config.sub

   1 #! /bin/sh
   2 # Configuration validation subroutine script, version 1.1.
   3 #   Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc.
   4 # This file is (in principle) common to ALL GNU software.
   5 # The presence of a machine in this file suggests that SOME GNU software
   6 # can handle that machine.  It does not imply ALL GNU software can.
   7 #
   8 # This file is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 2 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program; if not, write to the Free Software
  20 # Foundation, Inc., 59 Temple Place - Suite 330,
  21 # Boston, MA 02111-1307, USA.
  22
  23 # As a special exception to the GNU General Public License, if you
  24 # distribute this file as part of a program that contains a
  25 # configuration script generated by Autoconf, you may include it under
  26 # the same distribution terms that you use for the rest of that program.
  27
  28 # Configuration subroutine to validate and canonicalize a configuration type.
  29 # Supply the specified configuration type as an argument.
  30 # If it is invalid, we print an error message on stderr and exit with code 1.
  31 # Otherwise, we print the canonical config type on stdout and succeed.
  32
  33 # This file is supposed to be the same for all GNU packages
  34 # and recognize all the CPU types, system types and aliases
  35 # that are meaningful with *any* GNU software.
  36 # Each package is responsible for reporting which valid configurations
  37 # it does not support.  The user should be able to distinguish
  38 # a failure to support a valid configuration from a meaningless
  39 # configuration.
  40
  41 # The goal of this file is to map all the various variations of a given
  42 # machine specification into a single specification in the form:
  43 #       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
  44 # or in some cases, the newer four-part form:
  45 #       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
  46 # It is wrong to echo any other type of specification.
  47
  48 if [ x$1 = x ]
  49 then
  50         echo Configuration name missing. 1>&2
  51         echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
  52         echo "or     $0 ALIAS" 1>&2
  53         echo where ALIAS is a recognized configuration type. 1>&2
  54         exit 1
  55 fi
  56
  57 # First pass through any local machine types.
  58 case $1 in
  59         *local*)
  60                 echo $1
  61                 exit 0
  62                 ;;
  63         *)
  64         ;;
  65 esac
  66
  67 # CYGNUS LOCAL marketing-names
  68 # Here we handle any "marketing" names - translating them to
  69 #  standard triplets
  70 case $1 in
  71         mips-tx39-elf)
  72                 set mipstx39-unknown-elf
  73                 ;;
  74 # start-sanitize-tx19
  75         mips-tx19-elf)
  76                 set mipstx19-unknown-elf
  77                 ;;
  78 # end-sanitize-tx19
  79 # start-sanitize-tx49
  80         mips-tx49-elf)
  81                 set mips64tx49-unknown-elf
  82                 ;;
  83 # end-sanitize-tx49
  84 # start-sanitize-cygnus
  85         mips64vr5xxx-elf)
  86                 set mips64vr5000-elf
  87                 ;;
  88 # end-sanitize-cygnus
  89 # start-sanitize-sky
  90         vpu-elf)
  91                 set mips64el-skyb-elf
  92                 ;;
  93 # end-sanitize-sky
  94         *)
  95                 ;;
  96 esac
  97 # END CYGNUS LOCAL marketing-names
  98
  99 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 100 # Here we must recognize all the valid KERNEL-OS combinations.
 101 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 102 case $maybe_os in
 103   linux-gnu*)
 104     os=-$maybe_os
 105     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 106     ;;
 107   *)
 108     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 109     if [ $basic_machine != $1 ]
 110     then os=`echo $1 | sed 's/.*-/-/'`
 111     else os=; fi
 112     ;;
 113 esac
 114
 115 ### Let's recognize common machines as not being operating systems so
 116 ### that things like config.sub decstation-3100 work.  We also
 117 ### recognize some manufacturers as not being operating systems, so we
 118 ### can provide default operating systems below.
 119 case $os in
 120         -sun*os*)
 121                 # Prevent following clause from handling this invalid input.
 122                 ;;
 123         -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 124         -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 125         -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 126         -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 127         -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 128         -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 129         -apple)
 130                 os=
 131                 basic_machine=$1
 132                 ;;
 133         -sim | -cisco | -oki | -wec | -winbond )        # CYGNUS LOCAL
 134                 os=
 135                 basic_machine=$1
 136                 ;;
 137         -scout)                                         # CYGNUS LOCAL
 138                 ;;
 139         -wrs)                                           # CYGNUS LOCAL
 140                 os=vxworks
 141                 basic_machine=$1
 142                 ;;
 143         -hiux*)
 144                 os=-hiuxwe2
 145                 ;;
 146         -sco5)
 147                 os=-sco3.2v5
 148                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 149                 ;;
 150         -sco4)
 151                 os=-sco3.2v4
 152                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 153                 ;;
 154         -sco3.2.[4-9]*)
 155                 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 156                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 157                 ;;
 158         -sco3.2v[4-9]*)
 159                 # Don't forget version if it is 3.2v4 or newer.
 160                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 161                 ;;
 162         -sco*)
 163                 os=-sco3.2v2
 164                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 165                 ;;
 166         -udk*)
 167                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 168                 ;;
 169         -isc)
 170                 os=-isc2.2
 171                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 172                 ;;
 173         -clix*)
 174                 basic_machine=clipper-intergraph
 175                 ;;
 176         -isc*)
 177                 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 178                 ;;
 179         -lynx*)
 180                 os=-lynxos
 181                 ;;
 182         -ptx*)
 183                 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 184                 ;;
 185         -windowsnt*)
 186                 os=`echo $os | sed -e 's/windowsnt/winnt/'`
 187                 ;;
 188         -psos*)
 189                 os=-psos
 190                 ;;
 191 esac
 192
 193 # Decode aliases for certain CPU-COMPANY combinations.
 194 case $basic_machine in
 195         # Recognize the basic CPU types without company name.
 196         # Some are omitted here because they have special meanings below.
 197         tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
 198                 | arme[lb] | pyramid | mn10200 | mn10300 \
 199                 | tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \
 200                 | alpha | alphaev5 | alphaev56 | alphapca56 | alphaev6 \
 201                 | we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
 202                 | 1750a | dsp16xx | pdp11 \
 203                 | mips64 | mipsel | mips64el | mips64orion | mips64orionel \
 204                 | mipstx39 | mipstx39el \
 205                 | sparc | sparclet | sparclite | sparc64 | sparc86x | v850 \
 206                 | c4x)
 207                 basic_machine=$basic_machine-unknown
 208                 ;;
 209         m88110 | m680[012346]0 | m683?2 | m68360 | m5200 | z8k | v70 \
 210                 | h8500 | w65 | fr30) # CYGNUS LOCAL
 211                 basic_machine=$basic_machine-unknown
 212                 ;;
 213         thumb)
 214                 basic_machine=$basic_machine-unknown
 215                 ;;
 216 # start-sanitize-vr4xxx
 217         mips64vr4xxx | mips64vr4xxxel)
 218                 basic_machine=$basic_machine-unknown
 219                 ;;
 220 # end-sanitize-vr4xxx
 221 # start-sanitize-vr4320
 222         mips64vr4320 | mips64vr4320el)
 223                 basic_machine=$basic_machine-unknown
 224                 ;;
 225 # end-sanitize-vr4320
 226         mips64vr4300 | mips64vr4300el) # CYGNUS LOCAL jsmith/vr4300
 227                 basic_machine=$basic_machine-unknown
 228                 ;;
 229         mips64vr4100 | mips64vr4100el) # CYGNUS LOCAL jsmith/vr4100
 230                 basic_machine=$basic_machine-unknown
 231                 ;;
 232         mips64vr5000 | mips64vr5000el) # CYGNUS LOCAL ian/vr5000
 233                 basic_machine=$basic_machine-unknown
 234                 ;;
 235 # start-sanitize-cygnus
 236         mips64vr5400)                    # CYGNUS LOCAL cagney/vr5400
 237                 basic_machine=$basic_machine-unknown
 238                 ;;
 239 # end-sanitize-cygnus
 240 # start-sanitize-tx19
 241         mipstx19 | mipstx19el)
 242                 basic_machine=$basic_machine-unknown
 243                 ;;
 244 # end-sanitize-tx19
 245 # start-sanitize-tx49
 246         mips64tx49 | mips64tx49el)
 247                 basic_machine=$basic_machine-unknown
 248                 ;;
 249 # end-sanitize-tx49
 250 # start-sanitize-r5900
 251         mips64r5900 | mips64r5900el) # CYGNUS LOCAL gavin/r5900
 252                 basic_machine=$basic_machine-unknown
 253                 ;;
 254 # end-sanitize-r5900
 255         mips16)
 256                 basic_machine=$basic_machine-unknown
 257                 ;;
 258         tic30) # CYGNUS LOCAL ian/tic30
 259                 basic_machine=$basic_machine-unknown
 260                 ;;
 261         c30) # CYGNUS LOCAL ian/tic30
 262                 basic_machine=tic30-unknown
 263                 ;;
 264
 265 # start-sanitize-tic80
 266         tic80)                          # CYGNUS LOCAL fnf/TIc80
 267                 basic_machine=$basic_machine-unknown
 268                 ;;
 269 # end-sanitize-tic80
 270 # start-sanitize-sky
 271         dvp)
 272                 basic_machine=$basic_machine-unknown
 273                 ;;
 274 # end-sanitize-sky
 275 # start-sanitize-v850e
 276         v850e)                          # CYGNUS LOCAL jtc/v850
 277                 basic_machine=$basic_machine-unknown
 278                 ;;
 279         v850ea)                         # CYGNUS LOCAL jtc/v850
 280                 basic_machine=$basic_machine-unknown
 281                 ;;
 282 # end-sanitize-v850e
 283         d10v)
 284                 basic_machine=$basic_machine-unknown
 285                 ;;
 286         d30v)                           # CYGNUS LOCAL hunt/d30v
 287                 basic_machine=$basic_machine-unknown
 288                 ;;
 289         # We use `pc' rather than `unknown'
 290         # because (1) that's what they normally are, and
 291         # (2) the word "unknown" tends to confuse beginning users.
 292         i[34567]86)
 293           basic_machine=$basic_machine-pc
 294           ;;
 295         # Object if more than one company name word.
 296         *-*-*)
 297                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 298                 exit 1
 299                 ;;
 300         # Recognize the basic CPU types with company name.
 301         vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
 302               | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
 303               | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
 304               | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
 305               | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* \
 306               | alpha-* | alphaev5-* | alphaev56-* | alphapca56-* \
 307               | alphaev6-* | we32k-* | cydra-* | ns16k-* | pn-* | np1-* \
 308               | xps100-* | clipper-* | orion-* \
 309               | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
 310               | sparc64-* | sparcv9-* | sparc86x-* | mips64-* | mipsel-* \
 311               | mips64el-* | mips64orion-* | mips64orionel-*  \
 312               | mipstx39-* | mipstx39el-* \
 313               | f301-* \
 314               | fr30-*) # CYGNUS LOCAL
 315                 ;;
 316         m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | h8500-* | d10v-*) # CYGNUS LOCAL
 317                 ;;
 318         thumb-*) # CYGNUS LOCAL angela/thumb
 319                 ;;
 320 # start-sanitize-sky
 321         dvp-* | txvu-*)
 322                 ;;
 323 # end-sanitize-sky
 324         v850-*) # CYGNUS LOCAL
 325                 ;;
 326 # start-sanitize-v850e
 327         v850e-*) # CYGNUS LOCAL
 328                 ;;
 329         v850ea-*) # CYGNUS LOCAL
 330                 ;;
 331 # end-sanitize-v850e
 332         d30v-*) # CYGNUS LOCAL
 333                 ;;
 334 # start-sanitize-vr4xxx
 335         mips64vr4xxx-* | mips64vr4xxxel-*)
 336                 ;;
 337 # end-sanitize-vr4xxx
 338 # start-sanitize-vr4320
 339         mips64vr4320-* | mips64vr4320el-*)
 340                 ;;
 341 # end-sanitize-vr4320
 342         mips64vr4300-* | mips64vr4300el-*) # CYGNUS LOCAL jsmith/vr4300
 343                 ;;
 344         mips64vr4100-* | mips64vr4100el-*) # CYGNUS LOCAL jsmith/vr4100
 345                 ;;
 346 # start-sanitize-tx19
 347         mipstx19-* | mipstx19el-*)
 348                 ;;
 349 # end-sanitize-tx19
 350 # start-sanitize-tx49
 351         mips64tx49-* | mips64tx49el-*)
 352                 ;;
 353 # end-sanitize-tx49
 354 # start-sanitize-r5900
 355         mips64r5900-* | mips64r5900el-*) # CYGNUS LOCAL gavin/r5900
 356                 ;;
 357 # end-sanitize-r5900
 358         mips16-*) # CYGNUS LOCAL krk/mips16
 359                 ;;
 360         tic30-*) # CYGNUS LOCAL ian/tic30
 361                 ;;
 362         c30-*) # CYGNUS LOCAL ian/tic30
 363                 basic_machine=tic30-unknown
 364                 ;;
 365 # start-sanitize-tic80
 366         tic80-*)                                                # CYGNUS LOCAL fnf/TIc80
 367                 ;;
 368 # end-sanitize-tic80
 369         # Recognize the various machine names and aliases which stand
 370         # for a CPU type and a company and sometimes even an OS.
 371         386bsd)                                         # CYGNUS LOCAL
 372                 basic_machine=i386-unknown
 373                 os=-bsd
 374                 ;;
 375         3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 376                 basic_machine=m68000-att
 377                 ;;
 378         3b*)
 379                 basic_machine=we32k-att
 380                 ;;
 381         a29khif)                                        # CYGNUS LOCAL
 382                 basic_machine=a29k-amd
 383                 os=-udi
 384                 ;;
 385         adobe68k)                                       # CYGNUS LOCAL
 386                 basic_machine=m68010-adobe
 387                 os=-scout
 388                 ;;
 389         alliant | fx80)
 390                 basic_machine=fx80-alliant
 391                 ;;
 392         altos | altos3068)
 393                 basic_machine=m68k-altos
 394                 ;;
 395         am29k)
 396                 basic_machine=a29k-none
 397                 os=-bsd
 398                 ;;
 399         amdahl)
 400                 basic_machine=580-amdahl
 401                 os=-sysv
 402                 ;;
 403         amiga | amiga-*)
 404                 basic_machine=m68k-cbm
 405                 ;;
 406         amigaos | amigados)
 407                 basic_machine=m68k-cbm
 408                 os=-amigaos
 409                 ;;
 410         amigaunix | amix)
 411                 basic_machine=m68k-cbm
 412                 os=-sysv4
 413                 ;;
 414         apollo68)
 415                 basic_machine=m68k-apollo
 416                 os=-sysv
 417                 ;;
 418         apollo68bsd)                                    # CYGNUS LOCAL
 419                 basic_machine=m68k-apollo
 420                 os=-bsd
 421                 ;;
 422         aux)
 423                 basic_machine=m68k-apple
 424                 os=-aux
 425                 ;;
 426         balance)
 427                 basic_machine=ns32k-sequent
 428                 os=-dynix
 429                 ;;
 430         convex-c1)
 431                 basic_machine=c1-convex
 432                 os=-bsd
 433                 ;;
 434         convex-c2)
 435                 basic_machine=c2-convex
 436                 os=-bsd
 437                 ;;
 438         convex-c32)
 439                 basic_machine=c32-convex
 440                 os=-bsd
 441                 ;;
 442         convex-c34)
 443                 basic_machine=c34-convex
 444                 os=-bsd
 445                 ;;
 446         convex-c38)
 447                 basic_machine=c38-convex
 448                 os=-bsd
 449                 ;;
 450         cray | ymp)
 451                 basic_machine=ymp-cray
 452                 os=-unicos
 453                 ;;
 454         cray2)
 455                 basic_machine=cray2-cray
 456                 os=-unicos
 457                 ;;
 458         [ctj]90-cray)
 459                 basic_machine=c90-cray
 460                 os=-unicos
 461                 ;;
 462         crds | unos)
 463                 basic_machine=m68k-crds
 464                 ;;
 465         da30 | da30-*)
 466                 basic_machine=m68k-da30
 467                 ;;
 468         decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 469                 basic_machine=mips-dec
 470                 ;;
 471         delta | 3300 | motorola-3300 | motorola-delta \
 472               | 3300-motorola | delta-motorola)
 473                 basic_machine=m68k-motorola
 474                 ;;
 475         delta88)
 476                 basic_machine=m88k-motorola
 477                 os=-sysv3
 478                 ;;
 479         dpx20 | dpx20-*)
 480                 basic_machine=rs6000-bull
 481                 os=-bosx
 482                 ;;
 483         dpx2* | dpx2*-bull)
 484                 basic_machine=m68k-bull
 485                 os=-sysv3
 486                 ;;
 487         ebmon29k)
 488                 basic_machine=a29k-amd
 489                 os=-ebmon
 490                 ;;
 491         elxsi)
 492                 basic_machine=elxsi-elxsi
 493                 os=-bsd
 494                 ;;
 495         encore | umax | mmax)
 496                 basic_machine=ns32k-encore
 497                 ;;
 498         es1800 | OSE68k | ose68k | ose | OSE)           # CYGNUS LOCAL
 499                 basic_machine=m68k-ericsson
 500                 os=-ose
 501                 ;;
 502         fx2800)
 503                 basic_machine=i860-alliant
 504                 ;;
 505         genix)
 506                 basic_machine=ns32k-ns
 507                 ;;
 508         gmicro)
 509                 basic_machine=tron-gmicro
 510                 os=-sysv
 511                 ;;
 512         h3050r* | hiux*)
 513                 basic_machine=hppa1.1-hitachi
 514                 os=-hiuxwe2
 515                 ;;
 516         h8300hms)
 517                 basic_machine=h8300-hitachi
 518                 os=-hms
 519                 ;;
 520         h8300xray)                                      # CYGNUS LOCAL
 521                 basic_machine=h8300-hitachi
 522                 os=-xray
 523                 ;;
 524         h8500hms)                                       # CYGNUS LOCAL
 525                 basic_machine=h8500-hitachi
 526                 os=-hms
 527                 ;;
 528         harris)
 529                 basic_machine=m88k-harris
 530                 os=-sysv3
 531                 ;;
 532         hp300-*)
 533                 basic_machine=m68k-hp
 534                 ;;
 535         hp300bsd)
 536                 basic_machine=m68k-hp
 537                 os=-bsd
 538                 ;;
 539         hp300hpux)
 540                 basic_machine=m68k-hp
 541                 os=-hpux
 542                 ;;
 543         w89k-*)                                         # CYGNUS LOCAL
 544                 basic_machine=hppa1.1-winbond
 545                 os=-proelf
 546                 ;;
 547         op50n-*)                                        # CYGNUS LOCAL
 548                 basic_machine=hppa1.1-oki
 549                 os=-proelf
 550                 ;;
 551         op60c-*)                                        # CYGNUS LOCAL
 552                 basic_machine=hppa1.1-oki
 553                 os=-proelf
 554                 ;;
 555         hppro)                                          # CYGNUS LOCAL
 556                 basic_machine=hppa1.1-hp
 557                 os=-proelf
 558                 ;;
 559         hp3k9[0-9][0-9] | hp9[0-9][0-9])
 560                 basic_machine=hppa1.0-hp
 561                 ;;
 562         hp9k2[0-9][0-9] | hp9k31[0-9])
 563                 basic_machine=m68000-hp
 564                 ;;
 565         hp9k3[2-9][0-9])
 566                 basic_machine=m68k-hp
 567                 ;;
 568         hp9k6[0-9][0-9] | hp6[0-9][0-9] )
 569                 basic_machine=hppa1.0-hp
 570                 ;;
 571         hp9k7[0-79][0-9] | hp7[0-79][0-9] )
 572                 basic_machine=hppa1.1-hp
 573                 ;;
 574         hp9k78[0-9] | hp78[0-9] )
 575                 # FIXME: really hppa2.0-hp
 576                 basic_machine=hppa1.1-hp
 577                 ;;
 578         hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | \
 579         hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893 )
 580                 # FIXME: really hppa2.0-hp
 581                 basic_machine=hppa1.1-hp
 582                 ;;
 583         hp9k8[0-9][13679] | hp8[0-9][13679] )
 584                 basic_machine=hppa1.1-hp
 585                 ;;
 586         hp9k8[0-9][0-9] | hp8[0-9][0-9])
 587                 basic_machine=hppa1.0-hp
 588                 ;;
 589         hppa-next)
 590                 os=-nextstep3
 591                 ;;
 592         hppaosf)                                        # CYGNUS LOCAL
 593                 basic_machine=hppa1.1-hp
 594                 os=-osf
 595                 ;;
 596         i370-ibm* | ibm*)
 597                 basic_machine=i370-ibm
 598                 os=-mvs
 599                 ;;
 600 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 601         i[34567]86v32)
 602                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 603                 os=-sysv32
 604                 ;;
 605         i[34567]86v4*)
 606                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 607                 os=-sysv4
 608                 ;;
 609         i[34567]86v)
 610                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 611                 os=-sysv
 612                 ;;
 613         i[34567]86sol2)
 614                 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 615                 os=-solaris2
 616                 ;;
 617         i386mach)                                       # CYGNUS LOCAL
 618                 basic_machine=i386-mach
 619                 os=-mach
 620                 ;;
 621         i386-vsta | vsta)                               # CYGNUS LOCAL
 622                 basic_machine=i386-unknown
 623                 os=-vsta
 624                 ;;
 625         i386-go32 | go32)                               # CYGNUS LOCAL
 626                 basic_machine=i386-unknown
 627                 os=-go32
 628                 ;;
 629         i386-mingw32 | mingw32)
 630                 basic_machine=i386-unknown
 631                 os=-mingw32
 632                 ;;
 633         iris | iris4d)
 634                 basic_machine=mips-sgi
 635                 case $os in
 636                     -irix*)
 637                         ;;
 638                     *)
 639                         os=-irix4
 640                         ;;
 641                 esac
 642                 ;;
 643         isi68 | isi)
 644                 basic_machine=m68k-isi
 645                 os=-sysv
 646                 ;;
 647         m88k-omron*)
 648                 basic_machine=m88k-omron
 649                 ;;
 650         magnum | m3230)
 651                 basic_machine=mips-mips
 652                 os=-sysv
 653                 ;;
 654         merlin)
 655                 basic_machine=ns32k-utek
 656                 os=-sysv
 657                 ;;
 658         miniframe)
 659                 basic_machine=m68000-convergent
 660                 ;;
 661         mipsel*-linux*)
 662                 basic_machine=mipsel-unknown
 663                 os=-linux-gnu
 664                 ;;
 665         mips*-linux*)
 666                 basic_machine=mips-unknown
 667                 os=-linux-gnu
 668                 ;;
 669         mips3*-*)
 670                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 671                 ;;
 672         mips3*)
 673                 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 674                 ;;
 675         monitor)                                        # CYGNUS LOCAL
 676                 basic_machine=m68k-rom68k
 677                 os=-coff
 678                 ;;
 679         msdos)                                          # CYGNUS LOCAL
 680                 basic_machine=i386-unknown
 681                 os=-msdos
 682                 ;;
 683         ncr3000)
 684                 basic_machine=i486-ncr
 685                 os=-sysv4
 686                 ;;
 687         netbsd386)
 688                 basic_machine=i386-unknown              # CYGNUS LOCAL
 689                 os=-netbsd
 690                 ;;
 691         news | news700 | news800 | news900)
 692                 basic_machine=m68k-sony
 693                 os=-newsos
 694                 ;;
 695         news1000)
 696                 basic_machine=m68030-sony
 697                 os=-newsos
 698                 ;;
 699         news-3600 | risc-news)
 700                 basic_machine=mips-sony
 701                 os=-newsos
 702                 ;;
 703         necv70)                                         # CYGNUS LOCAL
 704                 basic_machine=v70-nec
 705                 os=-sysv
 706                 ;;
 707         next | m*-next )
 708                 basic_machine=m68k-next
 709                 case $os in
 710                     -nextstep* )
 711                         ;;
 712                     -ns2*)
 713                       os=-nextstep2
 714                         ;;
 715                     *)
 716                       os=-nextstep3
 717                         ;;
 718                 esac
 719                 ;;
 720         nh3000)
 721                 basic_machine=m68k-harris
 722                 os=-cxux
 723                 ;;
 724         nh[45]000)
 725                 basic_machine=m88k-harris
 726                 os=-cxux
 727                 ;;
 728         nindy960)
 729                 basic_machine=i960-intel
 730                 os=-nindy
 731                 ;;
 732         mon960)                                         # CYGNUS LOCAL
 733                 basic_machine=i960-intel
 734                 os=-mon960
 735                 ;;
 736         np1)
 737                 basic_machine=np1-gould
 738                 ;;
 739         OSE68000 | ose68000)                            # CYGNUS LOCAL
 740                 basic_machine=m68000-ericsson
 741                 os=-ose
 742                 ;;
 743         os68k)                                          # CYGNUS LOCAL
 744                 basic_machine=m68k-none
 745                 os=-os68k
 746                 ;;
 747         pa-hitachi)
 748                 basic_machine=hppa1.1-hitachi
 749                 os=-hiuxwe2
 750                 ;;
 751         paragon)
 752                 basic_machine=i860-intel
 753                 os=-osf
 754                 ;;
 755         pbd)
 756                 basic_machine=sparc-tti
 757                 ;;
 758         pbb)
 759                 basic_machine=m68k-tti
 760                 ;;
 761         pc532 | pc532-*)
 762                 basic_machine=ns32k-pc532
 763                 ;;
 764         pentium | p5 | k5 | nexen)
 765                 basic_machine=i586-pc
 766                 ;;
 767         pentiumpro | p6 | k6 | 6x86)
 768                 basic_machine=i686-pc
 769                 ;;
 770         pentiumii | pentium2)
 771                 basic_machine=i786-pc
 772                 ;;
 773         pentium-* | p5-* | k5-* | nexen-*)
 774                 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 775                 ;;
 776         pentiumpro-* | p6-* | k6-* | 6x86-*)
 777                 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 778                 ;;
 779         pentiumii-* | pentium2-*)
 780                 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 781                 ;;
 782         pn)
 783                 basic_machine=pn-gould
 784                 ;;
 785         power)  basic_machine=rs6000-ibm
 786                 ;;
 787         ppc)    basic_machine=powerpc-unknown
 788                 ;;
 789         ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 790                 ;;
 791         ppcle | powerpclittle | ppc-le | powerpc-little)
 792                 basic_machine=powerpcle-unknown
 793                 ;;
 794         ppcle-* | powerpclittle-*)
 795                 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 796                 ;;
 797         ps2)
 798                 basic_machine=i386-ibm
 799                 ;;
 800 # start-sanitize-tx19
 801         r1900)
 802                 basic_machine=mipstx19-unknown
 803                 ;;
 804         r1900el)
 805                 basic_machine=mipstx19el-unknown
 806                 ;;
 807 # end-sanitize-tx19
 808 # start-sanitize-r5900
 809         r5900 | r5900el)                                # CYGNUS LOCAL
 810                 basic_machine=mips64r5900-unknown
 811                 ;;
 812 # end-sanitize-r5900
 813         rom68k)                                         # CYGNUS LOCAL
 814                 basic_machine=m68k-rom68k
 815                 os=-coff
 816                 ;;
 817         rm[46]00)
 818                 basic_machine=mips-siemens
 819                 ;;
 820         rtpc | rtpc-*)
 821                 basic_machine=romp-ibm
 822                 ;;
 823         sa29200)                                        # CYGNUS LOCAL
 824                 basic_machine=a29k-amd
 825                 os=-udi
 826                 ;;
 827         sequent)
 828                 basic_machine=i386-sequent
 829                 ;;
 830         sh)
 831                 basic_machine=sh-hitachi
 832                 os=-hms
 833                 ;;
 834         sparclite-wrs)                                  # CYGNUS LOCAL
 835                 basic_machine=sparclite-wrs
 836                 os=-vxworks
 837                 ;;
 838         sps7)
 839                 basic_machine=m68k-bull
 840                 os=-sysv2
 841                 ;;
 842         spur)
 843                 basic_machine=spur-unknown
 844                 ;;
 845         st2000)                                         # CYGNUS LOCAL
 846                 basic_machine=m68k-tandem
 847                 ;;
 848         stratus)                                        # CYGNUS LOCAL
 849                 basic_machine=i860-stratus
 850                 os=-sysv4
 851                 ;;
 852         sun2)
 853                 basic_machine=m68000-sun
 854                 ;;
 855         sun2os3)
 856                 basic_machine=m68000-sun
 857                 os=-sunos3
 858                 ;;
 859         sun2os4)
 860                 basic_machine=m68000-sun
 861                 os=-sunos4
 862                 ;;
 863         sun3os3)
 864                 basic_machine=m68k-sun
 865                 os=-sunos3
 866                 ;;
 867         sun3os4)
 868                 basic_machine=m68k-sun
 869                 os=-sunos4
 870                 ;;
 871         sun4os3)
 872                 basic_machine=sparc-sun
 873                 os=-sunos3
 874                 ;;
 875         sun4os4)
 876                 basic_machine=sparc-sun
 877                 os=-sunos4
 878                 ;;
 879         sun4sol2)
 880                 basic_machine=sparc-sun
 881                 os=-solaris2
 882                 ;;
 883         sun3 | sun3-*)
 884                 basic_machine=m68k-sun
 885                 ;;
 886         sun4)
 887                 basic_machine=sparc-sun
 888                 ;;
 889         sun386 | sun386i | roadrunner)
 890                 basic_machine=i386-sun
 891                 ;;
 892         symmetry)
 893                 basic_machine=i386-sequent
 894                 os=-dynix
 895                 ;;
 896 # start-sanitize-tx19
 897         tx19)
 898                 basic_machine=mipstx19-unknown
 899                 ;;
 900         tx19el)
 901                 basic_machine=mipstx19el-unknown
 902                 ;;
 903 # end-sanitize-tx19
 904         tx39)
 905                 basic_machine=mipstx39-unknown
 906                 ;;
 907         tx39el)
 908                 basic_machine=mipstx39el-unknown
 909                 ;;
 910         tower | tower-32)
 911                 basic_machine=m68k-ncr
 912                 ;;
 913         udi29k)
 914                 basic_machine=a29k-amd
 915                 os=-udi
 916                 ;;
 917         ultra3)
 918                 basic_machine=a29k-nyu
 919                 os=-sym1
 920                 ;;
 921         v810 | necv810)                                 # CYGNUS LOCAL
 922                 basic_machine=v810-nec
 923                 os=-none
 924                 ;;
 925         vaxv)
 926                 basic_machine=vax-dec
 927                 os=-sysv
 928                 ;;
 929         vms)
 930                 basic_machine=vax-dec
 931                 os=-vms
 932                 ;;
 933         vpp*|vx|vx-*)
 934                basic_machine=f301-fujitsu
 935                ;;
 936         vxworks960)
 937                 basic_machine=i960-wrs
 938                 os=-vxworks
 939                 ;;
 940         vxworks68)
 941                 basic_machine=m68k-wrs
 942                 os=-vxworks
 943                 ;;
 944         vxworks29k)
 945                 basic_machine=a29k-wrs
 946                 os=-vxworks
 947                 ;;
 948         w65*)                                           # CYGNUS LOCAL
 949                 basic_machine=w65-wdc
 950                 os=-none
 951                 ;;
 952         xmp)
 953                 basic_machine=xmp-cray
 954                 os=-unicos
 955                 ;;
 956         xps | xps100)
 957                 basic_machine=xps100-honeywell
 958                 ;;
 959         z8k-*-coff)                                     # CYGNUS LOCAL
 960                 basic_machine=z8k-unknown
 961                 os=-sim
 962                 ;;
 963         none)
 964                 basic_machine=none-none
 965                 os=-none
 966                 ;;
 967
 968 # Here we handle the default manufacturer of certain CPU types.  It is in
 969 # some cases the only manufacturer, in others, it is the most popular.
 970         w89k)                                           # CYGNUS LOCAL
 971                 basic_machine=hppa1.1-winbond
 972                 ;;
 973         op50n)                                          # CYGNUS LOCAL
 974                 basic_machine=hppa1.1-oki
 975                 ;;
 976         op60c)                                          # CYGNUS LOCAL
 977                 basic_machine=hppa1.1-oki
 978                 ;;
 979         mips)
 980                 if [ x$os = x-linux-gnu ]; then
 981                         basic_machine=mips-unknown
 982                 else
 983                         basic_machine=mips-mips
 984                 fi
 985                 ;;
 986         romp)
 987                 basic_machine=romp-ibm
 988                 ;;
 989         rs6000)
 990                 basic_machine=rs6000-ibm
 991                 ;;
 992         vax)
 993                 basic_machine=vax-dec
 994                 ;;
 995         pdp11)
 996                 basic_machine=pdp11-dec
 997                 ;;
 998         we32k)
 999                 basic_machine=we32k-att
1000                 ;;
1001         sparc | sparcv9)
1002                 basic_machine=sparc-sun
1003                 ;;
1004         cydra)
1005                 basic_machine=cydra-cydrome
1006                 ;;
1007         orion)
1008                 basic_machine=orion-highlevel
1009                 ;;
1010         orion105)
1011                 basic_machine=clipper-highlevel
1012                 ;;
1013         mac | mpw | mac-mpw)                            # CYGNUS LOCAL
1014                 basic_machine=m68k-apple
1015                 ;;
1016         pmac | pmac-mpw)                                # CYGNUS LOCAL
1017                 basic_machine=powerpc-apple
1018                 ;;
1019         c4x*)
1020                 basic_machine=c4x-none
1021                 os=-coff
1022                 ;;
1023         *)
1024                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1025                 exit 1
1026                 ;;
1027 esac
1028
1029 # Here we canonicalize certain aliases for manufacturers.
1030 case $basic_machine in
1031         *-digital*)
1032                 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1033                 ;;
1034         *-commodore*)
1035                 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1036                 ;;
1037         *)
1038                 ;;
1039 esac
1040
1041 # Decode manufacturer-specific aliases for certain operating systems.
1042
1043 if [ x"$os" != x"" ]
1044 then
1045 case $os in
1046         # First match some system type aliases
1047         # that might get confused with valid system types.
1048         # -solaris* is a basic system type, with this one exception.
1049         -solaris1 | -solaris1.*)
1050                 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1051                 ;;
1052         -solaris)
1053                 os=-solaris2
1054                 ;;
1055         -svr4*)
1056                 os=-sysv4
1057                 ;;
1058         -unixware*)
1059                 os=-sysv4.2uw
1060                 ;;
1061         -gnu/linux*)
1062                 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1063                 ;;
1064         # First accept the basic system types.
1065         # The portable systems comes first.
1066         # Each alternative MUST END IN A *, to match a version number.
1067         # -sysv* is not here because it comes later, after sysvr4.
1068         -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1069               | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1070               | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1071               | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1072               | -aos* \
1073               | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1074               | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1075               | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1076               | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
1077               | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1078               | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1079               | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1080               | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk*)
1081         # Remember, each alternative MUST END IN *, to match a version number.
1082                 ;;
1083         # CYGNUS LOCAL
1084         -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1085               | -windows* | -osx | -abug |  -netware* | -os9* | -beos* \
1086               | -macos* | -mpw* | -magic* | -mon960* | -lnews* )
1087                 ;;
1088         -mac*)
1089                 os=`echo $os | sed -e 's|mac|macos|'`
1090                 ;;
1091         # END CYGNUS LOCAL
1092         -linux*)
1093                 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1094                 ;;
1095         -sunos5*)
1096                 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1097                 ;;
1098         -sunos6*)
1099                 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1100                 ;;
1101         -osfrose*)
1102                 os=-osfrose
1103                 ;;
1104         -osf*)
1105                 os=-osf
1106                 ;;
1107         -utek*)
1108                 os=-bsd
1109                 ;;
1110         -dynix*)
1111                 os=-bsd
1112                 ;;
1113         -acis*)
1114                 os=-aos
1115                 ;;
1116         -386bsd)                                        # CYGNUS LOCAL
1117                 os=-bsd
1118                 ;;
1119         -ctix* | -uts*)
1120                 os=-sysv
1121                 ;;
1122         -ns2 )
1123                 os=-nextstep2
1124                 ;;
1125         # Preserve the version number of sinix5.
1126         -sinix5.*)
1127                 os=`echo $os | sed -e 's|sinix|sysv|'`
1128                 ;;
1129         -sinix*)
1130                 os=-sysv4
1131                 ;;
1132         -triton*)
1133                 os=-sysv3
1134                 ;;
1135         -oss*)
1136                 os=-sysv3
1137                 ;;
1138         -svr4)
1139                 os=-sysv4
1140                 ;;
1141         -svr3)
1142                 os=-sysv3
1143                 ;;
1144         -sysvr4)
1145                 os=-sysv4
1146                 ;;
1147         # This must come after -sysvr4.
1148         -sysv*)
1149                 ;;
1150         -ose*)                                          # CYGNUS LOCAL
1151                 os=-ose
1152                 ;;
1153         -es1800*)                                       # CYGNUS LOCAL
1154                 os=-ose
1155                 ;;
1156         -xenix)
1157                 os=-xenix
1158                 ;;
1159         -none)
1160                 ;;
1161         *)
1162                 # Get rid of the `-' at the beginning of $os.
1163                 os=`echo $os | sed 's/[^-]*-//'`
1164                 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1165                 exit 1
1166                 ;;
1167 esac
1168 else
1169
1170 # Here we handle the default operating systems that come with various machines.
1171 # The value should be what the vendor currently ships out the door with their
1172 # machine or put another way, the most popular os provided with the machine.
1173
1174 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1175 # "-sun"), then you have to tell the case statement up towards the top
1176 # that MANUFACTURER isn't an operating system.  Otherwise, code above
1177 # will signal an error saying that MANUFACTURER isn't an operating
1178 # system, and we'll never get to this point.
1179
1180 case $basic_machine in
1181         *-acorn)
1182                 os=-riscix1.2
1183                 ;;
1184         arm*-semi)
1185                 os=-aout
1186                 ;;
1187         pdp11-*)
1188                 os=-none
1189                 ;;
1190         *-dec | vax-*)
1191                 os=-ultrix4.2
1192                 ;;
1193         m68*-apollo)
1194                 os=-domain
1195                 ;;
1196         i386-sun)
1197                 os=-sunos4.0.2
1198                 ;;
1199         m68000-sun)
1200                 os=-sunos3
1201                 # This also exists in the configure program, but was not the
1202                 # default.
1203                 # os=-sunos4
1204                 ;;
1205         m68*-cisco)                                     # CYGNUS LOCAL
1206                 os=-aout
1207                 ;;
1208         mips*-cisco)                                    # CYGNUS LOCAL
1209                 os=-elf
1210                 ;;
1211         mips*-*)                                        # CYGNUS LOCAL
1212                 os=-elf
1213                 ;;
1214         *-tti)  # must be before sparc entry or we get the wrong os.
1215                 os=-sysv3
1216                 ;;
1217         sparc-* | *-sun)
1218                 os=-sunos4.1.1
1219                 ;;
1220         *-be)
1221                 os=-beos
1222                 ;;
1223         *-ibm)
1224                 os=-aix
1225                 ;;
1226         *-wec)                                          # CYGNUS LOCAL
1227                 os=-proelf
1228                 ;;
1229         *-winbond)                                      # CYGNUS LOCAL
1230                 os=-proelf
1231                 ;;
1232         *-oki)                                          # CYGNUS LOCAL
1233                 os=-proelf
1234                 ;;
1235         *-hp)
1236                 os=-hpux
1237                 ;;
1238         *-hitachi)
1239                 os=-hiux
1240                 ;;
1241         i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1242                 os=-sysv
1243                 ;;
1244         *-cbm)
1245                 os=-amigaos
1246                 ;;
1247         *-dg)
1248                 os=-dgux
1249                 ;;
1250         *-dolphin)
1251                 os=-sysv3
1252                 ;;
1253         m68k-ccur)
1254                 os=-rtu
1255                 ;;
1256         m88k-omron*)
1257                 os=-luna
1258                 ;;
1259         *-next )
1260                 os=-nextstep
1261                 ;;
1262         *-sequent)
1263                 os=-ptx
1264                 ;;
1265         *-crds)
1266                 os=-unos
1267                 ;;
1268         *-ns)
1269                 os=-genix
1270                 ;;
1271         i370-*)
1272                 os=-mvs
1273                 ;;
1274         *-next)
1275                 os=-nextstep3
1276                 ;;
1277         *-gould)
1278                 os=-sysv
1279                 ;;
1280         *-highlevel)
1281                 os=-bsd
1282                 ;;
1283         *-encore)
1284                 os=-bsd
1285                 ;;
1286         *-sgi)
1287                 os=-irix
1288                 ;;
1289         *-siemens)
1290                 os=-sysv4
1291                 ;;
1292         *-masscomp)
1293                 os=-rtu
1294                 ;;
1295         f301-fujitsu)
1296                 os=-uxpv
1297                 ;;
1298         *-rom68k)                                       # CYGNUS LOCAL
1299                 os=-coff
1300                 ;;
1301         *-*bug)                                         # CYGNUS LOCAL
1302                 os=-coff
1303                 ;;
1304         *-apple)                                        # CYGNUS LOCAL
1305                 os=-macos
1306                 ;;
1307         *)
1308                 os=-none
1309                 ;;
1310 esac
1311 fi
1312
1313 # Here we handle the case where we know the os, and the CPU type, but not the
1314 # manufacturer.  We pick the logical manufacturer.
1315 vendor=unknown
1316 case $basic_machine in
1317         *-unknown)
1318                 case $os in
1319                         -riscix*)
1320                                 vendor=acorn
1321                                 ;;
1322                         -sunos*)
1323                                 vendor=sun
1324                                 ;;
1325                         -aix*)
1326                                 vendor=ibm
1327                                 ;;
1328                         -beos*)
1329                                 vendor=be
1330                                 ;;
1331                         -hpux*)
1332                                 vendor=hp
1333                                 ;;
1334                         -mpeix*)
1335                                 vendor=hp
1336                                 ;;
1337                         -hiux*)
1338                                 vendor=hitachi
1339                                 ;;
1340                         -unos*)
1341                                 vendor=crds
1342                                 ;;
1343                         -dgux*)
1344                                 vendor=dg
1345                                 ;;
1346                         -luna*)
1347                                 vendor=omron
1348                                 ;;
1349                         -genix*)
1350                                 vendor=ns
1351                                 ;;
1352                         -mvs*)
1353                                 vendor=ibm
1354                                 ;;
1355                         -ptx*)
1356                                 vendor=sequent
1357                                 ;;
1358                         -vxsim* | -vxworks*)
1359                                 vendor=wrs
1360                                 ;;
1361                         -aux*)
1362                                 vendor=apple
1363                                 ;;
1364                         -hms*)                          # CYGNUS LOCAL
1365                                 vendor=hitachi
1366                                 ;;
1367                         -mpw* | -macos*)                # CYGNUS LOCAL
1368                                 vendor=apple
1369                                 ;;
1370                 esac
1371                 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1372                 ;;
1373 esac
1374
1375 echo $basic_machine$os