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='2001-08-02' 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 $basic_machine in 224 # Recognize the basic CPU types without company name. 225 # Some are omitted here because they have special meanings below. 226 1750a | 580 \ 227 | a29k \ 228 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ 229 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ 230 | c4x | clipper \ 231 | d10v | d30v | dsp16xx \ 232 | fr30 \ 233 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ 234 | i370 | i860 | i960 | ia64 \ 235 | m32r | m68000 | m68k | m88k | mcore \ 236 | mips16 | mips64 | mips64el | mips64orion | mips64orionel \ 237 | mips64vr4100 | mips64vr4100el | mips64vr4300 \ 238 | mips64vr4300el | mips64vr5000 | mips64vr5000el \ 239 | mipsbe | mipsel | mipsle | mipstx39 | mipstx39el \ 240 | mn10200 | mn10300 \ 241 | ns16k | ns32k \ 242 | openrisc \ 243 | pdp10 | pdp11 | pj | pjl \ 244 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ 245 | pyramid \ 246 | s390 | s390x \ 247 | sh | sh[34] | sh[34]eb | shbe | shle \ 248 | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \ 249 | strongarm \ 250 | tahoe | thumb | tic80 | tron \ 251 | v850 \ 252 | we32k \ 253 | x86 | xscale \ 254 | z8k) 255 basic_machine=$basic_machine-unknown 256 ;; 257 m6811 | m68hc11 | m6812 | m68hc12) 258 # Motorola 68HC11/12. 259 basic_machine=$basic_machine-unknown 260 os=-none 261 ;; 262 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) 263 ;; 264 265 # We use `pc' rather than `unknown' 266 # because (1) that's what they normally are, and 267 # (2) the word "unknown" tends to confuse beginning users. 268 i*86 | x86_64) 269 basic_machine=$basic_machine-pc 270 ;; 271 # Object if more than one company name word. 272 *-*-*) 273 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 274 exit 1 275 ;; 276 # Recognize the basic CPU types with company name. 277 580-* \ 278 | a29k-* \ 279 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ 280 | alphapca5[67]-* | arc-* \ 281 | arm-* | armbe-* | armle-* | armv*-* \ 282 | bs2000-* \ 283 | c[123]* | c30-* | [cjt]90-* | c54x-* \ 284 | clipper-* | cray2-* | cydra-* \ 285 | d10v-* | d30v-* \ 286 | f30[01]-* | f700-* | fr30-* | fx80-* \ 287 | h8300-* | h8500-* \ 288 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ 289 | i*86-* | i860-* | i960-* | ia64-* \ 290 | m32r-* \ 291 | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \ 292 | m88110-* | m88k-* | mcore-* \ 293 | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \ 294 | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \ 295 | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipsel-* \ 296 | mipsle-* | mipstx39-* | mipstx39el-* \ 297 | none-* | np1-* | ns16k-* | ns32k-* \ 298 | orion-* \ 299 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ 300 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ 301 | pyramid-* \ 302 | romp-* | rs6000-* \ 303 | s390-* | s390x-* \ 304 | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \ 305 | sparc-* | sparc64-* | sparc86x-* | sparclite-* \ 306 | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \ 307 | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ 308 | v850-* | vax-* \ 309 | we32k-* \ 310 | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \ 311 | ymp-* \ 312 | z8k-*) 313 ;; 314 # Recognize the various machine names and aliases which stand 315 # for a CPU type and a company and sometimes even an OS. 316 386bsd) 317 basic_machine=i386-unknown 318 os=-bsd 319 ;; 320 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 321 basic_machine=m68000-att 322 ;; 323 3b*) 324 basic_machine=we32k-att 325 ;; 326 a29khif) 327 basic_machine=a29k-amd 328 os=-udi 329 ;; 330 adobe68k) 331 basic_machine=m68010-adobe 332 os=-scout 333 ;; 334 alliant | fx80) 335 basic_machine=fx80-alliant 336 ;; 337 altos | altos3068) 338 basic_machine=m68k-altos 339 ;; 340 am29k) 341 basic_machine=a29k-none 342 os=-bsd 343 ;; 344 amdahl) 345 basic_machine=580-amdahl 346 os=-sysv 347 ;; 348 amiga | amiga-*) 349 basic_machine=m68k-unknown 350 ;; 351 amigaos | amigados) 352 basic_machine=m68k-unknown 353 os=-amigaos 354 ;; 355 amigaunix | amix) 356 basic_machine=m68k-unknown 357 os=-sysv4 358 ;; 359 apollo68) 360 basic_machine=m68k-apollo 361 os=-sysv 362 ;; 363 apollo68bsd) 364 basic_machine=m68k-apollo 365 os=-bsd 366 ;; 367 aux) 368 basic_machine=m68k-apple 369 os=-aux 370 ;; 371 balance) 372 basic_machine=ns32k-sequent 373 os=-dynix 374 ;; 375 convex-c1) 376 basic_machine=c1-convex 377 os=-bsd 378 ;; 379 convex-c2) 380 basic_machine=c2-convex 381 os=-bsd 382 ;; 383 convex-c32) 384 basic_machine=c32-convex 385 os=-bsd 386 ;; 387 convex-c34) 388 basic_machine=c34-convex 389 os=-bsd 390 ;; 391 convex-c38) 392 basic_machine=c38-convex 393 os=-bsd 394 ;; 395 cray | ymp) 396 basic_machine=ymp-cray 397 os=-unicos 398 ;; 399 cray2) 400 basic_machine=cray2-cray 401 os=-unicos 402 ;; 403 [cjt]90) 404 basic_machine=${basic_machine}-cray 405 os=-unicos 406 ;; 407 crds | unos) 408 basic_machine=m68k-crds 409 ;; 410 cris | cris-* | etrax*) 411 basic_machine=cris-axis 412 ;; 413 da30 | da30-*) 414 basic_machine=m68k-da30 415 ;; 416 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 417 basic_machine=mips-dec 418 ;; 419 delta | 3300 | motorola-3300 | motorola-delta \ 420 | 3300-motorola | delta-motorola) 421 basic_machine=m68k-motorola 422 ;; 423 delta88) 424 basic_machine=m88k-motorola 425 os=-sysv3 426 ;; 427 dpx20 | dpx20-*) 428 basic_machine=rs6000-bull 429 os=-bosx 430 ;; 431 dpx2* | dpx2*-bull) 432 basic_machine=m68k-bull 433 os=-sysv3 434 ;; 435 ebmon29k) 436 basic_machine=a29k-amd 437 os=-ebmon 438 ;; 439 elxsi) 440 basic_machine=elxsi-elxsi 441 os=-bsd 442 ;; 443 encore | umax | mmax) 444 basic_machine=ns32k-encore 445 ;; 446 es1800 | OSE68k | ose68k | ose | OSE) 447 basic_machine=m68k-ericsson 448 os=-ose 449 ;; 450 fx2800) 451 basic_machine=i860-alliant 452 ;; 453 genix) 454 basic_machine=ns32k-ns 455 ;; 456 gmicro) 457 basic_machine=tron-gmicro 458 os=-sysv 459 ;; 460 go32) 461 basic_machine=i386-pc 462 os=-go32 463 ;; 464 h3050r* | hiux*) 465 basic_machine=hppa1.1-hitachi 466 os=-hiuxwe2 467 ;; 468 h8300hms) 469 basic_machine=h8300-hitachi 470 os=-hms 471 ;; 472 h8300xray) 473 basic_machine=h8300-hitachi 474 os=-xray 475 ;; 476 h8500hms) 477 basic_machine=h8500-hitachi 478 os=-hms 479 ;; 480 harris) 481 basic_machine=m88k-harris 482 os=-sysv3 483 ;; 484 hp300-*) 485 basic_machine=m68k-hp 486 ;; 487 hp300bsd) 488 basic_machine=m68k-hp 489 os=-bsd 490 ;; 491 hp300hpux) 492 basic_machine=m68k-hp 493 os=-hpux 494 ;; 495 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 496 basic_machine=hppa1.0-hp 497 ;; 498 hp9k2[0-9][0-9] | hp9k31[0-9]) 499 basic_machine=m68000-hp 500 ;; 501 hp9k3[2-9][0-9]) 502 basic_machine=m68k-hp 503 ;; 504 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 505 basic_machine=hppa1.0-hp 506 ;; 507 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 508 basic_machine=hppa1.1-hp 509 ;; 510 hp9k78[0-9] | hp78[0-9]) 511 # FIXME: really hppa2.0-hp 512 basic_machine=hppa1.1-hp 513 ;; 514 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 515 # FIXME: really hppa2.0-hp 516 basic_machine=hppa1.1-hp 517 ;; 518 hp9k8[0-9][13679] | hp8[0-9][13679]) 519 basic_machine=hppa1.1-hp 520 ;; 521 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 522 basic_machine=hppa1.0-hp 523 ;; 524 hppa-next) 525 os=-nextstep3 526 ;; 527 hppaosf) 528 basic_machine=hppa1.1-hp 529 os=-osf 530 ;; 531 hppro) 532 basic_machine=hppa1.1-hp 533 os=-proelf 534 ;; 535 i370-ibm* | ibm*) 536 basic_machine=i370-ibm 537 ;; 538# I'm not sure what "Sysv32" means. Should this be sysv3.2? 539 i*86v32) 540 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 541 os=-sysv32 542 ;; 543 i*86v4*) 544 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 545 os=-sysv4 546 ;; 547 i*86v) 548 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 549 os=-sysv 550 ;; 551 i*86sol2) 552 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 553 os=-solaris2 554 ;; 555 i386mach) 556 basic_machine=i386-mach 557 os=-mach 558 ;; 559 i386-vsta | vsta) 560 basic_machine=i386-unknown 561 os=-vsta 562 ;; 563 iris | iris4d) 564 basic_machine=mips-sgi 565 case $os in 566 -irix*) 567 ;; 568 *) 569 os=-irix4 570 ;; 571 esac 572 ;; 573 isi68 | isi) 574 basic_machine=m68k-isi 575 os=-sysv 576 ;; 577 m88k-omron*) 578 basic_machine=m88k-omron 579 ;; 580 magnum | m3230) 581 basic_machine=mips-mips 582 os=-sysv 583 ;; 584 merlin) 585 basic_machine=ns32k-utek 586 os=-sysv 587 ;; 588 mingw32) 589 basic_machine=i386-pc 590 os=-mingw32 591 ;; 592 miniframe) 593 basic_machine=m68000-convergent 594 ;; 595 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 596 basic_machine=m68k-atari 597 os=-mint 598 ;; 599 mipsel*-linux*) 600 basic_machine=mipsel-unknown 601 os=-linux-gnu 602 ;; 603 mips*-linux*) 604 basic_machine=mips-unknown 605 os=-linux-gnu 606 ;; 607 mips3*-*) 608 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 609 ;; 610 mips3*) 611 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 612 ;; 613 mmix*) 614 basic_machine=mmix-knuth 615 os=-mmixware 616 ;; 617 monitor) 618 basic_machine=m68k-rom68k 619 os=-coff 620 ;; 621 msdos) 622 basic_machine=i386-pc 623 os=-msdos 624 ;; 625 mvs) 626 basic_machine=i370-ibm 627 os=-mvs 628 ;; 629 ncr3000) 630 basic_machine=i486-ncr 631 os=-sysv4 632 ;; 633 netbsd386) 634 basic_machine=i386-unknown 635 os=-netbsd 636 ;; 637 netwinder) 638 basic_machine=armv4l-rebel 639 os=-linux 640 ;; 641 news | news700 | news800 | news900) 642 basic_machine=m68k-sony 643 os=-newsos 644 ;; 645 news1000) 646 basic_machine=m68030-sony 647 os=-newsos 648 ;; 649 news-3600 | risc-news) 650 basic_machine=mips-sony 651 os=-newsos 652 ;; 653 necv70) 654 basic_machine=v70-nec 655 os=-sysv 656 ;; 657 next | m*-next ) 658 basic_machine=m68k-next 659 case $os in 660 -nextstep* ) 661 ;; 662 -ns2*) 663 os=-nextstep2 664 ;; 665 *) 666 os=-nextstep3 667 ;; 668 esac 669 ;; 670 nh3000) 671 basic_machine=m68k-harris 672 os=-cxux 673 ;; 674 nh[45]000) 675 basic_machine=m88k-harris 676 os=-cxux 677 ;; 678 nindy960) 679 basic_machine=i960-intel 680 os=-nindy 681 ;; 682 mon960) 683 basic_machine=i960-intel 684 os=-mon960 685 ;; 686 nonstopux) 687 basic_machine=mips-compaq 688 os=-nonstopux 689 ;; 690 np1) 691 basic_machine=np1-gould 692 ;; 693 nsr-tandem) 694 basic_machine=nsr-tandem 695 ;; 696 op50n-* | op60c-*) 697 basic_machine=hppa1.1-oki 698 os=-proelf 699 ;; 700 OSE68000 | ose68000) 701 basic_machine=m68000-ericsson 702 os=-ose 703 ;; 704 os68k) 705 basic_machine=m68k-none 706 os=-os68k 707 ;; 708 pa-hitachi) 709 basic_machine=hppa1.1-hitachi 710 os=-hiuxwe2 711 ;; 712 paragon) 713 basic_machine=i860-intel 714 os=-osf 715 ;; 716 pbd) 717 basic_machine=sparc-tti 718 ;; 719 pbb) 720 basic_machine=m68k-tti 721 ;; 722 pc532 | pc532-*) 723 basic_machine=ns32k-pc532 724 ;; 725 pentium | p5 | k5 | k6 | nexgen) 726 basic_machine=i586-pc 727 ;; 728 pentiumpro | p6 | 6x86 | athlon) 729 basic_machine=i686-pc 730 ;; 731 pentiumii | pentium2) 732 basic_machine=i686-pc 733 ;; 734 pentium-* | p5-* | k5-* | k6-* | nexgen-*) 735 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 736 ;; 737 pentiumpro-* | p6-* | 6x86-* | athlon-*) 738 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 739 ;; 740 pentiumii-* | pentium2-*) 741 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 742 ;; 743 pn) 744 basic_machine=pn-gould 745 ;; 746 power) basic_machine=power-ibm 747 ;; 748 ppc) basic_machine=powerpc-unknown 749 ;; 750 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 751 ;; 752 ppcle | powerpclittle | ppc-le | powerpc-little) 753 basic_machine=powerpcle-unknown 754 ;; 755 ppcle-* | powerpclittle-*) 756 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 757 ;; 758 ppc64) basic_machine=powerpc64-unknown 759 ;; 760 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` 761 ;; 762 ppc64le | powerpc64little | ppc64-le | powerpc64-little) 763 basic_machine=powerpc64le-unknown 764 ;; 765 ppc64le-* | powerpc64little-*) 766 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` 767 ;; 768 ps2) 769 basic_machine=i386-ibm 770 ;; 771 pw32) 772 basic_machine=i586-unknown 773 os=-pw32 774 ;; 775 rom68k) 776 basic_machine=m68k-rom68k 777 os=-coff 778 ;; 779 rm[46]00) 780 basic_machine=mips-siemens 781 ;; 782 rtpc | rtpc-*) 783 basic_machine=romp-ibm 784 ;; 785 sa29200) 786 basic_machine=a29k-amd 787 os=-udi 788 ;; 789 sequent) 790 basic_machine=i386-sequent 791 ;; 792 sh) 793 basic_machine=sh-hitachi 794 os=-hms 795 ;; 796 sparclite-wrs) 797 basic_machine=sparclite-wrs 798 os=-vxworks 799 ;; 800 sps7) 801 basic_machine=m68k-bull 802 os=-sysv2 803 ;; 804 spur) 805 basic_machine=spur-unknown 806 ;; 807 st2000) 808 basic_machine=m68k-tandem 809 ;; 810 stratus) 811 basic_machine=i860-stratus 812 os=-sysv4 813 ;; 814 sun2) 815 basic_machine=m68000-sun 816 ;; 817 sun2os3) 818 basic_machine=m68000-sun 819 os=-sunos3 820 ;; 821 sun2os4) 822 basic_machine=m68000-sun 823 os=-sunos4 824 ;; 825 sun3os3) 826 basic_machine=m68k-sun 827 os=-sunos3 828 ;; 829 sun3os4) 830 basic_machine=m68k-sun 831 os=-sunos4 832 ;; 833 sun4os3) 834 basic_machine=sparc-sun 835 os=-sunos3 836 ;; 837 sun4os4) 838 basic_machine=sparc-sun 839 os=-sunos4 840 ;; 841 sun4sol2) 842 basic_machine=sparc-sun 843 os=-solaris2 844 ;; 845 sun3 | sun3-*) 846 basic_machine=m68k-sun 847 ;; 848 sun4) 849 basic_machine=sparc-sun 850 ;; 851 sun386 | sun386i | roadrunner) 852 basic_machine=i386-sun 853 ;; 854 sv1) 855 basic_machine=sv1-cray 856 os=-unicos 857 ;; 858 symmetry) 859 basic_machine=i386-sequent 860 os=-dynix 861 ;; 862 t3e) 863 basic_machine=t3e-cray 864 os=-unicos 865 ;; 866 tic54x | c54x*) 867 basic_machine=tic54x-unknown 868 os=-coff 869 ;; 870 tx39) 871 basic_machine=mipstx39-unknown 872 ;; 873 tx39el) 874 basic_machine=mipstx39el-unknown 875 ;; 876 tower | tower-32) 877 basic_machine=m68k-ncr 878 ;; 879 udi29k) 880 basic_machine=a29k-amd 881 os=-udi 882 ;; 883 ultra3) 884 basic_machine=a29k-nyu 885 os=-sym1 886 ;; 887 v810 | necv810) 888 basic_machine=v810-nec 889 os=-none 890 ;; 891 vaxv) 892 basic_machine=vax-dec 893 os=-sysv 894 ;; 895 vms) 896 basic_machine=vax-dec 897 os=-vms 898 ;; 899 vpp*|vx|vx-*) 900 basic_machine=f301-fujitsu 901 ;; 902 vxworks960) 903 basic_machine=i960-wrs 904 os=-vxworks 905 ;; 906 vxworks68) 907 basic_machine=m68k-wrs 908 os=-vxworks 909 ;; 910 vxworks29k) 911 basic_machine=a29k-wrs 912 os=-vxworks 913 ;; 914 w65*) 915 basic_machine=w65-wdc 916 os=-none 917 ;; 918 w89k-*) 919 basic_machine=hppa1.1-winbond 920 os=-proelf 921 ;; 922 windows32) 923 basic_machine=i386-pc 924 os=-windows32-msvcrt 925 ;; 926 xmp) 927 basic_machine=xmp-cray 928 os=-unicos 929 ;; 930 xps | xps100) 931 basic_machine=xps100-honeywell 932 ;; 933 z8k-*-coff) 934 basic_machine=z8k-unknown 935 os=-sim 936 ;; 937 none) 938 basic_machine=none-none 939 os=-none 940 ;; 941 942# Here we handle the default manufacturer of certain CPU types. It is in 943# some cases the only manufacturer, in others, it is the most popular. 944 w89k) 945 basic_machine=hppa1.1-winbond 946 ;; 947 op50n) 948 basic_machine=hppa1.1-oki 949 ;; 950 op60c) 951 basic_machine=hppa1.1-oki 952 ;; 953 mips) 954 if [ x$os = x-linux-gnu ]; then 955 basic_machine=mips-unknown 956 else 957 basic_machine=mips-mips 958 fi 959 ;; 960 romp) 961 basic_machine=romp-ibm 962 ;; 963 rs6000) 964 basic_machine=rs6000-ibm 965 ;; 966 vax) 967 basic_machine=vax-dec 968 ;; 969 pdp10) 970 # there are many clones, so DEC is not a safe bet 971 basic_machine=pdp10-unknown 972 ;; 973 pdp11) 974 basic_machine=pdp11-dec 975 ;; 976 we32k) 977 basic_machine=we32k-att 978 ;; 979 sh3 | sh4 | sh3eb | sh4eb) 980 basic_machine=sh-unknown 981 ;; 982 sparc | sparcv9 | sparcv9b) 983 basic_machine=sparc-sun 984 ;; 985 cydra) 986 basic_machine=cydra-cydrome 987 ;; 988 orion) 989 basic_machine=orion-highlevel 990 ;; 991 orion105) 992 basic_machine=clipper-highlevel 993 ;; 994 mac | mpw | mac-mpw) 995 basic_machine=m68k-apple 996 ;; 997 pmac | pmac-mpw) 998 basic_machine=powerpc-apple 999 ;; 1000 c4x*) 1001 basic_machine=c4x-none 1002 os=-coff 1003 ;; 1004 *-unknown) 1005 # Make sure to match an already-canonicalized machine name. 1006 ;; 1007 *) 1008 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 1009 exit 1 1010 ;; 1011esac 1012 1013# Here we canonicalize certain aliases for manufacturers. 1014case $basic_machine in 1015 *-digital*) 1016 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 1017 ;; 1018 *-commodore*) 1019 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 1020 ;; 1021 *) 1022 ;; 1023esac 1024 1025# Decode manufacturer-specific aliases for certain operating systems. 1026 1027if [ x"$os" != x"" ] 1028then 1029case $os in 1030 # First match some system type aliases 1031 # that might get confused with valid system types. 1032 # -solaris* is a basic system type, with this one exception. 1033 -solaris1 | -solaris1.*) 1034 os=`echo $os | sed -e 's|solaris1|sunos4|'` 1035 ;; 1036 -solaris) 1037 os=-solaris2 1038 ;; 1039 -svr4*) 1040 os=-sysv4 1041 ;; 1042 -unixware*) 1043 os=-sysv4.2uw 1044 ;; 1045 -gnu/linux*) 1046 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1047 ;; 1048 # First accept the basic system types. 1049 # The portable systems comes first. 1050 # Each alternative MUST END IN A *, to match a version number. 1051 # -sysv* is not here because it comes later, after sysvr4. 1052 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1053 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 1054 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 1055 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1056 | -aos* \ 1057 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1058 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1059 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 1060 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1061 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1062 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1063 | -chorusos* | -chorusrdb* \ 1064 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1065 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 1066 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 1067 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1068 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ 1069 | -os2* | -vos*) 1070 # Remember, each alternative MUST END IN *, to match a version number. 1071 ;; 1072 -qnx*) 1073 case $basic_machine in 1074 x86-* | i*86-*) 1075 ;; 1076 *) 1077 os=-nto$os 1078 ;; 1079 esac 1080 ;; 1081 -nto*) 1082 os=-nto-qnx 1083 ;; 1084 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1085 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1086 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1087 ;; 1088 -mac*) 1089 os=`echo $os | sed -e 's|mac|macos|'` 1090 ;; 1091 -linux*) 1092 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1093 ;; 1094 -sunos5*) 1095 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1096 ;; 1097 -sunos6*) 1098 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1099 ;; 1100 -opened*) 1101 os=-openedition 1102 ;; 1103 -wince*) 1104 os=-wince 1105 ;; 1106 -osfrose*) 1107 os=-osfrose 1108 ;; 1109 -osf*) 1110 os=-osf 1111 ;; 1112 -utek*) 1113 os=-bsd 1114 ;; 1115 -dynix*) 1116 os=-bsd 1117 ;; 1118 -acis*) 1119 os=-aos 1120 ;; 1121 -386bsd) 1122 os=-bsd 1123 ;; 1124 -ctix* | -uts*) 1125 os=-sysv 1126 ;; 1127 -ns2 ) 1128 os=-nextstep2 1129 ;; 1130 -nsk*) 1131 os=-nsk 1132 ;; 1133 # Preserve the version number of sinix5. 1134 -sinix5.*) 1135 os=`echo $os | sed -e 's|sinix|sysv|'` 1136 ;; 1137 -sinix*) 1138 os=-sysv4 1139 ;; 1140 -triton*) 1141 os=-sysv3 1142 ;; 1143 -oss*) 1144 os=-sysv3 1145 ;; 1146 -svr4) 1147 os=-sysv4 1148 ;; 1149 -svr3) 1150 os=-sysv3 1151 ;; 1152 -sysvr4) 1153 os=-sysv4 1154 ;; 1155 # This must come after -sysvr4. 1156 -sysv*) 1157 ;; 1158 -ose*) 1159 os=-ose 1160 ;; 1161 -es1800*) 1162 os=-ose 1163 ;; 1164 -xenix) 1165 os=-xenix 1166 ;; 1167 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1168 os=-mint 1169 ;; 1170 -none) 1171 ;; 1172 *) 1173 # Get rid of the `-' at the beginning of $os. 1174 os=`echo $os | sed 's/[^-]*-//'` 1175 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1176 exit 1 1177 ;; 1178esac 1179else 1180 1181# Here we handle the default operating systems that come with various machines. 1182# The value should be what the vendor currently ships out the door with their 1183# machine or put another way, the most popular os provided with the machine. 1184 1185# Note that if you're going to try to match "-MANUFACTURER" here (say, 1186# "-sun"), then you have to tell the case statement up towards the top 1187# that MANUFACTURER isn't an operating system. Otherwise, code above 1188# will signal an error saying that MANUFACTURER isn't an operating 1189# system, and we'll never get to this point. 1190 1191case $basic_machine in 1192 *-acorn) 1193 os=-riscix1.2 1194 ;; 1195 arm*-rebel) 1196 os=-linux 1197 ;; 1198 arm*-semi) 1199 os=-aout 1200 ;; 1201 pdp10-*) 1202 os=-tops20 1203 ;; 1204 pdp11-*) 1205 os=-none 1206 ;; 1207 *-dec | vax-*) 1208 os=-ultrix4.2 1209 ;; 1210 m68*-apollo) 1211 os=-domain 1212 ;; 1213 i386-sun) 1214 os=-sunos4.0.2 1215 ;; 1216 m68000-sun) 1217 os=-sunos3 1218 # This also exists in the configure program, but was not the 1219 # default. 1220 # os=-sunos4 1221 ;; 1222 m68*-cisco) 1223 os=-aout 1224 ;; 1225 mips*-cisco) 1226 os=-elf 1227 ;; 1228 mips*-*) 1229 os=-elf 1230 ;; 1231 *-tti) # must be before sparc entry or we get the wrong os. 1232 os=-sysv3 1233 ;; 1234 sparc-* | *-sun) 1235 os=-sunos4.1.1 1236 ;; 1237 *-be) 1238 os=-beos 1239 ;; 1240 *-ibm) 1241 os=-aix 1242 ;; 1243 *-wec) 1244 os=-proelf 1245 ;; 1246 *-winbond) 1247 os=-proelf 1248 ;; 1249 *-oki) 1250 os=-proelf 1251 ;; 1252 *-hp) 1253 os=-hpux 1254 ;; 1255 *-hitachi) 1256 os=-hiux 1257 ;; 1258 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1259 os=-sysv 1260 ;; 1261 *-cbm) 1262 os=-amigaos 1263 ;; 1264 *-dg) 1265 os=-dgux 1266 ;; 1267 *-dolphin) 1268 os=-sysv3 1269 ;; 1270 m68k-ccur) 1271 os=-rtu 1272 ;; 1273 m88k-omron*) 1274 os=-luna 1275 ;; 1276 *-next ) 1277 os=-nextstep 1278 ;; 1279 *-sequent) 1280 os=-ptx 1281 ;; 1282 *-crds) 1283 os=-unos 1284 ;; 1285 *-ns) 1286 os=-genix 1287 ;; 1288 i370-*) 1289 os=-mvs 1290 ;; 1291 *-next) 1292 os=-nextstep3 1293 ;; 1294 *-gould) 1295 os=-sysv 1296 ;; 1297 *-highlevel) 1298 os=-bsd 1299 ;; 1300 *-encore) 1301 os=-bsd 1302 ;; 1303 *-sgi) 1304 os=-irix 1305 ;; 1306 *-siemens) 1307 os=-sysv4 1308 ;; 1309 *-masscomp) 1310 os=-rtu 1311 ;; 1312 f30[01]-fujitsu | f700-fujitsu) 1313 os=-uxpv 1314 ;; 1315 *-rom68k) 1316 os=-coff 1317 ;; 1318 *-*bug) 1319 os=-coff 1320 ;; 1321 *-apple) 1322 os=-macos 1323 ;; 1324 *-atari*) 1325 os=-mint 1326 ;; 1327 *) 1328 os=-none 1329 ;; 1330esac 1331fi 1332 1333# Here we handle the case where we know the os, and the CPU type, but not the 1334# manufacturer. We pick the logical manufacturer. 1335vendor=unknown 1336case $basic_machine in 1337 *-unknown) 1338 case $os in 1339 -riscix*) 1340 vendor=acorn 1341 ;; 1342 -sunos*) 1343 vendor=sun 1344 ;; 1345 -aix*) 1346 vendor=ibm 1347 ;; 1348 -beos*) 1349 vendor=be 1350 ;; 1351 -hpux*) 1352 vendor=hp 1353 ;; 1354 -mpeix*) 1355 vendor=hp 1356 ;; 1357 -hiux*) 1358 vendor=hitachi 1359 ;; 1360 -unos*) 1361 vendor=crds 1362 ;; 1363 -dgux*) 1364 vendor=dg 1365 ;; 1366 -luna*) 1367 vendor=omron 1368 ;; 1369 -genix*) 1370 vendor=ns 1371 ;; 1372 -mvs* | -opened*) 1373 vendor=ibm 1374 ;; 1375 -ptx*) 1376 vendor=sequent 1377 ;; 1378 -vxsim* | -vxworks*) 1379 vendor=wrs 1380 ;; 1381 -aux*) 1382 vendor=apple 1383 ;; 1384 -hms*) 1385 vendor=hitachi 1386 ;; 1387 -mpw* | -macos*) 1388 vendor=apple 1389 ;; 1390 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1391 vendor=atari 1392 ;; 1393 -vos*) 1394 vendor=stratus 1395 ;; 1396 esac 1397 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1398 ;; 1399esac 1400 1401echo $basic_machine$os 1402exit 0 1403 1404# Local variables: 1405# eval: (add-hook 'write-file-hooks 'time-stamp) 1406# time-stamp-start: "timestamp='" 1407# time-stamp-format: "%:y-%02m-%02d" 1408# time-stamp-end: "'" 1409# End: 1410