1#! /bin/sh 2# Configuration validation subroutine script. 3# Copyright 1992-2014 Free Software Foundation, Inc. 4 5timestamp='2014-12-03' 6 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 10# (at your option) any later version. 11# 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. 16# 17# You should have received a copy of the GNU General Public License 18# along with this program; if not, see <http://www.gnu.org/licenses/>. 19# 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 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"). 26 27 28# Please send patches to <config-patches@gnu.org>. 29# 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 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 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 53me=`echo "$0" | sed -e 's,.*/,,'` 54 55usage="\ 56Usage: $0 [OPTION] CPU-MFR-OPSYS 57 $0 [OPTION] ALIAS 58 59Canonicalize a configuration name. 60 61Operation modes: 62 -h, --help print this help, then exit 63 -t, --time-stamp print date of last modification, then exit 64 -v, --version print version number, then exit 65 66Report bugs and patches to <config-patches@gnu.org>." 67 68version="\ 69GNU config.sub ($timestamp) 70 71Copyright 1992-2014 Free Software Foundation, Inc. 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." 75 76help=" 77Try \`$me --help' for more information." 78 79# Parse command line 80while test $# -gt 0 ; do 81 case $1 in 82 --time-stamp | --time* | -t ) 83 echo "$timestamp" ; exit ;; 84 --version | -v ) 85 echo "$version" ; exit ;; 86 --help | --h* | -h ) 87 echo "$usage"; exit ;; 88 -- ) # Stop option processing 89 shift; break ;; 90 - ) # Use stdin as input. 91 break ;; 92 -* ) 93 echo "$me: invalid option $1$help" 94 exit 1 ;; 95 96 *local*) 97 # First pass through any local machine types. 98 echo $1 99 exit ;; 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;; 112esac 113 114# 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 $maybe_os in 118 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ 119 linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ 120 knetbsd*-gnu* | netbsd*-gnu* | \ 121 kopensolaris*-gnu* | \ 122 storm-chaos* | os2-emx* | rtmk-nova*) 123 os=-$maybe_os 124 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` 125 ;; 126 android-linux) 127 os=-linux-android 128 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown 129 ;; 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 | \ 152 -apple | -axis | -knuth | -cray | -microblaze*) 153 os= 154 basic_machine=$1 155 ;; 156 -bluegene*) 157 os=-cnk 158 ;; 159 -sim | -cisco | -oki | -wec | -winbond) 160 os= 161 basic_machine=$1 162 ;; 163 -scout) 164 ;; 165 -wrs) 166 os=-vxworks 167 basic_machine=$1 168 ;; 169 -chorusos*) 170 os=-chorusos 171 basic_machine=$1 172 ;; 173 -chorusrdb) 174 os=-chorusrdb 175 basic_machine=$1 176 ;; 177 -hiux*) 178 os=-hiuxwe2 179 ;; 180 -sco6) 181 os=-sco5v6 182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 183 ;; 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 ;; 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 ;; 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 ;; 221 -lynx*178) 222 os=-lynxos178 223 ;; 224 -lynx*5) 225 os=-lynxos5 226 ;; 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 ;; 239 -mint | -mint[0-9]*) 240 basic_machine=m68k-atari 241 os=-mint 242 ;; 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. 249 1750a | 580 \ 250 | a29k \ 251 | aarch64 | aarch64_be \ 252 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ 253 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ 254 | am33_2.0 \ 255 | arc | arceb \ 256 | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ 257 | avr | avr32 \ 258 | be32 | be64 \ 259 | bfin \ 260 | c4x | c8051 | clipper \ 261 | d10v | d30v | dlx | dsp16xx \ 262 | epiphany \ 263 | fido | fr30 | frv \ 264 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ 265 | hexagon \ 266 | i370 | i860 | i960 | ia64 \ 267 | ip2k | iq2000 \ 268 | k1om \ 269 | le32 | le64 \ 270 | lm32 \ 271 | m32c | m32r | m32rle | m68000 | m68k | m88k \ 272 | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ 273 | mips | mipsbe | mipseb | mipsel | mipsle \ 274 | mips16 \ 275 | mips64 | mips64el \ 276 | mips64octeon | mips64octeonel \ 277 | mips64orion | mips64orionel \ 278 | mips64r5900 | mips64r5900el \ 279 | mips64vr | mips64vrel \ 280 | mips64vr4100 | mips64vr4100el \ 281 | mips64vr4300 | mips64vr4300el \ 282 | mips64vr5000 | mips64vr5000el \ 283 | mips64vr5900 | mips64vr5900el \ 284 | mipsisa32 | mipsisa32el \ 285 | mipsisa32r2 | mipsisa32r2el \ 286 | mipsisa32r6 | mipsisa32r6el \ 287 | mipsisa64 | mipsisa64el \ 288 | mipsisa64r2 | mipsisa64r2el \ 289 | mipsisa64r6 | mipsisa64r6el \ 290 | mipsisa64sb1 | mipsisa64sb1el \ 291 | mipsisa64sr71k | mipsisa64sr71kel \ 292 | mipsr5900 | mipsr5900el \ 293 | mipstx39 | mipstx39el \ 294 | mn10200 | mn10300 \ 295 | moxie \ 296 | mt \ 297 | msp430 \ 298 | nds32 | nds32le | nds32be \ 299 | nios | nios2 | nios2eb | nios2el \ 300 | ns16k | ns32k \ 301 | open8 | or1k | or1knd | or32 \ 302 | pdp10 | pdp11 | pj | pjl \ 303 | powerpc | powerpc64 | powerpc64le | powerpcle \ 304 | pyramid \ 305 | riscv32 | riscv64 \ 306 | rl78 | rx \ 307 | score \ 308 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ 309 | sh64 | sh64le \ 310 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ 311 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ 312 | spu \ 313 | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ 314 | ubicom32 \ 315 | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ 316 | visium \ 317 | we32k \ 318 | x86 | xc16x | xstormy16 | xtensa \ 319 | z8k | z80) 320 basic_machine=$basic_machine-unknown 321 ;; 322 c54x) 323 basic_machine=tic54x-unknown 324 ;; 325 c55x) 326 basic_machine=tic55x-unknown 327 ;; 328 c6x) 329 basic_machine=tic6x-unknown 330 ;; 331 leon|leon[3-9]) 332 basic_machine=sparc-$basic_machine 333 ;; 334 m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) 335 basic_machine=$basic_machine-unknown 336 os=-none 337 ;; 338 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) 339 ;; 340 ms1) 341 basic_machine=mt-unknown 342 ;; 343 344 strongarm | thumb | xscale) 345 basic_machine=arm-unknown 346 ;; 347 xgate) 348 basic_machine=$basic_machine-unknown 349 os=-none 350 ;; 351 xscaleeb) 352 basic_machine=armeb-unknown 353 ;; 354 355 xscaleel) 356 basic_machine=armel-unknown 357 ;; 358 359 # We use `pc' rather than `unknown' 360 # because (1) that's what they normally are, and 361 # (2) the word "unknown" tends to confuse beginning users. 362 i*86 | x86_64) 363 basic_machine=$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. 371 580-* \ 372 | a29k-* \ 373 | aarch64-* | aarch64_be-* \ 374 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ 375 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ 376 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ 377 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ 378 | avr-* | avr32-* \ 379 | be32-* | be64-* \ 380 | bfin-* | bs2000-* \ 381 | c[123]* | c30-* | [cjt]90-* | c4x-* \ 382 | c8051-* | clipper-* | craynv-* | cydra-* \ 383 | d10v-* | d30v-* | dlx-* \ 384 | elxsi-* \ 385 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ 386 | h8300-* | h8500-* \ 387 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ 388 | hexagon-* \ 389 | i*86-* | i860-* | i960-* | ia64-* \ 390 | ip2k-* | iq2000-* \ 391 | k1om-* \ 392 | le32-* | le64-* \ 393 | lm32-* \ 394 | m32c-* | m32r-* | m32rle-* \ 395 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ 396 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ 397 | microblaze-* | microblazeel-* \ 398 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ 399 | mips16-* \ 400 | mips64-* | mips64el-* \ 401 | mips64octeon-* | mips64octeonel-* \ 402 | mips64orion-* | mips64orionel-* \ 403 | mips64r5900-* | mips64r5900el-* \ 404 | mips64vr-* | mips64vrel-* \ 405 | mips64vr4100-* | mips64vr4100el-* \ 406 | mips64vr4300-* | mips64vr4300el-* \ 407 | mips64vr5000-* | mips64vr5000el-* \ 408 | mips64vr5900-* | mips64vr5900el-* \ 409 | mipsisa32-* | mipsisa32el-* \ 410 | mipsisa32r2-* | mipsisa32r2el-* \ 411 | mipsisa32r6-* | mipsisa32r6el-* \ 412 | mipsisa64-* | mipsisa64el-* \ 413 | mipsisa64r2-* | mipsisa64r2el-* \ 414 | mipsisa64r6-* | mipsisa64r6el-* \ 415 | mipsisa64sb1-* | mipsisa64sb1el-* \ 416 | mipsisa64sr71k-* | mipsisa64sr71kel-* \ 417 | mipsr5900-* | mipsr5900el-* \ 418 | mipstx39-* | mipstx39el-* \ 419 | mmix-* \ 420 | mt-* \ 421 | msp430-* \ 422 | nds32-* | nds32le-* | nds32be-* \ 423 | nios-* | nios2-* | nios2eb-* | nios2el-* \ 424 | none-* | np1-* | ns16k-* | ns32k-* \ 425 | open8-* \ 426 | or1k*-* \ 427 | orion-* \ 428 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ 429 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ 430 | pyramid-* \ 431 | rl78-* | romp-* | rs6000-* | rx-* \ 432 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ 433 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ 434 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ 435 | sparclite-* \ 436 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ 437 | tahoe-* \ 438 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ 439 | tile*-* \ 440 | tron-* \ 441 | ubicom32-* \ 442 | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ 443 | vax-* \ 444 | visium-* \ 445 | we32k-* \ 446 | x86-* | x86_64-* | xc16x-* | xps100-* \ 447 | xstormy16-* | xtensa*-* \ 448 | ymp-* \ 449 | z8k-* | z80-*) 450 ;; 451 # Recognize the basic CPU types without company name, with glob match. 452 xtensa*) 453 basic_machine=$basic_machine-unknown 454 ;; 455 # Recognize the various machine names and aliases which stand 456 # for a CPU type and a company and sometimes even an OS. 457 386bsd) 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 ;; 467 a29khif) 468 basic_machine=a29k-amd 469 os=-udi 470 ;; 471 abacus) 472 basic_machine=abacus-unknown 473 ;; 474 adobe68k) 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 ;; 488 amd64) 489 basic_machine=x86_64-pc 490 ;; 491 amd64-*) 492 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` 493 ;; 494 amdahl) 495 basic_machine=580-amdahl 496 os=-sysv 497 ;; 498 amiga | amiga-*) 499 basic_machine=m68k-unknown 500 ;; 501 amigaos | amigados) 502 basic_machine=m68k-unknown 503 os=-amigaos 504 ;; 505 amigaunix | amix) 506 basic_machine=m68k-unknown 507 os=-sysv4 508 ;; 509 apollo68) 510 basic_machine=m68k-apollo 511 os=-sysv 512 ;; 513 apollo68bsd) 514 basic_machine=m68k-apollo 515 os=-bsd 516 ;; 517 aros) 518 basic_machine=i386-pc 519 os=-aros 520 ;; 521 aux) 522 basic_machine=m68k-apple 523 os=-aux 524 ;; 525 balance) 526 basic_machine=ns32k-sequent 527 os=-dynix 528 ;; 529 blackfin) 530 basic_machine=bfin-unknown 531 os=-linux 532 ;; 533 blackfin-*) 534 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` 535 os=-linux 536 ;; 537 bluegene*) 538 basic_machine=powerpc-ibm 539 os=-cnk 540 ;; 541 c54x-*) 542 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` 543 ;; 544 c55x-*) 545 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` 546 ;; 547 c6x-*) 548 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` 549 ;; 550 c90) 551 basic_machine=c90-cray 552 os=-unicos 553 ;; 554 cegcc) 555 basic_machine=arm-unknown 556 os=-cegcc 557 ;; 558 convex-c1) 559 basic_machine=c1-convex 560 os=-bsd 561 ;; 562 convex-c2) 563 basic_machine=c2-convex 564 os=-bsd 565 ;; 566 convex-c32) 567 basic_machine=c32-convex 568 os=-bsd 569 ;; 570 convex-c34) 571 basic_machine=c34-convex 572 os=-bsd 573 ;; 574 convex-c38) 575 basic_machine=c38-convex 576 os=-bsd 577 ;; 578 cray | j90) 579 basic_machine=j90-cray 580 os=-unicos 581 ;; 582 craynv) 583 basic_machine=craynv-cray 584 os=-unicosmp 585 ;; 586 cr16 | cr16-*) 587 basic_machine=cr16-unknown 588 os=-elf 589 ;; 590 crds | unos) 591 basic_machine=m68k-crds 592 ;; 593 crisv32 | crisv32-* | etraxfs*) 594 basic_machine=crisv32-axis 595 ;; 596 cris | cris-* | etrax*) 597 basic_machine=cris-axis 598 ;; 599 crx) 600 basic_machine=crx-unknown 601 os=-elf 602 ;; 603 da30 | da30-*) 604 basic_machine=m68k-da30 605 ;; 606 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 607 basic_machine=mips-dec 608 ;; 609 decsystem10* | dec10*) 610 basic_machine=pdp10-dec 611 os=-tops10 612 ;; 613 decsystem20* | dec20*) 614 basic_machine=pdp10-dec 615 os=-tops20 616 ;; 617 delta | 3300 | motorola-3300 | motorola-delta \ 618 | 3300-motorola | delta-motorola) 619 basic_machine=m68k-motorola 620 ;; 621 delta88) 622 basic_machine=m88k-motorola 623 os=-sysv3 624 ;; 625 dicos) 626 basic_machine=i686-pc 627 os=-dicos 628 ;; 629 djgpp) 630 basic_machine=i586-pc 631 os=-msdosdjgpp 632 ;; 633 dpx20 | dpx20-*) 634 basic_machine=rs6000-bull 635 os=-bosx 636 ;; 637 dpx2* | dpx2*-bull) 638 basic_machine=m68k-bull 639 os=-sysv3 640 ;; 641 ebmon29k) 642 basic_machine=a29k-amd 643 os=-ebmon 644 ;; 645 elxsi) 646 basic_machine=elxsi-elxsi 647 os=-bsd 648 ;; 649 encore | umax | mmax) 650 basic_machine=ns32k-encore 651 ;; 652 es1800 | OSE68k | ose68k | ose | OSE) 653 basic_machine=m68k-ericsson 654 os=-ose 655 ;; 656 fx2800) 657 basic_machine=i860-alliant 658 ;; 659 genix) 660 basic_machine=ns32k-ns 661 ;; 662 gmicro) 663 basic_machine=tron-gmicro 664 os=-sysv 665 ;; 666 go32) 667 basic_machine=i386-pc 668 os=-go32 669 ;; 670 h3050r* | hiux*) 671 basic_machine=hppa1.1-hitachi 672 os=-hiuxwe2 673 ;; 674 h8300hms) 675 basic_machine=h8300-hitachi 676 os=-hms 677 ;; 678 h8300xray) 679 basic_machine=h8300-hitachi 680 os=-xray 681 ;; 682 h8500hms) 683 basic_machine=h8500-hitachi 684 os=-hms 685 ;; 686 harris) 687 basic_machine=m88k-harris 688 os=-sysv3 689 ;; 690 hp300-*) 691 basic_machine=m68k-hp 692 ;; 693 hp300bsd) 694 basic_machine=m68k-hp 695 os=-bsd 696 ;; 697 hp300hpux) 698 basic_machine=m68k-hp 699 os=-hpux 700 ;; 701 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 702 basic_machine=hppa1.0-hp 703 ;; 704 hp9k2[0-9][0-9] | hp9k31[0-9]) 705 basic_machine=m68000-hp 706 ;; 707 hp9k3[2-9][0-9]) 708 basic_machine=m68k-hp 709 ;; 710 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 711 basic_machine=hppa1.0-hp 712 ;; 713 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 714 basic_machine=hppa1.1-hp 715 ;; 716 hp9k78[0-9] | hp78[0-9]) 717 # FIXME: really hppa2.0-hp 718 basic_machine=hppa1.1-hp 719 ;; 720 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 721 # FIXME: really hppa2.0-hp 722 basic_machine=hppa1.1-hp 723 ;; 724 hp9k8[0-9][13679] | hp8[0-9][13679]) 725 basic_machine=hppa1.1-hp 726 ;; 727 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 728 basic_machine=hppa1.0-hp 729 ;; 730 hppa-next) 731 os=-nextstep3 732 ;; 733 hppaosf) 734 basic_machine=hppa1.1-hp 735 os=-osf 736 ;; 737 hppro) 738 basic_machine=hppa1.1-hp 739 os=-proelf 740 ;; 741 i370-ibm* | ibm*) 742 basic_machine=i370-ibm 743 ;; 744 i*86v32) 745 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 746 os=-sysv32 747 ;; 748 i*86v4*) 749 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 750 os=-sysv4 751 ;; 752 i*86v) 753 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 754 os=-sysv 755 ;; 756 i*86sol2) 757 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 758 os=-solaris2 759 ;; 760 i386mach) 761 basic_machine=i386-mach 762 os=-mach 763 ;; 764 i386-vsta | vsta) 765 basic_machine=i386-unknown 766 os=-vsta 767 ;; 768 iris | iris4d) 769 basic_machine=mips-sgi 770 case $os in 771 -irix*) 772 ;; 773 *) 774 os=-irix4 775 ;; 776 esac 777 ;; 778 isi68 | isi) 779 basic_machine=m68k-isi 780 os=-sysv 781 ;; 782 leon-*|leon[3-9]-*) 783 basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` 784 ;; 785 m68knommu) 786 basic_machine=m68k-unknown 787 os=-linux 788 ;; 789 m68knommu-*) 790 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` 791 os=-linux 792 ;; 793 m88k-omron*) 794 basic_machine=m88k-omron 795 ;; 796 magnum | m3230) 797 basic_machine=mips-mips 798 os=-sysv 799 ;; 800 merlin) 801 basic_machine=ns32k-utek 802 os=-sysv 803 ;; 804 microblaze*) 805 basic_machine=microblaze-xilinx 806 ;; 807 mingw64) 808 basic_machine=x86_64-pc 809 os=-mingw64 810 ;; 811 mingw32) 812 basic_machine=i686-pc 813 os=-mingw32 814 ;; 815 mingw32ce) 816 basic_machine=arm-unknown 817 os=-mingw32ce 818 ;; 819 miniframe) 820 basic_machine=m68000-convergent 821 ;; 822 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 823 basic_machine=m68k-atari 824 os=-mint 825 ;; 826 mips3*-*) 827 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 828 ;; 829 mips3*) 830 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 831 ;; 832 monitor) 833 basic_machine=m68k-rom68k 834 os=-coff 835 ;; 836 morphos) 837 basic_machine=powerpc-unknown 838 os=-morphos 839 ;; 840 moxiebox) 841 basic_machine=moxie-unknown 842 os=-moxiebox 843 ;; 844 msdos) 845 basic_machine=i386-pc 846 os=-msdos 847 ;; 848 ms1-*) 849 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` 850 ;; 851 msys) 852 basic_machine=i686-pc 853 os=-msys 854 ;; 855 mvs) 856 basic_machine=i370-ibm 857 os=-mvs 858 ;; 859 nacl) 860 basic_machine=le32-unknown 861 os=-nacl 862 ;; 863 ncr3000) 864 basic_machine=i486-ncr 865 os=-sysv4 866 ;; 867 netbsd386) 868 basic_machine=i386-unknown 869 os=-netbsd 870 ;; 871 netwinder) 872 basic_machine=armv4l-rebel 873 os=-linux 874 ;; 875 news | news700 | news800 | news900) 876 basic_machine=m68k-sony 877 os=-newsos 878 ;; 879 news1000) 880 basic_machine=m68030-sony 881 os=-newsos 882 ;; 883 news-3600 | risc-news) 884 basic_machine=mips-sony 885 os=-newsos 886 ;; 887 necv70) 888 basic_machine=v70-nec 889 os=-sysv 890 ;; 891 next | m*-next ) 892 basic_machine=m68k-next 893 case $os in 894 -nextstep* ) 895 ;; 896 -ns2*) 897 os=-nextstep2 898 ;; 899 *) 900 os=-nextstep3 901 ;; 902 esac 903 ;; 904 nh3000) 905 basic_machine=m68k-harris 906 os=-cxux 907 ;; 908 nh[45]000) 909 basic_machine=m88k-harris 910 os=-cxux 911 ;; 912 nindy960) 913 basic_machine=i960-intel 914 os=-nindy 915 ;; 916 mon960) 917 basic_machine=i960-intel 918 os=-mon960 919 ;; 920 nonstopux) 921 basic_machine=mips-compaq 922 os=-nonstopux 923 ;; 924 np1) 925 basic_machine=np1-gould 926 ;; 927 neo-tandem) 928 basic_machine=neo-tandem 929 ;; 930 nse-tandem) 931 basic_machine=nse-tandem 932 ;; 933 nsr-tandem) 934 basic_machine=nsr-tandem 935 ;; 936 op50n-* | op60c-*) 937 basic_machine=hppa1.1-oki 938 os=-proelf 939 ;; 940 openrisc | openrisc-*) 941 basic_machine=or32-unknown 942 ;; 943 os400) 944 basic_machine=powerpc-ibm 945 os=-os400 946 ;; 947 OSE68000 | ose68000) 948 basic_machine=m68000-ericsson 949 os=-ose 950 ;; 951 os68k) 952 basic_machine=m68k-none 953 os=-os68k 954 ;; 955 pa-hitachi) 956 basic_machine=hppa1.1-hitachi 957 os=-hiuxwe2 958 ;; 959 paragon) 960 basic_machine=i860-intel 961 os=-osf 962 ;; 963 parisc) 964 basic_machine=hppa-unknown 965 os=-linux 966 ;; 967 parisc-*) 968 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` 969 os=-linux 970 ;; 971 pbd) 972 basic_machine=sparc-tti 973 ;; 974 pbb) 975 basic_machine=m68k-tti 976 ;; 977 pc532 | pc532-*) 978 basic_machine=ns32k-pc532 979 ;; 980 pc98) 981 basic_machine=i386-pc 982 ;; 983 pc98-*) 984 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` 985 ;; 986 pentium | p5 | k5 | k6 | nexgen | viac3) 987 basic_machine=i586-pc 988 ;; 989 pentiumpro | p6 | 6x86 | athlon | athlon_*) 990 basic_machine=i686-pc 991 ;; 992 pentiumii | pentium2 | pentiumiii | pentium3) 993 basic_machine=i686-pc 994 ;; 995 pentium4) 996 basic_machine=i786-pc 997 ;; 998 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) 999 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 1000 ;; 1001 pentiumpro-* | p6-* | 6x86-* | athlon-*) 1002 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 1003 ;; 1004 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) 1005 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 1006 ;; 1007 pentium4-*) 1008 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` 1009 ;; 1010 pn) 1011 basic_machine=pn-gould 1012 ;; 1013 power) basic_machine=power-ibm 1014 ;; 1015 ppc | ppcbe) basic_machine=powerpc-unknown 1016 ;; 1017 ppc-* | ppcbe-*) 1018 basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 1019 ;; 1020 ppcle | powerpclittle | ppc-le | powerpc-little) 1021 basic_machine=powerpcle-unknown 1022 ;; 1023 ppcle-* | powerpclittle-*) 1024 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 1025 ;; 1026 ppc64) basic_machine=powerpc64-unknown 1027 ;; 1028 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` 1029 ;; 1030 ppc64le | powerpc64little | ppc64-le | powerpc64-little) 1031 basic_machine=powerpc64le-unknown 1032 ;; 1033 ppc64le-* | powerpc64little-*) 1034 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` 1035 ;; 1036 ps2) 1037 basic_machine=i386-ibm 1038 ;; 1039 pw32) 1040 basic_machine=i586-unknown 1041 os=-pw32 1042 ;; 1043 rdos | rdos64) 1044 basic_machine=x86_64-pc 1045 os=-rdos 1046 ;; 1047 rdos32) 1048 basic_machine=i386-pc 1049 os=-rdos 1050 ;; 1051 rom68k) 1052 basic_machine=m68k-rom68k 1053 os=-coff 1054 ;; 1055 rm[46]00) 1056 basic_machine=mips-siemens 1057 ;; 1058 rtpc | rtpc-*) 1059 basic_machine=romp-ibm 1060 ;; 1061 s390 | s390-*) 1062 basic_machine=s390-ibm 1063 ;; 1064 s390x | s390x-*) 1065 basic_machine=s390x-ibm 1066 ;; 1067 sa29200) 1068 basic_machine=a29k-amd 1069 os=-udi 1070 ;; 1071 sb1) 1072 basic_machine=mipsisa64sb1-unknown 1073 ;; 1074 sb1el) 1075 basic_machine=mipsisa64sb1el-unknown 1076 ;; 1077 sde) 1078 basic_machine=mipsisa32-sde 1079 os=-elf 1080 ;; 1081 sei) 1082 basic_machine=mips-sei 1083 os=-seiux 1084 ;; 1085 sequent) 1086 basic_machine=i386-sequent 1087 ;; 1088 sh) 1089 basic_machine=sh-hitachi 1090 os=-hms 1091 ;; 1092 sh5el) 1093 basic_machine=sh5le-unknown 1094 ;; 1095 sh64) 1096 basic_machine=sh64-unknown 1097 ;; 1098 sparclite-wrs | simso-wrs) 1099 basic_machine=sparclite-wrs 1100 os=-vxworks 1101 ;; 1102 sps7) 1103 basic_machine=m68k-bull 1104 os=-sysv2 1105 ;; 1106 spur) 1107 basic_machine=spur-unknown 1108 ;; 1109 st2000) 1110 basic_machine=m68k-tandem 1111 ;; 1112 stratus) 1113 basic_machine=i860-stratus 1114 os=-sysv4 1115 ;; 1116 strongarm-* | thumb-*) 1117 basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` 1118 ;; 1119 sun2) 1120 basic_machine=m68000-sun 1121 ;; 1122 sun2os3) 1123 basic_machine=m68000-sun 1124 os=-sunos3 1125 ;; 1126 sun2os4) 1127 basic_machine=m68000-sun 1128 os=-sunos4 1129 ;; 1130 sun3os3) 1131 basic_machine=m68k-sun 1132 os=-sunos3 1133 ;; 1134 sun3os4) 1135 basic_machine=m68k-sun 1136 os=-sunos4 1137 ;; 1138 sun4os3) 1139 basic_machine=sparc-sun 1140 os=-sunos3 1141 ;; 1142 sun4os4) 1143 basic_machine=sparc-sun 1144 os=-sunos4 1145 ;; 1146 sun4sol2) 1147 basic_machine=sparc-sun 1148 os=-solaris2 1149 ;; 1150 sun3 | sun3-*) 1151 basic_machine=m68k-sun 1152 ;; 1153 sun4) 1154 basic_machine=sparc-sun 1155 ;; 1156 sun386 | sun386i | roadrunner) 1157 basic_machine=i386-sun 1158 ;; 1159 sv1) 1160 basic_machine=sv1-cray 1161 os=-unicos 1162 ;; 1163 symmetry) 1164 basic_machine=i386-sequent 1165 os=-dynix 1166 ;; 1167 t3e) 1168 basic_machine=alphaev5-cray 1169 os=-unicos 1170 ;; 1171 t90) 1172 basic_machine=t90-cray 1173 os=-unicos 1174 ;; 1175 tile*) 1176 basic_machine=$basic_machine-unknown 1177 os=-linux-gnu 1178 ;; 1179 tx39) 1180 basic_machine=mipstx39-unknown 1181 ;; 1182 tx39el) 1183 basic_machine=mipstx39el-unknown 1184 ;; 1185 toad1) 1186 basic_machine=pdp10-xkl 1187 os=-tops20 1188 ;; 1189 tower | tower-32) 1190 basic_machine=m68k-ncr 1191 ;; 1192 tpf) 1193 basic_machine=s390x-ibm 1194 os=-tpf 1195 ;; 1196 udi29k) 1197 basic_machine=a29k-amd 1198 os=-udi 1199 ;; 1200 ultra3) 1201 basic_machine=a29k-nyu 1202 os=-sym1 1203 ;; 1204 v810 | necv810) 1205 basic_machine=v810-nec 1206 os=-none 1207 ;; 1208 vaxv) 1209 basic_machine=vax-dec 1210 os=-sysv 1211 ;; 1212 vms) 1213 basic_machine=vax-dec 1214 os=-vms 1215 ;; 1216 vpp*|vx|vx-*) 1217 basic_machine=f301-fujitsu 1218 ;; 1219 vxworks960) 1220 basic_machine=i960-wrs 1221 os=-vxworks 1222 ;; 1223 vxworks68) 1224 basic_machine=m68k-wrs 1225 os=-vxworks 1226 ;; 1227 vxworks29k) 1228 basic_machine=a29k-wrs 1229 os=-vxworks 1230 ;; 1231 w65*) 1232 basic_machine=w65-wdc 1233 os=-none 1234 ;; 1235 w89k-*) 1236 basic_machine=hppa1.1-winbond 1237 os=-proelf 1238 ;; 1239 xbox) 1240 basic_machine=i686-pc 1241 os=-mingw32 1242 ;; 1243 xps | xps100) 1244 basic_machine=xps100-honeywell 1245 ;; 1246 xscale-* | xscalee[bl]-*) 1247 basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` 1248 ;; 1249 ymp) 1250 basic_machine=ymp-cray 1251 os=-unicos 1252 ;; 1253 z8k-*-coff) 1254 basic_machine=z8k-unknown 1255 os=-sim 1256 ;; 1257 z80-*-coff) 1258 basic_machine=z80-unknown 1259 os=-sim 1260 ;; 1261 none) 1262 basic_machine=none-none 1263 os=-none 1264 ;; 1265 1266# Here we handle the default manufacturer of certain CPU types. It is in 1267# some cases the only manufacturer, in others, it is the most popular. 1268 w89k) 1269 basic_machine=hppa1.1-winbond 1270 ;; 1271 op50n) 1272 basic_machine=hppa1.1-oki 1273 ;; 1274 op60c) 1275 basic_machine=hppa1.1-oki 1276 ;; 1277 romp) 1278 basic_machine=romp-ibm 1279 ;; 1280 mmix) 1281 basic_machine=mmix-knuth 1282 ;; 1283 rs6000) 1284 basic_machine=rs6000-ibm 1285 ;; 1286 vax) 1287 basic_machine=vax-dec 1288 ;; 1289 pdp10) 1290 # there are many clones, so DEC is not a safe bet 1291 basic_machine=pdp10-unknown 1292 ;; 1293 pdp11) 1294 basic_machine=pdp11-dec 1295 ;; 1296 we32k) 1297 basic_machine=we32k-att 1298 ;; 1299 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) 1300 basic_machine=sh-unknown 1301 ;; 1302 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) 1303 basic_machine=sparc-sun 1304 ;; 1305 cydra) 1306 basic_machine=cydra-cydrome 1307 ;; 1308 orion) 1309 basic_machine=orion-highlevel 1310 ;; 1311 orion105) 1312 basic_machine=clipper-highlevel 1313 ;; 1314 mac | mpw | mac-mpw) 1315 basic_machine=m68k-apple 1316 ;; 1317 pmac | pmac-mpw) 1318 basic_machine=powerpc-apple 1319 ;; 1320 *-unknown) 1321 # Make sure to match an already-canonicalized machine name. 1322 ;; 1323 *) 1324 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 1325 exit 1 1326 ;; 1327esac 1328 1329# Here we canonicalize certain aliases for manufacturers. 1330case $basic_machine in 1331 *-digital*) 1332 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 1333 ;; 1334 *-commodore*) 1335 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 1336 ;; 1337 *) 1338 ;; 1339esac 1340 1341# Decode manufacturer-specific aliases for certain operating systems. 1342 1343if [ x"$os" != x"" ] 1344then 1345case $os in 1346 # First match some system type aliases 1347 # that might get confused with valid system types. 1348 # -solaris* is a basic system type, with this one exception. 1349 -auroraux) 1350 os=-auroraux 1351 ;; 1352 -solaris1 | -solaris1.*) 1353 os=`echo $os | sed -e 's|solaris1|sunos4|'` 1354 ;; 1355 -solaris) 1356 os=-solaris2 1357 ;; 1358 -svr4*) 1359 os=-sysv4 1360 ;; 1361 -unixware*) 1362 os=-sysv4.2uw 1363 ;; 1364 -gnu/linux*) 1365 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1366 ;; 1367 # First accept the basic system types. 1368 # The portable systems comes first. 1369 # Each alternative MUST END IN A *, to match a version number. 1370 # -sysv* is not here because it comes later, after sysvr4. 1371 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1372 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ 1373 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ 1374 | -sym* | -kopensolaris* | -plan9* \ 1375 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1376 | -aos* | -aros* \ 1377 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1378 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1379 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ 1380 | -bitrig* | -openbsd* | -solidbsd* \ 1381 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ 1382 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1383 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1384 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1385 | -chorusos* | -chorusrdb* | -cegcc* \ 1386 | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1387 | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ 1388 | -linux-newlib* | -linux-musl* | -linux-uclibc* \ 1389 | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ 1390 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ 1391 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1392 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ 1393 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ 1394 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ 1395 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ 1396 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*) 1397 # Remember, each alternative MUST END IN *, to match a version number. 1398 ;; 1399 -qnx*) 1400 case $basic_machine in 1401 x86-* | i*86-*) 1402 ;; 1403 *) 1404 os=-nto$os 1405 ;; 1406 esac 1407 ;; 1408 -nto-qnx*) 1409 ;; 1410 -nto*) 1411 os=`echo $os | sed -e 's|nto|nto-qnx|'` 1412 ;; 1413 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1414 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ 1415 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1416 ;; 1417 -mac*) 1418 os=`echo $os | sed -e 's|mac|macos|'` 1419 ;; 1420 -linux-dietlibc) 1421 os=-linux-dietlibc 1422 ;; 1423 -linux*) 1424 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1425 ;; 1426 -sunos5*) 1427 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1428 ;; 1429 -sunos6*) 1430 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1431 ;; 1432 -opened*) 1433 os=-openedition 1434 ;; 1435 -os400*) 1436 os=-os400 1437 ;; 1438 -wince*) 1439 os=-wince 1440 ;; 1441 -osfrose*) 1442 os=-osfrose 1443 ;; 1444 -osf*) 1445 os=-osf 1446 ;; 1447 -utek*) 1448 os=-bsd 1449 ;; 1450 -dynix*) 1451 os=-bsd 1452 ;; 1453 -acis*) 1454 os=-aos 1455 ;; 1456 -atheos*) 1457 os=-atheos 1458 ;; 1459 -syllable*) 1460 os=-syllable 1461 ;; 1462 -386bsd) 1463 os=-bsd 1464 ;; 1465 -ctix* | -uts*) 1466 os=-sysv 1467 ;; 1468 -nova*) 1469 os=-rtmk-nova 1470 ;; 1471 -ns2 ) 1472 os=-nextstep2 1473 ;; 1474 -nsk*) 1475 os=-nsk 1476 ;; 1477 # Preserve the version number of sinix5. 1478 -sinix5.*) 1479 os=`echo $os | sed -e 's|sinix|sysv|'` 1480 ;; 1481 -sinix*) 1482 os=-sysv4 1483 ;; 1484 -tpf*) 1485 os=-tpf 1486 ;; 1487 -triton*) 1488 os=-sysv3 1489 ;; 1490 -oss*) 1491 os=-sysv3 1492 ;; 1493 -svr4) 1494 os=-sysv4 1495 ;; 1496 -svr3) 1497 os=-sysv3 1498 ;; 1499 -sysvr4) 1500 os=-sysv4 1501 ;; 1502 # This must come after -sysvr4. 1503 -sysv*) 1504 ;; 1505 -ose*) 1506 os=-ose 1507 ;; 1508 -es1800*) 1509 os=-ose 1510 ;; 1511 -xenix) 1512 os=-xenix 1513 ;; 1514 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1515 os=-mint 1516 ;; 1517 -aros*) 1518 os=-aros 1519 ;; 1520 -zvmoe) 1521 os=-zvmoe 1522 ;; 1523 -dicos*) 1524 os=-dicos 1525 ;; 1526 -nacl*) 1527 ;; 1528 -none) 1529 ;; 1530 *) 1531 # Get rid of the `-' at the beginning of $os. 1532 os=`echo $os | sed 's/[^-]*-//'` 1533 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1534 exit 1 1535 ;; 1536esac 1537else 1538 1539# Here we handle the default operating systems that come with various machines. 1540# The value should be what the vendor currently ships out the door with their 1541# machine or put another way, the most popular os provided with the machine. 1542 1543# Note that if you're going to try to match "-MANUFACTURER" here (say, 1544# "-sun"), then you have to tell the case statement up towards the top 1545# that MANUFACTURER isn't an operating system. Otherwise, code above 1546# will signal an error saying that MANUFACTURER isn't an operating 1547# system, and we'll never get to this point. 1548 1549case $basic_machine in 1550 score-*) 1551 os=-elf 1552 ;; 1553 spu-*) 1554 os=-elf 1555 ;; 1556 *-acorn) 1557 os=-riscix1.2 1558 ;; 1559 arm*-rebel) 1560 os=-linux 1561 ;; 1562 arm*-semi) 1563 os=-aout 1564 ;; 1565 c4x-* | tic4x-*) 1566 os=-coff 1567 ;; 1568 c8051-*) 1569 os=-elf 1570 ;; 1571 hexagon-*) 1572 os=-elf 1573 ;; 1574 tic54x-*) 1575 os=-coff 1576 ;; 1577 tic55x-*) 1578 os=-coff 1579 ;; 1580 tic6x-*) 1581 os=-coff 1582 ;; 1583 # This must come before the *-dec entry. 1584 pdp10-*) 1585 os=-tops20 1586 ;; 1587 pdp11-*) 1588 os=-none 1589 ;; 1590 *-dec | vax-*) 1591 os=-ultrix4.2 1592 ;; 1593 m68*-apollo) 1594 os=-domain 1595 ;; 1596 i386-sun) 1597 os=-sunos4.0.2 1598 ;; 1599 m68000-sun) 1600 os=-sunos3 1601 ;; 1602 m68*-cisco) 1603 os=-aout 1604 ;; 1605 mep-*) 1606 os=-elf 1607 ;; 1608 mips*-cisco) 1609 os=-elf 1610 ;; 1611 mips*-*) 1612 os=-elf 1613 ;; 1614 or32-*) 1615 os=-coff 1616 ;; 1617 *-tti) # must be before sparc entry or we get the wrong os. 1618 os=-sysv3 1619 ;; 1620 sparc-* | *-sun) 1621 os=-sunos4.1.1 1622 ;; 1623 *-be) 1624 os=-beos 1625 ;; 1626 *-haiku) 1627 os=-haiku 1628 ;; 1629 *-ibm) 1630 os=-aix 1631 ;; 1632 *-knuth) 1633 os=-mmixware 1634 ;; 1635 *-wec) 1636 os=-proelf 1637 ;; 1638 *-winbond) 1639 os=-proelf 1640 ;; 1641 *-oki) 1642 os=-proelf 1643 ;; 1644 *-hp) 1645 os=-hpux 1646 ;; 1647 *-hitachi) 1648 os=-hiux 1649 ;; 1650 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1651 os=-sysv 1652 ;; 1653 *-cbm) 1654 os=-amigaos 1655 ;; 1656 *-dg) 1657 os=-dgux 1658 ;; 1659 *-dolphin) 1660 os=-sysv3 1661 ;; 1662 m68k-ccur) 1663 os=-rtu 1664 ;; 1665 m88k-omron*) 1666 os=-luna 1667 ;; 1668 *-next ) 1669 os=-nextstep 1670 ;; 1671 *-sequent) 1672 os=-ptx 1673 ;; 1674 *-crds) 1675 os=-unos 1676 ;; 1677 *-ns) 1678 os=-genix 1679 ;; 1680 i370-*) 1681 os=-mvs 1682 ;; 1683 *-next) 1684 os=-nextstep3 1685 ;; 1686 *-gould) 1687 os=-sysv 1688 ;; 1689 *-highlevel) 1690 os=-bsd 1691 ;; 1692 *-encore) 1693 os=-bsd 1694 ;; 1695 *-sgi) 1696 os=-irix 1697 ;; 1698 *-siemens) 1699 os=-sysv4 1700 ;; 1701 *-masscomp) 1702 os=-rtu 1703 ;; 1704 f30[01]-fujitsu | f700-fujitsu) 1705 os=-uxpv 1706 ;; 1707 *-rom68k) 1708 os=-coff 1709 ;; 1710 *-*bug) 1711 os=-coff 1712 ;; 1713 *-apple) 1714 os=-macos 1715 ;; 1716 *-atari*) 1717 os=-mint 1718 ;; 1719 *) 1720 os=-none 1721 ;; 1722esac 1723fi 1724 1725# Here we handle the case where we know the os, and the CPU type, but not the 1726# manufacturer. We pick the logical manufacturer. 1727vendor=unknown 1728case $basic_machine in 1729 *-unknown) 1730 case $os in 1731 -riscix*) 1732 vendor=acorn 1733 ;; 1734 -sunos*) 1735 vendor=sun 1736 ;; 1737 -cnk*|-aix*) 1738 vendor=ibm 1739 ;; 1740 -beos*) 1741 vendor=be 1742 ;; 1743 -hpux*) 1744 vendor=hp 1745 ;; 1746 -mpeix*) 1747 vendor=hp 1748 ;; 1749 -hiux*) 1750 vendor=hitachi 1751 ;; 1752 -unos*) 1753 vendor=crds 1754 ;; 1755 -dgux*) 1756 vendor=dg 1757 ;; 1758 -luna*) 1759 vendor=omron 1760 ;; 1761 -genix*) 1762 vendor=ns 1763 ;; 1764 -mvs* | -opened*) 1765 vendor=ibm 1766 ;; 1767 -os400*) 1768 vendor=ibm 1769 ;; 1770 -ptx*) 1771 vendor=sequent 1772 ;; 1773 -tpf*) 1774 vendor=ibm 1775 ;; 1776 -vxsim* | -vxworks* | -windiss*) 1777 vendor=wrs 1778 ;; 1779 -aux*) 1780 vendor=apple 1781 ;; 1782 -hms*) 1783 vendor=hitachi 1784 ;; 1785 -mpw* | -macos*) 1786 vendor=apple 1787 ;; 1788 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1789 vendor=atari 1790 ;; 1791 -vos*) 1792 vendor=stratus 1793 ;; 1794 esac 1795 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1796 ;; 1797esac 1798 1799echo $basic_machine$os 1800exit 1801 1802# Local variables: 1803# eval: (add-hook 'write-file-hooks 'time-stamp) 1804# time-stamp-start: "timestamp='" 1805# time-stamp-format: "%:y-%02m-%02d" 1806# time-stamp-end: "'" 1807# End: 1808