| 1 | #! /bin/sh | 
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| 2 | # Configuration validation subroutine script, version 1.1. | 
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| 3 | #   Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc. | 
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| 4 | # This file is (in principle) common to ALL GNU software. | 
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| 5 | # The presence of a machine in this file suggests that SOME GNU software | 
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| 6 | # can handle that machine.  It does not imply ALL GNU software can. | 
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| 7 | # | 
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| 8 | # This file is free software; you can redistribute it and/or modify | 
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| 9 | # it under the terms of the GNU General Public License as published by | 
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| 10 | # the Free Software Foundation; either version 2 of the License, or | 
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| 11 | # (at your option) any later version. | 
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| 12 | # | 
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| 13 | # This program is distributed in the hope that it will be useful, | 
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| 14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | 
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| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
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| 16 | # GNU General Public License for more details. | 
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| 17 | # | 
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| 18 | # You should have received a copy of the GNU General Public License | 
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| 19 | # along with this program; if not, write to the Free Software | 
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| 20 | # Foundation, Inc., 59 Temple Place - Suite 330, | 
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| 21 | # Boston, MA 02111-1307, USA. | 
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| 22 |  | 
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| 23 | # As a special exception to the GNU General Public License, if you | 
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| 24 | # distribute this file as part of a program that contains a | 
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| 25 | # configuration script generated by Autoconf, you may include it under | 
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| 26 | # the same distribution terms that you use for the rest of that program. | 
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| 27 |  | 
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| 28 | # Configuration subroutine to validate and canonicalize a configuration type. | 
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| 29 | # Supply the specified configuration type as an argument. | 
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| 30 | # If it is invalid, we print an error message on stderr and exit with code 1. | 
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| 31 | # Otherwise, we print the canonical config type on stdout and succeed. | 
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| 32 |  | 
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| 33 | # This file is supposed to be the same for all GNU packages | 
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| 34 | # and recognize all the CPU types, system types and aliases | 
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| 35 | # that are meaningful with *any* GNU software. | 
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| 36 | # Each package is responsible for reporting which valid configurations | 
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| 37 | # it does not support.  The user should be able to distinguish | 
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| 38 | # a failure to support a valid configuration from a meaningless | 
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| 39 | # configuration. | 
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| 40 |  | 
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| 41 | # The goal of this file is to map all the various variations of a given | 
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| 42 | # machine specification into a single specification in the form: | 
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| 43 | #       CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | 
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| 44 | # or in some cases, the newer four-part form: | 
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| 45 | #       CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM | 
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| 46 | # It is wrong to echo any other type of specification. | 
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| 47 |  | 
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| 48 | if [ x$1 = x ] | 
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| 49 | then | 
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| 50 | echo Configuration name missing. 1>&2 | 
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| 51 | echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 | 
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| 52 | echo "or     $0 ALIAS" 1>&2 | 
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| 53 | echo where ALIAS is a recognized configuration type. 1>&2 | 
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| 54 | exit 1 | 
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| 55 | fi | 
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| 56 |  | 
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| 57 | # First pass through any local machine types. | 
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| 58 | case $1 in | 
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| 59 | *local*) | 
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| 60 | echo $1 | 
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| 61 | exit 0 | 
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| 62 | ;; | 
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| 63 | *) | 
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| 64 | ;; | 
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| 65 | esac | 
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| 66 |  | 
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| 67 | # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). | 
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| 68 | # Here we must recognize all the valid KERNEL-OS combinations. | 
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| 69 | maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` | 
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| 70 | case $maybe_os in | 
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| 71 | linux-gnu*) | 
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| 72 | os=-$maybe_os | 
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| 73 | basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` | 
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| 74 | ;; | 
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| 75 | *) | 
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| 76 | basic_machine=`echo $1 | sed 's/-[^-]*$//'` | 
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| 77 | if [ $basic_machine != $1 ] | 
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| 78 | then os=`echo $1 | sed 's/.*-/-/'` | 
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| 79 | else os=; fi | 
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| 80 | ;; | 
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| 81 | esac | 
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| 82 |  | 
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| 83 | ### Let's recognize common machines as not being operating systems so | 
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| 84 | ### that things like config.sub decstation-3100 work.  We also | 
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| 85 | ### recognize some manufacturers as not being operating systems, so we | 
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| 86 | ### can provide default operating systems below. | 
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| 87 | case $os in | 
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| 88 | -sun*os*) | 
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| 89 | # Prevent following clause from handling this invalid input. | 
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| 90 | ;; | 
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| 91 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ | 
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| 92 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ | 
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| 93 | -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ | 
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| 94 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ | 
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| 95 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ | 
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| 96 | -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ | 
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| 97 | -apple) | 
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| 98 | os= | 
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| 99 | basic_machine=$1 | 
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| 100 | ;; | 
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| 101 | -hiux*) | 
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| 102 | os=-hiuxwe2 | 
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| 103 | ;; | 
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| 104 | -sco5) | 
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| 105 | os=sco3.2v5 | 
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| 106 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 107 | ;; | 
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| 108 | -sco4) | 
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| 109 | os=-sco3.2v4 | 
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| 110 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 111 | ;; | 
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| 112 | -sco3.2.[4-9]*) | 
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| 113 | os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` | 
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| 114 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 115 | ;; | 
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| 116 | -sco3.2v[4-9]*) | 
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| 117 | # Don't forget version if it is 3.2v4 or newer. | 
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| 118 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 119 | ;; | 
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| 120 | -sco*) | 
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| 121 | os=-sco3.2v2 | 
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| 122 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 123 | ;; | 
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| 124 | -isc) | 
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| 125 | os=-isc2.2 | 
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| 126 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 127 | ;; | 
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| 128 | -clix*) | 
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| 129 | basic_machine=clipper-intergraph | 
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| 130 | ;; | 
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| 131 | -isc*) | 
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| 132 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | 
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| 133 | ;; | 
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| 134 | -lynx*) | 
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| 135 | os=-lynxos | 
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| 136 | ;; | 
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| 137 | -ptx*) | 
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| 138 | basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` | 
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| 139 | ;; | 
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| 140 | -windowsnt*) | 
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| 141 | os=`echo $os | sed -e 's/windowsnt/winnt/'` | 
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| 142 | ;; | 
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| 143 | -psos*) | 
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| 144 | os=-psos | 
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| 145 | ;; | 
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| 146 | esac | 
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| 147 |  | 
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| 148 | # Decode aliases for certain CPU-COMPANY combinations. | 
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| 149 | case $basic_machine in | 
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| 150 | # Recognize the basic CPU types without company name. | 
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| 151 | # Some are omitted here because they have special meanings below. | 
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| 152 | tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \ | 
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| 153 | | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \ | 
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| 154 | | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 | hppa2.0 \ | 
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| 155 | | alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \ | 
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| 156 | | i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \ | 
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| 157 | | mips64 | mipsel | mips64el | mips64orion | mips64orionel \ | 
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| 158 | | mipstx39 | mipstx39el \ | 
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| 159 | | sparc | sparclet | sparclite | sparc64 | v850) | 
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| 160 | basic_machine=$basic_machine-unknown | 
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| 161 | ;; | 
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| 162 | # We use `pc' rather than `unknown' | 
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| 163 | # because (1) that's what they normally are, and | 
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| 164 | # (2) the word "unknown" tends to confuse beginning users. | 
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| 165 | i[34567]86) | 
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| 166 | basic_machine=$basic_machine-pc | 
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| 167 | ;; | 
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| 168 | # Object if more than one company name word. | 
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| 169 | *-*-*) | 
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| 170 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | 
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| 171 | exit 1 | 
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| 172 | ;; | 
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| 173 | # Recognize the basic CPU types with company name. | 
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| 174 | vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \ | 
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| 175 | | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ | 
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| 176 | | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ | 
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| 177 | | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \ | 
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| 178 | | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* \ | 
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| 179 | | alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \ | 
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| 180 | | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \ | 
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| 181 | | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ | 
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| 182 | | sparc64-* | mips64-* | mipsel-* \ | 
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| 183 | | mips64el-* | mips64orion-* | mips64orionel-*  \ | 
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| 184 | | mipstx39-* | mipstx39el-* \ | 
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| 185 | | f301-*) | 
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| 186 | ;; | 
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| 187 | # Recognize the various machine names and aliases which stand | 
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| 188 | # for a CPU type and a company and sometimes even an OS. | 
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| 189 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) | 
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| 190 | basic_machine=m68000-att | 
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| 191 | ;; | 
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| 192 | 3b*) | 
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| 193 | basic_machine=we32k-att | 
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| 194 | ;; | 
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| 195 | alliant | fx80) | 
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| 196 | basic_machine=fx80-alliant | 
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| 197 | ;; | 
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| 198 | altos | altos3068) | 
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| 199 | basic_machine=m68k-altos | 
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| 200 | ;; | 
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| 201 | am29k) | 
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| 202 | basic_machine=a29k-none | 
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| 203 | os=-bsd | 
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| 204 | ;; | 
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| 205 | amdahl) | 
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| 206 | basic_machine=580-amdahl | 
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| 207 | os=-sysv | 
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| 208 | ;; | 
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| 209 | amiga | amiga-*) | 
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| 210 | basic_machine=m68k-cbm | 
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| 211 | ;; | 
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| 212 | amigaos | amigados) | 
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| 213 | basic_machine=m68k-cbm | 
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| 214 | os=-amigaos | 
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| 215 | ;; | 
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| 216 | amigaunix | amix) | 
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| 217 | basic_machine=m68k-cbm | 
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| 218 | os=-sysv4 | 
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| 219 | ;; | 
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| 220 | apollo68) | 
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| 221 | basic_machine=m68k-apollo | 
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| 222 | os=-sysv | 
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| 223 | ;; | 
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| 224 | aux) | 
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| 225 | basic_machine=m68k-apple | 
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| 226 | os=-aux | 
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| 227 | ;; | 
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| 228 | balance) | 
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| 229 | basic_machine=ns32k-sequent | 
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| 230 | os=-dynix | 
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| 231 | ;; | 
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| 232 | convex-c1) | 
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| 233 | basic_machine=c1-convex | 
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| 234 | os=-bsd | 
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| 235 | ;; | 
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| 236 | convex-c2) | 
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| 237 | basic_machine=c2-convex | 
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| 238 | os=-bsd | 
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| 239 | ;; | 
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| 240 | convex-c32) | 
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| 241 | basic_machine=c32-convex | 
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| 242 | os=-bsd | 
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| 243 | ;; | 
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| 244 | convex-c34) | 
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| 245 | basic_machine=c34-convex | 
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| 246 | os=-bsd | 
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| 247 | ;; | 
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| 248 | convex-c38) | 
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| 249 | basic_machine=c38-convex | 
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| 250 | os=-bsd | 
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| 251 | ;; | 
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| 252 | cray | ymp) | 
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| 253 | basic_machine=ymp-cray | 
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| 254 | os=-unicos | 
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| 255 | ;; | 
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| 256 | cray2) | 
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| 257 | basic_machine=cray2-cray | 
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| 258 | os=-unicos | 
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| 259 | ;; | 
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| 260 | [ctj]90-cray) | 
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| 261 | basic_machine=c90-cray | 
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| 262 | os=-unicos | 
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| 263 | ;; | 
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| 264 | crds | unos) | 
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| 265 | basic_machine=m68k-crds | 
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| 266 | ;; | 
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| 267 | da30 | da30-*) | 
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| 268 | basic_machine=m68k-da30 | 
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| 269 | ;; | 
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| 270 | decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) | 
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| 271 | basic_machine=mips-dec | 
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| 272 | ;; | 
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| 273 | delta | 3300 | motorola-3300 | motorola-delta \ | 
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| 274 | | 3300-motorola | delta-motorola) | 
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| 275 | basic_machine=m68k-motorola | 
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| 276 | ;; | 
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| 277 | delta88) | 
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| 278 | basic_machine=m88k-motorola | 
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| 279 | os=-sysv3 | 
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| 280 | ;; | 
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| 281 | dpx20 | dpx20-*) | 
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| 282 | basic_machine=rs6000-bull | 
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| 283 | os=-bosx | 
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| 284 | ;; | 
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| 285 | dpx2* | dpx2*-bull) | 
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| 286 | basic_machine=m68k-bull | 
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| 287 | os=-sysv3 | 
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| 288 | ;; | 
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| 289 | ebmon29k) | 
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| 290 | basic_machine=a29k-amd | 
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| 291 | os=-ebmon | 
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| 292 | ;; | 
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| 293 | elxsi) | 
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| 294 | basic_machine=elxsi-elxsi | 
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| 295 | os=-bsd | 
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| 296 | ;; | 
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| 297 | encore | umax | mmax) | 
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| 298 | basic_machine=ns32k-encore | 
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| 299 | ;; | 
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| 300 | fx2800) | 
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| 301 | basic_machine=i860-alliant | 
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| 302 | ;; | 
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| 303 | genix) | 
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| 304 | basic_machine=ns32k-ns | 
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| 305 | ;; | 
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| 306 | gmicro) | 
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| 307 | basic_machine=tron-gmicro | 
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| 308 | os=-sysv | 
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| 309 | ;; | 
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| 310 | h3050r* | hiux*) | 
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| 311 | basic_machine=hppa1.1-hitachi | 
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| 312 | os=-hiuxwe2 | 
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| 313 | ;; | 
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| 314 | h8300hms) | 
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| 315 | basic_machine=h8300-hitachi | 
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| 316 | os=-hms | 
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| 317 | ;; | 
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| 318 | harris) | 
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| 319 | basic_machine=m88k-harris | 
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| 320 | os=-sysv3 | 
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| 321 | ;; | 
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| 322 | hp300-*) | 
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| 323 | basic_machine=m68k-hp | 
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| 324 | ;; | 
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| 325 | hp300bsd) | 
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| 326 | basic_machine=m68k-hp | 
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| 327 | os=-bsd | 
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| 328 | ;; | 
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| 329 | hp300hpux) | 
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| 330 | basic_machine=m68k-hp | 
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| 331 | os=-hpux | 
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| 332 | ;; | 
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| 333 | hp9k2[0-9][0-9] | hp9k31[0-9]) | 
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| 334 | basic_machine=m68000-hp | 
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| 335 | ;; | 
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| 336 | hp9k3[2-9][0-9]) | 
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| 337 | basic_machine=m68k-hp | 
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| 338 | ;; | 
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| 339 | hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) | 
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| 340 | basic_machine=hppa1.1-hp | 
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| 341 | ;; | 
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| 342 | hp9k8[0-9][0-9] | hp8[0-9][0-9]) | 
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| 343 | basic_machine=hppa1.0-hp | 
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| 344 | ;; | 
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| 345 | hppa-next) | 
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| 346 | os=-nextstep3 | 
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| 347 | ;; | 
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| 348 | i370-ibm* | ibm*) | 
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| 349 | basic_machine=i370-ibm | 
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| 350 | os=-mvs | 
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| 351 | ;; | 
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| 352 | # I'm not sure what "Sysv32" means.  Should this be sysv3.2? | 
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| 353 | i[34567]86v32) | 
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| 354 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | 
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| 355 | os=-sysv32 | 
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| 356 | ;; | 
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| 357 | i[34567]86v4*) | 
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| 358 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | 
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| 359 | os=-sysv4 | 
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| 360 | ;; | 
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| 361 | i[34567]86v) | 
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| 362 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | 
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| 363 | os=-sysv | 
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| 364 | ;; | 
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| 365 | i[34567]86sol2) | 
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| 366 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | 
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| 367 | os=-solaris2 | 
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| 368 | ;; | 
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| 369 | iris | iris4d) | 
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| 370 | basic_machine=mips-sgi | 
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| 371 | case $os in | 
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| 372 | -irix*) | 
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| 373 | ;; | 
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| 374 | *) | 
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| 375 | os=-irix4 | 
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| 376 | ;; | 
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| 377 | esac | 
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| 378 | ;; | 
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| 379 | isi68 | isi) | 
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| 380 | basic_machine=m68k-isi | 
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| 381 | os=-sysv | 
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| 382 | ;; | 
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| 383 | m88k-omron*) | 
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| 384 | basic_machine=m88k-omron | 
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| 385 | ;; | 
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| 386 | magnum | m3230) | 
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| 387 | basic_machine=mips-mips | 
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| 388 | os=-sysv | 
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| 389 | ;; | 
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| 390 | merlin) | 
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| 391 | basic_machine=ns32k-utek | 
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| 392 | os=-sysv | 
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| 393 | ;; | 
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| 394 | miniframe) | 
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| 395 | basic_machine=m68000-convergent | 
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| 396 | ;; | 
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| 397 | mipsel*-linux*) | 
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| 398 | basic_machine=mipsel-unknown | 
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| 399 | os=-linux-gnu | 
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| 400 | ;; | 
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| 401 | mips*-linux*) | 
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| 402 | basic_machine=mips-unknown | 
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| 403 | os=-linux-gnu | 
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| 404 | ;; | 
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| 405 | mips3*-*) | 
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| 406 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` | 
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| 407 | ;; | 
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| 408 | mips3*) | 
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| 409 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown | 
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| 410 | ;; | 
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| 411 | ncr3000) | 
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| 412 | basic_machine=i486-ncr | 
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| 413 | os=-sysv4 | 
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| 414 | ;; | 
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| 415 | news | news700 | news800 | news900) | 
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| 416 | basic_machine=m68k-sony | 
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| 417 | os=-newsos | 
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| 418 | ;; | 
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| 419 | news1000) | 
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| 420 | basic_machine=m68030-sony | 
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| 421 | os=-newsos | 
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| 422 | ;; | 
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| 423 | news-3600 | risc-news) | 
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| 424 | basic_machine=mips-sony | 
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| 425 | os=-newsos | 
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| 426 | ;; | 
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| 427 | next | m*-next ) | 
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| 428 | basic_machine=m68k-next | 
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| 429 | case $os in | 
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| 430 | -nextstep* ) | 
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| 431 | ;; | 
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| 432 | -ns2*) | 
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| 433 | os=-nextstep2 | 
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| 434 | ;; | 
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| 435 | *) | 
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| 436 | os=-nextstep3 | 
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| 437 | ;; | 
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| 438 | esac | 
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| 439 | ;; | 
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| 440 | nh3000) | 
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| 441 | basic_machine=m68k-harris | 
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| 442 | os=-cxux | 
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| 443 | ;; | 
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| 444 | nh[45]000) | 
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| 445 | basic_machine=m88k-harris | 
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| 446 | os=-cxux | 
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| 447 | ;; | 
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| 448 | nindy960) | 
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| 449 | basic_machine=i960-intel | 
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| 450 | os=-nindy | 
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| 451 | ;; | 
|---|
| 452 | np1) | 
|---|
| 453 | basic_machine=np1-gould | 
|---|
| 454 | ;; | 
|---|
| 455 | pa-hitachi) | 
|---|
| 456 | basic_machine=hppa1.1-hitachi | 
|---|
| 457 | os=-hiuxwe2 | 
|---|
| 458 | ;; | 
|---|
| 459 | paragon) | 
|---|
| 460 | basic_machine=i860-intel | 
|---|
| 461 | os=-osf | 
|---|
| 462 | ;; | 
|---|
| 463 | pbd) | 
|---|
| 464 | basic_machine=sparc-tti | 
|---|
| 465 | ;; | 
|---|
| 466 | pbb) | 
|---|
| 467 | basic_machine=m68k-tti | 
|---|
| 468 | ;; | 
|---|
| 469 | pc532 | pc532-*) | 
|---|
| 470 | basic_machine=ns32k-pc532 | 
|---|
| 471 | ;; | 
|---|
| 472 | pentium | p5 | k5 | nexen) | 
|---|
| 473 | basic_machine=i586-pc | 
|---|
| 474 | ;; | 
|---|
| 475 | pentiumpro | p6 | k6 | 6x86) | 
|---|
| 476 | basic_machine=i686-pc | 
|---|
| 477 | ;; | 
|---|
| 478 | pentiumii | pentium2) | 
|---|
| 479 | basic_machine=i786-pc | 
|---|
| 480 | ;; | 
|---|
| 481 | pentium-* | p5-* | k5-* | nexen-*) | 
|---|
| 482 | basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` | 
|---|
| 483 | ;; | 
|---|
| 484 | pentiumpro-* | p6-* | k6-* | 6x86-*) | 
|---|
| 485 | basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` | 
|---|
| 486 | ;; | 
|---|
| 487 | pentiumii-* | pentium2-*) | 
|---|
| 488 | basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` | 
|---|
| 489 | ;; | 
|---|
| 490 | pn) | 
|---|
| 491 | basic_machine=pn-gould | 
|---|
| 492 | ;; | 
|---|
| 493 | power)  basic_machine=rs6000-ibm | 
|---|
| 494 | ;; | 
|---|
| 495 | ppc)    basic_machine=powerpc-unknown | 
|---|
| 496 | ;; | 
|---|
| 497 | ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` | 
|---|
| 498 | ;; | 
|---|
| 499 | ppcle | powerpclittle | ppc-le | powerpc-little) | 
|---|
| 500 | basic_machine=powerpcle-unknown | 
|---|
| 501 | ;; | 
|---|
| 502 | ppcle-* | powerpclittle-*) | 
|---|
| 503 | basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` | 
|---|
| 504 | ;; | 
|---|
| 505 | ps2) | 
|---|
| 506 | basic_machine=i386-ibm | 
|---|
| 507 | ;; | 
|---|
| 508 | rm[46]00) | 
|---|
| 509 | basic_machine=mips-siemens | 
|---|
| 510 | ;; | 
|---|
| 511 | rtpc | rtpc-*) | 
|---|
| 512 | basic_machine=romp-ibm | 
|---|
| 513 | ;; | 
|---|
| 514 | sequent) | 
|---|
| 515 | basic_machine=i386-sequent | 
|---|
| 516 | ;; | 
|---|
| 517 | sh) | 
|---|
| 518 | basic_machine=sh-hitachi | 
|---|
| 519 | os=-hms | 
|---|
| 520 | ;; | 
|---|
| 521 | sps7) | 
|---|
| 522 | basic_machine=m68k-bull | 
|---|
| 523 | os=-sysv2 | 
|---|
| 524 | ;; | 
|---|
| 525 | spur) | 
|---|
| 526 | basic_machine=spur-unknown | 
|---|
| 527 | ;; | 
|---|
| 528 | sun2) | 
|---|
| 529 | basic_machine=m68000-sun | 
|---|
| 530 | ;; | 
|---|
| 531 | sun2os3) | 
|---|
| 532 | basic_machine=m68000-sun | 
|---|
| 533 | os=-sunos3 | 
|---|
| 534 | ;; | 
|---|
| 535 | sun2os4) | 
|---|
| 536 | basic_machine=m68000-sun | 
|---|
| 537 | os=-sunos4 | 
|---|
| 538 | ;; | 
|---|
| 539 | sun3os3) | 
|---|
| 540 | basic_machine=m68k-sun | 
|---|
| 541 | os=-sunos3 | 
|---|
| 542 | ;; | 
|---|
| 543 | sun3os4) | 
|---|
| 544 | basic_machine=m68k-sun | 
|---|
| 545 | os=-sunos4 | 
|---|
| 546 | ;; | 
|---|
| 547 | sun4os3) | 
|---|
| 548 | basic_machine=sparc-sun | 
|---|
| 549 | os=-sunos3 | 
|---|
| 550 | ;; | 
|---|
| 551 | sun4os4) | 
|---|
| 552 | basic_machine=sparc-sun | 
|---|
| 553 | os=-sunos4 | 
|---|
| 554 | ;; | 
|---|
| 555 | sun4sol2) | 
|---|
| 556 | basic_machine=sparc-sun | 
|---|
| 557 | os=-solaris2 | 
|---|
| 558 | ;; | 
|---|
| 559 | sun3 | sun3-*) | 
|---|
| 560 | basic_machine=m68k-sun | 
|---|
| 561 | ;; | 
|---|
| 562 | sun4) | 
|---|
| 563 | basic_machine=sparc-sun | 
|---|
| 564 | ;; | 
|---|
| 565 | sun386 | sun386i | roadrunner) | 
|---|
| 566 | basic_machine=i386-sun | 
|---|
| 567 | ;; | 
|---|
| 568 | symmetry) | 
|---|
| 569 | basic_machine=i386-sequent | 
|---|
| 570 | os=-dynix | 
|---|
| 571 | ;; | 
|---|
| 572 | tx39) | 
|---|
| 573 | basic_machine=mipstx39-unknown | 
|---|
| 574 | ;; | 
|---|
| 575 | tx39el) | 
|---|
| 576 | basic_machine=mipstx39el-unknown | 
|---|
| 577 | ;; | 
|---|
| 578 | tower | tower-32) | 
|---|
| 579 | basic_machine=m68k-ncr | 
|---|
| 580 | ;; | 
|---|
| 581 | udi29k) | 
|---|
| 582 | basic_machine=a29k-amd | 
|---|
| 583 | os=-udi | 
|---|
| 584 | ;; | 
|---|
| 585 | ultra3) | 
|---|
| 586 | basic_machine=a29k-nyu | 
|---|
| 587 | os=-sym1 | 
|---|
| 588 | ;; | 
|---|
| 589 | vaxv) | 
|---|
| 590 | basic_machine=vax-dec | 
|---|
| 591 | os=-sysv | 
|---|
| 592 | ;; | 
|---|
| 593 | vms) | 
|---|
| 594 | basic_machine=vax-dec | 
|---|
| 595 | os=-vms | 
|---|
| 596 | ;; | 
|---|
| 597 | vpp*|vx|vx-*) | 
|---|
| 598 | basic_machine=f301-fujitsu | 
|---|
| 599 | ;; | 
|---|
| 600 | vxworks960) | 
|---|
| 601 | basic_machine=i960-wrs | 
|---|
| 602 | os=-vxworks | 
|---|
| 603 | ;; | 
|---|
| 604 | vxworks68) | 
|---|
| 605 | basic_machine=m68k-wrs | 
|---|
| 606 | os=-vxworks | 
|---|
| 607 | ;; | 
|---|
| 608 | vxworks29k) | 
|---|
| 609 | basic_machine=a29k-wrs | 
|---|
| 610 | os=-vxworks | 
|---|
| 611 | ;; | 
|---|
| 612 | xmp) | 
|---|
| 613 | basic_machine=xmp-cray | 
|---|
| 614 | os=-unicos | 
|---|
| 615 | ;; | 
|---|
| 616 | xps | xps100) | 
|---|
| 617 | basic_machine=xps100-honeywell | 
|---|
| 618 | ;; | 
|---|
| 619 | none) | 
|---|
| 620 | basic_machine=none-none | 
|---|
| 621 | os=-none | 
|---|
| 622 | ;; | 
|---|
| 623 |  | 
|---|
| 624 | # Here we handle the default manufacturer of certain CPU types.  It is in | 
|---|
| 625 | # some cases the only manufacturer, in others, it is the most popular. | 
|---|
| 626 | mips) | 
|---|
| 627 | if [ x$os = x-linux-gnu ]; then | 
|---|
| 628 | basic_machine=mips-unknown | 
|---|
| 629 | else | 
|---|
| 630 | basic_machine=mips-mips | 
|---|
| 631 | fi | 
|---|
| 632 | ;; | 
|---|
| 633 | romp) | 
|---|
| 634 | basic_machine=romp-ibm | 
|---|
| 635 | ;; | 
|---|
| 636 | rs6000) | 
|---|
| 637 | basic_machine=rs6000-ibm | 
|---|
| 638 | ;; | 
|---|
| 639 | vax) | 
|---|
| 640 | basic_machine=vax-dec | 
|---|
| 641 | ;; | 
|---|
| 642 | pdp11) | 
|---|
| 643 | basic_machine=pdp11-dec | 
|---|
| 644 | ;; | 
|---|
| 645 | we32k) | 
|---|
| 646 | basic_machine=we32k-att | 
|---|
| 647 | ;; | 
|---|
| 648 | sparc) | 
|---|
| 649 | basic_machine=sparc-sun | 
|---|
| 650 | ;; | 
|---|
| 651 | cydra) | 
|---|
| 652 | basic_machine=cydra-cydrome | 
|---|
| 653 | ;; | 
|---|
| 654 | orion) | 
|---|
| 655 | basic_machine=orion-highlevel | 
|---|
| 656 | ;; | 
|---|
| 657 | orion105) | 
|---|
| 658 | basic_machine=clipper-highlevel | 
|---|
| 659 | ;; | 
|---|
| 660 | *) | 
|---|
| 661 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | 
|---|
| 662 | exit 1 | 
|---|
| 663 | ;; | 
|---|
| 664 | esac | 
|---|
| 665 |  | 
|---|
| 666 | # Here we canonicalize certain aliases for manufacturers. | 
|---|
| 667 | case $basic_machine in | 
|---|
| 668 | *-digital*) | 
|---|
| 669 | basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` | 
|---|
| 670 | ;; | 
|---|
| 671 | *-commodore*) | 
|---|
| 672 | basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` | 
|---|
| 673 | ;; | 
|---|
| 674 | *) | 
|---|
| 675 | ;; | 
|---|
| 676 | esac | 
|---|
| 677 |  | 
|---|
| 678 | # Decode manufacturer-specific aliases for certain operating systems. | 
|---|
| 679 |  | 
|---|
| 680 | if [ x"$os" != x"" ] | 
|---|
| 681 | then | 
|---|
| 682 | case $os in | 
|---|
| 683 | # First match some system type aliases | 
|---|
| 684 | # that might get confused with valid system types. | 
|---|
| 685 | # -solaris* is a basic system type, with this one exception. | 
|---|
| 686 | -solaris1 | -solaris1.*) | 
|---|
| 687 | os=`echo $os | sed -e 's|solaris1|sunos4|'` | 
|---|
| 688 | ;; | 
|---|
| 689 | -solaris) | 
|---|
| 690 | os=-solaris2 | 
|---|
| 691 | ;; | 
|---|
| 692 | -svr4*) | 
|---|
| 693 | os=-sysv4 | 
|---|
| 694 | ;; | 
|---|
| 695 | -unixware*) | 
|---|
| 696 | os=-sysv4.2uw | 
|---|
| 697 | ;; | 
|---|
| 698 | -gnu/linux*) | 
|---|
| 699 | os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` | 
|---|
| 700 | ;; | 
|---|
| 701 | # First accept the basic system types. | 
|---|
| 702 | # The portable systems comes first. | 
|---|
| 703 | # Each alternative MUST END IN A *, to match a version number. | 
|---|
| 704 | # -sysv* is not here because it comes later, after sysvr4. | 
|---|
| 705 | -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | 
|---|
| 706 | | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ | 
|---|
| 707 | | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ | 
|---|
| 708 | | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | 
|---|
| 709 | | -aos* \ | 
|---|
| 710 | | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | 
|---|
| 711 | | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | 
|---|
| 712 | | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ | 
|---|
| 713 | | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \ | 
|---|
| 714 | | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | 
|---|
| 715 | | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | 
|---|
| 716 | | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | 
|---|
| 717 | | -mingw32* | -linux-gnu* | -uxpv* | -beos*) | 
|---|
| 718 | # Remember, each alternative MUST END IN *, to match a version number. | 
|---|
| 719 | ;; | 
|---|
| 720 | -linux*) | 
|---|
| 721 | os=`echo $os | sed -e 's|linux|linux-gnu|'` | 
|---|
| 722 | ;; | 
|---|
| 723 | -sunos5*) | 
|---|
| 724 | os=`echo $os | sed -e 's|sunos5|solaris2|'` | 
|---|
| 725 | ;; | 
|---|
| 726 | -sunos6*) | 
|---|
| 727 | os=`echo $os | sed -e 's|sunos6|solaris3|'` | 
|---|
| 728 | ;; | 
|---|
| 729 | -osfrose*) | 
|---|
| 730 | os=-osfrose | 
|---|
| 731 | ;; | 
|---|
| 732 | -osf*) | 
|---|
| 733 | os=-osf | 
|---|
| 734 | ;; | 
|---|
| 735 | -utek*) | 
|---|
| 736 | os=-bsd | 
|---|
| 737 | ;; | 
|---|
| 738 | -dynix*) | 
|---|
| 739 | os=-bsd | 
|---|
| 740 | ;; | 
|---|
| 741 | -acis*) | 
|---|
| 742 | os=-aos | 
|---|
| 743 | ;; | 
|---|
| 744 | -ctix* | -uts*) | 
|---|
| 745 | os=-sysv | 
|---|
| 746 | ;; | 
|---|
| 747 | -ns2 ) | 
|---|
| 748 | os=-nextstep2 | 
|---|
| 749 | ;; | 
|---|
| 750 | # Preserve the version number of sinix5. | 
|---|
| 751 | -sinix5.*) | 
|---|
| 752 | os=`echo $os | sed -e 's|sinix|sysv|'` | 
|---|
| 753 | ;; | 
|---|
| 754 | -sinix*) | 
|---|
| 755 | os=-sysv4 | 
|---|
| 756 | ;; | 
|---|
| 757 | -triton*) | 
|---|
| 758 | os=-sysv3 | 
|---|
| 759 | ;; | 
|---|
| 760 | -oss*) | 
|---|
| 761 | os=-sysv3 | 
|---|
| 762 | ;; | 
|---|
| 763 | -svr4) | 
|---|
| 764 | os=-sysv4 | 
|---|
| 765 | ;; | 
|---|
| 766 | -svr3) | 
|---|
| 767 | os=-sysv3 | 
|---|
| 768 | ;; | 
|---|
| 769 | -sysvr4) | 
|---|
| 770 | os=-sysv4 | 
|---|
| 771 | ;; | 
|---|
| 772 | # This must come after -sysvr4. | 
|---|
| 773 | -sysv*) | 
|---|
| 774 | ;; | 
|---|
| 775 | -xenix) | 
|---|
| 776 | os=-xenix | 
|---|
| 777 | ;; | 
|---|
| 778 | -none) | 
|---|
| 779 | ;; | 
|---|
| 780 | *) | 
|---|
| 781 | # Get rid of the `-' at the beginning of $os. | 
|---|
| 782 | os=`echo $os | sed 's/[^-]*-//'` | 
|---|
| 783 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 | 
|---|
| 784 | exit 1 | 
|---|
| 785 | ;; | 
|---|
| 786 | esac | 
|---|
| 787 | else | 
|---|
| 788 |  | 
|---|
| 789 | # Here we handle the default operating systems that come with various machines. | 
|---|
| 790 | # The value should be what the vendor currently ships out the door with their | 
|---|
| 791 | # machine or put another way, the most popular os provided with the machine. | 
|---|
| 792 |  | 
|---|
| 793 | # Note that if you're going to try to match "-MANUFACTURER" here (say, | 
|---|
| 794 | # "-sun"), then you have to tell the case statement up towards the top | 
|---|
| 795 | # that MANUFACTURER isn't an operating system.  Otherwise, code above | 
|---|
| 796 | # will signal an error saying that MANUFACTURER isn't an operating | 
|---|
| 797 | # system, and we'll never get to this point. | 
|---|
| 798 |  | 
|---|
| 799 | case $basic_machine in | 
|---|
| 800 | *-acorn) | 
|---|
| 801 | os=-riscix1.2 | 
|---|
| 802 | ;; | 
|---|
| 803 | arm*-semi) | 
|---|
| 804 | os=-aout | 
|---|
| 805 | ;; | 
|---|
| 806 | pdp11-*) | 
|---|
| 807 | os=-none | 
|---|
| 808 | ;; | 
|---|
| 809 | *-dec | vax-*) | 
|---|
| 810 | os=-ultrix4.2 | 
|---|
| 811 | ;; | 
|---|
| 812 | m68*-apollo) | 
|---|
| 813 | os=-domain | 
|---|
| 814 | ;; | 
|---|
| 815 | i386-sun) | 
|---|
| 816 | os=-sunos4.0.2 | 
|---|
| 817 | ;; | 
|---|
| 818 | m68000-sun) | 
|---|
| 819 | os=-sunos3 | 
|---|
| 820 | # This also exists in the configure program, but was not the | 
|---|
| 821 | # default. | 
|---|
| 822 | # os=-sunos4 | 
|---|
| 823 | ;; | 
|---|
| 824 | *-tti)  # must be before sparc entry or we get the wrong os. | 
|---|
| 825 | os=-sysv3 | 
|---|
| 826 | ;; | 
|---|
| 827 | sparc-* | *-sun) | 
|---|
| 828 | os=-sunos4.1.1 | 
|---|
| 829 | ;; | 
|---|
| 830 | *-be) | 
|---|
| 831 | os=-beos | 
|---|
| 832 | ;; | 
|---|
| 833 | *-ibm) | 
|---|
| 834 | os=-aix | 
|---|
| 835 | ;; | 
|---|
| 836 | *-hp) | 
|---|
| 837 | os=-hpux | 
|---|
| 838 | ;; | 
|---|
| 839 | *-hitachi) | 
|---|
| 840 | os=-hiux | 
|---|
| 841 | ;; | 
|---|
| 842 | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) | 
|---|
| 843 | os=-sysv | 
|---|
| 844 | ;; | 
|---|
| 845 | *-cbm) | 
|---|
| 846 | os=-amigaos | 
|---|
| 847 | ;; | 
|---|
| 848 | *-dg) | 
|---|
| 849 | os=-dgux | 
|---|
| 850 | ;; | 
|---|
| 851 | *-dolphin) | 
|---|
| 852 | os=-sysv3 | 
|---|
| 853 | ;; | 
|---|
| 854 | m68k-ccur) | 
|---|
| 855 | os=-rtu | 
|---|
| 856 | ;; | 
|---|
| 857 | m88k-omron*) | 
|---|
| 858 | os=-luna | 
|---|
| 859 | ;; | 
|---|
| 860 | *-next ) | 
|---|
| 861 | os=-nextstep | 
|---|
| 862 | ;; | 
|---|
| 863 | *-sequent) | 
|---|
| 864 | os=-ptx | 
|---|
| 865 | ;; | 
|---|
| 866 | *-crds) | 
|---|
| 867 | os=-unos | 
|---|
| 868 | ;; | 
|---|
| 869 | *-ns) | 
|---|
| 870 | os=-genix | 
|---|
| 871 | ;; | 
|---|
| 872 | i370-*) | 
|---|
| 873 | os=-mvs | 
|---|
| 874 | ;; | 
|---|
| 875 | *-next) | 
|---|
| 876 | os=-nextstep3 | 
|---|
| 877 | ;; | 
|---|
| 878 | *-gould) | 
|---|
| 879 | os=-sysv | 
|---|
| 880 | ;; | 
|---|
| 881 | *-highlevel) | 
|---|
| 882 | os=-bsd | 
|---|
| 883 | ;; | 
|---|
| 884 | *-encore) | 
|---|
| 885 | os=-bsd | 
|---|
| 886 | ;; | 
|---|
| 887 | *-sgi) | 
|---|
| 888 | os=-irix | 
|---|
| 889 | ;; | 
|---|
| 890 | *-siemens) | 
|---|
| 891 | os=-sysv4 | 
|---|
| 892 | ;; | 
|---|
| 893 | *-masscomp) | 
|---|
| 894 | os=-rtu | 
|---|
| 895 | ;; | 
|---|
| 896 | f301-fujitsu) | 
|---|
| 897 | os=-uxpv | 
|---|
| 898 | ;; | 
|---|
| 899 | *) | 
|---|
| 900 | os=-none | 
|---|
| 901 | ;; | 
|---|
| 902 | esac | 
|---|
| 903 | fi | 
|---|
| 904 |  | 
|---|
| 905 | # Here we handle the case where we know the os, and the CPU type, but not the | 
|---|
| 906 | # manufacturer.  We pick the logical manufacturer. | 
|---|
| 907 | vendor=unknown | 
|---|
| 908 | case $basic_machine in | 
|---|
| 909 | *-unknown) | 
|---|
| 910 | case $os in | 
|---|
| 911 | -riscix*) | 
|---|
| 912 | vendor=acorn | 
|---|
| 913 | ;; | 
|---|
| 914 | -sunos*) | 
|---|
| 915 | vendor=sun | 
|---|
| 916 | ;; | 
|---|
| 917 | -aix*) | 
|---|
| 918 | vendor=ibm | 
|---|
| 919 | ;; | 
|---|
| 920 | -hpux*) | 
|---|
| 921 | vendor=hp | 
|---|
| 922 | ;; | 
|---|
| 923 | -hiux*) | 
|---|
| 924 | vendor=hitachi | 
|---|
| 925 | ;; | 
|---|
| 926 | -unos*) | 
|---|
| 927 | vendor=crds | 
|---|
| 928 | ;; | 
|---|
| 929 | -dgux*) | 
|---|
| 930 | vendor=dg | 
|---|
| 931 | ;; | 
|---|
| 932 | -luna*) | 
|---|
| 933 | vendor=omron | 
|---|
| 934 | ;; | 
|---|
| 935 | -genix*) | 
|---|
| 936 | vendor=ns | 
|---|
| 937 | ;; | 
|---|
| 938 | -mvs*) | 
|---|
| 939 | vendor=ibm | 
|---|
| 940 | ;; | 
|---|
| 941 | -ptx*) | 
|---|
| 942 | vendor=sequent | 
|---|
| 943 | ;; | 
|---|
| 944 | -vxsim* | -vxworks*) | 
|---|
| 945 | vendor=wrs | 
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| 946 | ;; | 
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| 947 | -aux*) | 
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| 948 | vendor=apple | 
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| 949 | ;; | 
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| 950 | esac | 
|---|
| 951 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` | 
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| 952 | ;; | 
|---|
| 953 | esac | 
|---|
| 954 |  | 
|---|
| 955 | echo $basic_machine$os | 
|---|