1#! /bin/sh 2# Configuration validation subroutine script. 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 4# 2000, 2001, 2002 Free Software Foundation, Inc. 5 6timestamp='2002-07-03' 7 8# This file is (in principle) common to ALL GNU software. 9# The presence of a machine in this file suggests that SOME GNU software 10# can handle that machine. It does not imply ALL GNU software can. 11# 12# This file is free software; you can redistribute it and/or modify 13# it under the terms of the GNU General Public License as published by 14# the Free Software Foundation; either version 2 of the License, or 15# (at your option) any later version. 16# 17# This program is distributed in the hope that it will be useful, 18# but WITHOUT ANY WARRANTY; without even the implied warranty of 19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20# GNU General Public License for more details. 21# 22# You should have received a copy of the GNU General Public License 23# along with this program; if not, write to the Free Software 24# Foundation, Inc., 59 Temple Place - Suite 330, 25# Boston, MA 02111-1307, USA. 26 27# As a special exception to the GNU General Public License, if you 28# distribute this file as part of a program that contains a 29# configuration script generated by Autoconf, you may include it under 30# the same distribution terms that you use for the rest of that program. 31 32# Please send patches to <config-patches@gnu.org>. Submit a context 33# diff and a properly formatted ChangeLog entry. 34# 35# Configuration subroutine to validate and canonicalize a configuration type. 36# Supply the specified configuration type as an argument. 37# If it is invalid, we print an error message on stderr and exit with code 1. 38# Otherwise, we print the canonical config type on stdout and succeed. 39 40# This file is supposed to be the same for all GNU packages 41# and recognize all the CPU types, system types and aliases 42# that are meaningful with *any* GNU software. 43# Each package is responsible for reporting which valid configurations 44# it does not support. The user should be able to distinguish 45# a failure to support a valid configuration from a meaningless 46# configuration. 47 48# The goal of this file is to map all the various variations of a given 49# machine specification into a single specification in the form: 50# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM 51# or in some cases, the newer four-part form: 52# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM 53# It is wrong to echo any other type of specification. 54 55me=`echo "$0" | sed -e 's,.*/,,'` 56 57usage="\ 58Usage: $0 [OPTION] CPU-MFR-OPSYS 59 $0 [OPTION] ALIAS 60 61Canonicalize a configuration name. 62 63Operation modes: 64 -h, --help print this help, then exit 65 -t, --time-stamp print date of last modification, then exit 66 -v, --version print version number, then exit 67 68Report bugs and patches to <config-patches@gnu.org>." 69 70version="\ 71GNU config.sub ($timestamp) 72 73Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 74Free Software Foundation, Inc. 75 76This is free software; see the source for copying conditions. There is NO 77warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." 78 79help=" 80Try \`$me --help' for more information." 81 82# Parse command line 83while test $# -gt 0 ; do 84 case $1 in 85 --time-stamp | --time* | -t ) 86 echo "$timestamp" ; exit 0 ;; 87 --version | -v ) 88 echo "$version" ; exit 0 ;; 89 --help | --h* | -h ) 90 echo "$usage"; exit 0 ;; 91 -- ) # Stop option processing 92 shift; break ;; 93 - ) # Use stdin as input. 94 break ;; 95 -* ) 96 echo "$me: invalid option $1$help" 97 exit 1 ;; 98 99 *local*) 100 # First pass through any local machine types. 101 echo $1 102 exit 0;; 103 104 * ) 105 break ;; 106 esac 107done 108 109case $# in 110 0) echo "$me: missing argument$help" >&2 111 exit 1;; 112 1) ;; 113 *) echo "$me: too many arguments$help" >&2 114 exit 1;; 115esac 116 117# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). 118# Here we must recognize all the valid KERNEL-OS combinations. 119maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` 120case $maybe_os in 121 nto-qnx* | linux-gnu* | freebsd*-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*) 122 os=-$maybe_os 123 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` 124 ;; 125 *) 126 basic_machine=`echo $1 | sed 's/-[^-]*$//'` 127 if [ $basic_machine != $1 ] 128 then os=`echo $1 | sed 's/.*-/-/'` 129 else os=; fi 130 ;; 131esac 132 133### Let's recognize common machines as not being operating systems so 134### that things like config.sub decstation-3100 work. We also 135### recognize some manufacturers as not being operating systems, so we 136### can provide default operating systems below. 137case $os in 138 -sun*os*) 139 # Prevent following clause from handling this invalid input. 140 ;; 141 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ 142 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ 143 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ 144 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ 145 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ 146 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ 147 -apple | -axis) 148 os= 149 basic_machine=$1 150 ;; 151 -sim | -cisco | -oki | -wec | -winbond) 152 os= 153 basic_machine=$1 154 ;; 155 -scout) 156 ;; 157 -wrs) 158 os=-vxworks 159 basic_machine=$1 160 ;; 161 -chorusos*) 162 os=-chorusos 163 basic_machine=$1 164 ;; 165 -chorusrdb) 166 os=-chorusrdb 167 basic_machine=$1 168 ;; 169 -hiux*) 170 os=-hiuxwe2 171 ;; 172 -sco5) 173 os=-sco3.2v5 174 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 175 ;; 176 -sco4) 177 os=-sco3.2v4 178 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 179 ;; 180 -sco3.2.[4-9]*) 181 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` 182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 183 ;; 184 -sco3.2v[4-9]*) 185 # Don't forget version if it is 3.2v4 or newer. 186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 187 ;; 188 -sco*) 189 os=-sco3.2v2 190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 191 ;; 192 -udk*) 193 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 194 ;; 195 -isc) 196 os=-isc2.2 197 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 198 ;; 199 -clix*) 200 basic_machine=clipper-intergraph 201 ;; 202 -isc*) 203 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 204 ;; 205 -lynx*) 206 os=-lynxos 207 ;; 208 -ptx*) 209 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` 210 ;; 211 -windowsnt*) 212 os=`echo $os | sed -e 's/windowsnt/winnt/'` 213 ;; 214 -psos*) 215 os=-psos 216 ;; 217 -mint | -mint[0-9]*) 218 basic_machine=m68k-atari 219 os=-mint 220 ;; 221esac 222 223# Decode aliases for certain CPU-COMPANY combinations. 224case $basic_machine in 225 # Recognize the basic CPU types without company name. 226 # Some are omitted here because they have special meanings below. 227 1750a | 580 \ 228 | a29k \ 229 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ 230 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ 231 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ 232 | c4x | clipper \ 233 | d10v | d30v | dlx | dsp16xx \ 234 | fr30 | frv \ 235 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ 236 | i370 | i860 | i960 | ia64 \ 237 | ip2k \ 238 | m32r | m68000 | m68k | m88k | mcore \ 239 | mips | mipsbe | mipseb | mipsel | mipsle \ 240 | mips16 \ 241 | mips64 | mips64el \ 242 | mips64orion | mips64orionel \ 243 | mips64vr4100 | mips64vr4100el \ 244 | mips64vr4300 | mips64vr4300el \ 245 | mips64vr5000 | mips64vr5000el \ 246 | mipsisa32 | mipsisa32el \ 247 | mipsisa64 | mipsisa64el \ 248 | mipsisa64sb1 | mipsisa64sb1el \ 249 | mipstx39 | mipstx39el \ 250 | mn10200 | mn10300 \ 251 | ns16k | ns32k \ 252 | openrisc | or32 \ 253 | pdp10 | pdp11 | pj | pjl \ 254 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ 255 | pyramid \ 256 | sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ 257 | sh64 | sh64le \ 258 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ 259 | strongarm \ 260 | tahoe | thumb | tic80 | tron \ 261 | v850 | v850e \ 262 | we32k \ 263 | x86 | xscale | xstormy16 | xtensa \ 264 | z8k) 265 basic_machine=$basic_machine-unknown 266 ;; 267 m6811 | m68hc11 | m6812 | m68hc12) 268 # Motorola 68HC11/12. 269 basic_machine=$basic_machine-unknown 270 os=-none 271 ;; 272 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) 273 ;; 274 275 # We use `pc' rather than `unknown' 276 # because (1) that's what they normally are, and 277 # (2) the word "unknown" tends to confuse beginning users. 278 i*86 | x86_64) 279 basic_machine=$basic_machine-pc 280 ;; 281 # Object if more than one company name word. 282 *-*-*) 283 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 284 exit 1 285 ;; 286 # Recognize the basic CPU types with company name. 287 580-* \ 288 | a29k-* \ 289 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ 290 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ 291 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ 292 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ 293 | avr-* \ 294 | bs2000-* \ 295 | c[123]* | c30-* | [cjt]90-* | c54x-* \ 296 | clipper-* | cydra-* \ 297 | d10v-* | d30v-* | dlx-* \ 298 | elxsi-* \ 299 | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ 300 | h8300-* | h8500-* \ 301 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ 302 | i*86-* | i860-* | i960-* | ia64-* \ 303 | ip2k-* \ 304 | m32r-* \ 305 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ 306 | m88110-* | m88k-* | mcore-* \ 307 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ 308 | mips16-* \ 309 | mips64-* | mips64el-* \ 310 | mips64orion-* | mips64orionel-* \ 311 | mips64vr4100-* | mips64vr4100el-* \ 312 | mips64vr4300-* | mips64vr4300el-* \ 313 | mips64vr5000-* | mips64vr5000el-* \ 314 | mipsisa32-* | mipsisa32el-* \ 315 | mipsisa64-* | mipsisa64el-* \ 316 | mipsisa64sb1-* | mipsisa64sb1el-* \ 317 | mipstx39 | mipstx39el \ 318 | none-* | np1-* | ns16k-* | ns32k-* \ 319 | orion-* \ 320 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ 321 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ 322 | pyramid-* \ 323 | romp-* | rs6000-* \ 324 | sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \ 325 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ 326 | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ 327 | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ 328 | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ 329 | v850-* | v850e-* | vax-* \ 330 | we32k-* \ 331 | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ 332 | xtensa-* \ 333 | ymp-* \ 334 | z8k-*) 335 ;; 336 # Recognize the various machine names and aliases which stand 337 # for a CPU type and a company and sometimes even an OS. 338 386bsd) 339 basic_machine=i386-unknown 340 os=-bsd 341 ;; 342 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 343 basic_machine=m68000-att 344 ;; 345 3b*) 346 basic_machine=we32k-att 347 ;; 348 a29khif) 349 basic_machine=a29k-amd 350 os=-udi 351 ;; 352 adobe68k) 353 basic_machine=m68010-adobe 354 os=-scout 355 ;; 356 alliant | fx80) 357 basic_machine=fx80-alliant 358 ;; 359 altos | altos3068) 360 basic_machine=m68k-altos 361 ;; 362 am29k) 363 basic_machine=a29k-none 364 os=-bsd 365 ;; 366 amdahl) 367 basic_machine=580-amdahl 368 os=-sysv 369 ;; 370 amiga | amiga-*) 371 basic_machine=m68k-unknown 372 ;; 373 amigaos | amigados) 374 basic_machine=m68k-unknown 375 os=-amigaos 376 ;; 377 amigaunix | amix) 378 basic_machine=m68k-unknown 379 os=-sysv4 380 ;; 381 apollo68) 382 basic_machine=m68k-apollo 383 os=-sysv 384 ;; 385 apollo68bsd) 386 basic_machine=m68k-apollo 387 os=-bsd 388 ;; 389 aux) 390 basic_machine=m68k-apple 391 os=-aux 392 ;; 393 balance) 394 basic_machine=ns32k-sequent 395 os=-dynix 396 ;; 397 c90) 398 basic_machine=c90-cray 399 os=-unicos 400 ;; 401 convex-c1) 402 basic_machine=c1-convex 403 os=-bsd 404 ;; 405 convex-c2) 406 basic_machine=c2-convex 407 os=-bsd 408 ;; 409 convex-c32) 410 basic_machine=c32-convex 411 os=-bsd 412 ;; 413 convex-c34) 414 basic_machine=c34-convex 415 os=-bsd 416 ;; 417 convex-c38) 418 basic_machine=c38-convex 419 os=-bsd 420 ;; 421 cray | j90) 422 basic_machine=j90-cray 423 os=-unicos 424 ;; 425 crds | unos) 426 basic_machine=m68k-crds 427 ;; 428 cris | cris-* | etrax*) 429 basic_machine=cris-axis 430 ;; 431 da30 | da30-*) 432 basic_machine=m68k-da30 433 ;; 434 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 435 basic_machine=mips-dec 436 ;; 437 decsystem10* | dec10*) 438 basic_machine=pdp10-dec 439 os=-tops10 440 ;; 441 decsystem20* | dec20*) 442 basic_machine=pdp10-dec 443 os=-tops20 444 ;; 445 delta | 3300 | motorola-3300 | motorola-delta \ 446 | 3300-motorola | delta-motorola) 447 basic_machine=m68k-motorola 448 ;; 449 delta88) 450 basic_machine=m88k-motorola 451 os=-sysv3 452 ;; 453 dpx20 | dpx20-*) 454 basic_machine=rs6000-bull 455 os=-bosx 456 ;; 457 dpx2* | dpx2*-bull) 458 basic_machine=m68k-bull 459 os=-sysv3 460 ;; 461 ebmon29k) 462 basic_machine=a29k-amd 463 os=-ebmon 464 ;; 465 elxsi) 466 basic_machine=elxsi-elxsi 467 os=-bsd 468 ;; 469 encore | umax | mmax) 470 basic_machine=ns32k-encore 471 ;; 472 es1800 | OSE68k | ose68k | ose | OSE) 473 basic_machine=m68k-ericsson 474 os=-ose 475 ;; 476 fx2800) 477 basic_machine=i860-alliant 478 ;; 479 genix) 480 basic_machine=ns32k-ns 481 ;; 482 gmicro) 483 basic_machine=tron-gmicro 484 os=-sysv 485 ;; 486 go32) 487 basic_machine=i386-pc 488 os=-go32 489 ;; 490 h3050r* | hiux*) 491 basic_machine=hppa1.1-hitachi 492 os=-hiuxwe2 493 ;; 494 h8300hms) 495 basic_machine=h8300-hitachi 496 os=-hms 497 ;; 498 h8300xray) 499 basic_machine=h8300-hitachi 500 os=-xray 501 ;; 502 h8500hms) 503 basic_machine=h8500-hitachi 504 os=-hms 505 ;; 506 harris) 507 basic_machine=m88k-harris 508 os=-sysv3 509 ;; 510 hp300-*) 511 basic_machine=m68k-hp 512 ;; 513 hp300bsd) 514 basic_machine=m68k-hp 515 os=-bsd 516 ;; 517 hp300hpux) 518 basic_machine=m68k-hp 519 os=-hpux 520 ;; 521 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 522 basic_machine=hppa1.0-hp 523 ;; 524 hp9k2[0-9][0-9] | hp9k31[0-9]) 525 basic_machine=m68000-hp 526 ;; 527 hp9k3[2-9][0-9]) 528 basic_machine=m68k-hp 529 ;; 530 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 531 basic_machine=hppa1.0-hp 532 ;; 533 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 534 basic_machine=hppa1.1-hp 535 ;; 536 hp9k78[0-9] | hp78[0-9]) 537 # FIXME: really hppa2.0-hp 538 basic_machine=hppa1.1-hp 539 ;; 540 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 541 # FIXME: really hppa2.0-hp 542 basic_machine=hppa1.1-hp 543 ;; 544 hp9k8[0-9][13679] | hp8[0-9][13679]) 545 basic_machine=hppa1.1-hp 546 ;; 547 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 548 basic_machine=hppa1.0-hp 549 ;; 550 hppa-next) 551 os=-nextstep3 552 ;; 553 hppaosf) 554 basic_machine=hppa1.1-hp 555 os=-osf 556 ;; 557 hppro) 558 basic_machine=hppa1.1-hp 559 os=-proelf 560 ;; 561 i370-ibm* | ibm*) 562 basic_machine=i370-ibm 563 ;; 564# I'm not sure what "Sysv32" means. Should this be sysv3.2? 565 i*86v32) 566 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 567 os=-sysv32 568 ;; 569 i*86v4*) 570 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 571 os=-sysv4 572 ;; 573 i*86v) 574 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 575 os=-sysv 576 ;; 577 i*86sol2) 578 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 579 os=-solaris2 580 ;; 581 i386mach) 582 basic_machine=i386-mach 583 os=-mach 584 ;; 585 i386-vsta | vsta) 586 basic_machine=i386-unknown 587 os=-vsta 588 ;; 589 iris | iris4d) 590 basic_machine=mips-sgi 591 case $os in 592 -irix*) 593 ;; 594 *) 595 os=-irix4 596 ;; 597 esac 598 ;; 599 isi68 | isi) 600 basic_machine=m68k-isi 601 os=-sysv 602 ;; 603 m88k-omron*) 604 basic_machine=m88k-omron 605 ;; 606 magnum | m3230) 607 basic_machine=mips-mips 608 os=-sysv 609 ;; 610 merlin) 611 basic_machine=ns32k-utek 612 os=-sysv 613 ;; 614 mingw32) 615 basic_machine=i386-pc 616 os=-mingw32 617 ;; 618 miniframe) 619 basic_machine=m68000-convergent 620 ;; 621 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 622 basic_machine=m68k-atari 623 os=-mint 624 ;; 625 mips3*-*) 626 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 627 ;; 628 mips3*) 629 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 630 ;; 631 mmix*) 632 basic_machine=mmix-knuth 633 os=-mmixware 634 ;; 635 monitor) 636 basic_machine=m68k-rom68k 637 os=-coff 638 ;; 639 morphos) 640 basic_machine=powerpc-unknown 641 os=-morphos 642 ;; 643 msdos) 644 basic_machine=i386-pc 645 os=-msdos 646 ;; 647 mvs) 648 basic_machine=i370-ibm 649 os=-mvs 650 ;; 651 ncr3000) 652 basic_machine=i486-ncr 653 os=-sysv4 654 ;; 655 netbsd386) 656 basic_machine=i386-unknown 657 os=-netbsd 658 ;; 659 netwinder) 660 basic_machine=armv4l-rebel 661 os=-linux 662 ;; 663 news | news700 | news800 | news900) 664 basic_machine=m68k-sony 665 os=-newsos 666 ;; 667 news1000) 668 basic_machine=m68030-sony 669 os=-newsos 670 ;; 671 news-3600 | risc-news) 672 basic_machine=mips-sony 673 os=-newsos 674 ;; 675 necv70) 676 basic_machine=v70-nec 677 os=-sysv 678 ;; 679 next | m*-next ) 680 basic_machine=m68k-next 681 case $os in 682 -nextstep* ) 683 ;; 684 -ns2*) 685 os=-nextstep2 686 ;; 687 *) 688 os=-nextstep3 689 ;; 690 esac 691 ;; 692 nh3000) 693 basic_machine=m68k-harris 694 os=-cxux 695 ;; 696 nh[45]000) 697 basic_machine=m88k-harris 698 os=-cxux 699 ;; 700 nindy960) 701 basic_machine=i960-intel 702 os=-nindy 703 ;; 704 mon960) 705 basic_machine=i960-intel 706 os=-mon960 707 ;; 708 nonstopux) 709 basic_machine=mips-compaq 710 os=-nonstopux 711 ;; 712 np1) 713 basic_machine=np1-gould 714 ;; 715 nsr-tandem) 716 basic_machine=nsr-tandem 717 ;; 718 op50n-* | op60c-*) 719 basic_machine=hppa1.1-oki 720 os=-proelf 721 ;; 722 or32 | or32-*) 723 basic_machine=or32-unknown 724 os=-coff 725 ;; 726 OSE68000 | ose68000) 727 basic_machine=m68000-ericsson 728 os=-ose 729 ;; 730 os68k) 731 basic_machine=m68k-none 732 os=-os68k 733 ;; 734 pa-hitachi) 735 basic_machine=hppa1.1-hitachi 736 os=-hiuxwe2 737 ;; 738 paragon) 739 basic_machine=i860-intel 740 os=-osf 741 ;; 742 pbd) 743 basic_machine=sparc-tti 744 ;; 745 pbb) 746 basic_machine=m68k-tti 747 ;; 748 pc532 | pc532-*) 749 basic_machine=ns32k-pc532 750 ;; 751 pentium | p5 | k5 | k6 | nexgen | viac3) 752 basic_machine=i586-pc 753 ;; 754 pentiumpro | p6 | 6x86 | athlon) 755 basic_machine=i686-pc 756 ;; 757 pentiumii | pentium2) 758 basic_machine=i686-pc 759 ;; 760 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) 761 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 762 ;; 763 pentiumpro-* | p6-* | 6x86-* | athlon-*) 764 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 765 ;; 766 pentiumii-* | pentium2-*) 767 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 768 ;; 769 pn) 770 basic_machine=pn-gould 771 ;; 772 power) basic_machine=power-ibm 773 ;; 774 ppc) basic_machine=powerpc-unknown 775 ;; 776 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 777 ;; 778 ppcle | powerpclittle | ppc-le | powerpc-little) 779 basic_machine=powerpcle-unknown 780 ;; 781 ppcle-* | powerpclittle-*) 782 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 783 ;; 784 ppc64) basic_machine=powerpc64-unknown 785 ;; 786 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` 787 ;; 788 ppc64le | powerpc64little | ppc64-le | powerpc64-little) 789 basic_machine=powerpc64le-unknown 790 ;; 791 ppc64le-* | powerpc64little-*) 792 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` 793 ;; 794 ps2) 795 basic_machine=i386-ibm 796 ;; 797 pw32) 798 basic_machine=i586-unknown 799 os=-pw32 800 ;; 801 rom68k) 802 basic_machine=m68k-rom68k 803 os=-coff 804 ;; 805 rm[46]00) 806 basic_machine=mips-siemens 807 ;; 808 rtpc | rtpc-*) 809 basic_machine=romp-ibm 810 ;; 811 s390 | s390-*) 812 basic_machine=s390-ibm 813 ;; 814 s390x | s390x-*) 815 basic_machine=s390x-ibm 816 ;; 817 sa29200) 818 basic_machine=a29k-amd 819 os=-udi 820 ;; 821 sequent) 822 basic_machine=i386-sequent 823 ;; 824 sh) 825 basic_machine=sh-hitachi 826 os=-hms 827 ;; 828 sparclite-wrs | simso-wrs) 829 basic_machine=sparclite-wrs 830 os=-vxworks 831 ;; 832 sps7) 833 basic_machine=m68k-bull 834 os=-sysv2 835 ;; 836 spur) 837 basic_machine=spur-unknown 838 ;; 839 st2000) 840 basic_machine=m68k-tandem 841 ;; 842 stratus) 843 basic_machine=i860-stratus 844 os=-sysv4 845 ;; 846 sun2) 847 basic_machine=m68000-sun 848 ;; 849 sun2os3) 850 basic_machine=m68000-sun 851 os=-sunos3 852 ;; 853 sun2os4) 854 basic_machine=m68000-sun 855 os=-sunos4 856 ;; 857 sun3os3) 858 basic_machine=m68k-sun 859 os=-sunos3 860 ;; 861 sun3os4) 862 basic_machine=m68k-sun 863 os=-sunos4 864 ;; 865 sun4os3) 866 basic_machine=sparc-sun 867 os=-sunos3 868 ;; 869 sun4os4) 870 basic_machine=sparc-sun 871 os=-sunos4 872 ;; 873 sun4sol2) 874 basic_machine=sparc-sun 875 os=-solaris2 876 ;; 877 sun3 | sun3-*) 878 basic_machine=m68k-sun 879 ;; 880 sun4) 881 basic_machine=sparc-sun 882 ;; 883 sun386 | sun386i | roadrunner) 884 basic_machine=i386-sun 885 ;; 886 sv1) 887 basic_machine=sv1-cray 888 os=-unicos 889 ;; 890 symmetry) 891 basic_machine=i386-sequent 892 os=-dynix 893 ;; 894 t3d) 895 basic_machine=alpha-cray 896 os=-unicos 897 ;; 898 t3e) 899 basic_machine=alphaev5-cray 900 os=-unicos 901 ;; 902 t90) 903 basic_machine=t90-cray 904 os=-unicos 905 ;; 906 tic54x | c54x*) 907 basic_machine=tic54x-unknown 908 os=-coff 909 ;; 910 tx39) 911 basic_machine=mipstx39-unknown 912 ;; 913 tx39el) 914 basic_machine=mipstx39el-unknown 915 ;; 916 toad1) 917 basic_machine=pdp10-xkl 918 os=-tops20 919 ;; 920 tower | tower-32) 921 basic_machine=m68k-ncr 922 ;; 923 udi29k) 924 basic_machine=a29k-amd 925 os=-udi 926 ;; 927 ultra3) 928 basic_machine=a29k-nyu 929 os=-sym1 930 ;; 931 v810 | necv810) 932 basic_machine=v810-nec 933 os=-none 934 ;; 935 vaxv) 936 basic_machine=vax-dec 937 os=-sysv 938 ;; 939 vms) 940 basic_machine=vax-dec 941 os=-vms 942 ;; 943 vpp*|vx|vx-*) 944 basic_machine=f301-fujitsu 945 ;; 946 vxworks960) 947 basic_machine=i960-wrs 948 os=-vxworks 949 ;; 950 vxworks68) 951 basic_machine=m68k-wrs 952 os=-vxworks 953 ;; 954 vxworks29k) 955 basic_machine=a29k-wrs 956 os=-vxworks 957 ;; 958 w65*) 959 basic_machine=w65-wdc 960 os=-none 961 ;; 962 w89k-*) 963 basic_machine=hppa1.1-winbond 964 os=-proelf 965 ;; 966 windows32) 967 basic_machine=i386-pc 968 os=-windows32-msvcrt 969 ;; 970 xps | xps100) 971 basic_machine=xps100-honeywell 972 ;; 973 ymp) 974 basic_machine=ymp-cray 975 os=-unicos 976 ;; 977 z8k-*-coff) 978 basic_machine=z8k-unknown 979 os=-sim 980 ;; 981 none) 982 basic_machine=none-none 983 os=-none 984 ;; 985 986# Here we handle the default manufacturer of certain CPU types. It is in 987# some cases the only manufacturer, in others, it is the most popular. 988 w89k) 989 basic_machine=hppa1.1-winbond 990 ;; 991 op50n) 992 basic_machine=hppa1.1-oki 993 ;; 994 op60c) 995 basic_machine=hppa1.1-oki 996 ;; 997 romp) 998 basic_machine=romp-ibm 999 ;; 1000 rs6000) 1001 basic_machine=rs6000-ibm 1002 ;; 1003 vax) 1004 basic_machine=vax-dec 1005 ;; 1006 pdp10) 1007 # there are many clones, so DEC is not a safe bet 1008 basic_machine=pdp10-unknown 1009 ;; 1010 pdp11) 1011 basic_machine=pdp11-dec 1012 ;; 1013 we32k) 1014 basic_machine=we32k-att 1015 ;; 1016 sh3 | sh4 | sh3eb | sh4eb | sh[1234]le | sh3ele) 1017 basic_machine=sh-unknown 1018 ;; 1019 sh64) 1020 basic_machine=sh64-unknown 1021 ;; 1022 sparc | sparcv9 | sparcv9b) 1023 basic_machine=sparc-sun 1024 ;; 1025 cydra) 1026 basic_machine=cydra-cydrome 1027 ;; 1028 orion) 1029 basic_machine=orion-highlevel 1030 ;; 1031 orion105) 1032 basic_machine=clipper-highlevel 1033 ;; 1034 mac | mpw | mac-mpw) 1035 basic_machine=m68k-apple 1036 ;; 1037 pmac | pmac-mpw) 1038 basic_machine=powerpc-apple 1039 ;; 1040 c4x*) 1041 basic_machine=c4x-none 1042 os=-coff 1043 ;; 1044 *-unknown) 1045 # Make sure to match an already-canonicalized machine name. 1046 ;; 1047 *) 1048 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 1049 exit 1 1050 ;; 1051esac 1052 1053# Here we canonicalize certain aliases for manufacturers. 1054case $basic_machine in 1055 *-digital*) 1056 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 1057 ;; 1058 *-commodore*) 1059 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 1060 ;; 1061 *) 1062 ;; 1063esac 1064 1065# Decode manufacturer-specific aliases for certain operating systems. 1066 1067if [ x"$os" != x"" ] 1068then 1069case $os in 1070 # First match some system type aliases 1071 # that might get confused with valid system types. 1072 # -solaris* is a basic system type, with this one exception. 1073 -solaris1 | -solaris1.*) 1074 os=`echo $os | sed -e 's|solaris1|sunos4|'` 1075 ;; 1076 -solaris) 1077 os=-solaris2 1078 ;; 1079 -svr4*) 1080 os=-sysv4 1081 ;; 1082 -unixware*) 1083 os=-sysv4.2uw 1084 ;; 1085 -gnu/linux*) 1086 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1087 ;; 1088 # First accept the basic system types. 1089 # The portable systems comes first. 1090 # Each alternative MUST END IN A *, to match a version number. 1091 # -sysv* is not here because it comes later, after sysvr4. 1092 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1093 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 1094 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 1095 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1096 | -aos* \ 1097 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1098 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1099 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 1100 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1101 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1102 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1103 | -chorusos* | -chorusrdb* \ 1104 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1105 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 1106 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 1107 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1108 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ 1109 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ 1110 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* | -powermax*) 1111 # Remember, each alternative MUST END IN *, to match a version number. 1112 ;; 1113 -qnx*) 1114 case $basic_machine in 1115 x86-* | i*86-*) 1116 ;; 1117 *) 1118 os=-nto$os 1119 ;; 1120 esac 1121 ;; 1122 -nto*) 1123 os=-nto-qnx 1124 ;; 1125 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1126 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1127 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1128 ;; 1129 -mac*) 1130 os=`echo $os | sed -e 's|mac|macos|'` 1131 ;; 1132 -linux*) 1133 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1134 ;; 1135 -sunos5*) 1136 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1137 ;; 1138 -sunos6*) 1139 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1140 ;; 1141 -opened*) 1142 os=-openedition 1143 ;; 1144 -wince*) 1145 os=-wince 1146 ;; 1147 -osfrose*) 1148 os=-osfrose 1149 ;; 1150 -osf*) 1151 os=-osf 1152 ;; 1153 -utek*) 1154 os=-bsd 1155 ;; 1156 -dynix*) 1157 os=-bsd 1158 ;; 1159 -acis*) 1160 os=-aos 1161 ;; 1162 -atheos*) 1163 os=-atheos 1164 ;; 1165 -386bsd) 1166 os=-bsd 1167 ;; 1168 -ctix* | -uts*) 1169 os=-sysv 1170 ;; 1171 -nova*) 1172 os=-rtmk-nova 1173 ;; 1174 -ns2 ) 1175 os=-nextstep2 1176 ;; 1177 -nsk*) 1178 os=-nsk 1179 ;; 1180 # Preserve the version number of sinix5. 1181 -sinix5.*) 1182 os=`echo $os | sed -e 's|sinix|sysv|'` 1183 ;; 1184 -sinix*) 1185 os=-sysv4 1186 ;; 1187 -triton*) 1188 os=-sysv3 1189 ;; 1190 -oss*) 1191 os=-sysv3 1192 ;; 1193 -svr4) 1194 os=-sysv4 1195 ;; 1196 -svr3) 1197 os=-sysv3 1198 ;; 1199 -sysvr4) 1200 os=-sysv4 1201 ;; 1202 # This must come after -sysvr4. 1203 -sysv*) 1204 ;; 1205 -ose*) 1206 os=-ose 1207 ;; 1208 -es1800*) 1209 os=-ose 1210 ;; 1211 -xenix) 1212 os=-xenix 1213 ;; 1214 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1215 os=-mint 1216 ;; 1217 -none) 1218 ;; 1219 *) 1220 # Get rid of the `-' at the beginning of $os. 1221 os=`echo $os | sed 's/[^-]*-//'` 1222 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1223 exit 1 1224 ;; 1225esac 1226else 1227 1228# Here we handle the default operating systems that come with various machines. 1229# The value should be what the vendor currently ships out the door with their 1230# machine or put another way, the most popular os provided with the machine. 1231 1232# Note that if you're going to try to match "-MANUFACTURER" here (say, 1233# "-sun"), then you have to tell the case statement up towards the top 1234# that MANUFACTURER isn't an operating system. Otherwise, code above 1235# will signal an error saying that MANUFACTURER isn't an operating 1236# system, and we'll never get to this point. 1237 1238case $basic_machine in 1239 *-acorn) 1240 os=-riscix1.2 1241 ;; 1242 arm*-rebel) 1243 os=-linux 1244 ;; 1245 arm*-semi) 1246 os=-aout 1247 ;; 1248 # This must come before the *-dec entry. 1249 pdp10-*) 1250 os=-tops20 1251 ;; 1252 pdp11-*) 1253 os=-none 1254 ;; 1255 *-dec | vax-*) 1256 os=-ultrix4.2 1257 ;; 1258 m68*-apollo) 1259 os=-domain 1260 ;; 1261 i386-sun) 1262 os=-sunos4.0.2 1263 ;; 1264 m68000-sun) 1265 os=-sunos3 1266 # This also exists in the configure program, but was not the 1267 # default. 1268 # os=-sunos4 1269 ;; 1270 m68*-cisco) 1271 os=-aout 1272 ;; 1273 mips*-cisco) 1274 os=-elf 1275 ;; 1276 mips*-*) 1277 os=-elf 1278 ;; 1279 or32-*) 1280 os=-coff 1281 ;; 1282 *-tti) # must be before sparc entry or we get the wrong os. 1283 os=-sysv3 1284 ;; 1285 sparc-* | *-sun) 1286 os=-sunos4.1.1 1287 ;; 1288 *-be) 1289 os=-beos 1290 ;; 1291 *-ibm) 1292 os=-aix 1293 ;; 1294 *-wec) 1295 os=-proelf 1296 ;; 1297 *-winbond) 1298 os=-proelf 1299 ;; 1300 *-oki) 1301 os=-proelf 1302 ;; 1303 *-hp) 1304 os=-hpux 1305 ;; 1306 *-hitachi) 1307 os=-hiux 1308 ;; 1309 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1310 os=-sysv 1311 ;; 1312 *-cbm) 1313 os=-amigaos 1314 ;; 1315 *-dg) 1316 os=-dgux 1317 ;; 1318 *-dolphin) 1319 os=-sysv3 1320 ;; 1321 m68k-ccur) 1322 os=-rtu 1323 ;; 1324 m88k-omron*) 1325 os=-luna 1326 ;; 1327 *-next ) 1328 os=-nextstep 1329 ;; 1330 *-sequent) 1331 os=-ptx 1332 ;; 1333 *-crds) 1334 os=-unos 1335 ;; 1336 *-ns) 1337 os=-genix 1338 ;; 1339 i370-*) 1340 os=-mvs 1341 ;; 1342 *-next) 1343 os=-nextstep3 1344 ;; 1345 *-gould) 1346 os=-sysv 1347 ;; 1348 *-highlevel) 1349 os=-bsd 1350 ;; 1351 *-encore) 1352 os=-bsd 1353 ;; 1354 *-sgi) 1355 os=-irix 1356 ;; 1357 *-siemens) 1358 os=-sysv4 1359 ;; 1360 *-masscomp) 1361 os=-rtu 1362 ;; 1363 f30[01]-fujitsu | f700-fujitsu) 1364 os=-uxpv 1365 ;; 1366 *-rom68k) 1367 os=-coff 1368 ;; 1369 *-*bug) 1370 os=-coff 1371 ;; 1372 *-apple) 1373 os=-macos 1374 ;; 1375 *-atari*) 1376 os=-mint 1377 ;; 1378 *) 1379 os=-none 1380 ;; 1381esac 1382fi 1383 1384# Here we handle the case where we know the os, and the CPU type, but not the 1385# manufacturer. We pick the logical manufacturer. 1386vendor=unknown 1387case $basic_machine in 1388 *-unknown) 1389 case $os in 1390 -riscix*) 1391 vendor=acorn 1392 ;; 1393 -sunos*) 1394 vendor=sun 1395 ;; 1396 -aix*) 1397 vendor=ibm 1398 ;; 1399 -beos*) 1400 vendor=be 1401 ;; 1402 -hpux*) 1403 vendor=hp 1404 ;; 1405 -mpeix*) 1406 vendor=hp 1407 ;; 1408 -hiux*) 1409 vendor=hitachi 1410 ;; 1411 -unos*) 1412 vendor=crds 1413 ;; 1414 -dgux*) 1415 vendor=dg 1416 ;; 1417 -luna*) 1418 vendor=omron 1419 ;; 1420 -genix*) 1421 vendor=ns 1422 ;; 1423 -mvs* | -opened*) 1424 vendor=ibm 1425 ;; 1426 -ptx*) 1427 vendor=sequent 1428 ;; 1429 -vxsim* | -vxworks* | -windiss*) 1430 vendor=wrs 1431 ;; 1432 -aux*) 1433 vendor=apple 1434 ;; 1435 -hms*) 1436 vendor=hitachi 1437 ;; 1438 -mpw* | -macos*) 1439 vendor=apple 1440 ;; 1441 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1442 vendor=atari 1443 ;; 1444 -vos*) 1445 vendor=stratus 1446 ;; 1447 esac 1448 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1449 ;; 1450esac 1451 1452echo $basic_machine$os 1453exit 0 1454 1455# Local variables: 1456# eval: (add-hook 'write-file-hooks 'time-stamp) 1457# time-stamp-start: "timestamp='" 1458# time-stamp-format: "%:y-%02m-%02d" 1459# time-stamp-end: "'" 1460# End: 1461