| 1 | #!/bin/sh |
| 2 | # Configuration validation subroutine script, version 1.0. |
| 3 | # Copyright (C) 1991 Free Software Foundation, Inc. |
| 4 | |
| 5 | #This file is free software; you can redistribute it and/or modify |
| 6 | #it under the terms of the GNU General Public License as published by |
| 7 | #the Free Software Foundation; either version 2 of the License, or |
| 8 | #(at your option) any later version. |
| 9 | |
| 10 | #This program is distributed in the hope that it will be useful, |
| 11 | #but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | #GNU General Public License for more details. |
| 14 | |
| 15 | #You should have received a copy of the GNU General Public License |
| 16 | #along with this program; if not, write to the Free Software |
| 17 | #Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 18 | |
| 19 | |
| 20 | # Configuration subroutine to validate and canonicalize a configuration type. |
| 21 | # Supply the specified configuration type as an argument. |
| 22 | # If it is invalid, we print an error message on stderr and exit with code 1. |
| 23 | # Otherwise, we print the canonical config type on stdout and succeed. |
| 24 | |
| 25 | # This file is supposed to be the same for all GNU packages |
| 26 | # and recognize all the CPU types, system types and aliases |
| 27 | # that are meaningful with *any* GNU software. |
| 28 | # Each package is responsible for reporting which valid configurations |
| 29 | # it does not support. The user should be able to distinguish |
| 30 | # a failure to support a valid configuration from a meaningless |
| 31 | # configuration. |
| 32 | |
| 33 | # The goal of this file is to map all the various variations of a given |
| 34 | # machine specification into a single specification in the form: |
| 35 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM |
| 36 | # it is wrong to echo any other type of specification |
| 37 | |
| 38 | # First pass through any local machine types. |
| 39 | case $1 in |
| 40 | *local*) |
| 41 | echo $1 |
| 42 | exit 0 |
| 43 | ;; |
| 44 | *) |
| 45 | ;; |
| 46 | esac |
| 47 | |
| 48 | # Separate what the user gave into CPU-COMPANY and OS (if any). |
| 49 | basic_machine=`echo $1 | sed 's/-[^-]*$//'` |
| 50 | if [ $basic_machine != $1 ] |
| 51 | then os=`echo $1 | sed 's/.*-/-/'` |
| 52 | else os=; fi |
| 53 | |
| 54 | # Lets recognize common machines as not being OS so that things like |
| 55 | # config.subr decstation-3100 as legal. |
| 56 | case $os in |
| 57 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ |
| 58 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ |
| 59 | -unicom* | -ibm* | -next* | -hp | -isi* | -apollo | -altos* | \ |
| 60 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -osf* | \ |
| 61 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ |
| 62 | -harris) |
| 63 | os= |
| 64 | basic_machine=$1 |
| 65 | ;; |
| 66 | -sco*) |
| 67 | os=-scosysv322 |
| 68 | basic_machine=i386-unknown |
| 69 | ;; |
| 70 | -isc*) |
| 71 | os=-iscsysv |
| 72 | basic_machine=i386-unknown |
| 73 | ;; |
| 74 | # start-sanitize-v9 |
| 75 | -32) |
| 76 | basic_machine=sparc64-hal |
| 77 | os=-hal32 |
| 78 | ;; |
| 79 | -64) |
| 80 | basic_machine=sparc64-hal |
| 81 | os=-hal64 |
| 82 | ;; |
| 83 | -v7) |
| 84 | basic_machine=sparc64-sun |
| 85 | os=-v7 |
| 86 | ;; |
| 87 | # end-sanitize-v9 |
| 88 | esac |
| 89 | |
| 90 | # Decode aliases for certain CPU-COMPANY combinations. |
| 91 | case $basic_machine in |
| 92 | # Recognize the basic CPU types with without company name. |
| 93 | tahoe | i386 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \ |
| 94 | | tron | a29k | 580 | i960 | h8300) |
| 95 | basic_machine=$basic_machine-unknown |
| 96 | ;; |
| 97 | # Recognize the basic CPU types with with company name. |
| 98 | vax-* | tahoe-* | i386-* | i860-* | m68k-* | m68000-* | m88k-* \ |
| 99 | | sparc-* | ns32k-* | alliant-* | arm-* | c[123]* \ |
| 100 | | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ |
| 101 | | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \ |
| 102 | | hppa-*) |
| 103 | ;; |
| 104 | # Recognize the various machine names and aliases which stand |
| 105 | # for a CPU type and a company and sometimes even an OS. |
| 106 | # start-sanitize-life |
| 107 | life-*) ;; |
| 108 | life) |
| 109 | basic_machine=life-philips |
| 110 | os=-none |
| 111 | ;; |
| 112 | # end-sanitize-life |
| 113 | |
| 114 | # start-sanitize-v9 |
| 115 | sparc64-*) ;; |
| 116 | hal-32 | hal32) |
| 117 | basic_machine=sparc64-hal |
| 118 | os=-hal32 |
| 119 | ;; |
| 120 | hal-64 | hal64) |
| 121 | basic_machine=sparc64-hal |
| 122 | os=-hal64 |
| 123 | ;; |
| 124 | sparc64) |
| 125 | basic_machine=sparc64-sun |
| 126 | os=-v9 |
| 127 | ;; |
| 128 | sparc64-v7 | sparc64v7) |
| 129 | basic_machine=sparc64-sun |
| 130 | os=-v7 |
| 131 | ;; |
| 132 | # end-sanitize-v9 |
| 133 | |
| 134 | vaxv) |
| 135 | basic_machine=vax-dec |
| 136 | os=-sysv |
| 137 | ;; |
| 138 | vms) |
| 139 | basic_machine=vax-dec |
| 140 | os=-vms |
| 141 | ;; |
| 142 | i386v32) |
| 143 | basic_machine=i386-unknown |
| 144 | os=-sysv32 |
| 145 | ;; |
| 146 | i386-sco* | i386sco | sco) |
| 147 | basic_machine=i386-unknown |
| 148 | os=-scosysv322 |
| 149 | ;; |
| 150 | i386-isc* | isc) |
| 151 | basic_machine=i386-unknown |
| 152 | os=-iscsysv |
| 153 | ;; |
| 154 | i386v4*) |
| 155 | basic_machine=i386-unknown |
| 156 | os=-sysv4 |
| 157 | ;; |
| 158 | i386v) |
| 159 | basic_machine=i386-unknown |
| 160 | os=-sysv |
| 161 | ;; |
| 162 | spur) |
| 163 | basic_machine=spur-unknown |
| 164 | ;; |
| 165 | alliant) |
| 166 | basic_machine=alliant-alliant |
| 167 | ;; |
| 168 | convex-c1) |
| 169 | basic_machine=c1-convex |
| 170 | os=-sysv |
| 171 | ;; |
| 172 | convex-c2) |
| 173 | basic_machine=c2-convex |
| 174 | os=-sysv |
| 175 | ;; |
| 176 | convex-c32) |
| 177 | basic_machine=c32-convex |
| 178 | os=-sysv |
| 179 | ;; |
| 180 | convex-c34) |
| 181 | basic_machine=c34-convex |
| 182 | os=-sysv |
| 183 | ;; |
| 184 | convex-c38) |
| 185 | basic_machine=c38-convex |
| 186 | os=-sysv |
| 187 | ;; |
| 188 | m88k-omron*) |
| 189 | basic_machine=m88k-omron |
| 190 | ;; |
| 191 | merlin) |
| 192 | basic_machine=ns32k-utek |
| 193 | os=-sysv |
| 194 | ;; |
| 195 | crds | unos) |
| 196 | basic_machine=m68k-crds |
| 197 | ;; |
| 198 | encore | umax | mmax) |
| 199 | basic_machine=ns32k-encore |
| 200 | os=-sysv |
| 201 | ;; |
| 202 | genix) |
| 203 | basic_machine=ns32k-ns |
| 204 | ;; |
| 205 | iris | iris4d) |
| 206 | basic_machine=mips-sgi |
| 207 | os=-irix |
| 208 | ;; |
| 209 | news | news700 | news800 | news900) |
| 210 | basic_machine=m68k-sony |
| 211 | os=-newsos |
| 212 | ;; |
| 213 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) |
| 214 | basic_machine=m68k-att |
| 215 | ;; |
| 216 | delta | 3300 | motorola-3300 | motorola-delta \ |
| 217 | | 3300-motorola | delta-motorola) |
| 218 | basic_machine=m68k-motorola |
| 219 | ;; |
| 220 | balance) |
| 221 | basic_machine=ns32k-sequent |
| 222 | os=-dynix |
| 223 | ;; |
| 224 | pc532) |
| 225 | basic_machine=ns32k-pc532 |
| 226 | ;; |
| 227 | symmetry) |
| 228 | basic_machine=i386-sequent |
| 229 | os=-dynix |
| 230 | ;; |
| 231 | sun2) |
| 232 | basic_machine=m68000-sun |
| 233 | ;; |
| 234 | sun2os3) |
| 235 | basic_machine=m68000-sun |
| 236 | os=-sunos3 |
| 237 | ;; |
| 238 | sun2os4) |
| 239 | basic_machine=m68000-sun |
| 240 | os=-sunos4 |
| 241 | ;; |
| 242 | sun3os3) |
| 243 | basic_machine=m68k-sun |
| 244 | os=-sunos3 |
| 245 | ;; |
| 246 | sun3os4) |
| 247 | basic_machine=m68k-sun |
| 248 | os=-sunos4 |
| 249 | ;; |
| 250 | sun4os3) |
| 251 | basic_machine=sparc-sun |
| 252 | os=-sunos3 |
| 253 | ;; |
| 254 | sun4os4) |
| 255 | basic_machine=sparc-sun |
| 256 | os=-sunos4 |
| 257 | ;; |
| 258 | sun3) |
| 259 | basic_machine=m68k-sun |
| 260 | ;; |
| 261 | sun4) |
| 262 | basic_machine=sparc-sun |
| 263 | ;; |
| 264 | pbd) |
| 265 | basic_machine=sparc-unicom |
| 266 | ;; |
| 267 | sun386 | sun386i | roadrunner) |
| 268 | basic_machine=i386-sun |
| 269 | ;; |
| 270 | ps2) |
| 271 | basic_machine=i386-ibm |
| 272 | ;; |
| 273 | next) |
| 274 | basic_machine=m68k-next |
| 275 | os=-sysv |
| 276 | ;; |
| 277 | hp9k3[2-9][0-9]) |
| 278 | basic_machine=m68k-hp |
| 279 | ;; |
| 280 | hp9k31[0-9] | hp9k2[0-9][0-9]) |
| 281 | basic_machine=m68000-hp |
| 282 | ;; |
| 283 | hp9k8[0-9][0-9] | hp9k7[0-9][0-9] | hp8[0-9][0-9] | hp7[0-9][0-9]) |
| 284 | basic_machine=hp800-hp |
| 285 | ;; |
| 286 | isi68 | isi) |
| 287 | basic_machine=m68k-isi |
| 288 | os=-sysv |
| 289 | ;; |
| 290 | apollo68) |
| 291 | basic_machine=m68k-apollo |
| 292 | os=-sysv |
| 293 | ;; |
| 294 | altos | altos3068) |
| 295 | basic_machine=m68k-altos |
| 296 | ;; |
| 297 | miniframe) |
| 298 | basic_machine=m68000-convergent |
| 299 | ;; |
| 300 | tower | tower-32) |
| 301 | basic_machine=m68k-ncr |
| 302 | ;; |
| 303 | news-3600 | risc-news) |
| 304 | basic_machine=mips-sony |
| 305 | os=-newsos |
| 306 | ;; |
| 307 | decstation-dec | decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn) |
| 308 | basic_machine=mips-dec |
| 309 | ;; |
| 310 | magnum | m3230) |
| 311 | basic_machine=mips-mips |
| 312 | os=-sysv |
| 313 | ;; |
| 314 | gmicro) |
| 315 | basic_machine=tron-gmicro |
| 316 | os=-sysv |
| 317 | ;; |
| 318 | rtpc | rtpc-*) |
| 319 | basic_machine=romp-ibm |
| 320 | ;; |
| 321 | am29k) |
| 322 | basic_machine=a29k-none |
| 323 | os=-bsd |
| 324 | ;; |
| 325 | amdahl) |
| 326 | basic_machine=580-amdahl |
| 327 | os=-sysv |
| 328 | ;; |
| 329 | amigados) |
| 330 | basic_machine=m68k-cbm |
| 331 | os=-amigados |
| 332 | ;; |
| 333 | amigaunix | amix) |
| 334 | basic_machine=m68k-cbm |
| 335 | os=-sysv4 |
| 336 | ;; |
| 337 | stratus) |
| 338 | basic_machine=i860-stratus |
| 339 | os=-sysv4 |
| 340 | ;; |
| 341 | cray | ymp) |
| 342 | basic_machine=ymp-cray |
| 343 | os=-unicos |
| 344 | ;; |
| 345 | cray2) |
| 346 | basic_machine=cray2-cray |
| 347 | os=-unicos |
| 348 | ;; |
| 349 | xmp) |
| 350 | basic_machine=xmp-cray |
| 351 | os=-unicos |
| 352 | ;; |
| 353 | delta88) |
| 354 | basic_machine=m88k-motorola |
| 355 | os=-m88kbcs |
| 356 | ;; |
| 357 | dpx2) |
| 358 | basic_machine=m68k-bull |
| 359 | os=-sysv |
| 360 | ;; |
| 361 | ebmon29k) |
| 362 | basic_machine=a29k-amd |
| 363 | os=-ebmon |
| 364 | ;; |
| 365 | h8300hds) |
| 366 | basic_machine=h8300-hitachi |
| 367 | os=-hds |
| 368 | ;; |
| 369 | harris) |
| 370 | basic_machine=m88k-harris |
| 371 | os=-m88kbcs |
| 372 | ;; |
| 373 | hp300bsd) |
| 374 | basic_machine=m68k-hp |
| 375 | os=-bsd |
| 376 | ;; |
| 377 | hp300hpux) |
| 378 | basic_machine=m68k-hp |
| 379 | os=-hpux |
| 380 | ;; |
| 381 | hp9k2[0-9][0-9] | hp9k31[0-9]) |
| 382 | basic_machine=m68000-hp |
| 383 | os=-hpux |
| 384 | ;; |
| 385 | hp9k3[2-9][0-9]) |
| 386 | basic_machine=m68k-hp |
| 387 | os=-hpux |
| 388 | ;; |
| 389 | ncr3000) |
| 390 | basic_machine=i386-ncr |
| 391 | os=-sysv4 |
| 392 | ;; |
| 393 | news1000) |
| 394 | basic_machine=m68030-sony |
| 395 | os=-newsos |
| 396 | ;; |
| 397 | nindy960) |
| 398 | basic_machine=i960-intel |
| 399 | os=-nindy |
| 400 | ;; |
| 401 | pn) |
| 402 | basic_machine=pn-gould |
| 403 | os=-sysv |
| 404 | ;; |
| 405 | np1) |
| 406 | basic_machine=np1-gould |
| 407 | os=-sysv |
| 408 | ;; |
| 409 | ultra3) |
| 410 | basic_machine=a29k-nyu |
| 411 | os=-sym1 |
| 412 | ;; |
| 413 | vxworks960) |
| 414 | basic_machine=i960-wrs |
| 415 | os=-vxworks |
| 416 | ;; |
| 417 | vxworks68) |
| 418 | basic_machine=m68k-wrs |
| 419 | os=-vxworks |
| 420 | ;; |
| 421 | os68k) |
| 422 | basic_machine=m68k-none |
| 423 | os=-os68k |
| 424 | ;; |
| 425 | none) |
| 426 | basic_machine=none-none |
| 427 | os=-none |
| 428 | ;; |
| 429 | |
| 430 | # Here we handle the default manufacturer of certain CPU types. It is in |
| 431 | # some cases the only manufacturer, in others, it is the most popular. |
| 432 | mips) |
| 433 | basic_machine=mips-mips |
| 434 | ;; |
| 435 | romp) |
| 436 | basic_machine=romp-ibm |
| 437 | ;; |
| 438 | rs6000) |
| 439 | basic_machine=rs6000-ibm |
| 440 | ;; |
| 441 | vax) |
| 442 | basic_machine=vax-dec |
| 443 | ;; |
| 444 | sparc) |
| 445 | basic_machine=sparc-sun |
| 446 | ;; |
| 447 | fx2800) |
| 448 | basic_machine=i860-alliant |
| 449 | ;; |
| 450 | *) |
| 451 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 |
| 452 | exit 1 |
| 453 | ;; |
| 454 | esac |
| 455 | |
| 456 | # Decode manufacturer-specific aliases for certain operating systems. |
| 457 | |
| 458 | if [ "$os" ] |
| 459 | then |
| 460 | case $os in |
| 461 | # First accept the basic system types. |
| 462 | # The portable systems comes first. |
| 463 | # Each alternative must end in a *, to match a version number. |
| 464 | -bsd* | -sysv* | -mach* | -minix* | -genix* | -ultrix* \ |
| 465 | | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos* | -hpux* \ |
| 466 | | -unos* | -osf* | -v88r* | -luna* | -dgux* | -solari* | -sym* \ |
| 467 | | -amigados* | -msdos* | -none* | -os68k* \ |
| 468 | | -nindy* | -vxworks* | -ebmon* | -hds* | -m88kbcs*) |
| 469 | ;; |
| 470 | # start-sanitize-v9 |
| 471 | -v7 | -v9 | -hal32 | -hal64) ;; |
| 472 | # end-sanitize-v9 |
| 473 | |
| 474 | -newsos*) |
| 475 | os=-bsd |
| 476 | ;; |
| 477 | -osfrose*) |
| 478 | os=-osf |
| 479 | ;; |
| 480 | -osf*) |
| 481 | os=-bsd |
| 482 | ;; |
| 483 | -dynix*) |
| 484 | os=-bsd |
| 485 | ;; |
| 486 | -aos*) |
| 487 | os=-bsd |
| 488 | ;; |
| 489 | -ctix* | -irix* | -uts*) |
| 490 | os=-sysv |
| 491 | ;; |
| 492 | -svr4) |
| 493 | os=-sysv4 |
| 494 | ;; |
| 495 | -svr3) |
| 496 | os=-sysv3 |
| 497 | ;; |
| 498 | *) |
| 499 | # Get rid of the `-' at the beginning of $os. |
| 500 | os=`echo $1 | sed 's/[^-]*-//'` |
| 501 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 |
| 502 | exit 1 |
| 503 | ;; |
| 504 | esac |
| 505 | else |
| 506 | |
| 507 | # Here we handle the default operating systems that come with various machines. |
| 508 | # The value should be what the vendor currently ships out the door with their |
| 509 | # machine or put another way, the most popular os provided with the machine. |
| 510 | case $basic_machine in |
| 511 | *-dec | vax-*) |
| 512 | os=-ultrix42 |
| 513 | ;; |
| 514 | i386-sun) |
| 515 | os=-sunos402 |
| 516 | ;; |
| 517 | m68000-sun) |
| 518 | os=-sunos3 |
| 519 | # This also exists in the configure program, but was not the |
| 520 | # default. |
| 521 | # os=-sunos4 |
| 522 | ;; |
| 523 | sparc-* | *-sun) |
| 524 | os=-sunos411 |
| 525 | ;; |
| 526 | romp-*) |
| 527 | os=-bsd |
| 528 | ;; |
| 529 | *-ibm) |
| 530 | os=-aix |
| 531 | ;; |
| 532 | *-hp) |
| 533 | os=-hpux |
| 534 | ;; |
| 535 | *-sgi | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) |
| 536 | os=-sysv |
| 537 | ;; |
| 538 | *-dg) |
| 539 | os=-dgux |
| 540 | ;; |
| 541 | m88k-omron*) |
| 542 | os=-luna |
| 543 | ;; |
| 544 | *-crds) |
| 545 | os=-unos |
| 546 | ;; |
| 547 | *-ns) |
| 548 | os=-genix |
| 549 | ;; |
| 550 | i386-*) |
| 551 | os=-scosysv322 |
| 552 | ;; |
| 553 | *) |
| 554 | os=-none |
| 555 | ;; |
| 556 | esac |
| 557 | fi |
| 558 | |
| 559 | # Here we handle the case where we know the os, and the CPU type, but not the |
| 560 | # manufacturer. We pick the logical manufacturer. |
| 561 | vendor=unknown |
| 562 | case $basic_machine in |
| 563 | *-unknown) |
| 564 | case $os in |
| 565 | -sunos*) |
| 566 | vendor=sun |
| 567 | ;; |
| 568 | -aix*) |
| 569 | vendor=ibm |
| 570 | ;; |
| 571 | -hpux*) |
| 572 | vendor=hp |
| 573 | ;; |
| 574 | -unos*) |
| 575 | vendor=crds |
| 576 | ;; |
| 577 | -dgux*) |
| 578 | vendor=dg |
| 579 | ;; |
| 580 | -luna*) |
| 581 | vendor=omron |
| 582 | ;; |
| 583 | -genix*) |
| 584 | vendor=ns |
| 585 | ;; |
| 586 | esac |
| 587 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` |
| 588 | ;; |
| 589 | esac |
| 590 | |
| 591 | echo $basic_machine$os |