/TeXmacs-1.0.7.11-src/misc/autotroll/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, 2003, 2004, 2005, 2006 Free Software Foundation,
   5#   Inc.
   6
   7timestamp='2006-09-20'
   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., 51 Franklin Street - Fifth Floor, Boston, MA
  26# 02110-1301, 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
  34# Please send patches to <config-patches@gnu.org>.  Submit a context
  35# diff and a properly formatted ChangeLog entry.
  36#
  37# Configuration subroutine to validate and canonicalize a configuration type.
  38# Supply the specified configuration type as an argument.
  39# If it is invalid, we print an error message on stderr and exit with code 1.
  40# Otherwise, we print the canonical config type on stdout and succeed.
  41
  42# This file is supposed to be the same for all GNU packages
  43# and recognize all the CPU types, system types and aliases
  44# that are meaningful with *any* GNU software.
  45# Each package is responsible for reporting which valid configurations
  46# it does not support.  The user should be able to distinguish
  47# a failure to support a valid configuration from a meaningless
  48# configuration.
  49
  50# The goal of this file is to map all the various variations of a given
  51# machine specification into a single specification in the form:
  52#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
  53# or in some cases, the newer four-part form:
  54#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
  55# It is wrong to echo any other type of specification.
  56
  57me=`echo "$0" | sed -e 's,.*/,,'`
  58
  59usage="\
  60Usage: $0 [OPTION] CPU-MFR-OPSYS
  61       $0 [OPTION] ALIAS
  62
  63Canonicalize a configuration name.
  64
  65Operation modes:
  66  -h, --help         print this help, then exit
  67  -t, --time-stamp   print date of last modification, then exit
  68  -v, --version      print version number, then exit
  69
  70Report bugs and patches to <config-patches@gnu.org>."
  71
  72version="\
  73GNU config.sub ($timestamp)
  74
  75Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
  76Free Software Foundation, Inc.
  77
  78This is free software; see the source for copying conditions.  There is NO
  79warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
  80
  81help="
  82Try \`$me --help' for more information."
  83
  84# Parse command line
  85while test $# -gt 0 ; do
  86  case $1 in
  87    --time-stamp | --time* | -t )
  88       echo "$timestamp" ; exit ;;
  89    --version | -v )
  90       echo "$version" ; exit ;;
  91    --help | --h* | -h )
  92       echo "$usage"; exit ;;
  93    -- )     # Stop option processing
  94       shift; break ;;
  95    - )	# Use stdin as input.
  96       break ;;
  97    -* )
  98       echo "$me: invalid option $1$help"
  99       exit 1 ;;
 100
 101    *local*)
 102       # First pass through any local machine types.
 103       echo $1
 104       exit ;;
 105
 106    * )
 107       break ;;
 108  esac
 109done
 110
 111case $# in
 112 0) echo "$me: missing argument$help" >&2
 113    exit 1;;
 114 1) ;;
 115 *) echo "$me: too many arguments$help" >&2
 116    exit 1;;
 117esac
 118
 119# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 120# Here we must recognize all the valid KERNEL-OS combinations.
 121maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 122case $maybe_os in
 123  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
 124  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
 125  storm-chaos* | os2-emx* | rtmk-nova*)
 126    os=-$maybe_os
 127    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 128    ;;
 129  *)
 130    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 131    if [ $basic_machine != $1 ]
 132    then os=`echo $1 | sed 's/.*-/-/'`
 133    else os=; fi
 134    ;;
 135esac
 136
 137### Let's recognize common machines as not being operating systems so
 138### that things like config.sub decstation-3100 work.  We also
 139### recognize some manufacturers as not being operating systems, so we
 140### can provide default operating systems below.
 141case $os in
 142	-sun*os*)
 143		# Prevent following clause from handling this invalid input.
 144		;;
 145	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 146	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 147	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 148	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 149	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 150	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 151	-apple | -axis | -knuth | -cray)
 152		os=
 153		basic_machine=$1
 154		;;
 155	-sim | -cisco | -oki | -wec | -winbond)
 156		os=
 157		basic_machine=$1
 158		;;
 159	-scout)
 160		;;
 161	-wrs)
 162		os=-vxworks
 163		basic_machine=$1
 164		;;
 165	-chorusos*)
 166		os=-chorusos
 167		basic_machine=$1
 168		;;
 169 	-chorusrdb)
 170 		os=-chorusrdb
 171		basic_machine=$1
 172 		;;
 173	-hiux*)
 174		os=-hiuxwe2
 175		;;
 176	-sco6)
 177		os=-sco5v6
 178		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 179		;;
 180	-sco5)
 181		os=-sco3.2v5
 182		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 183		;;
 184	-sco4)
 185		os=-sco3.2v4
 186		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 187		;;
 188	-sco3.2.[4-9]*)
 189		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 190		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 191		;;
 192	-sco3.2v[4-9]*)
 193		# Don't forget version if it is 3.2v4 or newer.
 194		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 195		;;
 196	-sco5v6*)
 197		# Don't forget version if it is 3.2v4 or newer.
 198		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 199		;;
 200	-sco*)
 201		os=-sco3.2v2
 202		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 203		;;
 204	-udk*)
 205		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 206		;;
 207	-isc)
 208		os=-isc2.2
 209		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 210		;;
 211	-clix*)
 212		basic_machine=clipper-intergraph
 213		;;
 214	-isc*)
 215		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 216		;;
 217	-lynx*)
 218		os=-lynxos
 219		;;
 220	-ptx*)
 221		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 222		;;
 223	-windowsnt*)
 224		os=`echo $os | sed -e 's/windowsnt/winnt/'`
 225		;;
 226	-psos*)
 227		os=-psos
 228		;;
 229	-mint | -mint[0-9]*)
 230		basic_machine=m68k-atari
 231		os=-mint
 232		;;
 233esac
 234
 235# Decode aliases for certain CPU-COMPANY combinations.
 236case $basic_machine in
 237	# Recognize the basic CPU types without company name.
 238	# Some are omitted here because they have special meanings below.
 239	1750a | 580 \
 240	| a29k \
 241	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 242	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 243	| am33_2.0 \
 244	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
 245	| bfin \
 246	| c4x | clipper \
 247	| d10v | d30v | dlx | dsp16xx \
 248	| fr30 | frv \
 249	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 250	| i370 | i860 | i960 | ia64 \
 251	| ip2k | iq2000 \
 252	| m32c | m32r | m32rle | m68000 | m68k | m88k \
 253	| maxq | mb | microblaze | mcore \
 254	| mips | mipsbe | mipseb | mipsel | mipsle \
 255	| mips16 \
 256	| mips64 | mips64el \
 257	| mips64vr | mips64vrel \
 258	| mips64orion | mips64orionel \
 259	| mips64vr4100 | mips64vr4100el \
 260	| mips64vr4300 | mips64vr4300el \
 261	| mips64vr5000 | mips64vr5000el \
 262	| mips64vr5900 | mips64vr5900el \
 263	| mipsisa32 | mipsisa32el \
 264	| mipsisa32r2 | mipsisa32r2el \
 265	| mipsisa64 | mipsisa64el \
 266	| mipsisa64r2 | mipsisa64r2el \
 267	| mipsisa64sb1 | mipsisa64sb1el \
 268	| mipsisa64sr71k | mipsisa64sr71kel \
 269	| mipstx39 | mipstx39el \
 270	| mn10200 | mn10300 \
 271	| mt \
 272	| msp430 \
 273	| nios | nios2 \
 274	| ns16k | ns32k \
 275	| or32 \
 276	| pdp10 | pdp11 | pj | pjl \
 277	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
 278	| pyramid \
 279	| score \
 280	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 281	| sh64 | sh64le \
 282	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 283	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
 284	| spu | strongarm \
 285	| tahoe | thumb | tic4x | tic80 | tron \
 286	| v850 | v850e \
 287	| we32k \
 288	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
 289	| z8k)
 290		basic_machine=$basic_machine-unknown
 291		;;
 292	m6811 | m68hc11 | m6812 | m68hc12)
 293		# Motorola 68HC11/12.
 294		basic_machine=$basic_machine-unknown
 295		os=-none
 296		;;
 297	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 298		;;
 299	ms1)
 300		basic_machine=mt-unknown
 301		;;
 302
 303	# We use `pc' rather than `unknown'
 304	# because (1) that's what they normally are, and
 305	# (2) the word "unknown" tends to confuse beginning users.
 306	i*86 | x86_64)
 307	  basic_machine=$basic_machine-pc
 308	  ;;
 309	# Object if more than one company name word.
 310	*-*-*)
 311		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 312		exit 1
 313		;;
 314	# Recognize the basic CPU types with company name.
 315	580-* \
 316	| a29k-* \
 317	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 318	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 319	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 320	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 321	| avr-* | avr32-* \
 322	| bfin-* | bs2000-* \
 323	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
 324	| clipper-* | craynv-* | cydra-* \
 325	| d10v-* | d30v-* | dlx-* \
 326	| elxsi-* \
 327	| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
 328	| h8300-* | h8500-* \
 329	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 330	| i*86-* | i860-* | i960-* | ia64-* \
 331	| ip2k-* | iq2000-* \
 332	| m32c-* | m32r-* | m32rle-* \
 333	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 334	| m88110-* | m88k-* | maxq-* | mcore-* \
 335	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 336	| mips16-* \
 337	| mips64-* | mips64el-* \
 338	| mips64vr-* | mips64vrel-* \
 339	| mips64orion-* | mips64orionel-* \
 340	| mips64vr4100-* | mips64vr4100el-* \
 341	| mips64vr4300-* | mips64vr4300el-* \
 342	| mips64vr5000-* | mips64vr5000el-* \
 343	| mips64vr5900-* | mips64vr5900el-* \
 344	| mipsisa32-* | mipsisa32el-* \
 345	| mipsisa32r2-* | mipsisa32r2el-* \
 346	| mipsisa64-* | mipsisa64el-* \
 347	| mipsisa64r2-* | mipsisa64r2el-* \
 348	| mipsisa64sb1-* | mipsisa64sb1el-* \
 349	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
 350	| mipstx39-* | mipstx39el-* \
 351	| mmix-* \
 352	| mt-* \
 353	| msp430-* \
 354	| nios-* | nios2-* \
 355	| none-* | np1-* | ns16k-* | ns32k-* \
 356	| orion-* \
 357	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
 358	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
 359	| pyramid-* \
 360	| romp-* | rs6000-* \
 361	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 362	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 363	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 364	| sparclite-* \
 365	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
 366	| tahoe-* | thumb-* \
 367	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
 368	| tron-* \
 369	| v850-* | v850e-* | vax-* \
 370	| we32k-* \
 371	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
 372	| xstormy16-* | xtensa-* \
 373	| ymp-* \
 374	| z8k-*)
 375		;;
 376	# Recognize the various machine names and aliases which stand
 377	# for a CPU type and a company and sometimes even an OS.
 378	386bsd)
 379		basic_machine=i386-unknown
 380		os=-bsd
 381		;;
 382	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 383		basic_machine=m68000-att
 384		;;
 385	3b*)
 386		basic_machine=we32k-att
 387		;;
 388	a29khif)
 389		basic_machine=a29k-amd
 390		os=-udi
 391		;;
 392    	abacus)
 393		basic_machine=abacus-unknown
 394		;;
 395	adobe68k)
 396		basic_machine=m68010-adobe
 397		os=-scout
 398		;;
 399	alliant | fx80)
 400		basic_machine=fx80-alliant
 401		;;
 402	altos | altos3068)
 403		basic_machine=m68k-altos
 404		;;
 405	am29k)
 406		basic_machine=a29k-none
 407		os=-bsd
 408		;;
 409	amd64)
 410		basic_machine=x86_64-pc
 411		;;
 412	amd64-*)
 413		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
 414		;;
 415	amdahl)
 416		basic_machine=580-amdahl
 417		os=-sysv
 418		;;
 419	amiga | amiga-*)
 420		basic_machine=m68k-unknown
 421		;;
 422	amigaos | amigados)
 423		basic_machine=m68k-unknown
 424		os=-amigaos
 425		;;
 426	amigaunix | amix)
 427		basic_machine=m68k-unknown
 428		os=-sysv4
 429		;;
 430	apollo68)
 431		basic_machine=m68k-apollo
 432		os=-sysv
 433		;;
 434	apollo68bsd)
 435		basic_machine=m68k-apollo
 436		os=-bsd
 437		;;
 438	aux)
 439		basic_machine=m68k-apple
 440		os=-aux
 441		;;
 442	balance)
 443		basic_machine=ns32k-sequent
 444		os=-dynix
 445		;;
 446	c90)
 447		basic_machine=c90-cray
 448		os=-unicos
 449		;;
 450	convex-c1)
 451		basic_machine=c1-convex
 452		os=-bsd
 453		;;
 454	convex-c2)
 455		basic_machine=c2-convex
 456		os=-bsd
 457		;;
 458	convex-c32)
 459		basic_machine=c32-convex
 460		os=-bsd
 461		;;
 462	convex-c34)
 463		basic_machine=c34-convex
 464		os=-bsd
 465		;;
 466	convex-c38)
 467		basic_machine=c38-convex
 468		os=-bsd
 469		;;
 470	cray | j90)
 471		basic_machine=j90-cray
 472		os=-unicos
 473		;;
 474	craynv)
 475		basic_machine=craynv-cray
 476		os=-unicosmp
 477		;;
 478	cr16c)
 479		basic_machine=cr16c-unknown
 480		os=-elf
 481		;;
 482	crds | unos)
 483		basic_machine=m68k-crds
 484		;;
 485	crisv32 | crisv32-* | etraxfs*)
 486		basic_machine=crisv32-axis
 487		;;
 488	cris | cris-* | etrax*)
 489		basic_machine=cris-axis
 490		;;
 491	crx)
 492		basic_machine=crx-unknown
 493		os=-elf
 494		;;
 495	da30 | da30-*)
 496		basic_machine=m68k-da30
 497		;;
 498	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 499		basic_machine=mips-dec
 500		;;
 501	decsystem10* | dec10*)
 502		basic_machine=pdp10-dec
 503		os=-tops10
 504		;;
 505	decsystem20* | dec20*)
 506		basic_machine=pdp10-dec
 507		os=-tops20
 508		;;
 509	delta | 3300 | motorola-3300 | motorola-delta \
 510	      | 3300-motorola | delta-motorola)
 511		basic_machine=m68k-motorola
 512		;;
 513	delta88)
 514		basic_machine=m88k-motorola
 515		os=-sysv3
 516		;;
 517	djgpp)
 518		basic_machine=i586-pc
 519		os=-msdosdjgpp
 520		;;
 521	dpx20 | dpx20-*)
 522		basic_machine=rs6000-bull
 523		os=-bosx
 524		;;
 525	dpx2* | dpx2*-bull)
 526		basic_machine=m68k-bull
 527		os=-sysv3
 528		;;
 529	ebmon29k)
 530		basic_machine=a29k-amd
 531		os=-ebmon
 532		;;
 533	elxsi)
 534		basic_machine=elxsi-elxsi
 535		os=-bsd
 536		;;
 537	encore | umax | mmax)
 538		basic_machine=ns32k-encore
 539		;;
 540	es1800 | OSE68k | ose68k | ose | OSE)
 541		basic_machine=m68k-ericsson
 542		os=-ose
 543		;;
 544	fx2800)
 545		basic_machine=i860-alliant
 546		;;
 547	genix)
 548		basic_machine=ns32k-ns
 549		;;
 550	gmicro)
 551		basic_machine=tron-gmicro
 552		os=-sysv
 553		;;
 554	go32)
 555		basic_machine=i386-pc
 556		os=-go32
 557		;;
 558	h3050r* | hiux*)
 559		basic_machine=hppa1.1-hitachi
 560		os=-hiuxwe2
 561		;;
 562	h8300hms)
 563		basic_machine=h8300-hitachi
 564		os=-hms
 565		;;
 566	h8300xray)
 567		basic_machine=h8300-hitachi
 568		os=-xray
 569		;;
 570	h8500hms)
 571		basic_machine=h8500-hitachi
 572		os=-hms
 573		;;
 574	harris)
 575		basic_machine=m88k-harris
 576		os=-sysv3
 577		;;
 578	hp300-*)
 579		basic_machine=m68k-hp
 580		;;
 581	hp300bsd)
 582		basic_machine=m68k-hp
 583		os=-bsd
 584		;;
 585	hp300hpux)
 586		basic_machine=m68k-hp
 587		os=-hpux
 588		;;
 589	hp3k9[0-9][0-9] | hp9[0-9][0-9])
 590		basic_machine=hppa1.0-hp
 591		;;
 592	hp9k2[0-9][0-9] | hp9k31[0-9])
 593		basic_machine=m68000-hp
 594		;;
 595	hp9k3[2-9][0-9])
 596		basic_machine=m68k-hp
 597		;;
 598	hp9k6[0-9][0-9] | hp6[0-9][0-9])
 599		basic_machine=hppa1.0-hp
 600		;;
 601	hp9k7[0-79][0-9] | hp7[0-79][0-9])
 602		basic_machine=hppa1.1-hp
 603		;;
 604	hp9k78[0-9] | hp78[0-9])
 605		# FIXME: really hppa2.0-hp
 606		basic_machine=hppa1.1-hp
 607		;;
 608	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
 609		# FIXME: really hppa2.0-hp
 610		basic_machine=hppa1.1-hp
 611		;;
 612	hp9k8[0-9][13679] | hp8[0-9][13679])
 613		basic_machine=hppa1.1-hp
 614		;;
 615	hp9k8[0-9][0-9] | hp8[0-9][0-9])
 616		basic_machine=hppa1.0-hp
 617		;;
 618	hppa-next)
 619		os=-nextstep3
 620		;;
 621	hppaosf)
 622		basic_machine=hppa1.1-hp
 623		os=-osf
 624		;;
 625	hppro)
 626		basic_machine=hppa1.1-hp
 627		os=-proelf
 628		;;
 629	i370-ibm* | ibm*)
 630		basic_machine=i370-ibm
 631		;;
 632# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 633	i*86v32)
 634		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 635		os=-sysv32
 636		;;
 637	i*86v4*)
 638		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 639		os=-sysv4
 640		;;
 641	i*86v)
 642		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 643		os=-sysv
 644		;;
 645	i*86sol2)
 646		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 647		os=-solaris2
 648		;;
 649	i386mach)
 650		basic_machine=i386-mach
 651		os=-mach
 652		;;
 653	i386-vsta | vsta)
 654		basic_machine=i386-unknown
 655		os=-vsta
 656		;;
 657	iris | iris4d)
 658		basic_machine=mips-sgi
 659		case $os in
 660		    -irix*)
 661			;;
 662		    *)
 663			os=-irix4
 664			;;
 665		esac
 666		;;
 667	isi68 | isi)
 668		basic_machine=m68k-isi
 669		os=-sysv
 670		;;
 671	m88k-omron*)
 672		basic_machine=m88k-omron
 673		;;
 674	magnum | m3230)
 675		basic_machine=mips-mips
 676		os=-sysv
 677		;;
 678	merlin)
 679		basic_machine=ns32k-utek
 680		os=-sysv
 681		;;
 682	mingw32)
 683		basic_machine=i386-pc
 684		os=-mingw32
 685		;;
 686	miniframe)
 687		basic_machine=m68000-convergent
 688		;;
 689	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
 690		basic_machine=m68k-atari
 691		os=-mint
 692		;;
 693	mips3*-*)
 694		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 695		;;
 696	mips3*)
 697		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 698		;;
 699	monitor)
 700		basic_machine=m68k-rom68k
 701		os=-coff
 702		;;
 703	morphos)
 704		basic_machine=powerpc-unknown
 705		os=-morphos
 706		;;
 707	msdos)
 708		basic_machine=i386-pc
 709		os=-msdos
 710		;;
 711	ms1-*)
 712		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
 713		;;
 714	mvs)
 715		basic_machine=i370-ibm
 716		os=-mvs
 717		;;
 718	ncr3000)
 719		basic_machine=i486-ncr
 720		os=-sysv4
 721		;;
 722	netbsd386)
 723		basic_machine=i386-unknown
 724		os=-netbsd
 725		;;
 726	netwinder)
 727		basic_machine=armv4l-rebel
 728		os=-linux
 729		;;
 730	news | news700 | news800 | news900)
 731		basic_machine=m68k-sony
 732		os=-newsos
 733		;;
 734	news1000)
 735		basic_machine=m68030-sony
 736		os=-newsos
 737		;;
 738	news-3600 | risc-news)
 739		basic_machine=mips-sony
 740		os=-newsos
 741		;;
 742	necv70)
 743		basic_machine=v70-nec
 744		os=-sysv
 745		;;
 746	next | m*-next )
 747		basic_machine=m68k-next
 748		case $os in
 749		    -nextstep* )
 750			;;
 751		    -ns2*)
 752		      os=-nextstep2
 753			;;
 754		    *)
 755		      os=-nextstep3
 756			;;
 757		esac
 758		;;
 759	nh3000)
 760		basic_machine=m68k-harris
 761		os=-cxux
 762		;;
 763	nh[45]000)
 764		basic_machine=m88k-harris
 765		os=-cxux
 766		;;
 767	nindy960)
 768		basic_machine=i960-intel
 769		os=-nindy
 770		;;
 771	mon960)
 772		basic_machine=i960-intel
 773		os=-mon960
 774		;;
 775	nonstopux)
 776		basic_machine=mips-compaq
 777		os=-nonstopux
 778		;;
 779	np1)
 780		basic_machine=np1-gould
 781		;;
 782	nsr-tandem)
 783		basic_machine=nsr-tandem
 784		;;
 785	op50n-* | op60c-*)
 786		basic_machine=hppa1.1-oki
 787		os=-proelf
 788		;;
 789	openrisc | openrisc-*)
 790		basic_machine=or32-unknown
 791		;;
 792	os400)
 793		basic_machine=powerpc-ibm
 794		os=-os400
 795		;;
 796	OSE68000 | ose68000)
 797		basic_machine=m68000-ericsson
 798		os=-ose
 799		;;
 800	os68k)
 801		basic_machine=m68k-none
 802		os=-os68k
 803		;;
 804	pa-hitachi)
 805		basic_machine=hppa1.1-hitachi
 806		os=-hiuxwe2
 807		;;
 808	paragon)
 809		basic_machine=i860-intel
 810		os=-osf
 811		;;
 812	pbd)
 813		basic_machine=sparc-tti
 814		;;
 815	pbb)
 816		basic_machine=m68k-tti
 817		;;
 818	pc532 | pc532-*)
 819		basic_machine=ns32k-pc532
 820		;;
 821	pc98)
 822		basic_machine=i386-pc
 823		;;
 824	pc98-*)
 825		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
 826		;;
 827	pentium | p5 | k5 | k6 | nexgen | viac3)
 828		basic_machine=i586-pc
 829		;;
 830	pentiumpro | p6 | 6x86 | athlon | athlon_*)
 831		basic_machine=i686-pc
 832		;;
 833	pentiumii | pentium2 | pentiumiii | pentium3)
 834		basic_machine=i686-pc
 835		;;
 836	pentium4)
 837		basic_machine=i786-pc
 838		;;
 839	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
 840		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 841		;;
 842	pentiumpro-* | p6-* | 6x86-* | athlon-*)
 843		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 844		;;
 845	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
 846		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 847		;;
 848	pentium4-*)
 849		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 850		;;
 851	pn)
 852		basic_machine=pn-gould
 853		;;
 854	power)	basic_machine=power-ibm
 855		;;
 856	ppc)	basic_machine=powerpc-unknown
 857		;;
 858	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 859		;;
 860	ppcle | powerpclittle | ppc-le | powerpc-little)
 861		basic_machine=powerpcle-unknown
 862		;;
 863	ppcle-* | powerpclittle-*)
 864		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 865		;;
 866	ppc64)	basic_machine=powerpc64-unknown
 867		;;
 868	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
 869		;;
 870	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
 871		basic_machine=powerpc64le-unknown
 872		;;
 873	ppc64le-* | powerpc64little-*)
 874		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
 875		;;
 876	ps2)
 877		basic_machine=i386-ibm
 878		;;
 879	pw32)
 880		basic_machine=i586-unknown
 881		os=-pw32
 882		;;
 883	rdos)
 884		basic_machine=i386-pc
 885		os=-rdos
 886		;;
 887	rom68k)
 888		basic_machine=m68k-rom68k
 889		os=-coff
 890		;;
 891	rm[46]00)
 892		basic_machine=mips-siemens
 893		;;
 894	rtpc | rtpc-*)
 895		basic_machine=romp-ibm
 896		;;
 897	s390 | s390-*)
 898		basic_machine=s390-ibm
 899		;;
 900	s390x | s390x-*)
 901		basic_machine=s390x-ibm
 902		;;
 903	sa29200)
 904		basic_machine=a29k-amd
 905		os=-udi
 906		;;
 907	sb1)
 908		basic_machine=mipsisa64sb1-unknown
 909		;;
 910	sb1el)
 911		basic_machine=mipsisa64sb1el-unknown
 912		;;
 913	sde)
 914		basic_machine=mipsisa32-sde
 915		os=-elf
 916		;;
 917	sei)
 918		basic_machine=mips-sei
 919		os=-seiux
 920		;;
 921	sequent)
 922		basic_machine=i386-sequent
 923		;;
 924	sh)
 925		basic_machine=sh-hitachi
 926		os=-hms
 927		;;
 928	sh64)
 929		basic_machine=sh64-unknown
 930		;;
 931	sparclite-wrs | simso-wrs)
 932		basic_machine=sparclite-wrs
 933		os=-vxworks
 934		;;
 935	sps7)
 936		basic_machine=m68k-bull
 937		os=-sysv2
 938		;;
 939	spur)
 940		basic_machine=spur-unknown
 941		;;
 942	st2000)
 943		basic_machine=m68k-tandem
 944		;;
 945	stratus)
 946		basic_machine=i860-stratus
 947		os=-sysv4
 948		;;
 949	sun2)
 950		basic_machine=m68000-sun
 951		;;
 952	sun2os3)
 953		basic_machine=m68000-sun
 954		os=-sunos3
 955		;;
 956	sun2os4)
 957		basic_machine=m68000-sun
 958		os=-sunos4
 959		;;
 960	sun3os3)
 961		basic_machine=m68k-sun
 962		os=-sunos3
 963		;;
 964	sun3os4)
 965		basic_machine=m68k-sun
 966		os=-sunos4
 967		;;
 968	sun4os3)
 969		basic_machine=sparc-sun
 970		os=-sunos3
 971		;;
 972	sun4os4)
 973		basic_machine=sparc-sun
 974		os=-sunos4
 975		;;
 976	sun4sol2)
 977		basic_machine=sparc-sun
 978		os=-solaris2
 979		;;
 980	sun3 | sun3-*)
 981		basic_machine=m68k-sun
 982		;;
 983	sun4)
 984		basic_machine=sparc-sun
 985		;;
 986	sun386 | sun386i | roadrunner)
 987		basic_machine=i386-sun
 988		;;
 989	sv1)
 990		basic_machine=sv1-cray
 991		os=-unicos
 992		;;
 993	symmetry)
 994		basic_machine=i386-sequent
 995		os=-dynix
 996		;;
 997	t3e)
 998		basic_machine=alphaev5-cray
 999		os=-unicos
1000		;;
1001	t90)
1002		basic_machine=t90-cray
1003		os=-unicos
1004		;;
1005	tic54x | c54x*)
1006		basic_machine=tic54x-unknown
1007		os=-coff
1008		;;
1009	tic55x | c55x*)
1010		basic_machine=tic55x-unknown
1011		os=-coff
1012		;;
1013	tic6x | c6x*)
1014		basic_machine=tic6x-unknown
1015		os=-coff
1016		;;
1017	tx39)
1018		basic_machine=mipstx39-unknown
1019		;;
1020	tx39el)
1021		basic_machine=mipstx39el-unknown
1022		;;
1023	toad1)
1024		basic_machine=pdp10-xkl
1025		os=-tops20
1026		;;
1027	tower | tower-32)
1028		basic_machine=m68k-ncr
1029		;;
1030	tpf)
1031		basic_machine=s390x-ibm
1032		os=-tpf
1033		;;
1034	udi29k)
1035		basic_machine=a29k-amd
1036		os=-udi
1037		;;
1038	ultra3)
1039		basic_machine=a29k-nyu
1040		os=-sym1
1041		;;
1042	v810 | necv810)
1043		basic_machine=v810-nec
1044		os=-none
1045		;;
1046	vaxv)
1047		basic_machine=vax-dec
1048		os=-sysv
1049		;;
1050	vms)
1051		basic_machine=vax-dec
1052		os=-vms
1053		;;
1054	vpp*|vx|vx-*)
1055		basic_machine=f301-fujitsu
1056		;;
1057	vxworks960)
1058		basic_machine=i960-wrs
1059		os=-vxworks
1060		;;
1061	vxworks68)
1062		basic_machine=m68k-wrs
1063		os=-vxworks
1064		;;
1065	vxworks29k)
1066		basic_machine=a29k-wrs
1067		os=-vxworks
1068		;;
1069	w65*)
1070		basic_machine=w65-wdc
1071		os=-none
1072		;;
1073	w89k-*)
1074		basic_machine=hppa1.1-winbond
1075		os=-proelf
1076		;;
1077	xbox)
1078		basic_machine=i686-pc
1079		os=-mingw32
1080		;;
1081	xps | xps100)
1082		basic_machine=xps100-honeywell
1083		;;
1084	ymp)
1085		basic_machine=ymp-cray
1086		os=-unicos
1087		;;
1088	z8k-*-coff)
1089		basic_machine=z8k-unknown
1090		os=-sim
1091		;;
1092	none)
1093		basic_machine=none-none
1094		os=-none
1095		;;
1096
1097# Here we handle the default manufacturer of certain CPU types.  It is in
1098# some cases the only manufacturer, in others, it is the most popular.
1099	w89k)
1100		basic_machine=hppa1.1-winbond
1101		;;
1102	op50n)
1103		basic_machine=hppa1.1-oki
1104		;;
1105	op60c)
1106		basic_machine=hppa1.1-oki
1107		;;
1108	romp)
1109		basic_machine=romp-ibm
1110		;;
1111	mmix)
1112		basic_machine=mmix-knuth
1113		;;
1114	rs6000)
1115		basic_machine=rs6000-ibm
1116		;;
1117	vax)
1118		basic_machine=vax-dec
1119		;;
1120	pdp10)
1121		# there are many clones, so DEC is not a safe bet
1122		basic_machine=pdp10-unknown
1123		;;
1124	pdp11)
1125		basic_machine=pdp11-dec
1126		;;
1127	we32k)
1128		basic_machine=we32k-att
1129		;;
1130	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1131		basic_machine=sh-unknown
1132		;;
1133	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1134		basic_machine=sparc-sun
1135		;;
1136	cydra)
1137		basic_machine=cydra-cydrome
1138		;;
1139	orion)
1140		basic_machine=orion-highlevel
1141		;;
1142	orion105)
1143		basic_machine=clipper-highlevel
1144		;;
1145	mac | mpw | mac-mpw)
1146		basic_machine=m68k-apple
1147		;;
1148	pmac | pmac-mpw)
1149		basic_machine=powerpc-apple
1150		;;
1151	*-unknown)
1152		# Make sure to match an already-canonicalized machine name.
1153		;;
1154	*)
1155		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1156		exit 1
1157		;;
1158esac
1159
1160# Here we canonicalize certain aliases for manufacturers.
1161case $basic_machine in
1162	*-digital*)
1163		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1164		;;
1165	*-commodore*)
1166		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1167		;;
1168	*)
1169		;;
1170esac
1171
1172# Decode manufacturer-specific aliases for certain operating systems.
1173
1174if [ x"$os" != x"" ]
1175then
1176case $os in
1177        # First match some system type aliases
1178        # that might get confused with valid system types.
1179	# -solaris* is a basic system type, with this one exception.
1180	-solaris1 | -solaris1.*)
1181		os=`echo $os | sed -e 's|solaris1|sunos4|'`
1182		;;
1183	-solaris)
1184		os=-solaris2
1185		;;
1186	-svr4*)
1187		os=-sysv4
1188		;;
1189	-unixware*)
1190		os=-sysv4.2uw
1191		;;
1192	-gnu/linux*)
1193		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1194		;;
1195	# First accept the basic system types.
1196	# The portable systems comes first.
1197	# Each alternative MUST END IN A *, to match a version number.
1198	# -sysv* is not here because it comes later, after sysvr4.
1199	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1200	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1201	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1202	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1203	      | -aos* \
1204	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1205	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1206	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1207	      | -openbsd* | -solidbsd* \
1208	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1209	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1210	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1211	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1212	      | -chorusos* | -chorusrdb* \
1213	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1214	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1215	      | -uxpv* | -beos* | -mpeix* | -udk* \
1216	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1217	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1218	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1219	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1220	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1221	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1222	      | -skyos* | -haiku* | -rdos* | -toppers*)
1223	# Remember, each alternative MUST END IN *, to match a version number.
1224		;;
1225	-qnx*)
1226		case $basic_machine in
1227		    x86-* | i*86-*)
1228			;;
1229		    *)
1230			os=-nto$os
1231			;;
1232		esac
1233		;;
1234	-nto-qnx*)
1235		;;
1236	-nto*)
1237		os=`echo $os | sed -e 's|nto|nto-qnx|'`
1238		;;
1239	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1240	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1241	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1242		;;
1243	-mac*)
1244		os=`echo $os | sed -e 's|mac|macos|'`
1245		;;
1246	-linux-dietlibc)
1247		os=-linux-dietlibc
1248		;;
1249	-linux*)
1250		os=`echo $os | sed -e 's|linux|linux-gnu|'`
1251		;;
1252	-sunos5*)
1253		os=`echo $os | sed -e 's|sunos5|solaris2|'`
1254		;;
1255	-sunos6*)
1256		os=`echo $os | sed -e 's|sunos6|solaris3|'`
1257		;;
1258	-opened*)
1259		os=-openedition
1260		;;
1261        -os400*)
1262		os=-os400
1263		;;
1264	-wince*)
1265		os=-wince
1266		;;
1267	-osfrose*)
1268		os=-osfrose
1269		;;
1270	-osf*)
1271		os=-osf
1272		;;
1273	-utek*)
1274		os=-bsd
1275		;;
1276	-dynix*)
1277		os=-bsd
1278		;;
1279	-acis*)
1280		os=-aos
1281		;;
1282	-atheos*)
1283		os=-atheos
1284		;;
1285	-syllable*)
1286		os=-syllable
1287		;;
1288	-386bsd)
1289		os=-bsd
1290		;;
1291	-ctix* | -uts*)
1292		os=-sysv
1293		;;
1294	-nova*)
1295		os=-rtmk-nova
1296		;;
1297	-ns2 )
1298		os=-nextstep2
1299		;;
1300	-nsk*)
1301		os=-nsk
1302		;;
1303	# Preserve the version number of sinix5.
1304	-sinix5.*)
1305		os=`echo $os | sed -e 's|sinix|sysv|'`
1306		;;
1307	-sinix*)
1308		os=-sysv4
1309		;;
1310        -tpf*)
1311		os=-tpf
1312		;;
1313	-triton*)
1314		os=-sysv3
1315		;;
1316	-oss*)
1317		os=-sysv3
1318		;;
1319	-svr4)
1320		os=-sysv4
1321		;;
1322	-svr3)
1323		os=-sysv3
1324		;;
1325	-sysvr4)
1326		os=-sysv4
1327		;;
1328	# This must come after -sysvr4.
1329	-sysv*)
1330		;;
1331	-ose*)
1332		os=-ose
1333		;;
1334	-es1800*)
1335		os=-ose
1336		;;
1337	-xenix)
1338		os=-xenix
1339		;;
1340	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1341		os=-mint
1342		;;
1343	-aros*)
1344		os=-aros
1345		;;
1346	-kaos*)
1347		os=-kaos
1348		;;
1349	-zvmoe)
1350		os=-zvmoe
1351		;;
1352	-none)
1353		;;
1354	*)
1355		# Get rid of the `-' at the beginning of $os.
1356		os=`echo $os | sed 's/[^-]*-//'`
1357		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1358		exit 1
1359		;;
1360esac
1361else
1362
1363# Here we handle the default operating systems that come with various machines.
1364# The value should be what the vendor currently ships out the door with their
1365# machine or put another way, the most popular os provided with the machine.
1366
1367# Note that if you're going to try to match "-MANUFACTURER" here (say,
1368# "-sun"), then you have to tell the case statement up towards the top
1369# that MANUFACTURER isn't an operating system.  Otherwise, code above
1370# will signal an error saying that MANUFACTURER isn't an operating
1371# system, and we'll never get to this point.
1372
1373case $basic_machine in
1374        score-*)
1375		os=-elf
1376		;;
1377        spu-*)
1378		os=-elf
1379		;;
1380	*-acorn)
1381		os=-riscix1.2
1382		;;
1383	arm*-rebel)
1384		os=-linux
1385		;;
1386	arm*-semi)
1387		os=-aout
1388		;;
1389        c4x-* | tic4x-*)
1390        	os=-coff
1391		;;
1392	# This must come before the *-dec entry.
1393	pdp10-*)
1394		os=-tops20
1395		;;
1396	pdp11-*)
1397		os=-none
1398		;;
1399	*-dec | vax-*)
1400		os=-ultrix4.2
1401		;;
1402	m68*-apollo)
1403		os=-domain
1404		;;
1405	i386-sun)
1406		os=-sunos4.0.2
1407		;;
1408	m68000-sun)
1409		os=-sunos3
1410		# This also exists in the configure program, but was not the
1411		# default.
1412		# os=-sunos4
1413		;;
1414	m68*-cisco)
1415		os=-aout
1416		;;
1417	mips*-cisco)
1418		os=-elf
1419		;;
1420	mips*-*)
1421		os=-elf
1422		;;
1423	or32-*)
1424		os=-coff
1425		;;
1426	*-tti)	# must be before sparc entry or we get the wrong os.
1427		os=-sysv3
1428		;;
1429	sparc-* | *-sun)
1430		os=-sunos4.1.1
1431		;;
1432	*-be)
1433		os=-beos
1434		;;
1435	*-haiku)
1436		os=-haiku
1437		;;
1438	*-ibm)
1439		os=-aix
1440		;;
1441    	*-knuth)
1442		os=-mmixware
1443		;;
1444	*-wec)
1445		os=-proelf
1446		;;
1447	*-winbond)
1448		os=-proelf
1449		;;
1450	*-oki)
1451		os=-proelf
1452		;;
1453	*-hp)
1454		os=-hpux
1455		;;
1456	*-hitachi)
1457		os=-hiux
1458		;;
1459	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1460		os=-sysv
1461		;;
1462	*-cbm)
1463		os=-amigaos
1464		;;
1465	*-dg)
1466		os=-dgux
1467		;;
1468	*-dolphin)
1469		os=-sysv3
1470		;;
1471	m68k-ccur)
1472		os=-rtu
1473		;;
1474	m88k-omron*)
1475		os=-luna
1476		;;
1477	*-next )
1478		os=-nextstep
1479		;;
1480	*-sequent)
1481		os=-ptx
1482		;;
1483	*-crds)
1484		os=-unos
1485		;;
1486	*-ns)
1487		os=-genix
1488		;;
1489	i370-*)
1490		os=-mvs
1491		;;
1492	*-next)
1493		os=-nextstep3
1494		;;
1495	*-gould)
1496		os=-sysv
1497		;;
1498	*-highlevel)
1499		os=-bsd
1500		;;
1501	*-encore)
1502		os=-bsd
1503		;;
1504	*-sgi)
1505		os=-irix
1506		;;
1507	*-siemens)
1508		os=-sysv4
1509		;;
1510	*-masscomp)
1511		os=-rtu
1512		;;
1513	f30[01]-fujitsu | f700-fujitsu)
1514		os=-uxpv
1515		;;
1516	*-rom68k)
1517		os=-coff
1518		;;
1519	*-*bug)
1520		os=-coff
1521		;;
1522	*-apple)
1523		os=-macos
1524		;;
1525	*-atari*)
1526		os=-mint
1527		;;
1528	*)
1529		os=-none
1530		;;
1531esac
1532fi
1533
1534# Here we handle the case where we know the os, and the CPU type, but not the
1535# manufacturer.  We pick the logical manufacturer.
1536vendor=unknown
1537case $basic_machine in
1538	*-unknown)
1539		case $os in
1540			-riscix*)
1541				vendor=acorn
1542				;;
1543			-sunos*)
1544				vendor=sun
1545				;;
1546			-aix*)
1547				vendor=ibm
1548				;;
1549			-beos*)
1550				vendor=be
1551				;;
1552			-hpux*)
1553				vendor=hp
1554				;;
1555			-mpeix*)
1556				vendor=hp
1557				;;
1558			-hiux*)
1559				vendor=hitachi
1560				;;
1561			-unos*)
1562				vendor=crds
1563				;;
1564			-dgux*)
1565				vendor=dg
1566				;;
1567			-luna*)
1568				vendor=omron
1569				;;
1570			-genix*)
1571				vendor=ns
1572				;;
1573			-mvs* | -opened*)
1574				vendor=ibm
1575				;;
1576			-os400*)
1577				vendor=ibm
1578				;;
1579			-ptx*)
1580				vendor=sequent
1581				;;
1582			-tpf*)
1583				vendor=ibm
1584				;;
1585			-vxsim* | -vxworks* | -windiss*)
1586				vendor=wrs
1587				;;
1588			-aux*)
1589				vendor=apple
1590				;;
1591			-hms*)
1592				vendor=hitachi
1593				;;
1594			-mpw* | -macos*)
1595				vendor=apple
1596				;;
1597			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1598				vendor=atari
1599				;;
1600			-vos*)
1601				vendor=stratus
1602				;;
1603		esac
1604		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1605		;;
1606esac
1607
1608echo $basic_machine$os
1609exit
1610
1611# Local variables:
1612# eval: (add-hook 'write-file-hooks 'time-stamp)
1613# time-stamp-start: "timestamp='"
1614# time-stamp-format: "%:y-%02m-%02d"
1615# time-stamp-end: "'"
1616# End: