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='2001-10-05' 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>. Submit a context 33# diff and a properly formatted ChangeLog entry. 34# 35# Configuration subroutine to validate and canonicalize a configuration type. 36# Supply the specified configuration type as an argument. 37# If it is invalid, we print an error message on stderr and exit with code 1. 38# Otherwise, we print the canonical config type on stdout and succeed. 39 40# This file is supposed to be the same for all GNU packages 41# and recognize all the CPU types, system types and aliases 42# that are meaningful with *any* GNU software. 43# Each package is responsible for reporting which valid configurations 44# it does not support. The user should be able to distinguish 45# a failure to support a valid configuration from a meaningless 46# configuration. 47 48# The goal of this file is to map all the various variations of a given 49# machine specification into a single specification in the form: 50# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM 51# or in some cases, the newer four-part form: 52# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM 53# It is wrong to echo any other type of specification. 54 55me=`echo "$0" | sed -e 's,.*/,,'` 56 57usage="\ 58Usage: $0 [OPTION] CPU-MFR-OPSYS 59 $0 [OPTION] ALIAS 60 61Canonicalize a configuration name. 62 63Operation modes: 64 -h, --help print this help, then exit 65 -t, --time-stamp print date of last modification, then exit 66 -v, --version print version number, then exit 67 68Report bugs and patches to <config-patches@gnu.org>." 69 70version="\ 71GNU config.sub ($timestamp) 72 73Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 74Free Software Foundation, Inc. 75 76This is free software; see the source for copying conditions. There is NO 77warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." 78 79help=" 80Try \`$me --help' for more information." 81 82# Parse command line 83while test $# -gt 0 ; do 84 case $1 in 85 --time-stamp | --time* | -t ) 86 echo "$timestamp" ; exit 0 ;; 87 --version | -v ) 88 echo "$version" ; exit 0 ;; 89 --help | --h* | -h ) 90 echo "$usage"; exit 0 ;; 91 -- ) # Stop option processing 92 shift; break ;; 93 - ) # Use stdin as input. 94 break ;; 95 -* ) 96 echo "$me: invalid option $1$help" 97 exit 1 ;; 98 99 *local*) 100 # First pass through any local machine types. 101 echo $1 102 exit 0;; 103 104 * ) 105 break ;; 106 esac 107done 108 109case $# in 110 0) echo "$me: missing argument$help" >&2 111 exit 1;; 112 1) ;; 113 *) echo "$me: too many arguments$help" >&2 114 exit 1;; 115esac 116 117# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). 118# Here we must recognize all the valid KERNEL-OS combinations. 119maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` 120case $maybe_os in 121 nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*) 122 os=-$maybe_os 123 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` 124 ;; 125 *) 126 basic_machine=`echo $1 | sed 's/-[^-]*$//'` 127 if [ $basic_machine != $1 ] 128 then os=`echo $1 | sed 's/.*-/-/'` 129 else os=; fi 130 ;; 131esac 132 133### Let's recognize common machines as not being operating systems so 134### that things like config.sub decstation-3100 work. We also 135### recognize some manufacturers as not being operating systems, so we 136### can provide default operating systems below. 137case $os in 138 -sun*os*) 139 # Prevent following clause from handling this invalid input. 140 ;; 141 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ 142 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ 143 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ 144 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ 145 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ 146 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ 147 -apple | -axis) 148 os= 149 basic_machine=$1 150 ;; 151 -sim | -cisco | -oki | -wec | -winbond) 152 os= 153 basic_machine=$1 154 ;; 155 -scout) 156 ;; 157 -wrs) 158 os=-vxworks 159 basic_machine=$1 160 ;; 161 -chorusos*) 162 os=-chorusos 163 basic_machine=$1 164 ;; 165 -chorusrdb) 166 os=-chorusrdb 167 basic_machine=$1 168 ;; 169 -hiux*) 170 os=-hiuxwe2 171 ;; 172 -sco5) 173 os=-sco3.2v5 174 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 175 ;; 176 -sco4) 177 os=-sco3.2v4 178 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 179 ;; 180 -sco3.2.[4-9]*) 181 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` 182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 183 ;; 184 -sco3.2v[4-9]*) 185 # Don't forget version if it is 3.2v4 or newer. 186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 187 ;; 188 -sco*) 189 os=-sco3.2v2 190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 191 ;; 192 -udk*) 193 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 194 ;; 195 -isc) 196 os=-isc2.2 197 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 198 ;; 199 -clix*) 200 basic_machine=clipper-intergraph 201 ;; 202 -isc*) 203 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` 204 ;; 205 -lynx*) 206 os=-lynxos 207 ;; 208 -ptx*) 209 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` 210 ;; 211 -windowsnt*) 212 os=`echo $os | sed -e 's/windowsnt/winnt/'` 213 ;; 214 -psos*) 215 os=-psos 216 ;; 217 -mint | -mint[0-9]*) 218 basic_machine=m68k-atari 219 os=-mint 220 ;; 221esac 222 223# Decode aliases for certain CPU-COMPANY combinations. 224case $basic_machine in 225 # Recognize the basic CPU types without company name. 226 # Some are omitted here because they have special meanings below. 227 1750a | 580 \ 228 | a29k \ 229 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ 230 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ 231 | c4x | clipper \ 232 | d10v | d30v | dsp16xx \ 233 | fr30 \ 234 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ 235 | i370 | i860 | i960 | ia64 \ 236 | m32r | m68000 | m68k | m88k | mcore \ 237 | mips16 | mips64 | mips64el | mips64orion | mips64orionel \ 238 | mips64vr4100 | mips64vr4100el | mips64vr4300 \ 239 | mips64vr4300el | mips64vr5000 | mips64vr5000el \ 240 | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \ 241 | mipsisa32 \ 242 | mn10200 | mn10300 \ 243 | ns16k | ns32k \ 244 | openrisc \ 245 | pdp10 | pdp11 | pj | pjl \ 246 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ 247 | pyramid \ 248 | s390 | s390x \ 249 | sh | sh[34] | sh[34]eb | shbe | shle \ 250 | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \ 251 | stormy16 | strongarm \ 252 | tahoe | thumb | tic80 | tron \ 253 | v850 \ 254 | we32k \ 255 | x86 | xscale \ 256 | z8k) 257 basic_machine=$basic_machine-unknown 258 ;; 259 m6811 | m68hc11 | m6812 | m68hc12) 260 # Motorola 68HC11/12. 261 basic_machine=$basic_machine-unknown 262 os=-none 263 ;; 264 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) 265 ;; 266 267 # We use `pc' rather than `unknown' 268 # because (1) that's what they normally are, and 269 # (2) the word "unknown" tends to confuse beginning users. 270 i*86 | x86_64) 271 basic_machine=$basic_machine-pc 272 ;; 273 # Object if more than one company name word. 274 *-*-*) 275 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 276 exit 1 277 ;; 278 # Recognize the basic CPU types with company name. 279 580-* \ 280 | a29k-* \ 281 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ 282 | alphapca5[67]-* | arc-* \ 283 | arm-* | armbe-* | armle-* | armv*-* \ 284 | avr-* \ 285 | bs2000-* \ 286 | c[123]* | c30-* | [cjt]90-* | c54x-* \ 287 | clipper-* | cray2-* | cydra-* \ 288 | d10v-* | d30v-* \ 289 | elxsi-* \ 290 | f30[01]-* | f700-* | fr30-* | fx80-* \ 291 | h8300-* | h8500-* \ 292 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ 293 | i*86-* | i860-* | i960-* | ia64-* \ 294 | m32r-* \ 295 | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \ 296 | m88110-* | m88k-* | mcore-* \ 297 | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \ 298 | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \ 299 | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \ 300 | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \ 301 | none-* | np1-* | ns16k-* | ns32k-* \ 302 | orion-* \ 303 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ 304 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ 305 | pyramid-* \ 306 | romp-* | rs6000-* \ 307 | s390-* | s390x-* \ 308 | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \ 309 | sparc-* | sparc64-* | sparc86x-* | sparclite-* \ 310 | sparcv9-* | sparcv9b-* | stormy16-* | strongarm-* | sv1-* \ 311 | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ 312 | v850-* | vax-* \ 313 | we32k-* \ 314 | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \ 315 | ymp-* \ 316 | z8k-*) 317 ;; 318 # Recognize the various machine names and aliases which stand 319 # for a CPU type and a company and sometimes even an OS. 320 386bsd) 321 basic_machine=i386-unknown 322 os=-bsd 323 ;; 324 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 325 basic_machine=m68000-att 326 ;; 327 3b*) 328 basic_machine=we32k-att 329 ;; 330 a29khif) 331 basic_machine=a29k-amd 332 os=-udi 333 ;; 334 adobe68k) 335 basic_machine=m68010-adobe 336 os=-scout 337 ;; 338 alliant | fx80) 339 basic_machine=fx80-alliant 340 ;; 341 altos | altos3068) 342 basic_machine=m68k-altos 343 ;; 344 am29k) 345 basic_machine=a29k-none 346 os=-bsd 347 ;; 348 amdahl) 349 basic_machine=580-amdahl 350 os=-sysv 351 ;; 352 amiga | amiga-*) 353 basic_machine=m68k-unknown 354 ;; 355 amigaos | amigados) 356 basic_machine=m68k-unknown 357 os=-amigaos 358 ;; 359 amigaunix | amix) 360 basic_machine=m68k-unknown 361 os=-sysv4 362 ;; 363 apollo68) 364 basic_machine=m68k-apollo 365 os=-sysv 366 ;; 367 apollo68bsd) 368 basic_machine=m68k-apollo 369 os=-bsd 370 ;; 371 aux) 372 basic_machine=m68k-apple 373 os=-aux 374 ;; 375 balance) 376 basic_machine=ns32k-sequent 377 os=-dynix 378 ;; 379 convex-c1) 380 basic_machine=c1-convex 381 os=-bsd 382 ;; 383 convex-c2) 384 basic_machine=c2-convex 385 os=-bsd 386 ;; 387 convex-c32) 388 basic_machine=c32-convex 389 os=-bsd 390 ;; 391 convex-c34) 392 basic_machine=c34-convex 393 os=-bsd 394 ;; 395 convex-c38) 396 basic_machine=c38-convex 397 os=-bsd 398 ;; 399 cray | ymp) 400 basic_machine=ymp-cray 401 os=-unicos 402 ;; 403 cray2) 404 basic_machine=cray2-cray 405 os=-unicos 406 ;; 407 [cjt]90) 408 basic_machine=${basic_machine}-cray 409 os=-unicos 410 ;; 411 crds | unos) 412 basic_machine=m68k-crds 413 ;; 414 cris | cris-* | etrax*) 415 basic_machine=cris-axis 416 ;; 417 da30 | da30-*) 418 basic_machine=m68k-da30 419 ;; 420 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 421 basic_machine=mips-dec 422 ;; 423 delta | 3300 | motorola-3300 | motorola-delta \ 424 | 3300-motorola | delta-motorola) 425 basic_machine=m68k-motorola 426 ;; 427 delta88) 428 basic_machine=m88k-motorola 429 os=-sysv3 430 ;; 431 dpx20 | dpx20-*) 432 basic_machine=rs6000-bull 433 os=-bosx 434 ;; 435 dpx2* | dpx2*-bull) 436 basic_machine=m68k-bull 437 os=-sysv3 438 ;; 439 ebmon29k) 440 basic_machine=a29k-amd 441 os=-ebmon 442 ;; 443 elxsi) 444 basic_machine=elxsi-elxsi 445 os=-bsd 446 ;; 447 encore | umax | mmax) 448 basic_machine=ns32k-encore 449 ;; 450 es1800 | OSE68k | ose68k | ose | OSE) 451 basic_machine=m68k-ericsson 452 os=-ose 453 ;; 454 fx2800) 455 basic_machine=i860-alliant 456 ;; 457 genix) 458 basic_machine=ns32k-ns 459 ;; 460 gmicro) 461 basic_machine=tron-gmicro 462 os=-sysv 463 ;; 464 go32) 465 basic_machine=i386-pc 466 os=-go32 467 ;; 468 h3050r* | hiux*) 469 basic_machine=hppa1.1-hitachi 470 os=-hiuxwe2 471 ;; 472 h8300hms) 473 basic_machine=h8300-hitachi 474 os=-hms 475 ;; 476 h8300xray) 477 basic_machine=h8300-hitachi 478 os=-xray 479 ;; 480 h8500hms) 481 basic_machine=h8500-hitachi 482 os=-hms 483 ;; 484 harris) 485 basic_machine=m88k-harris 486 os=-sysv3 487 ;; 488 hp300-*) 489 basic_machine=m68k-hp 490 ;; 491 hp300bsd) 492 basic_machine=m68k-hp 493 os=-bsd 494 ;; 495 hp300hpux) 496 basic_machine=m68k-hp 497 os=-hpux 498 ;; 499 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 500 basic_machine=hppa1.0-hp 501 ;; 502 hp9k2[0-9][0-9] | hp9k31[0-9]) 503 basic_machine=m68000-hp 504 ;; 505 hp9k3[2-9][0-9]) 506 basic_machine=m68k-hp 507 ;; 508 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 509 basic_machine=hppa1.0-hp 510 ;; 511 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 512 basic_machine=hppa1.1-hp 513 ;; 514 hp9k78[0-9] | hp78[0-9]) 515 # FIXME: really hppa2.0-hp 516 basic_machine=hppa1.1-hp 517 ;; 518 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 519 # FIXME: really hppa2.0-hp 520 basic_machine=hppa1.1-hp 521 ;; 522 hp9k8[0-9][13679] | hp8[0-9][13679]) 523 basic_machine=hppa1.1-hp 524 ;; 525 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 526 basic_machine=hppa1.0-hp 527 ;; 528 hppa-next) 529 os=-nextstep3 530 ;; 531 hppaosf) 532 basic_machine=hppa1.1-hp 533 os=-osf 534 ;; 535 hppro) 536 basic_machine=hppa1.1-hp 537 os=-proelf 538 ;; 539 i370-ibm* | ibm*) 540 basic_machine=i370-ibm 541 ;; 542# I'm not sure what "Sysv32" means. Should this be sysv3.2? 543 i*86v32) 544 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 545 os=-sysv32 546 ;; 547 i*86v4*) 548 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 549 os=-sysv4 550 ;; 551 i*86v) 552 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 553 os=-sysv 554 ;; 555 i*86sol2) 556 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 557 os=-solaris2 558 ;; 559 i386mach) 560 basic_machine=i386-mach 561 os=-mach 562 ;; 563 i386-vsta | vsta) 564 basic_machine=i386-unknown 565 os=-vsta 566 ;; 567 iris | iris4d) 568 basic_machine=mips-sgi 569 case $os in 570 -irix*) 571 ;; 572 *) 573 os=-irix4 574 ;; 575 esac 576 ;; 577 isi68 | isi) 578 basic_machine=m68k-isi 579 os=-sysv 580 ;; 581 m88k-omron*) 582 basic_machine=m88k-omron 583 ;; 584 magnum | m3230) 585 basic_machine=mips-mips 586 os=-sysv 587 ;; 588 merlin) 589 basic_machine=ns32k-utek 590 os=-sysv 591 ;; 592 mingw32) 593 basic_machine=i386-pc 594 os=-mingw32 595 ;; 596 miniframe) 597 basic_machine=m68000-convergent 598 ;; 599 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 600 basic_machine=m68k-atari 601 os=-mint 602 ;; 603 mipsel*-linux*) 604 basic_machine=mipsel-unknown 605 os=-linux-gnu 606 ;; 607 mips*-linux*) 608 basic_machine=mips-unknown 609 os=-linux-gnu 610 ;; 611 mips3*-*) 612 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 613 ;; 614 mips3*) 615 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 616 ;; 617 mmix*) 618 basic_machine=mmix-knuth 619 os=-mmixware 620 ;; 621 monitor) 622 basic_machine=m68k-rom68k 623 os=-coff 624 ;; 625 msdos) 626 basic_machine=i386-pc 627 os=-msdos 628 ;; 629 mvs) 630 basic_machine=i370-ibm 631 os=-mvs 632 ;; 633 ncr3000) 634 basic_machine=i486-ncr 635 os=-sysv4 636 ;; 637 netbsd386) 638 basic_machine=i386-unknown 639 os=-netbsd 640 ;; 641 netwinder) 642 basic_machine=armv4l-rebel 643 os=-linux 644 ;; 645 news | news700 | news800 | news900) 646 basic_machine=m68k-sony 647 os=-newsos 648 ;; 649 news1000) 650 basic_machine=m68030-sony 651 os=-newsos 652 ;; 653 news-3600 | risc-news) 654 basic_machine=mips-sony 655 os=-newsos 656 ;; 657 necv70) 658 basic_machine=v70-nec 659 os=-sysv 660 ;; 661 next | m*-next ) 662 basic_machine=m68k-next 663 case $os in 664 -nextstep* ) 665 ;; 666 -ns2*) 667 os=-nextstep2 668 ;; 669 *) 670 os=-nextstep3 671 ;; 672 esac 673 ;; 674 nh3000) 675 basic_machine=m68k-harris 676 os=-cxux 677 ;; 678 nh[45]000) 679 basic_machine=m88k-harris 680 os=-cxux 681 ;; 682 nindy960) 683 basic_machine=i960-intel 684 os=-nindy 685 ;; 686 mon960) 687 basic_machine=i960-intel 688 os=-mon960 689 ;; 690 nonstopux) 691 basic_machine=mips-compaq 692 os=-nonstopux 693 ;; 694 np1) 695 basic_machine=np1-gould 696 ;; 697 nsr-tandem) 698 basic_machine=nsr-tandem 699 ;; 700 op50n-* | op60c-*) 701 basic_machine=hppa1.1-oki 702 os=-proelf 703 ;; 704 OSE68000 | ose68000) 705 basic_machine=m68000-ericsson 706 os=-ose 707 ;; 708 os68k) 709 basic_machine=m68k-none 710 os=-os68k 711 ;; 712 pa-hitachi) 713 basic_machine=hppa1.1-hitachi 714 os=-hiuxwe2 715 ;; 716 paragon) 717 basic_machine=i860-intel 718 os=-osf 719 ;; 720 pbd) 721 basic_machine=sparc-tti 722 ;; 723 pbb) 724 basic_machine=m68k-tti 725 ;; 726 pc532 | pc532-*) 727 basic_machine=ns32k-pc532 728 ;; 729 pentium | p5 | k5 | k6 | nexgen | viac3) 730 basic_machine=i586-pc 731 ;; 732 pentiumpro | p6 | 6x86 | athlon) 733 basic_machine=i686-pc 734 ;; 735 pentiumii | pentium2) 736 basic_machine=i686-pc 737 ;; 738 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) 739 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 740 ;; 741 pentiumpro-* | p6-* | 6x86-* | athlon-*) 742 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 743 ;; 744 pentiumii-* | pentium2-*) 745 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 746 ;; 747 pn) 748 basic_machine=pn-gould 749 ;; 750 power) basic_machine=power-ibm 751 ;; 752 ppc) basic_machine=powerpc-unknown 753 ;; 754 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 755 ;; 756 ppcle | powerpclittle | ppc-le | powerpc-little) 757 basic_machine=powerpcle-unknown 758 ;; 759 ppcle-* | powerpclittle-*) 760 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 761 ;; 762 ppc64) basic_machine=powerpc64-unknown 763 ;; 764 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` 765 ;; 766 ppc64le | powerpc64little | ppc64-le | powerpc64-little) 767 basic_machine=powerpc64le-unknown 768 ;; 769 ppc64le-* | powerpc64little-*) 770 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` 771 ;; 772 ps2) 773 basic_machine=i386-ibm 774 ;; 775 pw32) 776 basic_machine=i586-unknown 777 os=-pw32 778 ;; 779 rom68k) 780 basic_machine=m68k-rom68k 781 os=-coff 782 ;; 783 rm[46]00) 784 basic_machine=mips-siemens 785 ;; 786 rtpc | rtpc-*) 787 basic_machine=romp-ibm 788 ;; 789 sa29200) 790 basic_machine=a29k-amd 791 os=-udi 792 ;; 793 sequent) 794 basic_machine=i386-sequent 795 ;; 796 sh) 797 basic_machine=sh-hitachi 798 os=-hms 799 ;; 800 sparclite-wrs | simso-wrs) 801 basic_machine=sparclite-wrs 802 os=-vxworks 803 ;; 804 sps7) 805 basic_machine=m68k-bull 806 os=-sysv2 807 ;; 808 spur) 809 basic_machine=spur-unknown 810 ;; 811 st2000) 812 basic_machine=m68k-tandem 813 ;; 814 stratus) 815 basic_machine=i860-stratus 816 os=-sysv4 817 ;; 818 sun2) 819 basic_machine=m68000-sun 820 ;; 821 sun2os3) 822 basic_machine=m68000-sun 823 os=-sunos3 824 ;; 825 sun2os4) 826 basic_machine=m68000-sun 827 os=-sunos4 828 ;; 829 sun3os3) 830 basic_machine=m68k-sun 831 os=-sunos3 832 ;; 833 sun3os4) 834 basic_machine=m68k-sun 835 os=-sunos4 836 ;; 837 sun4os3) 838 basic_machine=sparc-sun 839 os=-sunos3 840 ;; 841 sun4os4) 842 basic_machine=sparc-sun 843 os=-sunos4 844 ;; 845 sun4sol2) 846 basic_machine=sparc-sun 847 os=-solaris2 848 ;; 849 sun3 | sun3-*) 850 basic_machine=m68k-sun 851 ;; 852 sun4) 853 basic_machine=sparc-sun 854 ;; 855 sun386 | sun386i | roadrunner) 856 basic_machine=i386-sun 857 ;; 858 sv1) 859 basic_machine=sv1-cray 860 os=-unicos 861 ;; 862 symmetry) 863 basic_machine=i386-sequent 864 os=-dynix 865 ;; 866 t3e) 867 basic_machine=t3e-cray 868 os=-unicos 869 ;; 870 tic54x | c54x*) 871 basic_machine=tic54x-unknown 872 os=-coff 873 ;; 874 tx39) 875 basic_machine=mipstx39-unknown 876 ;; 877 tx39el) 878 basic_machine=mipstx39el-unknown 879 ;; 880 tower | tower-32) 881 basic_machine=m68k-ncr 882 ;; 883 udi29k) 884 basic_machine=a29k-amd 885 os=-udi 886 ;; 887 ultra3) 888 basic_machine=a29k-nyu 889 os=-sym1 890 ;; 891 v810 | necv810) 892 basic_machine=v810-nec 893 os=-none 894 ;; 895 vaxv) 896 basic_machine=vax-dec 897 os=-sysv 898 ;; 899 vms) 900 basic_machine=vax-dec 901 os=-vms 902 ;; 903 vpp*|vx|vx-*) 904 basic_machine=f301-fujitsu 905 ;; 906 vxworks960) 907 basic_machine=i960-wrs 908 os=-vxworks 909 ;; 910 vxworks68) 911 basic_machine=m68k-wrs 912 os=-vxworks 913 ;; 914 vxworks29k) 915 basic_machine=a29k-wrs 916 os=-vxworks 917 ;; 918 w65*) 919 basic_machine=w65-wdc 920 os=-none 921 ;; 922 w89k-*) 923 basic_machine=hppa1.1-winbond 924 os=-proelf 925 ;; 926 windows32) 927 basic_machine=i386-pc 928 os=-windows32-msvcrt 929 ;; 930 xmp) 931 basic_machine=xmp-cray 932 os=-unicos 933 ;; 934 xps | xps100) 935 basic_machine=xps100-honeywell 936 ;; 937 z8k-*-coff) 938 basic_machine=z8k-unknown 939 os=-sim 940 ;; 941 none) 942 basic_machine=none-none 943 os=-none 944 ;; 945 946# Here we handle the default manufacturer of certain CPU types. It is in 947# some cases the only manufacturer, in others, it is the most popular. 948 w89k) 949 basic_machine=hppa1.1-winbond 950 ;; 951 op50n) 952 basic_machine=hppa1.1-oki 953 ;; 954 op60c) 955 basic_machine=hppa1.1-oki 956 ;; 957 mips) 958 if [ x$os = x-linux-gnu ]; then 959 basic_machine=mips-unknown 960 else 961 basic_machine=mips-mips 962 fi 963 ;; 964 romp) 965 basic_machine=romp-ibm 966 ;; 967 rs6000) 968 basic_machine=rs6000-ibm 969 ;; 970 vax) 971 basic_machine=vax-dec 972 ;; 973 pdp10) 974 # there are many clones, so DEC is not a safe bet 975 basic_machine=pdp10-unknown 976 ;; 977 pdp11) 978 basic_machine=pdp11-dec 979 ;; 980 we32k) 981 basic_machine=we32k-att 982 ;; 983 sh3 | sh4 | sh3eb | sh4eb) 984 basic_machine=sh-unknown 985 ;; 986 sparc | sparcv9 | sparcv9b) 987 basic_machine=sparc-sun 988 ;; 989 cydra) 990 basic_machine=cydra-cydrome 991 ;; 992 orion) 993 basic_machine=orion-highlevel 994 ;; 995 orion105) 996 basic_machine=clipper-highlevel 997 ;; 998 mac | mpw | mac-mpw) 999 basic_machine=m68k-apple 1000 ;; 1001 pmac | pmac-mpw) 1002 basic_machine=powerpc-apple 1003 ;; 1004 c4x*) 1005 basic_machine=c4x-none 1006 os=-coff 1007 ;; 1008 *-unknown) 1009 # Make sure to match an already-canonicalized machine name. 1010 ;; 1011 *) 1012 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 1013 exit 1 1014 ;; 1015esac 1016 1017# Here we canonicalize certain aliases for manufacturers. 1018case $basic_machine in 1019 *-digital*) 1020 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 1021 ;; 1022 *-commodore*) 1023 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 1024 ;; 1025 *) 1026 ;; 1027esac 1028 1029# Decode manufacturer-specific aliases for certain operating systems. 1030 1031if [ x"$os" != x"" ] 1032then 1033case $os in 1034 # First match some system type aliases 1035 # that might get confused with valid system types. 1036 # -solaris* is a basic system type, with this one exception. 1037 -solaris1 | -solaris1.*) 1038 os=`echo $os | sed -e 's|solaris1|sunos4|'` 1039 ;; 1040 -solaris) 1041 os=-solaris2 1042 ;; 1043 -svr4*) 1044 os=-sysv4 1045 ;; 1046 -unixware*) 1047 os=-sysv4.2uw 1048 ;; 1049 -gnu/linux*) 1050 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1051 ;; 1052 # First accept the basic system types. 1053 # The portable systems comes first. 1054 # Each alternative MUST END IN A *, to match a version number. 1055 # -sysv* is not here because it comes later, after sysvr4. 1056 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1057 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 1058 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 1059 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1060 | -aos* \ 1061 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1062 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1063 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 1064 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1065 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1066 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1067 | -chorusos* | -chorusrdb* \ 1068 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1069 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 1070 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 1071 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1072 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ 1073 | -os2* | -vos*) 1074 # Remember, each alternative MUST END IN *, to match a version number. 1075 ;; 1076 -qnx*) 1077 case $basic_machine in 1078 x86-* | i*86-*) 1079 ;; 1080 *) 1081 os=-nto$os 1082 ;; 1083 esac 1084 ;; 1085 -nto*) 1086 os=-nto-qnx 1087 ;; 1088 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1089 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1090 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1091 ;; 1092 -mac*) 1093 os=`echo $os | sed -e 's|mac|macos|'` 1094 ;; 1095 -linux*) 1096 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1097 ;; 1098 -sunos5*) 1099 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1100 ;; 1101 -sunos6*) 1102 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1103 ;; 1104 -opened*) 1105 os=-openedition 1106 ;; 1107 -wince*) 1108 os=-wince 1109 ;; 1110 -osfrose*) 1111 os=-osfrose 1112 ;; 1113 -osf*) 1114 os=-osf 1115 ;; 1116 -utek*) 1117 os=-bsd 1118 ;; 1119 -dynix*) 1120 os=-bsd 1121 ;; 1122 -acis*) 1123 os=-aos 1124 ;; 1125 -386bsd) 1126 os=-bsd 1127 ;; 1128 -ctix* | -uts*) 1129 os=-sysv 1130 ;; 1131 -ns2 ) 1132 os=-nextstep2 1133 ;; 1134 -nsk*) 1135 os=-nsk 1136 ;; 1137 # Preserve the version number of sinix5. 1138 -sinix5.*) 1139 os=`echo $os | sed -e 's|sinix|sysv|'` 1140 ;; 1141 -sinix*) 1142 os=-sysv4 1143 ;; 1144 -triton*) 1145 os=-sysv3 1146 ;; 1147 -oss*) 1148 os=-sysv3 1149 ;; 1150 -svr4) 1151 os=-sysv4 1152 ;; 1153 -svr3) 1154 os=-sysv3 1155 ;; 1156 -sysvr4) 1157 os=-sysv4 1158 ;; 1159 # This must come after -sysvr4. 1160 -sysv*) 1161 ;; 1162 -ose*) 1163 os=-ose 1164 ;; 1165 -es1800*) 1166 os=-ose 1167 ;; 1168 -xenix) 1169 os=-xenix 1170 ;; 1171 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1172 os=-mint 1173 ;; 1174 -none) 1175 ;; 1176 *) 1177 # Get rid of the `-' at the beginning of $os. 1178 os=`echo $os | sed 's/[^-]*-//'` 1179 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1180 exit 1 1181 ;; 1182esac 1183else 1184 1185# Here we handle the default operating systems that come with various machines. 1186# The value should be what the vendor currently ships out the door with their 1187# machine or put another way, the most popular os provided with the machine. 1188 1189# Note that if you're going to try to match "-MANUFACTURER" here (say, 1190# "-sun"), then you have to tell the case statement up towards the top 1191# that MANUFACTURER isn't an operating system. Otherwise, code above 1192# will signal an error saying that MANUFACTURER isn't an operating 1193# system, and we'll never get to this point. 1194 1195case $basic_machine in 1196 *-acorn) 1197 os=-riscix1.2 1198 ;; 1199 arm*-rebel) 1200 os=-linux 1201 ;; 1202 arm*-semi) 1203 os=-aout 1204 ;; 1205 pdp10-*) 1206 os=-tops20 1207 ;; 1208 pdp11-*) 1209 os=-none 1210 ;; 1211 *-dec | vax-*) 1212 os=-ultrix4.2 1213 ;; 1214 m68*-apollo) 1215 os=-domain 1216 ;; 1217 i386-sun) 1218 os=-sunos4.0.2 1219 ;; 1220 m68000-sun) 1221 os=-sunos3 1222 # This also exists in the configure program, but was not the 1223 # default. 1224 # os=-sunos4 1225 ;; 1226 m68*-cisco) 1227 os=-aout 1228 ;; 1229 mips*-cisco) 1230 os=-elf 1231 ;; 1232 mips*-*) 1233 os=-elf 1234 ;; 1235 *-tti) # must be before sparc entry or we get the wrong os. 1236 os=-sysv3 1237 ;; 1238 sparc-* | *-sun) 1239 os=-sunos4.1.1 1240 ;; 1241 *-be) 1242 os=-beos 1243 ;; 1244 *-ibm) 1245 os=-aix 1246 ;; 1247 *-wec) 1248 os=-proelf 1249 ;; 1250 *-winbond) 1251 os=-proelf 1252 ;; 1253 *-oki) 1254 os=-proelf 1255 ;; 1256 *-hp) 1257 os=-hpux 1258 ;; 1259 *-hitachi) 1260 os=-hiux 1261 ;; 1262 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1263 os=-sysv 1264 ;; 1265 *-cbm) 1266 os=-amigaos 1267 ;; 1268 *-dg) 1269 os=-dgux 1270 ;; 1271 *-dolphin) 1272 os=-sysv3 1273 ;; 1274 m68k-ccur) 1275 os=-rtu 1276 ;; 1277 m88k-omron*) 1278 os=-luna 1279 ;; 1280 *-next ) 1281 os=-nextstep 1282 ;; 1283 *-sequent) 1284 os=-ptx 1285 ;; 1286 *-crds) 1287 os=-unos 1288 ;; 1289 *-ns) 1290 os=-genix 1291 ;; 1292 i370-*) 1293 os=-mvs 1294 ;; 1295 *-next) 1296 os=-nextstep3 1297 ;; 1298 *-gould) 1299 os=-sysv 1300 ;; 1301 *-highlevel) 1302 os=-bsd 1303 ;; 1304 *-encore) 1305 os=-bsd 1306 ;; 1307 *-sgi) 1308 os=-irix 1309 ;; 1310 *-siemens) 1311 os=-sysv4 1312 ;; 1313 *-masscomp) 1314 os=-rtu 1315 ;; 1316 f30[01]-fujitsu | f700-fujitsu) 1317 os=-uxpv 1318 ;; 1319 *-rom68k) 1320 os=-coff 1321 ;; 1322 *-*bug) 1323 os=-coff 1324 ;; 1325 *-apple) 1326 os=-macos 1327 ;; 1328 *-atari*) 1329 os=-mint 1330 ;; 1331 *) 1332 os=-none 1333 ;; 1334esac 1335fi 1336 1337# Here we handle the case where we know the os, and the CPU type, but not the 1338# manufacturer. We pick the logical manufacturer. 1339vendor=unknown 1340case $basic_machine in 1341 *-unknown) 1342 case $os in 1343 -riscix*) 1344 vendor=acorn 1345 ;; 1346 -sunos*) 1347 vendor=sun 1348 ;; 1349 -aix*) 1350 vendor=ibm 1351 ;; 1352 -beos*) 1353 vendor=be 1354 ;; 1355 -hpux*) 1356 vendor=hp 1357 ;; 1358 -mpeix*) 1359 vendor=hp 1360 ;; 1361 -hiux*) 1362 vendor=hitachi 1363 ;; 1364 -unos*) 1365 vendor=crds 1366 ;; 1367 -dgux*) 1368 vendor=dg 1369 ;; 1370 -luna*) 1371 vendor=omron 1372 ;; 1373 -genix*) 1374 vendor=ns 1375 ;; 1376 -mvs* | -opened*) 1377 vendor=ibm 1378 ;; 1379 -ptx*) 1380 vendor=sequent 1381 ;; 1382 -vxsim* | -vxworks*) 1383 vendor=wrs 1384 ;; 1385 -aux*) 1386 vendor=apple 1387 ;; 1388 -hms*) 1389 vendor=hitachi 1390 ;; 1391 -mpw* | -macos*) 1392 vendor=apple 1393 ;; 1394 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1395 vendor=atari 1396 ;; 1397 -vos*) 1398 vendor=stratus 1399 ;; 1400 esac 1401 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1402 ;; 1403esac 1404 1405echo $basic_machine$os 1406exit 0 1407 1408# Local variables: 1409# eval: (add-hook 'write-file-hooks 'time-stamp) 1410# time-stamp-start: "timestamp='" 1411# time-stamp-format: "%:y-%02m-%02d" 1412# time-stamp-end: "'" 1413# End: 1414