1 7633e2f8 2002-03-12 alex #! /bin/sh
   2 7633e2f8 2002-03-12 alex # Configuration validation subroutine script.
   3 a335e480 2016-11-05 alex #   Copyright 1992-2016 Free Software Foundation, Inc.
   4 7633e2f8 2002-03-12 alex 
   5 7071476d 2017-01-20 alex timestamp='2016-11-04'
   6 7633e2f8 2002-03-12 alex 
   7 4c2acd55 2014-03-18 alex # This file is free software; you can redistribute it and/or modify it
   8 4c2acd55 2014-03-18 alex # under the terms of the GNU General Public License as published by
   9 4c2acd55 2014-03-18 alex # the Free Software Foundation; either version 3 of the License, or
  10 7633e2f8 2002-03-12 alex # (at your option) any later version.
  11 7633e2f8 2002-03-12 alex #
  12 4c2acd55 2014-03-18 alex # This program is distributed in the hope that it will be useful, but
  13 4c2acd55 2014-03-18 alex # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 4c2acd55 2014-03-18 alex # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 4c2acd55 2014-03-18 alex # General Public License for more details.
  16 7633e2f8 2002-03-12 alex #
  17 7633e2f8 2002-03-12 alex # You should have received a copy of the GNU General Public License
  18 ef392e7d 2012-02-27 alex # along with this program; if not, see <http://www.gnu.org/licenses/>.
  19 ac55a80d 2005-10-15 alex #
  20 7633e2f8 2002-03-12 alex # As a special exception to the GNU General Public License, if you
  21 7633e2f8 2002-03-12 alex # distribute this file as part of a program that contains a
  22 7633e2f8 2002-03-12 alex # configuration script generated by Autoconf, you may include it under
  23 4c2acd55 2014-03-18 alex # the same distribution terms that you use for the rest of that
  24 4c2acd55 2014-03-18 alex # program.  This Exception is an additional permission under section 7
  25 4c2acd55 2014-03-18 alex # of the GNU General Public License, version 3 ("GPLv3").
  26 7633e2f8 2002-03-12 alex 
  27 ac55a80d 2005-10-15 alex 
  28 a335e480 2016-11-05 alex # Please send patches to <config-patches@gnu.org>.
  29 7633e2f8 2002-03-12 alex #
  30 7633e2f8 2002-03-12 alex # Configuration subroutine to validate and canonicalize a configuration type.
  31 7633e2f8 2002-03-12 alex # Supply the specified configuration type as an argument.
  32 7633e2f8 2002-03-12 alex # If it is invalid, we print an error message on stderr and exit with code 1.
  33 7633e2f8 2002-03-12 alex # Otherwise, we print the canonical config type on stdout and succeed.
  34 7633e2f8 2002-03-12 alex 
  35 ef392e7d 2012-02-27 alex # You can get the latest version of this script from:
  36 a335e480 2016-11-05 alex # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
  37 ef392e7d 2012-02-27 alex 
  38 7633e2f8 2002-03-12 alex # This file is supposed to be the same for all GNU packages
  39 7633e2f8 2002-03-12 alex # and recognize all the CPU types, system types and aliases
  40 7633e2f8 2002-03-12 alex # that are meaningful with *any* GNU software.
  41 7633e2f8 2002-03-12 alex # Each package is responsible for reporting which valid configurations
  42 7633e2f8 2002-03-12 alex # it does not support.  The user should be able to distinguish
  43 7633e2f8 2002-03-12 alex # a failure to support a valid configuration from a meaningless
  44 7633e2f8 2002-03-12 alex # configuration.
  45 7633e2f8 2002-03-12 alex 
  46 7633e2f8 2002-03-12 alex # The goal of this file is to map all the various variations of a given
  47 7633e2f8 2002-03-12 alex # machine specification into a single specification in the form:
  48 7633e2f8 2002-03-12 alex #	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
  49 7633e2f8 2002-03-12 alex # or in some cases, the newer four-part form:
  50 7633e2f8 2002-03-12 alex #	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
  51 7633e2f8 2002-03-12 alex # It is wrong to echo any other type of specification.
  52 7633e2f8 2002-03-12 alex 
  53 7633e2f8 2002-03-12 alex me=`echo "$0" | sed -e 's,.*/,,'`
  54 7633e2f8 2002-03-12 alex 
  55 7633e2f8 2002-03-12 alex usage="\
  56 a335e480 2016-11-05 alex Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
  57 7633e2f8 2002-03-12 alex 
  58 7633e2f8 2002-03-12 alex Canonicalize a configuration name.
  59 7633e2f8 2002-03-12 alex 
  60 7633e2f8 2002-03-12 alex Operation modes:
  61 7633e2f8 2002-03-12 alex   -h, --help         print this help, then exit
  62 7633e2f8 2002-03-12 alex   -t, --time-stamp   print date of last modification, then exit
  63 7633e2f8 2002-03-12 alex   -v, --version      print version number, then exit
  64 7633e2f8 2002-03-12 alex 
  65 7633e2f8 2002-03-12 alex Report bugs and patches to <config-patches@gnu.org>."
  66 7633e2f8 2002-03-12 alex 
  67 7633e2f8 2002-03-12 alex version="\
  68 7633e2f8 2002-03-12 alex GNU config.sub ($timestamp)
  69 7633e2f8 2002-03-12 alex 
  70 a335e480 2016-11-05 alex Copyright 1992-2016 Free Software Foundation, Inc.
  71 7633e2f8 2002-03-12 alex 
  72 7633e2f8 2002-03-12 alex This is free software; see the source for copying conditions.  There is NO
  73 7633e2f8 2002-03-12 alex warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
  74 7633e2f8 2002-03-12 alex 
  75 7633e2f8 2002-03-12 alex help="
  76 7633e2f8 2002-03-12 alex Try \`$me --help' for more information."
  77 7633e2f8 2002-03-12 alex 
  78 7633e2f8 2002-03-12 alex # Parse command line
  79 7633e2f8 2002-03-12 alex while test $# -gt 0 ; do
  80 7633e2f8 2002-03-12 alex   case $1 in
  81 7633e2f8 2002-03-12 alex     --time-stamp | --time* | -t )
  82 ac55a80d 2005-10-15 alex        echo "$timestamp" ; exit ;;
  83 7633e2f8 2002-03-12 alex     --version | -v )
  84 ac55a80d 2005-10-15 alex        echo "$version" ; exit ;;
  85 7633e2f8 2002-03-12 alex     --help | --h* | -h )
  86 ac55a80d 2005-10-15 alex        echo "$usage"; exit ;;
  87 7633e2f8 2002-03-12 alex     -- )     # Stop option processing
  88 7633e2f8 2002-03-12 alex        shift; break ;;
  89 7633e2f8 2002-03-12 alex     - )	# Use stdin as input.
  90 7633e2f8 2002-03-12 alex        break ;;
  91 7633e2f8 2002-03-12 alex     -* )
  92 7633e2f8 2002-03-12 alex        echo "$me: invalid option $1$help"
  93 7633e2f8 2002-03-12 alex        exit 1 ;;
  94 7633e2f8 2002-03-12 alex 
  95 7633e2f8 2002-03-12 alex     *local*)
  96 7633e2f8 2002-03-12 alex        # First pass through any local machine types.
  97 7633e2f8 2002-03-12 alex        echo $1
  98 ac55a80d 2005-10-15 alex        exit ;;
  99 7633e2f8 2002-03-12 alex 
 100 7633e2f8 2002-03-12 alex     * )
 101 7633e2f8 2002-03-12 alex        break ;;
 102 7633e2f8 2002-03-12 alex   esac
 103 7633e2f8 2002-03-12 alex done
 104 7633e2f8 2002-03-12 alex 
 105 7633e2f8 2002-03-12 alex case $# in
 106 7633e2f8 2002-03-12 alex  0) echo "$me: missing argument$help" >&2
 107 7633e2f8 2002-03-12 alex     exit 1;;
 108 7633e2f8 2002-03-12 alex  1) ;;
 109 7633e2f8 2002-03-12 alex  *) echo "$me: too many arguments$help" >&2
 110 7633e2f8 2002-03-12 alex     exit 1;;
 111 7633e2f8 2002-03-12 alex esac
 112 7633e2f8 2002-03-12 alex 
 113 7633e2f8 2002-03-12 alex # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
 114 7633e2f8 2002-03-12 alex # Here we must recognize all the valid KERNEL-OS combinations.
 115 7633e2f8 2002-03-12 alex maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 116 7633e2f8 2002-03-12 alex case $maybe_os in
 117 ef392e7d 2012-02-27 alex   nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
 118 107bfdc8 2012-09-16 alex   linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
 119 a335e480 2016-11-05 alex   knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
 120 7071476d 2017-01-20 alex   kopensolaris*-gnu* | cloudabi*-eabi* | \
 121 65573d7a 2006-07-23 alex   storm-chaos* | os2-emx* | rtmk-nova*)
 122 7633e2f8 2002-03-12 alex     os=-$maybe_os
 123 7633e2f8 2002-03-12 alex     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 124 7633e2f8 2002-03-12 alex     ;;
 125 ef392e7d 2012-02-27 alex   android-linux)
 126 ef392e7d 2012-02-27 alex     os=-linux-android
 127 ef392e7d 2012-02-27 alex     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
 128 ef392e7d 2012-02-27 alex     ;;
 129 7633e2f8 2002-03-12 alex   *)
 130 7633e2f8 2002-03-12 alex     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
 131 7633e2f8 2002-03-12 alex     if [ $basic_machine != $1 ]
 132 7633e2f8 2002-03-12 alex     then os=`echo $1 | sed 's/.*-/-/'`
 133 7633e2f8 2002-03-12 alex     else os=; fi
 134 7633e2f8 2002-03-12 alex     ;;
 135 7633e2f8 2002-03-12 alex esac
 136 7633e2f8 2002-03-12 alex 
 137 7633e2f8 2002-03-12 alex ### Let's recognize common machines as not being operating systems so
 138 7633e2f8 2002-03-12 alex ### that things like config.sub decstation-3100 work.  We also
 139 7633e2f8 2002-03-12 alex ### recognize some manufacturers as not being operating systems, so we
 140 7633e2f8 2002-03-12 alex ### can provide default operating systems below.
 141 7633e2f8 2002-03-12 alex case $os in
 142 7633e2f8 2002-03-12 alex 	-sun*os*)
 143 7633e2f8 2002-03-12 alex 		# Prevent following clause from handling this invalid input.
 144 7633e2f8 2002-03-12 alex 		;;
 145 7633e2f8 2002-03-12 alex 	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
 146 7633e2f8 2002-03-12 alex 	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
 147 7633e2f8 2002-03-12 alex 	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 148 7633e2f8 2002-03-12 alex 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 149 7633e2f8 2002-03-12 alex 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 150 7633e2f8 2002-03-12 alex 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 151 4c2acd55 2014-03-18 alex 	-apple | -axis | -knuth | -cray | -microblaze*)
 152 7633e2f8 2002-03-12 alex 		os=
 153 7633e2f8 2002-03-12 alex 		basic_machine=$1
 154 7633e2f8 2002-03-12 alex 		;;
 155 ef392e7d 2012-02-27 alex 	-bluegene*)
 156 ef392e7d 2012-02-27 alex 		os=-cnk
 157 ef392e7d 2012-02-27 alex 		;;
 158 7633e2f8 2002-03-12 alex 	-sim | -cisco | -oki | -wec | -winbond)
 159 7633e2f8 2002-03-12 alex 		os=
 160 7633e2f8 2002-03-12 alex 		basic_machine=$1
 161 7633e2f8 2002-03-12 alex 		;;
 162 7633e2f8 2002-03-12 alex 	-scout)
 163 7633e2f8 2002-03-12 alex 		;;
 164 7633e2f8 2002-03-12 alex 	-wrs)
 165 7633e2f8 2002-03-12 alex 		os=-vxworks
 166 7633e2f8 2002-03-12 alex 		basic_machine=$1
 167 7633e2f8 2002-03-12 alex 		;;
 168 7633e2f8 2002-03-12 alex 	-chorusos*)
 169 7633e2f8 2002-03-12 alex 		os=-chorusos
 170 7633e2f8 2002-03-12 alex 		basic_machine=$1
 171 7633e2f8 2002-03-12 alex 		;;
 172 ef392e7d 2012-02-27 alex 	-chorusrdb)
 173 ef392e7d 2012-02-27 alex 		os=-chorusrdb
 174 7633e2f8 2002-03-12 alex 		basic_machine=$1
 175 ef392e7d 2012-02-27 alex 		;;
 176 7633e2f8 2002-03-12 alex 	-hiux*)
 177 7633e2f8 2002-03-12 alex 		os=-hiuxwe2
 178 7633e2f8 2002-03-12 alex 		;;
 179 65573d7a 2006-07-23 alex 	-sco6)
 180 65573d7a 2006-07-23 alex 		os=-sco5v6
 181 65573d7a 2006-07-23 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 182 65573d7a 2006-07-23 alex 		;;
 183 7633e2f8 2002-03-12 alex 	-sco5)
 184 7633e2f8 2002-03-12 alex 		os=-sco3.2v5
 185 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 186 7633e2f8 2002-03-12 alex 		;;
 187 7633e2f8 2002-03-12 alex 	-sco4)
 188 7633e2f8 2002-03-12 alex 		os=-sco3.2v4
 189 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 190 7633e2f8 2002-03-12 alex 		;;
 191 7633e2f8 2002-03-12 alex 	-sco3.2.[4-9]*)
 192 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
 193 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 194 7633e2f8 2002-03-12 alex 		;;
 195 7633e2f8 2002-03-12 alex 	-sco3.2v[4-9]*)
 196 7633e2f8 2002-03-12 alex 		# Don't forget version if it is 3.2v4 or newer.
 197 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 198 7633e2f8 2002-03-12 alex 		;;
 199 65573d7a 2006-07-23 alex 	-sco5v6*)
 200 65573d7a 2006-07-23 alex 		# Don't forget version if it is 3.2v4 or newer.
 201 65573d7a 2006-07-23 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 202 65573d7a 2006-07-23 alex 		;;
 203 7633e2f8 2002-03-12 alex 	-sco*)
 204 7633e2f8 2002-03-12 alex 		os=-sco3.2v2
 205 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 206 7633e2f8 2002-03-12 alex 		;;
 207 7633e2f8 2002-03-12 alex 	-udk*)
 208 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 209 7633e2f8 2002-03-12 alex 		;;
 210 7633e2f8 2002-03-12 alex 	-isc)
 211 7633e2f8 2002-03-12 alex 		os=-isc2.2
 212 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 213 7633e2f8 2002-03-12 alex 		;;
 214 7633e2f8 2002-03-12 alex 	-clix*)
 215 7633e2f8 2002-03-12 alex 		basic_machine=clipper-intergraph
 216 7633e2f8 2002-03-12 alex 		;;
 217 7633e2f8 2002-03-12 alex 	-isc*)
 218 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 219 7633e2f8 2002-03-12 alex 		;;
 220 107bfdc8 2012-09-16 alex 	-lynx*178)
 221 107bfdc8 2012-09-16 alex 		os=-lynxos178
 222 107bfdc8 2012-09-16 alex 		;;
 223 107bfdc8 2012-09-16 alex 	-lynx*5)
 224 107bfdc8 2012-09-16 alex 		os=-lynxos5
 225 107bfdc8 2012-09-16 alex 		;;
 226 7633e2f8 2002-03-12 alex 	-lynx*)
 227 7633e2f8 2002-03-12 alex 		os=-lynxos
 228 7633e2f8 2002-03-12 alex 		;;
 229 7633e2f8 2002-03-12 alex 	-ptx*)
 230 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 231 7633e2f8 2002-03-12 alex 		;;
 232 7633e2f8 2002-03-12 alex 	-windowsnt*)
 233 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's/windowsnt/winnt/'`
 234 7633e2f8 2002-03-12 alex 		;;
 235 7633e2f8 2002-03-12 alex 	-psos*)
 236 7633e2f8 2002-03-12 alex 		os=-psos
 237 7633e2f8 2002-03-12 alex 		;;
 238 7633e2f8 2002-03-12 alex 	-mint | -mint[0-9]*)
 239 7633e2f8 2002-03-12 alex 		basic_machine=m68k-atari
 240 7633e2f8 2002-03-12 alex 		os=-mint
 241 7633e2f8 2002-03-12 alex 		;;
 242 7633e2f8 2002-03-12 alex esac
 243 7633e2f8 2002-03-12 alex 
 244 7633e2f8 2002-03-12 alex # Decode aliases for certain CPU-COMPANY combinations.
 245 7633e2f8 2002-03-12 alex case $basic_machine in
 246 7633e2f8 2002-03-12 alex 	# Recognize the basic CPU types without company name.
 247 7633e2f8 2002-03-12 alex 	# Some are omitted here because they have special meanings below.
 248 7633e2f8 2002-03-12 alex 	1750a | 580 \
 249 7633e2f8 2002-03-12 alex 	| a29k \
 250 ef392e7d 2012-02-27 alex 	| aarch64 | aarch64_be \
 251 7633e2f8 2002-03-12 alex 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 252 7633e2f8 2002-03-12 alex 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 253 a5695e7e 2003-11-28 alex 	| am33_2.0 \
 254 4c2acd55 2014-03-18 alex 	| arc | arceb \
 255 4c2acd55 2014-03-18 alex 	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
 256 4c2acd55 2014-03-18 alex 	| avr | avr32 \
 257 a335e480 2016-11-05 alex 	| ba \
 258 4c2acd55 2014-03-18 alex 	| be32 | be64 \
 259 1e9e16fa 2005-07-24 alex 	| bfin \
 260 4c2acd55 2014-03-18 alex 	| c4x | c8051 | clipper \
 261 ac9390f0 2003-07-09 alex 	| d10v | d30v | dlx | dsp16xx \
 262 a335e480 2016-11-05 alex 	| e2k | epiphany \
 263 a335e480 2016-11-05 alex 	| fido | fr30 | frv | ft32 \
 264 7633e2f8 2002-03-12 alex 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 265 ef392e7d 2012-02-27 alex 	| hexagon \
 266 7633e2f8 2002-03-12 alex 	| i370 | i860 | i960 | ia64 \
 267 a5695e7e 2003-11-28 alex 	| ip2k | iq2000 \
 268 4c2acd55 2014-03-18 alex 	| k1om \
 269 ef392e7d 2012-02-27 alex 	| le32 | le64 \
 270 ef392e7d 2012-02-27 alex 	| lm32 \
 271 b9661ae6 2006-09-11 alex 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
 272 4c2acd55 2014-03-18 alex 	| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
 273 ac9390f0 2003-07-09 alex 	| mips | mipsbe | mipseb | mipsel | mipsle \
 274 ac9390f0 2003-07-09 alex 	| mips16 \
 275 ac9390f0 2003-07-09 alex 	| mips64 | mips64el \
 276 ef392e7d 2012-02-27 alex 	| mips64octeon | mips64octeonel \
 277 ac9390f0 2003-07-09 alex 	| mips64orion | mips64orionel \
 278 ef392e7d 2012-02-27 alex 	| mips64r5900 | mips64r5900el \
 279 ef392e7d 2012-02-27 alex 	| mips64vr | mips64vrel \
 280 ac9390f0 2003-07-09 alex 	| mips64vr4100 | mips64vr4100el \
 281 ac9390f0 2003-07-09 alex 	| mips64vr4300 | mips64vr4300el \
 282 ac9390f0 2003-07-09 alex 	| mips64vr5000 | mips64vr5000el \
 283 ac55a80d 2005-10-15 alex 	| mips64vr5900 | mips64vr5900el \
 284 ac9390f0 2003-07-09 alex 	| mipsisa32 | mipsisa32el \
 285 ac9390f0 2003-07-09 alex 	| mipsisa32r2 | mipsisa32r2el \
 286 e864b1f3 2014-07-14 alex 	| mipsisa32r6 | mipsisa32r6el \
 287 ac9390f0 2003-07-09 alex 	| mipsisa64 | mipsisa64el \
 288 a5695e7e 2003-11-28 alex 	| mipsisa64r2 | mipsisa64r2el \
 289 e864b1f3 2014-07-14 alex 	| mipsisa64r6 | mipsisa64r6el \
 290 ac9390f0 2003-07-09 alex 	| mipsisa64sb1 | mipsisa64sb1el \
 291 ac9390f0 2003-07-09 alex 	| mipsisa64sr71k | mipsisa64sr71kel \
 292 4c2acd55 2014-03-18 alex 	| mipsr5900 | mipsr5900el \
 293 ac9390f0 2003-07-09 alex 	| mipstx39 | mipstx39el \
 294 7633e2f8 2002-03-12 alex 	| mn10200 | mn10300 \
 295 ef392e7d 2012-02-27 alex 	| moxie \
 296 65573d7a 2006-07-23 alex 	| mt \
 297 ac9390f0 2003-07-09 alex 	| msp430 \
 298 ef392e7d 2012-02-27 alex 	| nds32 | nds32le | nds32be \
 299 4c2acd55 2014-03-18 alex 	| nios | nios2 | nios2eb | nios2el \
 300 7633e2f8 2002-03-12 alex 	| ns16k | ns32k \
 301 e864b1f3 2014-07-14 alex 	| open8 | or1k | or1knd | or32 \
 302 7633e2f8 2002-03-12 alex 	| pdp10 | pdp11 | pj | pjl \
 303 ef392e7d 2012-02-27 alex 	| powerpc | powerpc64 | powerpc64le | powerpcle \
 304 7071476d 2017-01-20 alex 	| pru \
 305 7633e2f8 2002-03-12 alex 	| pyramid \
 306 c283b52a 2016-09-18 alex 	| riscv32 | riscv64 \
 307 ef392e7d 2012-02-27 alex 	| rl78 | rx \
 308 f1486e6a 2007-05-26 alex 	| score \
 309 a335e480 2016-11-05 alex 	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 310 ac9390f0 2003-07-09 alex 	| sh64 | sh64le \
 311 b9661ae6 2006-09-11 alex 	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 312 b9661ae6 2006-09-11 alex 	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
 313 ef392e7d 2012-02-27 alex 	| spu \
 314 ef392e7d 2012-02-27 alex 	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
 315 ef392e7d 2012-02-27 alex 	| ubicom32 \
 316 ef392e7d 2012-02-27 alex 	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
 317 a335e480 2016-11-05 alex 	| visium \
 318 7633e2f8 2002-03-12 alex 	| we32k \
 319 ef392e7d 2012-02-27 alex 	| x86 | xc16x | xstormy16 | xtensa \
 320 ef392e7d 2012-02-27 alex 	| z8k | z80)
 321 7633e2f8 2002-03-12 alex 		basic_machine=$basic_machine-unknown
 322 7633e2f8 2002-03-12 alex 		;;
 323 ef392e7d 2012-02-27 alex 	c54x)
 324 ef392e7d 2012-02-27 alex 		basic_machine=tic54x-unknown
 325 ef392e7d 2012-02-27 alex 		;;
 326 ef392e7d 2012-02-27 alex 	c55x)
 327 ef392e7d 2012-02-27 alex 		basic_machine=tic55x-unknown
 328 ef392e7d 2012-02-27 alex 		;;
 329 ef392e7d 2012-02-27 alex 	c6x)
 330 ef392e7d 2012-02-27 alex 		basic_machine=tic6x-unknown
 331 ef392e7d 2012-02-27 alex 		;;
 332 a335e480 2016-11-05 alex 	leon|leon[3-9])
 333 a335e480 2016-11-05 alex 		basic_machine=sparc-$basic_machine
 334 a335e480 2016-11-05 alex 		;;
 335 4c2acd55 2014-03-18 alex 	m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
 336 7633e2f8 2002-03-12 alex 		basic_machine=$basic_machine-unknown
 337 7633e2f8 2002-03-12 alex 		os=-none
 338 7633e2f8 2002-03-12 alex 		;;
 339 7633e2f8 2002-03-12 alex 	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 340 7633e2f8 2002-03-12 alex 		;;
 341 65573d7a 2006-07-23 alex 	ms1)
 342 65573d7a 2006-07-23 alex 		basic_machine=mt-unknown
 343 65573d7a 2006-07-23 alex 		;;
 344 7633e2f8 2002-03-12 alex 
 345 ef392e7d 2012-02-27 alex 	strongarm | thumb | xscale)
 346 ef392e7d 2012-02-27 alex 		basic_machine=arm-unknown
 347 ef392e7d 2012-02-27 alex 		;;
 348 ef392e7d 2012-02-27 alex 	xgate)
 349 ef392e7d 2012-02-27 alex 		basic_machine=$basic_machine-unknown
 350 ef392e7d 2012-02-27 alex 		os=-none
 351 ef392e7d 2012-02-27 alex 		;;
 352 ef392e7d 2012-02-27 alex 	xscaleeb)
 353 ef392e7d 2012-02-27 alex 		basic_machine=armeb-unknown
 354 ef392e7d 2012-02-27 alex 		;;
 355 ef392e7d 2012-02-27 alex 
 356 ef392e7d 2012-02-27 alex 	xscaleel)
 357 ef392e7d 2012-02-27 alex 		basic_machine=armel-unknown
 358 ef392e7d 2012-02-27 alex 		;;
 359 ef392e7d 2012-02-27 alex 
 360 7633e2f8 2002-03-12 alex 	# We use `pc' rather than `unknown'
 361 7633e2f8 2002-03-12 alex 	# because (1) that's what they normally are, and
 362 7633e2f8 2002-03-12 alex 	# (2) the word "unknown" tends to confuse beginning users.
 363 7633e2f8 2002-03-12 alex 	i*86 | x86_64)
 364 7633e2f8 2002-03-12 alex 	  basic_machine=$basic_machine-pc
 365 7633e2f8 2002-03-12 alex 	  ;;
 366 7633e2f8 2002-03-12 alex 	# Object if more than one company name word.
 367 7633e2f8 2002-03-12 alex 	*-*-*)
 368 7633e2f8 2002-03-12 alex 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 369 7633e2f8 2002-03-12 alex 		exit 1
 370 7633e2f8 2002-03-12 alex 		;;
 371 7633e2f8 2002-03-12 alex 	# Recognize the basic CPU types with company name.
 372 7633e2f8 2002-03-12 alex 	580-* \
 373 7633e2f8 2002-03-12 alex 	| a29k-* \
 374 ef392e7d 2012-02-27 alex 	| aarch64-* | aarch64_be-* \
 375 7633e2f8 2002-03-12 alex 	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 376 7633e2f8 2002-03-12 alex 	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 377 4c2acd55 2014-03-18 alex 	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
 378 ac9390f0 2003-07-09 alex 	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 379 b9661ae6 2006-09-11 alex 	| avr-* | avr32-* \
 380 a335e480 2016-11-05 alex 	| ba-* \
 381 ef392e7d 2012-02-27 alex 	| be32-* | be64-* \
 382 1e9e16fa 2005-07-24 alex 	| bfin-* | bs2000-* \
 383 ef392e7d 2012-02-27 alex 	| c[123]* | c30-* | [cjt]90-* | c4x-* \
 384 4c2acd55 2014-03-18 alex 	| c8051-* | clipper-* | craynv-* | cydra-* \
 385 ac9390f0 2003-07-09 alex 	| d10v-* | d30v-* | dlx-* \
 386 a335e480 2016-11-05 alex 	| e2k-* | elxsi-* \
 387 f1486e6a 2007-05-26 alex 	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
 388 7633e2f8 2002-03-12 alex 	| h8300-* | h8500-* \
 389 7633e2f8 2002-03-12 alex 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 390 ef392e7d 2012-02-27 alex 	| hexagon-* \
 391 7633e2f8 2002-03-12 alex 	| i*86-* | i860-* | i960-* | ia64-* \
 392 a5695e7e 2003-11-28 alex 	| ip2k-* | iq2000-* \
 393 4c2acd55 2014-03-18 alex 	| k1om-* \
 394 ef392e7d 2012-02-27 alex 	| le32-* | le64-* \
 395 ef392e7d 2012-02-27 alex 	| lm32-* \
 396 b9661ae6 2006-09-11 alex 	| m32c-* | m32r-* | m32rle-* \
 397 7633e2f8 2002-03-12 alex 	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 398 4c2acd55 2014-03-18 alex 	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
 399 4c2acd55 2014-03-18 alex 	| microblaze-* | microblazeel-* \
 400 ac9390f0 2003-07-09 alex 	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 401 ac9390f0 2003-07-09 alex 	| mips16-* \
 402 ac9390f0 2003-07-09 alex 	| mips64-* | mips64el-* \
 403 ef392e7d 2012-02-27 alex 	| mips64octeon-* | mips64octeonel-* \
 404 ac9390f0 2003-07-09 alex 	| mips64orion-* | mips64orionel-* \
 405 ef392e7d 2012-02-27 alex 	| mips64r5900-* | mips64r5900el-* \
 406 ef392e7d 2012-02-27 alex 	| mips64vr-* | mips64vrel-* \
 407 ac9390f0 2003-07-09 alex 	| mips64vr4100-* | mips64vr4100el-* \
 408 ac9390f0 2003-07-09 alex 	| mips64vr4300-* | mips64vr4300el-* \
 409 ac9390f0 2003-07-09 alex 	| mips64vr5000-* | mips64vr5000el-* \
 410 ac55a80d 2005-10-15 alex 	| mips64vr5900-* | mips64vr5900el-* \
 411 ac9390f0 2003-07-09 alex 	| mipsisa32-* | mipsisa32el-* \
 412 ac9390f0 2003-07-09 alex 	| mipsisa32r2-* | mipsisa32r2el-* \
 413 e864b1f3 2014-07-14 alex 	| mipsisa32r6-* | mipsisa32r6el-* \
 414 ac9390f0 2003-07-09 alex 	| mipsisa64-* | mipsisa64el-* \
 415 a5695e7e 2003-11-28 alex 	| mipsisa64r2-* | mipsisa64r2el-* \
 416 e864b1f3 2014-07-14 alex 	| mipsisa64r6-* | mipsisa64r6el-* \
 417 ac9390f0 2003-07-09 alex 	| mipsisa64sb1-* | mipsisa64sb1el-* \
 418 ac9390f0 2003-07-09 alex 	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
 419 4c2acd55 2014-03-18 alex 	| mipsr5900-* | mipsr5900el-* \
 420 ac9390f0 2003-07-09 alex 	| mipstx39-* | mipstx39el-* \
 421 0d10c60b 2004-12-25 alex 	| mmix-* \
 422 65573d7a 2006-07-23 alex 	| mt-* \
 423 ac9390f0 2003-07-09 alex 	| msp430-* \
 424 ef392e7d 2012-02-27 alex 	| nds32-* | nds32le-* | nds32be-* \
 425 4c2acd55 2014-03-18 alex 	| nios-* | nios2-* | nios2eb-* | nios2el-* \
 426 0d10c60b 2004-12-25 alex 	| none-* | np1-* | ns16k-* | ns32k-* \
 427 ef392e7d 2012-02-27 alex 	| open8-* \
 428 e864b1f3 2014-07-14 alex 	| or1k*-* \
 429 7633e2f8 2002-03-12 alex 	| orion-* \
 430 7633e2f8 2002-03-12 alex 	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
 431 ef392e7d 2012-02-27 alex 	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
 432 7071476d 2017-01-20 alex 	| pru-* \
 433 7633e2f8 2002-03-12 alex 	| pyramid-* \
 434 a335e480 2016-11-05 alex 	| riscv32-* | riscv64-* \
 435 ef392e7d 2012-02-27 alex 	| rl78-* | romp-* | rs6000-* | rx-* \
 436 ef392e7d 2012-02-27 alex 	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 437 ac9390f0 2003-07-09 alex 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 438 b9661ae6 2006-09-11 alex 	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 439 1e9e16fa 2005-07-24 alex 	| sparclite-* \
 440 a335e480 2016-11-05 alex 	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
 441 ef392e7d 2012-02-27 alex 	| tahoe-* \
 442 ac9390f0 2003-07-09 alex 	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
 443 ef392e7d 2012-02-27 alex 	| tile*-* \
 444 ac9390f0 2003-07-09 alex 	| tron-* \
 445 ef392e7d 2012-02-27 alex 	| ubicom32-* \
 446 ef392e7d 2012-02-27 alex 	| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
 447 ef392e7d 2012-02-27 alex 	| vax-* \
 448 a335e480 2016-11-05 alex 	| visium-* \
 449 7633e2f8 2002-03-12 alex 	| we32k-* \
 450 ef392e7d 2012-02-27 alex 	| x86-* | x86_64-* | xc16x-* | xps100-* \
 451 afd65bc7 2008-10-03 alex 	| xstormy16-* | xtensa*-* \
 452 7633e2f8 2002-03-12 alex 	| ymp-* \
 453 ef392e7d 2012-02-27 alex 	| z8k-* | z80-*)
 454 7633e2f8 2002-03-12 alex 		;;
 455 afd65bc7 2008-10-03 alex 	# Recognize the basic CPU types without company name, with glob match.
 456 afd65bc7 2008-10-03 alex 	xtensa*)
 457 afd65bc7 2008-10-03 alex 		basic_machine=$basic_machine-unknown
 458 afd65bc7 2008-10-03 alex 		;;
 459 7633e2f8 2002-03-12 alex 	# Recognize the various machine names and aliases which stand
 460 7633e2f8 2002-03-12 alex 	# for a CPU type and a company and sometimes even an OS.
 461 7633e2f8 2002-03-12 alex 	386bsd)
 462 7633e2f8 2002-03-12 alex 		basic_machine=i386-unknown
 463 7633e2f8 2002-03-12 alex 		os=-bsd
 464 7633e2f8 2002-03-12 alex 		;;
 465 7633e2f8 2002-03-12 alex 	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 466 7633e2f8 2002-03-12 alex 		basic_machine=m68000-att
 467 7633e2f8 2002-03-12 alex 		;;
 468 7633e2f8 2002-03-12 alex 	3b*)
 469 7633e2f8 2002-03-12 alex 		basic_machine=we32k-att
 470 7633e2f8 2002-03-12 alex 		;;
 471 7633e2f8 2002-03-12 alex 	a29khif)
 472 7633e2f8 2002-03-12 alex 		basic_machine=a29k-amd
 473 7633e2f8 2002-03-12 alex 		os=-udi
 474 7633e2f8 2002-03-12 alex 		;;
 475 ef392e7d 2012-02-27 alex 	abacus)
 476 0d10c60b 2004-12-25 alex 		basic_machine=abacus-unknown
 477 0d10c60b 2004-12-25 alex 		;;
 478 7633e2f8 2002-03-12 alex 	adobe68k)
 479 7633e2f8 2002-03-12 alex 		basic_machine=m68010-adobe
 480 7633e2f8 2002-03-12 alex 		os=-scout
 481 7633e2f8 2002-03-12 alex 		;;
 482 7633e2f8 2002-03-12 alex 	alliant | fx80)
 483 7633e2f8 2002-03-12 alex 		basic_machine=fx80-alliant
 484 7633e2f8 2002-03-12 alex 		;;
 485 7633e2f8 2002-03-12 alex 	altos | altos3068)
 486 7633e2f8 2002-03-12 alex 		basic_machine=m68k-altos
 487 7633e2f8 2002-03-12 alex 		;;
 488 7633e2f8 2002-03-12 alex 	am29k)
 489 7633e2f8 2002-03-12 alex 		basic_machine=a29k-none
 490 7633e2f8 2002-03-12 alex 		os=-bsd
 491 7633e2f8 2002-03-12 alex 		;;
 492 ac9390f0 2003-07-09 alex 	amd64)
 493 ac9390f0 2003-07-09 alex 		basic_machine=x86_64-pc
 494 ac9390f0 2003-07-09 alex 		;;
 495 77944629 2004-03-11 alex 	amd64-*)
 496 77944629 2004-03-11 alex 		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
 497 77944629 2004-03-11 alex 		;;
 498 7633e2f8 2002-03-12 alex 	amdahl)
 499 7633e2f8 2002-03-12 alex 		basic_machine=580-amdahl
 500 7633e2f8 2002-03-12 alex 		os=-sysv
 501 7633e2f8 2002-03-12 alex 		;;
 502 7633e2f8 2002-03-12 alex 	amiga | amiga-*)
 503 7633e2f8 2002-03-12 alex 		basic_machine=m68k-unknown
 504 7633e2f8 2002-03-12 alex 		;;
 505 7633e2f8 2002-03-12 alex 	amigaos | amigados)
 506 7633e2f8 2002-03-12 alex 		basic_machine=m68k-unknown
 507 7633e2f8 2002-03-12 alex 		os=-amigaos
 508 7633e2f8 2002-03-12 alex 		;;
 509 7633e2f8 2002-03-12 alex 	amigaunix | amix)
 510 7633e2f8 2002-03-12 alex 		basic_machine=m68k-unknown
 511 7633e2f8 2002-03-12 alex 		os=-sysv4
 512 7633e2f8 2002-03-12 alex 		;;
 513 7633e2f8 2002-03-12 alex 	apollo68)
 514 7633e2f8 2002-03-12 alex 		basic_machine=m68k-apollo
 515 7633e2f8 2002-03-12 alex 		os=-sysv
 516 7633e2f8 2002-03-12 alex 		;;
 517 7633e2f8 2002-03-12 alex 	apollo68bsd)
 518 7633e2f8 2002-03-12 alex 		basic_machine=m68k-apollo
 519 7633e2f8 2002-03-12 alex 		os=-bsd
 520 7633e2f8 2002-03-12 alex 		;;
 521 ef392e7d 2012-02-27 alex 	aros)
 522 ef392e7d 2012-02-27 alex 		basic_machine=i386-pc
 523 ef392e7d 2012-02-27 alex 		os=-aros
 524 ef392e7d 2012-02-27 alex 		;;
 525 a335e480 2016-11-05 alex 	asmjs)
 526 a335e480 2016-11-05 alex 		basic_machine=asmjs-unknown
 527 a335e480 2016-11-05 alex 		;;
 528 7633e2f8 2002-03-12 alex 	aux)
 529 7633e2f8 2002-03-12 alex 		basic_machine=m68k-apple
 530 7633e2f8 2002-03-12 alex 		os=-aux
 531 7633e2f8 2002-03-12 alex 		;;
 532 7633e2f8 2002-03-12 alex 	balance)
 533 7633e2f8 2002-03-12 alex 		basic_machine=ns32k-sequent
 534 7633e2f8 2002-03-12 alex 		os=-dynix
 535 7633e2f8 2002-03-12 alex 		;;
 536 afd65bc7 2008-10-03 alex 	blackfin)
 537 afd65bc7 2008-10-03 alex 		basic_machine=bfin-unknown
 538 afd65bc7 2008-10-03 alex 		os=-linux
 539 afd65bc7 2008-10-03 alex 		;;
 540 afd65bc7 2008-10-03 alex 	blackfin-*)
 541 afd65bc7 2008-10-03 alex 		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
 542 afd65bc7 2008-10-03 alex 		os=-linux
 543 afd65bc7 2008-10-03 alex 		;;
 544 ef392e7d 2012-02-27 alex 	bluegene*)
 545 ef392e7d 2012-02-27 alex 		basic_machine=powerpc-ibm
 546 ef392e7d 2012-02-27 alex 		os=-cnk
 547 ef392e7d 2012-02-27 alex 		;;
 548 ef392e7d 2012-02-27 alex 	c54x-*)
 549 ef392e7d 2012-02-27 alex 		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
 550 ef392e7d 2012-02-27 alex 		;;
 551 ef392e7d 2012-02-27 alex 	c55x-*)
 552 ef392e7d 2012-02-27 alex 		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
 553 ef392e7d 2012-02-27 alex 		;;
 554 ef392e7d 2012-02-27 alex 	c6x-*)
 555 ef392e7d 2012-02-27 alex 		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
 556 ef392e7d 2012-02-27 alex 		;;
 557 7633e2f8 2002-03-12 alex 	c90)
 558 7633e2f8 2002-03-12 alex 		basic_machine=c90-cray
 559 7633e2f8 2002-03-12 alex 		os=-unicos
 560 7633e2f8 2002-03-12 alex 		;;
 561 ef392e7d 2012-02-27 alex 	cegcc)
 562 ef392e7d 2012-02-27 alex 		basic_machine=arm-unknown
 563 ef392e7d 2012-02-27 alex 		os=-cegcc
 564 ef392e7d 2012-02-27 alex 		;;
 565 7633e2f8 2002-03-12 alex 	convex-c1)
 566 7633e2f8 2002-03-12 alex 		basic_machine=c1-convex
 567 7633e2f8 2002-03-12 alex 		os=-bsd
 568 7633e2f8 2002-03-12 alex 		;;
 569 7633e2f8 2002-03-12 alex 	convex-c2)
 570 7633e2f8 2002-03-12 alex 		basic_machine=c2-convex
 571 7633e2f8 2002-03-12 alex 		os=-bsd
 572 7633e2f8 2002-03-12 alex 		;;
 573 7633e2f8 2002-03-12 alex 	convex-c32)
 574 7633e2f8 2002-03-12 alex 		basic_machine=c32-convex
 575 7633e2f8 2002-03-12 alex 		os=-bsd
 576 7633e2f8 2002-03-12 alex 		;;
 577 7633e2f8 2002-03-12 alex 	convex-c34)
 578 7633e2f8 2002-03-12 alex 		basic_machine=c34-convex
 579 7633e2f8 2002-03-12 alex 		os=-bsd
 580 7633e2f8 2002-03-12 alex 		;;
 581 7633e2f8 2002-03-12 alex 	convex-c38)
 582 7633e2f8 2002-03-12 alex 		basic_machine=c38-convex
 583 7633e2f8 2002-03-12 alex 		os=-bsd
 584 7633e2f8 2002-03-12 alex 		;;
 585 7633e2f8 2002-03-12 alex 	cray | j90)
 586 7633e2f8 2002-03-12 alex 		basic_machine=j90-cray
 587 7633e2f8 2002-03-12 alex 		os=-unicos
 588 7633e2f8 2002-03-12 alex 		;;
 589 0d10c60b 2004-12-25 alex 	craynv)
 590 0d10c60b 2004-12-25 alex 		basic_machine=craynv-cray
 591 0d10c60b 2004-12-25 alex 		os=-unicosmp
 592 0d10c60b 2004-12-25 alex 		;;
 593 ef392e7d 2012-02-27 alex 	cr16 | cr16-*)
 594 afd65bc7 2008-10-03 alex 		basic_machine=cr16-unknown
 595 0d10c60b 2004-12-25 alex 		os=-elf
 596 0d10c60b 2004-12-25 alex 		;;
 597 7633e2f8 2002-03-12 alex 	crds | unos)
 598 7633e2f8 2002-03-12 alex 		basic_machine=m68k-crds
 599 7633e2f8 2002-03-12 alex 		;;
 600 0c293ae9 2005-01-27 alex 	crisv32 | crisv32-* | etraxfs*)
 601 0c293ae9 2005-01-27 alex 		basic_machine=crisv32-axis
 602 0c293ae9 2005-01-27 alex 		;;
 603 7633e2f8 2002-03-12 alex 	cris | cris-* | etrax*)
 604 7633e2f8 2002-03-12 alex 		basic_machine=cris-axis
 605 7633e2f8 2002-03-12 alex 		;;
 606 0d10c60b 2004-12-25 alex 	crx)
 607 0d10c60b 2004-12-25 alex 		basic_machine=crx-unknown
 608 0d10c60b 2004-12-25 alex 		os=-elf
 609 0d10c60b 2004-12-25 alex 		;;
 610 7633e2f8 2002-03-12 alex 	da30 | da30-*)
 611 7633e2f8 2002-03-12 alex 		basic_machine=m68k-da30
 612 7633e2f8 2002-03-12 alex 		;;
 613 7633e2f8 2002-03-12 alex 	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 614 7633e2f8 2002-03-12 alex 		basic_machine=mips-dec
 615 7633e2f8 2002-03-12 alex 		;;
 616 7633e2f8 2002-03-12 alex 	decsystem10* | dec10*)
 617 7633e2f8 2002-03-12 alex 		basic_machine=pdp10-dec
 618 7633e2f8 2002-03-12 alex 		os=-tops10
 619 7633e2f8 2002-03-12 alex 		;;
 620 7633e2f8 2002-03-12 alex 	decsystem20* | dec20*)
 621 7633e2f8 2002-03-12 alex 		basic_machine=pdp10-dec
 622 7633e2f8 2002-03-12 alex 		os=-tops20
 623 7633e2f8 2002-03-12 alex 		;;
 624 7633e2f8 2002-03-12 alex 	delta | 3300 | motorola-3300 | motorola-delta \
 625 7633e2f8 2002-03-12 alex 	      | 3300-motorola | delta-motorola)
 626 7633e2f8 2002-03-12 alex 		basic_machine=m68k-motorola
 627 7633e2f8 2002-03-12 alex 		;;
 628 7633e2f8 2002-03-12 alex 	delta88)
 629 7633e2f8 2002-03-12 alex 		basic_machine=m88k-motorola
 630 7633e2f8 2002-03-12 alex 		os=-sysv3
 631 7633e2f8 2002-03-12 alex 		;;
 632 ef392e7d 2012-02-27 alex 	dicos)
 633 ef392e7d 2012-02-27 alex 		basic_machine=i686-pc
 634 ef392e7d 2012-02-27 alex 		os=-dicos
 635 ef392e7d 2012-02-27 alex 		;;
 636 0c293ae9 2005-01-27 alex 	djgpp)
 637 0c293ae9 2005-01-27 alex 		basic_machine=i586-pc
 638 0c293ae9 2005-01-27 alex 		os=-msdosdjgpp
 639 0c293ae9 2005-01-27 alex 		;;
 640 7633e2f8 2002-03-12 alex 	dpx20 | dpx20-*)
 641 7633e2f8 2002-03-12 alex 		basic_machine=rs6000-bull
 642 7633e2f8 2002-03-12 alex 		os=-bosx
 643 7633e2f8 2002-03-12 alex 		;;
 644 7633e2f8 2002-03-12 alex 	dpx2* | dpx2*-bull)
 645 7633e2f8 2002-03-12 alex 		basic_machine=m68k-bull
 646 7633e2f8 2002-03-12 alex 		os=-sysv3
 647 7633e2f8 2002-03-12 alex 		;;
 648 7071476d 2017-01-20 alex 	e500v[12])
 649 7071476d 2017-01-20 alex 		basic_machine=powerpc-unknown
 650 7071476d 2017-01-20 alex 		os=$os"spe"
 651 7071476d 2017-01-20 alex 		;;
 652 7071476d 2017-01-20 alex 	e500v[12]-*)
 653 7071476d 2017-01-20 alex 		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 654 7071476d 2017-01-20 alex 		os=$os"spe"
 655 7071476d 2017-01-20 alex 		;;
 656 7633e2f8 2002-03-12 alex 	ebmon29k)
 657 7633e2f8 2002-03-12 alex 		basic_machine=a29k-amd
 658 7633e2f8 2002-03-12 alex 		os=-ebmon
 659 7633e2f8 2002-03-12 alex 		;;
 660 7633e2f8 2002-03-12 alex 	elxsi)
 661 7633e2f8 2002-03-12 alex 		basic_machine=elxsi-elxsi
 662 7633e2f8 2002-03-12 alex 		os=-bsd
 663 7633e2f8 2002-03-12 alex 		;;
 664 7633e2f8 2002-03-12 alex 	encore | umax | mmax)
 665 7633e2f8 2002-03-12 alex 		basic_machine=ns32k-encore
 666 7633e2f8 2002-03-12 alex 		;;
 667 7633e2f8 2002-03-12 alex 	es1800 | OSE68k | ose68k | ose | OSE)
 668 7633e2f8 2002-03-12 alex 		basic_machine=m68k-ericsson
 669 7633e2f8 2002-03-12 alex 		os=-ose
 670 7633e2f8 2002-03-12 alex 		;;
 671 7633e2f8 2002-03-12 alex 	fx2800)
 672 7633e2f8 2002-03-12 alex 		basic_machine=i860-alliant
 673 7633e2f8 2002-03-12 alex 		;;
 674 7633e2f8 2002-03-12 alex 	genix)
 675 7633e2f8 2002-03-12 alex 		basic_machine=ns32k-ns
 676 7633e2f8 2002-03-12 alex 		;;
 677 7633e2f8 2002-03-12 alex 	gmicro)
 678 7633e2f8 2002-03-12 alex 		basic_machine=tron-gmicro
 679 7633e2f8 2002-03-12 alex 		os=-sysv
 680 7633e2f8 2002-03-12 alex 		;;
 681 7633e2f8 2002-03-12 alex 	go32)
 682 7633e2f8 2002-03-12 alex 		basic_machine=i386-pc
 683 7633e2f8 2002-03-12 alex 		os=-go32
 684 7633e2f8 2002-03-12 alex 		;;
 685 7633e2f8 2002-03-12 alex 	h3050r* | hiux*)
 686 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hitachi
 687 7633e2f8 2002-03-12 alex 		os=-hiuxwe2
 688 7633e2f8 2002-03-12 alex 		;;
 689 7633e2f8 2002-03-12 alex 	h8300hms)
 690 7633e2f8 2002-03-12 alex 		basic_machine=h8300-hitachi
 691 7633e2f8 2002-03-12 alex 		os=-hms
 692 7633e2f8 2002-03-12 alex 		;;
 693 7633e2f8 2002-03-12 alex 	h8300xray)
 694 7633e2f8 2002-03-12 alex 		basic_machine=h8300-hitachi
 695 7633e2f8 2002-03-12 alex 		os=-xray
 696 7633e2f8 2002-03-12 alex 		;;
 697 7633e2f8 2002-03-12 alex 	h8500hms)
 698 7633e2f8 2002-03-12 alex 		basic_machine=h8500-hitachi
 699 7633e2f8 2002-03-12 alex 		os=-hms
 700 7633e2f8 2002-03-12 alex 		;;
 701 7633e2f8 2002-03-12 alex 	harris)
 702 7633e2f8 2002-03-12 alex 		basic_machine=m88k-harris
 703 7633e2f8 2002-03-12 alex 		os=-sysv3
 704 7633e2f8 2002-03-12 alex 		;;
 705 7633e2f8 2002-03-12 alex 	hp300-*)
 706 7633e2f8 2002-03-12 alex 		basic_machine=m68k-hp
 707 7633e2f8 2002-03-12 alex 		;;
 708 7633e2f8 2002-03-12 alex 	hp300bsd)
 709 7633e2f8 2002-03-12 alex 		basic_machine=m68k-hp
 710 7633e2f8 2002-03-12 alex 		os=-bsd
 711 7633e2f8 2002-03-12 alex 		;;
 712 7633e2f8 2002-03-12 alex 	hp300hpux)
 713 7633e2f8 2002-03-12 alex 		basic_machine=m68k-hp
 714 7633e2f8 2002-03-12 alex 		os=-hpux
 715 7633e2f8 2002-03-12 alex 		;;
 716 7633e2f8 2002-03-12 alex 	hp3k9[0-9][0-9] | hp9[0-9][0-9])
 717 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.0-hp
 718 7633e2f8 2002-03-12 alex 		;;
 719 7633e2f8 2002-03-12 alex 	hp9k2[0-9][0-9] | hp9k31[0-9])
 720 7633e2f8 2002-03-12 alex 		basic_machine=m68000-hp
 721 7633e2f8 2002-03-12 alex 		;;
 722 7633e2f8 2002-03-12 alex 	hp9k3[2-9][0-9])
 723 7633e2f8 2002-03-12 alex 		basic_machine=m68k-hp
 724 7633e2f8 2002-03-12 alex 		;;
 725 7633e2f8 2002-03-12 alex 	hp9k6[0-9][0-9] | hp6[0-9][0-9])
 726 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.0-hp
 727 7633e2f8 2002-03-12 alex 		;;
 728 7633e2f8 2002-03-12 alex 	hp9k7[0-79][0-9] | hp7[0-79][0-9])
 729 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hp
 730 7633e2f8 2002-03-12 alex 		;;
 731 7633e2f8 2002-03-12 alex 	hp9k78[0-9] | hp78[0-9])
 732 7633e2f8 2002-03-12 alex 		# FIXME: really hppa2.0-hp
 733 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hp
 734 7633e2f8 2002-03-12 alex 		;;
 735 7633e2f8 2002-03-12 alex 	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
 736 7633e2f8 2002-03-12 alex 		# FIXME: really hppa2.0-hp
 737 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hp
 738 7633e2f8 2002-03-12 alex 		;;
 739 7633e2f8 2002-03-12 alex 	hp9k8[0-9][13679] | hp8[0-9][13679])
 740 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hp
 741 7633e2f8 2002-03-12 alex 		;;
 742 7633e2f8 2002-03-12 alex 	hp9k8[0-9][0-9] | hp8[0-9][0-9])
 743 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.0-hp
 744 7633e2f8 2002-03-12 alex 		;;
 745 7633e2f8 2002-03-12 alex 	hppa-next)
 746 7633e2f8 2002-03-12 alex 		os=-nextstep3
 747 7633e2f8 2002-03-12 alex 		;;
 748 7633e2f8 2002-03-12 alex 	hppaosf)
 749 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hp
 750 7633e2f8 2002-03-12 alex 		os=-osf
 751 7633e2f8 2002-03-12 alex 		;;
 752 7633e2f8 2002-03-12 alex 	hppro)
 753 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hp
 754 7633e2f8 2002-03-12 alex 		os=-proelf
 755 7633e2f8 2002-03-12 alex 		;;
 756 7633e2f8 2002-03-12 alex 	i370-ibm* | ibm*)
 757 7633e2f8 2002-03-12 alex 		basic_machine=i370-ibm
 758 7633e2f8 2002-03-12 alex 		;;
 759 7633e2f8 2002-03-12 alex 	i*86v32)
 760 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 761 7633e2f8 2002-03-12 alex 		os=-sysv32
 762 7633e2f8 2002-03-12 alex 		;;
 763 7633e2f8 2002-03-12 alex 	i*86v4*)
 764 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 765 7633e2f8 2002-03-12 alex 		os=-sysv4
 766 7633e2f8 2002-03-12 alex 		;;
 767 7633e2f8 2002-03-12 alex 	i*86v)
 768 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 769 7633e2f8 2002-03-12 alex 		os=-sysv
 770 7633e2f8 2002-03-12 alex 		;;
 771 7633e2f8 2002-03-12 alex 	i*86sol2)
 772 7633e2f8 2002-03-12 alex 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 773 7633e2f8 2002-03-12 alex 		os=-solaris2
 774 7633e2f8 2002-03-12 alex 		;;
 775 7633e2f8 2002-03-12 alex 	i386mach)
 776 7633e2f8 2002-03-12 alex 		basic_machine=i386-mach
 777 7633e2f8 2002-03-12 alex 		os=-mach
 778 7633e2f8 2002-03-12 alex 		;;
 779 7633e2f8 2002-03-12 alex 	i386-vsta | vsta)
 780 7633e2f8 2002-03-12 alex 		basic_machine=i386-unknown
 781 7633e2f8 2002-03-12 alex 		os=-vsta
 782 7633e2f8 2002-03-12 alex 		;;
 783 7633e2f8 2002-03-12 alex 	iris | iris4d)
 784 7633e2f8 2002-03-12 alex 		basic_machine=mips-sgi
 785 7633e2f8 2002-03-12 alex 		case $os in
 786 7633e2f8 2002-03-12 alex 		    -irix*)
 787 7633e2f8 2002-03-12 alex 			;;
 788 7633e2f8 2002-03-12 alex 		    *)
 789 7633e2f8 2002-03-12 alex 			os=-irix4
 790 7633e2f8 2002-03-12 alex 			;;
 791 7633e2f8 2002-03-12 alex 		esac
 792 7633e2f8 2002-03-12 alex 		;;
 793 7633e2f8 2002-03-12 alex 	isi68 | isi)
 794 7633e2f8 2002-03-12 alex 		basic_machine=m68k-isi
 795 7633e2f8 2002-03-12 alex 		os=-sysv
 796 7633e2f8 2002-03-12 alex 		;;
 797 a335e480 2016-11-05 alex 	leon-*|leon[3-9]-*)
 798 a335e480 2016-11-05 alex 		basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
 799 a335e480 2016-11-05 alex 		;;
 800 afd65bc7 2008-10-03 alex 	m68knommu)
 801 afd65bc7 2008-10-03 alex 		basic_machine=m68k-unknown
 802 afd65bc7 2008-10-03 alex 		os=-linux
 803 afd65bc7 2008-10-03 alex 		;;
 804 afd65bc7 2008-10-03 alex 	m68knommu-*)
 805 afd65bc7 2008-10-03 alex 		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
 806 afd65bc7 2008-10-03 alex 		os=-linux
 807 afd65bc7 2008-10-03 alex 		;;
 808 7633e2f8 2002-03-12 alex 	m88k-omron*)
 809 7633e2f8 2002-03-12 alex 		basic_machine=m88k-omron
 810 7633e2f8 2002-03-12 alex 		;;
 811 7633e2f8 2002-03-12 alex 	magnum | m3230)
 812 7633e2f8 2002-03-12 alex 		basic_machine=mips-mips
 813 7633e2f8 2002-03-12 alex 		os=-sysv
 814 7633e2f8 2002-03-12 alex 		;;
 815 7633e2f8 2002-03-12 alex 	merlin)
 816 7633e2f8 2002-03-12 alex 		basic_machine=ns32k-utek
 817 7633e2f8 2002-03-12 alex 		os=-sysv
 818 7633e2f8 2002-03-12 alex 		;;
 819 4c2acd55 2014-03-18 alex 	microblaze*)
 820 ef392e7d 2012-02-27 alex 		basic_machine=microblaze-xilinx
 821 ef392e7d 2012-02-27 alex 		;;
 822 107bfdc8 2012-09-16 alex 	mingw64)
 823 107bfdc8 2012-09-16 alex 		basic_machine=x86_64-pc
 824 107bfdc8 2012-09-16 alex 		os=-mingw64
 825 107bfdc8 2012-09-16 alex 		;;
 826 7633e2f8 2002-03-12 alex 	mingw32)
 827 4c2acd55 2014-03-18 alex 		basic_machine=i686-pc
 828 7633e2f8 2002-03-12 alex 		os=-mingw32
 829 7633e2f8 2002-03-12 alex 		;;
 830 afd65bc7 2008-10-03 alex 	mingw32ce)
 831 afd65bc7 2008-10-03 alex 		basic_machine=arm-unknown
 832 afd65bc7 2008-10-03 alex 		os=-mingw32ce
 833 afd65bc7 2008-10-03 alex 		;;
 834 7633e2f8 2002-03-12 alex 	miniframe)
 835 7633e2f8 2002-03-12 alex 		basic_machine=m68000-convergent
 836 7633e2f8 2002-03-12 alex 		;;
 837 7633e2f8 2002-03-12 alex 	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
 838 7633e2f8 2002-03-12 alex 		basic_machine=m68k-atari
 839 7633e2f8 2002-03-12 alex 		os=-mint
 840 7633e2f8 2002-03-12 alex 		;;
 841 7633e2f8 2002-03-12 alex 	mips3*-*)
 842 7633e2f8 2002-03-12 alex 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 843 7633e2f8 2002-03-12 alex 		;;
 844 7633e2f8 2002-03-12 alex 	mips3*)
 845 7633e2f8 2002-03-12 alex 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 846 7633e2f8 2002-03-12 alex 		;;
 847 7633e2f8 2002-03-12 alex 	monitor)
 848 7633e2f8 2002-03-12 alex 		basic_machine=m68k-rom68k
 849 7633e2f8 2002-03-12 alex 		os=-coff
 850 7633e2f8 2002-03-12 alex 		;;
 851 7633e2f8 2002-03-12 alex 	morphos)
 852 7633e2f8 2002-03-12 alex 		basic_machine=powerpc-unknown
 853 7633e2f8 2002-03-12 alex 		os=-morphos
 854 7633e2f8 2002-03-12 alex 		;;
 855 c283b52a 2016-09-18 alex 	moxiebox)
 856 c283b52a 2016-09-18 alex 		basic_machine=moxie-unknown
 857 c283b52a 2016-09-18 alex 		os=-moxiebox
 858 c283b52a 2016-09-18 alex 		;;
 859 7633e2f8 2002-03-12 alex 	msdos)
 860 7633e2f8 2002-03-12 alex 		basic_machine=i386-pc
 861 7633e2f8 2002-03-12 alex 		os=-msdos
 862 7633e2f8 2002-03-12 alex 		;;
 863 65573d7a 2006-07-23 alex 	ms1-*)
 864 65573d7a 2006-07-23 alex 		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
 865 65573d7a 2006-07-23 alex 		;;
 866 ef392e7d 2012-02-27 alex 	msys)
 867 4c2acd55 2014-03-18 alex 		basic_machine=i686-pc
 868 ef392e7d 2012-02-27 alex 		os=-msys
 869 ef392e7d 2012-02-27 alex 		;;
 870 7633e2f8 2002-03-12 alex 	mvs)
 871 7633e2f8 2002-03-12 alex 		basic_machine=i370-ibm
 872 7633e2f8 2002-03-12 alex 		os=-mvs
 873 7633e2f8 2002-03-12 alex 		;;
 874 ef392e7d 2012-02-27 alex 	nacl)
 875 ef392e7d 2012-02-27 alex 		basic_machine=le32-unknown
 876 ef392e7d 2012-02-27 alex 		os=-nacl
 877 ef392e7d 2012-02-27 alex 		;;
 878 7633e2f8 2002-03-12 alex 	ncr3000)
 879 7633e2f8 2002-03-12 alex 		basic_machine=i486-ncr
 880 7633e2f8 2002-03-12 alex 		os=-sysv4
 881 7633e2f8 2002-03-12 alex 		;;
 882 7633e2f8 2002-03-12 alex 	netbsd386)
 883 7633e2f8 2002-03-12 alex 		basic_machine=i386-unknown
 884 7633e2f8 2002-03-12 alex 		os=-netbsd
 885 7633e2f8 2002-03-12 alex 		;;
 886 7633e2f8 2002-03-12 alex 	netwinder)
 887 7633e2f8 2002-03-12 alex 		basic_machine=armv4l-rebel
 888 7633e2f8 2002-03-12 alex 		os=-linux
 889 7633e2f8 2002-03-12 alex 		;;
 890 7633e2f8 2002-03-12 alex 	news | news700 | news800 | news900)
 891 7633e2f8 2002-03-12 alex 		basic_machine=m68k-sony
 892 7633e2f8 2002-03-12 alex 		os=-newsos
 893 7633e2f8 2002-03-12 alex 		;;
 894 7633e2f8 2002-03-12 alex 	news1000)
 895 7633e2f8 2002-03-12 alex 		basic_machine=m68030-sony
 896 7633e2f8 2002-03-12 alex 		os=-newsos
 897 7633e2f8 2002-03-12 alex 		;;
 898 7633e2f8 2002-03-12 alex 	news-3600 | risc-news)
 899 7633e2f8 2002-03-12 alex 		basic_machine=mips-sony
 900 7633e2f8 2002-03-12 alex 		os=-newsos
 901 7633e2f8 2002-03-12 alex 		;;
 902 7633e2f8 2002-03-12 alex 	necv70)
 903 7633e2f8 2002-03-12 alex 		basic_machine=v70-nec
 904 7633e2f8 2002-03-12 alex 		os=-sysv
 905 7633e2f8 2002-03-12 alex 		;;
 906 7633e2f8 2002-03-12 alex 	next | m*-next )
 907 7633e2f8 2002-03-12 alex 		basic_machine=m68k-next
 908 7633e2f8 2002-03-12 alex 		case $os in
 909 7633e2f8 2002-03-12 alex 		    -nextstep* )
 910 7633e2f8 2002-03-12 alex 			;;
 911 7633e2f8 2002-03-12 alex 		    -ns2*)
 912 7633e2f8 2002-03-12 alex 		      os=-nextstep2
 913 7633e2f8 2002-03-12 alex 			;;
 914 7633e2f8 2002-03-12 alex 		    *)
 915 7633e2f8 2002-03-12 alex 		      os=-nextstep3
 916 7633e2f8 2002-03-12 alex 			;;
 917 7633e2f8 2002-03-12 alex 		esac
 918 7633e2f8 2002-03-12 alex 		;;
 919 7633e2f8 2002-03-12 alex 	nh3000)
 920 7633e2f8 2002-03-12 alex 		basic_machine=m68k-harris
 921 7633e2f8 2002-03-12 alex 		os=-cxux
 922 7633e2f8 2002-03-12 alex 		;;
 923 7633e2f8 2002-03-12 alex 	nh[45]000)
 924 7633e2f8 2002-03-12 alex 		basic_machine=m88k-harris
 925 7633e2f8 2002-03-12 alex 		os=-cxux
 926 7633e2f8 2002-03-12 alex 		;;
 927 7633e2f8 2002-03-12 alex 	nindy960)
 928 7633e2f8 2002-03-12 alex 		basic_machine=i960-intel
 929 7633e2f8 2002-03-12 alex 		os=-nindy
 930 7633e2f8 2002-03-12 alex 		;;
 931 7633e2f8 2002-03-12 alex 	mon960)
 932 7633e2f8 2002-03-12 alex 		basic_machine=i960-intel
 933 7633e2f8 2002-03-12 alex 		os=-mon960
 934 7633e2f8 2002-03-12 alex 		;;
 935 7633e2f8 2002-03-12 alex 	nonstopux)
 936 7633e2f8 2002-03-12 alex 		basic_machine=mips-compaq
 937 7633e2f8 2002-03-12 alex 		os=-nonstopux
 938 7633e2f8 2002-03-12 alex 		;;
 939 7633e2f8 2002-03-12 alex 	np1)
 940 7633e2f8 2002-03-12 alex 		basic_machine=np1-gould
 941 7633e2f8 2002-03-12 alex 		;;
 942 ef392e7d 2012-02-27 alex 	neo-tandem)
 943 ef392e7d 2012-02-27 alex 		basic_machine=neo-tandem
 944 ef392e7d 2012-02-27 alex 		;;
 945 ef392e7d 2012-02-27 alex 	nse-tandem)
 946 ef392e7d 2012-02-27 alex 		basic_machine=nse-tandem
 947 ef392e7d 2012-02-27 alex 		;;
 948 7633e2f8 2002-03-12 alex 	nsr-tandem)
 949 7633e2f8 2002-03-12 alex 		basic_machine=nsr-tandem
 950 7633e2f8 2002-03-12 alex 		;;
 951 7633e2f8 2002-03-12 alex 	op50n-* | op60c-*)
 952 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-oki
 953 7633e2f8 2002-03-12 alex 		os=-proelf
 954 7633e2f8 2002-03-12 alex 		;;
 955 ac55a80d 2005-10-15 alex 	openrisc | openrisc-*)
 956 7633e2f8 2002-03-12 alex 		basic_machine=or32-unknown
 957 7633e2f8 2002-03-12 alex 		;;
 958 77944629 2004-03-11 alex 	os400)
 959 77944629 2004-03-11 alex 		basic_machine=powerpc-ibm
 960 77944629 2004-03-11 alex 		os=-os400
 961 77944629 2004-03-11 alex 		;;
 962 7633e2f8 2002-03-12 alex 	OSE68000 | ose68000)
 963 7633e2f8 2002-03-12 alex 		basic_machine=m68000-ericsson
 964 7633e2f8 2002-03-12 alex 		os=-ose
 965 7633e2f8 2002-03-12 alex 		;;
 966 7633e2f8 2002-03-12 alex 	os68k)
 967 7633e2f8 2002-03-12 alex 		basic_machine=m68k-none
 968 7633e2f8 2002-03-12 alex 		os=-os68k
 969 7633e2f8 2002-03-12 alex 		;;
 970 7633e2f8 2002-03-12 alex 	pa-hitachi)
 971 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-hitachi
 972 7633e2f8 2002-03-12 alex 		os=-hiuxwe2
 973 7633e2f8 2002-03-12 alex 		;;
 974 7633e2f8 2002-03-12 alex 	paragon)
 975 7633e2f8 2002-03-12 alex 		basic_machine=i860-intel
 976 7633e2f8 2002-03-12 alex 		os=-osf
 977 7633e2f8 2002-03-12 alex 		;;
 978 afd65bc7 2008-10-03 alex 	parisc)
 979 afd65bc7 2008-10-03 alex 		basic_machine=hppa-unknown
 980 afd65bc7 2008-10-03 alex 		os=-linux
 981 afd65bc7 2008-10-03 alex 		;;
 982 afd65bc7 2008-10-03 alex 	parisc-*)
 983 afd65bc7 2008-10-03 alex 		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
 984 afd65bc7 2008-10-03 alex 		os=-linux
 985 afd65bc7 2008-10-03 alex 		;;
 986 7633e2f8 2002-03-12 alex 	pbd)
 987 7633e2f8 2002-03-12 alex 		basic_machine=sparc-tti
 988 7633e2f8 2002-03-12 alex 		;;
 989 7633e2f8 2002-03-12 alex 	pbb)
 990 7633e2f8 2002-03-12 alex 		basic_machine=m68k-tti
 991 7633e2f8 2002-03-12 alex 		;;
 992 ac9390f0 2003-07-09 alex 	pc532 | pc532-*)
 993 7633e2f8 2002-03-12 alex 		basic_machine=ns32k-pc532
 994 7633e2f8 2002-03-12 alex 		;;
 995 65573d7a 2006-07-23 alex 	pc98)
 996 65573d7a 2006-07-23 alex 		basic_machine=i386-pc
 997 65573d7a 2006-07-23 alex 		;;
 998 65573d7a 2006-07-23 alex 	pc98-*)
 999 65573d7a 2006-07-23 alex 		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
1000 65573d7a 2006-07-23 alex 		;;
1001 7633e2f8 2002-03-12 alex 	pentium | p5 | k5 | k6 | nexgen | viac3)
1002 7633e2f8 2002-03-12 alex 		basic_machine=i586-pc
1003 7633e2f8 2002-03-12 alex 		;;
1004 ac9390f0 2003-07-09 alex 	pentiumpro | p6 | 6x86 | athlon | athlon_*)
1005 7633e2f8 2002-03-12 alex 		basic_machine=i686-pc
1006 7633e2f8 2002-03-12 alex 		;;
1007 a5695e7e 2003-11-28 alex 	pentiumii | pentium2 | pentiumiii | pentium3)
1008 7633e2f8 2002-03-12 alex 		basic_machine=i686-pc
1009 7633e2f8 2002-03-12 alex 		;;
1010 a5695e7e 2003-11-28 alex 	pentium4)
1011 a5695e7e 2003-11-28 alex 		basic_machine=i786-pc
1012 a5695e7e 2003-11-28 alex 		;;
1013 7633e2f8 2002-03-12 alex 	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
1014 7633e2f8 2002-03-12 alex 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
1015 7633e2f8 2002-03-12 alex 		;;
1016 7633e2f8 2002-03-12 alex 	pentiumpro-* | p6-* | 6x86-* | athlon-*)
1017 7633e2f8 2002-03-12 alex 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
1018 7633e2f8 2002-03-12 alex 		;;
1019 a5695e7e 2003-11-28 alex 	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
1020 7633e2f8 2002-03-12 alex 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
1021 7633e2f8 2002-03-12 alex 		;;
1022 a5695e7e 2003-11-28 alex 	pentium4-*)
1023 a5695e7e 2003-11-28 alex 		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
1024 a5695e7e 2003-11-28 alex 		;;
1025 7633e2f8 2002-03-12 alex 	pn)
1026 7633e2f8 2002-03-12 alex 		basic_machine=pn-gould
1027 7633e2f8 2002-03-12 alex 		;;
1028 7633e2f8 2002-03-12 alex 	power)	basic_machine=power-ibm
1029 7633e2f8 2002-03-12 alex 		;;
1030 ef392e7d 2012-02-27 alex 	ppc | ppcbe)	basic_machine=powerpc-unknown
1031 ac9390f0 2003-07-09 alex 		;;
1032 ef392e7d 2012-02-27 alex 	ppc-* | ppcbe-*)
1033 ef392e7d 2012-02-27 alex 		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
1034 7633e2f8 2002-03-12 alex 		;;
1035 7071476d 2017-01-20 alex 	ppcle | powerpclittle)
1036 7633e2f8 2002-03-12 alex 		basic_machine=powerpcle-unknown
1037 ac9390f0 2003-07-09 alex 		;;
1038 7633e2f8 2002-03-12 alex 	ppcle-* | powerpclittle-*)
1039 7633e2f8 2002-03-12 alex 		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
1040 7633e2f8 2002-03-12 alex 		;;
1041 7633e2f8 2002-03-12 alex 	ppc64)	basic_machine=powerpc64-unknown
1042 ac9390f0 2003-07-09 alex 		;;
1043 7633e2f8 2002-03-12 alex 	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
1044 7633e2f8 2002-03-12 alex 		;;
1045 7071476d 2017-01-20 alex 	ppc64le | powerpc64little)
1046 7633e2f8 2002-03-12 alex 		basic_machine=powerpc64le-unknown
1047 ac9390f0 2003-07-09 alex 		;;
1048 7633e2f8 2002-03-12 alex 	ppc64le-* | powerpc64little-*)
1049 7633e2f8 2002-03-12 alex 		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
1050 7633e2f8 2002-03-12 alex 		;;
1051 7633e2f8 2002-03-12 alex 	ps2)
1052 7633e2f8 2002-03-12 alex 		basic_machine=i386-ibm
1053 7633e2f8 2002-03-12 alex 		;;
1054 7633e2f8 2002-03-12 alex 	pw32)
1055 7633e2f8 2002-03-12 alex 		basic_machine=i586-unknown
1056 7633e2f8 2002-03-12 alex 		os=-pw32
1057 7633e2f8 2002-03-12 alex 		;;
1058 4c2acd55 2014-03-18 alex 	rdos | rdos64)
1059 4c2acd55 2014-03-18 alex 		basic_machine=x86_64-pc
1060 4c2acd55 2014-03-18 alex 		os=-rdos
1061 4c2acd55 2014-03-18 alex 		;;
1062 4c2acd55 2014-03-18 alex 	rdos32)
1063 65573d7a 2006-07-23 alex 		basic_machine=i386-pc
1064 65573d7a 2006-07-23 alex 		os=-rdos
1065 65573d7a 2006-07-23 alex 		;;
1066 7633e2f8 2002-03-12 alex 	rom68k)
1067 7633e2f8 2002-03-12 alex 		basic_machine=m68k-rom68k
1068 7633e2f8 2002-03-12 alex 		os=-coff
1069 7633e2f8 2002-03-12 alex 		;;
1070 7633e2f8 2002-03-12 alex 	rm[46]00)
1071 7633e2f8 2002-03-12 alex 		basic_machine=mips-siemens
1072 7633e2f8 2002-03-12 alex 		;;
1073 7633e2f8 2002-03-12 alex 	rtpc | rtpc-*)
1074 7633e2f8 2002-03-12 alex 		basic_machine=romp-ibm
1075 7633e2f8 2002-03-12 alex 		;;
1076 7633e2f8 2002-03-12 alex 	s390 | s390-*)
1077 7633e2f8 2002-03-12 alex 		basic_machine=s390-ibm
1078 7633e2f8 2002-03-12 alex 		;;
1079 7633e2f8 2002-03-12 alex 	s390x | s390x-*)
1080 7633e2f8 2002-03-12 alex 		basic_machine=s390x-ibm
1081 7633e2f8 2002-03-12 alex 		;;
1082 7633e2f8 2002-03-12 alex 	sa29200)
1083 7633e2f8 2002-03-12 alex 		basic_machine=a29k-amd
1084 7633e2f8 2002-03-12 alex 		os=-udi
1085 7633e2f8 2002-03-12 alex 		;;
1086 ac9390f0 2003-07-09 alex 	sb1)
1087 ac9390f0 2003-07-09 alex 		basic_machine=mipsisa64sb1-unknown
1088 ac9390f0 2003-07-09 alex 		;;
1089 ac9390f0 2003-07-09 alex 	sb1el)
1090 ac9390f0 2003-07-09 alex 		basic_machine=mipsisa64sb1el-unknown
1091 ac9390f0 2003-07-09 alex 		;;
1092 f1486e6a 2007-05-26 alex 	sde)
1093 f1486e6a 2007-05-26 alex 		basic_machine=mipsisa32-sde
1094 f1486e6a 2007-05-26 alex 		os=-elf
1095 f1486e6a 2007-05-26 alex 		;;
1096 a5695e7e 2003-11-28 alex 	sei)
1097 a5695e7e 2003-11-28 alex 		basic_machine=mips-sei
1098 a5695e7e 2003-11-28 alex 		os=-seiux
1099 a5695e7e 2003-11-28 alex 		;;
1100 7633e2f8 2002-03-12 alex 	sequent)
1101 7633e2f8 2002-03-12 alex 		basic_machine=i386-sequent
1102 7633e2f8 2002-03-12 alex 		;;
1103 7633e2f8 2002-03-12 alex 	sh)
1104 7633e2f8 2002-03-12 alex 		basic_machine=sh-hitachi
1105 7633e2f8 2002-03-12 alex 		os=-hms
1106 7633e2f8 2002-03-12 alex 		;;
1107 f1486e6a 2007-05-26 alex 	sh5el)
1108 f1486e6a 2007-05-26 alex 		basic_machine=sh5le-unknown
1109 f1486e6a 2007-05-26 alex 		;;
1110 a5695e7e 2003-11-28 alex 	sh64)
1111 a5695e7e 2003-11-28 alex 		basic_machine=sh64-unknown
1112 a5695e7e 2003-11-28 alex 		;;
1113 7633e2f8 2002-03-12 alex 	sparclite-wrs | simso-wrs)
1114 7633e2f8 2002-03-12 alex 		basic_machine=sparclite-wrs
1115 7633e2f8 2002-03-12 alex 		os=-vxworks
1116 7633e2f8 2002-03-12 alex 		;;
1117 7633e2f8 2002-03-12 alex 	sps7)
1118 7633e2f8 2002-03-12 alex 		basic_machine=m68k-bull
1119 7633e2f8 2002-03-12 alex 		os=-sysv2
1120 7633e2f8 2002-03-12 alex 		;;
1121 7633e2f8 2002-03-12 alex 	spur)
1122 7633e2f8 2002-03-12 alex 		basic_machine=spur-unknown
1123 7633e2f8 2002-03-12 alex 		;;
1124 7633e2f8 2002-03-12 alex 	st2000)
1125 7633e2f8 2002-03-12 alex 		basic_machine=m68k-tandem
1126 7633e2f8 2002-03-12 alex 		;;
1127 7633e2f8 2002-03-12 alex 	stratus)
1128 7633e2f8 2002-03-12 alex 		basic_machine=i860-stratus
1129 7633e2f8 2002-03-12 alex 		os=-sysv4
1130 7633e2f8 2002-03-12 alex 		;;
1131 ef392e7d 2012-02-27 alex 	strongarm-* | thumb-*)
1132 ef392e7d 2012-02-27 alex 		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
1133 ef392e7d 2012-02-27 alex 		;;
1134 7633e2f8 2002-03-12 alex 	sun2)
1135 7633e2f8 2002-03-12 alex 		basic_machine=m68000-sun
1136 7633e2f8 2002-03-12 alex 		;;
1137 7633e2f8 2002-03-12 alex 	sun2os3)
1138 7633e2f8 2002-03-12 alex 		basic_machine=m68000-sun
1139 7633e2f8 2002-03-12 alex 		os=-sunos3
1140 7633e2f8 2002-03-12 alex 		;;
1141 7633e2f8 2002-03-12 alex 	sun2os4)
1142 7633e2f8 2002-03-12 alex 		basic_machine=m68000-sun
1143 7633e2f8 2002-03-12 alex 		os=-sunos4
1144 7633e2f8 2002-03-12 alex 		;;
1145 7633e2f8 2002-03-12 alex 	sun3os3)
1146 7633e2f8 2002-03-12 alex 		basic_machine=m68k-sun
1147 7633e2f8 2002-03-12 alex 		os=-sunos3
1148 7633e2f8 2002-03-12 alex 		;;
1149 7633e2f8 2002-03-12 alex 	sun3os4)
1150 7633e2f8 2002-03-12 alex 		basic_machine=m68k-sun
1151 7633e2f8 2002-03-12 alex 		os=-sunos4
1152 7633e2f8 2002-03-12 alex 		;;
1153 7633e2f8 2002-03-12 alex 	sun4os3)
1154 7633e2f8 2002-03-12 alex 		basic_machine=sparc-sun
1155 7633e2f8 2002-03-12 alex 		os=-sunos3
1156 7633e2f8 2002-03-12 alex 		;;
1157 7633e2f8 2002-03-12 alex 	sun4os4)
1158 7633e2f8 2002-03-12 alex 		basic_machine=sparc-sun
1159 7633e2f8 2002-03-12 alex 		os=-sunos4
1160 7633e2f8 2002-03-12 alex 		;;
1161 7633e2f8 2002-03-12 alex 	sun4sol2)
1162 7633e2f8 2002-03-12 alex 		basic_machine=sparc-sun
1163 7633e2f8 2002-03-12 alex 		os=-solaris2
1164 7633e2f8 2002-03-12 alex 		;;
1165 7633e2f8 2002-03-12 alex 	sun3 | sun3-*)
1166 7633e2f8 2002-03-12 alex 		basic_machine=m68k-sun
1167 7633e2f8 2002-03-12 alex 		;;
1168 7633e2f8 2002-03-12 alex 	sun4)
1169 7633e2f8 2002-03-12 alex 		basic_machine=sparc-sun
1170 7633e2f8 2002-03-12 alex 		;;
1171 7633e2f8 2002-03-12 alex 	sun386 | sun386i | roadrunner)
1172 7633e2f8 2002-03-12 alex 		basic_machine=i386-sun
1173 7633e2f8 2002-03-12 alex 		;;
1174 ac9390f0 2003-07-09 alex 	sv1)
1175 7633e2f8 2002-03-12 alex 		basic_machine=sv1-cray
1176 7633e2f8 2002-03-12 alex 		os=-unicos
1177 7633e2f8 2002-03-12 alex 		;;
1178 7633e2f8 2002-03-12 alex 	symmetry)
1179 7633e2f8 2002-03-12 alex 		basic_machine=i386-sequent
1180 7633e2f8 2002-03-12 alex 		os=-dynix
1181 7633e2f8 2002-03-12 alex 		;;
1182 7633e2f8 2002-03-12 alex 	t3e)
1183 7633e2f8 2002-03-12 alex 		basic_machine=alphaev5-cray
1184 7633e2f8 2002-03-12 alex 		os=-unicos
1185 7633e2f8 2002-03-12 alex 		;;
1186 7633e2f8 2002-03-12 alex 	t90)
1187 7633e2f8 2002-03-12 alex 		basic_machine=t90-cray
1188 7633e2f8 2002-03-12 alex 		os=-unicos
1189 7633e2f8 2002-03-12 alex 		;;
1190 afd65bc7 2008-10-03 alex 	tile*)
1191 ef392e7d 2012-02-27 alex 		basic_machine=$basic_machine-unknown
1192 afd65bc7 2008-10-03 alex 		os=-linux-gnu
1193 afd65bc7 2008-10-03 alex 		;;
1194 7633e2f8 2002-03-12 alex 	tx39)
1195 7633e2f8 2002-03-12 alex 		basic_machine=mipstx39-unknown
1196 7633e2f8 2002-03-12 alex 		;;
1197 7633e2f8 2002-03-12 alex 	tx39el)
1198 7633e2f8 2002-03-12 alex 		basic_machine=mipstx39el-unknown
1199 7633e2f8 2002-03-12 alex 		;;
1200 7633e2f8 2002-03-12 alex 	toad1)
1201 7633e2f8 2002-03-12 alex 		basic_machine=pdp10-xkl
1202 7633e2f8 2002-03-12 alex 		os=-tops20
1203 7633e2f8 2002-03-12 alex 		;;
1204 7633e2f8 2002-03-12 alex 	tower | tower-32)
1205 7633e2f8 2002-03-12 alex 		basic_machine=m68k-ncr
1206 7633e2f8 2002-03-12 alex 		;;
1207 77944629 2004-03-11 alex 	tpf)
1208 77944629 2004-03-11 alex 		basic_machine=s390x-ibm
1209 77944629 2004-03-11 alex 		os=-tpf
1210 77944629 2004-03-11 alex 		;;
1211 7633e2f8 2002-03-12 alex 	udi29k)
1212 7633e2f8 2002-03-12 alex 		basic_machine=a29k-amd
1213 7633e2f8 2002-03-12 alex 		os=-udi
1214 7633e2f8 2002-03-12 alex 		;;
1215 7633e2f8 2002-03-12 alex 	ultra3)
1216 7633e2f8 2002-03-12 alex 		basic_machine=a29k-nyu
1217 7633e2f8 2002-03-12 alex 		os=-sym1
1218 7633e2f8 2002-03-12 alex 		;;
1219 7633e2f8 2002-03-12 alex 	v810 | necv810)
1220 7633e2f8 2002-03-12 alex 		basic_machine=v810-nec
1221 7633e2f8 2002-03-12 alex 		os=-none
1222 7633e2f8 2002-03-12 alex 		;;
1223 7633e2f8 2002-03-12 alex 	vaxv)
1224 7633e2f8 2002-03-12 alex 		basic_machine=vax-dec
1225 7633e2f8 2002-03-12 alex 		os=-sysv
1226 7633e2f8 2002-03-12 alex 		;;
1227 7633e2f8 2002-03-12 alex 	vms)
1228 7633e2f8 2002-03-12 alex 		basic_machine=vax-dec
1229 7633e2f8 2002-03-12 alex 		os=-vms
1230 7633e2f8 2002-03-12 alex 		;;
1231 7633e2f8 2002-03-12 alex 	vpp*|vx|vx-*)
1232 ac9390f0 2003-07-09 alex 		basic_machine=f301-fujitsu
1233 ac9390f0 2003-07-09 alex 		;;
1234 7633e2f8 2002-03-12 alex 	vxworks960)
1235 7633e2f8 2002-03-12 alex 		basic_machine=i960-wrs
1236 7633e2f8 2002-03-12 alex 		os=-vxworks
1237 7633e2f8 2002-03-12 alex 		;;
1238 7633e2f8 2002-03-12 alex 	vxworks68)
1239 7633e2f8 2002-03-12 alex 		basic_machine=m68k-wrs
1240 7633e2f8 2002-03-12 alex 		os=-vxworks
1241 7633e2f8 2002-03-12 alex 		;;
1242 7633e2f8 2002-03-12 alex 	vxworks29k)
1243 7633e2f8 2002-03-12 alex 		basic_machine=a29k-wrs
1244 7633e2f8 2002-03-12 alex 		os=-vxworks
1245 7633e2f8 2002-03-12 alex 		;;
1246 7633e2f8 2002-03-12 alex 	w65*)
1247 7633e2f8 2002-03-12 alex 		basic_machine=w65-wdc
1248 7633e2f8 2002-03-12 alex 		os=-none
1249 7633e2f8 2002-03-12 alex 		;;
1250 7633e2f8 2002-03-12 alex 	w89k-*)
1251 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-winbond
1252 7633e2f8 2002-03-12 alex 		os=-proelf
1253 7633e2f8 2002-03-12 alex 		;;
1254 0c293ae9 2005-01-27 alex 	xbox)
1255 0c293ae9 2005-01-27 alex 		basic_machine=i686-pc
1256 0c293ae9 2005-01-27 alex 		os=-mingw32
1257 0c293ae9 2005-01-27 alex 		;;
1258 ac9390f0 2003-07-09 alex 	xps | xps100)
1259 7633e2f8 2002-03-12 alex 		basic_machine=xps100-honeywell
1260 7633e2f8 2002-03-12 alex 		;;
1261 ef392e7d 2012-02-27 alex 	xscale-* | xscalee[bl]-*)
1262 ef392e7d 2012-02-27 alex 		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
1263 ef392e7d 2012-02-27 alex 		;;
1264 7633e2f8 2002-03-12 alex 	ymp)
1265 7633e2f8 2002-03-12 alex 		basic_machine=ymp-cray
1266 7633e2f8 2002-03-12 alex 		os=-unicos
1267 7633e2f8 2002-03-12 alex 		;;
1268 7633e2f8 2002-03-12 alex 	z8k-*-coff)
1269 7633e2f8 2002-03-12 alex 		basic_machine=z8k-unknown
1270 7633e2f8 2002-03-12 alex 		os=-sim
1271 7633e2f8 2002-03-12 alex 		;;
1272 ef392e7d 2012-02-27 alex 	z80-*-coff)
1273 ef392e7d 2012-02-27 alex 		basic_machine=z80-unknown
1274 ef392e7d 2012-02-27 alex 		os=-sim
1275 ef392e7d 2012-02-27 alex 		;;
1276 7633e2f8 2002-03-12 alex 	none)
1277 7633e2f8 2002-03-12 alex 		basic_machine=none-none
1278 7633e2f8 2002-03-12 alex 		os=-none
1279 7633e2f8 2002-03-12 alex 		;;
1280 7633e2f8 2002-03-12 alex 
1281 7633e2f8 2002-03-12 alex # Here we handle the default manufacturer of certain CPU types.  It is in
1282 7633e2f8 2002-03-12 alex # some cases the only manufacturer, in others, it is the most popular.
1283 7633e2f8 2002-03-12 alex 	w89k)
1284 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-winbond
1285 7633e2f8 2002-03-12 alex 		;;
1286 7633e2f8 2002-03-12 alex 	op50n)
1287 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-oki
1288 7633e2f8 2002-03-12 alex 		;;
1289 7633e2f8 2002-03-12 alex 	op60c)
1290 7633e2f8 2002-03-12 alex 		basic_machine=hppa1.1-oki
1291 7633e2f8 2002-03-12 alex 		;;
1292 7633e2f8 2002-03-12 alex 	romp)
1293 7633e2f8 2002-03-12 alex 		basic_machine=romp-ibm
1294 7633e2f8 2002-03-12 alex 		;;
1295 0d10c60b 2004-12-25 alex 	mmix)
1296 0d10c60b 2004-12-25 alex 		basic_machine=mmix-knuth
1297 0d10c60b 2004-12-25 alex 		;;
1298 7633e2f8 2002-03-12 alex 	rs6000)
1299 7633e2f8 2002-03-12 alex 		basic_machine=rs6000-ibm
1300 7633e2f8 2002-03-12 alex 		;;
1301 7633e2f8 2002-03-12 alex 	vax)
1302 7633e2f8 2002-03-12 alex 		basic_machine=vax-dec
1303 7633e2f8 2002-03-12 alex 		;;
1304 7633e2f8 2002-03-12 alex 	pdp10)
1305 7633e2f8 2002-03-12 alex 		# there are many clones, so DEC is not a safe bet
1306 7633e2f8 2002-03-12 alex 		basic_machine=pdp10-unknown
1307 7633e2f8 2002-03-12 alex 		;;
1308 7633e2f8 2002-03-12 alex 	pdp11)
1309 7633e2f8 2002-03-12 alex 		basic_machine=pdp11-dec
1310 7633e2f8 2002-03-12 alex 		;;
1311 7633e2f8 2002-03-12 alex 	we32k)
1312 7633e2f8 2002-03-12 alex 		basic_machine=we32k-att
1313 7633e2f8 2002-03-12 alex 		;;
1314 ef392e7d 2012-02-27 alex 	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1315 7633e2f8 2002-03-12 alex 		basic_machine=sh-unknown
1316 7633e2f8 2002-03-12 alex 		;;
1317 b9661ae6 2006-09-11 alex 	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1318 7633e2f8 2002-03-12 alex 		basic_machine=sparc-sun
1319 7633e2f8 2002-03-12 alex 		;;
1320 ac9390f0 2003-07-09 alex 	cydra)
1321 7633e2f8 2002-03-12 alex 		basic_machine=cydra-cydrome
1322 7633e2f8 2002-03-12 alex 		;;
1323 7633e2f8 2002-03-12 alex 	orion)
1324 7633e2f8 2002-03-12 alex 		basic_machine=orion-highlevel
1325 7633e2f8 2002-03-12 alex 		;;
1326 7633e2f8 2002-03-12 alex 	orion105)
1327 7633e2f8 2002-03-12 alex 		basic_machine=clipper-highlevel
1328 7633e2f8 2002-03-12 alex 		;;
1329 7633e2f8 2002-03-12 alex 	mac | mpw | mac-mpw)
1330 7633e2f8 2002-03-12 alex 		basic_machine=m68k-apple
1331 7633e2f8 2002-03-12 alex 		;;
1332 7633e2f8 2002-03-12 alex 	pmac | pmac-mpw)
1333 7633e2f8 2002-03-12 alex 		basic_machine=powerpc-apple
1334 7633e2f8 2002-03-12 alex 		;;
1335 7633e2f8 2002-03-12 alex 	*-unknown)
1336 7633e2f8 2002-03-12 alex 		# Make sure to match an already-canonicalized machine name.
1337 7633e2f8 2002-03-12 alex 		;;
1338 7633e2f8 2002-03-12 alex 	*)
1339 7633e2f8 2002-03-12 alex 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1340 7633e2f8 2002-03-12 alex 		exit 1
1341 7633e2f8 2002-03-12 alex 		;;
1342 7633e2f8 2002-03-12 alex esac
1343 7633e2f8 2002-03-12 alex 
1344 7633e2f8 2002-03-12 alex # Here we canonicalize certain aliases for manufacturers.
1345 7633e2f8 2002-03-12 alex case $basic_machine in
1346 7633e2f8 2002-03-12 alex 	*-digital*)
1347 7633e2f8 2002-03-12 alex 		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1348 7633e2f8 2002-03-12 alex 		;;
1349 7633e2f8 2002-03-12 alex 	*-commodore*)
1350 7633e2f8 2002-03-12 alex 		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1351 7633e2f8 2002-03-12 alex 		;;
1352 7633e2f8 2002-03-12 alex 	*)
1353 7633e2f8 2002-03-12 alex 		;;
1354 7633e2f8 2002-03-12 alex esac
1355 7633e2f8 2002-03-12 alex 
1356 7633e2f8 2002-03-12 alex # Decode manufacturer-specific aliases for certain operating systems.
1357 7633e2f8 2002-03-12 alex 
1358 7633e2f8 2002-03-12 alex if [ x"$os" != x"" ]
1359 7633e2f8 2002-03-12 alex then
1360 7633e2f8 2002-03-12 alex case $os in
1361 ef392e7d 2012-02-27 alex 	# First match some system type aliases
1362 ef392e7d 2012-02-27 alex 	# that might get confused with valid system types.
1363 7633e2f8 2002-03-12 alex 	# -solaris* is a basic system type, with this one exception.
1364 ef392e7d 2012-02-27 alex 	-auroraux)
1365 ef392e7d 2012-02-27 alex 		os=-auroraux
1366 ef392e7d 2012-02-27 alex 		;;
1367 7633e2f8 2002-03-12 alex 	-solaris1 | -solaris1.*)
1368 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
1369 7633e2f8 2002-03-12 alex 		;;
1370 7633e2f8 2002-03-12 alex 	-solaris)
1371 7633e2f8 2002-03-12 alex 		os=-solaris2
1372 7633e2f8 2002-03-12 alex 		;;
1373 7633e2f8 2002-03-12 alex 	-svr4*)
1374 7633e2f8 2002-03-12 alex 		os=-sysv4
1375 7633e2f8 2002-03-12 alex 		;;
1376 7633e2f8 2002-03-12 alex 	-unixware*)
1377 7633e2f8 2002-03-12 alex 		os=-sysv4.2uw
1378 7633e2f8 2002-03-12 alex 		;;
1379 7633e2f8 2002-03-12 alex 	-gnu/linux*)
1380 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1381 7633e2f8 2002-03-12 alex 		;;
1382 7633e2f8 2002-03-12 alex 	# First accept the basic system types.
1383 7633e2f8 2002-03-12 alex 	# The portable systems comes first.
1384 7633e2f8 2002-03-12 alex 	# Each alternative MUST END IN A *, to match a version number.
1385 7633e2f8 2002-03-12 alex 	# -sysv* is not here because it comes later, after sysvr4.
1386 7633e2f8 2002-03-12 alex 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1387 ef392e7d 2012-02-27 alex 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1388 ef392e7d 2012-02-27 alex 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1389 4c2acd55 2014-03-18 alex 	      | -sym* | -kopensolaris* | -plan9* \
1390 7633e2f8 2002-03-12 alex 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1391 a335e480 2016-11-05 alex 	      | -aos* | -aros* | -cloudabi* | -sortix* \
1392 7633e2f8 2002-03-12 alex 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1393 7633e2f8 2002-03-12 alex 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1394 65573d7a 2006-07-23 alex 	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1395 a335e480 2016-11-05 alex 	      | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \
1396 0d10c60b 2004-12-25 alex 	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1397 0d10c60b 2004-12-25 alex 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1398 7633e2f8 2002-03-12 alex 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1399 7633e2f8 2002-03-12 alex 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1400 ef392e7d 2012-02-27 alex 	      | -chorusos* | -chorusrdb* | -cegcc* \
1401 ef392e7d 2012-02-27 alex 	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1402 7071476d 2017-01-20 alex 	      | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
1403 107bfdc8 2012-09-16 alex 	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
1404 c283b52a 2016-09-18 alex 	      | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
1405 ac9390f0 2003-07-09 alex 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1406 7633e2f8 2002-03-12 alex 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1407 7633e2f8 2002-03-12 alex 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1408 7633e2f8 2002-03-12 alex 	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1409 ac9390f0 2003-07-09 alex 	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1410 ac55a80d 2005-10-15 alex 	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1411 a335e480 2016-11-05 alex 	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
1412 7071476d 2017-01-20 alex 	      | -onefs* | -tirtos* | -phoenix* | -fuchsia*)
1413 7633e2f8 2002-03-12 alex 	# Remember, each alternative MUST END IN *, to match a version number.
1414 7633e2f8 2002-03-12 alex 		;;
1415 7633e2f8 2002-03-12 alex 	-qnx*)
1416 7633e2f8 2002-03-12 alex 		case $basic_machine in
1417 7633e2f8 2002-03-12 alex 		    x86-* | i*86-*)
1418 7633e2f8 2002-03-12 alex 			;;
1419 7633e2f8 2002-03-12 alex 		    *)
1420 7633e2f8 2002-03-12 alex 			os=-nto$os
1421 7633e2f8 2002-03-12 alex 			;;
1422 7633e2f8 2002-03-12 alex 		esac
1423 7633e2f8 2002-03-12 alex 		;;
1424 ac9390f0 2003-07-09 alex 	-nto-qnx*)
1425 ac9390f0 2003-07-09 alex 		;;
1426 7633e2f8 2002-03-12 alex 	-nto*)
1427 ac9390f0 2003-07-09 alex 		os=`echo $os | sed -e 's|nto|nto-qnx|'`
1428 7633e2f8 2002-03-12 alex 		;;
1429 7633e2f8 2002-03-12 alex 	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1430 ac55a80d 2005-10-15 alex 	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1431 7633e2f8 2002-03-12 alex 	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1432 7633e2f8 2002-03-12 alex 		;;
1433 7633e2f8 2002-03-12 alex 	-mac*)
1434 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|mac|macos|'`
1435 7633e2f8 2002-03-12 alex 		;;
1436 a5695e7e 2003-11-28 alex 	-linux-dietlibc)
1437 a5695e7e 2003-11-28 alex 		os=-linux-dietlibc
1438 a5695e7e 2003-11-28 alex 		;;
1439 7633e2f8 2002-03-12 alex 	-linux*)
1440 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
1441 7633e2f8 2002-03-12 alex 		;;
1442 7633e2f8 2002-03-12 alex 	-sunos5*)
1443 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|sunos5|solaris2|'`
1444 7633e2f8 2002-03-12 alex 		;;
1445 7633e2f8 2002-03-12 alex 	-sunos6*)
1446 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|sunos6|solaris3|'`
1447 7633e2f8 2002-03-12 alex 		;;
1448 7633e2f8 2002-03-12 alex 	-opened*)
1449 7633e2f8 2002-03-12 alex 		os=-openedition
1450 7633e2f8 2002-03-12 alex 		;;
1451 ef392e7d 2012-02-27 alex 	-os400*)
1452 77944629 2004-03-11 alex 		os=-os400
1453 77944629 2004-03-11 alex 		;;
1454 7633e2f8 2002-03-12 alex 	-wince*)
1455 7633e2f8 2002-03-12 alex 		os=-wince
1456 7633e2f8 2002-03-12 alex 		;;
1457 7633e2f8 2002-03-12 alex 	-osfrose*)
1458 7633e2f8 2002-03-12 alex 		os=-osfrose
1459 7633e2f8 2002-03-12 alex 		;;
1460 7633e2f8 2002-03-12 alex 	-osf*)
1461 7633e2f8 2002-03-12 alex 		os=-osf
1462 7633e2f8 2002-03-12 alex 		;;
1463 7633e2f8 2002-03-12 alex 	-utek*)
1464 7633e2f8 2002-03-12 alex 		os=-bsd
1465 7633e2f8 2002-03-12 alex 		;;
1466 7633e2f8 2002-03-12 alex 	-dynix*)
1467 7633e2f8 2002-03-12 alex 		os=-bsd
1468 7633e2f8 2002-03-12 alex 		;;
1469 7633e2f8 2002-03-12 alex 	-acis*)
1470 7633e2f8 2002-03-12 alex 		os=-aos
1471 7633e2f8 2002-03-12 alex 		;;
1472 7633e2f8 2002-03-12 alex 	-atheos*)
1473 7633e2f8 2002-03-12 alex 		os=-atheos
1474 7633e2f8 2002-03-12 alex 		;;
1475 77944629 2004-03-11 alex 	-syllable*)
1476 77944629 2004-03-11 alex 		os=-syllable
1477 77944629 2004-03-11 alex 		;;
1478 7633e2f8 2002-03-12 alex 	-386bsd)
1479 7633e2f8 2002-03-12 alex 		os=-bsd
1480 7633e2f8 2002-03-12 alex 		;;
1481 7633e2f8 2002-03-12 alex 	-ctix* | -uts*)
1482 7633e2f8 2002-03-12 alex 		os=-sysv
1483 7633e2f8 2002-03-12 alex 		;;
1484 7633e2f8 2002-03-12 alex 	-nova*)
1485 7633e2f8 2002-03-12 alex 		os=-rtmk-nova
1486 7633e2f8 2002-03-12 alex 		;;
1487 7633e2f8 2002-03-12 alex 	-ns2 )
1488 ac9390f0 2003-07-09 alex 		os=-nextstep2
1489 7633e2f8 2002-03-12 alex 		;;
1490 7633e2f8 2002-03-12 alex 	-nsk*)
1491 7633e2f8 2002-03-12 alex 		os=-nsk
1492 7633e2f8 2002-03-12 alex 		;;
1493 7633e2f8 2002-03-12 alex 	# Preserve the version number of sinix5.
1494 7633e2f8 2002-03-12 alex 	-sinix5.*)
1495 7633e2f8 2002-03-12 alex 		os=`echo $os | sed -e 's|sinix|sysv|'`
1496 7633e2f8 2002-03-12 alex 		;;
1497 7633e2f8 2002-03-12 alex 	-sinix*)
1498 7633e2f8 2002-03-12 alex 		os=-sysv4
1499 7633e2f8 2002-03-12 alex 		;;
1500 ef392e7d 2012-02-27 alex 	-tpf*)
1501 77944629 2004-03-11 alex 		os=-tpf
1502 77944629 2004-03-11 alex 		;;
1503 7633e2f8 2002-03-12 alex 	-triton*)
1504 7633e2f8 2002-03-12 alex 		os=-sysv3
1505 7633e2f8 2002-03-12 alex 		;;
1506 7633e2f8 2002-03-12 alex 	-oss*)
1507 7633e2f8 2002-03-12 alex 		os=-sysv3
1508 7633e2f8 2002-03-12 alex 		;;
1509 7633e2f8 2002-03-12 alex 	-svr4)
1510 7633e2f8 2002-03-12 alex 		os=-sysv4
1511 7633e2f8 2002-03-12 alex 		;;
1512 7633e2f8 2002-03-12 alex 	-svr3)
1513 7633e2f8 2002-03-12 alex 		os=-sysv3
1514 7633e2f8 2002-03-12 alex 		;;
1515 7633e2f8 2002-03-12 alex 	-sysvr4)
1516 7633e2f8 2002-03-12 alex 		os=-sysv4
1517 7633e2f8 2002-03-12 alex 		;;
1518 7633e2f8 2002-03-12 alex 	# This must come after -sysvr4.
1519 7633e2f8 2002-03-12 alex 	-sysv*)
1520 7633e2f8 2002-03-12 alex 		;;
1521 7633e2f8 2002-03-12 alex 	-ose*)
1522 7633e2f8 2002-03-12 alex 		os=-ose
1523 7633e2f8 2002-03-12 alex 		;;
1524 7633e2f8 2002-03-12 alex 	-es1800*)
1525 7633e2f8 2002-03-12 alex 		os=-ose
1526 7633e2f8 2002-03-12 alex 		;;
1527 7633e2f8 2002-03-12 alex 	-xenix)
1528 7633e2f8 2002-03-12 alex 		os=-xenix
1529 7633e2f8 2002-03-12 alex 		;;
1530 ac9390f0 2003-07-09 alex 	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1531 ac9390f0 2003-07-09 alex 		os=-mint
1532 7633e2f8 2002-03-12 alex 		;;
1533 ac9390f0 2003-07-09 alex 	-aros*)
1534 ac9390f0 2003-07-09 alex 		os=-aros
1535 ac9390f0 2003-07-09 alex 		;;
1536 0c293ae9 2005-01-27 alex 	-zvmoe)
1537 0c293ae9 2005-01-27 alex 		os=-zvmoe
1538 0c293ae9 2005-01-27 alex 		;;
1539 ef392e7d 2012-02-27 alex 	-dicos*)
1540 ef392e7d 2012-02-27 alex 		os=-dicos
1541 ef392e7d 2012-02-27 alex 		;;
1542 ef392e7d 2012-02-27 alex 	-nacl*)
1543 ef392e7d 2012-02-27 alex 		;;
1544 a335e480 2016-11-05 alex 	-ios)
1545 a335e480 2016-11-05 alex 		;;
1546 7633e2f8 2002-03-12 alex 	-none)
1547 7633e2f8 2002-03-12 alex 		;;
1548 7633e2f8 2002-03-12 alex 	*)
1549 7633e2f8 2002-03-12 alex 		# Get rid of the `-' at the beginning of $os.
1550 7633e2f8 2002-03-12 alex 		os=`echo $os | sed 's/[^-]*-//'`
1551 7633e2f8 2002-03-12 alex 		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1552 7633e2f8 2002-03-12 alex 		exit 1
1553 7633e2f8 2002-03-12 alex 		;;
1554 7633e2f8 2002-03-12 alex esac
1555 7633e2f8 2002-03-12 alex else
1556 7633e2f8 2002-03-12 alex 
1557 7633e2f8 2002-03-12 alex # Here we handle the default operating systems that come with various machines.
1558 7633e2f8 2002-03-12 alex # The value should be what the vendor currently ships out the door with their
1559 7633e2f8 2002-03-12 alex # machine or put another way, the most popular os provided with the machine.
1560 7633e2f8 2002-03-12 alex 
1561 7633e2f8 2002-03-12 alex # Note that if you're going to try to match "-MANUFACTURER" here (say,
1562 7633e2f8 2002-03-12 alex # "-sun"), then you have to tell the case statement up towards the top
1563 7633e2f8 2002-03-12 alex # that MANUFACTURER isn't an operating system.  Otherwise, code above
1564 7633e2f8 2002-03-12 alex # will signal an error saying that MANUFACTURER isn't an operating
1565 7633e2f8 2002-03-12 alex # system, and we'll never get to this point.
1566 7633e2f8 2002-03-12 alex 
1567 7633e2f8 2002-03-12 alex case $basic_machine in
1568 ef392e7d 2012-02-27 alex 	score-*)
1569 f1486e6a 2007-05-26 alex 		os=-elf
1570 f1486e6a 2007-05-26 alex 		;;
1571 ef392e7d 2012-02-27 alex 	spu-*)
1572 b9661ae6 2006-09-11 alex 		os=-elf
1573 b9661ae6 2006-09-11 alex 		;;
1574 7633e2f8 2002-03-12 alex 	*-acorn)
1575 7633e2f8 2002-03-12 alex 		os=-riscix1.2
1576 7633e2f8 2002-03-12 alex 		;;
1577 7633e2f8 2002-03-12 alex 	arm*-rebel)
1578 7633e2f8 2002-03-12 alex 		os=-linux
1579 7633e2f8 2002-03-12 alex 		;;
1580 7633e2f8 2002-03-12 alex 	arm*-semi)
1581 7633e2f8 2002-03-12 alex 		os=-aout
1582 7633e2f8 2002-03-12 alex 		;;
1583 ef392e7d 2012-02-27 alex 	c4x-* | tic4x-*)
1584 ef392e7d 2012-02-27 alex 		os=-coff
1585 b9661ae6 2006-09-11 alex 		;;
1586 4c2acd55 2014-03-18 alex 	c8051-*)
1587 4c2acd55 2014-03-18 alex 		os=-elf
1588 4c2acd55 2014-03-18 alex 		;;
1589 107bfdc8 2012-09-16 alex 	hexagon-*)
1590 107bfdc8 2012-09-16 alex 		os=-elf
1591 107bfdc8 2012-09-16 alex 		;;
1592 ef392e7d 2012-02-27 alex 	tic54x-*)
1593 ef392e7d 2012-02-27 alex 		os=-coff
1594 ef392e7d 2012-02-27 alex 		;;
1595 ef392e7d 2012-02-27 alex 	tic55x-*)
1596 ef392e7d 2012-02-27 alex 		os=-coff
1597 ef392e7d 2012-02-27 alex 		;;
1598 ef392e7d 2012-02-27 alex 	tic6x-*)
1599 ef392e7d 2012-02-27 alex 		os=-coff
1600 ef392e7d 2012-02-27 alex 		;;
1601 7633e2f8 2002-03-12 alex 	# This must come before the *-dec entry.
1602 7633e2f8 2002-03-12 alex 	pdp10-*)
1603 7633e2f8 2002-03-12 alex 		os=-tops20
1604 7633e2f8 2002-03-12 alex 		;;
1605 ac9390f0 2003-07-09 alex 	pdp11-*)
1606 7633e2f8 2002-03-12 alex 		os=-none
1607 7633e2f8 2002-03-12 alex 		;;
1608 7633e2f8 2002-03-12 alex 	*-dec | vax-*)
1609 7633e2f8 2002-03-12 alex 		os=-ultrix4.2
1610 7633e2f8 2002-03-12 alex 		;;
1611 7633e2f8 2002-03-12 alex 	m68*-apollo)
1612 7633e2f8 2002-03-12 alex 		os=-domain
1613 7633e2f8 2002-03-12 alex 		;;
1614 7633e2f8 2002-03-12 alex 	i386-sun)
1615 7633e2f8 2002-03-12 alex 		os=-sunos4.0.2
1616 7633e2f8 2002-03-12 alex 		;;
1617 7633e2f8 2002-03-12 alex 	m68000-sun)
1618 7633e2f8 2002-03-12 alex 		os=-sunos3
1619 7633e2f8 2002-03-12 alex 		;;
1620 7633e2f8 2002-03-12 alex 	m68*-cisco)
1621 7633e2f8 2002-03-12 alex 		os=-aout
1622 7633e2f8 2002-03-12 alex 		;;
1623 ef392e7d 2012-02-27 alex 	mep-*)
1624 f1486e6a 2007-05-26 alex 		os=-elf
1625 f1486e6a 2007-05-26 alex 		;;
1626 7633e2f8 2002-03-12 alex 	mips*-cisco)
1627 7633e2f8 2002-03-12 alex 		os=-elf
1628 7633e2f8 2002-03-12 alex 		;;
1629 7633e2f8 2002-03-12 alex 	mips*-*)
1630 7633e2f8 2002-03-12 alex 		os=-elf
1631 7633e2f8 2002-03-12 alex 		;;
1632 7633e2f8 2002-03-12 alex 	or32-*)
1633 7633e2f8 2002-03-12 alex 		os=-coff
1634 7633e2f8 2002-03-12 alex 		;;
1635 7633e2f8 2002-03-12 alex 	*-tti)	# must be before sparc entry or we get the wrong os.
1636 7633e2f8 2002-03-12 alex 		os=-sysv3
1637 7633e2f8 2002-03-12 alex 		;;
1638 7633e2f8 2002-03-12 alex 	sparc-* | *-sun)
1639 7633e2f8 2002-03-12 alex 		os=-sunos4.1.1
1640 7633e2f8 2002-03-12 alex 		;;
1641 7633e2f8 2002-03-12 alex 	*-be)
1642 7633e2f8 2002-03-12 alex 		os=-beos
1643 7633e2f8 2002-03-12 alex 		;;
1644 ac55a80d 2005-10-15 alex 	*-haiku)
1645 ac55a80d 2005-10-15 alex 		os=-haiku
1646 ac55a80d 2005-10-15 alex 		;;
1647 7633e2f8 2002-03-12 alex 	*-ibm)
1648 7633e2f8 2002-03-12 alex 		os=-aix
1649 7633e2f8 2002-03-12 alex 		;;
1650 ef392e7d 2012-02-27 alex 	*-knuth)
1651 0d10c60b 2004-12-25 alex 		os=-mmixware
1652 0d10c60b 2004-12-25 alex 		;;
1653 7633e2f8 2002-03-12 alex 	*-wec)
1654 7633e2f8 2002-03-12 alex 		os=-proelf
1655 7633e2f8 2002-03-12 alex 		;;
1656 7633e2f8 2002-03-12 alex 	*-winbond)
1657 7633e2f8 2002-03-12 alex 		os=-proelf
1658 7633e2f8 2002-03-12 alex 		;;
1659 7633e2f8 2002-03-12 alex 	*-oki)
1660 7633e2f8 2002-03-12 alex 		os=-proelf
1661 7633e2f8 2002-03-12 alex 		;;
1662 7633e2f8 2002-03-12 alex 	*-hp)
1663 7633e2f8 2002-03-12 alex 		os=-hpux
1664 7633e2f8 2002-03-12 alex 		;;
1665 7633e2f8 2002-03-12 alex 	*-hitachi)
1666 7633e2f8 2002-03-12 alex 		os=-hiux
1667 7633e2f8 2002-03-12 alex 		;;
1668 7633e2f8 2002-03-12 alex 	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1669 7633e2f8 2002-03-12 alex 		os=-sysv
1670 7633e2f8 2002-03-12 alex 		;;
1671 7633e2f8 2002-03-12 alex 	*-cbm)
1672 7633e2f8 2002-03-12 alex 		os=-amigaos
1673 7633e2f8 2002-03-12 alex 		;;
1674 7633e2f8 2002-03-12 alex 	*-dg)
1675 7633e2f8 2002-03-12 alex 		os=-dgux
1676 7633e2f8 2002-03-12 alex 		;;
1677 7633e2f8 2002-03-12 alex 	*-dolphin)
1678 7633e2f8 2002-03-12 alex 		os=-sysv3
1679 7633e2f8 2002-03-12 alex 		;;
1680 7633e2f8 2002-03-12 alex 	m68k-ccur)
1681 7633e2f8 2002-03-12 alex 		os=-rtu
1682 7633e2f8 2002-03-12 alex 		;;
1683 7633e2f8 2002-03-12 alex 	m88k-omron*)
1684 7633e2f8 2002-03-12 alex 		os=-luna
1685 7633e2f8 2002-03-12 alex 		;;
1686 7633e2f8 2002-03-12 alex 	*-next )
1687 7633e2f8 2002-03-12 alex 		os=-nextstep
1688 7633e2f8 2002-03-12 alex 		;;
1689 7633e2f8 2002-03-12 alex 	*-sequent)
1690 7633e2f8 2002-03-12 alex 		os=-ptx
1691 7633e2f8 2002-03-12 alex 		;;
1692 7633e2f8 2002-03-12 alex 	*-crds)
1693 7633e2f8 2002-03-12 alex 		os=-unos
1694 7633e2f8 2002-03-12 alex 		;;
1695 7633e2f8 2002-03-12 alex 	*-ns)
1696 7633e2f8 2002-03-12 alex 		os=-genix
1697 7633e2f8 2002-03-12 alex 		;;
1698 7633e2f8 2002-03-12 alex 	i370-*)
1699 7633e2f8 2002-03-12 alex 		os=-mvs
1700 7633e2f8 2002-03-12 alex 		;;
1701 7633e2f8 2002-03-12 alex 	*-next)
1702 7633e2f8 2002-03-12 alex 		os=-nextstep3
1703 7633e2f8 2002-03-12 alex 		;;
1704 ac9390f0 2003-07-09 alex 	*-gould)
1705 7633e2f8 2002-03-12 alex 		os=-sysv
1706 7633e2f8 2002-03-12 alex 		;;
1707 ac9390f0 2003-07-09 alex 	*-highlevel)
1708 7633e2f8 2002-03-12 alex 		os=-bsd
1709 7633e2f8 2002-03-12 alex 		;;
1710 7633e2f8 2002-03-12 alex 	*-encore)
1711 7633e2f8 2002-03-12 alex 		os=-bsd
1712 7633e2f8 2002-03-12 alex 		;;
1713 ac9390f0 2003-07-09 alex 	*-sgi)
1714 7633e2f8 2002-03-12 alex 		os=-irix
1715 7633e2f8 2002-03-12 alex 		;;
1716 ac9390f0 2003-07-09 alex 	*-siemens)
1717 7633e2f8 2002-03-12 alex 		os=-sysv4
1718 7633e2f8 2002-03-12 alex 		;;
1719 7633e2f8 2002-03-12 alex 	*-masscomp)
1720 7633e2f8 2002-03-12 alex 		os=-rtu
1721 7633e2f8 2002-03-12 alex 		;;
1722 7633e2f8 2002-03-12 alex 	f30[01]-fujitsu | f700-fujitsu)
1723 7633e2f8 2002-03-12 alex 		os=-uxpv
1724 7633e2f8 2002-03-12 alex 		;;
1725 7633e2f8 2002-03-12 alex 	*-rom68k)
1726 7633e2f8 2002-03-12 alex 		os=-coff
1727 7633e2f8 2002-03-12 alex 		;;
1728 7633e2f8 2002-03-12 alex 	*-*bug)
1729 7633e2f8 2002-03-12 alex 		os=-coff
1730 7633e2f8 2002-03-12 alex 		;;
1731 7633e2f8 2002-03-12 alex 	*-apple)
1732 7633e2f8 2002-03-12 alex 		os=-macos
1733 7633e2f8 2002-03-12 alex 		;;
1734 7633e2f8 2002-03-12 alex 	*-atari*)
1735 7633e2f8 2002-03-12 alex 		os=-mint
1736 7633e2f8 2002-03-12 alex 		;;
1737 7633e2f8 2002-03-12 alex 	*)
1738 7633e2f8 2002-03-12 alex 		os=-none
1739 7633e2f8 2002-03-12 alex 		;;
1740 7633e2f8 2002-03-12 alex esac
1741 7633e2f8 2002-03-12 alex fi
1742 7633e2f8 2002-03-12 alex 
1743 7633e2f8 2002-03-12 alex # Here we handle the case where we know the os, and the CPU type, but not the
1744 7633e2f8 2002-03-12 alex # manufacturer.  We pick the logical manufacturer.
1745 7633e2f8 2002-03-12 alex vendor=unknown
1746 7633e2f8 2002-03-12 alex case $basic_machine in
1747 7633e2f8 2002-03-12 alex 	*-unknown)
1748 7633e2f8 2002-03-12 alex 		case $os in
1749 7633e2f8 2002-03-12 alex 			-riscix*)
1750 7633e2f8 2002-03-12 alex 				vendor=acorn
1751 7633e2f8 2002-03-12 alex 				;;
1752 7633e2f8 2002-03-12 alex 			-sunos*)
1753 7633e2f8 2002-03-12 alex 				vendor=sun
1754 7633e2f8 2002-03-12 alex 				;;
1755 ef392e7d 2012-02-27 alex 			-cnk*|-aix*)
1756 7633e2f8 2002-03-12 alex 				vendor=ibm
1757 7633e2f8 2002-03-12 alex 				;;
1758 7633e2f8 2002-03-12 alex 			-beos*)
1759 7633e2f8 2002-03-12 alex 				vendor=be
1760 7633e2f8 2002-03-12 alex 				;;
1761 7633e2f8 2002-03-12 alex 			-hpux*)
1762 7633e2f8 2002-03-12 alex 				vendor=hp
1763 7633e2f8 2002-03-12 alex 				;;
1764 7633e2f8 2002-03-12 alex 			-mpeix*)
1765 7633e2f8 2002-03-12 alex 				vendor=hp
1766 7633e2f8 2002-03-12 alex 				;;
1767 7633e2f8 2002-03-12 alex 			-hiux*)
1768 7633e2f8 2002-03-12 alex 				vendor=hitachi
1769 7633e2f8 2002-03-12 alex 				;;
1770 7633e2f8 2002-03-12 alex 			-unos*)
1771 7633e2f8 2002-03-12 alex 				vendor=crds
1772 7633e2f8 2002-03-12 alex 				;;
1773 7633e2f8 2002-03-12 alex 			-dgux*)
1774 7633e2f8 2002-03-12 alex 				vendor=dg
1775 7633e2f8 2002-03-12 alex 				;;
1776 7633e2f8 2002-03-12 alex 			-luna*)
1777 7633e2f8 2002-03-12 alex 				vendor=omron
1778 7633e2f8 2002-03-12 alex 				;;
1779 7633e2f8 2002-03-12 alex 			-genix*)
1780 7633e2f8 2002-03-12 alex 				vendor=ns
1781 7633e2f8 2002-03-12 alex 				;;
1782 7633e2f8 2002-03-12 alex 			-mvs* | -opened*)
1783 7633e2f8 2002-03-12 alex 				vendor=ibm
1784 7633e2f8 2002-03-12 alex 				;;
1785 77944629 2004-03-11 alex 			-os400*)
1786 77944629 2004-03-11 alex 				vendor=ibm
1787 77944629 2004-03-11 alex 				;;
1788 7633e2f8 2002-03-12 alex 			-ptx*)
1789 7633e2f8 2002-03-12 alex 				vendor=sequent
1790 7633e2f8 2002-03-12 alex 				;;
1791 77944629 2004-03-11 alex 			-tpf*)
1792 77944629 2004-03-11 alex 				vendor=ibm
1793 77944629 2004-03-11 alex 				;;
1794 ac9390f0 2003-07-09 alex 			-vxsim* | -vxworks* | -windiss*)
1795 7633e2f8 2002-03-12 alex 				vendor=wrs
1796 7633e2f8 2002-03-12 alex 				;;
1797 7633e2f8 2002-03-12 alex 			-aux*)
1798 7633e2f8 2002-03-12 alex 				vendor=apple
1799 7633e2f8 2002-03-12 alex 				;;
1800 7633e2f8 2002-03-12 alex 			-hms*)
1801 7633e2f8 2002-03-12 alex 				vendor=hitachi
1802 7633e2f8 2002-03-12 alex 				;;
1803 7633e2f8 2002-03-12 alex 			-mpw* | -macos*)
1804 7633e2f8 2002-03-12 alex 				vendor=apple
1805 7633e2f8 2002-03-12 alex 				;;
1806 7633e2f8 2002-03-12 alex 			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1807 7633e2f8 2002-03-12 alex 				vendor=atari
1808 7633e2f8 2002-03-12 alex 				;;
1809 7633e2f8 2002-03-12 alex 			-vos*)
1810 7633e2f8 2002-03-12 alex 				vendor=stratus
1811 7633e2f8 2002-03-12 alex 				;;
1812 7633e2f8 2002-03-12 alex 		esac
1813 7633e2f8 2002-03-12 alex 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1814 7633e2f8 2002-03-12 alex 		;;
1815 7633e2f8 2002-03-12 alex esac
1816 7633e2f8 2002-03-12 alex 
1817 7633e2f8 2002-03-12 alex echo $basic_machine$os
1818 ac55a80d 2005-10-15 alex exit
1819 7633e2f8 2002-03-12 alex 
1820 7633e2f8 2002-03-12 alex # Local variables:
1821 7633e2f8 2002-03-12 alex # eval: (add-hook 'write-file-hooks 'time-stamp)
1822 7633e2f8 2002-03-12 alex # time-stamp-start: "timestamp='"
1823 7633e2f8 2002-03-12 alex # time-stamp-format: "%:y-%02m-%02d"
1824 7633e2f8 2002-03-12 alex # time-stamp-end: "'"
1825 7633e2f8 2002-03-12 alex # End: