1#! /bin/sh 2# Configuration validation subroutine script, version 1.1. 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000 4# Free Software Foundation, Inc. 5 6version='2000-11-10' 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 $0 [OPTION] ALIAS 59 60Canonicalize a configuration name. 61 62Operation modes: 63 -h, --help print this help, then exit 64 -V, --version print version number, then exit" 65 66help=" 67Try \`$me --help' for more information." 68 69# Parse command line 70while test $# -gt 0 ; do 71 case "$1" in 72 --version | --vers* | -V ) 73 echo "$version" ; exit 0 ;; 74 --help | --h* | -h ) 75 echo "$usage"; exit 0 ;; 76 -- ) # Stop option processing 77 shift; break ;; 78 - ) # Use stdin as input. 79 break ;; 80 -* ) 81 exec >&2 82 echo "$me: invalid option $1" 83 echo "$help" 84 exit 1 ;; 85 86 *local*) 87 # First pass through any local machine types. 88 echo $1 89 exit 0;; 90 91 * ) 92 break ;; 93 esac 94done 95 96case $# in 97 0) echo "$me: missing argument$help" >&2 98 exit 1;; 99 1) ;; 100 *) echo "$me: too many arguments$help" >&2 101 exit 1;; 102esac 103 104# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). 105# Here we must recognize all the valid KERNEL-OS combinations. 106maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` 107case $maybe_os in 108 nto-qnx* | linux-gnu* | storm-chaos*) 109 os=-$maybe_os 110 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` 111 ;; 112 *) 113 basic_machine=`echo $1 | sed 's/-[^-]*$//'` 114 if [ $basic_machine != $1 ] 115 then os=`echo $1 | sed 's/.*-/-/'` 116 else os=; fi 117 ;; 118esac 119 120### Let's recognize common machines as not being operating systems so 121### that things like config.sub decstation-3100 work. We also 122### recognize some manufacturers as not being operating systems, so we 123### can provide default operating systems below. 124case $os in 125 -sun*os*) 126 # Prevent following clause from handling this invalid input. 127 ;; 128 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ 129 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ 130 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ 131 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ 132 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ 133 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ 134 -apple | -axis) 135 os= 136 basic_machine=$1 137 ;; 138 -sim | -cisco | -oki | -wec | -winbond) 139 os= 140 basic_machine=$1 141 ;; 142 -scout) 143 ;; 144 -wrs) 145 os=-vxworks 146 basic_machine=$1 147 ;; 148 -hiux*) 149 os=-hiuxwe2 150 ;; 151 -sco5) 152 os=-sco3.2v5 153 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 154 ;; 155 -sco4) 156 os=-sco3.2v4 157 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 158 ;; 159 -sco3.2.[4-9]*) 160 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` 161 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 162 ;; 163 -sco3.2v[4-9]*) 164 # Don't forget version if it is 3.2v4 or newer. 165 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 166 ;; 167 -sco*) 168 os=-sco3.2v2 169 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 170 ;; 171 -udk*) 172 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 173 ;; 174 -isc) 175 os=-isc2.2 176 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 177 ;; 178 -clix*) 179 basic_machine=clipper-intergraph 180 ;; 181 -isc*) 182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 183 ;; 184 -lynx*) 185 os=-lynxos 186 ;; 187 -ptx*) 188 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` 189 ;; 190 -windowsnt*) 191 os=`echo $os | sed -e 's/windowsnt/winnt/'` 192 ;; 193 -psos*) 194 os=-psos 195 ;; 196 -mint | -mint[0-9]*) 197 basic_machine=m68k-atari 198 os=-mint 199 ;; 200esac 201 202# Decode aliases for certain CPU-COMPANY combinations. 203case $basic_machine in 204 # Recognize the basic CPU types without company name. 205 # Some are omitted here because they have special meanings below. 206 tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \ 207 | arme[lb] | armv[2345] | armv[345][lb] | pyramid | mn10200 | mn10300 | tron | a29k \ 208 | 580 | i960 | h8300 \ 209 | x86 | ppcbe | mipsbe | mipsle | shbe | shle | armbe | armle \ 210 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \ 211 | hppa64 \ 212 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \ 213 | alphaev6[78] \ 214 | we32k | ns16k | clipper | i370 | sh | sh[34] \ 215 | powerpc | powerpcle \ 216 | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \ 217 | mips64orion | mips64orionel | mipstx39 | mipstx39el \ 218 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \ 219 | mips64vr5000 | miprs64vr5000el | mcore \ 220 | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \ 221 | thumb | d10v | d30v | fr30 | avr) 222 basic_machine=$basic_machine-unknown 223 ;; 224 m6811 | m68hc11 | m6812 | m68hc12) 225 # Motorola 68HC11/12. 226 basic_machine=$basic_machine-unknown 227 os=-none 228 ;; 229 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl) 230 ;; 231 232 # We use `pc' rather than `unknown' 233 # because (1) that's what they normally are, and 234 # (2) the word "unknown" tends to confuse beginning users. 235 i[234567]86 | x86_64) 236 basic_machine=$basic_machine-pc 237 ;; 238 # Object if more than one company name word. 239 *-*-*) 240 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 241 exit 1 242 ;; 243 # Recognize the basic CPU types with company name. 244 # FIXME: clean up the formatting here. 245 vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \ 246 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ 247 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ 248 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \ 249 | xmp-* | ymp-* \ 250 | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* | armbe-* | armle-* \ 251 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \ 252 | hppa2.0n-* | hppa64-* \ 253 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \ 254 | alphaev6[78]-* \ 255 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \ 256 | clipper-* | orion-* \ 257 | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ 258 | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \ 259 | mips64el-* | mips64orion-* | mips64orionel-* \ 260 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \ 261 | mipstx39-* | mipstx39el-* | mcore-* \ 262 | f301-* | armv*-* | s390-* | sv1-* | t3e-* \ 263 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \ 264 | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \ 265 | bs2000-* | tic54x-* | c54x-* | x86_64-*) 266 ;; 267 # Recognize the various machine names and aliases which stand 268 # for a CPU type and a company and sometimes even an OS. 269 386bsd) 270 basic_machine=i386-unknown 271 os=-bsd 272 ;; 273 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 274 basic_machine=m68000-att 275 ;; 276 3b*) 277 basic_machine=we32k-att 278 ;; 279 a29khif) 280 basic_machine=a29k-amd 281 os=-udi 282 ;; 283 adobe68k) 284 basic_machine=m68010-adobe 285 os=-scout 286 ;; 287 alliant | fx80) 288 basic_machine=fx80-alliant 289 ;; 290 altos | altos3068) 291 basic_machine=m68k-altos 292 ;; 293 am29k) 294 basic_machine=a29k-none 295 os=-bsd 296 ;; 297 amdahl) 298 basic_machine=580-amdahl 299 os=-sysv 300 ;; 301 amiga | amiga-*) 302 basic_machine=m68k-unknown 303 ;; 304 amigaos | amigados) 305 basic_machine=m68k-unknown 306 os=-amigaos 307 ;; 308 amigaunix | amix) 309 basic_machine=m68k-unknown 310 os=-sysv4 311 ;; 312 apollo68) 313 basic_machine=m68k-apollo 314 os=-sysv 315 ;; 316 apollo68bsd) 317 basic_machine=m68k-apollo 318 os=-bsd 319 ;; 320 aux) 321 basic_machine=m68k-apple 322 os=-aux 323 ;; 324 balance) 325 basic_machine=ns32k-sequent 326 os=-dynix 327 ;; 328 convex-c1) 329 basic_machine=c1-convex 330 os=-bsd 331 ;; 332 convex-c2) 333 basic_machine=c2-convex 334 os=-bsd 335 ;; 336 convex-c32) 337 basic_machine=c32-convex 338 os=-bsd 339 ;; 340 convex-c34) 341 basic_machine=c34-convex 342 os=-bsd 343 ;; 344 convex-c38) 345 basic_machine=c38-convex 346 os=-bsd 347 ;; 348 cray | ymp) 349 basic_machine=ymp-cray 350 os=-unicos 351 ;; 352 cray2) 353 basic_machine=cray2-cray 354 os=-unicos 355 ;; 356 [ctj]90-cray) 357 basic_machine=c90-cray 358 os=-unicos 359 ;; 360 crds | unos) 361 basic_machine=m68k-crds 362 ;; 363 cris | cris-* | etrax*) 364 basic_machine=cris-axis 365 ;; 366 da30 | da30-*) 367 basic_machine=m68k-da30 368 ;; 369 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 370 basic_machine=mips-dec 371 ;; 372 delta | 3300 | motorola-3300 | motorola-delta \ 373 | 3300-motorola | delta-motorola) 374 basic_machine=m68k-motorola 375 ;; 376 delta88) 377 basic_machine=m88k-motorola 378 os=-sysv3 379 ;; 380 dpx20 | dpx20-*) 381 basic_machine=rs6000-bull 382 os=-bosx 383 ;; 384 dpx2* | dpx2*-bull) 385 basic_machine=m68k-bull 386 os=-sysv3 387 ;; 388 ebmon29k) 389 basic_machine=a29k-amd 390 os=-ebmon 391 ;; 392 elxsi) 393 basic_machine=elxsi-elxsi 394 os=-bsd 395 ;; 396 encore | umax | mmax) 397 basic_machine=ns32k-encore 398 ;; 399 es1800 | OSE68k | ose68k | ose | OSE) 400 basic_machine=m68k-ericsson 401 os=-ose 402 ;; 403 fx2800) 404 basic_machine=i860-alliant 405 ;; 406 genix) 407 basic_machine=ns32k-ns 408 ;; 409 gmicro) 410 basic_machine=tron-gmicro 411 os=-sysv 412 ;; 413 h3050r* | hiux*) 414 basic_machine=hppa1.1-hitachi 415 os=-hiuxwe2 416 ;; 417 h8300hms) 418 basic_machine=h8300-hitachi 419 os=-hms 420 ;; 421 h8300xray) 422 basic_machine=h8300-hitachi 423 os=-xray 424 ;; 425 h8500hms) 426 basic_machine=h8500-hitachi 427 os=-hms 428 ;; 429 harris) 430 basic_machine=m88k-harris 431 os=-sysv3 432 ;; 433 hp300-*) 434 basic_machine=m68k-hp 435 ;; 436 hp300bsd) 437 basic_machine=m68k-hp 438 os=-bsd 439 ;; 440 hp300hpux) 441 basic_machine=m68k-hp 442 os=-hpux 443 ;; 444 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 445 basic_machine=hppa1.0-hp 446 ;; 447 hp9k2[0-9][0-9] | hp9k31[0-9]) 448 basic_machine=m68000-hp 449 ;; 450 hp9k3[2-9][0-9]) 451 basic_machine=m68k-hp 452 ;; 453 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 454 basic_machine=hppa1.0-hp 455 ;; 456 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 457 basic_machine=hppa1.1-hp 458 ;; 459 hp9k78[0-9] | hp78[0-9]) 460 # FIXME: really hppa2.0-hp 461 basic_machine=hppa1.1-hp 462 ;; 463 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 464 # FIXME: really hppa2.0-hp 465 basic_machine=hppa1.1-hp 466 ;; 467 hp9k8[0-9][13679] | hp8[0-9][13679]) 468 basic_machine=hppa1.1-hp 469 ;; 470 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 471 basic_machine=hppa1.0-hp 472 ;; 473 hppa-next) 474 os=-nextstep3 475 ;; 476 hppaosf) 477 basic_machine=hppa1.1-hp 478 os=-osf 479 ;; 480 hppro) 481 basic_machine=hppa1.1-hp 482 os=-proelf 483 ;; 484 i370-ibm* | ibm*) 485 basic_machine=i370-ibm 486 ;; 487# I'm not sure what "Sysv32" means. Should this be sysv3.2? 488 i[34567]86v32) 489 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 490 os=-sysv32 491 ;; 492 i[34567]86v4*) 493 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 494 os=-sysv4 495 ;; 496 i[34567]86v) 497 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 498 os=-sysv 499 ;; 500 i[34567]86sol2) 501 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 502 os=-solaris2 503 ;; 504 i386mach) 505 basic_machine=i386-mach 506 os=-mach 507 ;; 508 i386-vsta | vsta) 509 basic_machine=i386-unknown 510 os=-vsta 511 ;; 512 i386-go32 | go32) 513 basic_machine=i386-unknown 514 os=-go32 515 ;; 516 i386-mingw32 | mingw32) 517 basic_machine=i386-unknown 518 os=-mingw32 519 ;; 520 i[34567]86-pw32 | pw32) 521 basic_machine=i586-unknown 522 os=-pw32 523 ;; 524 iris | iris4d) 525 basic_machine=mips-sgi 526 case $os in 527 -irix*) 528 ;; 529 *) 530 os=-irix4 531 ;; 532 esac 533 ;; 534 isi68 | isi) 535 basic_machine=m68k-isi 536 os=-sysv 537 ;; 538 m88k-omron*) 539 basic_machine=m88k-omron 540 ;; 541 magnum | m3230) 542 basic_machine=mips-mips 543 os=-sysv 544 ;; 545 merlin) 546 basic_machine=ns32k-utek 547 os=-sysv 548 ;; 549 miniframe) 550 basic_machine=m68000-convergent 551 ;; 552 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 553 basic_machine=m68k-atari 554 os=-mint 555 ;; 556 mipsel*-linux*) 557 basic_machine=mipsel-unknown 558 os=-linux-gnu 559 ;; 560 mips*-linux*) 561 basic_machine=mips-unknown 562 os=-linux-gnu 563 ;; 564 mips3*-*) 565 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 566 ;; 567 mips3*) 568 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 569 ;; 570 mmix*) 571 basic_machine=mmix-knuth 572 os=-mmixware 573 ;; 574 monitor) 575 basic_machine=m68k-rom68k 576 os=-coff 577 ;; 578 msdos) 579 basic_machine=i386-unknown 580 os=-msdos 581 ;; 582 mvs) 583 basic_machine=i370-ibm 584 os=-mvs 585 ;; 586 ncr3000) 587 basic_machine=i486-ncr 588 os=-sysv4 589 ;; 590 netbsd386) 591 basic_machine=i386-unknown 592 os=-netbsd 593 ;; 594 netwinder) 595 basic_machine=armv4l-rebel 596 os=-linux 597 ;; 598 news | news700 | news800 | news900) 599 basic_machine=m68k-sony 600 os=-newsos 601 ;; 602 news1000) 603 basic_machine=m68030-sony 604 os=-newsos 605 ;; 606 news-3600 | risc-news) 607 basic_machine=mips-sony 608 os=-newsos 609 ;; 610 necv70) 611 basic_machine=v70-nec 612 os=-sysv 613 ;; 614 next | m*-next ) 615 basic_machine=m68k-next 616 case $os in 617 -nextstep* ) 618 ;; 619 -ns2*) 620 os=-nextstep2 621 ;; 622 *) 623 os=-nextstep3 624 ;; 625 esac 626 ;; 627 nh3000) 628 basic_machine=m68k-harris 629 os=-cxux 630 ;; 631 nh[45]000) 632 basic_machine=m88k-harris 633 os=-cxux 634 ;; 635 nindy960) 636 basic_machine=i960-intel 637 os=-nindy 638 ;; 639 mon960) 640 basic_machine=i960-intel 641 os=-mon960 642 ;; 643 nonstopux) 644 basic_machine=mips-compaq 645 os=-nonstopux 646 ;; 647 np1) 648 basic_machine=np1-gould 649 ;; 650 nsr-tandem) 651 basic_machine=nsr-tandem 652 ;; 653 op50n-* | op60c-*) 654 basic_machine=hppa1.1-oki 655 os=-proelf 656 ;; 657 OSE68000 | ose68000) 658 basic_machine=m68000-ericsson 659 os=-ose 660 ;; 661 os68k) 662 basic_machine=m68k-none 663 os=-os68k 664 ;; 665 pa-hitachi) 666 basic_machine=hppa1.1-hitachi 667 os=-hiuxwe2 668 ;; 669 paragon) 670 basic_machine=i860-intel 671 os=-osf 672 ;; 673 pbd) 674 basic_machine=sparc-tti 675 ;; 676 pbb) 677 basic_machine=m68k-tti 678 ;; 679 pc532 | pc532-*) 680 basic_machine=ns32k-pc532 681 ;; 682 pentium | p5 | k5 | k6 | nexgen) 683 basic_machine=i586-pc 684 ;; 685 pentiumpro | p6 | 6x86 | athlon) 686 basic_machine=i686-pc 687 ;; 688 pentiumii | pentium2) 689 basic_machine=i686-pc 690 ;; 691 pentium-* | p5-* | k5-* | k6-* | nexgen-*) 692 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 693 ;; 694 pentiumpro-* | p6-* | 6x86-* | athlon-*) 695 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 696 ;; 697 pentiumii-* | pentium2-*) 698 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 699 ;; 700 pn) 701 basic_machine=pn-gould 702 ;; 703 power) basic_machine=rs6000-ibm 704 ;; 705 ppc) basic_machine=powerpc-unknown 706 ;; 707 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 708 ;; 709 ppcle | powerpclittle | ppc-le | powerpc-little) 710 basic_machine=powerpcle-unknown 711 ;; 712 ppcle-* | powerpclittle-*) 713 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 714 ;; 715 ps2) 716 basic_machine=i386-ibm 717 ;; 718 rom68k) 719 basic_machine=m68k-rom68k 720 os=-coff 721 ;; 722 rm[46]00) 723 basic_machine=mips-siemens 724 ;; 725 rtpc | rtpc-*) 726 basic_machine=romp-ibm 727 ;; 728 sa29200) 729 basic_machine=a29k-amd 730 os=-udi 731 ;; 732 sequent) 733 basic_machine=i386-sequent 734 ;; 735 sh) 736 basic_machine=sh-hitachi 737 os=-hms 738 ;; 739 sparclite-wrs) 740 basic_machine=sparclite-wrs 741 os=-vxworks 742 ;; 743 sps7) 744 basic_machine=m68k-bull 745 os=-sysv2 746 ;; 747 spur) 748 basic_machine=spur-unknown 749 ;; 750 st2000) 751 basic_machine=m68k-tandem 752 ;; 753 stratus) 754 basic_machine=i860-stratus 755 os=-sysv4 756 ;; 757 sun2) 758 basic_machine=m68000-sun 759 ;; 760 sun2os3) 761 basic_machine=m68000-sun 762 os=-sunos3 763 ;; 764 sun2os4) 765 basic_machine=m68000-sun 766 os=-sunos4 767 ;; 768 sun3os3) 769 basic_machine=m68k-sun 770 os=-sunos3 771 ;; 772 sun3os4) 773 basic_machine=m68k-sun 774 os=-sunos4 775 ;; 776 sun4os3) 777 basic_machine=sparc-sun 778 os=-sunos3 779 ;; 780 sun4os4) 781 basic_machine=sparc-sun 782 os=-sunos4 783 ;; 784 sun4sol2) 785 basic_machine=sparc-sun 786 os=-solaris2 787 ;; 788 sun3 | sun3-*) 789 basic_machine=m68k-sun 790 ;; 791 sun4) 792 basic_machine=sparc-sun 793 ;; 794 sun386 | sun386i | roadrunner) 795 basic_machine=i386-sun 796 ;; 797 sv1) 798 basic_machine=sv1-cray 799 os=-unicos 800 ;; 801 symmetry) 802 basic_machine=i386-sequent 803 os=-dynix 804 ;; 805 t3e) 806 basic_machine=t3e-cray 807 os=-unicos 808 ;; 809 tic54x | c54x*) 810 basic_machine=tic54x-unknown 811 os=-coff 812 ;; 813 tx39) 814 basic_machine=mipstx39-unknown 815 ;; 816 tx39el) 817 basic_machine=mipstx39el-unknown 818 ;; 819 tower | tower-32) 820 basic_machine=m68k-ncr 821 ;; 822 udi29k) 823 basic_machine=a29k-amd 824 os=-udi 825 ;; 826 ultra3) 827 basic_machine=a29k-nyu 828 os=-sym1 829 ;; 830 v810 | necv810) 831 basic_machine=v810-nec 832 os=-none 833 ;; 834 vaxv) 835 basic_machine=vax-dec 836 os=-sysv 837 ;; 838 vms) 839 basic_machine=vax-dec 840 os=-vms 841 ;; 842 vpp*|vx|vx-*) 843 basic_machine=f301-fujitsu 844 ;; 845 vxworks960) 846 basic_machine=i960-wrs 847 os=-vxworks 848 ;; 849 vxworks68) 850 basic_machine=m68k-wrs 851 os=-vxworks 852 ;; 853 vxworks29k) 854 basic_machine=a29k-wrs 855 os=-vxworks 856 ;; 857 w65*) 858 basic_machine=w65-wdc 859 os=-none 860 ;; 861 w89k-*) 862 basic_machine=hppa1.1-winbond 863 os=-proelf 864 ;; 865 xmp) 866 basic_machine=xmp-cray 867 os=-unicos 868 ;; 869 xps | xps100) 870 basic_machine=xps100-honeywell 871 ;; 872 z8k-*-coff) 873 basic_machine=z8k-unknown 874 os=-sim 875 ;; 876 none) 877 basic_machine=none-none 878 os=-none 879 ;; 880 881# Here we handle the default manufacturer of certain CPU types. It is in 882# some cases the only manufacturer, in others, it is the most popular. 883 w89k) 884 basic_machine=hppa1.1-winbond 885 ;; 886 op50n) 887 basic_machine=hppa1.1-oki 888 ;; 889 op60c) 890 basic_machine=hppa1.1-oki 891 ;; 892 mips) 893 if [ x$os = x-linux-gnu ]; then 894 basic_machine=mips-unknown 895 else 896 basic_machine=mips-mips 897 fi 898 ;; 899 romp) 900 basic_machine=romp-ibm 901 ;; 902 rs6000) 903 basic_machine=rs6000-ibm 904 ;; 905 vax) 906 basic_machine=vax-dec 907 ;; 908 pdp11) 909 basic_machine=pdp11-dec 910 ;; 911 we32k) 912 basic_machine=we32k-att 913 ;; 914 sh3 | sh4) 915 basic_machine=sh-unknown 916 ;; 917 sparc | sparcv9) 918 basic_machine=sparc-sun 919 ;; 920 cydra) 921 basic_machine=cydra-cydrome 922 ;; 923 orion) 924 basic_machine=orion-highlevel 925 ;; 926 orion105) 927 basic_machine=clipper-highlevel 928 ;; 929 mac | mpw | mac-mpw) 930 basic_machine=m68k-apple 931 ;; 932 pmac | pmac-mpw) 933 basic_machine=powerpc-apple 934 ;; 935 c4x*) 936 basic_machine=c4x-none 937 os=-coff 938 ;; 939 *) 940 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 941 exit 1 942 ;; 943esac 944 945# Here we canonicalize certain aliases for manufacturers. 946case $basic_machine in 947 *-digital*) 948 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 949 ;; 950 *-commodore*) 951 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 952 ;; 953 *) 954 ;; 955esac 956 957# Decode manufacturer-specific aliases for certain operating systems. 958 959if [ x"$os" != x"" ] 960then 961case $os in 962 # First match some system type aliases 963 # that might get confused with valid system types. 964 # -solaris* is a basic system type, with this one exception. 965 -solaris1 | -solaris1.*) 966 os=`echo $os | sed -e 's|solaris1|sunos4|'` 967 ;; 968 -solaris) 969 os=-solaris2 970 ;; 971 -svr4*) 972 os=-sysv4 973 ;; 974 -unixware*) 975 os=-sysv4.2uw 976 ;; 977 -gnu/linux*) 978 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 979 ;; 980 # First accept the basic system types. 981 # The portable systems comes first. 982 # Each alternative MUST END IN A *, to match a version number. 983 # -sysv* is not here because it comes later, after sysvr4. 984 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 985 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 986 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 987 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 988 | -aos* \ 989 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 990 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 991 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 992 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 993 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 994 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 995 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 996 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 997 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 998 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* | -storm-chaos*) 999 # Remember, each alternative MUST END IN *, to match a version number. 1000 ;; 1001 -qnx*) 1002 case $basic_machine in 1003 x86-* | i[34567]86-*) 1004 ;; 1005 *) 1006 os=-nto$os 1007 ;; 1008 esac 1009 ;; 1010 -nto*) 1011 os=-nto-qnx 1012 ;; 1013 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1014 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1015 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1016 ;; 1017 -mac*) 1018 os=`echo $os | sed -e 's|mac|macos|'` 1019 ;; 1020 -linux*) 1021 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1022 ;; 1023 -sunos5*) 1024 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1025 ;; 1026 -sunos6*) 1027 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1028 ;; 1029 -opened*) 1030 os=-openedition 1031 ;; 1032 -wince*) 1033 os=-wince 1034 ;; 1035 -osfrose*) 1036 os=-osfrose 1037 ;; 1038 -osf*) 1039 os=-osf 1040 ;; 1041 -utek*) 1042 os=-bsd 1043 ;; 1044 -dynix*) 1045 os=-bsd 1046 ;; 1047 -acis*) 1048 os=-aos 1049 ;; 1050 -386bsd) 1051 os=-bsd 1052 ;; 1053 -ctix* | -uts*) 1054 os=-sysv 1055 ;; 1056 -ns2 ) 1057 os=-nextstep2 1058 ;; 1059 -nsk*) 1060 os=-nsk 1061 ;; 1062 # Preserve the version number of sinix5. 1063 -sinix5.*) 1064 os=`echo $os | sed -e 's|sinix|sysv|'` 1065 ;; 1066 -sinix*) 1067 os=-sysv4 1068 ;; 1069 -triton*) 1070 os=-sysv3 1071 ;; 1072 -oss*) 1073 os=-sysv3 1074 ;; 1075 -svr4) 1076 os=-sysv4 1077 ;; 1078 -svr3) 1079 os=-sysv3 1080 ;; 1081 -sysvr4) 1082 os=-sysv4 1083 ;; 1084 # This must come after -sysvr4. 1085 -sysv*) 1086 ;; 1087 -ose*) 1088 os=-ose 1089 ;; 1090 -es1800*) 1091 os=-ose 1092 ;; 1093 -xenix) 1094 os=-xenix 1095 ;; 1096 -*mint | -*MiNT) 1097 os=-mint 1098 ;; 1099 -none) 1100 ;; 1101 *) 1102 # Get rid of the `-' at the beginning of $os. 1103 os=`echo $os | sed 's/[^-]*-//'` 1104 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1105 exit 1 1106 ;; 1107esac 1108else 1109 1110# Here we handle the default operating systems that come with various machines. 1111# The value should be what the vendor currently ships out the door with their 1112# machine or put another way, the most popular os provided with the machine. 1113 1114# Note that if you're going to try to match "-MANUFACTURER" here (say, 1115# "-sun"), then you have to tell the case statement up towards the top 1116# that MANUFACTURER isn't an operating system. Otherwise, code above 1117# will signal an error saying that MANUFACTURER isn't an operating 1118# system, and we'll never get to this point. 1119 1120case $basic_machine in 1121 *-acorn) 1122 os=-riscix1.2 1123 ;; 1124 arm*-rebel) 1125 os=-linux 1126 ;; 1127 arm*-semi) 1128 os=-aout 1129 ;; 1130 pdp11-*) 1131 os=-none 1132 ;; 1133 *-dec | vax-*) 1134 os=-ultrix4.2 1135 ;; 1136 m68*-apollo) 1137 os=-domain 1138 ;; 1139 i386-sun) 1140 os=-sunos4.0.2 1141 ;; 1142 m68000-sun) 1143 os=-sunos3 1144 # This also exists in the configure program, but was not the 1145 # default. 1146 # os=-sunos4 1147 ;; 1148 m68*-cisco) 1149 os=-aout 1150 ;; 1151 mips*-cisco) 1152 os=-elf 1153 ;; 1154 mips*-*) 1155 os=-elf 1156 ;; 1157 *-tti) # must be before sparc entry or we get the wrong os. 1158 os=-sysv3 1159 ;; 1160 sparc-* | *-sun) 1161 os=-sunos4.1.1 1162 ;; 1163 *-be) 1164 os=-beos 1165 ;; 1166 *-ibm) 1167 os=-aix 1168 ;; 1169 *-wec) 1170 os=-proelf 1171 ;; 1172 *-winbond) 1173 os=-proelf 1174 ;; 1175 *-oki) 1176 os=-proelf 1177 ;; 1178 *-hp) 1179 os=-hpux 1180 ;; 1181 *-hitachi) 1182 os=-hiux 1183 ;; 1184 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1185 os=-sysv 1186 ;; 1187 *-cbm) 1188 os=-amigaos 1189 ;; 1190 *-dg) 1191 os=-dgux 1192 ;; 1193 *-dolphin) 1194 os=-sysv3 1195 ;; 1196 m68k-ccur) 1197 os=-rtu 1198 ;; 1199 m88k-omron*) 1200 os=-luna 1201 ;; 1202 *-next ) 1203 os=-nextstep 1204 ;; 1205 *-sequent) 1206 os=-ptx 1207 ;; 1208 *-crds) 1209 os=-unos 1210 ;; 1211 *-ns) 1212 os=-genix 1213 ;; 1214 i370-*) 1215 os=-mvs 1216 ;; 1217 *-next) 1218 os=-nextstep3 1219 ;; 1220 *-gould) 1221 os=-sysv 1222 ;; 1223 *-highlevel) 1224 os=-bsd 1225 ;; 1226 *-encore) 1227 os=-bsd 1228 ;; 1229 *-sgi) 1230 os=-irix 1231 ;; 1232 *-siemens) 1233 os=-sysv4 1234 ;; 1235 *-masscomp) 1236 os=-rtu 1237 ;; 1238 f301-fujitsu) 1239 os=-uxpv 1240 ;; 1241 *-rom68k) 1242 os=-coff 1243 ;; 1244 *-*bug) 1245 os=-coff 1246 ;; 1247 *-apple) 1248 os=-macos 1249 ;; 1250 *-atari*) 1251 os=-mint 1252 ;; 1253 *) 1254 os=-none 1255 ;; 1256esac 1257fi 1258 1259# Here we handle the case where we know the os, and the CPU type, but not the 1260# manufacturer. We pick the logical manufacturer. 1261vendor=unknown 1262case $basic_machine in 1263 *-unknown) 1264 case $os in 1265 -riscix*) 1266 vendor=acorn 1267 ;; 1268 -sunos*) 1269 vendor=sun 1270 ;; 1271 -aix*) 1272 vendor=ibm 1273 ;; 1274 -beos*) 1275 vendor=be 1276 ;; 1277 -hpux*) 1278 vendor=hp 1279 ;; 1280 -mpeix*) 1281 vendor=hp 1282 ;; 1283 -hiux*) 1284 vendor=hitachi 1285 ;; 1286 -unos*) 1287 vendor=crds 1288 ;; 1289 -dgux*) 1290 vendor=dg 1291 ;; 1292 -luna*) 1293 vendor=omron 1294 ;; 1295 -genix*) 1296 vendor=ns 1297 ;; 1298 -mvs* | -opened*) 1299 vendor=ibm 1300 ;; 1301 -ptx*) 1302 vendor=sequent 1303 ;; 1304 -vxsim* | -vxworks*) 1305 vendor=wrs 1306 ;; 1307 -aux*) 1308 vendor=apple 1309 ;; 1310 -hms*) 1311 vendor=hitachi 1312 ;; 1313 -mpw* | -macos*) 1314 vendor=apple 1315 ;; 1316 -*mint | -*MiNT) 1317 vendor=atari 1318 ;; 1319 esac 1320 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1321 ;; 1322esac 1323 1324echo $basic_machine$os 1325exit 0 1326 1327# Local variables: 1328# eval: (add-hook 'write-file-hooks 'time-stamp) 1329# time-stamp-start: "version='" 1330# time-stamp-format: "%:y-%02m-%02d" 1331# time-stamp-end: "'" 1332# End: 1333