1#! /bin/sh 2# Configuration validation subroutine script, version 1.1. 3# Copyright (C) 1991, 92-97, 1998, 1999 Free Software Foundation, Inc. 4# This file is (in principle) common to ALL GNU software. 5# The presence of a machine in this file suggests that SOME GNU software 6# can handle that machine. It does not imply ALL GNU software can. 7# 8# This file is free software; you can redistribute it and/or modify 9# it under the terms of the GNU General Public License as published by 10# the Free Software Foundation; either version 2 of the License, or 11# (at your option) any later version. 12# 13# This program is distributed in the hope that it will be useful, 14# but WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16# GNU General Public License for more details. 17# 18# You should have received a copy of the GNU General Public License 19# along with this program; if not, write to the Free Software 20# Foundation, Inc., 59 Temple Place - Suite 330, 21# Boston, MA 02111-1307, USA. 22 23# As a special exception to the GNU General Public License, if you 24# distribute this file as part of a program that contains a 25# configuration script generated by Autoconf, you may include it under 26# the same distribution terms that you use for the rest of that program. 27 28# Configuration subroutine to validate and canonicalize a configuration type. 29# Supply the specified configuration type as an argument. 30# If it is invalid, we print an error message on stderr and exit with code 1. 31# Otherwise, we print the canonical config type on stdout and succeed. 32 33# This file is supposed to be the same for all GNU packages 34# and recognize all the CPU types, system types and aliases 35# that are meaningful with *any* GNU software. 36# Each package is responsible for reporting which valid configurations 37# it does not support. The user should be able to distinguish 38# a failure to support a valid configuration from a meaningless 39# configuration. 40 41# The goal of this file is to map all the various variations of a given 42# machine specification into a single specification in the form: 43# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM 44# or in some cases, the newer four-part form: 45# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM 46# It is wrong to echo any other type of specification. 47 48if [ x$1 = x ] 49then 50 echo Configuration name missing. 1>&2 51 echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 52 echo "or $0 ALIAS" 1>&2 53 echo where ALIAS is a recognized configuration type. 1>&2 54 exit 1 55fi 56 57# First pass through any local machine types. 58case $1 in 59 *local*) 60 echo $1 61 exit 0 62 ;; 63 *) 64 ;; 65esac 66 67# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). 68# Here we must recognize all the valid KERNEL-OS combinations. 69maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` 70case $maybe_os in 71 linux-gnu*) 72 os=-$maybe_os 73 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` 74 ;; 75 *) 76 basic_machine=`echo $1 | sed 's/-[^-]*$//'` 77 if [ $basic_machine != $1 ] 78 then os=`echo $1 | sed 's/.*-/-/'` 79 else os=; fi 80 ;; 81esac 82 83### Let's recognize common machines as not being operating systems so 84### that things like config.sub decstation-3100 work. We also 85### recognize some manufacturers as not being operating systems, so we 86### can provide default operating systems below. 87case $os in 88 -sun*os*) 89 # Prevent following clause from handling this invalid input. 90 ;; 91 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ 92 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ 93 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ 94 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ 95 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ 96 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ 97 -apple) 98 os= 99 basic_machine=$1 100 ;; 101 -sim | -cisco | -oki | -wec | -winbond) 102 os= 103 basic_machine=$1 104 ;; 105 -scout) 106 ;; 107 -wrs) 108 os=vxworks 109 basic_machine=$1 110 ;; 111 -hiux*) 112 os=-hiuxwe2 113 ;; 114 -sco5) 115 os=-sco3.2v5 116 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 117 ;; 118 -sco4) 119 os=-sco3.2v4 120 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 121 ;; 122 -sco3.2.[4-9]*) 123 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` 124 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 125 ;; 126 -sco3.2v[4-9]*) 127 # Don't forget version if it is 3.2v4 or newer. 128 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 129 ;; 130 -sco*) 131 os=-sco3.2v2 132 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 133 ;; 134 -udk*) 135 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 136 ;; 137 -isc) 138 os=-isc2.2 139 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 140 ;; 141 -clix*) 142 basic_machine=clipper-intergraph 143 ;; 144 -isc*) 145 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 146 ;; 147 -lynx*) 148 os=-lynxos 149 ;; 150 -ptx*) 151 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` 152 ;; 153 -windowsnt*) 154 os=`echo $os | sed -e 's/windowsnt/winnt/'` 155 ;; 156 -psos*) 157 os=-psos 158 ;; 159esac 160 161# Decode aliases for certain CPU-COMPANY combinations. 162case $basic_machine in 163 # Recognize the basic CPU types without company name. 164 # Some are omitted here because they have special meanings below. 165 tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \ 166 | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \ 167 | 580 | i960 | h8300 \ 168 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \ 169 | alpha | alphaev[4-7] | alphaev56 | alphapca5[67] \ 170 | we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \ 171 | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \ 172 | mips64orion | mips64orionel | mipstx39 | mipstx39el \ 173 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \ 174 | mips64vr5000 | miprs64vr5000el \ 175 | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \ 176 | thumb | d10v) 177 basic_machine=$basic_machine-unknown 178 ;; 179 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65) 180 ;; 181 182 # We use `pc' rather than `unknown' 183 # because (1) that's what they normally are, and 184 # (2) the word "unknown" tends to confuse beginning users. 185 i[34567]86) 186 basic_machine=$basic_machine-pc 187 ;; 188 # Object if more than one company name word. 189 *-*-*) 190 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 191 exit 1 192 ;; 193 # Recognize the basic CPU types with company name. 194 vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \ 195 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ 196 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ 197 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \ 198 | xmp-* | ymp-* \ 199 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \ 200 | alpha-* | alphaev[4-7]-* | alphaev56-* | alphapca5[67]-* \ 201 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \ 202 | clipper-* | orion-* \ 203 | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ 204 | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \ 205 | mips64el-* | mips64orion-* | mips64orionel-* \ 206 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \ 207 | mipstx39-* | mipstx39el-* \ 208 | f301-* | armv*-* | t3e-* \ 209 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \ 210 | thumb-* | v850-* | d30v-* | tic30-* | c30-* ) 211 ;; 212 # Recognize the various machine names and aliases which stand 213 # for a CPU type and a company and sometimes even an OS. 214 386bsd) 215 basic_machine=i386-unknown 216 os=-bsd 217 ;; 218 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 219 basic_machine=m68000-att 220 ;; 221 3b*) 222 basic_machine=we32k-att 223 ;; 224 a29khif) 225 basic_machine=a29k-amd 226 os=-udi 227 ;; 228 adobe68k) 229 basic_machine=m68010-adobe 230 os=-scout 231 ;; 232 alliant | fx80) 233 basic_machine=fx80-alliant 234 ;; 235 altos | altos3068) 236 basic_machine=m68k-altos 237 ;; 238 am29k) 239 basic_machine=a29k-none 240 os=-bsd 241 ;; 242 amdahl) 243 basic_machine=580-amdahl 244 os=-sysv 245 ;; 246 amiga | amiga-*) 247 basic_machine=m68k-cbm 248 ;; 249 amigaos | amigados) 250 basic_machine=m68k-cbm 251 os=-amigaos 252 ;; 253 amigaunix | amix) 254 basic_machine=m68k-cbm 255 os=-sysv4 256 ;; 257 apollo68) 258 basic_machine=m68k-apollo 259 os=-sysv 260 ;; 261 apollo68bsd) 262 basic_machine=m68k-apollo 263 os=-bsd 264 ;; 265 aux) 266 basic_machine=m68k-apple 267 os=-aux 268 ;; 269 balance) 270 basic_machine=ns32k-sequent 271 os=-dynix 272 ;; 273 convex-c1) 274 basic_machine=c1-convex 275 os=-bsd 276 ;; 277 convex-c2) 278 basic_machine=c2-convex 279 os=-bsd 280 ;; 281 convex-c32) 282 basic_machine=c32-convex 283 os=-bsd 284 ;; 285 convex-c34) 286 basic_machine=c34-convex 287 os=-bsd 288 ;; 289 convex-c38) 290 basic_machine=c38-convex 291 os=-bsd 292 ;; 293 cray | ymp) 294 basic_machine=ymp-cray 295 os=-unicos 296 ;; 297 cray2) 298 basic_machine=cray2-cray 299 os=-unicos 300 ;; 301 [ctj]90-cray) 302 basic_machine=c90-cray 303 os=-unicos 304 ;; 305 crds | unos) 306 basic_machine=m68k-crds 307 ;; 308 da30 | da30-*) 309 basic_machine=m68k-da30 310 ;; 311 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 312 basic_machine=mips-dec 313 ;; 314 delta | 3300 | motorola-3300 | motorola-delta \ 315 | 3300-motorola | delta-motorola) 316 basic_machine=m68k-motorola 317 ;; 318 delta88) 319 basic_machine=m88k-motorola 320 os=-sysv3 321 ;; 322 dpx20 | dpx20-*) 323 basic_machine=rs6000-bull 324 os=-bosx 325 ;; 326 dpx2* | dpx2*-bull) 327 basic_machine=m68k-bull 328 os=-sysv3 329 ;; 330 ebmon29k) 331 basic_machine=a29k-amd 332 os=-ebmon 333 ;; 334 elxsi) 335 basic_machine=elxsi-elxsi 336 os=-bsd 337 ;; 338 encore | umax | mmax) 339 basic_machine=ns32k-encore 340 ;; 341 es1800 | OSE68k | ose68k | ose | OSE) 342 basic_machine=m68k-ericsson 343 os=-ose 344 ;; 345 fx2800) 346 basic_machine=i860-alliant 347 ;; 348 genix) 349 basic_machine=ns32k-ns 350 ;; 351 gmicro) 352 basic_machine=tron-gmicro 353 os=-sysv 354 ;; 355 h3050r* | hiux*) 356 basic_machine=hppa1.1-hitachi 357 os=-hiuxwe2 358 ;; 359 h8300hms) 360 basic_machine=h8300-hitachi 361 os=-hms 362 ;; 363 h8300xray) 364 basic_machine=h8300-hitachi 365 os=-xray 366 ;; 367 h8500hms) 368 basic_machine=h8500-hitachi 369 os=-hms 370 ;; 371 harris) 372 basic_machine=m88k-harris 373 os=-sysv3 374 ;; 375 hp300-*) 376 basic_machine=m68k-hp 377 ;; 378 hp300bsd) 379 basic_machine=m68k-hp 380 os=-bsd 381 ;; 382 hp300hpux) 383 basic_machine=m68k-hp 384 os=-hpux 385 ;; 386 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 387 basic_machine=hppa1.0-hp 388 ;; 389 hp9k2[0-9][0-9] | hp9k31[0-9]) 390 basic_machine=m68000-hp 391 ;; 392 hp9k3[2-9][0-9]) 393 basic_machine=m68k-hp 394 ;; 395 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 396 basic_machine=hppa1.0-hp 397 ;; 398 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 399 basic_machine=hppa1.1-hp 400 ;; 401 hp9k78[0-9] | hp78[0-9]) 402 # FIXME: really hppa2.0-hp 403 basic_machine=hppa1.1-hp 404 ;; 405 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 406 # FIXME: really hppa2.0-hp 407 basic_machine=hppa1.1-hp 408 ;; 409 hp9k8[0-9][13679] | hp8[0-9][13679]) 410 basic_machine=hppa1.1-hp 411 ;; 412 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 413 basic_machine=hppa1.0-hp 414 ;; 415 hppa-next) 416 os=-nextstep3 417 ;; 418 hppaosf) 419 basic_machine=hppa1.1-hp 420 os=-osf 421 ;; 422 hppro) 423 basic_machine=hppa1.1-hp 424 os=-proelf 425 ;; 426 i370-ibm* | ibm*) 427 basic_machine=i370-ibm 428 os=-mvs 429 ;; 430# I'm not sure what "Sysv32" means. Should this be sysv3.2? 431 i[34567]86v32) 432 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 433 os=-sysv32 434 ;; 435 i[34567]86v4*) 436 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 437 os=-sysv4 438 ;; 439 i[34567]86v) 440 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 441 os=-sysv 442 ;; 443 i[34567]86sol2) 444 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 445 os=-solaris2 446 ;; 447 i386mach) 448 basic_machine=i386-mach 449 os=-mach 450 ;; 451 i386-vsta | vsta) 452 basic_machine=i386-unknown 453 os=-vsta 454 ;; 455 i386-go32 | go32) 456 basic_machine=i386-unknown 457 os=-go32 458 ;; 459 i386-mingw32 | mingw32) 460 basic_machine=i386-unknown 461 os=-mingw32 462 ;; 463 iris | iris4d) 464 basic_machine=mips-sgi 465 case $os in 466 -irix*) 467 ;; 468 *) 469 os=-irix4 470 ;; 471 esac 472 ;; 473 isi68 | isi) 474 basic_machine=m68k-isi 475 os=-sysv 476 ;; 477 m88k-omron*) 478 basic_machine=m88k-omron 479 ;; 480 magnum | m3230) 481 basic_machine=mips-mips 482 os=-sysv 483 ;; 484 merlin) 485 basic_machine=ns32k-utek 486 os=-sysv 487 ;; 488 miniframe) 489 basic_machine=m68000-convergent 490 ;; 491 *mint | *MiNT) 492 basic_machine=m68k-atari 493 os=-mint 494 ;; 495 mipsel*-linux*) 496 basic_machine=mipsel-unknown 497 os=-linux-gnu 498 ;; 499 mips*-linux*) 500 basic_machine=mips-unknown 501 os=-linux-gnu 502 ;; 503 mips3*-*) 504 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 505 ;; 506 mips3*) 507 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 508 ;; 509 monitor) 510 basic_machine=m68k-rom68k 511 os=-coff 512 ;; 513 msdos) 514 basic_machine=i386-unknown 515 os=-msdos 516 ;; 517 ncr3000) 518 basic_machine=i486-ncr 519 os=-sysv4 520 ;; 521 netbsd386) 522 basic_machine=i386-unknown 523 os=-netbsd 524 ;; 525 netwinder) 526 basic_machine=armv4l-corel 527 os=-linux 528 ;; 529 news | news700 | news800 | news900) 530 basic_machine=m68k-sony 531 os=-newsos 532 ;; 533 news1000) 534 basic_machine=m68030-sony 535 os=-newsos 536 ;; 537 news-3600 | risc-news) 538 basic_machine=mips-sony 539 os=-newsos 540 ;; 541 necv70) 542 basic_machine=v70-nec 543 os=-sysv 544 ;; 545 next | m*-next ) 546 basic_machine=m68k-next 547 case $os in 548 -nextstep* ) 549 ;; 550 -ns2*) 551 os=-nextstep2 552 ;; 553 *) 554 os=-nextstep3 555 ;; 556 esac 557 ;; 558 nh3000) 559 basic_machine=m68k-harris 560 os=-cxux 561 ;; 562 nh[45]000) 563 basic_machine=m88k-harris 564 os=-cxux 565 ;; 566 nindy960) 567 basic_machine=i960-intel 568 os=-nindy 569 ;; 570 mon960) 571 basic_machine=i960-intel 572 os=-mon960 573 ;; 574 np1) 575 basic_machine=np1-gould 576 ;; 577 op50n-* | op60c-*) 578 basic_machine=hppa1.1-oki 579 os=-proelf 580 ;; 581 OSE68000 | ose68000) 582 basic_machine=m68000-ericsson 583 os=-ose 584 ;; 585 os68k) 586 basic_machine=m68k-none 587 os=-os68k 588 ;; 589 pa-hitachi) 590 basic_machine=hppa1.1-hitachi 591 os=-hiuxwe2 592 ;; 593 paragon) 594 basic_machine=i860-intel 595 os=-osf 596 ;; 597 pbd) 598 basic_machine=sparc-tti 599 ;; 600 pbb) 601 basic_machine=m68k-tti 602 ;; 603 pc532 | pc532-*) 604 basic_machine=ns32k-pc532 605 ;; 606 pentium | p5 | k5 | k6 | nexen) 607 basic_machine=i586-pc 608 ;; 609 pentiumpro | p6 | 6x86) 610 basic_machine=i686-pc 611 ;; 612 pentiumii | pentium2) 613 basic_machine=i786-pc 614 ;; 615 pentium-* | p5-* | k5-* | k6-* | nexen-*) 616 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 617 ;; 618 pentiumpro-* | p6-* | 6x86-*) 619 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 620 ;; 621 pentiumii-* | pentium2-*) 622 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` 623 ;; 624 pn) 625 basic_machine=pn-gould 626 ;; 627 power) basic_machine=rs6000-ibm 628 ;; 629 ppc) basic_machine=powerpc-unknown 630 ;; 631 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 632 ;; 633 ppcle | powerpclittle | ppc-le | powerpc-little) 634 basic_machine=powerpcle-unknown 635 ;; 636 ppcle-* | powerpclittle-*) 637 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 638 ;; 639 ps2) 640 basic_machine=i386-ibm 641 ;; 642 rom68k) 643 basic_machine=m68k-rom68k 644 os=-coff 645 ;; 646 rm[46]00) 647 basic_machine=mips-siemens 648 ;; 649 rtpc | rtpc-*) 650 basic_machine=romp-ibm 651 ;; 652 sa29200) 653 basic_machine=a29k-amd 654 os=-udi 655 ;; 656 sequent) 657 basic_machine=i386-sequent 658 ;; 659 sh) 660 basic_machine=sh-hitachi 661 os=-hms 662 ;; 663 sparclite-wrs) 664 basic_machine=sparclite-wrs 665 os=-vxworks 666 ;; 667 sps7) 668 basic_machine=m68k-bull 669 os=-sysv2 670 ;; 671 spur) 672 basic_machine=spur-unknown 673 ;; 674 st2000) 675 basic_machine=m68k-tandem 676 ;; 677 stratus) 678 basic_machine=i860-stratus 679 os=-sysv4 680 ;; 681 sun2) 682 basic_machine=m68000-sun 683 ;; 684 sun2os3) 685 basic_machine=m68000-sun 686 os=-sunos3 687 ;; 688 sun2os4) 689 basic_machine=m68000-sun 690 os=-sunos4 691 ;; 692 sun3os3) 693 basic_machine=m68k-sun 694 os=-sunos3 695 ;; 696 sun3os4) 697 basic_machine=m68k-sun 698 os=-sunos4 699 ;; 700 sun4os3) 701 basic_machine=sparc-sun 702 os=-sunos3 703 ;; 704 sun4os4) 705 basic_machine=sparc-sun 706 os=-sunos4 707 ;; 708 sun4sol2) 709 basic_machine=sparc-sun 710 os=-solaris2 711 ;; 712 sun3 | sun3-*) 713 basic_machine=m68k-sun 714 ;; 715 sun4) 716 basic_machine=sparc-sun 717 ;; 718 sun386 | sun386i | roadrunner) 719 basic_machine=i386-sun 720 ;; 721 symmetry) 722 basic_machine=i386-sequent 723 os=-dynix 724 ;; 725 t3e) 726 basic_machine=t3e-cray 727 os=-unicos 728 ;; 729 tx39) 730 basic_machine=mipstx39-unknown 731 ;; 732 tx39el) 733 basic_machine=mipstx39el-unknown 734 ;; 735 tower | tower-32) 736 basic_machine=m68k-ncr 737 ;; 738 udi29k) 739 basic_machine=a29k-amd 740 os=-udi 741 ;; 742 ultra3) 743 basic_machine=a29k-nyu 744 os=-sym1 745 ;; 746 v810 | necv810) 747 basic_machine=v810-nec 748 os=-none 749 ;; 750 vaxv) 751 basic_machine=vax-dec 752 os=-sysv 753 ;; 754 vms) 755 basic_machine=vax-dec 756 os=-vms 757 ;; 758 vpp*|vx|vx-*) 759 basic_machine=f301-fujitsu 760 ;; 761 vxworks960) 762 basic_machine=i960-wrs 763 os=-vxworks 764 ;; 765 vxworks68) 766 basic_machine=m68k-wrs 767 os=-vxworks 768 ;; 769 vxworks29k) 770 basic_machine=a29k-wrs 771 os=-vxworks 772 ;; 773 w65*) 774 basic_machine=w65-wdc 775 os=-none 776 ;; 777 w89k-*) 778 basic_machine=hppa1.1-winbond 779 os=-proelf 780 ;; 781 xmp) 782 basic_machine=xmp-cray 783 os=-unicos 784 ;; 785 xps | xps100) 786 basic_machine=xps100-honeywell 787 ;; 788 z8k-*-coff) 789 basic_machine=z8k-unknown 790 os=-sim 791 ;; 792 none) 793 basic_machine=none-none 794 os=-none 795 ;; 796 797# Here we handle the default manufacturer of certain CPU types. It is in 798# some cases the only manufacturer, in others, it is the most popular. 799 w89k) 800 basic_machine=hppa1.1-winbond 801 ;; 802 op50n) 803 basic_machine=hppa1.1-oki 804 ;; 805 op60c) 806 basic_machine=hppa1.1-oki 807 ;; 808 mips) 809 if [ x$os = x-linux-gnu ]; then 810 basic_machine=mips-unknown 811 else 812 basic_machine=mips-mips 813 fi 814 ;; 815 romp) 816 basic_machine=romp-ibm 817 ;; 818 rs6000) 819 basic_machine=rs6000-ibm 820 ;; 821 vax) 822 basic_machine=vax-dec 823 ;; 824 pdp11) 825 basic_machine=pdp11-dec 826 ;; 827 we32k) 828 basic_machine=we32k-att 829 ;; 830 sparc | sparcv9) 831 basic_machine=sparc-sun 832 ;; 833 cydra) 834 basic_machine=cydra-cydrome 835 ;; 836 orion) 837 basic_machine=orion-highlevel 838 ;; 839 orion105) 840 basic_machine=clipper-highlevel 841 ;; 842 mac | mpw | mac-mpw) 843 basic_machine=m68k-apple 844 ;; 845 pmac | pmac-mpw) 846 basic_machine=powerpc-apple 847 ;; 848 c4x*) 849 basic_machine=c4x-none 850 os=-coff 851 ;; 852 *) 853 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 854 exit 1 855 ;; 856esac 857 858# Here we canonicalize certain aliases for manufacturers. 859case $basic_machine in 860 *-digital*) 861 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 862 ;; 863 *-commodore*) 864 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 865 ;; 866 *) 867 ;; 868esac 869 870# Decode manufacturer-specific aliases for certain operating systems. 871 872if [ x"$os" != x"" ] 873then 874case $os in 875 # First match some system type aliases 876 # that might get confused with valid system types. 877 # -solaris* is a basic system type, with this one exception. 878 -solaris1 | -solaris1.*) 879 os=`echo $os | sed -e 's|solaris1|sunos4|'` 880 ;; 881 -solaris) 882 os=-solaris2 883 ;; 884 -svr4*) 885 os=-sysv4 886 ;; 887 -unixware*) 888 os=-sysv4.2uw 889 ;; 890 -gnu/linux*) 891 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 892 ;; 893 # First accept the basic system types. 894 # The portable systems comes first. 895 # Each alternative MUST END IN A *, to match a version number. 896 # -sysv* is not here because it comes later, after sysvr4. 897 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 898 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 899 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 900 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 901 | -aos* \ 902 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 903 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 904 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 905 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 906 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 907 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 908 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 909 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 910 | -interix* | -uwin* | -rhapsody* | -openstep* | -oskit*) 911 # Remember, each alternative MUST END IN *, to match a version number. 912 ;; 913 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 914 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 915 | -macos* | -mpw* | -magic* | -mon960* | -lnews*) 916 ;; 917 -mac*) 918 os=`echo $os | sed -e 's|mac|macos|'` 919 ;; 920 -linux*) 921 os=`echo $os | sed -e 's|linux|linux-gnu|'` 922 ;; 923 -sunos5*) 924 os=`echo $os | sed -e 's|sunos5|solaris2|'` 925 ;; 926 -sunos6*) 927 os=`echo $os | sed -e 's|sunos6|solaris3|'` 928 ;; 929 -osfrose*) 930 os=-osfrose 931 ;; 932 -osf*) 933 os=-osf 934 ;; 935 -utek*) 936 os=-bsd 937 ;; 938 -dynix*) 939 os=-bsd 940 ;; 941 -acis*) 942 os=-aos 943 ;; 944 -386bsd) 945 os=-bsd 946 ;; 947 -ctix* | -uts*) 948 os=-sysv 949 ;; 950 -ns2 ) 951 os=-nextstep2 952 ;; 953 # Preserve the version number of sinix5. 954 -sinix5.*) 955 os=`echo $os | sed -e 's|sinix|sysv|'` 956 ;; 957 -sinix*) 958 os=-sysv4 959 ;; 960 -triton*) 961 os=-sysv3 962 ;; 963 -oss*) 964 os=-sysv3 965 ;; 966 -svr4) 967 os=-sysv4 968 ;; 969 -svr3) 970 os=-sysv3 971 ;; 972 -sysvr4) 973 os=-sysv4 974 ;; 975 # This must come after -sysvr4. 976 -sysv*) 977 ;; 978 -ose*) 979 os=-ose 980 ;; 981 -es1800*) 982 os=-ose 983 ;; 984 -xenix) 985 os=-xenix 986 ;; 987 -*mint | -*MiNT) 988 os=-mint 989 ;; 990 -none) 991 ;; 992 *) 993 # Get rid of the `-' at the beginning of $os. 994 os=`echo $os | sed 's/[^-]*-//'` 995 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 996 exit 1 997 ;; 998esac 999else 1000 1001# Here we handle the default operating systems that come with various machines. 1002# The value should be what the vendor currently ships out the door with their 1003# machine or put another way, the most popular os provided with the machine. 1004 1005# Note that if you're going to try to match "-MANUFACTURER" here (say, 1006# "-sun"), then you have to tell the case statement up towards the top 1007# that MANUFACTURER isn't an operating system. Otherwise, code above 1008# will signal an error saying that MANUFACTURER isn't an operating 1009# system, and we'll never get to this point. 1010 1011case $basic_machine in 1012 *-acorn) 1013 os=-riscix1.2 1014 ;; 1015 arm*-corel) 1016 os=-linux 1017 ;; 1018 arm*-semi) 1019 os=-aout 1020 ;; 1021 pdp11-*) 1022 os=-none 1023 ;; 1024 *-dec | vax-*) 1025 os=-ultrix4.2 1026 ;; 1027 m68*-apollo) 1028 os=-domain 1029 ;; 1030 i386-sun) 1031 os=-sunos4.0.2 1032 ;; 1033 m68000-sun) 1034 os=-sunos3 1035 # This also exists in the configure program, but was not the 1036 # default. 1037 # os=-sunos4 1038 ;; 1039 m68*-cisco) 1040 os=-aout 1041 ;; 1042 mips*-cisco) 1043 os=-elf 1044 ;; 1045 mips*-*) 1046 os=-elf 1047 ;; 1048 *-tti) # must be before sparc entry or we get the wrong os. 1049 os=-sysv3 1050 ;; 1051 sparc-* | *-sun) 1052 os=-sunos4.1.1 1053 ;; 1054 *-be) 1055 os=-beos 1056 ;; 1057 *-ibm) 1058 os=-aix 1059 ;; 1060 *-wec) 1061 os=-proelf 1062 ;; 1063 *-winbond) 1064 os=-proelf 1065 ;; 1066 *-oki) 1067 os=-proelf 1068 ;; 1069 *-hp) 1070 os=-hpux 1071 ;; 1072 *-hitachi) 1073 os=-hiux 1074 ;; 1075 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1076 os=-sysv 1077 ;; 1078 *-cbm) 1079 os=-amigaos 1080 ;; 1081 *-dg) 1082 os=-dgux 1083 ;; 1084 *-dolphin) 1085 os=-sysv3 1086 ;; 1087 m68k-ccur) 1088 os=-rtu 1089 ;; 1090 m88k-omron*) 1091 os=-luna 1092 ;; 1093 *-next ) 1094 os=-nextstep 1095 ;; 1096 *-sequent) 1097 os=-ptx 1098 ;; 1099 *-crds) 1100 os=-unos 1101 ;; 1102 *-ns) 1103 os=-genix 1104 ;; 1105 i370-*) 1106 os=-mvs 1107 ;; 1108 *-next) 1109 os=-nextstep3 1110 ;; 1111 *-gould) 1112 os=-sysv 1113 ;; 1114 *-highlevel) 1115 os=-bsd 1116 ;; 1117 *-encore) 1118 os=-bsd 1119 ;; 1120 *-sgi) 1121 os=-irix 1122 ;; 1123 *-siemens) 1124 os=-sysv4 1125 ;; 1126 *-masscomp) 1127 os=-rtu 1128 ;; 1129 f301-fujitsu) 1130 os=-uxpv 1131 ;; 1132 *-rom68k) 1133 os=-coff 1134 ;; 1135 *-*bug) 1136 os=-coff 1137 ;; 1138 *-apple) 1139 os=-macos 1140 ;; 1141 *-atari*) 1142 os=-mint 1143 ;; 1144 *) 1145 os=-none 1146 ;; 1147esac 1148fi 1149 1150# Here we handle the case where we know the os, and the CPU type, but not the 1151# manufacturer. We pick the logical manufacturer. 1152vendor=unknown 1153case $basic_machine in 1154 *-unknown) 1155 case $os in 1156 -riscix*) 1157 vendor=acorn 1158 ;; 1159 -sunos*) 1160 vendor=sun 1161 ;; 1162 -aix*) 1163 vendor=ibm 1164 ;; 1165 -beos*) 1166 vendor=be 1167 ;; 1168 -hpux*) 1169 vendor=hp 1170 ;; 1171 -mpeix*) 1172 vendor=hp 1173 ;; 1174 -hiux*) 1175 vendor=hitachi 1176 ;; 1177 -unos*) 1178 vendor=crds 1179 ;; 1180 -dgux*) 1181 vendor=dg 1182 ;; 1183 -luna*) 1184 vendor=omron 1185 ;; 1186 -genix*) 1187 vendor=ns 1188 ;; 1189 -mvs*) 1190 vendor=ibm 1191 ;; 1192 -ptx*) 1193 vendor=sequent 1194 ;; 1195 -vxsim* | -vxworks*) 1196 vendor=wrs 1197 ;; 1198 -aux*) 1199 vendor=apple 1200 ;; 1201 -hms*) 1202 vendor=hitachi 1203 ;; 1204 -mpw* | -macos*) 1205 vendor=apple 1206 ;; 1207 -*mint | -*MiNT) 1208 vendor=atari 1209 ;; 1210 esac 1211 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1212 ;; 1213esac 1214 1215echo $basic_machine$os 1216