1#! /bin/sh 2# Configuration validation subroutine script. 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 4# Free Software Foundation, Inc. 5 6timestamp='2001-09-07' 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>. 33# 34# Configuration subroutine to validate and canonicalize a configuration type. 35# Supply the specified configuration type as an argument. 36# If it is invalid, we print an error message on stderr and exit with code 1. 37# Otherwise, we print the canonical config type on stdout and succeed. 38 39# This file is supposed to be the same for all GNU packages 40# and recognize all the CPU types, system types and aliases 41# that are meaningful with *any* GNU software. 42# Each package is responsible for reporting which valid configurations 43# it does not support. The user should be able to distinguish 44# a failure to support a valid configuration from a meaningless 45# configuration. 46 47# The goal of this file is to map all the various variations of a given 48# machine specification into a single specification in the form: 49# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM 50# or in some cases, the newer four-part form: 51# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM 52# It is wrong to echo any other type of specification. 53 54me=`echo "$0" | sed -e 's,.*/,,'` 55 56usage="\ 57Usage: $0 [OPTION] CPU-MFR-OPSYS 58 $0 [OPTION] ALIAS 59 60Canonicalize a configuration name. 61 62Operation modes: 63 -h, --help print this help, then exit 64 -t, --time-stamp print date of last modification, then exit 65 -v, --version print version number, then exit 66 67Report bugs and patches to <config-patches@gnu.org>." 68 69version="\ 70GNU config.sub ($timestamp) 71 72Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 73Free Software Foundation, Inc. 74 75This is free software; see the source for copying conditions. There is NO 76warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." 77 78help=" 79Try \`$me --help' for more information." 80 81# Parse command line 82while test $# -gt 0 ; do 83 case $1 in 84 --time-stamp | --time* | -t ) 85 echo "$timestamp" ; exit 0 ;; 86 --version | -v ) 87 echo "$version" ; exit 0 ;; 88 --help | --h* | -h ) 89 echo "$usage"; exit 0 ;; 90 -- ) # Stop option processing 91 shift; break ;; 92 - ) # Use stdin as input. 93 break ;; 94 -* ) 95 echo "$me: invalid option $1$help" 96 exit 1 ;; 97 98 *local*) 99 # First pass through any local machine types. 100 echo $1 101 exit 0;; 102 103 * ) 104 break ;; 105 esac 106done 107 108case $# in 109 0) echo "$me: missing argument$help" >&2 110 exit 1;; 111 1) ;; 112 *) echo "$me: too many arguments$help" >&2 113 exit 1;; 114esac 115 116# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). 117# Here we must recognize all the valid KERNEL-OS combinations. 118maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` 119case $maybe_os in 120 nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*) 121 os=-$maybe_os 122 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` 123 ;; 124 *) 125 basic_machine=`echo $1 | sed 's/-[^-]*$//'` 126 if [ $basic_machine != $1 ] 127 then os=`echo $1 | sed 's/.*-/-/'` 128 else os=; fi 129 ;; 130esac 131 132### Let's recognize common machines as not being operating systems so 133### that things like config.sub decstation-3100 work. We also 134### recognize some manufacturers as not being operating systems, so we 135### can provide default operating systems below. 136case $os in 137 -sun*os*) 138 # Prevent following clause from handling this invalid input. 139 ;; 140 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ 141 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ 142 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ 143 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ 144 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ 145 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ 146 -apple | -axis) 147 os= 148 basic_machine=$1 149 ;; 150 -sim | -cisco | -oki | -wec | -winbond) 151 os= 152 basic_machine=$1 153 ;; 154 -scout) 155 ;; 156 -wrs) 157 os=-vxworks 158 basic_machine=$1 159 ;; 160 -chorusos*) 161 os=-chorusos 162 basic_machine=$1 163 ;; 164 -chorusrdb) 165 os=-chorusrdb 166 basic_machine=$1 167 ;; 168 -hiux*) 169 os=-hiuxwe2 170 ;; 171 -sco5) 172 os=-sco3.2v5 173 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 174 ;; 175 -sco4) 176 os=-sco3.2v4 177 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 178 ;; 179 -sco3.2.[4-9]*) 180 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` 181 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 182 ;; 183 -sco3.2v[4-9]*) 184 # Don't forget version if it is 3.2v4 or newer. 185 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 186 ;; 187 -sco*) 188 os=-sco3.2v2 189 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 190 ;; 191 -udk*) 192 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 193 ;; 194 -isc) 195 os=-isc2.2 196 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 197 ;; 198 -clix*) 199 basic_machine=clipper-intergraph 200 ;; 201 -isc*) 202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 203 ;; 204 -lynx*) 205 os=-lynxos 206 ;; 207 -ptx*) 208 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` 209 ;; 210 -windowsnt*) 211 os=`echo $os | sed -e 's/windowsnt/winnt/'` 212 ;; 213 -psos*) 214 os=-psos 215 ;; 216 -mint | -mint[0-9]*) 217 basic_machine=m68k-atari 218 os=-mint 219 ;; 220esac 221 222# Decode aliases for certain CPU-COMPANY combinations. 223case $basic_machine in 224 # Recognize the basic CPU types without company name. 225 # Some are omitted here because they have special meanings below. 226 1750a | 580 \ 227 | a29k \ 228 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ 229 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ 230 | c4x | clipper \ 231 | d10v | d30v | dsp16xx \ 232 | fr30 \ 233 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ 234 | i370 | i860 | i960 | ia64 \ 235 | m32r | m68000 | m68k | m88k | mcore \ 236 | mips16 | mips64 | mips64el | mips64orion | mips64orionel \ 237 | mips64vr4100 | mips64vr4100el | mips64vr4300 \ 238 | mips64vr4300el | mips64vr5000 | mips64vr5000el \ 239 | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \ 240 | mipsisa32 \ 241 | mn10200 | mn10300 \ 242 | ns16k | ns32k \ 243 | openrisc \ 244 | pdp10 | pdp11 | pj | pjl \ 245 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ 246 | pyramid \ 247 | s390 | s390x \ 248 | sh | sh[34] | sh[34]eb | shbe | shle \ 249 | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \ 250 | stormy16 | strongarm \ 251 | tahoe | thumb | tic80 | tron \ 252 | v850 \ 253 | we32k \ 254 | x86 | xscale \ 255 | z8k) 256 basic_machine=$basic_machine-unknown 257 ;; 258 m6811 | m68hc11 | m6812 | m68hc12) 259 # Motorola 68HC11/12. 260 basic_machine=$basic_machine-unknown 261 os=-none 262 ;; 263 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) 264 ;; 265 266 # We use `pc' rather than `unknown' 267 # because (1) that's what they normally are, and 268 # (2) the word "unknown" tends to confuse beginning users. 269 i*86 | x86_64) 270 basic_machine=$basic_machine-pc 271 ;; 272 # Object if more than one company name word. 273 *-*-*) 274 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 275 exit 1 276 ;; 277 # Recognize the basic CPU types with company name. 278 580-* \ 279 | a29k-* \ 280 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ 281 | alphapca5[67]-* | arc-* \ 282 | arm-* | armbe-* | armle-* | armv*-* \ 283 | bs2000-* \ 284 | c[123]* | c30-* | [cjt]90-* | c54x-* \ 285 | clipper-* | cray2-* | cydra-* \ 286 | d10v-* | d30v-* \ 287 | elxsi-* \ 288 | f30[01]-* | f700-* | fr30-* | fx80-* \ 289 | h8300-* | h8500-* \ 290 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ 291 | i*86-* | i860-* | i960-* | ia64-* \ 292 | m32r-* \ 293 | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \ 294 | m88110-* | m88k-* | mcore-* \ 295 | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \ 296 | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \ 297 | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \ 298 | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \ 299 | none-* | np1-* | ns16k-* | ns32k-* \ 300 | orion-* \ 301 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ 302 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ 303 | pyramid-* \ 304 | romp-* | rs6000-* \ 305 | s390-* | s390x-* \ 306 | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \ 307 | sparc-* | sparc64-* | sparc86x-* | sparclite-* \ 308 | sparcv9-* | sparcv9b-* | stormy16-* | strongarm-* | sv1-* \ 309 | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ 310 | v850-* | vax-* \ 311 | we32k-* \ 312 | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \ 313 | ymp-* \ 314 | z8k-*) 315 ;; 316 # Recognize the various machine names and aliases which stand 317 # for a CPU type and a company and sometimes even an OS. 318 386bsd) 319 basic_machine=i386-unknown 320 os=-bsd 321 ;; 322 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 323 basic_machine=m68000-att 324 ;; 325 3b*) 326 basic_machine=we32k-att 327 ;; 328 a29khif) 329 basic_machine=a29k-amd 330 os=-udi 331 ;; 332 adobe68k) 333 basic_machine=m68010-adobe 334 os=-scout 335 ;; 336 alliant | fx80) 337 basic_machine=fx80-alliant 338 ;; 339 altos | altos3068) 340 basic_machine=m68k-altos 341 ;; 342 am29k) 343 basic_machine=a29k-none 344 os=-bsd 345 ;; 346 amdahl) 347 basic_machine=580-amdahl 348 os=-sysv 349 ;; 350 amiga | amiga-*) 351 basic_machine=m68k-unknown 352 ;; 353 amigaos | amigados) 354 basic_machine=m68k-unknown 355 os=-amigaos 356 ;; 357 amigaunix | amix) 358 basic_machine=m68k-unknown 359 os=-sysv4 360 ;; 361 apollo68) 362 basic_machine=m68k-apollo 363 os=-sysv 364 ;; 365 apollo68bsd) 366 basic_machine=m68k-apollo 367 os=-bsd 368 ;; 369 aux) 370 basic_machine=m68k-apple 371 os=-aux 372 ;; 373 balance) 374 basic_machine=ns32k-sequent 375 os=-dynix 376 ;; 377 convex-c1) 378 basic_machine=c1-convex 379 os=-bsd 380 ;; 381 convex-c2) 382 basic_machine=c2-convex 383 os=-bsd 384 ;; 385 convex-c32) 386 basic_machine=c32-convex 387 os=-bsd 388 ;; 389 convex-c34) 390 basic_machine=c34-convex 391 os=-bsd 392 ;; 393 convex-c38) 394 basic_machine=c38-convex 395 os=-bsd 396 ;; 397 cray | ymp) 398 basic_machine=ymp-cray 399 os=-unicos 400 ;; 401 cray2) 402 basic_machine=cray2-cray 403 os=-unicos 404 ;; 405 [cjt]90) 406 basic_machine=${basic_machine}-cray 407 os=-unicos 408 ;; 409 crds | unos) 410 basic_machine=m68k-crds 411 ;; 412 cris | cris-* | etrax*) 413 basic_machine=cris-axis 414 ;; 415 da30 | da30-*) 416 basic_machine=m68k-da30 417 ;; 418 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 419 basic_machine=mips-dec 420 ;; 421 delta | 3300 | motorola-3300 | motorola-delta \ 422 | 3300-motorola | delta-motorola) 423 basic_machine=m68k-motorola 424 ;; 425 delta88) 426 basic_machine=m88k-motorola 427 os=-sysv3 428 ;; 429 dpx20 | dpx20-*) 430 basic_machine=rs6000-bull 431 os=-bosx 432 ;; 433 dpx2* | dpx2*-bull) 434 basic_machine=m68k-bull 435 os=-sysv3 436 ;; 437 ebmon29k) 438 basic_machine=a29k-amd 439 os=-ebmon 440 ;; 441 elxsi) 442 basic_machine=elxsi-elxsi 443 os=-bsd 444 ;; 445 encore | umax | mmax) 446 basic_machine=ns32k-encore 447 ;; 448 es1800 | OSE68k | ose68k | ose | OSE) 449 basic_machine=m68k-ericsson 450 os=-ose 451 ;; 452 fx2800) 453 basic_machine=i860-alliant 454 ;; 455 genix) 456 basic_machine=ns32k-ns 457 ;; 458 gmicro) 459 basic_machine=tron-gmicro 460 os=-sysv 461 ;; 462 go32) 463 basic_machine=i386-pc 464 os=-go32 465 ;; 466 h3050r* | hiux*) 467 basic_machine=hppa1.1-hitachi 468 os=-hiuxwe2 469 ;; 470 h8300hms) 471 basic_machine=h8300-hitachi 472 os=-hms 473 ;; 474 h8300xray) 475 basic_machine=h8300-hitachi 476 os=-xray 477 ;; 478 h8500hms) 479 basic_machine=h8500-hitachi 480 os=-hms 481 ;; 482 harris) 483 basic_machine=m88k-harris 484 os=-sysv3 485 ;; 486 hp300-*) 487 basic_machine=m68k-hp 488 ;; 489 hp300bsd) 490 basic_machine=m68k-hp 491 os=-bsd 492 ;; 493 hp300hpux) 494 basic_machine=m68k-hp 495 os=-hpux 496 ;; 497 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 498 basic_machine=hppa1.0-hp 499 ;; 500 hp9k2[0-9][0-9] | hp9k31[0-9]) 501 basic_machine=m68000-hp 502 ;; 503 hp9k3[2-9][0-9]) 504 basic_machine=m68k-hp 505 ;; 506 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 507 basic_machine=hppa1.0-hp 508 ;; 509 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 510 basic_machine=hppa1.1-hp 511 ;; 512 hp9k78[0-9] | hp78[0-9]) 513 # FIXME: really hppa2.0-hp 514 basic_machine=hppa1.1-hp 515 ;; 516 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 517 # FIXME: really hppa2.0-hp 518 basic_machine=hppa1.1-hp 519 ;; 520 hp9k8[0-9][13679] | hp8[0-9][13679]) 521 basic_machine=hppa1.1-hp 522 ;; 523 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 524 basic_machine=hppa1.0-hp 525 ;; 526 hppa-next) 527 os=-nextstep3 528 ;; 529 hppaosf) 530 basic_machine=hppa1.1-hp 531 os=-osf 532 ;; 533 hppro) 534 basic_machine=hppa1.1-hp 535 os=-proelf 536 ;; 537 i370-ibm* | ibm*) 538 basic_machine=i370-ibm 539 ;; 540# I'm not sure what "Sysv32" means. Should this be sysv3.2? 541 i*86v32) 542 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 543 os=-sysv32 544 ;; 545 i*86v4*) 546 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 547 os=-sysv4 548 ;; 549 i*86v) 550 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 551 os=-sysv 552 ;; 553 i*86sol2) 554 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 555 os=-solaris2 556 ;; 557 i386mach) 558 basic_machine=i386-mach 559 os=-mach 560 ;; 561 i386-vsta | vsta) 562 basic_machine=i386-unknown 563 os=-vsta 564 ;; 565 iris | iris4d) 566 basic_machine=mips-sgi 567 case $os in 568 -irix*) 569 ;; 570 *) 571 os=-irix4 572 ;; 573 esac 574 ;; 575 isi68 | isi) 576 basic_machine=m68k-isi 577 os=-sysv 578 ;; 579 m88k-omron*) 580 basic_machine=m88k-omron 581 ;; 582 magnum | m3230) 583 basic_machine=mips-mips 584 os=-sysv 585 ;; 586 merlin) 587 basic_machine=ns32k-utek 588 os=-sysv 589 ;; 590 mingw32) 591 basic_machine=i386-pc 592 os=-mingw32 593 ;; 594 miniframe) 595 basic_machine=m68000-convergent 596 ;; 597 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 598 basic_machine=m68k-atari 599 os=-mint 600 ;; 601 mipsel*-linux*) 602 basic_machine=mipsel-unknown 603 os=-linux-gnu 604 ;; 605 mips*-linux*) 606 basic_machine=mips-unknown 607 os=-linux-gnu 608 ;; 609 mips3*-*) 610 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 611 ;; 612 mips3*) 613 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 614 ;; 615 mmix*) 616 basic_machine=mmix-knuth 617 os=-mmixware 618 ;; 619 monitor) 620 basic_machine=m68k-rom68k 621 os=-coff 622 ;; 623 msdos) 624 basic_machine=i386-pc 625 os=-msdos 626 ;; 627 mvs) 628 basic_machine=i370-ibm 629 os=-mvs 630 ;; 631 ncr3000) 632 basic_machine=i486-ncr 633 os=-sysv4 634 ;; 635 netbsd386) 636 basic_machine=i386-unknown 637 os=-netbsd 638 ;; 639 netwinder) 640 basic_machine=armv4l-rebel 641 os=-linux 642 ;; 643 news | news700 | news800 | news900) 644 basic_machine=m68k-sony 645 os=-newsos 646 ;; 647 news1000) 648 basic_machine=m68030-sony 649 os=-newsos 650 ;; 651 news-3600 | risc-news) 652 basic_machine=mips-sony 653 os=-newsos 654 ;; 655 necv70) 656 basic_machine=v70-nec 657 os=-sysv 658 ;; 659 next | m*-next ) 660 basic_machine=m68k-next 661 case $os in 662 -nextstep* ) 663 ;; 664 -ns2*) 665 os=-nextstep2 666 ;; 667 *) 668 os=-nextstep3 669 ;; 670 esac 671 ;; 672 nh3000) 673 basic_machine=m68k-harris 674 os=-cxux 675 ;; 676 nh[45]000) 677 basic_machine=m88k-harris 678 os=-cxux 679 ;; 680 nindy960) 681 basic_machine=i960-intel 682 os=-nindy 683 ;; 684 mon960) 685 basic_machine=i960-intel 686 os=-mon960 687 ;; 688 nonstopux) 689 basic_machine=mips-compaq 690 os=-nonstopux 691 ;; 692 np1) 693 basic_machine=np1-gould 694 ;; 695 nsr-tandem) 696 basic_machine=nsr-tandem 697 ;; 698 op50n-* | op60c-*) 699 basic_machine=hppa1.1-oki 700 os=-proelf 701 ;; 702 OSE68000 | ose68000) 703 basic_machine=m68000-ericsson 704 os=-ose 705 ;; 706 os68k) 707 basic_machine=m68k-none 708 os=-os68k 709 ;; 710 pa-hitachi) 711 basic_machine=hppa1.1-hitachi 712 os=-hiuxwe2 713 ;; 714 paragon) 715 basic_machine=i860-intel 716 os=-osf 717 ;; 718 pbd) 719 basic_machine=sparc-tti 720 ;; 721 pbb) 722 basic_machine=m68k-tti 723 ;; 724 pc532 | pc532-*) 725 basic_machine=ns32k-pc532 726 ;; 727 pentium | p5 | k5 | k6 | nexgen) 728 basic_machine=i586-pc 729 ;; 730 pentiumpro | p6 | 6x86 | athlon) 731 basic_machine=i686-pc 732 ;; 733 pentiumii | pentium2) 734 basic_machine=i686-pc 735 ;; 736 pentium-* | p5-* | k5-* | k6-* | nexgen-*) 737 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 738 ;; 739 pentiumpro-* | p6-* | 6x86-* | athlon-*) 740 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 741 ;; 742 pentiumii-* | pentium2-*) 743 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 744 ;; 745 pn) 746 basic_machine=pn-gould 747 ;; 748 power) basic_machine=power-ibm 749 ;; 750 ppc) basic_machine=powerpc-unknown 751 ;; 752 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 753 ;; 754 ppcle | powerpclittle | ppc-le | powerpc-little) 755 basic_machine=powerpcle-unknown 756 ;; 757 ppcle-* | powerpclittle-*) 758 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 759 ;; 760 ppc64) basic_machine=powerpc64-unknown 761 ;; 762 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` 763 ;; 764 ppc64le | powerpc64little | ppc64-le | powerpc64-little) 765 basic_machine=powerpc64le-unknown 766 ;; 767 ppc64le-* | powerpc64little-*) 768 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` 769 ;; 770 ps2) 771 basic_machine=i386-ibm 772 ;; 773 pw32) 774 basic_machine=i586-unknown 775 os=-pw32 776 ;; 777 rom68k) 778 basic_machine=m68k-rom68k 779 os=-coff 780 ;; 781 rm[46]00) 782 basic_machine=mips-siemens 783 ;; 784 rtpc | rtpc-*) 785 basic_machine=romp-ibm 786 ;; 787 sa29200) 788 basic_machine=a29k-amd 789 os=-udi 790 ;; 791 sequent) 792 basic_machine=i386-sequent 793 ;; 794 sh) 795 basic_machine=sh-hitachi 796 os=-hms 797 ;; 798 sparclite-wrs) 799 basic_machine=sparclite-wrs 800 os=-vxworks 801 ;; 802 sps7) 803 basic_machine=m68k-bull 804 os=-sysv2 805 ;; 806 spur) 807 basic_machine=spur-unknown 808 ;; 809 st2000) 810 basic_machine=m68k-tandem 811 ;; 812 stratus) 813 basic_machine=i860-stratus 814 os=-sysv4 815 ;; 816 sun2) 817 basic_machine=m68000-sun 818 ;; 819 sun2os3) 820 basic_machine=m68000-sun 821 os=-sunos3 822 ;; 823 sun2os4) 824 basic_machine=m68000-sun 825 os=-sunos4 826 ;; 827 sun3os3) 828 basic_machine=m68k-sun 829 os=-sunos3 830 ;; 831 sun3os4) 832 basic_machine=m68k-sun 833 os=-sunos4 834 ;; 835 sun4os3) 836 basic_machine=sparc-sun 837 os=-sunos3 838 ;; 839 sun4os4) 840 basic_machine=sparc-sun 841 os=-sunos4 842 ;; 843 sun4sol2) 844 basic_machine=sparc-sun 845 os=-solaris2 846 ;; 847 sun3 | sun3-*) 848 basic_machine=m68k-sun 849 ;; 850 sun4) 851 basic_machine=sparc-sun 852 ;; 853 sun386 | sun386i | roadrunner) 854 basic_machine=i386-sun 855 ;; 856 sv1) 857 basic_machine=sv1-cray 858 os=-unicos 859 ;; 860 symmetry) 861 basic_machine=i386-sequent 862 os=-dynix 863 ;; 864 t3e) 865 basic_machine=t3e-cray 866 os=-unicos 867 ;; 868 tic54x | c54x*) 869 basic_machine=tic54x-unknown 870 os=-coff 871 ;; 872 tx39) 873 basic_machine=mipstx39-unknown 874 ;; 875 tx39el) 876 basic_machine=mipstx39el-unknown 877 ;; 878 tower | tower-32) 879 basic_machine=m68k-ncr 880 ;; 881 udi29k) 882 basic_machine=a29k-amd 883 os=-udi 884 ;; 885 ultra3) 886 basic_machine=a29k-nyu 887 os=-sym1 888 ;; 889 v810 | necv810) 890 basic_machine=v810-nec 891 os=-none 892 ;; 893 vaxv) 894 basic_machine=vax-dec 895 os=-sysv 896 ;; 897 vms) 898 basic_machine=vax-dec 899 os=-vms 900 ;; 901 vpp*|vx|vx-*) 902 basic_machine=f301-fujitsu 903 ;; 904 vxworks960) 905 basic_machine=i960-wrs 906 os=-vxworks 907 ;; 908 vxworks68) 909 basic_machine=m68k-wrs 910 os=-vxworks 911 ;; 912 vxworks29k) 913 basic_machine=a29k-wrs 914 os=-vxworks 915 ;; 916 w65*) 917 basic_machine=w65-wdc 918 os=-none 919 ;; 920 w89k-*) 921 basic_machine=hppa1.1-winbond 922 os=-proelf 923 ;; 924 windows32) 925 basic_machine=i386-pc 926 os=-windows32-msvcrt 927 ;; 928 xmp) 929 basic_machine=xmp-cray 930 os=-unicos 931 ;; 932 xps | xps100) 933 basic_machine=xps100-honeywell 934 ;; 935 z8k-*-coff) 936 basic_machine=z8k-unknown 937 os=-sim 938 ;; 939 none) 940 basic_machine=none-none 941 os=-none 942 ;; 943 944# Here we handle the default manufacturer of certain CPU types. It is in 945# some cases the only manufacturer, in others, it is the most popular. 946 w89k) 947 basic_machine=hppa1.1-winbond 948 ;; 949 op50n) 950 basic_machine=hppa1.1-oki 951 ;; 952 op60c) 953 basic_machine=hppa1.1-oki 954 ;; 955 mips) 956 if [ x$os = x-linux-gnu ]; then 957 basic_machine=mips-unknown 958 else 959 basic_machine=mips-mips 960 fi 961 ;; 962 romp) 963 basic_machine=romp-ibm 964 ;; 965 rs6000) 966 basic_machine=rs6000-ibm 967 ;; 968 vax) 969 basic_machine=vax-dec 970 ;; 971 pdp10) 972 # there are many clones, so DEC is not a safe bet 973 basic_machine=pdp10-unknown 974 ;; 975 pdp11) 976 basic_machine=pdp11-dec 977 ;; 978 we32k) 979 basic_machine=we32k-att 980 ;; 981 sh3 | sh4 | sh3eb | sh4eb) 982 basic_machine=sh-unknown 983 ;; 984 sparc | sparcv9 | sparcv9b) 985 basic_machine=sparc-sun 986 ;; 987 cydra) 988 basic_machine=cydra-cydrome 989 ;; 990 orion) 991 basic_machine=orion-highlevel 992 ;; 993 orion105) 994 basic_machine=clipper-highlevel 995 ;; 996 mac | mpw | mac-mpw) 997 basic_machine=m68k-apple 998 ;; 999 pmac | pmac-mpw) 1000 basic_machine=powerpc-apple 1001 ;; 1002 c4x*) 1003 basic_machine=c4x-none 1004 os=-coff 1005 ;; 1006 *-unknown) 1007 # Make sure to match an already-canonicalized machine name. 1008 ;; 1009 *) 1010 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 1011 exit 1 1012 ;; 1013esac 1014 1015# Here we canonicalize certain aliases for manufacturers. 1016case $basic_machine in 1017 *-digital*) 1018 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 1019 ;; 1020 *-commodore*) 1021 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 1022 ;; 1023 *) 1024 ;; 1025esac 1026 1027# Decode manufacturer-specific aliases for certain operating systems. 1028 1029if [ x"$os" != x"" ] 1030then 1031case $os in 1032 # First match some system type aliases 1033 # that might get confused with valid system types. 1034 # -solaris* is a basic system type, with this one exception. 1035 -solaris1 | -solaris1.*) 1036 os=`echo $os | sed -e 's|solaris1|sunos4|'` 1037 ;; 1038 -solaris) 1039 os=-solaris2 1040 ;; 1041 -svr4*) 1042 os=-sysv4 1043 ;; 1044 -unixware*) 1045 os=-sysv4.2uw 1046 ;; 1047 -gnu/linux*) 1048 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1049 ;; 1050 # First accept the basic system types. 1051 # The portable systems comes first. 1052 # Each alternative MUST END IN A *, to match a version number. 1053 # -sysv* is not here because it comes later, after sysvr4. 1054 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1055 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 1056 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 1057 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1058 | -aos* \ 1059 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1060 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1061 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 1062 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1063 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1064 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1065 | -chorusos* | -chorusrdb* \ 1066 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1067 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 1068 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 1069 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1070 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ 1071 | -os2* | -vos*) 1072 # Remember, each alternative MUST END IN *, to match a version number. 1073 ;; 1074 -qnx*) 1075 case $basic_machine in 1076 x86-* | i*86-*) 1077 ;; 1078 *) 1079 os=-nto$os 1080 ;; 1081 esac 1082 ;; 1083 -nto*) 1084 os=-nto-qnx 1085 ;; 1086 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1087 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1088 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1089 ;; 1090 -mac*) 1091 os=`echo $os | sed -e 's|mac|macos|'` 1092 ;; 1093 -linux*) 1094 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1095 ;; 1096 -sunos5*) 1097 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1098 ;; 1099 -sunos6*) 1100 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1101 ;; 1102 -opened*) 1103 os=-openedition 1104 ;; 1105 -wince*) 1106 os=-wince 1107 ;; 1108 -osfrose*) 1109 os=-osfrose 1110 ;; 1111 -osf*) 1112 os=-osf 1113 ;; 1114 -utek*) 1115 os=-bsd 1116 ;; 1117 -dynix*) 1118 os=-bsd 1119 ;; 1120 -acis*) 1121 os=-aos 1122 ;; 1123 -386bsd) 1124 os=-bsd 1125 ;; 1126 -ctix* | -uts*) 1127 os=-sysv 1128 ;; 1129 -ns2 ) 1130 os=-nextstep2 1131 ;; 1132 -nsk*) 1133 os=-nsk 1134 ;; 1135 # Preserve the version number of sinix5. 1136 -sinix5.*) 1137 os=`echo $os | sed -e 's|sinix|sysv|'` 1138 ;; 1139 -sinix*) 1140 os=-sysv4 1141 ;; 1142 -triton*) 1143 os=-sysv3 1144 ;; 1145 -oss*) 1146 os=-sysv3 1147 ;; 1148 -svr4) 1149 os=-sysv4 1150 ;; 1151 -svr3) 1152 os=-sysv3 1153 ;; 1154 -sysvr4) 1155 os=-sysv4 1156 ;; 1157 # This must come after -sysvr4. 1158 -sysv*) 1159 ;; 1160 -ose*) 1161 os=-ose 1162 ;; 1163 -es1800*) 1164 os=-ose 1165 ;; 1166 -xenix) 1167 os=-xenix 1168 ;; 1169 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1170 os=-mint 1171 ;; 1172 -none) 1173 ;; 1174 *) 1175 # Get rid of the `-' at the beginning of $os. 1176 os=`echo $os | sed 's/[^-]*-//'` 1177 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1178 exit 1 1179 ;; 1180esac 1181else 1182 1183# Here we handle the default operating systems that come with various machines. 1184# The value should be what the vendor currently ships out the door with their 1185# machine or put another way, the most popular os provided with the machine. 1186 1187# Note that if you're going to try to match "-MANUFACTURER" here (say, 1188# "-sun"), then you have to tell the case statement up towards the top 1189# that MANUFACTURER isn't an operating system. Otherwise, code above 1190# will signal an error saying that MANUFACTURER isn't an operating 1191# system, and we'll never get to this point. 1192 1193case $basic_machine in 1194 *-acorn) 1195 os=-riscix1.2 1196 ;; 1197 arm*-rebel) 1198 os=-linux 1199 ;; 1200 arm*-semi) 1201 os=-aout 1202 ;; 1203 pdp10-*) 1204 os=-tops20 1205 ;; 1206 pdp11-*) 1207 os=-none 1208 ;; 1209 *-dec | vax-*) 1210 os=-ultrix4.2 1211 ;; 1212 m68*-apollo) 1213 os=-domain 1214 ;; 1215 i386-sun) 1216 os=-sunos4.0.2 1217 ;; 1218 m68000-sun) 1219 os=-sunos3 1220 # This also exists in the configure program, but was not the 1221 # default. 1222 # os=-sunos4 1223 ;; 1224 m68*-cisco) 1225 os=-aout 1226 ;; 1227 mips*-cisco) 1228 os=-elf 1229 ;; 1230 mips*-*) 1231 os=-elf 1232 ;; 1233 *-tti) # must be before sparc entry or we get the wrong os. 1234 os=-sysv3 1235 ;; 1236 sparc-* | *-sun) 1237 os=-sunos4.1.1 1238 ;; 1239 *-be) 1240 os=-beos 1241 ;; 1242 *-ibm) 1243 os=-aix 1244 ;; 1245 *-wec) 1246 os=-proelf 1247 ;; 1248 *-winbond) 1249 os=-proelf 1250 ;; 1251 *-oki) 1252 os=-proelf 1253 ;; 1254 *-hp) 1255 os=-hpux 1256 ;; 1257 *-hitachi) 1258 os=-hiux 1259 ;; 1260 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1261 os=-sysv 1262 ;; 1263 *-cbm) 1264 os=-amigaos 1265 ;; 1266 *-dg) 1267 os=-dgux 1268 ;; 1269 *-dolphin) 1270 os=-sysv3 1271 ;; 1272 m68k-ccur) 1273 os=-rtu 1274 ;; 1275 m88k-omron*) 1276 os=-luna 1277 ;; 1278 *-next ) 1279 os=-nextstep 1280 ;; 1281 *-sequent) 1282 os=-ptx 1283 ;; 1284 *-crds) 1285 os=-unos 1286 ;; 1287 *-ns) 1288 os=-genix 1289 ;; 1290 i370-*) 1291 os=-mvs 1292 ;; 1293 *-next) 1294 os=-nextstep3 1295 ;; 1296 *-gould) 1297 os=-sysv 1298 ;; 1299 *-highlevel) 1300 os=-bsd 1301 ;; 1302 *-encore) 1303 os=-bsd 1304 ;; 1305 *-sgi) 1306 os=-irix 1307 ;; 1308 *-siemens) 1309 os=-sysv4 1310 ;; 1311 *-masscomp) 1312 os=-rtu 1313 ;; 1314 f30[01]-fujitsu | f700-fujitsu) 1315 os=-uxpv 1316 ;; 1317 *-rom68k) 1318 os=-coff 1319 ;; 1320 *-*bug) 1321 os=-coff 1322 ;; 1323 *-apple) 1324 os=-macos 1325 ;; 1326 *-atari*) 1327 os=-mint 1328 ;; 1329 *) 1330 os=-none 1331 ;; 1332esac 1333fi 1334 1335# Here we handle the case where we know the os, and the CPU type, but not the 1336# manufacturer. We pick the logical manufacturer. 1337vendor=unknown 1338case $basic_machine in 1339 *-unknown) 1340 case $os in 1341 -riscix*) 1342 vendor=acorn 1343 ;; 1344 -sunos*) 1345 vendor=sun 1346 ;; 1347 -aix*) 1348 vendor=ibm 1349 ;; 1350 -beos*) 1351 vendor=be 1352 ;; 1353 -hpux*) 1354 vendor=hp 1355 ;; 1356 -mpeix*) 1357 vendor=hp 1358 ;; 1359 -hiux*) 1360 vendor=hitachi 1361 ;; 1362 -unos*) 1363 vendor=crds 1364 ;; 1365 -dgux*) 1366 vendor=dg 1367 ;; 1368 -luna*) 1369 vendor=omron 1370 ;; 1371 -genix*) 1372 vendor=ns 1373 ;; 1374 -mvs* | -opened*) 1375 vendor=ibm 1376 ;; 1377 -ptx*) 1378 vendor=sequent 1379 ;; 1380 -vxsim* | -vxworks*) 1381 vendor=wrs 1382 ;; 1383 -aux*) 1384 vendor=apple 1385 ;; 1386 -hms*) 1387 vendor=hitachi 1388 ;; 1389 -mpw* | -macos*) 1390 vendor=apple 1391 ;; 1392 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1393 vendor=atari 1394 ;; 1395 -vos*) 1396 vendor=stratus 1397 ;; 1398 esac 1399 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1400 ;; 1401esac 1402 1403echo $basic_machine$os 1404exit 0 1405 1406# Local variables: 1407# eval: (add-hook 'write-file-hooks 'time-stamp) 1408# time-stamp-start: "timestamp='" 1409# time-stamp-format: "%:y-%02m-%02d" 1410# time-stamp-end: "'" 1411# End: 1412