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 6 timestamp='2001-04-20' 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 (at] 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 54 me=`echo "$0" | sed -e 's,.*/,,'` 55 56 usage="\ 57 Usage: $0 [OPTION] CPU-MFR-OPSYS 58 $0 [OPTION] ALIAS 59 60 Canonicalize a configuration name. 61 62 Operation modes: 63 -h, --help print this help, then exit 64 -t, --time-stamp print date of last modification, then exit 65 -v, --version print version number, then exit 66 67 Report bugs and patches to <config-patches (at] gnu.org>." 68 69 version="\ 70 GNU config.sub ($timestamp) 71 72 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 73 Free Software Foundation, Inc. 74 75 This is free software; see the source for copying conditions. There is NO 76 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." 77 78 help=" 79 Try \`$me --help' for more information." 80 81 # Parse command line 82 while 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 106 done 107 108 case $# in 109 0) echo "$me: missing argument$help" >&2 110 exit 1;; 111 1) ;; 112 *) echo "$me: too many arguments$help" >&2 113 exit 1;; 114 esac 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. 118 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` 119 case $maybe_os in 120 nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*) 121 os=-$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 ;; 130 esac 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. 136 case $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 ;; 212 esac 213 214 # Decode aliases for certain CPU-COMPANY combinations. 215 case $basic_machine in 216 # Recognize the basic CPU types without company name. 217 # Some are omitted here because they have special meanings below. 218 tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \ 219 | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \ 220 | pyramid | mn10200 | mn10300 | tron | a29k \ 221 | 580 | i960 | h8300 \ 222 | x86 | ppcbe | mipsbe | mipsle | shbe | shle \ 223 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \ 224 | hppa64 \ 225 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \ 226 | alphaev6[78] \ 227 | we32k | ns16k | clipper | i370 | sh | sh[34] \ 228 | powerpc | powerpcle \ 229 | 1750a | dsp16xx | pdp10 | pdp11 \ 230 | mips16 | mips64 | mipsel | mips64el \ 231 | mips64orion | mips64orionel | mipstx39 | mipstx39el \ 232 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \ 233 | mips64vr5000 | miprs64vr5000el | mcore | s390 | s390x \ 234 | sparc | sparclet | sparclite | sparc64 | sparcv9 | sparcv9b \ 235 | v850 | c4x \ 236 | thumb | d10v | d30v | fr30 | avr | openrisc | tic80 \ 237 | pj | pjl | h8500) 238 basic_machine=$basic_machine-unknown 239 ;; 240 m6811 | m68hc11 | m6812 | m68hc12) 241 # Motorola 68HC11/12. 242 basic_machine=$basic_machine-unknown 243 os=-none 244 ;; 245 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | w65) 246 ;; 247 248 # We use `pc' rather than `unknown' 249 # because (1) that's what they normally are, and 250 # (2) the word "unknown" tends to confuse beginning users. 251 i*86 | x86_64) 252 basic_machine=$basic_machine-pc 253 ;; 254 # Object if more than one company name word. 255 *-*-*) 256 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 257 exit 1 258 ;; 259 # Recognize the basic CPU types with company name. 260 # FIXME: clean up the formatting here. 261 vax-* | tahoe-* | i*86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \ 262 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \ 263 | arm-* | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \ 264 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ 265 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \ 266 | xmp-* | ymp-* \ 267 | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \ 268 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \ 269 | hppa2.0n-* | hppa64-* \ 270 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \ 271 | alphaev6[78]-* \ 272 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \ 273 | clipper-* | orion-* \ 274 | sparclite-* | pdp10-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ 275 | sparc64-* | sparcv9-* | sparcv9b-* | sparc86x-* \ 276 | mips16-* | mips64-* | mipsel-* \ 277 | mips64el-* | mips64orion-* | mips64orionel-* \ 278 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \ 279 | mipstx39-* | mipstx39el-* | mcore-* \ 280 | f30[01]-* | f700-* | s390-* | s390x-* | sv1-* | t3e-* \ 281 | [cjt]90-* \ 282 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \ 283 | thumb-* | v850-* | d30v-* | tic30-* | tic80-* | c30-* | fr30-* \ 284 | bs2000-* | tic54x-* | c54x-* | x86_64-* | pj-* | pjl-*) 285 ;; 286 # Recognize the various machine names and aliases which stand 287 # for a CPU type and a company and sometimes even an OS. 288 386bsd) 289 basic_machine=i386-unknown 290 os=-bsd 291 ;; 292 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) 293 basic_machine=m68000-att 294 ;; 295 3b*) 296 basic_machine=we32k-att 297 ;; 298 a29khif) 299 basic_machine=a29k-amd 300 os=-udi 301 ;; 302 adobe68k) 303 basic_machine=m68010-adobe 304 os=-scout 305 ;; 306 alliant | fx80) 307 basic_machine=fx80-alliant 308 ;; 309 altos | altos3068) 310 basic_machine=m68k-altos 311 ;; 312 am29k) 313 basic_machine=a29k-none 314 os=-bsd 315 ;; 316 amdahl) 317 basic_machine=580-amdahl 318 os=-sysv 319 ;; 320 amiga | amiga-*) 321 basic_machine=m68k-unknown 322 ;; 323 amigaos | amigados) 324 basic_machine=m68k-unknown 325 os=-amigaos 326 ;; 327 amigaunix | amix) 328 basic_machine=m68k-unknown 329 os=-sysv4 330 ;; 331 apollo68) 332 basic_machine=m68k-apollo 333 os=-sysv 334 ;; 335 apollo68bsd) 336 basic_machine=m68k-apollo 337 os=-bsd 338 ;; 339 aux) 340 basic_machine=m68k-apple 341 os=-aux 342 ;; 343 balance) 344 basic_machine=ns32k-sequent 345 os=-dynix 346 ;; 347 convex-c1) 348 basic_machine=c1-convex 349 os=-bsd 350 ;; 351 convex-c2) 352 basic_machine=c2-convex 353 os=-bsd 354 ;; 355 convex-c32) 356 basic_machine=c32-convex 357 os=-bsd 358 ;; 359 convex-c34) 360 basic_machine=c34-convex 361 os=-bsd 362 ;; 363 convex-c38) 364 basic_machine=c38-convex 365 os=-bsd 366 ;; 367 cray | ymp) 368 basic_machine=ymp-cray 369 os=-unicos 370 ;; 371 cray2) 372 basic_machine=cray2-cray 373 os=-unicos 374 ;; 375 [cjt]90) 376 basic_machine=${basic_machine}-cray 377 os=-unicos 378 ;; 379 crds | unos) 380 basic_machine=m68k-crds 381 ;; 382 cris | cris-* | etrax*) 383 basic_machine=cris-axis 384 ;; 385 da30 | da30-*) 386 basic_machine=m68k-da30 387 ;; 388 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) 389 basic_machine=mips-dec 390 ;; 391 delta | 3300 | motorola-3300 | motorola-delta \ 392 | 3300-motorola | delta-motorola) 393 basic_machine=m68k-motorola 394 ;; 395 delta88) 396 basic_machine=m88k-motorola 397 os=-sysv3 398 ;; 399 dpx20 | dpx20-*) 400 basic_machine=rs6000-bull 401 os=-bosx 402 ;; 403 dpx2* | dpx2*-bull) 404 basic_machine=m68k-bull 405 os=-sysv3 406 ;; 407 ebmon29k) 408 basic_machine=a29k-amd 409 os=-ebmon 410 ;; 411 elxsi) 412 basic_machine=elxsi-elxsi 413 os=-bsd 414 ;; 415 encore | umax | mmax) 416 basic_machine=ns32k-encore 417 ;; 418 es1800 | OSE68k | ose68k | ose | OSE) 419 basic_machine=m68k-ericsson 420 os=-ose 421 ;; 422 fx2800) 423 basic_machine=i860-alliant 424 ;; 425 genix) 426 basic_machine=ns32k-ns 427 ;; 428 gmicro) 429 basic_machine=tron-gmicro 430 os=-sysv 431 ;; 432 go32) 433 basic_machine=i386-pc 434 os=-go32 435 ;; 436 h3050r* | hiux*) 437 basic_machine=hppa1.1-hitachi 438 os=-hiuxwe2 439 ;; 440 h8300hms) 441 basic_machine=h8300-hitachi 442 os=-hms 443 ;; 444 h8300xray) 445 basic_machine=h8300-hitachi 446 os=-xray 447 ;; 448 h8500hms) 449 basic_machine=h8500-hitachi 450 os=-hms 451 ;; 452 harris) 453 basic_machine=m88k-harris 454 os=-sysv3 455 ;; 456 hp300-*) 457 basic_machine=m68k-hp 458 ;; 459 hp300bsd) 460 basic_machine=m68k-hp 461 os=-bsd 462 ;; 463 hp300hpux) 464 basic_machine=m68k-hp 465 os=-hpux 466 ;; 467 hp3k9[0-9][0-9] | hp9[0-9][0-9]) 468 basic_machine=hppa1.0-hp 469 ;; 470 hp9k2[0-9][0-9] | hp9k31[0-9]) 471 basic_machine=m68000-hp 472 ;; 473 hp9k3[2-9][0-9]) 474 basic_machine=m68k-hp 475 ;; 476 hp9k6[0-9][0-9] | hp6[0-9][0-9]) 477 basic_machine=hppa1.0-hp 478 ;; 479 hp9k7[0-79][0-9] | hp7[0-79][0-9]) 480 basic_machine=hppa1.1-hp 481 ;; 482 hp9k78[0-9] | hp78[0-9]) 483 # FIXME: really hppa2.0-hp 484 basic_machine=hppa1.1-hp 485 ;; 486 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) 487 # FIXME: really hppa2.0-hp 488 basic_machine=hppa1.1-hp 489 ;; 490 hp9k8[0-9][13679] | hp8[0-9][13679]) 491 basic_machine=hppa1.1-hp 492 ;; 493 hp9k8[0-9][0-9] | hp8[0-9][0-9]) 494 basic_machine=hppa1.0-hp 495 ;; 496 hppa-next) 497 os=-nextstep3 498 ;; 499 hppaosf) 500 basic_machine=hppa1.1-hp 501 os=-osf 502 ;; 503 hppro) 504 basic_machine=hppa1.1-hp 505 os=-proelf 506 ;; 507 i370-ibm* | ibm*) 508 basic_machine=i370-ibm 509 ;; 510 # I'm not sure what "Sysv32" means. Should this be sysv3.2? 511 i*86v32) 512 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 513 os=-sysv32 514 ;; 515 i*86v4*) 516 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 517 os=-sysv4 518 ;; 519 i*86v) 520 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 521 os=-sysv 522 ;; 523 i*86sol2) 524 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` 525 os=-solaris2 526 ;; 527 i386mach) 528 basic_machine=i386-mach 529 os=-mach 530 ;; 531 i386-vsta | vsta) 532 basic_machine=i386-unknown 533 os=-vsta 534 ;; 535 iris | iris4d) 536 basic_machine=mips-sgi 537 case $os in 538 -irix*) 539 ;; 540 *) 541 os=-irix4 542 ;; 543 esac 544 ;; 545 isi68 | isi) 546 basic_machine=m68k-isi 547 os=-sysv 548 ;; 549 m88k-omron*) 550 basic_machine=m88k-omron 551 ;; 552 magnum | m3230) 553 basic_machine=mips-mips 554 os=-sysv 555 ;; 556 merlin) 557 basic_machine=ns32k-utek 558 os=-sysv 559 ;; 560 mingw32) 561 basic_machine=i386-pc 562 os=-mingw32 563 ;; 564 miniframe) 565 basic_machine=m68000-convergent 566 ;; 567 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) 568 basic_machine=m68k-atari 569 os=-mint 570 ;; 571 mipsel*-linux*) 572 basic_machine=mipsel-unknown 573 os=-linux-gnu 574 ;; 575 mips*-linux*) 576 basic_machine=mips-unknown 577 os=-linux-gnu 578 ;; 579 mips3*-*) 580 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` 581 ;; 582 mips3*) 583 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown 584 ;; 585 mmix*) 586 basic_machine=mmix-knuth 587 os=-mmixware 588 ;; 589 monitor) 590 basic_machine=m68k-rom68k 591 os=-coff 592 ;; 593 msdos) 594 basic_machine=i386-pc 595 os=-msdos 596 ;; 597 mvs) 598 basic_machine=i370-ibm 599 os=-mvs 600 ;; 601 ncr3000) 602 basic_machine=i486-ncr 603 os=-sysv4 604 ;; 605 netbsd386) 606 basic_machine=i386-unknown 607 os=-netbsd 608 ;; 609 netwinder) 610 basic_machine=armv4l-rebel 611 os=-linux 612 ;; 613 news | news700 | news800 | news900) 614 basic_machine=m68k-sony 615 os=-newsos 616 ;; 617 news1000) 618 basic_machine=m68030-sony 619 os=-newsos 620 ;; 621 news-3600 | risc-news) 622 basic_machine=mips-sony 623 os=-newsos 624 ;; 625 necv70) 626 basic_machine=v70-nec 627 os=-sysv 628 ;; 629 next | m*-next ) 630 basic_machine=m68k-next 631 case $os in 632 -nextstep* ) 633 ;; 634 -ns2*) 635 os=-nextstep2 636 ;; 637 *) 638 os=-nextstep3 639 ;; 640 esac 641 ;; 642 nh3000) 643 basic_machine=m68k-harris 644 os=-cxux 645 ;; 646 nh[45]000) 647 basic_machine=m88k-harris 648 os=-cxux 649 ;; 650 nindy960) 651 basic_machine=i960-intel 652 os=-nindy 653 ;; 654 mon960) 655 basic_machine=i960-intel 656 os=-mon960 657 ;; 658 nonstopux) 659 basic_machine=mips-compaq 660 os=-nonstopux 661 ;; 662 np1) 663 basic_machine=np1-gould 664 ;; 665 nsr-tandem) 666 basic_machine=nsr-tandem 667 ;; 668 op50n-* | op60c-*) 669 basic_machine=hppa1.1-oki 670 os=-proelf 671 ;; 672 OSE68000 | ose68000) 673 basic_machine=m68000-ericsson 674 os=-ose 675 ;; 676 os68k) 677 basic_machine=m68k-none 678 os=-os68k 679 ;; 680 pa-hitachi) 681 basic_machine=hppa1.1-hitachi 682 os=-hiuxwe2 683 ;; 684 paragon) 685 basic_machine=i860-intel 686 os=-osf 687 ;; 688 pbd) 689 basic_machine=sparc-tti 690 ;; 691 pbb) 692 basic_machine=m68k-tti 693 ;; 694 pc532 | pc532-*) 695 basic_machine=ns32k-pc532 696 ;; 697 pentium | p5 | k5 | k6 | nexgen) 698 basic_machine=i586-pc 699 ;; 700 pentiumpro | p6 | 6x86 | athlon) 701 basic_machine=i686-pc 702 ;; 703 pentiumii | pentium2) 704 basic_machine=i686-pc 705 ;; 706 pentium-* | p5-* | k5-* | k6-* | nexgen-*) 707 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` 708 ;; 709 pentiumpro-* | p6-* | 6x86-* | athlon-*) 710 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 711 ;; 712 pentiumii-* | pentium2-*) 713 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` 714 ;; 715 pn) 716 basic_machine=pn-gould 717 ;; 718 power) basic_machine=power-ibm 719 ;; 720 ppc) basic_machine=powerpc-unknown 721 ;; 722 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` 723 ;; 724 ppcle | powerpclittle | ppc-le | powerpc-little) 725 basic_machine=powerpcle-unknown 726 ;; 727 ppcle-* | powerpclittle-*) 728 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` 729 ;; 730 ps2) 731 basic_machine=i386-ibm 732 ;; 733 pw32) 734 basic_machine=i586-unknown 735 os=-pw32 736 ;; 737 rom68k) 738 basic_machine=m68k-rom68k 739 os=-coff 740 ;; 741 rm[46]00) 742 basic_machine=mips-siemens 743 ;; 744 rtpc | rtpc-*) 745 basic_machine=romp-ibm 746 ;; 747 sa29200) 748 basic_machine=a29k-amd 749 os=-udi 750 ;; 751 sequent) 752 basic_machine=i386-sequent 753 ;; 754 sh) 755 basic_machine=sh-hitachi 756 os=-hms 757 ;; 758 sparclite-wrs) 759 basic_machine=sparclite-wrs 760 os=-vxworks 761 ;; 762 sps7) 763 basic_machine=m68k-bull 764 os=-sysv2 765 ;; 766 spur) 767 basic_machine=spur-unknown 768 ;; 769 st2000) 770 basic_machine=m68k-tandem 771 ;; 772 stratus) 773 basic_machine=i860-stratus 774 os=-sysv4 775 ;; 776 sun2) 777 basic_machine=m68000-sun 778 ;; 779 sun2os3) 780 basic_machine=m68000-sun 781 os=-sunos3 782 ;; 783 sun2os4) 784 basic_machine=m68000-sun 785 os=-sunos4 786 ;; 787 sun3os3) 788 basic_machine=m68k-sun 789 os=-sunos3 790 ;; 791 sun3os4) 792 basic_machine=m68k-sun 793 os=-sunos4 794 ;; 795 sun4os3) 796 basic_machine=sparc-sun 797 os=-sunos3 798 ;; 799 sun4os4) 800 basic_machine=sparc-sun 801 os=-sunos4 802 ;; 803 sun4sol2) 804 basic_machine=sparc-sun 805 os=-solaris2 806 ;; 807 sun3 | sun3-*) 808 basic_machine=m68k-sun 809 ;; 810 sun4) 811 basic_machine=sparc-sun 812 ;; 813 sun386 | sun386i | roadrunner) 814 basic_machine=i386-sun 815 ;; 816 sv1) 817 basic_machine=sv1-cray 818 os=-unicos 819 ;; 820 symmetry) 821 basic_machine=i386-sequent 822 os=-dynix 823 ;; 824 t3e) 825 basic_machine=t3e-cray 826 os=-unicos 827 ;; 828 tic54x | c54x*) 829 basic_machine=tic54x-unknown 830 os=-coff 831 ;; 832 tx39) 833 basic_machine=mipstx39-unknown 834 ;; 835 tx39el) 836 basic_machine=mipstx39el-unknown 837 ;; 838 tower | tower-32) 839 basic_machine=m68k-ncr 840 ;; 841 udi29k) 842 basic_machine=a29k-amd 843 os=-udi 844 ;; 845 ultra3) 846 basic_machine=a29k-nyu 847 os=-sym1 848 ;; 849 v810 | necv810) 850 basic_machine=v810-nec 851 os=-none 852 ;; 853 vaxv) 854 basic_machine=vax-dec 855 os=-sysv 856 ;; 857 vms) 858 basic_machine=vax-dec 859 os=-vms 860 ;; 861 vpp*|vx|vx-*) 862 basic_machine=f301-fujitsu 863 ;; 864 vxworks960) 865 basic_machine=i960-wrs 866 os=-vxworks 867 ;; 868 vxworks68) 869 basic_machine=m68k-wrs 870 os=-vxworks 871 ;; 872 vxworks29k) 873 basic_machine=a29k-wrs 874 os=-vxworks 875 ;; 876 w65*) 877 basic_machine=w65-wdc 878 os=-none 879 ;; 880 w89k-*) 881 basic_machine=hppa1.1-winbond 882 os=-proelf 883 ;; 884 xmp) 885 basic_machine=xmp-cray 886 os=-unicos 887 ;; 888 xps | xps100) 889 basic_machine=xps100-honeywell 890 ;; 891 z8k-*-coff) 892 basic_machine=z8k-unknown 893 os=-sim 894 ;; 895 none) 896 basic_machine=none-none 897 os=-none 898 ;; 899 900 # Here we handle the default manufacturer of certain CPU types. It is in 901 # some cases the only manufacturer, in others, it is the most popular. 902 w89k) 903 basic_machine=hppa1.1-winbond 904 ;; 905 op50n) 906 basic_machine=hppa1.1-oki 907 ;; 908 op60c) 909 basic_machine=hppa1.1-oki 910 ;; 911 mips) 912 if [ x$os = x-linux-gnu ]; then 913 basic_machine=mips-unknown 914 else 915 basic_machine=mips-mips 916 fi 917 ;; 918 romp) 919 basic_machine=romp-ibm 920 ;; 921 rs6000) 922 basic_machine=rs6000-ibm 923 ;; 924 vax) 925 basic_machine=vax-dec 926 ;; 927 pdp10) 928 # there are many clones, so DEC is not a safe bet 929 basic_machine=pdp10-unknown 930 ;; 931 pdp11) 932 basic_machine=pdp11-dec 933 ;; 934 we32k) 935 basic_machine=we32k-att 936 ;; 937 sh3 | sh4) 938 basic_machine=sh-unknown 939 ;; 940 sparc | sparcv9 | sparcv9b) 941 basic_machine=sparc-sun 942 ;; 943 cydra) 944 basic_machine=cydra-cydrome 945 ;; 946 orion) 947 basic_machine=orion-highlevel 948 ;; 949 orion105) 950 basic_machine=clipper-highlevel 951 ;; 952 mac | mpw | mac-mpw) 953 basic_machine=m68k-apple 954 ;; 955 pmac | pmac-mpw) 956 basic_machine=powerpc-apple 957 ;; 958 c4x*) 959 basic_machine=c4x-none 960 os=-coff 961 ;; 962 *-unknown) 963 # Make sure to match an already-canonicalized machine name. 964 ;; 965 *) 966 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 967 exit 1 968 ;; 969 esac 970 971 # Here we canonicalize certain aliases for manufacturers. 972 case $basic_machine in 973 *-digital*) 974 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` 975 ;; 976 *-commodore*) 977 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` 978 ;; 979 *) 980 ;; 981 esac 982 983 # Decode manufacturer-specific aliases for certain operating systems. 984 985 if [ x"$os" != x"" ] 986 then 987 case $os in 988 # First match some system type aliases 989 # that might get confused with valid system types. 990 # -solaris* is a basic system type, with this one exception. 991 -solaris1 | -solaris1.*) 992 os=`echo $os | sed -e 's|solaris1|sunos4|'` 993 ;; 994 -solaris) 995 os=-solaris2 996 ;; 997 -svr4*) 998 os=-sysv4 999 ;; 1000 -unixware*) 1001 os=-sysv4.2uw 1002 ;; 1003 -gnu/linux*) 1004 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` 1005 ;; 1006 # First accept the basic system types. 1007 # The portable systems comes first. 1008 # Each alternative MUST END IN A *, to match a version number. 1009 # -sysv* is not here because it comes later, after sysvr4. 1010 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ 1011 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ 1012 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ 1013 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ 1014 | -aos* \ 1015 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ 1016 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ 1017 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ 1018 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ 1019 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ 1020 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ 1021 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ 1022 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ 1023 | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ 1024 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ 1025 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*) 1026 # Remember, each alternative MUST END IN *, to match a version number. 1027 ;; 1028 -qnx*) 1029 case $basic_machine in 1030 x86-* | i*86-*) 1031 ;; 1032 *) 1033 os=-nto$os 1034 ;; 1035 esac 1036 ;; 1037 -nto*) 1038 os=-nto-qnx 1039 ;; 1040 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ 1041 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ 1042 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) 1043 ;; 1044 -mac*) 1045 os=`echo $os | sed -e 's|mac|macos|'` 1046 ;; 1047 -linux*) 1048 os=`echo $os | sed -e 's|linux|linux-gnu|'` 1049 ;; 1050 -sunos5*) 1051 os=`echo $os | sed -e 's|sunos5|solaris2|'` 1052 ;; 1053 -sunos6*) 1054 os=`echo $os | sed -e 's|sunos6|solaris3|'` 1055 ;; 1056 -opened*) 1057 os=-openedition 1058 ;; 1059 -wince*) 1060 os=-wince 1061 ;; 1062 -osfrose*) 1063 os=-osfrose 1064 ;; 1065 -osf*) 1066 os=-osf 1067 ;; 1068 -utek*) 1069 os=-bsd 1070 ;; 1071 -dynix*) 1072 os=-bsd 1073 ;; 1074 -acis*) 1075 os=-aos 1076 ;; 1077 -386bsd) 1078 os=-bsd 1079 ;; 1080 -ctix* | -uts*) 1081 os=-sysv 1082 ;; 1083 -ns2 ) 1084 os=-nextstep2 1085 ;; 1086 -nsk*) 1087 os=-nsk 1088 ;; 1089 # Preserve the version number of sinix5. 1090 -sinix5.*) 1091 os=`echo $os | sed -e 's|sinix|sysv|'` 1092 ;; 1093 -sinix*) 1094 os=-sysv4 1095 ;; 1096 -triton*) 1097 os=-sysv3 1098 ;; 1099 -oss*) 1100 os=-sysv3 1101 ;; 1102 -svr4) 1103 os=-sysv4 1104 ;; 1105 -svr3) 1106 os=-sysv3 1107 ;; 1108 -sysvr4) 1109 os=-sysv4 1110 ;; 1111 # This must come after -sysvr4. 1112 -sysv*) 1113 ;; 1114 -ose*) 1115 os=-ose 1116 ;; 1117 -es1800*) 1118 os=-ose 1119 ;; 1120 -xenix) 1121 os=-xenix 1122 ;; 1123 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1124 os=-mint 1125 ;; 1126 -none) 1127 ;; 1128 *) 1129 # Get rid of the `-' at the beginning of $os. 1130 os=`echo $os | sed 's/[^-]*-//'` 1131 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 1132 exit 1 1133 ;; 1134 esac 1135 else 1136 1137 # Here we handle the default operating systems that come with various machines. 1138 # The value should be what the vendor currently ships out the door with their 1139 # machine or put another way, the most popular os provided with the machine. 1140 1141 # Note that if you're going to try to match "-MANUFACTURER" here (say, 1142 # "-sun"), then you have to tell the case statement up towards the top 1143 # that MANUFACTURER isn't an operating system. Otherwise, code above 1144 # will signal an error saying that MANUFACTURER isn't an operating 1145 # system, and we'll never get to this point. 1146 1147 case $basic_machine in 1148 *-acorn) 1149 os=-riscix1.2 1150 ;; 1151 arm*-rebel) 1152 os=-linux 1153 ;; 1154 arm*-semi) 1155 os=-aout 1156 ;; 1157 pdp10-*) 1158 os=-tops20 1159 ;; 1160 pdp11-*) 1161 os=-none 1162 ;; 1163 *-dec | vax-*) 1164 os=-ultrix4.2 1165 ;; 1166 m68*-apollo) 1167 os=-domain 1168 ;; 1169 i386-sun) 1170 os=-sunos4.0.2 1171 ;; 1172 m68000-sun) 1173 os=-sunos3 1174 # This also exists in the configure program, but was not the 1175 # default. 1176 # os=-sunos4 1177 ;; 1178 m68*-cisco) 1179 os=-aout 1180 ;; 1181 mips*-cisco) 1182 os=-elf 1183 ;; 1184 mips*-*) 1185 os=-elf 1186 ;; 1187 *-tti) # must be before sparc entry or we get the wrong os. 1188 os=-sysv3 1189 ;; 1190 sparc-* | *-sun) 1191 os=-sunos4.1.1 1192 ;; 1193 *-be) 1194 os=-beos 1195 ;; 1196 *-ibm) 1197 os=-aix 1198 ;; 1199 *-wec) 1200 os=-proelf 1201 ;; 1202 *-winbond) 1203 os=-proelf 1204 ;; 1205 *-oki) 1206 os=-proelf 1207 ;; 1208 *-hp) 1209 os=-hpux 1210 ;; 1211 *-hitachi) 1212 os=-hiux 1213 ;; 1214 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) 1215 os=-sysv 1216 ;; 1217 *-cbm) 1218 os=-amigaos 1219 ;; 1220 *-dg) 1221 os=-dgux 1222 ;; 1223 *-dolphin) 1224 os=-sysv3 1225 ;; 1226 m68k-ccur) 1227 os=-rtu 1228 ;; 1229 m88k-omron*) 1230 os=-luna 1231 ;; 1232 *-next ) 1233 os=-nextstep 1234 ;; 1235 *-sequent) 1236 os=-ptx 1237 ;; 1238 *-crds) 1239 os=-unos 1240 ;; 1241 *-ns) 1242 os=-genix 1243 ;; 1244 i370-*) 1245 os=-mvs 1246 ;; 1247 *-next) 1248 os=-nextstep3 1249 ;; 1250 *-gould) 1251 os=-sysv 1252 ;; 1253 *-highlevel) 1254 os=-bsd 1255 ;; 1256 *-encore) 1257 os=-bsd 1258 ;; 1259 *-sgi) 1260 os=-irix 1261 ;; 1262 *-siemens) 1263 os=-sysv4 1264 ;; 1265 *-masscomp) 1266 os=-rtu 1267 ;; 1268 f30[01]-fujitsu | f700-fujitsu) 1269 os=-uxpv 1270 ;; 1271 *-rom68k) 1272 os=-coff 1273 ;; 1274 *-*bug) 1275 os=-coff 1276 ;; 1277 *-apple) 1278 os=-macos 1279 ;; 1280 *-atari*) 1281 os=-mint 1282 ;; 1283 *) 1284 os=-none 1285 ;; 1286 esac 1287 fi 1288 1289 # Here we handle the case where we know the os, and the CPU type, but not the 1290 # manufacturer. We pick the logical manufacturer. 1291 vendor=unknown 1292 case $basic_machine in 1293 *-unknown) 1294 case $os in 1295 -riscix*) 1296 vendor=acorn 1297 ;; 1298 -sunos*) 1299 vendor=sun 1300 ;; 1301 -aix*) 1302 vendor=ibm 1303 ;; 1304 -beos*) 1305 vendor=be 1306 ;; 1307 -hpux*) 1308 vendor=hp 1309 ;; 1310 -mpeix*) 1311 vendor=hp 1312 ;; 1313 -hiux*) 1314 vendor=hitachi 1315 ;; 1316 -unos*) 1317 vendor=crds 1318 ;; 1319 -dgux*) 1320 vendor=dg 1321 ;; 1322 -luna*) 1323 vendor=omron 1324 ;; 1325 -genix*) 1326 vendor=ns 1327 ;; 1328 -mvs* | -opened*) 1329 vendor=ibm 1330 ;; 1331 -ptx*) 1332 vendor=sequent 1333 ;; 1334 -vxsim* | -vxworks*) 1335 vendor=wrs 1336 ;; 1337 -aux*) 1338 vendor=apple 1339 ;; 1340 -hms*) 1341 vendor=hitachi 1342 ;; 1343 -mpw* | -macos*) 1344 vendor=apple 1345 ;; 1346 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) 1347 vendor=atari 1348 ;; 1349 esac 1350 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` 1351 ;; 1352 esac 1353 1354 echo $basic_machine$os 1355 exit 0 1356 1357 # Local variables: 1358 # eval: (add-hook 'write-file-hooks 'time-stamp) 1359 # time-stamp-start: "timestamp='" 1360 # time-stamp-format: "%:y-%02m-%02d" 1361 # time-stamp-end: "'" 1362 # End: 1363
