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
914 ;;
26ef82f4 915 pentium | p5 | k5 | k6 | nexgen | viac3)
252b5132
RH		 916 basic_machine=i586-pc
917 ;;
fd31a171 918 pentiumpro | p6 | 6x86 | athlon | athlon_*)
252b5132
RH		 919 basic_machine=i686-pc
920 ;;
00c22daa 921 pentiumii | pentium2 | pentiumiii | pentium3)
35590697 922 basic_machine=i686-pc
252b5132 923 ;;
00c22daa
L		 924 pentium4)
925 basic_machine=i786-pc
926 ;;
26ef82f4 927 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
252b5132
RH		 928 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
929 ;;
1af08294 930 pentiumpro-* | p6-* | 6x86-* | athlon-*)
252b5132
RH		 931 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
932 ;;
00c22daa 933 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
35590697 934 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
252b5132 935 ;;
00c22daa
L		 936 pentium4-*)
937 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
938 ;;
252b5132
RH		 939 pn)
940 basic_machine=pn-gould
941 ;;
35590697 942 power) basic_machine=power-ibm
252b5132
RH		 943 ;;
944 ppc) basic_machine=powerpc-unknown
fd31a171 945 ;;
252b5132
RH		 946 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
947 ;;
948 ppcle | powerpclittle | ppc-le | powerpc-little)
949 basic_machine=powerpcle-unknown
fd31a171 950 ;;
252b5132
RH		 951 ppcle-* | powerpclittle-*)
952 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
953 ;;
82208dc5 954 ppc64) basic_machine=powerpc64-unknown
fd31a171 955 ;;
82208dc5
AM		 956 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
957 ;;
958 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
959 basic_machine=powerpc64le-unknown
fd31a171 960 ;;
82208dc5
AM		 961 ppc64le-* | powerpc64little-*)
962 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
963 ;;
252b5132
RH		 964 ps2)
965 basic_machine=i386-ibm
966 ;;
9dec4c71
MS		 967 pw32)
968 basic_machine=i586-unknown
969 os=-pw32
970 ;;
ec49b2b8
NC		 971 rdos)
972 basic_machine=i386-pc
973 os=-rdos
974 ;;
6c3175b0 975 rom68k)
252b5132
RH		 976 basic_machine=m68k-rom68k
977 os=-coff
978 ;;
979 rm[46]00)
980 basic_machine=mips-siemens
981 ;;
982 rtpc | rtpc-*)
983 basic_machine=romp-ibm
984 ;;
26ef82f4
GK		 985 s390 | s390-*)
986 basic_machine=s390-ibm
987 ;;
988 s390x | s390x-*)
989 basic_machine=s390x-ibm
990 ;;
6c3175b0 991 sa29200)
252b5132
RH		 992 basic_machine=a29k-amd
993 os=-udi
994 ;;
fd31a171
AC		 995 sb1)
996 basic_machine=mipsisa64sb1-unknown
997 ;;
998 sb1el)
999 basic_machine=mipsisa64sb1el-unknown
1000 ;;
4be041b2
TS		 1001 sde)
1002 basic_machine=mipsisa32-sde
1003 os=-elf
1004 ;;
1e600082
AC		 1005 sei)
1006 basic_machine=mips-sei
1007 os=-seiux
1008 ;;
252b5132
RH		 1009 sequent)
1010 basic_machine=i386-sequent
1011 ;;
1012 sh)
1013 basic_machine=sh-hitachi
1014 os=-hms
1015 ;;
0cfa5389
BE		 1016 sh5el)
1017 basic_machine=sh5le-unknown
1018 ;;
1e600082
AC		 1019 sh64)
1020 basic_machine=sh64-unknown
1021 ;;
26ef82f4 1022 sparclite-wrs | simso-wrs)
252b5132
RH		 1023 basic_machine=sparclite-wrs
1024 os=-vxworks
1025 ;;
1026 sps7)
1027 basic_machine=m68k-bull
1028 os=-sysv2
1029 ;;
1030 spur)
1031 basic_machine=spur-unknown
1032 ;;
6c3175b0 1033 st2000)
252b5132
RH		 1034 basic_machine=m68k-tandem
1035 ;;
6c3175b0 1036 stratus)
252b5132
RH		 1037 basic_machine=i860-stratus
1038 os=-sysv4
1039 ;;
1040 sun2)
1041 basic_machine=m68000-sun
1042 ;;
1043 sun2os3)
1044 basic_machine=m68000-sun
1045 os=-sunos3
1046 ;;
1047 sun2os4)
1048 basic_machine=m68000-sun
1049 os=-sunos4
1050 ;;
1051 sun3os3)
1052 basic_machine=m68k-sun
1053 os=-sunos3
1054 ;;
1055 sun3os4)
1056 basic_machine=m68k-sun
1057 os=-sunos4
1058 ;;
1059 sun4os3)
1060 basic_machine=sparc-sun
1061 os=-sunos3
1062 ;;
1063 sun4os4)
1064 basic_machine=sparc-sun
1065 os=-sunos4
1066 ;;
1067 sun4sol2)
1068 basic_machine=sparc-sun
1069 os=-solaris2
1070 ;;
1071 sun3 | sun3-*)
1072 basic_machine=m68k-sun
1073 ;;
1074 sun4)
1075 basic_machine=sparc-sun
1076 ;;
1077 sun386 | sun386i | roadrunner)
1078 basic_machine=i386-sun
1079 ;;
fd31a171 1080 sv1)
ada59422
AC		 1081 basic_machine=sv1-cray
1082 os=-unicos
1083 ;;
252b5132
RH		 1084 symmetry)
1085 basic_machine=i386-sequent
1086 os=-dynix
1087 ;;
6c3175b0 1088 t3e)
39121370
DJ		 1089 basic_machine=alphaev5-cray
1090 os=-unicos
1091 ;;
1092 t90)
1093 basic_machine=t90-cray
6c3175b0
NC		 1094 os=-unicos
1095 ;;
c35a0556
JM		 1096 # This must be matched before tile*.
1097 tilegx*)
1098 basic_machine=tilegx-unknown
1099 os=-linux-gnu
ee3fd329 1100 ;;
19090595
BE		 1101 tile*)
1102 basic_machine=tile-unknown
1103 os=-linux-gnu
1104 ;;
252b5132
RH		 1105 tx39)
1106 basic_machine=mipstx39-unknown
1107 ;;
1108 tx39el)
1109 basic_machine=mipstx39el-unknown
1110 ;;
0e254642
AM		 1111 toad1)
1112 basic_machine=pdp10-xkl
1113 os=-tops20
1114 ;;
252b5132
RH		 1115 tower | tower-32)
1116 basic_machine=m68k-ncr
1117 ;;
1e600082
AC		 1118 tpf)
1119 basic_machine=s390x-ibm
1120 os=-tpf
1121 ;;
252b5132
RH		 1122 udi29k)
1123 basic_machine=a29k-amd
1124 os=-udi
1125 ;;
1126 ultra3)
1127 basic_machine=a29k-nyu
1128 os=-sym1
1129 ;;
6c3175b0 1130 v810 | necv810)
252b5132
RH		 1131 basic_machine=v810-nec
1132 os=-none
1133 ;;
1134 vaxv)
1135 basic_machine=vax-dec
1136 os=-sysv
1137 ;;
1138 vms)
1139 basic_machine=vax-dec
1140 os=-vms
1141 ;;
1142 vpp*|vx|vx-*)
fd31a171
AC		 1143 basic_machine=f301-fujitsu
1144 ;;
252b5132
RH		 1145 vxworks960)
1146 basic_machine=i960-wrs
1147 os=-vxworks
1148 ;;
1149 vxworks68)
1150 basic_machine=m68k-wrs
1151 os=-vxworks
1152 ;;
1153 vxworks29k)
1154 basic_machine=a29k-wrs
1155 os=-vxworks
1156 ;;
6c3175b0
NC		 1157 w65*)
1158 basic_machine=w65-wdc
1159 os=-none
1160 ;;
1161 w89k-*)
1162 basic_machine=hppa1.1-winbond
1163 os=-proelf
252b5132 1164 ;;
a1e0f4e4
KC		 1165 xbox)
1166 basic_machine=i686-pc
1167 os=-mingw32
1168 ;;
fd31a171 1169 xps | xps100)
252b5132
RH		 1170 basic_machine=xps100-honeywell
1171 ;;
39121370
DJ		 1172 ymp)
1173 basic_machine=ymp-cray
1174 os=-unicos
1175 ;;
6c3175b0 1176 z8k-*-coff)
252b5132
RH		 1177 basic_machine=z8k-unknown
1178 os=-sim
1179 ;;
bc67ad83
BE		 1180 z80-*-coff)
1181 basic_machine=z80-unknown
1182 os=-sim
1183 ;;
252b5132
RH		 1184 none)
1185 basic_machine=none-none
1186 os=-none
1187 ;;
1188
1189# Here we handle the default manufacturer of certain CPU types. It is in
1190# some cases the only manufacturer, in others, it is the most popular.
6c3175b0 1191 w89k)
252b5132
RH		 1192 basic_machine=hppa1.1-winbond
1193 ;;
6c3175b0 1194 op50n)
252b5132
RH		 1195 basic_machine=hppa1.1-oki
1196 ;;
6c3175b0 1197 op60c)
252b5132
RH		 1198 basic_machine=hppa1.1-oki
1199 ;;
252b5132
RH		 1200 romp)
1201 basic_machine=romp-ibm
1202 ;;
eb1352ed
NC		 1203 mmix)
1204 basic_machine=mmix-knuth
1205 ;;
252b5132
RH		 1206 rs6000)
1207 basic_machine=rs6000-ibm
1208 ;;
1209 vax)
1210 basic_machine=vax-dec
1211 ;;
9dec4c71
MS		 1212 pdp10)
1213 # there are many clones, so DEC is not a safe bet
1214 basic_machine=pdp10-unknown
1215 ;;
252b5132
RH		 1216 pdp11)
1217 basic_machine=pdp11-dec
1218 ;;
1219 we32k)
1220 basic_machine=we32k-att
1221 ;;
7d6d7764 1222 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
35590697 1223 basic_machine=sh-unknown
1af08294 1224 ;;
49b9e644 1225 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
252b5132
RH		 1226 basic_machine=sparc-sun
1227 ;;
fd31a171 1228 cydra)
252b5132
RH		 1229 basic_machine=cydra-cydrome
1230 ;;
1231 orion)
1232 basic_machine=orion-highlevel
1233 ;;
1234 orion105)
1235 basic_machine=clipper-highlevel
1236 ;;
6c3175b0 1237 mac | mpw | mac-mpw)
252b5132
RH		 1238 basic_machine=m68k-apple
1239 ;;
6c3175b0 1240 pmac | pmac-mpw)
252b5132
RH		 1241 basic_machine=powerpc-apple
1242 ;;
82208dc5
AM		 1243 *-unknown)
1244 # Make sure to match an already-canonicalized machine name.
1245 ;;
252b5132
RH		 1246 *)
1247 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1248 exit 1
1249 ;;
1250esac
1251
1252# Here we canonicalize certain aliases for manufacturers.
1253case $basic_machine in
1254 *-digital*)
1255 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1256 ;;
1257 *-commodore*)
1258 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1259 ;;
1260 *)
1261 ;;
1262esac
1263
1264# Decode manufacturer-specific aliases for certain operating systems.
1265
1266if [ x"$os" != x"" ]
1267then
1268case $os in
1269 # First match some system type aliases
1270 # that might get confused with valid system types.
1271 # -solaris* is a basic system type, with this one exception.
06ca7962
BE		 1272 -auroraux)
1273 os=-auroraux
1274 ;;
252b5132
RH		 1275 -solaris1 | -solaris1.*)
1276 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1277 ;;
1278 -solaris)
1279 os=-solaris2
1280 ;;
1281 -svr4*)
1282 os=-sysv4
1283 ;;
1284 -unixware*)
1285 os=-sysv4.2uw
1286 ;;
1287 -gnu/linux*)
1288 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1289 ;;
1290 # First accept the basic system types.
1291 # The portable systems comes first.
1292 # Each alternative MUST END IN A *, to match a version number.
1293 # -sysv* is not here because it comes later, after sysvr4.
1294 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
2262bbf4 1295 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
06ca7962
BE		 1296 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1297 | -sym* | -kopensolaris* \
252b5132 1298 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
0000e2bf 1299 | -aos* | -aros* \
252b5132
RH		 1300 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1301 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
ec49b2b8
NC		 1302 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1303 | -openbsd* | -solidbsd* \
1e600082
AC		 1304 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1305 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
252b5132
RH		 1306 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1307 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
bc67ad83 1308 | -chorusos* | -chorusrdb* | -cegcc* \
252b5132 1309 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
ec49b2b8
NC		 1310 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1311 | -uxpv* | -beos* | -mpeix* | -udk* \
3f234ef5 1312 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
9dec4c71 1313 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
82208dc5 1314 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
39121370 1315 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
3f234ef5 1316 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1d9c9cd7 1317 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
e12dec02 1318 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
252b5132
RH		 1319 # Remember, each alternative MUST END IN *, to match a version number.
1320 ;;
ac73857d
AC		 1321 -qnx*)
1322 case $basic_machine in
82208dc5 1323 x86-* | i*86-*)
ac73857d
AC		 1324 ;;
1325 *)
1326 os=-nto$os
1327 ;;
1328 esac
1329 ;;
3f234ef5
CD		 1330 -nto-qnx*)
1331 ;;
ac73857d 1332 -nto*)
3f234ef5 1333 os=`echo $os | sed -e 's|nto|nto-qnx|'`
ac73857d 1334 ;;
252b5132 1335 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1d9c9cd7 1336 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
ada59422 1337 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
252b5132
RH		 1338 ;;
1339 -mac*)
1340 os=`echo $os | sed -e 's|mac|macos|'`
1341 ;;
1e600082
AC		 1342 -linux-dietlibc)
1343 os=-linux-dietlibc
1344 ;;
252b5132
RH		 1345 -linux*)
1346 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1347 ;;
1348 -sunos5*)
1349 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1350 ;;
1351 -sunos6*)
1352 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1353 ;;
ada59422
AC		 1354 -opened*)
1355 os=-openedition
1356 ;;
1e600082
AC		 1357 -os400*)
1358 os=-os400
1359 ;;
4bab746c
NC		 1360 -wince*)
1361 os=-wince
1362 ;;
252b5132
RH		 1363 -osfrose*)
1364 os=-osfrose
1365 ;;
1366 -osf*)
1367 os=-osf
1368 ;;
1369 -utek*)
1370 os=-bsd
1371 ;;
1372 -dynix*)
1373 os=-bsd
1374 ;;
1375 -acis*)
1376 os=-aos
1377 ;;
26ef82f4
GK		 1378 -atheos*)
1379 os=-atheos
1380 ;;
1e600082
AC		 1381 -syllable*)
1382 os=-syllable
1383 ;;
6c3175b0 1384 -386bsd)
252b5132
RH		 1385 os=-bsd
1386 ;;
1387 -ctix* | -uts*)
1388 os=-sysv
1389 ;;
39121370
DJ		 1390 -nova*)
1391 os=-rtmk-nova
1392 ;;
252b5132 1393 -ns2 )
fd31a171 1394 os=-nextstep2
252b5132 1395 ;;
6e8dd58f 1396 -nsk*)
ac73857d
AC		 1397 os=-nsk
1398 ;;
252b5132
RH		 1399 # Preserve the version number of sinix5.
1400 -sinix5.*)
1401 os=`echo $os | sed -e 's|sinix|sysv|'`
1402 ;;
1403 -sinix*)
1404 os=-sysv4
1405 ;;
1e600082
AC		 1406 -tpf*)
1407 os=-tpf
1408 ;;
252b5132
RH		 1409 -triton*)
1410 os=-sysv3
1411 ;;
1412 -oss*)
1413 os=-sysv3
1414 ;;
1415 -svr4)
1416 os=-sysv4
1417 ;;
1418 -svr3)
1419 os=-sysv3
1420 ;;
1421 -sysvr4)
1422 os=-sysv4
1423 ;;
1424 # This must come after -sysvr4.
1425 -sysv*)
1426 ;;
6c3175b0 1427 -ose*)
252b5132
RH		 1428 os=-ose
1429 ;;
6c3175b0 1430 -es1800*)
252b5132
RH		 1431 os=-ose
1432 ;;
1433 -xenix)
1434 os=-xenix
1435 ;;
fd31a171
AC		 1436 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1437 os=-mint
6c3175b0 1438 ;;
ee3fd329
AM		 1439 -aros*)
1440 os=-aros
1441 ;;
1442 -kaos*)
1443 os=-kaos
1444 ;;
57d1eb1a
DD		 1445 -zvmoe)
1446 os=-zvmoe
1447 ;;
e2208220
BE		 1448 -dicos*)
1449 os=-dicos
1450 ;;
c35a0556
JM		 1451 -nacl*)
1452 ;;
252b5132
RH		 1453 -none)
1454 ;;
1455 *)
1456 # Get rid of the `-' at the beginning of $os.
1457 os=`echo $os | sed 's/[^-]*-//'`
1458 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1459 exit 1
1460 ;;
1461esac
1462else
1463
1464# Here we handle the default operating systems that come with various machines.
1465# The value should be what the vendor currently ships out the door with their
1466# machine or put another way, the most popular os provided with the machine.
1467
1468# Note that if you're going to try to match "-MANUFACTURER" here (say,
1469# "-sun"), then you have to tell the case statement up towards the top
1470# that MANUFACTURER isn't an operating system. Otherwise, code above
1471# will signal an error saying that MANUFACTURER isn't an operating
1472# system, and we'll never get to this point.
1473
1474case $basic_machine in
17bcf627
BE		 1475 score-*)
1476 os=-elf
1477 ;;
ea3d1626
BE		 1478 spu-*)
1479 os=-elf
1480 ;;
252b5132
RH		 1481 *-acorn)
1482 os=-riscix1.2
1483 ;;
ada59422 1484 arm*-rebel)
252b5132
RH		 1485 os=-linux
1486 ;;
1487 arm*-semi)
1488 os=-aout
1489 ;;
ea3d1626
BE		 1490 c4x-* | tic4x-*)
1491 os=-coff
1492 ;;
c35a0556
JM		 1493 tic54x-*)
1494 os=-coff
1495 ;;
1496 tic55x-*)
1497 os=-coff
1498 ;;
1499 tic6x-*)
1500 os=-coff
1501 ;;
0e254642 1502 # This must come before the *-dec entry.
9dec4c71
MS		 1503 pdp10-*)
1504 os=-tops20
1505 ;;
fd31a171 1506 pdp11-*)
252b5132
RH		 1507 os=-none
1508 ;;
1509 *-dec | vax-*)
1510 os=-ultrix4.2
1511 ;;
1512 m68*-apollo)
1513 os=-domain
1514 ;;
1515 i386-sun)
1516 os=-sunos4.0.2
1517 ;;
1518 m68000-sun)
1519 os=-sunos3
1520 # This also exists in the configure program, but was not the
1521 # default.
1522 # os=-sunos4
1523 ;;
6c3175b0 1524 m68*-cisco)
252b5132
RH		 1525 os=-aout
1526 ;;
98a1bbc5
BE		 1527 mep-*)
1528 os=-elf
1529 ;;
6c3175b0
NC		 1530 mips*-cisco)
1531 os=-elf
1532 ;;
1533 mips*-*)
252b5132
RH		 1534 os=-elf
1535 ;;
f6e1c110
BE		 1536 or32-*)
1537 os=-coff
1538 ;;
252b5132
RH		 1539 *-tti) # must be before sparc entry or we get the wrong os.
1540 os=-sysv3
1541 ;;
1542 sparc-* | *-sun)
1543 os=-sunos4.1.1
1544 ;;
1545 *-be)
1546 os=-beos
1547 ;;
1d9c9cd7
KC		 1548 *-haiku)
1549 os=-haiku
1550 ;;
252b5132
RH		 1551 *-ibm)
1552 os=-aix
1553 ;;
eb1352ed
NC		 1554 *-knuth)
1555 os=-mmixware
1556 ;;
6c3175b0 1557 *-wec)
252b5132
RH		 1558 os=-proelf
1559 ;;
6c3175b0 1560 *-winbond)
252b5132
RH		 1561 os=-proelf
1562 ;;
6c3175b0 1563 *-oki)
252b5132
RH		 1564 os=-proelf
1565 ;;
1566 *-hp)
1567 os=-hpux
1568 ;;
1569 *-hitachi)
1570 os=-hiux
1571 ;;
1572 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1573 os=-sysv
1574 ;;
1575 *-cbm)
1576 os=-amigaos
1577 ;;
1578 *-dg)
1579 os=-dgux
1580 ;;
1581 *-dolphin)
1582 os=-sysv3
1583 ;;
1584 m68k-ccur)
1585 os=-rtu
1586 ;;
1587 m88k-omron*)
1588 os=-luna
1589 ;;
1590 *-next )
1591 os=-nextstep
1592 ;;
1593 *-sequent)
1594 os=-ptx
1595 ;;
1596 *-crds)
1597 os=-unos
1598 ;;
1599 *-ns)
1600 os=-genix
1601 ;;
1602 i370-*)
1603 os=-mvs
1604 ;;
1605 *-next)
1606 os=-nextstep3
1607 ;;
fd31a171 1608 *-gould)
252b5132
RH		 1609 os=-sysv
1610 ;;
fd31a171 1611 *-highlevel)
252b5132
RH		 1612 os=-bsd
1613 ;;
1614 *-encore)
1615 os=-bsd
1616 ;;
fd31a171 1617 *-sgi)
252b5132
RH		 1618 os=-irix
1619 ;;
fd31a171 1620 *-siemens)
252b5132
RH		 1621 os=-sysv4
1622 ;;
1623 *-masscomp)
1624 os=-rtu
1625 ;;
35590697 1626 f30[01]-fujitsu | f700-fujitsu)
252b5132
RH		 1627 os=-uxpv
1628 ;;
6c3175b0 1629 *-rom68k)
252b5132
RH		 1630 os=-coff
1631 ;;
6c3175b0 1632 *-*bug)
252b5132
RH		 1633 os=-coff
1634 ;;
6c3175b0 1635 *-apple)
252b5132
RH		 1636 os=-macos
1637 ;;
6c3175b0
NC		 1638 *-atari*)
1639 os=-mint
1640 ;;
252b5132
RH		 1641 *)
1642 os=-none
1643 ;;
1644esac
1645fi
1646
1647# Here we handle the case where we know the os, and the CPU type, but not the
1648# manufacturer. We pick the logical manufacturer.
1649vendor=unknown
1650case $basic_machine in
1651 *-unknown)
1652 case $os in
1653 -riscix*)
1654 vendor=acorn
1655 ;;
1656 -sunos*)
1657 vendor=sun
1658 ;;
2262bbf4 1659 -cnk*|-aix*)
252b5132
RH		 1660 vendor=ibm
1661 ;;
1662 -beos*)
1663 vendor=be
1664 ;;
1665 -hpux*)
1666 vendor=hp
1667 ;;
1668 -mpeix*)
1669 vendor=hp
1670 ;;
1671 -hiux*)
1672 vendor=hitachi
1673 ;;
1674 -unos*)
1675 vendor=crds
1676 ;;
1677 -dgux*)
1678 vendor=dg
1679 ;;
1680 -luna*)
1681 vendor=omron
1682 ;;
1683 -genix*)
1684 vendor=ns
1685 ;;
ada59422 1686 -mvs* | -opened*)
252b5132
RH		 1687 vendor=ibm
1688 ;;
1e600082
AC		 1689 -os400*)
1690 vendor=ibm
1691 ;;
252b5132
RH		 1692 -ptx*)
1693 vendor=sequent
1694 ;;
1e600082
AC		 1695 -tpf*)
1696 vendor=ibm
1697 ;;
5f284831 1698 -vxsim* | -vxworks* | -windiss*)
252b5132
RH		 1699 vendor=wrs
1700 ;;
1701 -aux*)
1702 vendor=apple
1703 ;;
6c3175b0 1704 -hms*)
252b5132
RH		 1705 vendor=hitachi
1706 ;;
6c3175b0 1707 -mpw* | -macos*)
252b5132
RH		 1708 vendor=apple
1709 ;;
35590697 1710 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
6c3175b0
NC		 1711 vendor=atari
1712 ;;
82208dc5
AM		 1713 -vos*)
1714 vendor=stratus
1715 ;;
252b5132
RH		 1716 esac
1717 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1718 ;;
1719esac
1720
1721echo $basic_machine$os
1d9c9cd7 1722exit
ac73857d
AC		 1723
1724# Local variables:
1725# eval: (add-hook 'write-file-hooks 'time-stamp)
35590697 1726# time-stamp-start: "timestamp='"
ac73857d
AC		 1727# time-stamp-format: "%:y-%02m-%02d"
1728# time-stamp-end: "'"
1729# End:
GDB Binutils - Deliverables
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