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/vendor/gc/libatomic_ops-1.2/config.sub

http://github.com/feyeleanor/RubyGoLightly
Shell | 1608 lines | 1476 code | 27 blank | 105 comment | 4 complexity | 595b76fabd15eb1533dcac89a56faa77 MD5 | raw file
   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='2006-06-06'
   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	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 280	| sh64 | sh64le \
 281	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 282	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
 283	| spu | strongarm \
 284	| tahoe | thumb | tic4x | tic80 | tron \
 285	| v850 | v850e \
 286	| we32k \
 287	| x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
 288	| z8k)
 289		basic_machine=$basic_machine-unknown
 290		;;
 291	m6811 | m68hc11 | m6812 | m68hc12)
 292		# Motorola 68HC11/12.
 293		basic_machine=$basic_machine-unknown
 294		os=-none
 295		;;
 296	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 297		;;
 298	ms1)
 299		basic_machine=mt-unknown
 300		;;
 301
 302	# We use `pc' rather than `unknown'
 303	# because (1) that's what they normally are, and
 304	# (2) the word "unknown" tends to confuse beginning users.
 305	i*86 | x86_64)
 306	  basic_machine=$basic_machine-pc
 307	  ;;
 308	# Object if more than one company name word.
 309	*-*-*)
 310		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 311		exit 1
 312		;;
 313	# Recognize the basic CPU types with company name.
 314	580-* \
 315	| a29k-* \
 316	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 317	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 318	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 319	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 320	| avr-* | avr32-* \
 321	| bfin-* | bs2000-* \
 322	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
 323	| clipper-* | craynv-* | cydra-* \
 324	| d10v-* | d30v-* | dlx-* \
 325	| elxsi-* \
 326	| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
 327	| h8300-* | h8500-* \
 328	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 329	| i*86-* | i860-* | i960-* | ia64-* \
 330	| ip2k-* | iq2000-* \
 331	| m32c-* | m32r-* | m32rle-* \
 332	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 333	| m88110-* | m88k-* | maxq-* | mcore-* \
 334	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 335	| mips16-* \
 336	| mips64-* | mips64el-* \
 337	| mips64vr-* | mips64vrel-* \
 338	| mips64orion-* | mips64orionel-* \
 339	| mips64vr4100-* | mips64vr4100el-* \
 340	| mips64vr4300-* | mips64vr4300el-* \
 341	| mips64vr5000-* | mips64vr5000el-* \
 342	| mips64vr5900-* | mips64vr5900el-* \
 343	| mipsisa32-* | mipsisa32el-* \
 344	| mipsisa32r2-* | mipsisa32r2el-* \
 345	| mipsisa64-* | mipsisa64el-* \
 346	| mipsisa64r2-* | mipsisa64r2el-* \
 347	| mipsisa64sb1-* | mipsisa64sb1el-* \
 348	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
 349	| mipstx39-* | mipstx39el-* \
 350	| mmix-* \
 351	| mt-* \
 352	| msp430-* \
 353	| nios-* | nios2-* \
 354	| none-* | np1-* | ns16k-* | ns32k-* \
 355	| orion-* \
 356	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
 357	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
 358	| pyramid-* \
 359	| romp-* | rs6000-* \
 360	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 361	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 362	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 363	| sparclite-* \
 364	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
 365	| tahoe-* | thumb-* \
 366	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
 367	| tron-* \
 368	| v850-* | v850e-* | vax-* \
 369	| we32k-* \
 370	| x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
 371	| xstormy16-* | xtensa-* \
 372	| ymp-* \
 373	| z8k-*)
 374		;;
 375	# Recognize the various machine names and aliases which stand
 376	# for a CPU type and a company and sometimes even an OS.
 377	386bsd)
 378		basic_machine=i386-unknown
 379		os=-bsd
 380		;;
 381	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 382		basic_machine=m68000-att
 383		;;
 384	3b*)
 385		basic_machine=we32k-att
 386		;;
 387	a29khif)
 388		basic_machine=a29k-amd
 389		os=-udi
 390		;;
 391    	abacus)
 392		basic_machine=abacus-unknown
 393		;;
 394	adobe68k)
 395		basic_machine=m68010-adobe
 396		os=-scout
 397		;;
 398	alliant | fx80)
 399		basic_machine=fx80-alliant
 400		;;
 401	altos | altos3068)
 402		basic_machine=m68k-altos
 403		;;
 404	am29k)
 405		basic_machine=a29k-none
 406		os=-bsd
 407		;;
 408	amd64)
 409		basic_machine=x86_64-pc
 410		;;
 411	amd64-*)
 412		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
 413		;;
 414	amdahl)
 415		basic_machine=580-amdahl
 416		os=-sysv
 417		;;
 418	amiga | amiga-*)
 419		basic_machine=m68k-unknown
 420		;;
 421	amigaos | amigados)
 422		basic_machine=m68k-unknown
 423		os=-amigaos
 424		;;
 425	amigaunix | amix)
 426		basic_machine=m68k-unknown
 427		os=-sysv4
 428		;;
 429	apollo68)
 430		basic_machine=m68k-apollo
 431		os=-sysv
 432		;;
 433	apollo68bsd)
 434		basic_machine=m68k-apollo
 435		os=-bsd
 436		;;
 437	aux)
 438		basic_machine=m68k-apple
 439		os=-aux
 440		;;
 441	balance)
 442		basic_machine=ns32k-sequent
 443		os=-dynix
 444		;;
 445	c90)
 446		basic_machine=c90-cray
 447		os=-unicos
 448		;;
 449	convex-c1)
 450		basic_machine=c1-convex
 451		os=-bsd
 452		;;
 453	convex-c2)
 454		basic_machine=c2-convex
 455		os=-bsd
 456		;;
 457	convex-c32)
 458		basic_machine=c32-convex
 459		os=-bsd
 460		;;
 461	convex-c34)
 462		basic_machine=c34-convex
 463		os=-bsd
 464		;;
 465	convex-c38)
 466		basic_machine=c38-convex
 467		os=-bsd
 468		;;
 469	cray | j90)
 470		basic_machine=j90-cray
 471		os=-unicos
 472		;;
 473	craynv)
 474		basic_machine=craynv-cray
 475		os=-unicosmp
 476		;;
 477	cr16c)
 478		basic_machine=cr16c-unknown
 479		os=-elf
 480		;;
 481	crds | unos)
 482		basic_machine=m68k-crds
 483		;;
 484	crisv32 | crisv32-* | etraxfs*)
 485		basic_machine=crisv32-axis
 486		;;
 487	cris | cris-* | etrax*)
 488		basic_machine=cris-axis
 489		;;
 490	crx)
 491		basic_machine=crx-unknown
 492		os=-elf
 493		;;
 494	da30 | da30-*)
 495		basic_machine=m68k-da30
 496		;;
 497	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 498		basic_machine=mips-dec
 499		;;
 500	decsystem10* | dec10*)
 501		basic_machine=pdp10-dec
 502		os=-tops10
 503		;;
 504	decsystem20* | dec20*)
 505		basic_machine=pdp10-dec
 506		os=-tops20
 507		;;
 508	delta | 3300 | motorola-3300 | motorola-delta \
 509	      | 3300-motorola | delta-motorola)
 510		basic_machine=m68k-motorola
 511		;;
 512	delta88)
 513		basic_machine=m88k-motorola
 514		os=-sysv3
 515		;;
 516	djgpp)
 517		basic_machine=i586-pc
 518		os=-msdosdjgpp
 519		;;
 520	dpx20 | dpx20-*)
 521		basic_machine=rs6000-bull
 522		os=-bosx
 523		;;
 524	dpx2* | dpx2*-bull)
 525		basic_machine=m68k-bull
 526		os=-sysv3
 527		;;
 528	ebmon29k)
 529		basic_machine=a29k-amd
 530		os=-ebmon
 531		;;
 532	elxsi)
 533		basic_machine=elxsi-elxsi
 534		os=-bsd
 535		;;
 536	encore | umax | mmax)
 537		basic_machine=ns32k-encore
 538		;;
 539	es1800 | OSE68k | ose68k | ose | OSE)
 540		basic_machine=m68k-ericsson
 541		os=-ose
 542		;;
 543	fx2800)
 544		basic_machine=i860-alliant
 545		;;
 546	genix)
 547		basic_machine=ns32k-ns
 548		;;
 549	gmicro)
 550		basic_machine=tron-gmicro
 551		os=-sysv
 552		;;
 553	go32)
 554		basic_machine=i386-pc
 555		os=-go32
 556		;;
 557	h3050r* | hiux*)
 558		basic_machine=hppa1.1-hitachi
 559		os=-hiuxwe2
 560		;;
 561	h8300hms)
 562		basic_machine=h8300-hitachi
 563		os=-hms
 564		;;
 565	h8300xray)
 566		basic_machine=h8300-hitachi
 567		os=-xray
 568		;;
 569	h8500hms)
 570		basic_machine=h8500-hitachi
 571		os=-hms
 572		;;
 573	harris)
 574		basic_machine=m88k-harris
 575		os=-sysv3
 576		;;
 577	hp300-*)
 578		basic_machine=m68k-hp
 579		;;
 580	hp300bsd)
 581		basic_machine=m68k-hp
 582		os=-bsd
 583		;;
 584	hp300hpux)
 585		basic_machine=m68k-hp
 586		os=-hpux
 587		;;
 588	hp3k9[0-9][0-9] | hp9[0-9][0-9])
 589		basic_machine=hppa1.0-hp
 590		;;
 591	hp9k2[0-9][0-9] | hp9k31[0-9])
 592		basic_machine=m68000-hp
 593		;;
 594	hp9k3[2-9][0-9])
 595		basic_machine=m68k-hp
 596		;;
 597	hp9k6[0-9][0-9] | hp6[0-9][0-9])
 598		basic_machine=hppa1.0-hp
 599		;;
 600	hp9k7[0-79][0-9] | hp7[0-79][0-9])
 601		basic_machine=hppa1.1-hp
 602		;;
 603	hp9k78[0-9] | hp78[0-9])
 604		# FIXME: really hppa2.0-hp
 605		basic_machine=hppa1.1-hp
 606		;;
 607	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
 608		# FIXME: really hppa2.0-hp
 609		basic_machine=hppa1.1-hp
 610		;;
 611	hp9k8[0-9][13679] | hp8[0-9][13679])
 612		basic_machine=hppa1.1-hp
 613		;;
 614	hp9k8[0-9][0-9] | hp8[0-9][0-9])
 615		basic_machine=hppa1.0-hp
 616		;;
 617	hppa-next)
 618		os=-nextstep3
 619		;;
 620	hppaosf)
 621		basic_machine=hppa1.1-hp
 622		os=-osf
 623		;;
 624	hppro)
 625		basic_machine=hppa1.1-hp
 626		os=-proelf
 627		;;
 628	i370-ibm* | ibm*)
 629		basic_machine=i370-ibm
 630		;;
 631# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 632	i*86v32)
 633		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 634		os=-sysv32
 635		;;
 636	i*86v4*)
 637		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 638		os=-sysv4
 639		;;
 640	i*86v)
 641		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 642		os=-sysv
 643		;;
 644	i*86sol2)
 645		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 646		os=-solaris2
 647		;;
 648	i386mach)
 649		basic_machine=i386-mach
 650		os=-mach
 651		;;
 652	i386-vsta | vsta)
 653		basic_machine=i386-unknown
 654		os=-vsta
 655		;;
 656	iris | iris4d)
 657		basic_machine=mips-sgi
 658		case $os in
 659		    -irix*)
 660			;;
 661		    *)
 662			os=-irix4
 663			;;
 664		esac
 665		;;
 666	isi68 | isi)
 667		basic_machine=m68k-isi
 668		os=-sysv
 669		;;
 670	m88k-omron*)
 671		basic_machine=m88k-omron
 672		;;
 673	magnum | m3230)
 674		basic_machine=mips-mips
 675		os=-sysv
 676		;;
 677	merlin)
 678		basic_machine=ns32k-utek
 679		os=-sysv
 680		;;
 681	mingw32)
 682		basic_machine=i386-pc
 683		os=-mingw32
 684		;;
 685	miniframe)
 686		basic_machine=m68000-convergent
 687		;;
 688	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
 689		basic_machine=m68k-atari
 690		os=-mint
 691		;;
 692	mips3*-*)
 693		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 694		;;
 695	mips3*)
 696		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 697		;;
 698	monitor)
 699		basic_machine=m68k-rom68k
 700		os=-coff
 701		;;
 702	morphos)
 703		basic_machine=powerpc-unknown
 704		os=-morphos
 705		;;
 706	msdos)
 707		basic_machine=i386-pc
 708		os=-msdos
 709		;;
 710	ms1-*)
 711		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
 712		;;
 713	mvs)
 714		basic_machine=i370-ibm
 715		os=-mvs
 716		;;
 717	ncr3000)
 718		basic_machine=i486-ncr
 719		os=-sysv4
 720		;;
 721	netbsd386)
 722		basic_machine=i386-unknown
 723		os=-netbsd
 724		;;
 725	netwinder)
 726		basic_machine=armv4l-rebel
 727		os=-linux
 728		;;
 729	news | news700 | news800 | news900)
 730		basic_machine=m68k-sony
 731		os=-newsos
 732		;;
 733	news1000)
 734		basic_machine=m68030-sony
 735		os=-newsos
 736		;;
 737	news-3600 | risc-news)
 738		basic_machine=mips-sony
 739		os=-newsos
 740		;;
 741	necv70)
 742		basic_machine=v70-nec
 743		os=-sysv
 744		;;
 745	next | m*-next )
 746		basic_machine=m68k-next
 747		case $os in
 748		    -nextstep* )
 749			;;
 750		    -ns2*)
 751		      os=-nextstep2
 752			;;
 753		    *)
 754		      os=-nextstep3
 755			;;
 756		esac
 757		;;
 758	nh3000)
 759		basic_machine=m68k-harris
 760		os=-cxux
 761		;;
 762	nh[45]000)
 763		basic_machine=m88k-harris
 764		os=-cxux
 765		;;
 766	nindy960)
 767		basic_machine=i960-intel
 768		os=-nindy
 769		;;
 770	mon960)
 771		basic_machine=i960-intel
 772		os=-mon960
 773		;;
 774	nonstopux)
 775		basic_machine=mips-compaq
 776		os=-nonstopux
 777		;;
 778	np1)
 779		basic_machine=np1-gould
 780		;;
 781	nsr-tandem)
 782		basic_machine=nsr-tandem
 783		;;
 784	op50n-* | op60c-*)
 785		basic_machine=hppa1.1-oki
 786		os=-proelf
 787		;;
 788	openrisc | openrisc-*)
 789		basic_machine=or32-unknown
 790		;;
 791	os400)
 792		basic_machine=powerpc-ibm
 793		os=-os400
 794		;;
 795	OSE68000 | ose68000)
 796		basic_machine=m68000-ericsson
 797		os=-ose
 798		;;
 799	os68k)
 800		basic_machine=m68k-none
 801		os=-os68k
 802		;;
 803	pa-hitachi)
 804		basic_machine=hppa1.1-hitachi
 805		os=-hiuxwe2
 806		;;
 807	paragon)
 808		basic_machine=i860-intel
 809		os=-osf
 810		;;
 811	pbd)
 812		basic_machine=sparc-tti
 813		;;
 814	pbb)
 815		basic_machine=m68k-tti
 816		;;
 817	pc532 | pc532-*)
 818		basic_machine=ns32k-pc532
 819		;;
 820	pc98)
 821		basic_machine=i386-pc
 822		;;
 823	pc98-*)
 824		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
 825		;;
 826	pentium | p5 | k5 | k6 | nexgen | viac3)
 827		basic_machine=i586-pc
 828		;;
 829	pentiumpro | p6 | 6x86 | athlon | athlon_*)
 830		basic_machine=i686-pc
 831		;;
 832	pentiumii | pentium2 | pentiumiii | pentium3)
 833		basic_machine=i686-pc
 834		;;
 835	pentium4)
 836		basic_machine=i786-pc
 837		;;
 838	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
 839		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 840		;;
 841	pentiumpro-* | p6-* | 6x86-* | athlon-*)
 842		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 843		;;
 844	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
 845		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 846		;;
 847	pentium4-*)
 848		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 849		;;
 850	pn)
 851		basic_machine=pn-gould
 852		;;
 853	power)	basic_machine=power-ibm
 854		;;
 855	ppc)	basic_machine=powerpc-unknown
 856		;;
 857	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 858		;;
 859	ppcle | powerpclittle | ppc-le | powerpc-little)
 860		basic_machine=powerpcle-unknown
 861		;;
 862	ppcle-* | powerpclittle-*)
 863		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 864		;;
 865	ppc64)	basic_machine=powerpc64-unknown
 866		;;
 867	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
 868		;;
 869	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
 870		basic_machine=powerpc64le-unknown
 871		;;
 872	ppc64le-* | powerpc64little-*)
 873		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
 874		;;
 875	ps2)
 876		basic_machine=i386-ibm
 877		;;
 878	pw32)
 879		basic_machine=i586-unknown
 880		os=-pw32
 881		;;
 882	rdos)
 883		basic_machine=i386-pc
 884		os=-rdos
 885		;;
 886	rom68k)
 887		basic_machine=m68k-rom68k
 888		os=-coff
 889		;;
 890	rm[46]00)
 891		basic_machine=mips-siemens
 892		;;
 893	rtpc | rtpc-*)
 894		basic_machine=romp-ibm
 895		;;
 896	s390 | s390-*)
 897		basic_machine=s390-ibm
 898		;;
 899	s390x | s390x-*)
 900		basic_machine=s390x-ibm
 901		;;
 902	sa29200)
 903		basic_machine=a29k-amd
 904		os=-udi
 905		;;
 906	sb1)
 907		basic_machine=mipsisa64sb1-unknown
 908		;;
 909	sb1el)
 910		basic_machine=mipsisa64sb1el-unknown
 911		;;
 912	sei)
 913		basic_machine=mips-sei
 914		os=-seiux
 915		;;
 916	sequent)
 917		basic_machine=i386-sequent
 918		;;
 919	sh)
 920		basic_machine=sh-hitachi
 921		os=-hms
 922		;;
 923	sh64)
 924		basic_machine=sh64-unknown
 925		;;
 926	sparclite-wrs | simso-wrs)
 927		basic_machine=sparclite-wrs
 928		os=-vxworks
 929		;;
 930	sps7)
 931		basic_machine=m68k-bull
 932		os=-sysv2
 933		;;
 934	spur)
 935		basic_machine=spur-unknown
 936		;;
 937	st2000)
 938		basic_machine=m68k-tandem
 939		;;
 940	stratus)
 941		basic_machine=i860-stratus
 942		os=-sysv4
 943		;;
 944	sun2)
 945		basic_machine=m68000-sun
 946		;;
 947	sun2os3)
 948		basic_machine=m68000-sun
 949		os=-sunos3
 950		;;
 951	sun2os4)
 952		basic_machine=m68000-sun
 953		os=-sunos4
 954		;;
 955	sun3os3)
 956		basic_machine=m68k-sun
 957		os=-sunos3
 958		;;
 959	sun3os4)
 960		basic_machine=m68k-sun
 961		os=-sunos4
 962		;;
 963	sun4os3)
 964		basic_machine=sparc-sun
 965		os=-sunos3
 966		;;
 967	sun4os4)
 968		basic_machine=sparc-sun
 969		os=-sunos4
 970		;;
 971	sun4sol2)
 972		basic_machine=sparc-sun
 973		os=-solaris2
 974		;;
 975	sun3 | sun3-*)
 976		basic_machine=m68k-sun
 977		;;
 978	sun4)
 979		basic_machine=sparc-sun
 980		;;
 981	sun386 | sun386i | roadrunner)
 982		basic_machine=i386-sun
 983		;;
 984	sv1)
 985		basic_machine=sv1-cray
 986		os=-unicos
 987		;;
 988	symmetry)
 989		basic_machine=i386-sequent
 990		os=-dynix
 991		;;
 992	t3e)
 993		basic_machine=alphaev5-cray
 994		os=-unicos
 995		;;
 996	t90)
 997		basic_machine=t90-cray
 998		os=-unicos
 999		;;
1000	tic54x | c54x*)
1001		basic_machine=tic54x-unknown
1002		os=-coff
1003		;;
1004	tic55x | c55x*)
1005		basic_machine=tic55x-unknown
1006		os=-coff
1007		;;
1008	tic6x | c6x*)
1009		basic_machine=tic6x-unknown
1010		os=-coff
1011		;;
1012	tx39)
1013		basic_machine=mipstx39-unknown
1014		;;
1015	tx39el)
1016		basic_machine=mipstx39el-unknown
1017		;;
1018	toad1)
1019		basic_machine=pdp10-xkl
1020		os=-tops20
1021		;;
1022	tower | tower-32)
1023		basic_machine=m68k-ncr
1024		;;
1025	tpf)
1026		basic_machine=s390x-ibm
1027		os=-tpf
1028		;;
1029	udi29k)
1030		basic_machine=a29k-amd
1031		os=-udi
1032		;;
1033	ultra3)
1034		basic_machine=a29k-nyu
1035		os=-sym1
1036		;;
1037	v810 | necv810)
1038		basic_machine=v810-nec
1039		os=-none
1040		;;
1041	vaxv)
1042		basic_machine=vax-dec
1043		os=-sysv
1044		;;
1045	vms)
1046		basic_machine=vax-dec
1047		os=-vms
1048		;;
1049	vpp*|vx|vx-*)
1050		basic_machine=f301-fujitsu
1051		;;
1052	vxworks960)
1053		basic_machine=i960-wrs
1054		os=-vxworks
1055		;;
1056	vxworks68)
1057		basic_machine=m68k-wrs
1058		os=-vxworks
1059		;;
1060	vxworks29k)
1061		basic_machine=a29k-wrs
1062		os=-vxworks
1063		;;
1064	w65*)
1065		basic_machine=w65-wdc
1066		os=-none
1067		;;
1068	w89k-*)
1069		basic_machine=hppa1.1-winbond
1070		os=-proelf
1071		;;
1072	xbox)
1073		basic_machine=i686-pc
1074		os=-mingw32
1075		;;
1076	xps | xps100)
1077		basic_machine=xps100-honeywell
1078		;;
1079	ymp)
1080		basic_machine=ymp-cray
1081		os=-unicos
1082		;;
1083	z8k-*-coff)
1084		basic_machine=z8k-unknown
1085		os=-sim
1086		;;
1087	none)
1088		basic_machine=none-none
1089		os=-none
1090		;;
1091
1092# Here we handle the default manufacturer of certain CPU types.  It is in
1093# some cases the only manufacturer, in others, it is the most popular.
1094	w89k)
1095		basic_machine=hppa1.1-winbond
1096		;;
1097	op50n)
1098		basic_machine=hppa1.1-oki
1099		;;
1100	op60c)
1101		basic_machine=hppa1.1-oki
1102		;;
1103	romp)
1104		basic_machine=romp-ibm
1105		;;
1106	mmix)
1107		basic_machine=mmix-knuth
1108		;;
1109	rs6000)
1110		basic_machine=rs6000-ibm
1111		;;
1112	vax)
1113		basic_machine=vax-dec
1114		;;
1115	pdp10)
1116		# there are many clones, so DEC is not a safe bet
1117		basic_machine=pdp10-unknown
1118		;;
1119	pdp11)
1120		basic_machine=pdp11-dec
1121		;;
1122	we32k)
1123		basic_machine=we32k-att
1124		;;
1125	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
1126		basic_machine=sh-unknown
1127		;;
1128	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1129		basic_machine=sparc-sun
1130		;;
1131	cydra)
1132		basic_machine=cydra-cydrome
1133		;;
1134	orion)
1135		basic_machine=orion-highlevel
1136		;;
1137	orion105)
1138		basic_machine=clipper-highlevel
1139		;;
1140	mac | mpw | mac-mpw)
1141		basic_machine=m68k-apple
1142		;;
1143	pmac | pmac-mpw)
1144		basic_machine=powerpc-apple
1145		;;
1146	*-unknown)
1147		# Make sure to match an already-canonicalized machine name.
1148		;;
1149	*)
1150		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1151		exit 1
1152		;;
1153esac
1154
1155# Here we canonicalize certain aliases for manufacturers.
1156case $basic_machine in
1157	*-digital*)
1158		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1159		;;
1160	*-commodore*)
1161		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1162		;;
1163	*)
1164		;;
1165esac
1166
1167# Decode manufacturer-specific aliases for certain operating systems.
1168
1169if [ x"$os" != x"" ]
1170then
1171case $os in
1172        # First match some system type aliases
1173        # that might get confused with valid system types.
1174	# -solaris* is a basic system type, with this one exception.
1175	-solaris1 | -solaris1.*)
1176		os=`echo $os | sed -e 's|solaris1|sunos4|'`
1177		;;
1178	-solaris)
1179		os=-solaris2
1180		;;
1181	-svr4*)
1182		os=-sysv4
1183		;;
1184	-unixware*)
1185		os=-sysv4.2uw
1186		;;
1187	-gnu/linux*)
1188		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1189		;;
1190	# First accept the basic system types.
1191	# The portable systems comes first.
1192	# Each alternative MUST END IN A *, to match a version number.
1193	# -sysv* is not here because it comes later, after sysvr4.
1194	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1195	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1196	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1197	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1198	      | -aos* \
1199	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1200	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1201	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1202	      | -openbsd* | -solidbsd* \
1203	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1204	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1205	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1206	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1207	      | -chorusos* | -chorusrdb* \
1208	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1209	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
1210	      | -uxpv* | -beos* | -mpeix* | -udk* \
1211	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1212	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1213	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1214	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1215	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1216	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1217	      | -skyos* | -haiku* | -rdos*)
1218	# Remember, each alternative MUST END IN *, to match a version number.
1219		;;
1220	-qnx*)
1221		case $basic_machine in
1222		    x86-* | i*86-*)
1223			;;
1224		    *)
1225			os=-nto$os
1226			;;
1227		esac
1228		;;
1229	-nto-qnx*)
1230		;;
1231	-nto*)
1232		os=`echo $os | sed -e 's|nto|nto-qnx|'`
1233		;;
1234	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1235	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1236	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1237		;;
1238	-mac*)
1239		os=`echo $os | sed -e 's|mac|macos|'`
1240		;;
1241	-linux-dietlibc)
1242		os=-linux-dietlibc
1243		;;
1244	-linux*)
1245		os=`echo $os | sed -e 's|linux|linux-gnu|'`
1246		;;
1247	-sunos5*)
1248		os=`echo $os | sed -e 's|sunos5|solaris2|'`
1249		;;
1250	-sunos6*)
1251		os=`echo $os | sed -e 's|sunos6|solaris3|'`
1252		;;
1253	-opened*)
1254		os=-openedition
1255		;;
1256        -os400*)
1257		os=-os400
1258		;;
1259	-wince*)
1260		os=-wince
1261		;;
1262	-osfrose*)
1263		os=-osfrose
1264		;;
1265	-osf*)
1266		os=-osf
1267		;;
1268	-utek*)
1269		os=-bsd
1270		;;
1271	-dynix*)
1272		os=-bsd
1273		;;
1274	-acis*)
1275		os=-aos
1276		;;
1277	-atheos*)
1278		os=-atheos
1279		;;
1280	-syllable*)
1281		os=-syllable
1282		;;
1283	-386bsd)
1284		os=-bsd
1285		;;
1286	-ctix* | -uts*)
1287		os=-sysv
1288		;;
1289	-nova*)
1290		os=-rtmk-nova
1291		;;
1292	-ns2 )
1293		os=-nextstep2
1294		;;
1295	-nsk*)
1296		os=-nsk
1297		;;
1298	# Preserve the version number of sinix5.
1299	-sinix5.*)
1300		os=`echo $os | sed -e 's|sinix|sysv|'`
1301		;;
1302	-sinix*)
1303		os=-sysv4
1304		;;
1305        -tpf*)
1306		os=-tpf
1307		;;
1308	-triton*)
1309		os=-sysv3
1310		;;
1311	-oss*)
1312		os=-sysv3
1313		;;
1314	-svr4)
1315		os=-sysv4
1316		;;
1317	-svr3)
1318		os=-sysv3
1319		;;
1320	-sysvr4)
1321		os=-sysv4
1322		;;
1323	# This must come after -sysvr4.
1324	-sysv*)
1325		;;
1326	-ose*)
1327		os=-ose
1328		;;
1329	-es1800*)
1330		os=-ose
1331		;;
1332	-xenix)
1333		os=-xenix
1334		;;
1335	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1336		os=-mint
1337		;;
1338	-aros*)
1339		os=-aros
1340		;;
1341	-kaos*)
1342		os=-kaos
1343		;;
1344	-zvmoe)
1345		os=-zvmoe
1346		;;
1347	-none)
1348		;;
1349	*)
1350		# Get rid of the `-' at the beginning of $os.
1351		os=`echo $os | sed 's/[^-]*-//'`
1352		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1353		exit 1
1354		;;
1355esac
1356else
1357
1358# Here we handle the default operating systems that come with various machines.
1359# The value should be what the vendor currently ships out the door with their
1360# machine or put another way, the most popular os provided with the machine.
1361
1362# Note that if you're going to try to match "-MANUFACTURER" here (say,
1363# "-sun"), then you have to tell the case statement up towards the top
1364# that MANUFACTURER isn't an operating system.  Otherwise, code above
1365# will signal an error saying that MANUFACTURER isn't an operating
1366# system, and we'll never get to this point.
1367
1368case $basic_machine in
1369        spu-*)
1370		os=-elf
1371		;;
1372	*-acorn)
1373		os=-riscix1.2
1374		;;
1375	arm*-rebel)
1376		os=-linux
1377		;;
1378	arm*-semi)
1379		os=-aout
1380		;;
1381        c4x-* | tic4x-*)
1382        	os=-coff
1383		;;
1384	# This must come before the *-dec entry.
1385	pdp10-*)
1386		os=-tops20
1387		;;
1388	pdp11-*)
1389		os=-none
1390		;;
1391	*-dec | vax-*)
1392		os=-ultrix4.2
1393		;;
1394	m68*-apollo)
1395		os=-domain
1396		;;
1397	i386-sun)
1398		os=-sunos4.0.2
1399		;;
1400	m68000-sun)
1401		os=-sunos3
1402		# This also exists in the configure program, but was not the
1403		# default.
1404		# os=-sunos4
1405		;;
1406	m68*-cisco)
1407		os=-aout
1408		;;
1409	mips*-cisco)
1410		os=-elf
1411		;;
1412	mips*-*)
1413		os=-elf
1414		;;
1415	or32-*)
1416		os=-coff
1417		;;
1418	*-tti)	# must be before sparc entry or we get the wrong os.
1419		os=-sysv3
1420		;;
1421	sparc-* | *-sun)
1422		os=-sunos4.1.1
1423		;;
1424	*-be)
1425		os=-beos
1426		;;
1427	*-haiku)
1428		os=-haiku
1429		;;
1430	*-ibm)
1431		os=-aix
1432		;;
1433    	*-knuth)
1434		os=-mmixware
1435		;;
1436	*-wec)
1437		os=-proelf
1438		;;
1439	*-winbond)
1440		os=-proelf
1441		;;
1442	*-oki)
1443		os=-proelf
1444		;;
1445	*-hp)
1446		os=-hpux
1447		;;
1448	*-hitachi)
1449		os=-hiux
1450		;;
1451	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1452		os=-sysv
1453		;;
1454	*-cbm)
1455		os=-amigaos
1456		;;
1457	*-dg)
1458		os=-dgux
1459		;;
1460	*-dolphin)
1461		os=-sysv3
1462		;;
1463	m68k-ccur)
1464		os=-rtu
1465		;;
1466	m88k-omron*)
1467		os=-luna
1468		;;
1469	*-next )
1470		os=-nextstep
1471		;;
1472	*-sequent)
1473		os=-ptx
1474		;;
1475	*-crds)
1476		os=-unos
1477		;;
1478	*-ns)
1479		os=-genix
1480		;;
1481	i370-*)
1482		os=-mvs
1483		;;
1484	*-next)
1485		os=-nextstep3
1486		;;
1487	*-gould)
1488		os=-sysv
1489		;;
1490	*-highlevel)
1491		os=-bsd
1492		;;
1493	*-encore)
1494		os=-bsd
1495		;;
1496	*-sgi)
1497		os=-irix
1498		;;
1499	*-siemens)
1500		os=-sysv4
1501		;;
1502	*-masscomp)
1503		os=-rtu
1504		;;
1505	f30[01]-fujitsu | f700-fujitsu)
1506		os=-uxpv
1507		;;
1508	*-rom68k)
1509		os=-coff
1510		;;
1511	*-*bug)
1512		os=-coff
1513		;;
1514	*-apple)
1515		os=-macos
1516		;;
1517	*-atari*)
1518		os=-mint
1519		;;
1520	*)
1521		os=-none
1522		;;
1523esac
1524fi
1525
1526# Here we handle the case where we know the os, and the CPU type, but not the
1527# manufacturer.  We pick the logical manufacturer.
1528vendor=unknown
1529case $basic_machine in
1530	*-unknown)
1531		case $os in
1532			-riscix*)
1533				vendor=acorn
1534				;;
1535			-sunos*)
1536				vendor=sun
1537				;;
1538			-aix*)
1539				vendor=ibm
1540				;;
1541			-beos*)
1542				vendor=be
1543				;;
1544			-hpux*)
1545				vendor=hp
1546				;;
1547			-mpeix*)
1548				vendor=hp
1549				;;
1550			-hiux*)
1551				vendor=hitachi
1552				;;
1553			-unos*)
1554				vendor=crds
1555				;;
1556			-dgux*)
1557				vendor=dg
1558				;;
1559			-luna*)
1560				vendor=omron
1561				;;
1562			-genix*)
1563				vendor=ns
1564				;;
1565			-mvs* | -opened*)
1566				vendor=ibm
1567				;;
1568			-os400*)
1569				vendor=ibm
1570				;;
1571			-ptx*)
1572				vendor=sequent
1573				;;
1574			-tpf*)
1575				vendor=ibm
1576				;;
1577			-vxsim* | -vxworks* | -windiss*)
1578				vendor=wrs
1579				;;
1580			-aux*)
1581				vendor=apple
1582				;;
1583			-hms*)
1584				vendor=hitachi
1585				;;
1586			-mpw* | -macos*)
1587				vendor=apple
1588				;;
1589			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1590				vendor=atari
1591				;;
1592			-vos*)
1593				vendor=stratus
1594				;;
1595		esac
1596		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1597		;;
1598esac
1599
1600echo $basic_machine$os
1601exit
1602
1603# Local variables:
1604# eval: (add-hook 'write-file-hooks 'time-stamp)
1605# time-stamp-start: "timestamp='"
1606# time-stamp-format: "%:y-%02m-%02d"
1607# time-stamp-end: "'"
1608# End: