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='2001-03-09' 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 $maybe_os in 120 nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*) 121 os=-$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 -hiux*) 161 os=-hiuxwe2 162 ;; 163 -sco5) 164 os=-sco3.2v5 165 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 166 ;; 167 -sco4) 168 os=-sco3.2v4 169 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 170 ;; 171 -sco3.2.[4-9]*) 172 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` 173 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 174 ;; 175 -sco3.2v[4-9]*) 176 # Don't forget version if it is 3.2v4 or newer. 177 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 178 ;; 179 -sco*) 180 os=-sco3.2v2 181 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 182 ;; 183 -udk*) 184 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 185 ;; 186 -isc) 187 os=-isc2.2 188 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 189 ;; 190 -clix*) 191 basic_machine=clipper-intergraph 192 ;; 193 -isc*) 194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 195 ;; 196 -lynx*) 197 os=-lynxos 198 ;; 199 -ptx*) 200 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` 201 ;; 202 -windowsnt*) 203 os=`echo $os | sed -e 's/windowsnt/winnt/'` 204 ;; 205 -psos*) 206 os=-psos 207 ;; 208 -mint | -mint[0-9]*) 209 basic_machine=m68k-atari 210 os=-mint 211 ;; 212esac 213 214# Decode aliases for certain CPU-COMPANY combinations. 215case $basic_machine in 216 # Recognize the basic CPU types without company name. 217 # Some are omitted here because they have special meanings below. 218 tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \ 219 | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \ 220 | pyramid | mn10200 | mn10300 | tron | a29k \ 221 | 580 | i960 | h8300 \ 222 | x86 | ppcbe | mipsbe | mipsle | shbe | shle \ 223 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \ 224 | hppa64 \ 225 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \ 226 | alphaev6[78] \ 227 | we32k | ns16k | clipper | i370 | sh | sh[34] \ 228 | powerpc | powerpcle \ 229 | 1750a | dsp16xx | pdp10 | pdp11 \ 230 | mips16 | mips64 | mipsel | mips64el \ 231 | mips64orion | mips64orionel | mipstx39 | mipstx39el \ 232 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \ 233 | mips64vr5000 | miprs64vr5000el | mcore | s390 | s390x \ 234 | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \ 235 | thumb | d10v | d30v | fr30 | avr | openrisc) 236 basic_machine=$basic_machine-unknown 237 ;; 238 m6811 | m68hc11 | m6812 | m68hc12) 239 # Motorola 68HC11/12. 240 basic_machine=$basic_machine-unknown 241 os=-none 242 ;; 243 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl) 244 ;; 245 246 # We use `pc' rather than `unknown' 247 # because (1) that's what they normally are, and 248 # (2) the word "unknown" tends to confuse beginning users. 249 i[234567]86 | x86_64) 250 basic_machine=$basic_machine-pc 251 ;; 252 # Object if more than one company name word. 253 *-*-*) 254 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 255 exit 1 256 ;; 257 # Recognize the basic CPU types with company name. 258 # FIXME: clean up the formatting here. 259 vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \ 260 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \ 261 | arm-* | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \ 262 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ 263 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \ 264 | xmp-* | ymp-* \ 265 | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \ 266 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \ 267 | hppa2.0n-* | hppa64-* \ 268 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \ 269 | alphaev6[78]-* \ 270 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \ 271 | clipper-* | orion-* \ 272 | sparclite-* | pdp10-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ 273 | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \ 274 | mips64el-* | mips64orion-* | mips64orionel-* \ 275 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \ 276 | mipstx39-* | mipstx39el-* | mcore-* \ 277 | f30[01]-* | f700-* | s390-* | s390x-* | sv1-* | t3e-* \ 278 | [cjt]90-* \ 279 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \ 280 | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \ 281 | bs2000-* | tic54x-* | c54x-* | x86_64-*) 282 ;; 283 # Recognize the various machine names and aliases which stand 284 # for a CPU type and a company and sometimes even an OS. 285 386bsd) 286 basic_machine=i386-unknown 287 os=-bsd 288 ;; 289 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 290 basic_machine=m68000-att 291 ;; 292 3b*) 293 basic_machine=we32k-att 294 ;; 295 a29khif) 296 basic_machine=a29k-amd 297 os=-udi 298 ;; 299 adobe68k) 300 basic_machine=m68010-adobe 301 os=-scout 302 ;; 303 alliant | fx80) 304 basic_machine=fx80-alliant 305 ;; 306 altos | altos3068) 307 basic_machine=m68k-altos 308 ;; 309 am29k) 310 basic_machine=a29k-none 311 os=-bsd 312 ;; 313 amdahl) 314 basic_machine=580-amdahl 315 os=-sysv 316 ;; 317 amiga | amiga-*) 318 basic_machine=m68k-unknown 319 ;; 320 amigaos | amigados) 321 basic_machine=m68k-unknown 322 os=-amigaos 323 ;; 324 amigaunix | amix) 325 basic_machine=m68k-unknown 326 os=-sysv4 327 ;; 328 apollo68) 329 basic_machine=m68k-apollo 330 os=-sysv 331 ;; 332 apollo68bsd) 333 basic_machine=m68k-apollo 334 os=-bsd 335 ;; 336 aux) 337 basic_machine=m68k-apple 338 os=-aux 339 ;; 340 balance) 341 basic_machine=ns32k-sequent 342 os=-dynix 343 ;; 344 convex-c1) 345 basic_machine=c1-convex 346 os=-bsd 347 ;; 348 convex-c2) 349 basic_machine=c2-convex 350 os=-bsd 351 ;; 352 convex-c32) 353 basic_machine=c32-convex 354 os=-bsd 355 ;; 356 convex-c34) 357 basic_machine=c34-convex 358 os=-bsd 359 ;; 360 convex-c38) 361 basic_machine=c38-convex 362 os=-bsd 363 ;; 364 cray | ymp) 365 basic_machine=ymp-cray 366 os=-unicos 367 ;; 368 cray2) 369 basic_machine=cray2-cray 370 os=-unicos 371 ;; 372 [cjt]90) 373 basic_machine=${basic_machine}-cray 374 os=-unicos 375 ;; 376 crds | unos) 377 basic_machine=m68k-crds 378 ;; 379 cris | cris-* | etrax*) 380 basic_machine=cris-axis 381 ;; 382 da30 | da30-*) 383 basic_machine=m68k-da30 384 ;; 385 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 386 basic_machine=mips-dec 387 ;; 388 delta | 3300 | motorola-3300 | motorola-delta \ 389 | 3300-motorola | delta-motorola) 390 basic_machine=m68k-motorola 391 ;; 392 delta88) 393 basic_machine=m88k-motorola 394 os=-sysv3 395 ;; 396 dpx20 | dpx20-*) 397 basic_machine=rs6000-bull 398 os=-bosx 399 ;; 400 dpx2* | dpx2*-bull) 401 basic_machine=m68k-bull 402 os=-sysv3 403 ;; 404 ebmon29k) 405 basic_machine=a29k-amd 406 os=-ebmon 407 ;; 408 elxsi) 409 basic_machine=elxsi-elxsi 410 os=-bsd 411 ;; 412 encore | umax | mmax) 413 basic_machine=ns32k-encore 414 ;; 415 es1800 | OSE68k | ose68k | ose | OSE) 416 basic_machine=m68k-ericsson 417 os=-ose 418 ;; 419 fx2800) 420 basic_machine=i860-alliant 421 ;; 422 genix) 423 basic_machine=ns32k-ns 424 ;; 425 gmicro) 426 basic_machine=tron-gmicro 427 os=-sysv 428 ;; 429 go32) 430 basic_machine=i386-pc 431 os=-go32 432 ;; 433 h3050r* | hiux*) 434 basic_machine=hppa1.1-hitachi 435 os=-hiuxwe2 436 ;; 437 h8300hms) 438 basic_machine=h8300-hitachi 439 os=-hms 440 ;; 441 h8300xray) 442 basic_machine=h8300-hitachi 443 os=-xray 444 ;; 445 h8500hms) 446 basic_machine=h8500-hitachi 447 os=-hms 448 ;; 449 harris) 450 basic_machine=m88k-harris 451 os=-sysv3 452 ;; 453 hp300-*) 454 basic_machine=m68k-hp 455 ;; 456 hp300bsd) 457 basic_machine=m68k-hp 458 os=-bsd 459 ;; 460 hp300hpux) 461 basic_machine=m68k-hp 462 os=-hpux 463 ;; 464 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 465 basic_machine=hppa1.0-hp 466 ;; 467 hp9k2[0-9][0-9] | hp9k31[0-9]) 468 basic_machine=m68000-hp 469 ;; 470 hp9k3[2-9][0-9]) 471 basic_machine=m68k-hp 472 ;; 473 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 474 basic_machine=hppa1.0-hp 475 ;; 476 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 477 basic_machine=hppa1.1-hp 478 ;; 479 hp9k78[0-9] | hp78[0-9]) 480 # FIXME: really hppa2.0-hp 481 basic_machine=hppa1.1-hp 482 ;; 483 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 484 # FIXME: really hppa2.0-hp 485 basic_machine=hppa1.1-hp 486 ;; 487 hp9k8[0-9][13679] | hp8[0-9][13679]) 488 basic_machine=hppa1.1-hp 489 ;; 490 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 491 basic_machine=hppa1.0-hp 492 ;; 493 hppa-next) 494 os=-nextstep3 495 ;; 496 hppaosf) 497 basic_machine=hppa1.1-hp 498 os=-osf 499 ;; 500 hppro) 501 basic_machine=hppa1.1-hp 502 os=-proelf 503 ;; 504 i370-ibm* | ibm*) 505 basic_machine=i370-ibm 506 ;; 507# I'm not sure what "Sysv32" means. Should this be sysv3.2? 508 i[34567]86v32) 509 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 510 os=-sysv32 511 ;; 512 i[34567]86v4*) 513 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 514 os=-sysv4 515 ;; 516 i[34567]86v) 517 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 518 os=-sysv 519 ;; 520 i[34567]86sol2) 521 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 522 os=-solaris2 523 ;; 524 i386mach) 525 basic_machine=i386-mach 526 os=-mach 527 ;; 528 i386-vsta | vsta) 529 basic_machine=i386-unknown 530 os=-vsta 531 ;; 532 iris | iris4d) 533 basic_machine=mips-sgi 534 case $os in 535 -irix*) 536 ;; 537 *) 538 os=-irix4 539 ;; 540 esac 541 ;; 542 isi68 | isi) 543 basic_machine=m68k-isi 544 os=-sysv 545 ;; 546 m88k-omron*) 547 basic_machine=m88k-omron 548 ;; 549 magnum | m3230) 550 basic_machine=mips-mips 551 os=-sysv 552 ;; 553 merlin) 554 basic_machine=ns32k-utek 555 os=-sysv 556 ;; 557 mingw32) 558 basic_machine=i386-pc 559 os=-mingw32 560 ;; 561 miniframe) 562 basic_machine=m68000-convergent 563 ;; 564 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 565 basic_machine=m68k-atari 566 os=-mint 567 ;; 568 mipsel*-linux*) 569 basic_machine=mipsel-unknown 570 os=-linux-gnu 571 ;; 572 mips*-linux*) 573 basic_machine=mips-unknown 574 os=-linux-gnu 575 ;; 576 mips3*-*) 577 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 578 ;; 579 mips3*) 580 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 581 ;; 582 mmix*) 583 basic_machine=mmix-knuth 584 os=-mmixware 585 ;; 586 monitor) 587 basic_machine=m68k-rom68k 588 os=-coff 589 ;; 590 msdos) 591 basic_machine=i386-pc 592 os=-msdos 593 ;; 594 mvs) 595 basic_machine=i370-ibm 596 os=-mvs 597 ;; 598 ncr3000) 599 basic_machine=i486-ncr 600 os=-sysv4 601 ;; 602 netbsd386) 603 basic_machine=i386-unknown 604 os=-netbsd 605 ;; 606 netwinder) 607 basic_machine=armv4l-rebel 608 os=-linux 609 ;; 610 news | news700 | news800 | news900) 611 basic_machine=m68k-sony 612 os=-newsos 613 ;; 614 news1000) 615 basic_machine=m68030-sony 616 os=-newsos 617 ;; 618 news-3600 | risc-news) 619 basic_machine=mips-sony 620 os=-newsos 621 ;; 622 necv70) 623 basic_machine=v70-nec 624 os=-sysv 625 ;; 626 next | m*-next ) 627 basic_machine=m68k-next 628 case $os in 629 -nextstep* ) 630 ;; 631 -ns2*) 632 os=-nextstep2 633 ;; 634 *) 635 os=-nextstep3 636 ;; 637 esac 638 ;; 639 nh3000) 640 basic_machine=m68k-harris 641 os=-cxux 642 ;; 643 nh[45]000) 644 basic_machine=m88k-harris 645 os=-cxux 646 ;; 647 nindy960) 648 basic_machine=i960-intel 649 os=-nindy 650 ;; 651 mon960) 652 basic_machine=i960-intel 653 os=-mon960 654 ;; 655 nonstopux) 656 basic_machine=mips-compaq 657 os=-nonstopux 658 ;; 659 np1) 660 basic_machine=np1-gould 661 ;; 662 nsr-tandem) 663 basic_machine=nsr-tandem 664 ;; 665 op50n-* | op60c-*) 666 basic_machine=hppa1.1-oki 667 os=-proelf 668 ;; 669 OSE68000 | ose68000) 670 basic_machine=m68000-ericsson 671 os=-ose 672 ;; 673 os68k) 674 basic_machine=m68k-none 675 os=-os68k 676 ;; 677 pa-hitachi) 678 basic_machine=hppa1.1-hitachi 679 os=-hiuxwe2 680 ;; 681 paragon) 682 basic_machine=i860-intel 683 os=-osf 684 ;; 685 pbd) 686 basic_machine=sparc-tti 687 ;; 688 pbb) 689 basic_machine=m68k-tti 690 ;; 691 pc532 | pc532-*) 692 basic_machine=ns32k-pc532 693 ;; 694 pentium | p5 | k5 | k6 | nexgen) 695 basic_machine=i586-pc 696 ;; 697 pentiumpro | p6 | 6x86 | athlon) 698 basic_machine=i686-pc 699 ;; 700 pentiumii | pentium2) 701 basic_machine=i686-pc 702 ;; 703 pentium-* | p5-* | k5-* | k6-* | nexgen-*) 704 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 705 ;; 706 pentiumpro-* | p6-* | 6x86-* | athlon-*) 707 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 708 ;; 709 pentiumii-* | pentium2-*) 710 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 711 ;; 712 pn) 713 basic_machine=pn-gould 714 ;; 715 power) basic_machine=power-ibm 716 ;; 717 ppc) basic_machine=powerpc-unknown 718 ;; 719 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 720 ;; 721 ppcle | powerpclittle | ppc-le | powerpc-little) 722 basic_machine=powerpcle-unknown 723 ;; 724 ppcle-* | powerpclittle-*) 725 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 726 ;; 727 ps2) 728 basic_machine=i386-ibm 729 ;; 730 pw32) 731 basic_machine=i586-unknown 732 os=-pw32 733 ;; 734 rom68k) 735 basic_machine=m68k-rom68k 736 os=-coff 737 ;; 738 rm[46]00) 739 basic_machine=mips-siemens 740 ;; 741 rtpc | rtpc-*) 742 basic_machine=romp-ibm 743 ;; 744 sa29200) 745 basic_machine=a29k-amd 746 os=-udi 747 ;; 748 sequent) 749 basic_machine=i386-sequent 750 ;; 751 sh) 752 basic_machine=sh-hitachi 753 os=-hms 754 ;; 755 sparclite-wrs) 756 basic_machine=sparclite-wrs 757 os=-vxworks 758 ;; 759 sps7) 760 basic_machine=m68k-bull 761 os=-sysv2 762 ;; 763 spur) 764 basic_machine=spur-unknown 765 ;; 766 st2000) 767 basic_machine=m68k-tandem 768 ;; 769 stratus) 770 basic_machine=i860-stratus 771 os=-sysv4 772 ;; 773 sun2) 774 basic_machine=m68000-sun 775 ;; 776 sun2os3) 777 basic_machine=m68000-sun 778 os=-sunos3 779 ;; 780 sun2os4) 781 basic_machine=m68000-sun 782 os=-sunos4 783 ;; 784 sun3os3) 785 basic_machine=m68k-sun 786 os=-sunos3 787 ;; 788 sun3os4) 789 basic_machine=m68k-sun 790 os=-sunos4 791 ;; 792 sun4os3) 793 basic_machine=sparc-sun 794 os=-sunos3 795 ;; 796 sun4os4) 797 basic_machine=sparc-sun 798 os=-sunos4 799 ;; 800 sun4sol2) 801 basic_machine=sparc-sun 802 os=-solaris2 803 ;; 804 sun3 | sun3-*) 805 basic_machine=m68k-sun 806 ;; 807 sun4) 808 basic_machine=sparc-sun 809 ;; 810 sun386 | sun386i | roadrunner) 811 basic_machine=i386-sun 812 ;; 813 sv1) 814 basic_machine=sv1-cray 815 os=-unicos 816 ;; 817 symmetry) 818 basic_machine=i386-sequent 819 os=-dynix 820 ;; 821 t3e) 822 basic_machine=t3e-cray 823 os=-unicos 824 ;; 825 tic54x | c54x*) 826 basic_machine=tic54x-unknown 827 os=-coff 828 ;; 829 tx39) 830 basic_machine=mipstx39-unknown 831 ;; 832 tx39el) 833 basic_machine=mipstx39el-unknown 834 ;; 835 tower | tower-32) 836 basic_machine=m68k-ncr 837 ;; 838 udi29k) 839 basic_machine=a29k-amd 840 os=-udi 841 ;; 842 ultra3) 843 basic_machine=a29k-nyu 844 os=-sym1 845 ;; 846 v810 | necv810) 847 basic_machine=v810-nec 848 os=-none 849 ;; 850 vaxv) 851 basic_machine=vax-dec 852 os=-sysv 853 ;; 854 vms) 855 basic_machine=vax-dec 856 os=-vms 857 ;; 858 vpp*|vx|vx-*) 859 basic_machine=f301-fujitsu 860 ;; 861 vxworks960) 862 basic_machine=i960-wrs 863 os=-vxworks 864 ;; 865 vxworks68) 866 basic_machine=m68k-wrs 867 os=-vxworks 868 ;; 869 vxworks29k) 870 basic_machine=a29k-wrs 871 os=-vxworks 872 ;; 873 w65*) 874 basic_machine=w65-wdc 875 os=-none 876 ;; 877 w89k-*) 878 basic_machine=hppa1.1-winbond 879 os=-proelf 880 ;; 881 xmp) 882 basic_machine=xmp-cray 883 os=-unicos 884 ;; 885 xps | xps100) 886 basic_machine=xps100-honeywell 887 ;; 888 z8k-*-coff) 889 basic_machine=z8k-unknown 890 os=-sim 891 ;; 892 none) 893 basic_machine=none-none 894 os=-none 895 ;; 896 897# Here we handle the default manufacturer of certain CPU types. It is in 898# some cases the only manufacturer, in others, it is the most popular. 899 w89k) 900 basic_machine=hppa1.1-winbond 901 ;; 902 op50n) 903 basic_machine=hppa1.1-oki 904 ;; 905 op60c) 906 basic_machine=hppa1.1-oki 907 ;; 908 mips) 909 if [ x$os = x-linux-gnu ]; then 910 basic_machine=mips-unknown 911 else 912 basic_machine=mips-mips 913 fi 914 ;; 915 romp) 916 basic_machine=romp-ibm 917 ;; 918 rs6000) 919 basic_machine=rs6000-ibm 920 ;; 921 vax) 922 basic_machine=vax-dec 923 ;; 924 pdp10) 925 # there are many clones, so DEC is not a safe bet 926 basic_machine=pdp10-unknown 927 ;; 928 pdp11) 929 basic_machine=pdp11-dec 930 ;; 931 we32k) 932 basic_machine=we32k-att 933 ;; 934 sh3 | sh4) 935 basic_machine=sh-unknown 936 ;; 937 sparc | sparcv9) 938 basic_machine=sparc-sun 939 ;; 940 cydra) 941 basic_machine=cydra-cydrome 942 ;; 943 orion) 944 basic_machine=orion-highlevel 945 ;; 946 orion105) 947 basic_machine=clipper-highlevel 948 ;; 949 mac | mpw | mac-mpw) 950 basic_machine=m68k-apple 951 ;; 952 pmac | pmac-mpw) 953 basic_machine=powerpc-apple 954 ;; 955 c4x*) 956 basic_machine=c4x-none 957 os=-coff 958 ;; 959 *) 960 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 961 exit 1 962 ;; 963esac 964 965# Here we canonicalize certain aliases for manufacturers. 966case $basic_machine in 967 *-digital*) 968 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 969 ;; 970 *-commodore*) 971 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 972 ;; 973 *) 974 ;; 975esac 976 977# Decode manufacturer-specific aliases for certain operating systems. 978 979if [ x"$os" != x"" ] 980then 981case $os in 982 # First match some system type aliases 983 # that might get confused with valid system types. 984 # -solaris* is a basic system type, with this one exception. 985 -solaris1 | -solaris1.*) 986 os=`echo $os | sed -e 's|solaris1|sunos4|'` 987 ;; 988 -solaris) 989 os=-solaris2 990 ;; 991 -svr4*) 992 os=-sysv4 993 ;; 994 -unixware*) 995 os=-sysv4.2uw 996 ;; 997 -gnu/linux*) 998 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 999 ;; 1000 # First accept the basic system types. 1001 # The portable systems comes first. 1002 # Each alternative MUST END IN A *, to match a version number. 1003 # -sysv* is not here because it comes later, after sysvr4. 1004 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1005 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 1006 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 1007 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1008 | -aos* \ 1009 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1010 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1011 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 1012 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1013 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1014 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1015 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1016 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 1017 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 1018 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1019 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*) 1020 # Remember, each alternative MUST END IN *, to match a version number. 1021 ;; 1022 -qnx*) 1023 case $basic_machine in 1024 x86-* | i[34567]86-*) 1025 ;; 1026 *) 1027 os=-nto$os 1028 ;; 1029 esac 1030 ;; 1031 -nto*) 1032 os=-nto-qnx 1033 ;; 1034 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1035 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1036 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1037 ;; 1038 -mac*) 1039 os=`echo $os | sed -e 's|mac|macos|'` 1040 ;; 1041 -linux*) 1042 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1043 ;; 1044 -sunos5*) 1045 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1046 ;; 1047 -sunos6*) 1048 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1049 ;; 1050 -opened*) 1051 os=-openedition 1052 ;; 1053 -wince*) 1054 os=-wince 1055 ;; 1056 -osfrose*) 1057 os=-osfrose 1058 ;; 1059 -osf*) 1060 os=-osf 1061 ;; 1062 -utek*) 1063 os=-bsd 1064 ;; 1065 -dynix*) 1066 os=-bsd 1067 ;; 1068 -acis*) 1069 os=-aos 1070 ;; 1071 -386bsd) 1072 os=-bsd 1073 ;; 1074 -ctix* | -uts*) 1075 os=-sysv 1076 ;; 1077 -ns2 ) 1078 os=-nextstep2 1079 ;; 1080 -nsk*) 1081 os=-nsk 1082 ;; 1083 # Preserve the version number of sinix5. 1084 -sinix5.*) 1085 os=`echo $os | sed -e 's|sinix|sysv|'` 1086 ;; 1087 -sinix*) 1088 os=-sysv4 1089 ;; 1090 -triton*) 1091 os=-sysv3 1092 ;; 1093 -oss*) 1094 os=-sysv3 1095 ;; 1096 -svr4) 1097 os=-sysv4 1098 ;; 1099 -svr3) 1100 os=-sysv3 1101 ;; 1102 -sysvr4) 1103 os=-sysv4 1104 ;; 1105 # This must come after -sysvr4. 1106 -sysv*) 1107 ;; 1108 -ose*) 1109 os=-ose 1110 ;; 1111 -es1800*) 1112 os=-ose 1113 ;; 1114 -xenix) 1115 os=-xenix 1116 ;; 1117 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1118 os=-mint 1119 ;; 1120 -none) 1121 ;; 1122 *) 1123 # Get rid of the `-' at the beginning of $os. 1124 os=`echo $os | sed 's/[^-]*-//'` 1125 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1126 exit 1 1127 ;; 1128esac 1129else 1130 1131# Here we handle the default operating systems that come with various machines. 1132# The value should be what the vendor currently ships out the door with their 1133# machine or put another way, the most popular os provided with the machine. 1134 1135# Note that if you're going to try to match "-MANUFACTURER" here (say, 1136# "-sun"), then you have to tell the case statement up towards the top 1137# that MANUFACTURER isn't an operating system. Otherwise, code above 1138# will signal an error saying that MANUFACTURER isn't an operating 1139# system, and we'll never get to this point. 1140 1141case $basic_machine in 1142 *-acorn) 1143 os=-riscix1.2 1144 ;; 1145 arm*-rebel) 1146 os=-linux 1147 ;; 1148 arm*-semi) 1149 os=-aout 1150 ;; 1151 pdp10-*) 1152 os=-tops20 1153 ;; 1154 pdp11-*) 1155 os=-none 1156 ;; 1157 *-dec | vax-*) 1158 os=-ultrix4.2 1159 ;; 1160 m68*-apollo) 1161 os=-domain 1162 ;; 1163 i386-sun) 1164 os=-sunos4.0.2 1165 ;; 1166 m68000-sun) 1167 os=-sunos3 1168 # This also exists in the configure program, but was not the 1169 # default. 1170 # os=-sunos4 1171 ;; 1172 m68*-cisco) 1173 os=-aout 1174 ;; 1175 mips*-cisco) 1176 os=-elf 1177 ;; 1178 mips*-*) 1179 os=-elf 1180 ;; 1181 *-tti) # must be before sparc entry or we get the wrong os. 1182 os=-sysv3 1183 ;; 1184 sparc-* | *-sun) 1185 os=-sunos4.1.1 1186 ;; 1187 *-be) 1188 os=-beos 1189 ;; 1190 *-ibm) 1191 os=-aix 1192 ;; 1193 *-wec) 1194 os=-proelf 1195 ;; 1196 *-winbond) 1197 os=-proelf 1198 ;; 1199 *-oki) 1200 os=-proelf 1201 ;; 1202 *-hp) 1203 os=-hpux 1204 ;; 1205 *-hitachi) 1206 os=-hiux 1207 ;; 1208 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1209 os=-sysv 1210 ;; 1211 *-cbm) 1212 os=-amigaos 1213 ;; 1214 *-dg) 1215 os=-dgux 1216 ;; 1217 *-dolphin) 1218 os=-sysv3 1219 ;; 1220 m68k-ccur) 1221 os=-rtu 1222 ;; 1223 m88k-omron*) 1224 os=-luna 1225 ;; 1226 *-next ) 1227 os=-nextstep 1228 ;; 1229 *-sequent) 1230 os=-ptx 1231 ;; 1232 *-crds) 1233 os=-unos 1234 ;; 1235 *-ns) 1236 os=-genix 1237 ;; 1238 i370-*) 1239 os=-mvs 1240 ;; 1241 *-next) 1242 os=-nextstep3 1243 ;; 1244 *-gould) 1245 os=-sysv 1246 ;; 1247 *-highlevel) 1248 os=-bsd 1249 ;; 1250 *-encore) 1251 os=-bsd 1252 ;; 1253 *-sgi) 1254 os=-irix 1255 ;; 1256 *-siemens) 1257 os=-sysv4 1258 ;; 1259 *-masscomp) 1260 os=-rtu 1261 ;; 1262 f30[01]-fujitsu | f700-fujitsu) 1263 os=-uxpv 1264 ;; 1265 *-rom68k) 1266 os=-coff 1267 ;; 1268 *-*bug) 1269 os=-coff 1270 ;; 1271 *-apple) 1272 os=-macos 1273 ;; 1274 *-atari*) 1275 os=-mint 1276 ;; 1277 *) 1278 os=-none 1279 ;; 1280esac 1281fi 1282 1283# Here we handle the case where we know the os, and the CPU type, but not the 1284# manufacturer. We pick the logical manufacturer. 1285vendor=unknown 1286case $basic_machine in 1287 *-unknown) 1288 case $os in 1289 -riscix*) 1290 vendor=acorn 1291 ;; 1292 -sunos*) 1293 vendor=sun 1294 ;; 1295 -aix*) 1296 vendor=ibm 1297 ;; 1298 -beos*) 1299 vendor=be 1300 ;; 1301 -hpux*) 1302 vendor=hp 1303 ;; 1304 -mpeix*) 1305 vendor=hp 1306 ;; 1307 -hiux*) 1308 vendor=hitachi 1309 ;; 1310 -unos*) 1311 vendor=crds 1312 ;; 1313 -dgux*) 1314 vendor=dg 1315 ;; 1316 -luna*) 1317 vendor=omron 1318 ;; 1319 -genix*) 1320 vendor=ns 1321 ;; 1322 -mvs* | -opened*) 1323 vendor=ibm 1324 ;; 1325 -ptx*) 1326 vendor=sequent 1327 ;; 1328 -vxsim* | -vxworks*) 1329 vendor=wrs 1330 ;; 1331 -aux*) 1332 vendor=apple 1333 ;; 1334 -hms*) 1335 vendor=hitachi 1336 ;; 1337 -mpw* | -macos*) 1338 vendor=apple 1339 ;; 1340 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1341 vendor=atari 1342 ;; 1343 esac 1344 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1345 ;; 1346esac 1347 1348echo $basic_machine$os 1349exit 0 1350 1351# Local variables: 1352# eval: (add-hook 'write-file-hooks 'time-stamp) 1353# time-stamp-start: "timestamp='" 1354# time-stamp-format: "%:y-%02m-%02d" 1355# time-stamp-end: "'" 1356# End: 1357