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Fix gold to group sections correctly via linker script.
[binutils.git] / config.sub
CommitLineData
252b5132 1#! /bin/sh
35590697 2# Configuration validation subroutine script.
6ba37ab4 3# Copyright 1992-2015 Free Software Foundation, Inc.
ac73857d 4
5675acd9 5timestamp='2015-03-08'
ac73857d 6
c3d399e7
L		 7# This file is free software; you can redistribute it and/or modify it
8# under the terms of the GNU General Public License as published by
9# the Free Software Foundation; either version 3 of the License, or
252b5132
RH		 10# (at your option) any later version.
11#
c3d399e7
L		 12# This program is distributed in the hope that it will be useful, but
13# WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15# General Public License for more details.
252b5132
RH		 16#
17# You should have received a copy of the GNU General Public License
d2213593 18# along with this program; if not, see <http://www.gnu.org/licenses/>.
1d9c9cd7 19#
252b5132
RH		 20# As a special exception to the GNU General Public License, if you
21# distribute this file as part of a program that contains a
22# configuration script generated by Autoconf, you may include it under
c3d399e7
L		 23# the same distribution terms that you use for the rest of that
24# program. This Exception is an additional permission under section 7
25# of the GNU General Public License, version 3 ("GPLv3").
252b5132 26
1d9c9cd7 27
8969c424 28# Please send patches to <[email protected]>.
ada59422 29#
252b5132
RH		 30# Configuration subroutine to validate and canonicalize a configuration type.
31# Supply the specified configuration type as an argument.
32# If it is invalid, we print an error message on stderr and exit with code 1.
33# Otherwise, we print the canonical config type on stdout and succeed.
34
707a0b5c
NC		 35# You can get the latest version of this script from:
36# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
37
252b5132
RH		 38# This file is supposed to be the same for all GNU packages
39# and recognize all the CPU types, system types and aliases
40# that are meaningful with *any* GNU software.
41# Each package is responsible for reporting which valid configurations
42# it does not support. The user should be able to distinguish
43# a failure to support a valid configuration from a meaningless
44# configuration.
45
46# The goal of this file is to map all the various variations of a given
47# machine specification into a single specification in the form:
48# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
49# or in some cases, the newer four-part form:
50# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
51# It is wrong to echo any other type of specification.
52
ac73857d 53me=`echo "$0" | sed -e 's,.*/,,'`
252b5132 54
ac73857d
AC		 55usage="\
56Usage: $0 [OPTION] CPU-MFR-OPSYS
57 $0 [OPTION] ALIAS
58
59Canonicalize a configuration name.
60
61Operation modes:
35590697
AJ		 62 -h, --help print this help, then exit
63 -t, --time-stamp print date of last modification, then exit
64 -v, --version print version number, then exit
65
66Report bugs and patches to <[email protected]>."
67
68version="\
69GNU config.sub ($timestamp)
70
6ba37ab4 71Copyright 1992-2015 Free Software Foundation, Inc.
35590697
AJ		 72
73This is free software; see the source for copying conditions. There is NO
74warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ac73857d
AC		 75
76help="
77Try \`$me --help' for more information."
78
79# Parse command line
80while test $# -gt 0 ; do
35590697
AJ		 81 case $1 in
82 --time-stamp | --time* | -t )
1d9c9cd7 83 echo "$timestamp" ; exit ;;
35590697 84 --version | -v )
1d9c9cd7 85 echo "$version" ; exit ;;
ac73857d 86 --help | --h* | -h )
1d9c9cd7 87 echo "$usage"; exit ;;
ac73857d
AC		 88 -- ) # Stop option processing
89 shift; break ;;
90 - ) # Use stdin as input.
91 break ;;
92 -* )
35590697 93 echo "$me: invalid option $1$help"
ac73857d
AC		 94 exit 1 ;;
95
96 *local*)
97 # First pass through any local machine types.
98 echo $1
1d9c9cd7 99 exit ;;
ac73857d
AC		 100
101 * )
102 break ;;
103 esac
104done
105
106case $# in
107 0) echo "$me: missing argument$help" >&2
108 exit 1;;
109 1) ;;
110 *) echo "$me: too many arguments$help" >&2
111 exit 1;;
252b5132
RH		 112esac
113
252b5132
RH		 114# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
115# Here we must recognize all the valid KERNEL-OS combinations.
116maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
117case $maybe_os in
285d560d 118 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
7b0e8ca5 119 linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
5675acd9 120 knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
0000e2bf 121 kopensolaris*-gnu* | \
ec49b2b8 122 storm-chaos* | os2-emx* | rtmk-nova*)
252b5132
RH		 123 os=-$maybe_os
124 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
125 ;;
d2213593
JB		 126 android-linux)
127 os=-linux-android
128 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
129 ;;
252b5132
RH		 130 *)
131 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
132 if [ $basic_machine != $1 ]
133 then os=`echo $1 | sed 's/.*-/-/'`
134 else os=; fi
135 ;;
136esac
137
138### Let's recognize common machines as not being operating systems so
139### that things like config.sub decstation-3100 work. We also
140### recognize some manufacturers as not being operating systems, so we
141### can provide default operating systems below.
142case $os in
143 -sun*os*)
144 # Prevent following clause from handling this invalid input.
145 ;;
146 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
147 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
148 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
149 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
150 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
151 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
7b0e8ca5 152 -apple | -axis | -knuth | -cray | -microblaze*)
252b5132
RH		 153 os=
154 basic_machine=$1
155 ;;
5548b4ce
DE		 156 -bluegene*)
157 os=-cnk
2262bbf4 158 ;;
6c3175b0 159 -sim | -cisco | -oki | -wec | -winbond)
252b5132
RH		 160 os=
161 basic_machine=$1
162 ;;
6c3175b0 163 -scout)
252b5132 164 ;;
6c3175b0 165 -wrs)
ada59422 166 os=-vxworks
252b5132
RH		 167 basic_machine=$1
168 ;;
82208dc5
AM		 169 -chorusos*)
170 os=-chorusos
171 basic_machine=$1
172 ;;
5548b4ce
DE		 173 -chorusrdb)
174 os=-chorusrdb
82208dc5 175 basic_machine=$1
5548b4ce 176 ;;
252b5132
RH		 177 -hiux*)
178 os=-hiuxwe2
179 ;;
be01d343
PB		 180 -sco6)
181 os=-sco5v6
182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 ;;
252b5132
RH		 184 -sco5)
185 os=-sco3.2v5
186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 ;;
188 -sco4)
189 os=-sco3.2v4
190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
191 ;;
192 -sco3.2.[4-9]*)
193 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 ;;
196 -sco3.2v[4-9]*)
197 # Don't forget version if it is 3.2v4 or newer.
198 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199 ;;
be01d343
PB		 200 -sco5v6*)
201 # Don't forget version if it is 3.2v4 or newer.
202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
203 ;;
252b5132
RH		 204 -sco*)
205 os=-sco3.2v2
206 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
207 ;;
208 -udk*)
209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
210 ;;
211 -isc)
212 os=-isc2.2
213 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
214 ;;
215 -clix*)
216 basic_machine=clipper-intergraph
217 ;;
218 -isc*)
219 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
220 ;;
d2213593
JB		 221 -lynx*178)
222 os=-lynxos178
223 ;;
224 -lynx*5)
225 os=-lynxos5
226 ;;
252b5132
RH		 227 -lynx*)
228 os=-lynxos
229 ;;
230 -ptx*)
231 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
232 ;;
233 -windowsnt*)
234 os=`echo $os | sed -e 's/windowsnt/winnt/'`
235 ;;
236 -psos*)
237 os=-psos
238 ;;
ada59422
AC		 239 -mint | -mint[0-9]*)
240 basic_machine=m68k-atari
241 os=-mint
242 ;;
252b5132
RH		 243esac
244
245# Decode aliases for certain CPU-COMPANY combinations.
246case $basic_machine in
247 # Recognize the basic CPU types without company name.
248 # Some are omitted here because they have special meanings below.
82208dc5
AM		 249 1750a | 580 \
250 | a29k \
d2213593 251 | aarch64 | aarch64_be \
82208dc5 252 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
b020f6ac 253 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
1e600082 254 | am33_2.0 \
5dad867c 255 | arc | arceb \
1dd1f7f6
JBG		 256 | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
257 | avr | avr32 \
258 | be32 | be64 \
2faa2958 259 | bfin \
f3f51a69 260 | c4x | c8051 | clipper \
1d7c1053 261 | d10v | d30v | dlx | dsp16xx \
5675acd9 262 | e2k | epiphany \
6ba37ab4 263 | fido | fr30 | frv | ft32 \
82208dc5 264 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
c28a9f49 265 | hexagon \
82208dc5 266 | i370 | i860 | i960 | ia64 \
1e600082 267 | ip2k | iq2000 \
f3f51a69 268 | k1om \
c28a9f49 269 | le32 | le64 \
7d6d7764 270 | lm32 \
49b9e644 271 | m32c | m32r | m32rle | m68000 | m68k | m88k \
7b0e8ca5 272 | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
51759676
CD		 273 | mips | mipsbe | mipseb | mipsel | mipsle \
274 | mips16 \
275 | mips64 | mips64el \
a1f93a5e 276 | mips64octeon | mips64octeonel \
51759676 277 | mips64orion | mips64orionel \
a1f93a5e
BE		 278 | mips64r5900 | mips64r5900el \
279 | mips64vr | mips64vrel \
51759676
CD		 280 | mips64vr4100 | mips64vr4100el \
281 | mips64vr4300 | mips64vr4300el \
282 | mips64vr5000 | mips64vr5000el \
1d9c9cd7 283 | mips64vr5900 | mips64vr5900el \
51759676 284 | mipsisa32 | mipsisa32el \
3f234ef5 285 | mipsisa32r2 | mipsisa32r2el \
39d1b2ae 286 | mipsisa32r6 | mipsisa32r6el \
51759676 287 | mipsisa64 | mipsisa64el \
1e600082 288 | mipsisa64r2 | mipsisa64r2el \
39d1b2ae 289 | mipsisa64r6 | mipsisa64r6el \
51759676 290 | mipsisa64sb1 | mipsisa64sb1el \
fd31a171 291 | mipsisa64sr71k | mipsisa64sr71kel \
c841a2be 292 | mipsr5900 | mipsr5900el \
51759676 293 | mipstx39 | mipstx39el \
82208dc5 294 | mn10200 | mn10300 \
0000e2bf 295 | moxie \
4970f871 296 | mt \
3f234ef5 297 | msp430 \
5548b4ce 298 | nds32 | nds32le | nds32be \
5dad867c 299 | nios | nios2 | nios2eb | nios2el \
82208dc5 300 | ns16k | ns32k \
39d1b2ae 301 | open8 | or1k | or1knd | or32 \
82208dc5 302 | pdp10 | pdp11 | pj | pjl \
29b2c556 303 | powerpc | powerpc64 | powerpc64le | powerpcle \
82208dc5 304 | pyramid \
8969c424 305 | riscv32 | riscv64 \
ff3ec4ee 306 | rl78 | rx \
17bcf627 307 | score \
7d6d7764 308 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
51759676 309 | sh64 | sh64le \
49b9e644
BE		 310 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
311 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
29b2c556
JM		 312 | spu \
313 | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
e12dec02 314 | ubicom32 \
3c0013bf 315 | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
bb5f7690 316 | visium \
82208dc5 317 | we32k \
29b2c556 318 | x86 | xc16x | xstormy16 | xtensa \
bc67ad83 319 | z8k | z80)
252b5132
RH		 320 basic_machine=$basic_machine-unknown
321 ;;
c35a0556
JM		 322 c54x)
323 basic_machine=tic54x-unknown
324 ;;
325 c55x)
326 basic_machine=tic55x-unknown
327 ;;
328 c6x)
329 basic_machine=tic6x-unknown
330 ;;
8969c424
JBG		 331 leon|leon[3-9])
332 basic_machine=sparc-$basic_machine
333 ;;
f3f51a69 334 m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
1af08294
HPN		 335 basic_machine=$basic_machine-unknown
336 os=-none
337 ;;
82208dc5 338 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
ada59422 339 ;;
ec49b2b8
NC		 340 ms1)
341 basic_machine=mt-unknown
342 ;;
ada59422 343
29b2c556
JM		 344 strongarm | thumb | xscale)
345 basic_machine=arm-unknown
346 ;;
d2213593
JB		 347 xgate)
348 basic_machine=$basic_machine-unknown
349 os=-none
350 ;;
29b2c556
JM		 351 xscaleeb)
352 basic_machine=armeb-unknown
353 ;;
354
355 xscaleel)
356 basic_machine=armel-unknown
357 ;;
358
252b5132
RH		 359 # We use `pc' rather than `unknown'
360 # because (1) that's what they normally are, and
361 # (2) the word "unknown" tends to confuse beginning users.
82208dc5 362 i*86 | x86_64)
252b5132
RH		 363 basic_machine=$basic_machine-pc
364 ;;
365 # Object if more than one company name word.
366 *-*-*)
367 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
368 exit 1
369 ;;
370 # Recognize the basic CPU types with company name.
82208dc5
AM		 371 580-* \
372 | a29k-* \
d2213593 373 | aarch64-* | aarch64_be-* \
82208dc5 374 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
b020f6ac 375 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
5dad867c 376 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
4b37028f 377 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
17bcf627 378 | avr-* | avr32-* \
c28a9f49 379 | be32-* | be64-* \
2faa2958 380 | bfin-* | bs2000-* \
c35a0556 381 | c[123]* | c30-* | [cjt]90-* | c4x-* \
f3f51a69 382 | c8051-* | clipper-* | craynv-* | cydra-* \
1d7c1053 383 | d10v-* | d30v-* | dlx-* \
5675acd9 384 | e2k-* | elxsi-* \
0cfa5389 385 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
82208dc5
AM		 386 | h8300-* | h8500-* \
387 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
c28a9f49 388 | hexagon-* \
82208dc5 389 | i*86-* | i860-* | i960-* | ia64-* \
1e600082 390 | ip2k-* | iq2000-* \
f3f51a69 391 | k1om-* \
c28a9f49 392 | le32-* | le64-* \
7d6d7764 393 | lm32-* \
49b9e644 394 | m32c-* | m32r-* | m32rle-* \
39121370 395 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
7b0e8ca5
MF		 396 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
397 | microblaze-* | microblazeel-* \
51759676
CD		 398 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
399 | mips16-* \
400 | mips64-* | mips64el-* \
a1f93a5e 401 | mips64octeon-* | mips64octeonel-* \
51759676 402 | mips64orion-* | mips64orionel-* \
a1f93a5e
BE		 403 | mips64r5900-* | mips64r5900el-* \
404 | mips64vr-* | mips64vrel-* \
51759676
CD		 405 | mips64vr4100-* | mips64vr4100el-* \
406 | mips64vr4300-* | mips64vr4300el-* \
407 | mips64vr5000-* | mips64vr5000el-* \
1d9c9cd7 408 | mips64vr5900-* | mips64vr5900el-* \
51759676 409 | mipsisa32-* | mipsisa32el-* \
3f234ef5 410 | mipsisa32r2-* | mipsisa32r2el-* \
39d1b2ae 411 | mipsisa32r6-* | mipsisa32r6el-* \
51759676 412 | mipsisa64-* | mipsisa64el-* \
1e600082 413 | mipsisa64r2-* | mipsisa64r2el-* \
39d1b2ae 414 | mipsisa64r6-* | mipsisa64r6el-* \
51759676 415 | mipsisa64sb1-* | mipsisa64sb1el-* \
fd31a171 416 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
c841a2be 417 | mipsr5900-* | mipsr5900el-* \
3f234ef5 418 | mipstx39-* | mipstx39el-* \
eb1352ed 419 | mmix-* \
4970f871 420 | mt-* \
3f234ef5 421 | msp430-* \
5548b4ce 422 | nds32-* | nds32le-* | nds32be-* \
5dad867c 423 | nios-* | nios2-* | nios2eb-* | nios2el-* \
eb1352ed 424 | none-* | np1-* | ns16k-* | ns32k-* \
05a02268 425 | open8-* \
39d1b2ae 426 | or1k*-* \
82208dc5
AM		 427 | orion-* \
428 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
29b2c556 429 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
82208dc5 430 | pyramid-* \
ff3ec4ee 431 | rl78-* | romp-* | rs6000-* | rx-* \
7d6d7764 432 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
51759676 433 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
49b9e644 434 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
2faa2958 435 | sparclite-* \
29b2c556
JM		 436 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
437 | tahoe-* \
c35a0556 438 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
3c0013bf 439 | tile*-* \
ee3fd329 440 | tron-* \
e12dec02 441 | ubicom32-* \
3c0013bf
NC		 442 | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
443 | vax-* \
bb5f7690 444 | visium-* \
82208dc5 445 | we32k-* \
29b2c556 446 | x86-* | x86_64-* | xc16x-* | xps100-* \
ad25e7d5 447 | xstormy16-* | xtensa*-* \
82208dc5 448 | ymp-* \
bc67ad83 449 | z8k-* | z80-*)
252b5132 450 ;;
ad25e7d5
BE		 451 # Recognize the basic CPU types without company name, with glob match.
452 xtensa*)
453 basic_machine=$basic_machine-unknown
454 ;;
252b5132
RH		 455 # Recognize the various machine names and aliases which stand
456 # for a CPU type and a company and sometimes even an OS.
6c3175b0 457 386bsd)
252b5132
RH		 458 basic_machine=i386-unknown
459 os=-bsd
460 ;;
461 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
462 basic_machine=m68000-att
463 ;;
464 3b*)
465 basic_machine=we32k-att
466 ;;
6c3175b0 467 a29khif)
252b5132
RH		 468 basic_machine=a29k-amd
469 os=-udi
470 ;;
5548b4ce 471 abacus)
1e600082
AC		 472 basic_machine=abacus-unknown
473 ;;
6c3175b0 474 adobe68k)
252b5132
RH		 475 basic_machine=m68010-adobe
476 os=-scout
477 ;;
478 alliant | fx80)
479 basic_machine=fx80-alliant
480 ;;
481 altos | altos3068)
482 basic_machine=m68k-altos
483 ;;
484 am29k)
485 basic_machine=a29k-none
486 os=-bsd
487 ;;
5481b376
AJ		 488 amd64)
489 basic_machine=x86_64-pc
490 ;;
1e600082
AC		 491 amd64-*)
492 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
493 ;;
252b5132
RH		 494 amdahl)
495 basic_machine=580-amdahl
496 os=-sysv
497 ;;
498 amiga | amiga-*)
6e8dd58f 499 basic_machine=m68k-unknown
252b5132
RH		 500 ;;
501 amigaos | amigados)
6e8dd58f 502 basic_machine=m68k-unknown
252b5132
RH		 503 os=-amigaos
504 ;;
505 amigaunix | amix)
6e8dd58f 506 basic_machine=m68k-unknown
252b5132
RH		 507 os=-sysv4
508 ;;
509 apollo68)
510 basic_machine=m68k-apollo
511 os=-sysv
512 ;;
6c3175b0 513 apollo68bsd)
252b5132
RH		 514 basic_machine=m68k-apollo
515 os=-bsd
516 ;;
0000e2bf
BE		 517 aros)
518 basic_machine=i386-pc
519 os=-aros
520 ;;
5675acd9
ES		 521 asmjs)
522 basic_machine=asmjs-unknown
523 ;;
252b5132
RH		 524 aux)
525 basic_machine=m68k-apple
526 os=-aux
527 ;;
528 balance)
529 basic_machine=ns32k-sequent
530 os=-dynix
531 ;;
ad25e7d5
BE		 532 blackfin)
533 basic_machine=bfin-unknown
534 os=-linux
535 ;;
536 blackfin-*)
537 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
538 os=-linux
539 ;;
2262bbf4
BE		 540 bluegene*)
541 basic_machine=powerpc-ibm
542 os=-cnk
543 ;;
c35a0556
JM		 544 c54x-*)
545 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
546 ;;
547 c55x-*)
548 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
549 ;;
550 c6x-*)
551 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
552 ;;
39121370
DJ		 553 c90)
554 basic_machine=c90-cray
555 os=-unicos
556 ;;
5548b4ce 557 cegcc)
bc67ad83
BE		 558 basic_machine=arm-unknown
559 os=-cegcc
560 ;;
252b5132
RH		 561 convex-c1)
562 basic_machine=c1-convex
563 os=-bsd
564 ;;
565 convex-c2)
566 basic_machine=c2-convex
567 os=-bsd
568 ;;
569 convex-c32)
570 basic_machine=c32-convex
571 os=-bsd
572 ;;
573 convex-c34)
574 basic_machine=c34-convex
575 os=-bsd
576 ;;
577 convex-c38)
578 basic_machine=c38-convex
579 os=-bsd
580 ;;
39121370
DJ		 581 cray | j90)
582 basic_machine=j90-cray
252b5132
RH		 583 os=-unicos
584 ;;
eb1352ed
NC		 585 craynv)
586 basic_machine=craynv-cray
587 os=-unicosmp
588 ;;
5548b4ce 589 cr16 | cr16-*)
971aaaa5
NC		 590 basic_machine=cr16-unknown
591 os=-elf
592 ;;
252b5132
RH		 593 crds | unos)
594 basic_machine=m68k-crds
595 ;;
eb1352ed
NC		 596 crisv32 | crisv32-* | etraxfs*)
597 basic_machine=crisv32-axis
598 ;;
1af08294
HPN		 599 cris | cris-* | etrax*)
600 basic_machine=cris-axis
601 ;;
eb1352ed
NC		 602 crx)
603 basic_machine=crx-unknown
604 os=-elf
605 ;;
252b5132
RH		 606 da30 | da30-*)
607 basic_machine=m68k-da30
608 ;;
609 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
610 basic_machine=mips-dec
611 ;;
0e254642
AM		 612 decsystem10* | dec10*)
613 basic_machine=pdp10-dec
614 os=-tops10
615 ;;
616 decsystem20* | dec20*)
617 basic_machine=pdp10-dec
618 os=-tops20
619 ;;
252b5132
RH		 620 delta | 3300 | motorola-3300 | motorola-delta \
621 | 3300-motorola | delta-motorola)
622 basic_machine=m68k-motorola
623 ;;
624 delta88)
625 basic_machine=m88k-motorola
626 os=-sysv3
627 ;;
e2208220
BE		 628 dicos)
629 basic_machine=i686-pc
630 os=-dicos
631 ;;
57d1eb1a
DD		 632 djgpp)
633 basic_machine=i586-pc
634 os=-msdosdjgpp
635 ;;
252b5132
RH		 636 dpx20 | dpx20-*)
637 basic_machine=rs6000-bull
638 os=-bosx
639 ;;
640 dpx2* | dpx2*-bull)
641 basic_machine=m68k-bull
642 os=-sysv3
643 ;;
644 ebmon29k)
645 basic_machine=a29k-amd
646 os=-ebmon
647 ;;
648 elxsi)
649 basic_machine=elxsi-elxsi
650 os=-bsd
651 ;;
652 encore | umax | mmax)
653 basic_machine=ns32k-encore
654 ;;
6c3175b0 655 es1800 | OSE68k | ose68k | ose | OSE)
252b5132
RH		 656 basic_machine=m68k-ericsson
657 os=-ose
658 ;;
659 fx2800)
660 basic_machine=i860-alliant
661 ;;
662 genix)
663 basic_machine=ns32k-ns
664 ;;
665 gmicro)
666 basic_machine=tron-gmicro
667 os=-sysv
668 ;;
9dec4c71
MS		 669 go32)
670 basic_machine=i386-pc
671 os=-go32
672 ;;
252b5132
RH		 673 h3050r* | hiux*)
674 basic_machine=hppa1.1-hitachi
675 os=-hiuxwe2
676 ;;
677 h8300hms)
678 basic_machine=h8300-hitachi
679 os=-hms
680 ;;
6c3175b0 681 h8300xray)
252b5132
RH		 682 basic_machine=h8300-hitachi
683 os=-xray
684 ;;
6c3175b0 685 h8500hms)
252b5132
RH		 686 basic_machine=h8500-hitachi
687 os=-hms
688 ;;
689 harris)
690 basic_machine=m88k-harris
691 os=-sysv3
692 ;;
693 hp300-*)
694 basic_machine=m68k-hp
695 ;;
696 hp300bsd)
697 basic_machine=m68k-hp
698 os=-bsd
699 ;;
700 hp300hpux)
701 basic_machine=m68k-hp
702 os=-hpux
703 ;;
252b5132
RH		 704 hp3k9[0-9][0-9] | hp9[0-9][0-9])
705 basic_machine=hppa1.0-hp
706 ;;
707 hp9k2[0-9][0-9] | hp9k31[0-9])
708 basic_machine=m68000-hp
709 ;;
710 hp9k3[2-9][0-9])
711 basic_machine=m68k-hp
712 ;;
6c3175b0 713 hp9k6[0-9][0-9] | hp6[0-9][0-9])
252b5132
RH		 714 basic_machine=hppa1.0-hp
715 ;;
6c3175b0 716 hp9k7[0-79][0-9] | hp7[0-79][0-9])
252b5132
RH		 717 basic_machine=hppa1.1-hp
718 ;;
6c3175b0 719 hp9k78[0-9] | hp78[0-9])
252b5132
RH		 720 # FIXME: really hppa2.0-hp
721 basic_machine=hppa1.1-hp
722 ;;
6c3175b0 723 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
252b5132
RH		 724 # FIXME: really hppa2.0-hp
725 basic_machine=hppa1.1-hp
726 ;;
6c3175b0 727 hp9k8[0-9][13679] | hp8[0-9][13679])
252b5132
RH		 728 basic_machine=hppa1.1-hp
729 ;;
730 hp9k8[0-9][0-9] | hp8[0-9][0-9])
731 basic_machine=hppa1.0-hp
732 ;;
733 hppa-next)
734 os=-nextstep3
735 ;;
6c3175b0 736 hppaosf)
252b5132
RH		 737 basic_machine=hppa1.1-hp
738 os=-osf
739 ;;
6c3175b0
NC		 740 hppro)
741 basic_machine=hppa1.1-hp
742 os=-proelf
743 ;;
252b5132
RH		 744 i370-ibm* | ibm*)
745 basic_machine=i370-ibm
252b5132 746 ;;
82208dc5 747 i*86v32)
252b5132
RH		 748 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
749 os=-sysv32
750 ;;
82208dc5 751 i*86v4*)
252b5132
RH		 752 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
753 os=-sysv4
754 ;;
82208dc5 755 i*86v)
252b5132
RH		 756 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
757 os=-sysv
758 ;;
82208dc5 759 i*86sol2)
252b5132
RH		 760 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
761 os=-solaris2
762 ;;
6c3175b0 763 i386mach)
252b5132
RH		 764 basic_machine=i386-mach
765 os=-mach
766 ;;
6c3175b0 767 i386-vsta | vsta)
252b5132
RH		 768 basic_machine=i386-unknown
769 os=-vsta
770 ;;
252b5132
RH		 771 iris | iris4d)
772 basic_machine=mips-sgi
773 case $os in
774 -irix*)
775 ;;
776 *)
777 os=-irix4
778 ;;
779 esac
780 ;;
781 isi68 | isi)
782 basic_machine=m68k-isi
783 os=-sysv
784 ;;
8969c424
JBG		 785 leon-*|leon[3-9]-*)
786 basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
787 ;;
ad25e7d5
BE		 788 m68knommu)
789 basic_machine=m68k-unknown
790 os=-linux
791 ;;
792 m68knommu-*)
793 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
794 os=-linux
795 ;;
252b5132
RH		 796 m88k-omron*)
797 basic_machine=m88k-omron
798 ;;
799 magnum | m3230)
800 basic_machine=mips-mips
801 os=-sysv
802 ;;
803 merlin)
804 basic_machine=ns32k-utek
805 os=-sysv
806 ;;
7b0e8ca5 807 microblaze*)
2262bbf4
BE		 808 basic_machine=microblaze-xilinx
809 ;;
7b0e8ca5
MF		 810 mingw64)
811 basic_machine=x86_64-pc
812 os=-mingw64
813 ;;
9dec4c71 814 mingw32)
f3f51a69 815 basic_machine=i686-pc
9dec4c71
MS		 816 os=-mingw32
817 ;;
98a1bbc5
BE		 818 mingw32ce)
819 basic_machine=arm-unknown
820 os=-mingw32ce
821 ;;
252b5132
RH		 822 miniframe)
823 basic_machine=m68000-convergent
824 ;;
ada59422 825 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
6c3175b0
NC		 826 basic_machine=m68k-atari
827 os=-mint
828 ;;
252b5132
RH		 829 mips3*-*)
830 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
831 ;;
832 mips3*)
833 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
834 ;;
6c3175b0 835 monitor)
252b5132
RH		 836 basic_machine=m68k-rom68k
837 os=-coff
838 ;;
b020f6ac
L		 839 morphos)
840 basic_machine=powerpc-unknown
841 os=-morphos
842 ;;
ea99bdb5
AG		 843 moxiebox)
844 basic_machine=moxie-unknown
845 os=-moxiebox
846 ;;
6c3175b0 847 msdos)
9dec4c71 848 basic_machine=i386-pc
252b5132
RH		 849 os=-msdos
850 ;;
4970f871 851 ms1-*)
ec49b2b8 852 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
4970f871 853 ;;
d2213593 854 msys)
f3f51a69 855 basic_machine=i686-pc
d2213593
JB		 856 os=-msys
857 ;;
ada59422
AC		 858 mvs)
859 basic_machine=i370-ibm
860 os=-mvs
861 ;;
c28a9f49
NC		 862 nacl)
863 basic_machine=le32-unknown
864 os=-nacl
865 ;;
252b5132
RH		 866 ncr3000)
867 basic_machine=i486-ncr
868 os=-sysv4
869 ;;
870 netbsd386)
6c3175b0 871 basic_machine=i386-unknown
252b5132
RH		 872 os=-netbsd
873 ;;
874 netwinder)
ada59422 875 basic_machine=armv4l-rebel
252b5132
RH		 876 os=-linux
877 ;;
878 news | news700 | news800 | news900)
879 basic_machine=m68k-sony
880 os=-newsos
881 ;;
882 news1000)
883 basic_machine=m68030-sony
884 os=-newsos
885 ;;
886 news-3600 | risc-news)
887 basic_machine=mips-sony
888 os=-newsos
889 ;;
6c3175b0 890 necv70)
252b5132
RH		 891 basic_machine=v70-nec
892 os=-sysv
893 ;;
894 next | m*-next )
895 basic_machine=m68k-next
896 case $os in
897 -nextstep* )
898 ;;
899 -ns2*)
900 os=-nextstep2
901 ;;
902 *)
903 os=-nextstep3
904 ;;
905 esac
906 ;;
907 nh3000)
908 basic_machine=m68k-harris
909 os=-cxux
910 ;;
911 nh[45]000)
912 basic_machine=m88k-harris
913 os=-cxux
914 ;;
915 nindy960)
916 basic_machine=i960-intel
917 os=-nindy
918 ;;
6c3175b0 919 mon960)
252b5132
RH		 920 basic_machine=i960-intel
921 os=-mon960
922 ;;
35590697
AJ		 923 nonstopux)
924 basic_machine=mips-compaq
925 os=-nonstopux
926 ;;
252b5132
RH		 927 np1)
928 basic_machine=np1-gould
929 ;;
5548b4ce
DE		 930 neo-tandem)
931 basic_machine=neo-tandem
932 ;;
933 nse-tandem)
934 basic_machine=nse-tandem
935 ;;
ac73857d
AC		 936 nsr-tandem)
937 basic_machine=nsr-tandem
938 ;;
6c3175b0
NC		 939 op50n-* | op60c-*)
940 basic_machine=hppa1.1-oki
941 os=-proelf
942 ;;
1d9c9cd7 943 openrisc | openrisc-*)
f6e1c110 944 basic_machine=or32-unknown
f6e1c110 945 ;;
1e600082
AC		 946 os400)
947 basic_machine=powerpc-ibm
948 os=-os400
949 ;;
6c3175b0 950 OSE68000 | ose68000)
252b5132
RH		 951 basic_machine=m68000-ericsson
952 os=-ose
953 ;;
6c3175b0 954 os68k)
252b5132
RH		 955 basic_machine=m68k-none
956 os=-os68k
957 ;;
958 pa-hitachi)
959 basic_machine=hppa1.1-hitachi
960 os=-hiuxwe2
961 ;;
962 paragon)
963 basic_machine=i860-intel
964 os=-osf
965 ;;
ad25e7d5
BE		 966 parisc)
967 basic_machine=hppa-unknown
968 os=-linux
969 ;;
970 parisc-*)
971 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
972 os=-linux
973 ;;
252b5132
RH		 974 pbd)
975 basic_machine=sparc-tti
976 ;;
977 pbb)
978 basic_machine=m68k-tti
979 ;;
fd31a171 980 pc532 | pc532-*)
252b5132
RH		 981 basic_machine=ns32k-pc532
982 ;;
ec49b2b8
NC		 983 pc98)
984 basic_machine=i386-pc
985 ;;
986 pc98-*)
987 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
988 ;;
26ef82f4 989 pentium | p5 | k5 | k6 | nexgen | viac3)
252b5132
RH		 990 basic_machine=i586-pc
991 ;;
fd31a171 992 pentiumpro | p6 | 6x86 | athlon | athlon_*)
252b5132
RH		 993 basic_machine=i686-pc
994 ;;
00c22daa 995 pentiumii | pentium2 | pentiumiii | pentium3)
35590697 996 basic_machine=i686-pc
252b5132 997 ;;
00c22daa
L		 998 pentium4)
999 basic_machine=i786-pc
1000 ;;
26ef82f4 1001 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
252b5132
RH		 1002 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
1003 ;;
1af08294 1004 pentiumpro-* | p6-* | 6x86-* | athlon-*)
252b5132
RH		 1005 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
1006 ;;
00c22daa 1007 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
35590697 1008 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
252b5132 1009 ;;
00c22daa
L		 1010 pentium4-*)
1011 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
1012 ;;
252b5132
RH		 1013 pn)
1014 basic_machine=pn-gould
1015 ;;
35590697 1016 power) basic_machine=power-ibm
252b5132 1017 ;;
29b2c556 1018 ppc | ppcbe) basic_machine=powerpc-unknown
fd31a171 1019 ;;
29b2c556
JM		 1020 ppc-* | ppcbe-*)
1021 basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
252b5132
RH		 1022 ;;
1023 ppcle | powerpclittle | ppc-le | powerpc-little)
1024 basic_machine=powerpcle-unknown
fd31a171 1025 ;;
252b5132
RH		 1026 ppcle-* | powerpclittle-*)
1027 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
1028 ;;
82208dc5 1029 ppc64) basic_machine=powerpc64-unknown
fd31a171 1030 ;;
82208dc5
AM		 1031 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
1032 ;;
1033 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
1034 basic_machine=powerpc64le-unknown
fd31a171 1035 ;;
82208dc5
AM		 1036 ppc64le-* | powerpc64little-*)
1037 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
1038 ;;
252b5132
RH		 1039 ps2)
1040 basic_machine=i386-ibm
1041 ;;
9dec4c71
MS		 1042 pw32)
1043 basic_machine=i586-unknown
1044 os=-pw32
1045 ;;
53ab32d8
JBG		 1046 rdos | rdos64)
1047 basic_machine=x86_64-pc
1048 os=-rdos
1049 ;;
1050 rdos32)
ec49b2b8
NC		 1051 basic_machine=i386-pc
1052 os=-rdos
1053 ;;
6c3175b0 1054 rom68k)
252b5132
RH		 1055 basic_machine=m68k-rom68k
1056 os=-coff
1057 ;;
1058 rm[46]00)
1059 basic_machine=mips-siemens
1060 ;;
1061 rtpc | rtpc-*)
1062 basic_machine=romp-ibm
1063 ;;
26ef82f4
GK		 1064 s390 | s390-*)
1065 basic_machine=s390-ibm
1066 ;;
1067 s390x | s390x-*)
1068 basic_machine=s390x-ibm
1069 ;;
6c3175b0 1070 sa29200)
252b5132
RH		 1071 basic_machine=a29k-amd
1072 os=-udi
1073 ;;
fd31a171
AC		 1074 sb1)
1075 basic_machine=mipsisa64sb1-unknown
1076 ;;
1077 sb1el)
1078 basic_machine=mipsisa64sb1el-unknown
1079 ;;
4be041b2
TS		 1080 sde)
1081 basic_machine=mipsisa32-sde
1082 os=-elf
1083 ;;
1e600082
AC		 1084 sei)
1085 basic_machine=mips-sei
1086 os=-seiux
1087 ;;
252b5132
RH		 1088 sequent)
1089 basic_machine=i386-sequent
1090 ;;
1091 sh)
1092 basic_machine=sh-hitachi
1093 os=-hms
1094 ;;
0cfa5389
BE		 1095 sh5el)
1096 basic_machine=sh5le-unknown
1097 ;;
1e600082
AC		 1098 sh64)
1099 basic_machine=sh64-unknown
1100 ;;
26ef82f4 1101 sparclite-wrs | simso-wrs)
252b5132
RH		 1102 basic_machine=sparclite-wrs
1103 os=-vxworks
1104 ;;
1105 sps7)
1106 basic_machine=m68k-bull
1107 os=-sysv2
1108 ;;
1109 spur)
1110 basic_machine=spur-unknown
1111 ;;
6c3175b0 1112 st2000)
252b5132
RH		 1113 basic_machine=m68k-tandem
1114 ;;
6c3175b0 1115 stratus)
252b5132
RH		 1116 basic_machine=i860-stratus
1117 os=-sysv4
1118 ;;
29b2c556
JM		 1119 strongarm-* | thumb-*)
1120 basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
1121 ;;
252b5132
RH		 1122 sun2)
1123 basic_machine=m68000-sun
1124 ;;
1125 sun2os3)
1126 basic_machine=m68000-sun
1127 os=-sunos3
1128 ;;
1129 sun2os4)
1130 basic_machine=m68000-sun
1131 os=-sunos4
1132 ;;
1133 sun3os3)
1134 basic_machine=m68k-sun
1135 os=-sunos3
1136 ;;
1137 sun3os4)
1138 basic_machine=m68k-sun
1139 os=-sunos4
1140 ;;
1141 sun4os3)
1142 basic_machine=sparc-sun
1143 os=-sunos3
1144 ;;
1145 sun4os4)
1146 basic_machine=sparc-sun
1147 os=-sunos4
1148 ;;
1149 sun4sol2)
1150 basic_machine=sparc-sun
1151 os=-solaris2
1152 ;;
1153 sun3 | sun3-*)
1154 basic_machine=m68k-sun
1155 ;;
1156 sun4)
1157 basic_machine=sparc-sun
1158 ;;
1159 sun386 | sun386i | roadrunner)
1160 basic_machine=i386-sun
1161 ;;
fd31a171 1162 sv1)
ada59422
AC		 1163 basic_machine=sv1-cray
1164 os=-unicos
1165 ;;
252b5132
RH		 1166 symmetry)
1167 basic_machine=i386-sequent
1168 os=-dynix
1169 ;;
6c3175b0 1170 t3e)
39121370
DJ		 1171 basic_machine=alphaev5-cray
1172 os=-unicos
1173 ;;
1174 t90)
1175 basic_machine=t90-cray
6c3175b0
NC		 1176 os=-unicos
1177 ;;
19090595 1178 tile*)
3c0013bf 1179 basic_machine=$basic_machine-unknown
19090595
BE		 1180 os=-linux-gnu
1181 ;;
252b5132
RH		 1182 tx39)
1183 basic_machine=mipstx39-unknown
1184 ;;
1185 tx39el)
1186 basic_machine=mipstx39el-unknown
1187 ;;
0e254642
AM		 1188 toad1)
1189 basic_machine=pdp10-xkl
1190 os=-tops20
1191 ;;
252b5132
RH		 1192 tower | tower-32)
1193 basic_machine=m68k-ncr
1194 ;;
1e600082
AC		 1195 tpf)
1196 basic_machine=s390x-ibm
1197 os=-tpf
1198 ;;
252b5132
RH		 1199 udi29k)
1200 basic_machine=a29k-amd
1201 os=-udi
1202 ;;
1203 ultra3)
1204 basic_machine=a29k-nyu
1205 os=-sym1
1206 ;;
6c3175b0 1207 v810 | necv810)
252b5132
RH		 1208 basic_machine=v810-nec
1209 os=-none
1210 ;;
1211 vaxv)
1212 basic_machine=vax-dec
1213 os=-sysv
1214 ;;
1215 vms)
1216 basic_machine=vax-dec
1217 os=-vms
1218 ;;
1219 vpp*|vx|vx-*)
fd31a171
AC		 1220 basic_machine=f301-fujitsu
1221 ;;
252b5132
RH		 1222 vxworks960)
1223 basic_machine=i960-wrs
1224 os=-vxworks
1225 ;;
1226 vxworks68)
1227 basic_machine=m68k-wrs
1228 os=-vxworks
1229 ;;
1230 vxworks29k)
1231 basic_machine=a29k-wrs
1232 os=-vxworks
1233 ;;
6c3175b0
NC		 1234 w65*)
1235 basic_machine=w65-wdc
1236 os=-none
1237 ;;
1238 w89k-*)
1239 basic_machine=hppa1.1-winbond
1240 os=-proelf
252b5132 1241 ;;
a1e0f4e4
KC		 1242 xbox)
1243 basic_machine=i686-pc
1244 os=-mingw32
1245 ;;
fd31a171 1246 xps | xps100)
252b5132
RH		 1247 basic_machine=xps100-honeywell
1248 ;;
29b2c556
JM		 1249 xscale-* | xscalee[bl]-*)
1250 basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
1251 ;;
39121370
DJ		 1252 ymp)
1253 basic_machine=ymp-cray
1254 os=-unicos
1255 ;;
6c3175b0 1256 z8k-*-coff)
252b5132
RH		 1257 basic_machine=z8k-unknown
1258 os=-sim
1259 ;;
bc67ad83
BE		 1260 z80-*-coff)
1261 basic_machine=z80-unknown
1262 os=-sim
1263 ;;
252b5132
RH		 1264 none)
1265 basic_machine=none-none
1266 os=-none
1267 ;;
1268
1269# Here we handle the default manufacturer of certain CPU types. It is in
1270# some cases the only manufacturer, in others, it is the most popular.
6c3175b0 1271 w89k)
252b5132
RH		 1272 basic_machine=hppa1.1-winbond
1273 ;;
6c3175b0 1274 op50n)
252b5132
RH		 1275 basic_machine=hppa1.1-oki
1276 ;;
6c3175b0 1277 op60c)
252b5132
RH		 1278 basic_machine=hppa1.1-oki
1279 ;;
252b5132
RH		 1280 romp)
1281 basic_machine=romp-ibm
1282 ;;
eb1352ed
NC		 1283 mmix)
1284 basic_machine=mmix-knuth
1285 ;;
252b5132
RH		 1286 rs6000)
1287 basic_machine=rs6000-ibm
1288 ;;
1289 vax)
1290 basic_machine=vax-dec
1291 ;;
9dec4c71
MS		 1292 pdp10)
1293 # there are many clones, so DEC is not a safe bet
1294 basic_machine=pdp10-unknown
1295 ;;
252b5132
RH		 1296 pdp11)
1297 basic_machine=pdp11-dec
1298 ;;
1299 we32k)
1300 basic_machine=we32k-att
1301 ;;
7d6d7764 1302 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
35590697 1303 basic_machine=sh-unknown
1af08294 1304 ;;
49b9e644 1305 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
252b5132
RH		 1306 basic_machine=sparc-sun
1307 ;;
fd31a171 1308 cydra)
252b5132
RH		 1309 basic_machine=cydra-cydrome
1310 ;;
1311 orion)
1312 basic_machine=orion-highlevel
1313 ;;
1314 orion105)
1315 basic_machine=clipper-highlevel
1316 ;;
6c3175b0 1317 mac | mpw | mac-mpw)
252b5132
RH		 1318 basic_machine=m68k-apple
1319 ;;
6c3175b0 1320 pmac | pmac-mpw)
252b5132
RH		 1321 basic_machine=powerpc-apple
1322 ;;
82208dc5
AM		 1323 *-unknown)
1324 # Make sure to match an already-canonicalized machine name.
1325 ;;
252b5132
RH		 1326 *)
1327 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1328 exit 1
1329 ;;
1330esac
1331
1332# Here we canonicalize certain aliases for manufacturers.
1333case $basic_machine in
1334 *-digital*)
1335 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1336 ;;
1337 *-commodore*)
1338 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1339 ;;
1340 *)
1341 ;;
1342esac
1343
1344# Decode manufacturer-specific aliases for certain operating systems.
1345
1346if [ x"$os" != x"" ]
1347then
1348case $os in
5548b4ce
DE		 1349 # First match some system type aliases
1350 # that might get confused with valid system types.
252b5132 1351 # -solaris* is a basic system type, with this one exception.
5548b4ce
DE		 1352 -auroraux)
1353 os=-auroraux
06ca7962 1354 ;;
252b5132
RH		 1355 -solaris1 | -solaris1.*)
1356 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1357 ;;
1358 -solaris)
1359 os=-solaris2
1360 ;;
1361 -svr4*)
1362 os=-sysv4
1363 ;;
1364 -unixware*)
1365 os=-sysv4.2uw
1366 ;;
1367 -gnu/linux*)
1368 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1369 ;;
1370 # First accept the basic system types.
1371 # The portable systems comes first.
1372 # Each alternative MUST END IN A *, to match a version number.
1373 # -sysv* is not here because it comes later, after sysvr4.
1374 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
2262bbf4 1375 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
06ca7962 1376 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
ce82b126 1377 | -sym* | -kopensolaris* | -plan9* \
252b5132 1378 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
5675acd9 1379 | -aos* | -aros* | -cloudabi* \
252b5132
RH		 1380 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1381 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
ec49b2b8 1382 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
7b0e8ca5 1383 | -bitrig* | -openbsd* | -solidbsd* \
1e600082
AC		 1384 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1385 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
252b5132
RH		 1386 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1387 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
bc67ad83 1388 | -chorusos* | -chorusrdb* | -cegcc* \
d2213593 1389 | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
7b0e8ca5
MF		 1390 | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
1391 | -linux-newlib* | -linux-musl* | -linux-uclibc* \
ea99bdb5 1392 | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
3f234ef5 1393 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
9dec4c71 1394 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
82208dc5 1395 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
39121370 1396 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
3f234ef5 1397 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1d9c9cd7 1398 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
39d1b2ae 1399 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*)
252b5132
RH		 1400 # Remember, each alternative MUST END IN *, to match a version number.
1401 ;;
ac73857d
AC		 1402 -qnx*)
1403 case $basic_machine in
82208dc5 1404 x86-* | i*86-*)
ac73857d
AC		 1405 ;;
1406 *)
1407 os=-nto$os
1408 ;;
1409 esac
1410 ;;
3f234ef5
CD		 1411 -nto-qnx*)
1412 ;;
ac73857d 1413 -nto*)
3f234ef5 1414 os=`echo $os | sed -e 's|nto|nto-qnx|'`
ac73857d 1415 ;;
252b5132 1416 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1d9c9cd7 1417 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
ada59422 1418 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
252b5132
RH		 1419 ;;
1420 -mac*)
1421 os=`echo $os | sed -e 's|mac|macos|'`
1422 ;;
1e600082
AC		 1423 -linux-dietlibc)
1424 os=-linux-dietlibc
1425 ;;
252b5132
RH		 1426 -linux*)
1427 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1428 ;;
1429 -sunos5*)
1430 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1431 ;;
1432 -sunos6*)
1433 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1434 ;;
ada59422
AC		 1435 -opened*)
1436 os=-openedition
1437 ;;
5548b4ce 1438 -os400*)
1e600082
AC		 1439 os=-os400
1440 ;;
4bab746c
NC		 1441 -wince*)
1442 os=-wince
1443 ;;
252b5132
RH		 1444 -osfrose*)
1445 os=-osfrose
1446 ;;
1447 -osf*)
1448 os=-osf
1449 ;;
1450 -utek*)
1451 os=-bsd
1452 ;;
1453 -dynix*)
1454 os=-bsd
1455 ;;
1456 -acis*)
1457 os=-aos
1458 ;;
26ef82f4
GK		 1459 -atheos*)
1460 os=-atheos
1461 ;;
1e600082
AC		 1462 -syllable*)
1463 os=-syllable
1464 ;;
6c3175b0 1465 -386bsd)
252b5132
RH		 1466 os=-bsd
1467 ;;
1468 -ctix* | -uts*)
1469 os=-sysv
1470 ;;
39121370
DJ		 1471 -nova*)
1472 os=-rtmk-nova
1473 ;;
252b5132 1474 -ns2 )
fd31a171 1475 os=-nextstep2
252b5132 1476 ;;
6e8dd58f 1477 -nsk*)
ac73857d
AC		 1478 os=-nsk
1479 ;;
252b5132
RH		 1480 # Preserve the version number of sinix5.
1481 -sinix5.*)
1482 os=`echo $os | sed -e 's|sinix|sysv|'`
1483 ;;
1484 -sinix*)
1485 os=-sysv4
1486 ;;
5548b4ce 1487 -tpf*)
1e600082
AC		 1488 os=-tpf
1489 ;;
252b5132
RH		 1490 -triton*)
1491 os=-sysv3
1492 ;;
1493 -oss*)
1494 os=-sysv3
1495 ;;
1496 -svr4)
1497 os=-sysv4
1498 ;;
1499 -svr3)
1500 os=-sysv3
1501 ;;
1502 -sysvr4)
1503 os=-sysv4
1504 ;;
1505 # This must come after -sysvr4.
1506 -sysv*)
1507 ;;
6c3175b0 1508 -ose*)
252b5132
RH		 1509 os=-ose
1510 ;;
6c3175b0 1511 -es1800*)
252b5132
RH		 1512 os=-ose
1513 ;;
1514 -xenix)
1515 os=-xenix
1516 ;;
fd31a171
AC		 1517 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1518 os=-mint
6c3175b0 1519 ;;
ee3fd329
AM		 1520 -aros*)
1521 os=-aros
1522 ;;
57d1eb1a
DD		 1523 -zvmoe)
1524 os=-zvmoe
1525 ;;
e2208220
BE		 1526 -dicos*)
1527 os=-dicos
1528 ;;
5548b4ce
DE		 1529 -nacl*)
1530 ;;
252b5132
RH		 1531 -none)
1532 ;;
1533 *)
1534 # Get rid of the `-' at the beginning of $os.
1535 os=`echo $os | sed 's/[^-]*-//'`
1536 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1537 exit 1
1538 ;;
1539esac
1540else
1541
1542# Here we handle the default operating systems that come with various machines.
1543# The value should be what the vendor currently ships out the door with their
1544# machine or put another way, the most popular os provided with the machine.
1545
1546# Note that if you're going to try to match "-MANUFACTURER" here (say,
1547# "-sun"), then you have to tell the case statement up towards the top
1548# that MANUFACTURER isn't an operating system. Otherwise, code above
1549# will signal an error saying that MANUFACTURER isn't an operating
1550# system, and we'll never get to this point.
1551
1552case $basic_machine in
5548b4ce 1553 score-*)
17bcf627
BE		 1554 os=-elf
1555 ;;
5548b4ce 1556 spu-*)
ea3d1626
BE		 1557 os=-elf
1558 ;;
252b5132
RH		 1559 *-acorn)
1560 os=-riscix1.2
1561 ;;
ada59422 1562 arm*-rebel)
252b5132
RH		 1563 os=-linux
1564 ;;
1565 arm*-semi)
1566 os=-aout
1567 ;;
5548b4ce
DE		 1568 c4x-* | tic4x-*)
1569 os=-coff
ea3d1626 1570 ;;
f3f51a69
AM		 1571 c8051-*)
1572 os=-elf
1573 ;;
7b0e8ca5
MF		 1574 hexagon-*)
1575 os=-elf
1576 ;;
c35a0556
JM		 1577 tic54x-*)
1578 os=-coff
1579 ;;
1580 tic55x-*)
1581 os=-coff
1582 ;;
1583 tic6x-*)
1584 os=-coff
1585 ;;
0e254642 1586 # This must come before the *-dec entry.
9dec4c71
MS		 1587 pdp10-*)
1588 os=-tops20
1589 ;;
fd31a171 1590 pdp11-*)
252b5132
RH		 1591 os=-none
1592 ;;
1593 *-dec | vax-*)
1594 os=-ultrix4.2
1595 ;;
1596 m68*-apollo)
1597 os=-domain
1598 ;;
1599 i386-sun)
1600 os=-sunos4.0.2
1601 ;;
1602 m68000-sun)
1603 os=-sunos3
252b5132 1604 ;;
6c3175b0 1605 m68*-cisco)
252b5132
RH		 1606 os=-aout
1607 ;;
5548b4ce 1608 mep-*)
98a1bbc5
BE		 1609 os=-elf
1610 ;;
6c3175b0
NC		 1611 mips*-cisco)
1612 os=-elf
1613 ;;
1614 mips*-*)
252b5132
RH		 1615 os=-elf
1616 ;;
f6e1c110
BE		 1617 or32-*)
1618 os=-coff
1619 ;;
252b5132
RH		 1620 *-tti) # must be before sparc entry or we get the wrong os.
1621 os=-sysv3
1622 ;;
1623 sparc-* | *-sun)
1624 os=-sunos4.1.1
1625 ;;
1626 *-be)
1627 os=-beos
1628 ;;
1d9c9cd7
KC		 1629 *-haiku)
1630 os=-haiku
1631 ;;
252b5132
RH		 1632 *-ibm)
1633 os=-aix
1634 ;;
5548b4ce 1635 *-knuth)
eb1352ed
NC		 1636 os=-mmixware
1637 ;;
6c3175b0 1638 *-wec)
252b5132
RH		 1639 os=-proelf
1640 ;;
6c3175b0 1641 *-winbond)
252b5132
RH		 1642 os=-proelf
1643 ;;
6c3175b0 1644 *-oki)
252b5132
RH		 1645 os=-proelf
1646 ;;
1647 *-hp)
1648 os=-hpux
1649 ;;
1650 *-hitachi)
1651 os=-hiux
1652 ;;
1653 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1654 os=-sysv
1655 ;;
1656 *-cbm)
1657 os=-amigaos
1658 ;;
1659 *-dg)
1660 os=-dgux
1661 ;;
1662 *-dolphin)
1663 os=-sysv3
1664 ;;
1665 m68k-ccur)
1666 os=-rtu
1667 ;;
1668 m88k-omron*)
1669 os=-luna
1670 ;;
1671 *-next )
1672 os=-nextstep
1673 ;;
1674 *-sequent)
1675 os=-ptx
1676 ;;
1677 *-crds)
1678 os=-unos
1679 ;;
1680 *-ns)
1681 os=-genix
1682 ;;
1683 i370-*)
1684 os=-mvs
1685 ;;
1686 *-next)
1687 os=-nextstep3
1688 ;;
fd31a171 1689 *-gould)
252b5132
RH		 1690 os=-sysv
1691 ;;
fd31a171 1692 *-highlevel)
252b5132
RH		 1693 os=-bsd
1694 ;;
1695 *-encore)
1696 os=-bsd
1697 ;;
fd31a171 1698 *-sgi)
252b5132
RH		 1699 os=-irix
1700 ;;
fd31a171 1701 *-siemens)
252b5132
RH		 1702 os=-sysv4
1703 ;;
1704 *-masscomp)
1705 os=-rtu
1706 ;;
35590697 1707 f30[01]-fujitsu | f700-fujitsu)
252b5132
RH		 1708 os=-uxpv
1709 ;;
6c3175b0 1710 *-rom68k)
252b5132
RH		 1711 os=-coff
1712 ;;
6c3175b0 1713 *-*bug)
252b5132
RH		 1714 os=-coff
1715 ;;
6c3175b0 1716 *-apple)
252b5132
RH		 1717 os=-macos
1718 ;;
6c3175b0
NC		 1719 *-atari*)
1720 os=-mint
1721 ;;
252b5132
RH		 1722 *)
1723 os=-none
1724 ;;
1725esac
1726fi
1727
1728# Here we handle the case where we know the os, and the CPU type, but not the
1729# manufacturer. We pick the logical manufacturer.
1730vendor=unknown
1731case $basic_machine in
1732 *-unknown)
1733 case $os in
1734 -riscix*)
1735 vendor=acorn
1736 ;;
1737 -sunos*)
1738 vendor=sun
1739 ;;
2262bbf4 1740 -cnk*|-aix*)
252b5132
RH		 1741 vendor=ibm
1742 ;;
1743 -beos*)
1744 vendor=be
1745 ;;
1746 -hpux*)
1747 vendor=hp
1748 ;;
1749 -mpeix*)
1750 vendor=hp
1751 ;;
1752 -hiux*)
1753 vendor=hitachi
1754 ;;
1755 -unos*)
1756 vendor=crds
1757 ;;
1758 -dgux*)
1759 vendor=dg
1760 ;;
1761 -luna*)
1762 vendor=omron
1763 ;;
1764 -genix*)
1765 vendor=ns
1766 ;;
ada59422 1767 -mvs* | -opened*)
252b5132
RH		 1768 vendor=ibm
1769 ;;
1e600082
AC		 1770 -os400*)
1771 vendor=ibm
1772 ;;
252b5132
RH		 1773 -ptx*)
1774 vendor=sequent
1775 ;;
1e600082
AC		 1776 -tpf*)
1777 vendor=ibm
1778 ;;
5f284831 1779 -vxsim* | -vxworks* | -windiss*)
252b5132
RH		 1780 vendor=wrs
1781 ;;
1782 -aux*)
1783 vendor=apple
1784 ;;
6c3175b0 1785 -hms*)
252b5132
RH		 1786 vendor=hitachi
1787 ;;
6c3175b0 1788 -mpw* | -macos*)
252b5132
RH		 1789 vendor=apple
1790 ;;
35590697 1791 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
6c3175b0
NC		 1792 vendor=atari
1793 ;;
82208dc5
AM		 1794 -vos*)
1795 vendor=stratus
1796 ;;
252b5132
RH		 1797 esac
1798 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1799 ;;
1800esac
1801
1802echo $basic_machine$os
1d9c9cd7 1803exit
ac73857d
AC		 1804
1805# Local variables:
1806# eval: (add-hook 'write-file-hooks 'time-stamp)
35590697 1807# time-stamp-start: "timestamp='"
ac73857d
AC		 1808# time-stamp-format: "%:y-%02m-%02d"
1809# time-stamp-end: "'"
1810# End:
Empty description
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