1#! /bin/sh 2# Configuration validation subroutine script. 3# Copyright 1992-2013 Free Software Foundation, Inc. 4 5timestamp='2013-08-10' 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 with a ChangeLog entry 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 1992-2013 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 | le32 | le64 \ 269 | lm32 \ 270 | m32c | m32r | m32rle | m68000 | m68k | m88k \ 271 | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ 272 | mips | mipsbe | mipseb | mipsel | mipsle \ 273 | mips16 \ 274 | mips64 | mips64el \ 275 | mips64octeon | mips64octeonel \ 276 | mips64orion | mips64orionel \ 277 | mips64r5900 | mips64r5900el \ 278 | mips64vr | mips64vrel \ 279 | mips64vr4100 | mips64vr4100el \ 280 | mips64vr4300 | mips64vr4300el \ 281 | mips64vr5000 | mips64vr5000el \ 282 | mips64vr5900 | mips64vr5900el \ 283 | mipsisa32 | mipsisa32el \ 284 | mipsisa32r2 | mipsisa32r2el \ 285 | mipsisa64 | mipsisa64el \ 286 | mipsisa64r2 | mipsisa64r2el \ 287 | mipsisa64sb1 | mipsisa64sb1el \ 288 | mipsisa64sr71k | mipsisa64sr71kel \ 289 | mipsr5900 | mipsr5900el \ 290 | mipstx39 | mipstx39el \ 291 | mn10200 | mn10300 \ 292 | moxie \ 293 | mt \ 294 | msp430 \ 295 | nds32 | nds32le | nds32be \ 296 | nios | nios2 | nios2eb | nios2el \ 297 | ns16k | ns32k \ 298 | open8 \ 299 | or1k | or32 \ 300 | pdp10 | pdp11 | pj | pjl \ 301 | powerpc | powerpc64 | powerpc64le | powerpcle \ 302 | pyramid \ 303 | rl78 | rx \ 304 | score \ 305 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ 306 | sh64 | sh64le \ 307 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ 308 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ 309 | spu \ 310 | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ 311 | ubicom32 \ 312 | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ 313 | we32k \ 314 | x86 | xc16x | xstormy16 | xtensa \ 315 | z8k | z80) 316 basic_machine=$basic_machine-unknown 317 ;; 318 c54x) 319 basic_machine=tic54x-unknown 320 ;; 321 c55x) 322 basic_machine=tic55x-unknown 323 ;; 324 c6x) 325 basic_machine=tic6x-unknown 326 ;; 327 m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) 328 basic_machine=$basic_machine-unknown 329 os=-none 330 ;; 331 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) 332 ;; 333 ms1) 334 basic_machine=mt-unknown 335 ;; 336 337 strongarm | thumb | xscale) 338 basic_machine=arm-unknown 339 ;; 340 xgate) 341 basic_machine=$basic_machine-unknown 342 os=-none 343 ;; 344 xscaleeb) 345 basic_machine=armeb-unknown 346 ;; 347 348 xscaleel) 349 basic_machine=armel-unknown 350 ;; 351 352 # We use `pc' rather than `unknown' 353 # because (1) that's what they normally are, and 354 # (2) the word "unknown" tends to confuse beginning users. 355 i*86 | x86_64) 356 basic_machine=$basic_machine-pc 357 ;; 358 # Object if more than one company name word. 359 *-*-*) 360 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 361 exit 1 362 ;; 363 # Recognize the basic CPU types with company name. 364 580-* \ 365 | a29k-* \ 366 | aarch64-* | aarch64_be-* \ 367 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ 368 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ 369 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ 370 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ 371 | avr-* | avr32-* \ 372 | be32-* | be64-* \ 373 | bfin-* | bs2000-* \ 374 | c[123]* | c30-* | [cjt]90-* | c4x-* \ 375 | c8051-* | clipper-* | craynv-* | cydra-* \ 376 | d10v-* | d30v-* | dlx-* \ 377 | elxsi-* \ 378 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ 379 | h8300-* | h8500-* \ 380 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ 381 | hexagon-* \ 382 | i*86-* | i860-* | i960-* | ia64-* \ 383 | ip2k-* | iq2000-* \ 384 | le32-* | le64-* \ 385 | lm32-* \ 386 | m32c-* | m32r-* | m32rle-* \ 387 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ 388 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ 389 | microblaze-* | microblazeel-* \ 390 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ 391 | mips16-* \ 392 | mips64-* | mips64el-* \ 393 | mips64octeon-* | mips64octeonel-* \ 394 | mips64orion-* | mips64orionel-* \ 395 | mips64r5900-* | mips64r5900el-* \ 396 | mips64vr-* | mips64vrel-* \ 397 | mips64vr4100-* | mips64vr4100el-* \ 398 | mips64vr4300-* | mips64vr4300el-* \ 399 | mips64vr5000-* | mips64vr5000el-* \ 400 | mips64vr5900-* | mips64vr5900el-* \ 401 | mipsisa32-* | mipsisa32el-* \ 402 | mipsisa32r2-* | mipsisa32r2el-* \ 403 | mipsisa64-* | mipsisa64el-* \ 404 | mipsisa64r2-* | mipsisa64r2el-* \ 405 | mipsisa64sb1-* | mipsisa64sb1el-* \ 406 | mipsisa64sr71k-* | mipsisa64sr71kel-* \ 407 | mipsr5900-* | mipsr5900el-* \ 408 | mipstx39-* | mipstx39el-* \ 409 | mmix-* \ 410 | mt-* \ 411 | msp430-* \ 412 | nds32-* | nds32le-* | nds32be-* \ 413 | nios-* | nios2-* | nios2eb-* | nios2el-* \ 414 | none-* | np1-* | ns16k-* | ns32k-* \ 415 | open8-* \ 416 | orion-* \ 417 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ 418 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ 419 | pyramid-* \ 420 | rl78-* | romp-* | rs6000-* | rx-* \ 421 | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ 422 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ 423 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ 424 | sparclite-* \ 425 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ 426 | tahoe-* \ 427 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ 428 | tile*-* \ 429 | tron-* \ 430 | ubicom32-* \ 431 | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ 432 | vax-* \ 433 | we32k-* \ 434 | x86-* | x86_64-* | xc16x-* | xps100-* \ 435 | xstormy16-* | xtensa*-* \ 436 | ymp-* \ 437 | z8k-* | z80-*) 438 ;; 439 # Recognize the basic CPU types without company name, with glob match. 440 xtensa*) 441 basic_machine=$basic_machine-unknown 442 ;; 443 # Recognize the various machine names and aliases which stand 444 # for a CPU type and a company and sometimes even an OS. 445 386bsd) 446 basic_machine=i386-unknown 447 os=-bsd 448 ;; 449 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 450 basic_machine=m68000-att 451 ;; 452 3b*) 453 basic_machine=we32k-att 454 ;; 455 a29khif) 456 basic_machine=a29k-amd 457 os=-udi 458 ;; 459 abacus) 460 basic_machine=abacus-unknown 461 ;; 462 adobe68k) 463 basic_machine=m68010-adobe 464 os=-scout 465 ;; 466 alliant | fx80) 467 basic_machine=fx80-alliant 468 ;; 469 altos | altos3068) 470 basic_machine=m68k-altos 471 ;; 472 am29k) 473 basic_machine=a29k-none 474 os=-bsd 475 ;; 476 amd64) 477 basic_machine=x86_64-pc 478 ;; 479 amd64-*) 480 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` 481 ;; 482 amdahl) 483 basic_machine=580-amdahl 484 os=-sysv 485 ;; 486 amiga | amiga-*) 487 basic_machine=m68k-unknown 488 ;; 489 amigaos | amigados) 490 basic_machine=m68k-unknown 491 os=-amigaos 492 ;; 493 amigaunix | amix) 494 basic_machine=m68k-unknown 495 os=-sysv4 496 ;; 497 apollo68) 498 basic_machine=m68k-apollo 499 os=-sysv 500 ;; 501 apollo68bsd) 502 basic_machine=m68k-apollo 503 os=-bsd 504 ;; 505 aros) 506 basic_machine=i386-pc 507 os=-aros 508 ;; 509 aux) 510 basic_machine=m68k-apple 511 os=-aux 512 ;; 513 balance) 514 basic_machine=ns32k-sequent 515 os=-dynix 516 ;; 517 blackfin) 518 basic_machine=bfin-unknown 519 os=-linux 520 ;; 521 blackfin-*) 522 basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` 523 os=-linux 524 ;; 525 bluegene*) 526 basic_machine=powerpc-ibm 527 os=-cnk 528 ;; 529 c54x-*) 530 basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` 531 ;; 532 c55x-*) 533 basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` 534 ;; 535 c6x-*) 536 basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` 537 ;; 538 c90) 539 basic_machine=c90-cray 540 os=-unicos 541 ;; 542 cegcc) 543 basic_machine=arm-unknown 544 os=-cegcc 545 ;; 546 convex-c1) 547 basic_machine=c1-convex 548 os=-bsd 549 ;; 550 convex-c2) 551 basic_machine=c2-convex 552 os=-bsd 553 ;; 554 convex-c32) 555 basic_machine=c32-convex 556 os=-bsd 557 ;; 558 convex-c34) 559 basic_machine=c34-convex 560 os=-bsd 561 ;; 562 convex-c38) 563 basic_machine=c38-convex 564 os=-bsd 565 ;; 566 cray | j90) 567 basic_machine=j90-cray 568 os=-unicos 569 ;; 570 craynv) 571 basic_machine=craynv-cray 572 os=-unicosmp 573 ;; 574 cr16 | cr16-*) 575 basic_machine=cr16-unknown 576 os=-elf 577 ;; 578 crds | unos) 579 basic_machine=m68k-crds 580 ;; 581 crisv32 | crisv32-* | etraxfs*) 582 basic_machine=crisv32-axis 583 ;; 584 cris | cris-* | etrax*) 585 basic_machine=cris-axis 586 ;; 587 crx) 588 basic_machine=crx-unknown 589 os=-elf 590 ;; 591 da30 | da30-*) 592 basic_machine=m68k-da30 593 ;; 594 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 595 basic_machine=mips-dec 596 ;; 597 decsystem10* | dec10*) 598 basic_machine=pdp10-dec 599 os=-tops10 600 ;; 601 decsystem20* | dec20*) 602 basic_machine=pdp10-dec 603 os=-tops20 604 ;; 605 delta | 3300 | motorola-3300 | motorola-delta \ 606 | 3300-motorola | delta-motorola) 607 basic_machine=m68k-motorola 608 ;; 609 delta88) 610 basic_machine=m88k-motorola 611 os=-sysv3 612 ;; 613 dicos) 614 basic_machine=i686-pc 615 os=-dicos 616 ;; 617 djgpp) 618 basic_machine=i586-pc 619 os=-msdosdjgpp 620 ;; 621 dpx20 | dpx20-*) 622 basic_machine=rs6000-bull 623 os=-bosx 624 ;; 625 dpx2* | dpx2*-bull) 626 basic_machine=m68k-bull 627 os=-sysv3 628 ;; 629 ebmon29k) 630 basic_machine=a29k-amd 631 os=-ebmon 632 ;; 633 elxsi) 634 basic_machine=elxsi-elxsi 635 os=-bsd 636 ;; 637 encore | umax | mmax) 638 basic_machine=ns32k-encore 639 ;; 640 es1800 | OSE68k | ose68k | ose | OSE) 641 basic_machine=m68k-ericsson 642 os=-ose 643 ;; 644 fx2800) 645 basic_machine=i860-alliant 646 ;; 647 genix) 648 basic_machine=ns32k-ns 649 ;; 650 gmicro) 651 basic_machine=tron-gmicro 652 os=-sysv 653 ;; 654 go32) 655 basic_machine=i386-pc 656 os=-go32 657 ;; 658 h3050r* | hiux*) 659 basic_machine=hppa1.1-hitachi 660 os=-hiuxwe2 661 ;; 662 h8300hms) 663 basic_machine=h8300-hitachi 664 os=-hms 665 ;; 666 h8300xray) 667 basic_machine=h8300-hitachi 668 os=-xray 669 ;; 670 h8500hms) 671 basic_machine=h8500-hitachi 672 os=-hms 673 ;; 674 harris) 675 basic_machine=m88k-harris 676 os=-sysv3 677 ;; 678 hp300-*) 679 basic_machine=m68k-hp 680 ;; 681 hp300bsd) 682 basic_machine=m68k-hp 683 os=-bsd 684 ;; 685 hp300hpux) 686 basic_machine=m68k-hp 687 os=-hpux 688 ;; 689 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 690 basic_machine=hppa1.0-hp 691 ;; 692 hp9k2[0-9][0-9] | hp9k31[0-9]) 693 basic_machine=m68000-hp 694 ;; 695 hp9k3[2-9][0-9]) 696 basic_machine=m68k-hp 697 ;; 698 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 699 basic_machine=hppa1.0-hp 700 ;; 701 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 702 basic_machine=hppa1.1-hp 703 ;; 704 hp9k78[0-9] | hp78[0-9]) 705 # FIXME: really hppa2.0-hp 706 basic_machine=hppa1.1-hp 707 ;; 708 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 709 # FIXME: really hppa2.0-hp 710 basic_machine=hppa1.1-hp 711 ;; 712 hp9k8[0-9][13679] | hp8[0-9][13679]) 713 basic_machine=hppa1.1-hp 714 ;; 715 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 716 basic_machine=hppa1.0-hp 717 ;; 718 hppa-next) 719 os=-nextstep3 720 ;; 721 hppaosf) 722 basic_machine=hppa1.1-hp 723 os=-osf 724 ;; 725 hppro) 726 basic_machine=hppa1.1-hp 727 os=-proelf 728 ;; 729 i370-ibm* | ibm*) 730 basic_machine=i370-ibm 731 ;; 732 i*86v32) 733 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 734 os=-sysv32 735 ;; 736 i*86v4*) 737 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 738 os=-sysv4 739 ;; 740 i*86v) 741 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 742 os=-sysv 743 ;; 744 i*86sol2) 745 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 746 os=-solaris2 747 ;; 748 i386mach) 749 basic_machine=i386-mach 750 os=-mach 751 ;; 752 i386-vsta | vsta) 753 basic_machine=i386-unknown 754 os=-vsta 755 ;; 756 iris | iris4d) 757 basic_machine=mips-sgi 758 case $os in 759 -irix*) 760 ;; 761 *) 762 os=-irix4 763 ;; 764 esac 765 ;; 766 isi68 | isi) 767 basic_machine=m68k-isi 768 os=-sysv 769 ;; 770 m68knommu) 771 basic_machine=m68k-unknown 772 os=-linux 773 ;; 774 m68knommu-*) 775 basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` 776 os=-linux 777 ;; 778 m88k-omron*) 779 basic_machine=m88k-omron 780 ;; 781 magnum | m3230) 782 basic_machine=mips-mips 783 os=-sysv 784 ;; 785 merlin) 786 basic_machine=ns32k-utek 787 os=-sysv 788 ;; 789 microblaze*) 790 basic_machine=microblaze-xilinx 791 ;; 792 mingw64) 793 basic_machine=x86_64-pc 794 os=-mingw64 795 ;; 796 mingw32) 797 basic_machine=i686-pc 798 os=-mingw32 799 ;; 800 mingw32ce) 801 basic_machine=arm-unknown 802 os=-mingw32ce 803 ;; 804 miniframe) 805 basic_machine=m68000-convergent 806 ;; 807 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 808 basic_machine=m68k-atari 809 os=-mint 810 ;; 811 mips3*-*) 812 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 813 ;; 814 mips3*) 815 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 816 ;; 817 monitor) 818 basic_machine=m68k-rom68k 819 os=-coff 820 ;; 821 morphos) 822 basic_machine=powerpc-unknown 823 os=-morphos 824 ;; 825 msdos) 826 basic_machine=i386-pc 827 os=-msdos 828 ;; 829 ms1-*) 830 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` 831 ;; 832 msys) 833 basic_machine=i686-pc 834 os=-msys 835 ;; 836 mvs) 837 basic_machine=i370-ibm 838 os=-mvs 839 ;; 840 nacl) 841 basic_machine=le32-unknown 842 os=-nacl 843 ;; 844 ncr3000) 845 basic_machine=i486-ncr 846 os=-sysv4 847 ;; 848 netbsd386) 849 basic_machine=i386-unknown 850 os=-netbsd 851 ;; 852 netwinder) 853 basic_machine=armv4l-rebel 854 os=-linux 855 ;; 856 news | news700 | news800 | news900) 857 basic_machine=m68k-sony 858 os=-newsos 859 ;; 860 news1000) 861 basic_machine=m68030-sony 862 os=-newsos 863 ;; 864 news-3600 | risc-news) 865 basic_machine=mips-sony 866 os=-newsos 867 ;; 868 necv70) 869 basic_machine=v70-nec 870 os=-sysv 871 ;; 872 next | m*-next ) 873 basic_machine=m68k-next 874 case $os in 875 -nextstep* ) 876 ;; 877 -ns2*) 878 os=-nextstep2 879 ;; 880 *) 881 os=-nextstep3 882 ;; 883 esac 884 ;; 885 nh3000) 886 basic_machine=m68k-harris 887 os=-cxux 888 ;; 889 nh[45]000) 890 basic_machine=m88k-harris 891 os=-cxux 892 ;; 893 nindy960) 894 basic_machine=i960-intel 895 os=-nindy 896 ;; 897 mon960) 898 basic_machine=i960-intel 899 os=-mon960 900 ;; 901 nonstopux) 902 basic_machine=mips-compaq 903 os=-nonstopux 904 ;; 905 np1) 906 basic_machine=np1-gould 907 ;; 908 neo-tandem) 909 basic_machine=neo-tandem 910 ;; 911 nse-tandem) 912 basic_machine=nse-tandem 913 ;; 914 nsr-tandem) 915 basic_machine=nsr-tandem 916 ;; 917 op50n-* | op60c-*) 918 basic_machine=hppa1.1-oki 919 os=-proelf 920 ;; 921 openrisc | openrisc-*) 922 basic_machine=or32-unknown 923 ;; 924 os400) 925 basic_machine=powerpc-ibm 926 os=-os400 927 ;; 928 OSE68000 | ose68000) 929 basic_machine=m68000-ericsson 930 os=-ose 931 ;; 932 os68k) 933 basic_machine=m68k-none 934 os=-os68k 935 ;; 936 pa-hitachi) 937 basic_machine=hppa1.1-hitachi 938 os=-hiuxwe2 939 ;; 940 paragon) 941 basic_machine=i860-intel 942 os=-osf 943 ;; 944 parisc) 945 basic_machine=hppa-unknown 946 os=-linux 947 ;; 948 parisc-*) 949 basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` 950 os=-linux 951 ;; 952 pbd) 953 basic_machine=sparc-tti 954 ;; 955 pbb) 956 basic_machine=m68k-tti 957 ;; 958 pc532 | pc532-*) 959 basic_machine=ns32k-pc532 960 ;; 961 pc98) 962 basic_machine=i386-pc 963 ;; 964 pc98-*) 965 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` 966 ;; 967 pentium | p5 | k5 | k6 | nexgen | viac3) 968 basic_machine=i586-pc 969 ;; 970 pentiumpro | p6 | 6x86 | athlon | athlon_*) 971 basic_machine=i686-pc 972 ;; 973 pentiumii | pentium2 | pentiumiii | pentium3) 974 basic_machine=i686-pc 975 ;; 976 pentium4) 977 basic_machine=i786-pc 978 ;; 979 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) 980 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 981 ;; 982 pentiumpro-* | p6-* | 6x86-* | athlon-*) 983 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 984 ;; 985 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) 986 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 987 ;; 988 pentium4-*) 989 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` 990 ;; 991 pn) 992 basic_machine=pn-gould 993 ;; 994 power) basic_machine=power-ibm 995 ;; 996 ppc | ppcbe) basic_machine=powerpc-unknown 997 ;; 998 ppc-* | ppcbe-*) 999 basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 1000 ;; 1001 ppcle | powerpclittle | ppc-le | powerpc-little) 1002 basic_machine=powerpcle-unknown 1003 ;; 1004 ppcle-* | powerpclittle-*) 1005 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 1006 ;; 1007 ppc64) basic_machine=powerpc64-unknown 1008 ;; 1009 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` 1010 ;; 1011 ppc64le | powerpc64little | ppc64-le | powerpc64-little) 1012 basic_machine=powerpc64le-unknown 1013 ;; 1014 ppc64le-* | powerpc64little-*) 1015 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` 1016 ;; 1017 ps2) 1018 basic_machine=i386-ibm 1019 ;; 1020 pw32) 1021 basic_machine=i586-unknown 1022 os=-pw32 1023 ;; 1024 rdos | rdos64) 1025 basic_machine=x86_64-pc 1026 os=-rdos 1027 ;; 1028 rdos32) 1029 basic_machine=i386-pc 1030 os=-rdos 1031 ;; 1032 rom68k) 1033 basic_machine=m68k-rom68k 1034 os=-coff 1035 ;; 1036 rm[46]00) 1037 basic_machine=mips-siemens 1038 ;; 1039 rtpc | rtpc-*) 1040 basic_machine=romp-ibm 1041 ;; 1042 s390 | s390-*) 1043 basic_machine=s390-ibm 1044 ;; 1045 s390x | s390x-*) 1046 basic_machine=s390x-ibm 1047 ;; 1048 sa29200) 1049 basic_machine=a29k-amd 1050 os=-udi 1051 ;; 1052 sb1) 1053 basic_machine=mipsisa64sb1-unknown 1054 ;; 1055 sb1el) 1056 basic_machine=mipsisa64sb1el-unknown 1057 ;; 1058 sde) 1059 basic_machine=mipsisa32-sde 1060 os=-elf 1061 ;; 1062 sei) 1063 basic_machine=mips-sei 1064 os=-seiux 1065 ;; 1066 sequent) 1067 basic_machine=i386-sequent 1068 ;; 1069 sh) 1070 basic_machine=sh-hitachi 1071 os=-hms 1072 ;; 1073 sh5el) 1074 basic_machine=sh5le-unknown 1075 ;; 1076 sh64) 1077 basic_machine=sh64-unknown 1078 ;; 1079 sparclite-wrs | simso-wrs) 1080 basic_machine=sparclite-wrs 1081 os=-vxworks 1082 ;; 1083 sps7) 1084 basic_machine=m68k-bull 1085 os=-sysv2 1086 ;; 1087 spur) 1088 basic_machine=spur-unknown 1089 ;; 1090 st2000) 1091 basic_machine=m68k-tandem 1092 ;; 1093 stratus) 1094 basic_machine=i860-stratus 1095 os=-sysv4 1096 ;; 1097 strongarm-* | thumb-*) 1098 basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` 1099 ;; 1100 sun2) 1101 basic_machine=m68000-sun 1102 ;; 1103 sun2os3) 1104 basic_machine=m68000-sun 1105 os=-sunos3 1106 ;; 1107 sun2os4) 1108 basic_machine=m68000-sun 1109 os=-sunos4 1110 ;; 1111 sun3os3) 1112 basic_machine=m68k-sun 1113 os=-sunos3 1114 ;; 1115 sun3os4) 1116 basic_machine=m68k-sun 1117 os=-sunos4 1118 ;; 1119 sun4os3) 1120 basic_machine=sparc-sun 1121 os=-sunos3 1122 ;; 1123 sun4os4) 1124 basic_machine=sparc-sun 1125 os=-sunos4 1126 ;; 1127 sun4sol2) 1128 basic_machine=sparc-sun 1129 os=-solaris2 1130 ;; 1131 sun3 | sun3-*) 1132 basic_machine=m68k-sun 1133 ;; 1134 sun4) 1135 basic_machine=sparc-sun 1136 ;; 1137 sun386 | sun386i | roadrunner) 1138 basic_machine=i386-sun 1139 ;; 1140 sv1) 1141 basic_machine=sv1-cray 1142 os=-unicos 1143 ;; 1144 symmetry) 1145 basic_machine=i386-sequent 1146 os=-dynix 1147 ;; 1148 t3e) 1149 basic_machine=alphaev5-cray 1150 os=-unicos 1151 ;; 1152 t90) 1153 basic_machine=t90-cray 1154 os=-unicos 1155 ;; 1156 tile*) 1157 basic_machine=$basic_machine-unknown 1158 os=-linux-gnu 1159 ;; 1160 tx39) 1161 basic_machine=mipstx39-unknown 1162 ;; 1163 tx39el) 1164 basic_machine=mipstx39el-unknown 1165 ;; 1166 toad1) 1167 basic_machine=pdp10-xkl 1168 os=-tops20 1169 ;; 1170 tower | tower-32) 1171 basic_machine=m68k-ncr 1172 ;; 1173 tpf) 1174 basic_machine=s390x-ibm 1175 os=-tpf 1176 ;; 1177 udi29k) 1178 basic_machine=a29k-amd 1179 os=-udi 1180 ;; 1181 ultra3) 1182 basic_machine=a29k-nyu 1183 os=-sym1 1184 ;; 1185 v810 | necv810) 1186 basic_machine=v810-nec 1187 os=-none 1188 ;; 1189 vaxv) 1190 basic_machine=vax-dec 1191 os=-sysv 1192 ;; 1193 vms) 1194 basic_machine=vax-dec 1195 os=-vms 1196 ;; 1197 vpp*|vx|vx-*) 1198 basic_machine=f301-fujitsu 1199 ;; 1200 vxworks960) 1201 basic_machine=i960-wrs 1202 os=-vxworks 1203 ;; 1204 vxworks68) 1205 basic_machine=m68k-wrs 1206 os=-vxworks 1207 ;; 1208 vxworks29k) 1209 basic_machine=a29k-wrs 1210 os=-vxworks 1211 ;; 1212 w65*) 1213 basic_machine=w65-wdc 1214 os=-none 1215 ;; 1216 w89k-*) 1217 basic_machine=hppa1.1-winbond 1218 os=-proelf 1219 ;; 1220 xbox) 1221 basic_machine=i686-pc 1222 os=-mingw32 1223 ;; 1224 xps | xps100) 1225 basic_machine=xps100-honeywell 1226 ;; 1227 xscale-* | xscalee[bl]-*) 1228 basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` 1229 ;; 1230 ymp) 1231 basic_machine=ymp-cray 1232 os=-unicos 1233 ;; 1234 z8k-*-coff) 1235 basic_machine=z8k-unknown 1236 os=-sim 1237 ;; 1238 z80-*-coff) 1239 basic_machine=z80-unknown 1240 os=-sim 1241 ;; 1242 none) 1243 basic_machine=none-none 1244 os=-none 1245 ;; 1246 1247# Here we handle the default manufacturer of certain CPU types. It is in 1248# some cases the only manufacturer, in others, it is the most popular. 1249 w89k) 1250 basic_machine=hppa1.1-winbond 1251 ;; 1252 op50n) 1253 basic_machine=hppa1.1-oki 1254 ;; 1255 op60c) 1256 basic_machine=hppa1.1-oki 1257 ;; 1258 romp) 1259 basic_machine=romp-ibm 1260 ;; 1261 mmix) 1262 basic_machine=mmix-knuth 1263 ;; 1264 rs6000) 1265 basic_machine=rs6000-ibm 1266 ;; 1267 vax) 1268 basic_machine=vax-dec 1269 ;; 1270 pdp10) 1271 # there are many clones, so DEC is not a safe bet 1272 basic_machine=pdp10-unknown 1273 ;; 1274 pdp11) 1275 basic_machine=pdp11-dec 1276 ;; 1277 we32k) 1278 basic_machine=we32k-att 1279 ;; 1280 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) 1281 basic_machine=sh-unknown 1282 ;; 1283 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) 1284 basic_machine=sparc-sun 1285 ;; 1286 cydra) 1287 basic_machine=cydra-cydrome 1288 ;; 1289 orion) 1290 basic_machine=orion-highlevel 1291 ;; 1292 orion105) 1293 basic_machine=clipper-highlevel 1294 ;; 1295 mac | mpw | mac-mpw) 1296 basic_machine=m68k-apple 1297 ;; 1298 pmac | pmac-mpw) 1299 basic_machine=powerpc-apple 1300 ;; 1301 *-unknown) 1302 # Make sure to match an already-canonicalized machine name. 1303 ;; 1304 *) 1305 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 1306 exit 1 1307 ;; 1308esac 1309 1310# Here we canonicalize certain aliases for manufacturers. 1311case $basic_machine in 1312 *-digital*) 1313 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 1314 ;; 1315 *-commodore*) 1316 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 1317 ;; 1318 *) 1319 ;; 1320esac 1321 1322# Decode manufacturer-specific aliases for certain operating systems. 1323 1324if [ x"$os" != x"" ] 1325then 1326case $os in 1327 # First match some system type aliases 1328 # that might get confused with valid system types. 1329 # -solaris* is a basic system type, with this one exception. 1330 -auroraux) 1331 os=-auroraux 1332 ;; 1333 -solaris1 | -solaris1.*) 1334 os=`echo $os | sed -e 's|solaris1|sunos4|'` 1335 ;; 1336 -solaris) 1337 os=-solaris2 1338 ;; 1339 -svr4*) 1340 os=-sysv4 1341 ;; 1342 -unixware*) 1343 os=-sysv4.2uw 1344 ;; 1345 -gnu/linux*) 1346 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1347 ;; 1348 # First accept the basic system types. 1349 # The portable systems comes first. 1350 # Each alternative MUST END IN A *, to match a version number. 1351 # -sysv* is not here because it comes later, after sysvr4. 1352 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1353 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ 1354 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ 1355 | -sym* | -kopensolaris* | -plan9* \ 1356 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1357 | -aos* | -aros* \ 1358 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1359 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1360 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ 1361 | -bitrig* | -openbsd* | -solidbsd* \ 1362 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ 1363 | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1364 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1365 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1366 | -chorusos* | -chorusrdb* | -cegcc* \ 1367 | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1368 | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ 1369 | -linux-newlib* | -linux-musl* | -linux-uclibc* \ 1370 | -uxpv* | -beos* | -mpeix* | -udk* \ 1371 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ 1372 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1373 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ 1374 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ 1375 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ 1376 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ 1377 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) 1378 # Remember, each alternative MUST END IN *, to match a version number. 1379 ;; 1380 -qnx*) 1381 case $basic_machine in 1382 x86-* | i*86-*) 1383 ;; 1384 *) 1385 os=-nto$os 1386 ;; 1387 esac 1388 ;; 1389 -nto-qnx*) 1390 ;; 1391 -nto*) 1392 os=`echo $os | sed -e 's|nto|nto-qnx|'` 1393 ;; 1394 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1395 | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ 1396 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1397 ;; 1398 -mac*) 1399 os=`echo $os | sed -e 's|mac|macos|'` 1400 ;; 1401 -linux-dietlibc) 1402 os=-linux-dietlibc 1403 ;; 1404 -linux*) 1405 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1406 ;; 1407 -sunos5*) 1408 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1409 ;; 1410 -sunos6*) 1411 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1412 ;; 1413 -opened*) 1414 os=-openedition 1415 ;; 1416 -os400*) 1417 os=-os400 1418 ;; 1419 -wince*) 1420 os=-wince 1421 ;; 1422 -osfrose*) 1423 os=-osfrose 1424 ;; 1425 -osf*) 1426 os=-osf 1427 ;; 1428 -utek*) 1429 os=-bsd 1430 ;; 1431 -dynix*) 1432 os=-bsd 1433 ;; 1434 -acis*) 1435 os=-aos 1436 ;; 1437 -atheos*) 1438 os=-atheos 1439 ;; 1440 -syllable*) 1441 os=-syllable 1442 ;; 1443 -386bsd) 1444 os=-bsd 1445 ;; 1446 -ctix* | -uts*) 1447 os=-sysv 1448 ;; 1449 -nova*) 1450 os=-rtmk-nova 1451 ;; 1452 -ns2 ) 1453 os=-nextstep2 1454 ;; 1455 -nsk*) 1456 os=-nsk 1457 ;; 1458 # Preserve the version number of sinix5. 1459 -sinix5.*) 1460 os=`echo $os | sed -e 's|sinix|sysv|'` 1461 ;; 1462 -sinix*) 1463 os=-sysv4 1464 ;; 1465 -tpf*) 1466 os=-tpf 1467 ;; 1468 -triton*) 1469 os=-sysv3 1470 ;; 1471 -oss*) 1472 os=-sysv3 1473 ;; 1474 -svr4) 1475 os=-sysv4 1476 ;; 1477 -svr3) 1478 os=-sysv3 1479 ;; 1480 -sysvr4) 1481 os=-sysv4 1482 ;; 1483 # This must come after -sysvr4. 1484 -sysv*) 1485 ;; 1486 -ose*) 1487 os=-ose 1488 ;; 1489 -es1800*) 1490 os=-ose 1491 ;; 1492 -xenix) 1493 os=-xenix 1494 ;; 1495 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1496 os=-mint 1497 ;; 1498 -aros*) 1499 os=-aros 1500 ;; 1501 -zvmoe) 1502 os=-zvmoe 1503 ;; 1504 -dicos*) 1505 os=-dicos 1506 ;; 1507 -nacl*) 1508 ;; 1509 -none) 1510 ;; 1511 *) 1512 # Get rid of the `-' at the beginning of $os. 1513 os=`echo $os | sed 's/[^-]*-//'` 1514 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1515 exit 1 1516 ;; 1517esac 1518else 1519 1520# Here we handle the default operating systems that come with various machines. 1521# The value should be what the vendor currently ships out the door with their 1522# machine or put another way, the most popular os provided with the machine. 1523 1524# Note that if you're going to try to match "-MANUFACTURER" here (say, 1525# "-sun"), then you have to tell the case statement up towards the top 1526# that MANUFACTURER isn't an operating system. Otherwise, code above 1527# will signal an error saying that MANUFACTURER isn't an operating 1528# system, and we'll never get to this point. 1529 1530case $basic_machine in 1531 score-*) 1532 os=-elf 1533 ;; 1534 spu-*) 1535 os=-elf 1536 ;; 1537 *-acorn) 1538 os=-riscix1.2 1539 ;; 1540 arm*-rebel) 1541 os=-linux 1542 ;; 1543 arm*-semi) 1544 os=-aout 1545 ;; 1546 c4x-* | tic4x-*) 1547 os=-coff 1548 ;; 1549 c8051-*) 1550 os=-elf 1551 ;; 1552 hexagon-*) 1553 os=-elf 1554 ;; 1555 tic54x-*) 1556 os=-coff 1557 ;; 1558 tic55x-*) 1559 os=-coff 1560 ;; 1561 tic6x-*) 1562 os=-coff 1563 ;; 1564 # This must come before the *-dec entry. 1565 pdp10-*) 1566 os=-tops20 1567 ;; 1568 pdp11-*) 1569 os=-none 1570 ;; 1571 *-dec | vax-*) 1572 os=-ultrix4.2 1573 ;; 1574 m68*-apollo) 1575 os=-domain 1576 ;; 1577 i386-sun) 1578 os=-sunos4.0.2 1579 ;; 1580 m68000-sun) 1581 os=-sunos3 1582 ;; 1583 m68*-cisco) 1584 os=-aout 1585 ;; 1586 mep-*) 1587 os=-elf 1588 ;; 1589 mips*-cisco) 1590 os=-elf 1591 ;; 1592 mips*-*) 1593 os=-elf 1594 ;; 1595 or1k-*) 1596 os=-elf 1597 ;; 1598 or32-*) 1599 os=-coff 1600 ;; 1601 *-tti) # must be before sparc entry or we get the wrong os. 1602 os=-sysv3 1603 ;; 1604 sparc-* | *-sun) 1605 os=-sunos4.1.1 1606 ;; 1607 *-be) 1608 os=-beos 1609 ;; 1610 *-haiku) 1611 os=-haiku 1612 ;; 1613 *-ibm) 1614 os=-aix 1615 ;; 1616 *-knuth) 1617 os=-mmixware 1618 ;; 1619 *-wec) 1620 os=-proelf 1621 ;; 1622 *-winbond) 1623 os=-proelf 1624 ;; 1625 *-oki) 1626 os=-proelf 1627 ;; 1628 *-hp) 1629 os=-hpux 1630 ;; 1631 *-hitachi) 1632 os=-hiux 1633 ;; 1634 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1635 os=-sysv 1636 ;; 1637 *-cbm) 1638 os=-amigaos 1639 ;; 1640 *-dg) 1641 os=-dgux 1642 ;; 1643 *-dolphin) 1644 os=-sysv3 1645 ;; 1646 m68k-ccur) 1647 os=-rtu 1648 ;; 1649 m88k-omron*) 1650 os=-luna 1651 ;; 1652 *-next ) 1653 os=-nextstep 1654 ;; 1655 *-sequent) 1656 os=-ptx 1657 ;; 1658 *-crds) 1659 os=-unos 1660 ;; 1661 *-ns) 1662 os=-genix 1663 ;; 1664 i370-*) 1665 os=-mvs 1666 ;; 1667 *-next) 1668 os=-nextstep3 1669 ;; 1670 *-gould) 1671 os=-sysv 1672 ;; 1673 *-highlevel) 1674 os=-bsd 1675 ;; 1676 *-encore) 1677 os=-bsd 1678 ;; 1679 *-sgi) 1680 os=-irix 1681 ;; 1682 *-siemens) 1683 os=-sysv4 1684 ;; 1685 *-masscomp) 1686 os=-rtu 1687 ;; 1688 f30[01]-fujitsu | f700-fujitsu) 1689 os=-uxpv 1690 ;; 1691 *-rom68k) 1692 os=-coff 1693 ;; 1694 *-*bug) 1695 os=-coff 1696 ;; 1697 *-apple) 1698 os=-macos 1699 ;; 1700 *-atari*) 1701 os=-mint 1702 ;; 1703 *) 1704 os=-none 1705 ;; 1706esac 1707fi 1708 1709# Here we handle the case where we know the os, and the CPU type, but not the 1710# manufacturer. We pick the logical manufacturer. 1711vendor=unknown 1712case $basic_machine in 1713 *-unknown) 1714 case $os in 1715 -riscix*) 1716 vendor=acorn 1717 ;; 1718 -sunos*) 1719 vendor=sun 1720 ;; 1721 -cnk*|-aix*) 1722 vendor=ibm 1723 ;; 1724 -beos*) 1725 vendor=be 1726 ;; 1727 -hpux*) 1728 vendor=hp 1729 ;; 1730 -mpeix*) 1731 vendor=hp 1732 ;; 1733 -hiux*) 1734 vendor=hitachi 1735 ;; 1736 -unos*) 1737 vendor=crds 1738 ;; 1739 -dgux*) 1740 vendor=dg 1741 ;; 1742 -luna*) 1743 vendor=omron 1744 ;; 1745 -genix*) 1746 vendor=ns 1747 ;; 1748 -mvs* | -opened*) 1749 vendor=ibm 1750 ;; 1751 -os400*) 1752 vendor=ibm 1753 ;; 1754 -ptx*) 1755 vendor=sequent 1756 ;; 1757 -tpf*) 1758 vendor=ibm 1759 ;; 1760 -vxsim* | -vxworks* | -windiss*) 1761 vendor=wrs 1762 ;; 1763 -aux*) 1764 vendor=apple 1765 ;; 1766 -hms*) 1767 vendor=hitachi 1768 ;; 1769 -mpw* | -macos*) 1770 vendor=apple 1771 ;; 1772 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1773 vendor=atari 1774 ;; 1775 -vos*) 1776 vendor=stratus 1777 ;; 1778 esac 1779 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1780 ;; 1781esac 1782 1783echo $basic_machine$os 1784exit 1785 1786# Local variables: 1787# eval: (add-hook 'write-file-hooks 'time-stamp) 1788# time-stamp-start: "timestamp='" 1789# time-stamp-format: "%:y-%02m-%02d" 1790# time-stamp-end: "'" 1791# End: 1792