git.sur5r.net Git - openldap/blob - build/config.sub

   1 #! /bin/sh
   2 # Configuration validation subroutine script.
   3 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   4 #   2000, 2001, 2002 Free Software Foundation, Inc.
   5 # Portions Copyright 1998-2002 OpenLDAP Foundation.
   6
   7 timestamp='2002-02-01'
   8
   9 # This file is (in principle) common to ALL GNU software.
  10 # The presence of a machine in this file suggests that SOME GNU software
  11 # can handle that machine.  It does not imply ALL GNU software can.
  12 #
  13 # This file is free software; you can redistribute it and/or modify
  14 # it under the terms of the GNU General Public License as published by
  15 # the Free Software Foundation; either version 2 of the License, or
  16 # (at your option) any later version.
  17 #
  18 # This program is distributed in the hope that it will be useful,
  19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21 # GNU General Public License for more details.
  22 #
  23 # You should have received a copy of the GNU General Public License
  24 # along with this program; if not, write to the Free Software
  25 # Foundation, Inc., 59 Temple Place - Suite 330,
  26 # Boston, MA 02111-1307, USA.
  27
  28 # As a special exception to the GNU General Public License, if you
  29 # distribute this file as part of a program that contains a
  30 # configuration script generated by Autoconf, you may include it under
  31 # the same distribution terms that you use for the rest of that program.
  32
  33 # This file is distributed with OpenLDAP Software, which contains a
  34 # configuration script generated by Autoconf, and is distributable
  35 # under the same distributions terms as OpenLDAP inself.
  36 # See the OpenLDAP COPYRIGHT and LICENSE file for details.
  37 # $OpenLDAP$
  38
  39 # Please send patches to <config-patches@gnu.org>.  Submit a context
  40 # diff and a properly formatted ChangeLog entry.
  41 #
  42 # Configuration subroutine to validate and canonicalize a configuration type.
  43 # Supply the specified configuration type as an argument.
  44 # If it is invalid, we print an error message on stderr and exit with code 1.
  45 # Otherwise, we print the canonical config type on stdout and succeed.
  46
  47 # This file is supposed to be the same for all GNU packages
  48 # and recognize all the CPU types, system types and aliases
  49 # that are meaningful with *any* GNU software.
  50 # Each package is responsible for reporting which valid configurations
  51 # it does not support.  The user should be able to distinguish
  52 # a failure to support a valid configuration from a meaningless
  53 # configuration.
  54
  55 # The goal of this file is to map all the various variations of a given
  56 # machine specification into a single specification in the form:
  57 #       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
  58 # or in some cases, the newer four-part form:
  59 #       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
  60 # It is wrong to echo any other type of specification.
  61
  62 me=`echo "$0" | sed -e 's,.*/,,'`
  63
  64 usage="\
  65 Usage: $0 [OPTION] CPU-MFR-OPSYS
  66        $0 [OPTION] ALIAS
  67
  68 Canonicalize a configuration name.
  69
  70 Operation modes:
  71   -h, --help         print this help, then exit
  72   -t, --time-stamp   print date of last modification, then exit
  73   -v, --version      print version number, then exit
  74
  75 Report bugs and patches to <config-patches@gnu.org>."
  76
  77 version="\
  78 GNU config.sub ($timestamp)
  79
  80 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
  81 Free Software Foundation, Inc.
  82
  83 This is free software; see the source for copying conditions.  There is NO
  84 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
  85
  86 help="
  87 Try \`$me --help' for more information."
  88
  89 # Parse command line
  90 while test $# -gt 0 ; do
  91   case $1 in
  92     --time-stamp | --time* | -t )
  93        echo "$timestamp" ; exit 0 ;;
  94     --version | -v )
  95        echo "$version" ; exit 0 ;;
  96     --help | --h* | -h )
  97        echo "$usage"; exit 0 ;;
  98     -- )     # Stop option processing
  99        shift; break ;;
 100     - ) # Use stdin as input.
 101        break ;;
 102     -* )
 103        echo "$me: invalid option $1$help"
 104        exit 1 ;;
 105
 106     *local*)
 107        # First pass through any local machine types.
 108        echo $1
 109        exit 0;;
 110
 111     * )
 112        break ;;
 113   esac
 114 done
 115
 116 case $# in
 117  0) echo "$me: missing argument$help" >&2
 118     exit 1;;
 119  1) ;;
 120  *) echo "$me: too many arguments$help" >&2
 121     exit 1;;
 122 esac
 123
 124 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 125 # Here we must recognize all the valid KERNEL-OS combinations.
 126 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 127 case $maybe_os in
 128   nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
 129     os=-$maybe_os
 130     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 131     ;;
 132   *)
 133     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 134     if [ $basic_machine != $1 ]
 135     then os=`echo $1 | sed 's/.*-/-/'`
 136     else os=; fi
 137     ;;
 138 esac
 139
 140 ### Let's recognize common machines as not being operating systems so
 141 ### that things like config.sub decstation-3100 work.  We also
 142 ### recognize some manufacturers as not being operating systems, so we
 143 ### can provide default operating systems below.
 144 case $os in
 145         -sun*os*)
 146                 # Prevent following clause from handling this invalid input.
 147                 ;;
 148         -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 149         -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 150         -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 151         -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 152         -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 153         -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 154         -apple | -axis)
 155                 os=
 156                 basic_machine=$1
 157                 ;;
 158         -sim | -cisco | -oki | -wec | -winbond)
 159                 os=
 160                 basic_machine=$1
 161                 ;;
 162         -scout)
 163                 ;;
 164         -wrs)
 165                 os=-vxworks
 166                 basic_machine=$1
 167                 ;;
 168         -chorusos*)
 169                 os=-chorusos
 170                 basic_machine=$1
 171                 ;;
 172         -chorusrdb)
 173                 os=-chorusrdb
 174                 basic_machine=$1
 175                 ;;
 176         -hiux*)
 177                 os=-hiuxwe2
 178                 ;;
 179         -sco5)
 180                 os=-sco3.2v5
 181                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 182                 ;;
 183         -sco4)
 184                 os=-sco3.2v4
 185                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 186                 ;;
 187         -sco3.2.[4-9]*)
 188                 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 189                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 190                 ;;
 191         -sco3.2v[4-9]*)
 192                 # Don't forget version if it is 3.2v4 or newer.
 193                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 194                 ;;
 195         -sco*)
 196                 os=-sco3.2v2
 197                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 198                 ;;
 199         -udk*)
 200                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 201                 ;;
 202         -isc)
 203                 os=-isc2.2
 204                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 205                 ;;
 206         -clix*)
 207                 basic_machine=clipper-intergraph
 208                 ;;
 209         -isc*)
 210                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 211                 ;;
 212         -lynx*)
 213                 os=-lynxos
 214                 ;;
 215         -ptx*)
 216                 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 217                 ;;
 218         -windowsnt*)
 219                 os=`echo $os | sed -e 's/windowsnt/winnt/'`
 220                 ;;
 221         -psos*)
 222                 os=-psos
 223                 ;;
 224         -mint | -mint[0-9]*)
 225                 basic_machine=m68k-atari
 226                 os=-mint
 227                 ;;
 228 esac
 229
 230 # Decode aliases for certain CPU-COMPANY combinations.
 231 case $basic_machine in
 232         # Recognize the basic CPU types without company name.
 233         # Some are omitted here because they have special meanings below.
 234         1750a | 580 \
 235         | a29k \
 236         | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 237         | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 238         | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
 239         | c4x | clipper \
 240         | d10v | d30v | dsp16xx \
 241         | fr30 \
 242         | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 243         | i370 | i860 | i960 | ia64 \
 244         | m32r | m68000 | m68k | m88k | mcore \
 245         | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
 246         | mips64vr4100 | mips64vr4100el | mips64vr4300 \
 247         | mips64vr4300el | mips64vr5000 | mips64vr5000el \
 248         | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
 249         | mipsisa32 \
 250         | mn10200 | mn10300 \
 251         | ns16k | ns32k \
 252         | openrisc | or32 \
 253         | pdp10 | pdp11 | pj | pjl \
 254         | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
 255         | pyramid \
 256         | sh | sh[34] | sh[34]eb | shbe | shle | sh64 \
 257         | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
 258         | strongarm \
 259         | tahoe | thumb | tic80 | tron \
 260         | v850 | v850e \
 261         | we32k \
 262         | x86 | xscale | xstormy16 | xtensa \
 263         | z8k)
 264                 basic_machine=$basic_machine-unknown
 265                 ;;
 266         m6811 | m68hc11 | m6812 | m68hc12)
 267                 # Motorola 68HC11/12.
 268                 basic_machine=$basic_machine-unknown
 269                 os=-none
 270                 ;;
 271         m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 272                 ;;
 273
 274         # We use `pc' rather than `unknown'
 275         # because (1) that's what they normally are, and
 276         # (2) the word "unknown" tends to confuse beginning users.
 277         i*86 | x86_64)
 278           basic_machine=$basic_machine-pc
 279           ;;
 280         # Object if more than one company name word.
 281         *-*-*)
 282                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 283                 exit 1
 284                 ;;
 285         # Recognize the basic CPU types with company name.
 286         580-* \
 287         | a29k-* \
 288         | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 289         | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 290         | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 291         | arm-*  | armbe-* | armle-* | armv*-* \
 292         | avr-* \
 293         | bs2000-* \
 294         | c[123]* | c30-* | [cjt]90-* | c54x-* \
 295         | clipper-* | cray2-* | cydra-* \
 296         | d10v-* | d30v-* \
 297         | elxsi-* \
 298         | f30[01]-* | f700-* | fr30-* | fx80-* \
 299         | h8300-* | h8500-* \
 300         | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 301         | i*86-* | i860-* | i960-* | ia64-* \
 302         | m32r-* \
 303         | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
 304         | m88110-* | m88k-* | mcore-* \
 305         | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
 306         | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
 307         | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
 308         | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
 309         | none-* | np1-* | ns16k-* | ns32k-* \
 310         | orion-* \
 311         | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
 312         | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
 313         | pyramid-* \
 314         | romp-* | rs6000-* \
 315         | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* | sh64-* \
 316         | sparc-* | sparc64-* | sparc86x-* | sparclite-* \
 317         | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \
 318         | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
 319         | v850-* | v850e-* | vax-* \
 320         | we32k-* \
 321         | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* | xstormy16-* \
 322         | xtensa-* \
 323         | ymp-* \
 324         | z8k-*)
 325                 ;;
 326         # Recognize the various machine names and aliases which stand
 327         # for a CPU type and a company and sometimes even an OS.
 328         386bsd)
 329                 basic_machine=i386-unknown
 330                 os=-bsd
 331                 ;;
 332         3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 333                 basic_machine=m68000-att
 334                 ;;
 335         3b*)
 336                 basic_machine=we32k-att
 337                 ;;
 338         a29khif)
 339                 basic_machine=a29k-amd
 340                 os=-udi
 341                 ;;
 342         adobe68k)
 343                 basic_machine=m68010-adobe
 344                 os=-scout
 345                 ;;
 346         alliant | fx80)
 347                 basic_machine=fx80-alliant
 348                 ;;
 349         altos | altos3068)
 350                 basic_machine=m68k-altos
 351                 ;;
 352         am29k)
 353                 basic_machine=a29k-none
 354                 os=-bsd
 355                 ;;
 356         amdahl)
 357                 basic_machine=580-amdahl
 358                 os=-sysv
 359                 ;;
 360         amiga | amiga-*)
 361                 basic_machine=m68k-unknown
 362                 ;;
 363         amigaos | amigados)
 364                 basic_machine=m68k-unknown
 365                 os=-amigaos
 366                 ;;
 367         amigaunix | amix)
 368                 basic_machine=m68k-unknown
 369                 os=-sysv4
 370                 ;;
 371         apollo68)
 372                 basic_machine=m68k-apollo
 373                 os=-sysv
 374                 ;;
 375         apollo68bsd)
 376                 basic_machine=m68k-apollo
 377                 os=-bsd
 378                 ;;
 379         aux)
 380                 basic_machine=m68k-apple
 381                 os=-aux
 382                 ;;
 383         balance)
 384                 basic_machine=ns32k-sequent
 385                 os=-dynix
 386                 ;;
 387         convex-c1)
 388                 basic_machine=c1-convex
 389                 os=-bsd
 390                 ;;
 391         convex-c2)
 392                 basic_machine=c2-convex
 393                 os=-bsd
 394                 ;;
 395         convex-c32)
 396                 basic_machine=c32-convex
 397                 os=-bsd
 398                 ;;
 399         convex-c34)
 400                 basic_machine=c34-convex
 401                 os=-bsd
 402                 ;;
 403         convex-c38)
 404                 basic_machine=c38-convex
 405                 os=-bsd
 406                 ;;
 407         cray | ymp)
 408                 basic_machine=ymp-cray
 409                 os=-unicos
 410                 ;;
 411         cray2)
 412                 basic_machine=cray2-cray
 413                 os=-unicos
 414                 ;;
 415         [cjt]90)
 416                 basic_machine=${basic_machine}-cray
 417                 os=-unicos
 418                 ;;
 419         crds | unos)
 420                 basic_machine=m68k-crds
 421                 ;;
 422         cris | cris-* | etrax*)
 423                 basic_machine=cris-axis
 424                 ;;
 425         da30 | da30-*)
 426                 basic_machine=m68k-da30
 427                 ;;
 428         decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 429                 basic_machine=mips-dec
 430                 ;;
 431         decsystem10* | dec10*)
 432                 basic_machine=pdp10-dec
 433                 os=-tops10
 434                 ;;
 435         decsystem20* | dec20*)
 436                 basic_machine=pdp10-dec
 437                 os=-tops20
 438                 ;;
 439         delta | 3300 | motorola-3300 | motorola-delta \
 440               | 3300-motorola | delta-motorola)
 441                 basic_machine=m68k-motorola
 442                 ;;
 443         delta88)
 444                 basic_machine=m88k-motorola
 445                 os=-sysv3
 446                 ;;
 447         dpx20 | dpx20-*)
 448                 basic_machine=rs6000-bull
 449                 os=-bosx
 450                 ;;
 451         dpx2* | dpx2*-bull)
 452                 basic_machine=m68k-bull
 453                 os=-sysv3
 454                 ;;
 455         ebmon29k)
 456                 basic_machine=a29k-amd
 457                 os=-ebmon
 458                 ;;
 459         elxsi)
 460                 basic_machine=elxsi-elxsi
 461                 os=-bsd
 462                 ;;
 463         encore | umax | mmax)
 464                 basic_machine=ns32k-encore
 465                 ;;
 466         es1800 | OSE68k | ose68k | ose | OSE)
 467                 basic_machine=m68k-ericsson
 468                 os=-ose
 469                 ;;
 470         fx2800)
 471                 basic_machine=i860-alliant
 472                 ;;
 473         genix)
 474                 basic_machine=ns32k-ns
 475                 ;;
 476         gmicro)
 477                 basic_machine=tron-gmicro
 478                 os=-sysv
 479                 ;;
 480         go32)
 481                 basic_machine=i386-pc
 482                 os=-go32
 483                 ;;
 484         h3050r* | hiux*)
 485                 basic_machine=hppa1.1-hitachi
 486                 os=-hiuxwe2
 487                 ;;
 488         h8300hms)
 489                 basic_machine=h8300-hitachi
 490                 os=-hms
 491                 ;;
 492         h8300xray)
 493                 basic_machine=h8300-hitachi
 494                 os=-xray
 495                 ;;
 496         h8500hms)
 497                 basic_machine=h8500-hitachi
 498                 os=-hms
 499                 ;;
 500         harris)
 501                 basic_machine=m88k-harris
 502                 os=-sysv3
 503                 ;;
 504         hp300-*)
 505                 basic_machine=m68k-hp
 506                 ;;
 507         hp300bsd)
 508                 basic_machine=m68k-hp
 509                 os=-bsd
 510                 ;;
 511         hp300hpux)
 512                 basic_machine=m68k-hp
 513                 os=-hpux
 514                 ;;
 515         hp3k9[0-9][0-9] | hp9[0-9][0-9])
 516                 basic_machine=hppa1.0-hp
 517                 ;;
 518         hp9k2[0-9][0-9] | hp9k31[0-9])
 519                 basic_machine=m68000-hp
 520                 ;;
 521         hp9k3[2-9][0-9])
 522                 basic_machine=m68k-hp
 523                 ;;
 524         hp9k6[0-9][0-9] | hp6[0-9][0-9])
 525                 basic_machine=hppa1.0-hp
 526                 ;;
 527         hp9k7[0-79][0-9] | hp7[0-79][0-9])
 528                 basic_machine=hppa1.1-hp
 529                 ;;
 530         hp9k78[0-9] | hp78[0-9])
 531                 # FIXME: really hppa2.0-hp
 532                 basic_machine=hppa1.1-hp
 533                 ;;
 534         hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
 535                 # FIXME: really hppa2.0-hp
 536                 basic_machine=hppa1.1-hp
 537                 ;;
 538         hp9k8[0-9][13679] | hp8[0-9][13679])
 539                 basic_machine=hppa1.1-hp
 540                 ;;
 541         hp9k8[0-9][0-9] | hp8[0-9][0-9])
 542                 basic_machine=hppa1.0-hp
 543                 ;;
 544         hppa-next)
 545                 os=-nextstep3
 546                 ;;
 547         hppaosf)
 548                 basic_machine=hppa1.1-hp
 549                 os=-osf
 550                 ;;
 551         hppro)
 552                 basic_machine=hppa1.1-hp
 553                 os=-proelf
 554                 ;;
 555         i370-ibm* | ibm*)
 556                 basic_machine=i370-ibm
 557                 ;;
 558 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 559         i*86v32)
 560                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 561                 os=-sysv32
 562                 ;;
 563         i*86v4*)
 564                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 565                 os=-sysv4
 566                 ;;
 567         i*86v)
 568                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 569                 os=-sysv
 570                 ;;
 571         i*86sol2)
 572                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 573                 os=-solaris2
 574                 ;;
 575         i386mach)
 576                 basic_machine=i386-mach
 577                 os=-mach
 578                 ;;
 579         i386-vsta | vsta)
 580                 basic_machine=i386-unknown
 581                 os=-vsta
 582                 ;;
 583         iris | iris4d)
 584                 basic_machine=mips-sgi
 585                 case $os in
 586                     -irix*)
 587                         ;;
 588                     *)
 589                         os=-irix4
 590                         ;;
 591                 esac
 592                 ;;
 593         isi68 | isi)
 594                 basic_machine=m68k-isi
 595                 os=-sysv
 596                 ;;
 597         m88k-omron*)
 598                 basic_machine=m88k-omron
 599                 ;;
 600         magnum | m3230)
 601                 basic_machine=mips-mips
 602                 os=-sysv
 603                 ;;
 604         merlin)
 605                 basic_machine=ns32k-utek
 606                 os=-sysv
 607                 ;;
 608         mingw32)
 609                 basic_machine=i386-pc
 610                 os=-mingw32
 611                 ;;
 612         miniframe)
 613                 basic_machine=m68000-convergent
 614                 ;;
 615         *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
 616                 basic_machine=m68k-atari
 617                 os=-mint
 618                 ;;
 619         mipsel*-linux*)
 620                 basic_machine=mipsel-unknown
 621                 os=-linux-gnu
 622                 ;;
 623         mips*-linux*)
 624                 basic_machine=mips-unknown
 625                 os=-linux-gnu
 626                 ;;
 627         mips3*-*)
 628                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 629                 ;;
 630         mips3*)
 631                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 632                 ;;
 633         mmix*)
 634                 basic_machine=mmix-knuth
 635                 os=-mmixware
 636                 ;;
 637         monitor)
 638                 basic_machine=m68k-rom68k
 639                 os=-coff
 640                 ;;
 641         morphos)
 642                 basic_machine=powerpc-unknown
 643                 os=-morphos
 644                 ;;
 645         msdos)
 646                 basic_machine=i386-pc
 647                 os=-msdos
 648                 ;;
 649         mvs)
 650                 basic_machine=i370-ibm
 651                 os=-mvs
 652                 ;;
 653         ncr3000)
 654                 basic_machine=i486-ncr
 655                 os=-sysv4
 656                 ;;
 657         netbsd386)
 658                 basic_machine=i386-unknown
 659                 os=-netbsd
 660                 ;;
 661         netwinder)
 662                 basic_machine=armv4l-rebel
 663                 os=-linux
 664                 ;;
 665         news | news700 | news800 | news900)
 666                 basic_machine=m68k-sony
 667                 os=-newsos
 668                 ;;
 669         news1000)
 670                 basic_machine=m68030-sony
 671                 os=-newsos
 672                 ;;
 673         news-3600 | risc-news)
 674                 basic_machine=mips-sony
 675                 os=-newsos
 676                 ;;
 677         necv70)
 678                 basic_machine=v70-nec
 679                 os=-sysv
 680                 ;;
 681         next | m*-next )
 682                 basic_machine=m68k-next
 683                 case $os in
 684                     -nextstep* )
 685                         ;;
 686                     -ns2*)
 687                       os=-nextstep2
 688                         ;;
 689                     *)
 690                       os=-nextstep3
 691                         ;;
 692                 esac
 693                 ;;
 694         nh3000)
 695                 basic_machine=m68k-harris
 696                 os=-cxux
 697                 ;;
 698         nh[45]000)
 699                 basic_machine=m88k-harris
 700                 os=-cxux
 701                 ;;
 702         nindy960)
 703                 basic_machine=i960-intel
 704                 os=-nindy
 705                 ;;
 706         mon960)
 707                 basic_machine=i960-intel
 708                 os=-mon960
 709                 ;;
 710         nonstopux)
 711                 basic_machine=mips-compaq
 712                 os=-nonstopux
 713                 ;;
 714         np1)
 715                 basic_machine=np1-gould
 716                 ;;
 717         nsr-tandem)
 718                 basic_machine=nsr-tandem
 719                 ;;
 720         op50n-* | op60c-*)
 721                 basic_machine=hppa1.1-oki
 722                 os=-proelf
 723                 ;;
 724         or32 | or32-*)
 725                 basic_machine=or32-unknown
 726                 os=-coff
 727                 ;;
 728         OSE68000 | ose68000)
 729                 basic_machine=m68000-ericsson
 730                 os=-ose
 731                 ;;
 732         os68k)
 733                 basic_machine=m68k-none
 734                 os=-os68k
 735                 ;;
 736         pa-hitachi)
 737                 basic_machine=hppa1.1-hitachi
 738                 os=-hiuxwe2
 739                 ;;
 740         paragon)
 741                 basic_machine=i860-intel
 742                 os=-osf
 743                 ;;
 744         pbd)
 745                 basic_machine=sparc-tti
 746                 ;;
 747         pbb)
 748                 basic_machine=m68k-tti
 749                 ;;
 750         pc532 | pc532-*)
 751                 basic_machine=ns32k-pc532
 752                 ;;
 753         pentium | p5 | k5 | k6 | nexgen | viac3)
 754                 basic_machine=i586-pc
 755                 ;;
 756         pentiumpro | p6 | 6x86 | athlon)
 757                 basic_machine=i686-pc
 758                 ;;
 759         pentiumii | pentium2)
 760                 basic_machine=i686-pc
 761                 ;;
 762         pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
 763                 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 764                 ;;
 765         pentiumpro-* | p6-* | 6x86-* | athlon-*)
 766                 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 767                 ;;
 768         pentiumii-* | pentium2-*)
 769                 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 770                 ;;
 771         pn)
 772                 basic_machine=pn-gould
 773                 ;;
 774         power)  basic_machine=power-ibm
 775                 ;;
 776         ppc)    basic_machine=powerpc-unknown
 777                 ;;
 778         ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 779                 ;;
 780         ppcle | powerpclittle | ppc-le | powerpc-little)
 781                 basic_machine=powerpcle-unknown
 782                 ;;
 783         ppcle-* | powerpclittle-*)
 784                 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 785                 ;;
 786         ppc64)  basic_machine=powerpc64-unknown
 787                 ;;
 788         ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
 789                 ;;
 790         ppc64le | powerpc64little | ppc64-le | powerpc64-little)
 791                 basic_machine=powerpc64le-unknown
 792                 ;;
 793         ppc64le-* | powerpc64little-*)
 794                 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
 795                 ;;
 796         ps2)
 797                 basic_machine=i386-ibm
 798                 ;;
 799         pw32)
 800                 basic_machine=i586-unknown
 801                 os=-pw32
 802                 ;;
 803         rom68k)
 804                 basic_machine=m68k-rom68k
 805                 os=-coff
 806                 ;;
 807         rm[46]00)
 808                 basic_machine=mips-siemens
 809                 ;;
 810         rtpc | rtpc-*)
 811                 basic_machine=romp-ibm
 812                 ;;
 813         s390 | s390-*)
 814                 basic_machine=s390-ibm
 815                 ;;
 816         s390x | s390x-*)
 817                 basic_machine=s390x-ibm
 818                 ;;
 819         sa29200)
 820                 basic_machine=a29k-amd
 821                 os=-udi
 822                 ;;
 823         sequent)
 824                 basic_machine=i386-sequent
 825                 ;;
 826         sh)
 827                 basic_machine=sh-hitachi
 828                 os=-hms
 829                 ;;
 830         sparclite-wrs | simso-wrs)
 831                 basic_machine=sparclite-wrs
 832                 os=-vxworks
 833                 ;;
 834         sps7)
 835                 basic_machine=m68k-bull
 836                 os=-sysv2
 837                 ;;
 838         spur)
 839                 basic_machine=spur-unknown
 840                 ;;
 841         st2000)
 842                 basic_machine=m68k-tandem
 843                 ;;
 844         stratus)
 845                 basic_machine=i860-stratus
 846                 os=-sysv4
 847                 ;;
 848         sun2)
 849                 basic_machine=m68000-sun
 850                 ;;
 851         sun2os3)
 852                 basic_machine=m68000-sun
 853                 os=-sunos3
 854                 ;;
 855         sun2os4)
 856                 basic_machine=m68000-sun
 857                 os=-sunos4
 858                 ;;
 859         sun3os3)
 860                 basic_machine=m68k-sun
 861                 os=-sunos3
 862                 ;;
 863         sun3os4)
 864                 basic_machine=m68k-sun
 865                 os=-sunos4
 866                 ;;
 867         sun4os3)
 868                 basic_machine=sparc-sun
 869                 os=-sunos3
 870                 ;;
 871         sun4os4)
 872                 basic_machine=sparc-sun
 873                 os=-sunos4
 874                 ;;
 875         sun4sol2)
 876                 basic_machine=sparc-sun
 877                 os=-solaris2
 878                 ;;
 879         sun3 | sun3-*)
 880                 basic_machine=m68k-sun
 881                 ;;
 882         sun4)
 883                 basic_machine=sparc-sun
 884                 ;;
 885         sun386 | sun386i | roadrunner)
 886                 basic_machine=i386-sun
 887                 ;;
 888         sv1)
 889                 basic_machine=sv1-cray
 890                 os=-unicos
 891                 ;;
 892         symmetry)
 893                 basic_machine=i386-sequent
 894                 os=-dynix
 895                 ;;
 896         t3e)
 897                 basic_machine=t3e-cray
 898                 os=-unicos
 899                 ;;
 900         tic54x | c54x*)
 901                 basic_machine=tic54x-unknown
 902                 os=-coff
 903                 ;;
 904         tx39)
 905                 basic_machine=mipstx39-unknown
 906                 ;;
 907         tx39el)
 908                 basic_machine=mipstx39el-unknown
 909                 ;;
 910         toad1)
 911                 basic_machine=pdp10-xkl
 912                 os=-tops20
 913                 ;;
 914         tower | tower-32)
 915                 basic_machine=m68k-ncr
 916                 ;;
 917         udi29k)
 918                 basic_machine=a29k-amd
 919                 os=-udi
 920                 ;;
 921         ultra3)
 922                 basic_machine=a29k-nyu
 923                 os=-sym1
 924                 ;;
 925         v810 | necv810)
 926                 basic_machine=v810-nec
 927                 os=-none
 928                 ;;
 929         vaxv)
 930                 basic_machine=vax-dec
 931                 os=-sysv
 932                 ;;
 933         vms)
 934                 basic_machine=vax-dec
 935                 os=-vms
 936                 ;;
 937         vpp*|vx|vx-*)
 938                basic_machine=f301-fujitsu
 939                ;;
 940         vxworks960)
 941                 basic_machine=i960-wrs
 942                 os=-vxworks
 943                 ;;
 944         vxworks68)
 945                 basic_machine=m68k-wrs
 946                 os=-vxworks
 947                 ;;
 948         vxworks29k)
 949                 basic_machine=a29k-wrs
 950                 os=-vxworks
 951                 ;;
 952         w65*)
 953                 basic_machine=w65-wdc
 954                 os=-none
 955                 ;;
 956         w89k-*)
 957                 basic_machine=hppa1.1-winbond
 958                 os=-proelf
 959                 ;;
 960         windows32)
 961                 basic_machine=i386-pc
 962                 os=-windows32-msvcrt
 963                 ;;
 964         xmp)
 965                 basic_machine=xmp-cray
 966                 os=-unicos
 967                 ;;
 968         xps | xps100)
 969                 basic_machine=xps100-honeywell
 970                 ;;
 971         z8k-*-coff)
 972                 basic_machine=z8k-unknown
 973                 os=-sim
 974                 ;;
 975         none)
 976                 basic_machine=none-none
 977                 os=-none
 978                 ;;
 979
 980 # Here we handle the default manufacturer of certain CPU types.  It is in
 981 # some cases the only manufacturer, in others, it is the most popular.
 982         w89k)
 983                 basic_machine=hppa1.1-winbond
 984                 ;;
 985         op50n)
 986                 basic_machine=hppa1.1-oki
 987                 ;;
 988         op60c)
 989                 basic_machine=hppa1.1-oki
 990                 ;;
 991         mips)
 992                 if [ x$os = x-linux-gnu ]; then
 993                         basic_machine=mips-unknown
 994                 else
 995                         basic_machine=mips-mips
 996                 fi
 997                 ;;
 998         romp)
 999                 basic_machine=romp-ibm
1000                 ;;
1001         rs6000)
1002                 basic_machine=rs6000-ibm
1003                 ;;
1004         vax)
1005                 basic_machine=vax-dec
1006                 ;;
1007         pdp10)
1008                 # there are many clones, so DEC is not a safe bet
1009                 basic_machine=pdp10-unknown
1010                 ;;
1011         pdp11)
1012                 basic_machine=pdp11-dec
1013                 ;;
1014         we32k)
1015                 basic_machine=we32k-att
1016                 ;;
1017         sh3 | sh4 | sh3eb | sh4eb)
1018                 basic_machine=sh-unknown
1019                 ;;
1020         sh64)
1021                 basic_machine=sh64-unknown
1022                 ;;
1023         sparc | sparcv9 | sparcv9b)
1024                 basic_machine=sparc-sun
1025                 ;;
1026         cydra)
1027                 basic_machine=cydra-cydrome
1028                 ;;
1029         orion)
1030                 basic_machine=orion-highlevel
1031                 ;;
1032         orion105)
1033                 basic_machine=clipper-highlevel
1034                 ;;
1035         mac | mpw | mac-mpw)
1036                 basic_machine=m68k-apple
1037                 ;;
1038         pmac | pmac-mpw)
1039                 basic_machine=powerpc-apple
1040                 ;;
1041         c4x*)
1042                 basic_machine=c4x-none
1043                 os=-coff
1044                 ;;
1045         *-unknown)
1046                 # Make sure to match an already-canonicalized machine name.
1047                 ;;
1048         *)
1049                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1050                 exit 1
1051                 ;;
1052 esac
1053
1054 # Here we canonicalize certain aliases for manufacturers.
1055 case $basic_machine in
1056         *-digital*)
1057                 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1058                 ;;
1059         *-commodore*)
1060                 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1061                 ;;
1062         *)
1063                 ;;
1064 esac
1065
1066 # Decode manufacturer-specific aliases for certain operating systems.
1067
1068 if [ x"$os" != x"" ]
1069 then
1070 case $os in
1071         # First match some system type aliases
1072         # that might get confused with valid system types.
1073         # -solaris* is a basic system type, with this one exception.
1074         -solaris1 | -solaris1.*)
1075                 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1076                 ;;
1077         -solaris)
1078                 os=-solaris2
1079                 ;;
1080         -svr4*)
1081                 os=-sysv4
1082                 ;;
1083         -unixware*)
1084                 os=-sysv4.2uw
1085                 ;;
1086         -gnu/linux*)
1087                 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1088                 ;;
1089         # First accept the basic system types.
1090         # The portable systems comes first.
1091         # Each alternative MUST END IN A *, to match a version number.
1092         # -sysv* is not here because it comes later, after sysvr4.
1093         -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1094               | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1095               | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1096               | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1097               | -aos* \
1098               | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1099               | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1100               | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1101               | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1102               | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1103               | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1104               | -chorusos* | -chorusrdb* \
1105               | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1106               | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1107               | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
1108               | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1109               | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1110               | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* | -morphos*)
1111         # Remember, each alternative MUST END IN *, to match a version number.
1112                 ;;
1113         -qnx*)
1114                 case $basic_machine in
1115                     x86-* | i*86-*)
1116                         ;;
1117                     *)
1118                         os=-nto$os
1119                         ;;
1120                 esac
1121                 ;;
1122         -nto*)
1123                 os=-nto-qnx
1124                 ;;
1125         -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1126               | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1127               | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1128                 ;;
1129         -mac*)
1130                 os=`echo $os | sed -e 's|mac|macos|'`
1131                 ;;
1132         -linux*)
1133                 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1134                 ;;
1135         -sunos5*)
1136                 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1137                 ;;
1138         -sunos6*)
1139                 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1140                 ;;
1141         -opened*)
1142                 os=-openedition
1143                 ;;
1144         -wince*)
1145                 os=-wince
1146                 ;;
1147         -osfrose*)
1148                 os=-osfrose
1149                 ;;
1150         -osf*)
1151                 os=-osf
1152                 ;;
1153         -utek*)
1154                 os=-bsd
1155                 ;;
1156         -dynix*)
1157                 os=-bsd
1158                 ;;
1159         -acis*)
1160                 os=-aos
1161                 ;;
1162         -atheos*)
1163                 os=-atheos
1164                 ;;
1165         -386bsd)
1166                 os=-bsd
1167                 ;;
1168         -ctix* | -uts*)
1169                 os=-sysv
1170                 ;;
1171         -ns2 )
1172                 os=-nextstep2
1173                 ;;
1174         -nsk*)
1175                 os=-nsk
1176                 ;;
1177         # Preserve the version number of sinix5.
1178         -sinix5.*)
1179                 os=`echo $os | sed -e 's|sinix|sysv|'`
1180                 ;;
1181         -sinix*)
1182                 os=-sysv4
1183                 ;;
1184         -triton*)
1185                 os=-sysv3
1186                 ;;
1187         -oss*)
1188                 os=-sysv3
1189                 ;;
1190         -svr4)
1191                 os=-sysv4
1192                 ;;
1193         -svr3)
1194                 os=-sysv3
1195                 ;;
1196         -sysvr4)
1197                 os=-sysv4
1198                 ;;
1199         # This must come after -sysvr4.
1200         -sysv*)
1201                 ;;
1202         -ose*)
1203                 os=-ose
1204                 ;;
1205         -es1800*)
1206                 os=-ose
1207                 ;;
1208         -xenix)
1209                 os=-xenix
1210                 ;;
1211         -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1212                 os=-mint
1213                 ;;
1214         -none)
1215                 ;;
1216         *)
1217                 # Get rid of the `-' at the beginning of $os.
1218                 os=`echo $os | sed 's/[^-]*-//'`
1219                 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1220                 exit 1
1221                 ;;
1222 esac
1223 else
1224
1225 # Here we handle the default operating systems that come with various machines.
1226 # The value should be what the vendor currently ships out the door with their
1227 # machine or put another way, the most popular os provided with the machine.
1228
1229 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1230 # "-sun"), then you have to tell the case statement up towards the top
1231 # that MANUFACTURER isn't an operating system.  Otherwise, code above
1232 # will signal an error saying that MANUFACTURER isn't an operating
1233 # system, and we'll never get to this point.
1234
1235 case $basic_machine in
1236         *-acorn)
1237                 os=-riscix1.2
1238                 ;;
1239         arm*-rebel)
1240                 os=-linux
1241                 ;;
1242         arm*-semi)
1243                 os=-aout
1244                 ;;
1245         # This must come before the *-dec entry.
1246         pdp10-*)
1247                 os=-tops20
1248                 ;;
1249         pdp11-*)
1250                 os=-none
1251                 ;;
1252         *-dec | vax-*)
1253                 os=-ultrix4.2
1254                 ;;
1255         m68*-apollo)
1256                 os=-domain
1257                 ;;
1258         i386-sun)
1259                 os=-sunos4.0.2
1260                 ;;
1261         m68000-sun)
1262                 os=-sunos3
1263                 # This also exists in the configure program, but was not the
1264                 # default.
1265                 # os=-sunos4
1266                 ;;
1267         m68*-cisco)
1268                 os=-aout
1269                 ;;
1270         mips*-cisco)
1271                 os=-elf
1272                 ;;
1273         mips*-*)
1274                 os=-elf
1275                 ;;
1276         or32-*)
1277                 os=-coff
1278                 ;;
1279         *-tti)  # must be before sparc entry or we get the wrong os.
1280                 os=-sysv3
1281                 ;;
1282         sparc-* | *-sun)
1283                 os=-sunos4.1.1
1284                 ;;
1285         *-be)
1286                 os=-beos
1287                 ;;
1288         *-ibm)
1289                 os=-aix
1290                 ;;
1291         *-wec)
1292                 os=-proelf
1293                 ;;
1294         *-winbond)
1295                 os=-proelf
1296                 ;;
1297         *-oki)
1298                 os=-proelf
1299                 ;;
1300         *-hp)
1301                 os=-hpux
1302                 ;;
1303         *-hitachi)
1304                 os=-hiux
1305                 ;;
1306         i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1307                 os=-sysv
1308                 ;;
1309         *-cbm)
1310                 os=-amigaos
1311                 ;;
1312         *-dg)
1313                 os=-dgux
1314                 ;;
1315         *-dolphin)
1316                 os=-sysv3
1317                 ;;
1318         m68k-ccur)
1319                 os=-rtu
1320                 ;;
1321         m88k-omron*)
1322                 os=-luna
1323                 ;;
1324         *-next )
1325                 os=-nextstep
1326                 ;;
1327         *-sequent)
1328                 os=-ptx
1329                 ;;
1330         *-crds)
1331                 os=-unos
1332                 ;;
1333         *-ns)
1334                 os=-genix
1335                 ;;
1336         i370-*)
1337                 os=-mvs
1338                 ;;
1339         *-next)
1340                 os=-nextstep3
1341                 ;;
1342         *-gould)
1343                 os=-sysv
1344                 ;;
1345         *-highlevel)
1346                 os=-bsd
1347                 ;;
1348         *-encore)
1349                 os=-bsd
1350                 ;;
1351         *-sgi)
1352                 os=-irix
1353                 ;;
1354         *-siemens)
1355                 os=-sysv4
1356                 ;;
1357         *-masscomp)
1358                 os=-rtu
1359                 ;;
1360         f30[01]-fujitsu | f700-fujitsu)
1361                 os=-uxpv
1362                 ;;
1363         *-rom68k)
1364                 os=-coff
1365                 ;;
1366         *-*bug)
1367                 os=-coff
1368                 ;;
1369         *-apple)
1370                 os=-macos
1371                 ;;
1372         *-atari*)
1373                 os=-mint
1374                 ;;
1375         *)
1376                 os=-none
1377                 ;;
1378 esac
1379 fi
1380
1381 # Here we handle the case where we know the os, and the CPU type, but not the
1382 # manufacturer.  We pick the logical manufacturer.
1383 vendor=unknown
1384 case $basic_machine in
1385         *-unknown)
1386                 case $os in
1387                         -riscix*)
1388                                 vendor=acorn
1389                                 ;;
1390                         -sunos*)
1391                                 vendor=sun
1392                                 ;;
1393                         -aix*)
1394                                 vendor=ibm
1395                                 ;;
1396                         -beos*)
1397                                 vendor=be
1398                                 ;;
1399                         -hpux*)
1400                                 vendor=hp
1401                                 ;;
1402                         -mpeix*)
1403                                 vendor=hp
1404                                 ;;
1405                         -hiux*)
1406                                 vendor=hitachi
1407                                 ;;
1408                         -unos*)
1409                                 vendor=crds
1410                                 ;;
1411                         -dgux*)
1412                                 vendor=dg
1413                                 ;;
1414                         -luna*)
1415                                 vendor=omron
1416                                 ;;
1417                         -genix*)
1418                                 vendor=ns
1419                                 ;;
1420                         -mvs* | -opened*)
1421                                 vendor=ibm
1422                                 ;;
1423                         -ptx*)
1424                                 vendor=sequent
1425                                 ;;
1426                         -vxsim* | -vxworks*)
1427                                 vendor=wrs
1428                                 ;;
1429                         -aux*)
1430                                 vendor=apple
1431                                 ;;
1432                         -hms*)
1433                                 vendor=hitachi
1434                                 ;;
1435                         -mpw* | -macos*)
1436                                 vendor=apple
1437                                 ;;
1438                         -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1439                                 vendor=atari
1440                                 ;;
1441                         -vos*)
1442                                 vendor=stratus
1443                                 ;;
1444                 esac
1445                 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1446                 ;;
1447 esac
1448
1449 echo $basic_machine$os
1450 exit 0
1451
1452 # Local variables:
1453 # eval: (add-hook 'write-file-hooks 'time-stamp)
1454 # time-stamp-start: "timestamp='"
1455 # time-stamp-format: "%:y-%02m-%02d"
1456 # time-stamp-end: "'"
1457 # End: