config.sub
author Sam Lantinga <slouken@lokigames.com>
Wed, 17 Jan 2001 17:17:51 +0000
changeset 16 3f4734b3c97e
parent 2 e273b0e38b8b
child 112 18ef1756e699
permissions -rwxr-xr-x
*** empty log message ***
     1 #! /bin/sh
     2 # Configuration validation subroutine script.
     3 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
     4 #   Free Software Foundation, Inc.
     5 
     6 timestamp='2001-01-12'
     7 
     8 # This file is (in principle) common to ALL GNU software.
     9 # The presence of a machine in this file suggests that SOME GNU software
    10 # can handle that machine.  It does not imply ALL GNU software can.
    11 #
    12 # This file is free software; you can redistribute it and/or modify
    13 # it under the terms of the GNU General Public License as published by
    14 # the Free Software Foundation; either version 2 of the License, or
    15 # (at your option) any later version.
    16 #
    17 # This program is distributed in the hope that it will be useful,
    18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
    19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    20 # GNU General Public License for more details.
    21 #
    22 # You should have received a copy of the GNU General Public License
    23 # along with this program; if not, write to the Free Software
    24 # Foundation, Inc., 59 Temple Place - Suite 330,
    25 # Boston, MA 02111-1307, USA.
    26 
    27 # As a special exception to the GNU General Public License, if you
    28 # distribute this file as part of a program that contains a
    29 # configuration script generated by Autoconf, you may include it under
    30 # the same distribution terms that you use for the rest of that program.
    31 
    32 # Please send patches to <config-patches@gnu.org>.
    33 #
    34 # Configuration subroutine to validate and canonicalize a configuration type.
    35 # Supply the specified configuration type as an argument.
    36 # If it is invalid, we print an error message on stderr and exit with code 1.
    37 # Otherwise, we print the canonical config type on stdout and succeed.
    38 
    39 # This file is supposed to be the same for all GNU packages
    40 # and recognize all the CPU types, system types and aliases
    41 # that are meaningful with *any* GNU software.
    42 # Each package is responsible for reporting which valid configurations
    43 # it does not support.  The user should be able to distinguish
    44 # a failure to support a valid configuration from a meaningless
    45 # configuration.
    46 
    47 # The goal of this file is to map all the various variations of a given
    48 # machine specification into a single specification in the form:
    49 #	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
    50 # or in some cases, the newer four-part form:
    51 #	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
    52 # It is wrong to echo any other type of specification.
    53 
    54 me=`echo "$0" | sed -e 's,.*/,,'`
    55 
    56 usage="\
    57 Usage: $0 [OPTION] CPU-MFR-OPSYS
    58        $0 [OPTION] ALIAS
    59 
    60 Canonicalize a configuration name.
    61 
    62 Operation modes:
    63   -h, --help         print this help, then exit
    64   -t, --time-stamp   print date of last modification, then exit
    65   -v, --version      print version number, then exit
    66 
    67 Report bugs and patches to <config-patches@gnu.org>."
    68 
    69 version="\
    70 GNU config.sub ($timestamp)
    71 
    72 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
    73 Free Software Foundation, Inc.
    74 
    75 This is free software; see the source for copying conditions.  There is NO
    76 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
    77 
    78 help="
    79 Try \`$me --help' for more information."
    80 
    81 # Parse command line
    82 while test $# -gt 0 ; do
    83   case $1 in
    84     --time-stamp | --time* | -t )
    85        echo "$timestamp" ; exit 0 ;;
    86     --version | -v )
    87        echo "$version" ; exit 0 ;;
    88     --help | --h* | -h )
    89        echo "$usage"; exit 0 ;;
    90     -- )     # Stop option processing
    91        shift; break ;;
    92     - )	# Use stdin as input.
    93        break ;;
    94     -* )
    95        echo "$me: invalid option $1$help"
    96        exit 1 ;;
    97 
    98     *local*)
    99        # First pass through any local machine types.
   100        echo $1
   101        exit 0;;
   102 
   103     * )
   104        break ;;
   105   esac
   106 done
   107 
   108 case $# in
   109  0) echo "$me: missing argument$help" >&2
   110     exit 1;;
   111  1) ;;
   112  *) echo "$me: too many arguments$help" >&2
   113     exit 1;;
   114 esac
   115 
   116 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
   117 # Here we must recognize all the valid KERNEL-OS combinations.
   118 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
   119 case $maybe_os in
   120   nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*)
   121     os=-$maybe_os
   122     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
   123     ;;
   124   *)
   125     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
   126     if [ $basic_machine != $1 ]
   127     then os=`echo $1 | sed 's/.*-/-/'`
   128     else os=; fi
   129     ;;
   130 esac
   131 
   132 ### Let's recognize common machines as not being operating systems so
   133 ### that things like config.sub decstation-3100 work.  We also
   134 ### recognize some manufacturers as not being operating systems, so we
   135 ### can provide default operating systems below.
   136 case $os in
   137 	-sun*os*)
   138 		# Prevent following clause from handling this invalid input.
   139 		;;
   140 	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
   141 	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
   142 	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
   143 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
   144 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
   145 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
   146 	-apple | -axis)
   147 		os=
   148 		basic_machine=$1
   149 		;;
   150 	-sim | -cisco | -oki | -wec | -winbond)
   151 		os=
   152 		basic_machine=$1
   153 		;;
   154 	-scout)
   155 		;;
   156 	-wrs)
   157 		os=-vxworks
   158 		basic_machine=$1
   159 		;;
   160 	-hiux*)
   161 		os=-hiuxwe2
   162 		;;
   163 	-sco5)
   164 		os=-sco3.2v5
   165 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   166 		;;
   167 	-sco4)
   168 		os=-sco3.2v4
   169 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   170 		;;
   171 	-sco3.2.[4-9]*)
   172 		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
   173 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   174 		;;
   175 	-sco3.2v[4-9]*)
   176 		# Don't forget version if it is 3.2v4 or newer.
   177 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   178 		;;
   179 	-sco*)
   180 		os=-sco3.2v2
   181 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   182 		;;
   183 	-udk*)
   184 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   185 		;;
   186 	-isc)
   187 		os=-isc2.2
   188 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   189 		;;
   190 	-clix*)
   191 		basic_machine=clipper-intergraph
   192 		;;
   193 	-isc*)
   194 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
   195 		;;
   196 	-lynx*)
   197 		os=-lynxos
   198 		;;
   199 	-ptx*)
   200 		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
   201 		;;
   202 	-windowsnt*)
   203 		os=`echo $os | sed -e 's/windowsnt/winnt/'`
   204 		;;
   205 	-psos*)
   206 		os=-psos
   207 		;;
   208 	-mint | -mint[0-9]*)
   209 		basic_machine=m68k-atari
   210 		os=-mint
   211 		;;
   212 esac
   213 
   214 # Decode aliases for certain CPU-COMPANY combinations.
   215 case $basic_machine in
   216 	# Recognize the basic CPU types without company name.
   217 	# Some are omitted here because they have special meanings below.
   218 	tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \
   219 	        | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \
   220 		| pyramid | mn10200 | mn10300 | tron | a29k \
   221 		| 580 | i960 | h8300 \
   222 		| x86 | ppcbe | mipsbe | mipsle | shbe | shle \
   223 		| hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
   224 		| hppa64 \
   225 		| alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
   226 		| alphaev6[78] \
   227 		| we32k | ns16k | clipper | i370 | sh | sh[34] \
   228 		| powerpc | powerpcle \
   229 		| 1750a | dsp16xx | pdp10 | pdp11 \
   230 		| mips16 | mips64 | mipsel | mips64el \
   231 		| mips64orion | mips64orionel | mipstx39 | mipstx39el \
   232 		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
   233 		| mips64vr5000 | miprs64vr5000el | mcore \
   234 		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
   235 		| thumb | d10v | d30v | fr30 | avr | openrisc)
   236 		basic_machine=$basic_machine-unknown
   237 		;;
   238 	m6811 | m68hc11 | m6812 | m68hc12)
   239 		# Motorola 68HC11/12.
   240 		basic_machine=$basic_machine-unknown
   241 		os=-none
   242 		;;
   243 	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)
   244 		;;
   245 
   246 	# We use `pc' rather than `unknown'
   247 	# because (1) that's what they normally are, and
   248 	# (2) the word "unknown" tends to confuse beginning users.
   249 	i[234567]86 | x86_64)
   250 	  basic_machine=$basic_machine-pc
   251 	  ;;
   252 	# Object if more than one company name word.
   253 	*-*-*)
   254 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
   255 		exit 1
   256 		;;
   257 	# Recognize the basic CPU types with company name.
   258 	# FIXME: clean up the formatting here.
   259 	vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
   260 	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
   261 	      | arm-*  | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
   262 	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
   263 	      | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
   264 	      | xmp-* | ymp-* \
   265 	      | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \
   266 	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
   267 	      | hppa2.0n-* | hppa64-* \
   268 	      | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
   269 	      | alphaev6[78]-* \
   270 	      | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
   271 	      | clipper-* | orion-* \
   272 	      | sparclite-* | pdp10-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
   273 	      | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
   274 	      | mips64el-* | mips64orion-* | mips64orionel-* \
   275 	      | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
   276 	      | mipstx39-* | mipstx39el-* | mcore-* \
   277 	      | f30[01]-* | f700-* | s390-* | sv1-* | t3e-* \
   278 	      | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
   279 	      | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \
   280 	      | bs2000-* | tic54x-* | c54x-* | x86_64-*)
   281 		;;
   282 	# Recognize the various machine names and aliases which stand
   283 	# for a CPU type and a company and sometimes even an OS.
   284 	386bsd)
   285 		basic_machine=i386-unknown
   286 		os=-bsd
   287 		;;
   288 	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
   289 		basic_machine=m68000-att
   290 		;;
   291 	3b*)
   292 		basic_machine=we32k-att
   293 		;;
   294 	a29khif)
   295 		basic_machine=a29k-amd
   296 		os=-udi
   297 		;;
   298 	adobe68k)
   299 		basic_machine=m68010-adobe
   300 		os=-scout
   301 		;;
   302 	alliant | fx80)
   303 		basic_machine=fx80-alliant
   304 		;;
   305 	altos | altos3068)
   306 		basic_machine=m68k-altos
   307 		;;
   308 	am29k)
   309 		basic_machine=a29k-none
   310 		os=-bsd
   311 		;;
   312 	amdahl)
   313 		basic_machine=580-amdahl
   314 		os=-sysv
   315 		;;
   316 	amiga | amiga-*)
   317 		basic_machine=m68k-unknown
   318 		;;
   319 	amigaos | amigados)
   320 		basic_machine=m68k-unknown
   321 		os=-amigaos
   322 		;;
   323 	amigaunix | amix)
   324 		basic_machine=m68k-unknown
   325 		os=-sysv4
   326 		;;
   327 	apollo68)
   328 		basic_machine=m68k-apollo
   329 		os=-sysv
   330 		;;
   331 	apollo68bsd)
   332 		basic_machine=m68k-apollo
   333 		os=-bsd
   334 		;;
   335 	aux)
   336 		basic_machine=m68k-apple
   337 		os=-aux
   338 		;;
   339 	balance)
   340 		basic_machine=ns32k-sequent
   341 		os=-dynix
   342 		;;
   343 	convex-c1)
   344 		basic_machine=c1-convex
   345 		os=-bsd
   346 		;;
   347 	convex-c2)
   348 		basic_machine=c2-convex
   349 		os=-bsd
   350 		;;
   351 	convex-c32)
   352 		basic_machine=c32-convex
   353 		os=-bsd
   354 		;;
   355 	convex-c34)
   356 		basic_machine=c34-convex
   357 		os=-bsd
   358 		;;
   359 	convex-c38)
   360 		basic_machine=c38-convex
   361 		os=-bsd
   362 		;;
   363 	cray | ymp)
   364 		basic_machine=ymp-cray
   365 		os=-unicos
   366 		;;
   367 	cray2)
   368 		basic_machine=cray2-cray
   369 		os=-unicos
   370 		;;
   371 	[ctj]90-cray)
   372 		basic_machine=c90-cray
   373 		os=-unicos
   374 		;;
   375 	crds | unos)
   376 		basic_machine=m68k-crds
   377 		;;
   378 	cris | cris-* | etrax*)
   379 		basic_machine=cris-axis
   380 		;;
   381 	da30 | da30-*)
   382 		basic_machine=m68k-da30
   383 		;;
   384 	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
   385 		basic_machine=mips-dec
   386 		;;
   387 	delta | 3300 | motorola-3300 | motorola-delta \
   388 	      | 3300-motorola | delta-motorola)
   389 		basic_machine=m68k-motorola
   390 		;;
   391 	delta88)
   392 		basic_machine=m88k-motorola
   393 		os=-sysv3
   394 		;;
   395 	dpx20 | dpx20-*)
   396 		basic_machine=rs6000-bull
   397 		os=-bosx
   398 		;;
   399 	dpx2* | dpx2*-bull)
   400 		basic_machine=m68k-bull
   401 		os=-sysv3
   402 		;;
   403 	ebmon29k)
   404 		basic_machine=a29k-amd
   405 		os=-ebmon
   406 		;;
   407 	elxsi)
   408 		basic_machine=elxsi-elxsi
   409 		os=-bsd
   410 		;;
   411 	encore | umax | mmax)
   412 		basic_machine=ns32k-encore
   413 		;;
   414 	es1800 | OSE68k | ose68k | ose | OSE)
   415 		basic_machine=m68k-ericsson
   416 		os=-ose
   417 		;;
   418 	fx2800)
   419 		basic_machine=i860-alliant
   420 		;;
   421 	genix)
   422 		basic_machine=ns32k-ns
   423 		;;
   424 	gmicro)
   425 		basic_machine=tron-gmicro
   426 		os=-sysv
   427 		;;
   428 	h3050r* | hiux*)
   429 		basic_machine=hppa1.1-hitachi
   430 		os=-hiuxwe2
   431 		;;
   432 	h8300hms)
   433 		basic_machine=h8300-hitachi
   434 		os=-hms
   435 		;;
   436 	h8300xray)
   437 		basic_machine=h8300-hitachi
   438 		os=-xray
   439 		;;
   440 	h8500hms)
   441 		basic_machine=h8500-hitachi
   442 		os=-hms
   443 		;;
   444 	harris)
   445 		basic_machine=m88k-harris
   446 		os=-sysv3
   447 		;;
   448 	hp300-*)
   449 		basic_machine=m68k-hp
   450 		;;
   451 	hp300bsd)
   452 		basic_machine=m68k-hp
   453 		os=-bsd
   454 		;;
   455 	hp300hpux)
   456 		basic_machine=m68k-hp
   457 		os=-hpux
   458 		;;
   459 	hp3k9[0-9][0-9] | hp9[0-9][0-9])
   460 		basic_machine=hppa1.0-hp
   461 		;;
   462 	hp9k2[0-9][0-9] | hp9k31[0-9])
   463 		basic_machine=m68000-hp
   464 		;;
   465 	hp9k3[2-9][0-9])
   466 		basic_machine=m68k-hp
   467 		;;
   468 	hp9k6[0-9][0-9] | hp6[0-9][0-9])
   469 		basic_machine=hppa1.0-hp
   470 		;;
   471 	hp9k7[0-79][0-9] | hp7[0-79][0-9])
   472 		basic_machine=hppa1.1-hp
   473 		;;
   474 	hp9k78[0-9] | hp78[0-9])
   475 		# FIXME: really hppa2.0-hp
   476 		basic_machine=hppa1.1-hp
   477 		;;
   478 	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
   479 		# FIXME: really hppa2.0-hp
   480 		basic_machine=hppa1.1-hp
   481 		;;
   482 	hp9k8[0-9][13679] | hp8[0-9][13679])
   483 		basic_machine=hppa1.1-hp
   484 		;;
   485 	hp9k8[0-9][0-9] | hp8[0-9][0-9])
   486 		basic_machine=hppa1.0-hp
   487 		;;
   488 	hppa-next)
   489 		os=-nextstep3
   490 		;;
   491 	hppaosf)
   492 		basic_machine=hppa1.1-hp
   493 		os=-osf
   494 		;;
   495 	hppro)
   496 		basic_machine=hppa1.1-hp
   497 		os=-proelf
   498 		;;
   499 	i370-ibm* | ibm*)
   500 		basic_machine=i370-ibm
   501 		;;
   502 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
   503 	i[34567]86v32)
   504 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
   505 		os=-sysv32
   506 		;;
   507 	i[34567]86v4*)
   508 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
   509 		os=-sysv4
   510 		;;
   511 	i[34567]86v)
   512 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
   513 		os=-sysv
   514 		;;
   515 	i[34567]86sol2)
   516 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
   517 		os=-solaris2
   518 		;;
   519 	i386mach)
   520 		basic_machine=i386-mach
   521 		os=-mach
   522 		;;
   523 	i386-vsta | vsta)
   524 		basic_machine=i386-unknown
   525 		os=-vsta
   526 		;;
   527 	i386-go32 | go32)
   528 		basic_machine=i386-unknown
   529 		os=-go32
   530 		;;
   531 	i386-mingw32 | mingw32)
   532 		basic_machine=i386-unknown
   533 		os=-mingw32
   534 		;;
   535 	i[34567]86-pw32 | pw32)
   536 		basic_machine=i586-unknown
   537 		os=-pw32
   538 		;;
   539 	iris | iris4d)
   540 		basic_machine=mips-sgi
   541 		case $os in
   542 		    -irix*)
   543 			;;
   544 		    *)
   545 			os=-irix4
   546 			;;
   547 		esac
   548 		;;
   549 	isi68 | isi)
   550 		basic_machine=m68k-isi
   551 		os=-sysv
   552 		;;
   553 	m88k-omron*)
   554 		basic_machine=m88k-omron
   555 		;;
   556 	magnum | m3230)
   557 		basic_machine=mips-mips
   558 		os=-sysv
   559 		;;
   560 	merlin)
   561 		basic_machine=ns32k-utek
   562 		os=-sysv
   563 		;;
   564 	miniframe)
   565 		basic_machine=m68000-convergent
   566 		;;
   567 	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
   568 		basic_machine=m68k-atari
   569 		os=-mint
   570 		;;
   571 	mipsel*-linux*)
   572 		basic_machine=mipsel-unknown
   573 		os=-linux-gnu
   574 		;;
   575 	mips*-linux*)
   576 		basic_machine=mips-unknown
   577 		os=-linux-gnu
   578 		;;
   579 	mips3*-*)
   580 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
   581 		;;
   582 	mips3*)
   583 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
   584 		;;
   585 	mmix*)
   586 		basic_machine=mmix-knuth
   587 		os=-mmixware
   588 		;;
   589 	monitor)
   590 		basic_machine=m68k-rom68k
   591 		os=-coff
   592 		;;
   593 	msdos)
   594 		basic_machine=i386-unknown
   595 		os=-msdos
   596 		;;
   597 	mvs)
   598 		basic_machine=i370-ibm
   599 		os=-mvs
   600 		;;
   601 	ncr3000)
   602 		basic_machine=i486-ncr
   603 		os=-sysv4
   604 		;;
   605 	netbsd386)
   606 		basic_machine=i386-unknown
   607 		os=-netbsd
   608 		;;
   609 	netwinder)
   610 		basic_machine=armv4l-rebel
   611 		os=-linux
   612 		;;
   613 	news | news700 | news800 | news900)
   614 		basic_machine=m68k-sony
   615 		os=-newsos
   616 		;;
   617 	news1000)
   618 		basic_machine=m68030-sony
   619 		os=-newsos
   620 		;;
   621 	news-3600 | risc-news)
   622 		basic_machine=mips-sony
   623 		os=-newsos
   624 		;;
   625 	necv70)
   626 		basic_machine=v70-nec
   627 		os=-sysv
   628 		;;
   629 	next | m*-next )
   630 		basic_machine=m68k-next
   631 		case $os in
   632 		    -nextstep* )
   633 			;;
   634 		    -ns2*)
   635 		      os=-nextstep2
   636 			;;
   637 		    *)
   638 		      os=-nextstep3
   639 			;;
   640 		esac
   641 		;;
   642 	nh3000)
   643 		basic_machine=m68k-harris
   644 		os=-cxux
   645 		;;
   646 	nh[45]000)
   647 		basic_machine=m88k-harris
   648 		os=-cxux
   649 		;;
   650 	nindy960)
   651 		basic_machine=i960-intel
   652 		os=-nindy
   653 		;;
   654 	mon960)
   655 		basic_machine=i960-intel
   656 		os=-mon960
   657 		;;
   658 	nonstopux)
   659 		basic_machine=mips-compaq
   660 		os=-nonstopux
   661 		;;
   662 	np1)
   663 		basic_machine=np1-gould
   664 		;;
   665 	nsr-tandem)
   666 		basic_machine=nsr-tandem
   667 		;;
   668 	op50n-* | op60c-*)
   669 		basic_machine=hppa1.1-oki
   670 		os=-proelf
   671 		;;
   672 	OSE68000 | ose68000)
   673 		basic_machine=m68000-ericsson
   674 		os=-ose
   675 		;;
   676 	os68k)
   677 		basic_machine=m68k-none
   678 		os=-os68k
   679 		;;
   680 	pa-hitachi)
   681 		basic_machine=hppa1.1-hitachi
   682 		os=-hiuxwe2
   683 		;;
   684 	paragon)
   685 		basic_machine=i860-intel
   686 		os=-osf
   687 		;;
   688 	pbd)
   689 		basic_machine=sparc-tti
   690 		;;
   691 	pbb)
   692 		basic_machine=m68k-tti
   693 		;;
   694         pc532 | pc532-*)
   695 		basic_machine=ns32k-pc532
   696 		;;
   697 	pentium | p5 | k5 | k6 | nexgen)
   698 		basic_machine=i586-pc
   699 		;;
   700 	pentiumpro | p6 | 6x86 | athlon)
   701 		basic_machine=i686-pc
   702 		;;
   703 	pentiumii | pentium2)
   704 		basic_machine=i686-pc
   705 		;;
   706 	pentium-* | p5-* | k5-* | k6-* | nexgen-*)
   707 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
   708 		;;
   709 	pentiumpro-* | p6-* | 6x86-* | athlon-*)
   710 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
   711 		;;
   712 	pentiumii-* | pentium2-*)
   713 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
   714 		;;
   715 	pn)
   716 		basic_machine=pn-gould
   717 		;;
   718 	power)	basic_machine=power-ibm
   719 		;;
   720 	ppc)	basic_machine=powerpc-unknown
   721 	        ;;
   722 	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
   723 		;;
   724 	ppcle | powerpclittle | ppc-le | powerpc-little)
   725 		basic_machine=powerpcle-unknown
   726 	        ;;
   727 	ppcle-* | powerpclittle-*)
   728 		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
   729 		;;
   730 	ps2)
   731 		basic_machine=i386-ibm
   732 		;;
   733 	rom68k)
   734 		basic_machine=m68k-rom68k
   735 		os=-coff
   736 		;;
   737 	rm[46]00)
   738 		basic_machine=mips-siemens
   739 		;;
   740 	rtpc | rtpc-*)
   741 		basic_machine=romp-ibm
   742 		;;
   743 	sa29200)
   744 		basic_machine=a29k-amd
   745 		os=-udi
   746 		;;
   747 	sequent)
   748 		basic_machine=i386-sequent
   749 		;;
   750 	sh)
   751 		basic_machine=sh-hitachi
   752 		os=-hms
   753 		;;
   754 	sparclite-wrs)
   755 		basic_machine=sparclite-wrs
   756 		os=-vxworks
   757 		;;
   758 	sps7)
   759 		basic_machine=m68k-bull
   760 		os=-sysv2
   761 		;;
   762 	spur)
   763 		basic_machine=spur-unknown
   764 		;;
   765 	st2000)
   766 		basic_machine=m68k-tandem
   767 		;;
   768 	stratus)
   769 		basic_machine=i860-stratus
   770 		os=-sysv4
   771 		;;
   772 	sun2)
   773 		basic_machine=m68000-sun
   774 		;;
   775 	sun2os3)
   776 		basic_machine=m68000-sun
   777 		os=-sunos3
   778 		;;
   779 	sun2os4)
   780 		basic_machine=m68000-sun
   781 		os=-sunos4
   782 		;;
   783 	sun3os3)
   784 		basic_machine=m68k-sun
   785 		os=-sunos3
   786 		;;
   787 	sun3os4)
   788 		basic_machine=m68k-sun
   789 		os=-sunos4
   790 		;;
   791 	sun4os3)
   792 		basic_machine=sparc-sun
   793 		os=-sunos3
   794 		;;
   795 	sun4os4)
   796 		basic_machine=sparc-sun
   797 		os=-sunos4
   798 		;;
   799 	sun4sol2)
   800 		basic_machine=sparc-sun
   801 		os=-solaris2
   802 		;;
   803 	sun3 | sun3-*)
   804 		basic_machine=m68k-sun
   805 		;;
   806 	sun4)
   807 		basic_machine=sparc-sun
   808 		;;
   809 	sun386 | sun386i | roadrunner)
   810 		basic_machine=i386-sun
   811 		;;
   812 	sv1)
   813 		basic_machine=sv1-cray
   814 		os=-unicos
   815 		;;
   816 	symmetry)
   817 		basic_machine=i386-sequent
   818 		os=-dynix
   819 		;;
   820 	t3e)
   821 		basic_machine=t3e-cray
   822 		os=-unicos
   823 		;;
   824 	tic54x | c54x*)
   825 		basic_machine=tic54x-unknown
   826 		os=-coff
   827 		;;
   828 	tx39)
   829 		basic_machine=mipstx39-unknown
   830 		;;
   831 	tx39el)
   832 		basic_machine=mipstx39el-unknown
   833 		;;
   834 	tower | tower-32)
   835 		basic_machine=m68k-ncr
   836 		;;
   837 	udi29k)
   838 		basic_machine=a29k-amd
   839 		os=-udi
   840 		;;
   841 	ultra3)
   842 		basic_machine=a29k-nyu
   843 		os=-sym1
   844 		;;
   845 	v810 | necv810)
   846 		basic_machine=v810-nec
   847 		os=-none
   848 		;;
   849 	vaxv)
   850 		basic_machine=vax-dec
   851 		os=-sysv
   852 		;;
   853 	vms)
   854 		basic_machine=vax-dec
   855 		os=-vms
   856 		;;
   857 	vpp*|vx|vx-*)
   858                basic_machine=f301-fujitsu
   859                ;;
   860 	vxworks960)
   861 		basic_machine=i960-wrs
   862 		os=-vxworks
   863 		;;
   864 	vxworks68)
   865 		basic_machine=m68k-wrs
   866 		os=-vxworks
   867 		;;
   868 	vxworks29k)
   869 		basic_machine=a29k-wrs
   870 		os=-vxworks
   871 		;;
   872 	w65*)
   873 		basic_machine=w65-wdc
   874 		os=-none
   875 		;;
   876 	w89k-*)
   877 		basic_machine=hppa1.1-winbond
   878 		os=-proelf
   879 		;;
   880 	xmp)
   881 		basic_machine=xmp-cray
   882 		os=-unicos
   883 		;;
   884         xps | xps100)
   885 		basic_machine=xps100-honeywell
   886 		;;
   887 	z8k-*-coff)
   888 		basic_machine=z8k-unknown
   889 		os=-sim
   890 		;;
   891 	none)
   892 		basic_machine=none-none
   893 		os=-none
   894 		;;
   895 
   896 # Here we handle the default manufacturer of certain CPU types.  It is in
   897 # some cases the only manufacturer, in others, it is the most popular.
   898 	w89k)
   899 		basic_machine=hppa1.1-winbond
   900 		;;
   901 	op50n)
   902 		basic_machine=hppa1.1-oki
   903 		;;
   904 	op60c)
   905 		basic_machine=hppa1.1-oki
   906 		;;
   907 	mips)
   908 		if [ x$os = x-linux-gnu ]; then
   909 			basic_machine=mips-unknown
   910 		else
   911 			basic_machine=mips-mips
   912 		fi
   913 		;;
   914 	romp)
   915 		basic_machine=romp-ibm
   916 		;;
   917 	rs6000)
   918 		basic_machine=rs6000-ibm
   919 		;;
   920 	vax)
   921 		basic_machine=vax-dec
   922 		;;
   923 	pdp10)
   924 		# there are many clones, so DEC is not a safe bet
   925 		basic_machine=pdp10-unknown
   926 		;;
   927 	pdp11)
   928 		basic_machine=pdp11-dec
   929 		;;
   930 	we32k)
   931 		basic_machine=we32k-att
   932 		;;
   933 	sh3 | sh4)
   934 		basic_machine=sh-unknown
   935 		;;
   936 	sparc | sparcv9)
   937 		basic_machine=sparc-sun
   938 		;;
   939         cydra)
   940 		basic_machine=cydra-cydrome
   941 		;;
   942 	orion)
   943 		basic_machine=orion-highlevel
   944 		;;
   945 	orion105)
   946 		basic_machine=clipper-highlevel
   947 		;;
   948 	mac | mpw | mac-mpw)
   949 		basic_machine=m68k-apple
   950 		;;
   951 	pmac | pmac-mpw)
   952 		basic_machine=powerpc-apple
   953 		;;
   954 	c4x*)
   955 		basic_machine=c4x-none
   956 		os=-coff
   957 		;;
   958 	*)
   959 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
   960 		exit 1
   961 		;;
   962 esac
   963 
   964 # Here we canonicalize certain aliases for manufacturers.
   965 case $basic_machine in
   966 	*-digital*)
   967 		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
   968 		;;
   969 	*-commodore*)
   970 		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
   971 		;;
   972 	*)
   973 		;;
   974 esac
   975 
   976 # Decode manufacturer-specific aliases for certain operating systems.
   977 
   978 if [ x"$os" != x"" ]
   979 then
   980 case $os in
   981         # First match some system type aliases
   982         # that might get confused with valid system types.
   983 	# -solaris* is a basic system type, with this one exception.
   984 	-solaris1 | -solaris1.*)
   985 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
   986 		;;
   987 	-solaris)
   988 		os=-solaris2
   989 		;;
   990 	-svr4*)
   991 		os=-sysv4
   992 		;;
   993 	-unixware*)
   994 		os=-sysv4.2uw
   995 		;;
   996 	-gnu/linux*)
   997 		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
   998 		;;
   999 	# First accept the basic system types.
  1000 	# The portable systems comes first.
  1001 	# Each alternative MUST END IN A *, to match a version number.
  1002 	# -sysv* is not here because it comes later, after sysvr4.
  1003 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
  1004 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
  1005 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
  1006 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
  1007 	      | -aos* \
  1008 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
  1009 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
  1010 	      | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
  1011 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
  1012 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
  1013 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
  1014 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
  1015 	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
  1016 	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
  1017 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
  1018 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*)
  1019 	# Remember, each alternative MUST END IN *, to match a version number.
  1020 		;;
  1021 	-qnx*)
  1022 		case $basic_machine in
  1023 		    x86-* | i[34567]86-*)
  1024 			;;
  1025 		    *)
  1026 			os=-nto$os
  1027 			;;
  1028 		esac
  1029 		;;
  1030 	-nto*)
  1031 		os=-nto-qnx
  1032 		;;
  1033 	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
  1034 	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
  1035 	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
  1036 		;;
  1037 	-mac*)
  1038 		os=`echo $os | sed -e 's|mac|macos|'`
  1039 		;;
  1040 	-linux*)
  1041 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
  1042 		;;
  1043 	-sunos5*)
  1044 		os=`echo $os | sed -e 's|sunos5|solaris2|'`
  1045 		;;
  1046 	-sunos6*)
  1047 		os=`echo $os | sed -e 's|sunos6|solaris3|'`
  1048 		;;
  1049 	-opened*)
  1050 		os=-openedition
  1051 		;;
  1052 	-wince*)
  1053 		os=-wince
  1054 		;;
  1055 	-osfrose*)
  1056 		os=-osfrose
  1057 		;;
  1058 	-osf*)
  1059 		os=-osf
  1060 		;;
  1061 	-utek*)
  1062 		os=-bsd
  1063 		;;
  1064 	-dynix*)
  1065 		os=-bsd
  1066 		;;
  1067 	-acis*)
  1068 		os=-aos
  1069 		;;
  1070 	-386bsd)
  1071 		os=-bsd
  1072 		;;
  1073 	-ctix* | -uts*)
  1074 		os=-sysv
  1075 		;;
  1076 	-ns2 )
  1077 	        os=-nextstep2
  1078 		;;
  1079 	-nsk*)
  1080 		os=-nsk
  1081 		;;
  1082 	# Preserve the version number of sinix5.
  1083 	-sinix5.*)
  1084 		os=`echo $os | sed -e 's|sinix|sysv|'`
  1085 		;;
  1086 	-sinix*)
  1087 		os=-sysv4
  1088 		;;
  1089 	-triton*)
  1090 		os=-sysv3
  1091 		;;
  1092 	-oss*)
  1093 		os=-sysv3
  1094 		;;
  1095 	-svr4)
  1096 		os=-sysv4
  1097 		;;
  1098 	-svr3)
  1099 		os=-sysv3
  1100 		;;
  1101 	-sysvr4)
  1102 		os=-sysv4
  1103 		;;
  1104 	# This must come after -sysvr4.
  1105 	-sysv*)
  1106 		;;
  1107 	-ose*)
  1108 		os=-ose
  1109 		;;
  1110 	-es1800*)
  1111 		os=-ose
  1112 		;;
  1113 	-xenix)
  1114 		os=-xenix
  1115 		;;
  1116         -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
  1117 	        os=-mint
  1118 		;;
  1119 	-none)
  1120 		;;
  1121 	*)
  1122 		# Get rid of the `-' at the beginning of $os.
  1123 		os=`echo $os | sed 's/[^-]*-//'`
  1124 		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
  1125 		exit 1
  1126 		;;
  1127 esac
  1128 else
  1129 
  1130 # Here we handle the default operating systems that come with various machines.
  1131 # The value should be what the vendor currently ships out the door with their
  1132 # machine or put another way, the most popular os provided with the machine.
  1133 
  1134 # Note that if you're going to try to match "-MANUFACTURER" here (say,
  1135 # "-sun"), then you have to tell the case statement up towards the top
  1136 # that MANUFACTURER isn't an operating system.  Otherwise, code above
  1137 # will signal an error saying that MANUFACTURER isn't an operating
  1138 # system, and we'll never get to this point.
  1139 
  1140 case $basic_machine in
  1141 	*-acorn)
  1142 		os=-riscix1.2
  1143 		;;
  1144 	arm*-rebel)
  1145 		os=-linux
  1146 		;;
  1147 	arm*-semi)
  1148 		os=-aout
  1149 		;;
  1150 	pdp10-*)
  1151 		os=-tops20
  1152 		;;
  1153         pdp11-*)
  1154 		os=-none
  1155 		;;
  1156 	*-dec | vax-*)
  1157 		os=-ultrix4.2
  1158 		;;
  1159 	m68*-apollo)
  1160 		os=-domain
  1161 		;;
  1162 	i386-sun)
  1163 		os=-sunos4.0.2
  1164 		;;
  1165 	m68000-sun)
  1166 		os=-sunos3
  1167 		# This also exists in the configure program, but was not the
  1168 		# default.
  1169 		# os=-sunos4
  1170 		;;
  1171 	m68*-cisco)
  1172 		os=-aout
  1173 		;;
  1174 	mips*-cisco)
  1175 		os=-elf
  1176 		;;
  1177 	mips*-*)
  1178 		os=-elf
  1179 		;;
  1180 	*-tti)	# must be before sparc entry or we get the wrong os.
  1181 		os=-sysv3
  1182 		;;
  1183 	sparc-* | *-sun)
  1184 		os=-sunos4.1.1
  1185 		;;
  1186 	*-be)
  1187 		os=-beos
  1188 		;;
  1189 	*-ibm)
  1190 		os=-aix
  1191 		;;
  1192 	*-wec)
  1193 		os=-proelf
  1194 		;;
  1195 	*-winbond)
  1196 		os=-proelf
  1197 		;;
  1198 	*-oki)
  1199 		os=-proelf
  1200 		;;
  1201 	*-hp)
  1202 		os=-hpux
  1203 		;;
  1204 	*-hitachi)
  1205 		os=-hiux
  1206 		;;
  1207 	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
  1208 		os=-sysv
  1209 		;;
  1210 	*-cbm)
  1211 		os=-amigaos
  1212 		;;
  1213 	*-dg)
  1214 		os=-dgux
  1215 		;;
  1216 	*-dolphin)
  1217 		os=-sysv3
  1218 		;;
  1219 	m68k-ccur)
  1220 		os=-rtu
  1221 		;;
  1222 	m88k-omron*)
  1223 		os=-luna
  1224 		;;
  1225 	*-next )
  1226 		os=-nextstep
  1227 		;;
  1228 	*-sequent)
  1229 		os=-ptx
  1230 		;;
  1231 	*-crds)
  1232 		os=-unos
  1233 		;;
  1234 	*-ns)
  1235 		os=-genix
  1236 		;;
  1237 	i370-*)
  1238 		os=-mvs
  1239 		;;
  1240 	*-next)
  1241 		os=-nextstep3
  1242 		;;
  1243         *-gould)
  1244 		os=-sysv
  1245 		;;
  1246         *-highlevel)
  1247 		os=-bsd
  1248 		;;
  1249 	*-encore)
  1250 		os=-bsd
  1251 		;;
  1252         *-sgi)
  1253 		os=-irix
  1254 		;;
  1255         *-siemens)
  1256 		os=-sysv4
  1257 		;;
  1258 	*-masscomp)
  1259 		os=-rtu
  1260 		;;
  1261 	f30[01]-fujitsu | f700-fujitsu)
  1262 		os=-uxpv
  1263 		;;
  1264 	*-rom68k)
  1265 		os=-coff
  1266 		;;
  1267 	*-*bug)
  1268 		os=-coff
  1269 		;;
  1270 	*-apple)
  1271 		os=-macos
  1272 		;;
  1273 	*-atari*)
  1274 		os=-mint
  1275 		;;
  1276 	*)
  1277 		os=-none
  1278 		;;
  1279 esac
  1280 fi
  1281 
  1282 # Here we handle the case where we know the os, and the CPU type, but not the
  1283 # manufacturer.  We pick the logical manufacturer.
  1284 vendor=unknown
  1285 case $basic_machine in
  1286 	*-unknown)
  1287 		case $os in
  1288 			-riscix*)
  1289 				vendor=acorn
  1290 				;;
  1291 			-sunos*)
  1292 				vendor=sun
  1293 				;;
  1294 			-aix*)
  1295 				vendor=ibm
  1296 				;;
  1297 			-beos*)
  1298 				vendor=be
  1299 				;;
  1300 			-hpux*)
  1301 				vendor=hp
  1302 				;;
  1303 			-mpeix*)
  1304 				vendor=hp
  1305 				;;
  1306 			-hiux*)
  1307 				vendor=hitachi
  1308 				;;
  1309 			-unos*)
  1310 				vendor=crds
  1311 				;;
  1312 			-dgux*)
  1313 				vendor=dg
  1314 				;;
  1315 			-luna*)
  1316 				vendor=omron
  1317 				;;
  1318 			-genix*)
  1319 				vendor=ns
  1320 				;;
  1321 			-mvs* | -opened*)
  1322 				vendor=ibm
  1323 				;;
  1324 			-ptx*)
  1325 				vendor=sequent
  1326 				;;
  1327 			-vxsim* | -vxworks*)
  1328 				vendor=wrs
  1329 				;;
  1330 			-aux*)
  1331 				vendor=apple
  1332 				;;
  1333 			-hms*)
  1334 				vendor=hitachi
  1335 				;;
  1336 			-mpw* | -macos*)
  1337 				vendor=apple
  1338 				;;
  1339 			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
  1340 				vendor=atari
  1341 				;;
  1342 		esac
  1343 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
  1344 		;;
  1345 esac
  1346 
  1347 echo $basic_machine$os
  1348 exit 0
  1349 
  1350 # Local variables:
  1351 # eval: (add-hook 'write-file-hooks 'time-stamp)
  1352 # time-stamp-start: "timestamp='"
  1353 # time-stamp-format: "%:y-%02m-%02d"
  1354 # time-stamp-end: "'"
  1355 # End: