| 1 | #!/bin/sh
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| 2 | # Configuration validation subroutine script, version 1.1.
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| 3 | # Copyright (C) 1991, 1992, 1993, 1994 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., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 21 |
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| 22 | # As a special exception to the GNU General Public License, if you
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| 23 | # distribute this file as part of a program that contains a
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| 24 | # configuration script generated by Autoconf, you may include it under
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| 25 | # the same distribution terms that you use for the rest of that program.
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| 26 |
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| 27 | # Configuration subroutine to validate and canonicalize a configuration type.
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| 28 | # Supply the specified configuration type as an argument.
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| 29 | # If it is invalid, we print an error message on stderr and exit with code 1.
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| 30 | # Otherwise, we print the canonical config type on stdout and succeed.
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| 31 |
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| 32 | # This file is supposed to be the same for all GNU packages
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| 33 | # and recognize all the CPU types, system types and aliases
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| 34 | # that are meaningful with *any* GNU software.
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| 35 | # Each package is responsible for reporting which valid configurations
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| 36 | # it does not support. The user should be able to distinguish
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| 37 | # a failure to support a valid configuration from a meaningless
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| 38 | # configuration.
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| 39 |
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| 40 | # The goal of this file is to map all the various variations of a given
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| 41 | # machine specification into a single specification in the form:
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| 42 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
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| 43 | # It is wrong to echo any other type of specification.
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| 44 |
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| 45 | # First pass through any local machine types.
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| 46 | case $1 in
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| 47 | *local*)
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| 48 | echo $1
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| 49 | exit 0
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| 50 | ;;
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| 51 | *)
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| 52 | ;;
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| 53 | esac
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| 54 |
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| 55 | # Separate what the user gave into CPU-COMPANY and OS (if any).
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| 56 | basic_machine=`echo $1 | sed 's/-[^-]*$//'`
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| 57 | if [ $basic_machine != $1 ]
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| 58 | then os=`echo $1 | sed 's/.*-/-/'`
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| 59 | else os=; fi
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| 60 |
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| 61 | ### Let's recognize common machines as not being operating systems so
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| 62 | ### that things like config.sub decstation-3100 work. We also
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| 63 | ### recognize some manufacturers as not being operating systems, so we
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| 64 | ### can provide default operating systems below.
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| 65 | case $os in
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| 66 | -sun*os*)
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| 67 | # Prevent following clause from handling this invalid input.
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| 68 | ;;
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| 69 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
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| 70 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
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| 71 | -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
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| 72 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
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| 73 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
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| 74 | -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp )
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| 75 | os=
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| 76 | basic_machine=$1
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| 77 | ;;
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| 78 | -hiux*)
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| 79 | os=-hiuxwe2
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| 80 | ;;
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| 81 | -sco4)
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| 82 | os=-sco3.2v4
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| 83 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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| 84 | ;;
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| 85 | -sco3.2.[4-9]*)
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| 86 | os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
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| 87 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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| 88 | ;;
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| 89 | -sco3.2v[4-9]*)
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| 90 | # Don't forget version if it is 3.2v4 or newer.
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| 91 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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| 92 | ;;
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| 93 | -sco*)
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| 94 | os=-sco3.2v2
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| 95 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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| 96 | ;;
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| 97 | -isc)
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| 98 | os=-isc2.2
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| 99 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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| 100 | ;;
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| 101 | -clix*)
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| 102 | basic_machine=clipper-intergraph
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| 103 | ;;
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| 104 | -isc*)
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| 105 | basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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| 106 | ;;
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| 107 | -lynx)
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| 108 | os=-lynxos
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| 109 | ;;
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| 110 | -ptx*)
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| 111 | basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
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| 112 | ;;
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| 113 | -windowsnt*)
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| 114 | os=`echo $os | sed -e 's/windowsnt/winnt/'`
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| 115 | ;;
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| 116 | esac
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| 117 |
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| 118 | # Decode aliases for certain CPU-COMPANY combinations.
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| 119 | case $basic_machine in
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| 120 | # Recognize the basic CPU types without company name.
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| 121 | # Some are omitted here because they have special meanings below.
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| 122 | tahoe | i[345]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
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| 123 | | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
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| 124 | | alpha | we32k | ns16k | clipper | sparclite | i370 | sh \
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| 125 | | powerpc | sparc64 | 1750a | dsp16xx | mips64 | mipsel \
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| 126 | | pdp11 | mips64el | mips64orion | mips64orionel )
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| 127 | basic_machine=$basic_machine-unknown
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| 128 | ;;
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| 129 | # Object if more than one company name word.
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| 130 | *-*-*)
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| 131 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
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| 132 | exit 1
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| 133 | ;;
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| 134 | # Recognize the basic CPU types with company name.
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| 135 | vax-* | tahoe-* | i[345]86-* | i860-* | m68k-* | m68000-* | m88k-* \
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| 136 | | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
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| 137 | | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
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| 138 | | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
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| 139 | | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
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| 140 | | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
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| 141 | | pdp11-* | sh-* | powerpc-* | sparc64-* | mips64-* | mipsel-* \
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| 142 | | mips64el-* | mips64orion-* | mips64orionel-* )
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| 143 | ;;
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| 144 | # Recognize the various machine names and aliases which stand
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| 145 | # for a CPU type and a company and sometimes even an OS.
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| 146 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
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| 147 | basic_machine=m68000-att
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| 148 | ;;
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| 149 | 3b*)
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| 150 | basic_machine=we32k-att
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| 151 | ;;
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| 152 | alliant | fx80)
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| 153 | basic_machine=fx80-alliant
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| 154 | ;;
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| 155 | altos | altos3068)
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| 156 | basic_machine=m68k-altos
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| 157 | ;;
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| 158 | am29k)
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| 159 | basic_machine=a29k-none
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| 160 | os=-bsd
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| 161 | ;;
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| 162 | amdahl)
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| 163 | basic_machine=580-amdahl
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| 164 | os=-sysv
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| 165 | ;;
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| 166 | amiga | amiga-*)
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| 167 | basic_machine=m68k-cbm
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| 168 | ;;
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| 169 | amigados)
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| 170 | basic_machine=m68k-cbm
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| 171 | os=-amigados
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| 172 | ;;
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| 173 | amigaunix | amix)
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| 174 | basic_machine=m68k-cbm
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| 175 | os=-sysv4
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| 176 | ;;
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| 177 | apollo68)
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| 178 | basic_machine=m68k-apollo
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| 179 | os=-sysv
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| 180 | ;;
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| 181 | balance)
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| 182 | basic_machine=ns32k-sequent
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| 183 | os=-dynix
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| 184 | ;;
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| 185 | convex-c1)
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| 186 | basic_machine=c1-convex
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| 187 | os=-bsd
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| 188 | ;;
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| 189 | convex-c2)
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| 190 | basic_machine=c2-convex
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| 191 | os=-bsd
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| 192 | ;;
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| 193 | convex-c32)
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| 194 | basic_machine=c32-convex
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| 195 | os=-bsd
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| 196 | ;;
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| 197 | convex-c34)
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| 198 | basic_machine=c34-convex
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| 199 | os=-bsd
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| 200 | ;;
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| 201 | convex-c38)
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| 202 | basic_machine=c38-convex
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| 203 | os=-bsd
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| 204 | ;;
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| 205 | cray | ymp)
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| 206 | basic_machine=ymp-cray
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| 207 | os=-unicos
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| 208 | ;;
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| 209 | cray2)
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| 210 | basic_machine=cray2-cray
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| 211 | os=-unicos
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| 212 | ;;
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| 213 | crds | unos)
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| 214 | basic_machine=m68k-crds
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| 215 | ;;
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| 216 | da30 | da30-*)
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| 217 | basic_machine=m68k-da30
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| 218 | ;;
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| 219 | decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
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| 220 | basic_machine=mips-dec
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| 221 | ;;
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| 222 | delta | 3300 | motorola-3300 | motorola-delta \
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| 223 | | 3300-motorola | delta-motorola)
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| 224 | basic_machine=m68k-motorola
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| 225 | ;;
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| 226 | delta88)
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| 227 | basic_machine=m88k-motorola
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| 228 | os=-sysv3
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| 229 | ;;
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| 230 | dpx20 | dpx20-*)
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| 231 | basic_machine=rs6000-bull
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| 232 | os=-bosx
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| 233 | ;;
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| 234 | dpx2* | dpx2*-bull)
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| 235 | basic_machine=m68k-bull
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| 236 | os=-sysv3
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| 237 | ;;
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| 238 | ebmon29k)
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| 239 | basic_machine=a29k-amd
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| 240 | os=-ebmon
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| 241 | ;;
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| 242 | elxsi)
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| 243 | basic_machine=elxsi-elxsi
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| 244 | os=-bsd
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| 245 | ;;
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| 246 | encore | umax | mmax)
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| 247 | basic_machine=ns32k-encore
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| 248 | ;;
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| 249 | fx2800)
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| 250 | basic_machine=i860-alliant
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| 251 | ;;
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| 252 | genix)
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| 253 | basic_machine=ns32k-ns
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| 254 | ;;
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| 255 | gmicro)
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| 256 | basic_machine=tron-gmicro
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| 257 | os=-sysv
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| 258 | ;;
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| 259 | h3050r* | hiux*)
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| 260 | basic_machine=hppa1.1-hitachi
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| 261 | os=-hiuxwe2
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| 262 | ;;
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| 263 | h8300hms)
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| 264 | basic_machine=h8300-hitachi
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| 265 | os=-hms
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| 266 | ;;
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| 267 | harris)
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| 268 | basic_machine=m88k-harris
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| 269 | os=-sysv3
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| 270 | ;;
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| 271 | hp300-*)
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| 272 | basic_machine=m68k-hp
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| 273 | ;;
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| 274 | hp300bsd)
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| 275 | basic_machine=m68k-hp
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| 276 | os=-bsd
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| 277 | ;;
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| 278 | hp300hpux)
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| 279 | basic_machine=m68k-hp
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| 280 | os=-hpux
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| 281 | ;;
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| 282 | hp9k2[0-9][0-9] | hp9k31[0-9])
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| 283 | basic_machine=m68000-hp
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| 284 | ;;
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| 285 | hp9k3[2-9][0-9])
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| 286 | basic_machine=m68k-hp
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| 287 | ;;
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| 288 | hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
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| 289 | basic_machine=hppa1.1-hp
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| 290 | ;;
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| 291 | hp9k8[0-9][0-9] | hp8[0-9][0-9])
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| 292 | basic_machine=hppa1.0-hp
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| 293 | ;;
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| 294 | i370-ibm* | ibm*)
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| 295 | basic_machine=i370-ibm
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| 296 | os=-mvs
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| 297 | ;;
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| 298 | # I'm not sure what "Sysv32" means. Should this be sysv3.2?
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| 299 | i[345]86v32)
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| 300 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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| 301 | os=-sysv32
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| 302 | ;;
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| 303 | i[345]86v4*)
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| 304 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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| 305 | os=-sysv4
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| 306 | ;;
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| 307 | i[345]86v)
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| 308 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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| 309 | os=-sysv
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| 310 | ;;
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| 311 | i[345]86sol2)
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| 312 | basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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| 313 | os=-solaris2
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| 314 | ;;
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| 315 | iris | iris4d)
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| 316 | basic_machine=mips-sgi
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| 317 | case $os in
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| 318 | -irix*)
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| 319 | ;;
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| 320 | *)
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| 321 | os=-irix4
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| 322 | ;;
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| 323 | esac
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| 324 | ;;
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| 325 | isi68 | isi)
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| 326 | basic_machine=m68k-isi
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| 327 | os=-sysv
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| 328 | ;;
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| 329 | m88k-omron*)
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| 330 | basic_machine=m88k-omron
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| 331 | ;;
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| 332 | magnum | m3230)
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| 333 | basic_machine=mips-mips
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| 334 | os=-sysv
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| 335 | ;;
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| 336 | merlin)
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| 337 | basic_machine=ns32k-utek
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| 338 | os=-sysv
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| 339 | ;;
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| 340 | miniframe)
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| 341 | basic_machine=m68000-convergent
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| 342 | ;;
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| 343 | mips3*-*)
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| 344 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
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| 345 | ;;
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| 346 | mips3*)
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| 347 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
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| 348 | ;;
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| 349 | ncr3000)
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| 350 | basic_machine=i486-ncr
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| 351 | os=-sysv4
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| 352 | ;;
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| 353 | news | news700 | news800 | news900)
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| 354 | basic_machine=m68k-sony
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| 355 | os=-newsos
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| 356 | ;;
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| 357 | news1000)
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| 358 | basic_machine=m68030-sony
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| 359 | os=-newsos
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| 360 | ;;
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| 361 | news-3600 | risc-news)
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| 362 | basic_machine=mips-sony
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| 363 | os=-newsos
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| 364 | ;;
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| 365 | next | m*-next )
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| 366 | basic_machine=m68k-next
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| 367 | case $os in
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| 368 | -nextstep* )
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| 369 | ;;
|
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| 370 | -ns2*)
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| 371 | os=-nextstep2
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| 372 | ;;
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| 373 | *)
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| 374 | os=-nextstep3
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| 375 | ;;
|
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| 376 | esac
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| 377 | ;;
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| 378 | nh3000)
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| 379 | basic_machine=m68k-harris
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| 380 | os=-cxux
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| 381 | ;;
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| 382 | nh[45]000)
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| 383 | basic_machine=m88k-harris
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| 384 | os=-cxux
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|---|
| 385 | ;;
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| 386 | nindy960)
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| 387 | basic_machine=i960-intel
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| 388 | os=-nindy
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| 389 | ;;
|
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| 390 | np1)
|
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| 391 | basic_machine=np1-gould
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| 392 | ;;
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| 393 | pa-hitachi)
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| 394 | basic_machine=hppa1.1-hitachi
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| 395 | os=-hiuxwe2
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| 396 | ;;
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| 397 | paragon)
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| 398 | basic_machine=i860-intel
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| 399 | os=-osf
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| 400 | ;;
|
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| 401 | pbd)
|
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| 402 | basic_machine=sparc-tti
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| 403 | ;;
|
|---|
| 404 | pbb)
|
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| 405 | basic_machine=m68k-tti
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|---|
| 406 | ;;
|
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| 407 | pc532 | pc532-*)
|
|---|
| 408 | basic_machine=ns32k-pc532
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|---|
| 409 | ;;
|
|---|
| 410 | pentium-*)
|
|---|
| 411 | # We will change tis to say i586 once there has been
|
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| 412 | # time for various packages to start to recognize that.
|
|---|
| 413 | basic_machine=i486-`echo $basic_machine | sed 's/^[^-]*-//'`
|
|---|
| 414 | ;;
|
|---|
| 415 | pn)
|
|---|
| 416 | basic_machine=pn-gould
|
|---|
| 417 | ;;
|
|---|
| 418 | ps2)
|
|---|
| 419 | basic_machine=i386-ibm
|
|---|
| 420 | ;;
|
|---|
| 421 | rtpc | rtpc-*)
|
|---|
| 422 | basic_machine=romp-ibm
|
|---|
| 423 | ;;
|
|---|
| 424 | sequent)
|
|---|
| 425 | basic_machine=i386-sequent
|
|---|
| 426 | ;;
|
|---|
| 427 | sh)
|
|---|
| 428 | basic_machine=sh-hitachi
|
|---|
| 429 | os=-hms
|
|---|
| 430 | ;;
|
|---|
| 431 | sps7)
|
|---|
| 432 | basic_machine=m68k-bull
|
|---|
| 433 | os=-sysv2
|
|---|
| 434 | ;;
|
|---|
| 435 | spur)
|
|---|
| 436 | basic_machine=spur-unknown
|
|---|
| 437 | ;;
|
|---|
| 438 | sun2)
|
|---|
| 439 | basic_machine=m68000-sun
|
|---|
| 440 | ;;
|
|---|
| 441 | sun2os3)
|
|---|
| 442 | basic_machine=m68000-sun
|
|---|
| 443 | os=-sunos3
|
|---|
| 444 | ;;
|
|---|
| 445 | sun2os4)
|
|---|
| 446 | basic_machine=m68000-sun
|
|---|
| 447 | os=-sunos4
|
|---|
| 448 | ;;
|
|---|
| 449 | sun3os3)
|
|---|
| 450 | basic_machine=m68k-sun
|
|---|
| 451 | os=-sunos3
|
|---|
| 452 | ;;
|
|---|
| 453 | sun3os4)
|
|---|
| 454 | basic_machine=m68k-sun
|
|---|
| 455 | os=-sunos4
|
|---|
| 456 | ;;
|
|---|
| 457 | sun4os3)
|
|---|
| 458 | basic_machine=sparc-sun
|
|---|
| 459 | os=-sunos3
|
|---|
| 460 | ;;
|
|---|
| 461 | sun4os4)
|
|---|
| 462 | basic_machine=sparc-sun
|
|---|
| 463 | os=-sunos4
|
|---|
| 464 | ;;
|
|---|
| 465 | sun3 | sun3-*)
|
|---|
| 466 | basic_machine=m68k-sun
|
|---|
| 467 | ;;
|
|---|
| 468 | sun4)
|
|---|
| 469 | basic_machine=sparc-sun
|
|---|
| 470 | ;;
|
|---|
| 471 | sun386 | sun386i | roadrunner)
|
|---|
| 472 | basic_machine=i386-sun
|
|---|
| 473 | ;;
|
|---|
| 474 | symmetry)
|
|---|
| 475 | basic_machine=i386-sequent
|
|---|
| 476 | os=-dynix
|
|---|
| 477 | ;;
|
|---|
| 478 | tower | tower-32)
|
|---|
| 479 | basic_machine=m68k-ncr
|
|---|
| 480 | ;;
|
|---|
| 481 | ultra3)
|
|---|
| 482 | basic_machine=a29k-nyu
|
|---|
| 483 | os=-sym1
|
|---|
| 484 | ;;
|
|---|
| 485 | vaxv)
|
|---|
| 486 | basic_machine=vax-dec
|
|---|
| 487 | os=-sysv
|
|---|
| 488 | ;;
|
|---|
| 489 | vms)
|
|---|
| 490 | basic_machine=vax-dec
|
|---|
| 491 | os=-vms
|
|---|
| 492 | ;;
|
|---|
| 493 | vxworks960)
|
|---|
| 494 | basic_machine=i960-wrs
|
|---|
| 495 | os=-vxworks
|
|---|
| 496 | ;;
|
|---|
| 497 | vxworks68)
|
|---|
| 498 | basic_machine=m68k-wrs
|
|---|
| 499 | os=-vxworks
|
|---|
| 500 | ;;
|
|---|
| 501 | xmp)
|
|---|
| 502 | basic_machine=xmp-cray
|
|---|
| 503 | os=-unicos
|
|---|
| 504 | ;;
|
|---|
| 505 | xps | xps100)
|
|---|
| 506 | basic_machine=xps100-honeywell
|
|---|
| 507 | ;;
|
|---|
| 508 | none)
|
|---|
| 509 | basic_machine=none-none
|
|---|
| 510 | os=-none
|
|---|
| 511 | ;;
|
|---|
| 512 |
|
|---|
| 513 | # Here we handle the default manufacturer of certain CPU types. It is in
|
|---|
| 514 | # some cases the only manufacturer, in others, it is the most popular.
|
|---|
| 515 | mips)
|
|---|
| 516 | basic_machine=mips-mips
|
|---|
| 517 | ;;
|
|---|
| 518 | romp)
|
|---|
| 519 | basic_machine=romp-ibm
|
|---|
| 520 | ;;
|
|---|
| 521 | rs6000)
|
|---|
| 522 | basic_machine=rs6000-ibm
|
|---|
| 523 | ;;
|
|---|
| 524 | vax)
|
|---|
| 525 | basic_machine=vax-dec
|
|---|
| 526 | ;;
|
|---|
| 527 | pdp11)
|
|---|
| 528 | basic_machine=pdp11-dec
|
|---|
| 529 | ;;
|
|---|
| 530 | we32k)
|
|---|
| 531 | basic_machine=we32k-att
|
|---|
| 532 | ;;
|
|---|
| 533 | sparc)
|
|---|
| 534 | basic_machine=sparc-sun
|
|---|
| 535 | ;;
|
|---|
| 536 | cydra)
|
|---|
| 537 | basic_machine=cydra-cydrome
|
|---|
| 538 | ;;
|
|---|
| 539 | orion)
|
|---|
| 540 | basic_machine=orion-highlevel
|
|---|
| 541 | ;;
|
|---|
| 542 | orion105)
|
|---|
| 543 | basic_machine=clipper-highlevel
|
|---|
| 544 | ;;
|
|---|
| 545 | *)
|
|---|
| 546 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
|
|---|
| 547 | exit 1
|
|---|
| 548 | ;;
|
|---|
| 549 | esac
|
|---|
| 550 |
|
|---|
| 551 | # Here we canonicalize certain aliases for manufacturers.
|
|---|
| 552 | case $basic_machine in
|
|---|
| 553 | *-digital*)
|
|---|
| 554 | basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
|
|---|
| 555 | ;;
|
|---|
| 556 | *-commodore*)
|
|---|
| 557 | basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
|
|---|
| 558 | ;;
|
|---|
| 559 | *)
|
|---|
| 560 | ;;
|
|---|
| 561 | esac
|
|---|
| 562 |
|
|---|
| 563 | # Decode manufacturer-specific aliases for certain operating systems.
|
|---|
| 564 |
|
|---|
| 565 | if [ x"$os" != x"" ]
|
|---|
| 566 | then
|
|---|
| 567 | case $os in
|
|---|
| 568 | # -solaris* is a basic system type, with this one exception.
|
|---|
| 569 | -solaris1 | -solaris1.*)
|
|---|
| 570 | os=`echo $os | sed -e 's|solaris1|sunos4|'`
|
|---|
| 571 | ;;
|
|---|
| 572 | -solaris)
|
|---|
| 573 | os=-solaris2
|
|---|
| 574 | ;;
|
|---|
| 575 | -gnu/linux*)
|
|---|
| 576 | os=`echo $os | sed -e 's|gnu/linux|linux|'`
|
|---|
| 577 | ;;
|
|---|
| 578 | # First accept the basic system types.
|
|---|
| 579 | # The portable systems comes first.
|
|---|
| 580 | # Each alternative must end in a *, to match a version number.
|
|---|
| 581 | # -sysv* is not here because it comes later, after sysvr4.
|
|---|
| 582 | -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
|
|---|
| 583 | | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[345]* \
|
|---|
| 584 | | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
|
|---|
| 585 | | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \
|
|---|
| 586 | | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
|
|---|
| 587 | | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
|
|---|
| 588 | | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \
|
|---|
| 589 | | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
|
|---|
| 590 | | -ptx* | -coff* | -winnt*)
|
|---|
| 591 | ;;
|
|---|
| 592 | -sunos5*)
|
|---|
| 593 | os=`echo $os | sed -e 's|sunos5|solaris2|'`
|
|---|
| 594 | ;;
|
|---|
| 595 | -sunos6*)
|
|---|
| 596 | os=`echo $os | sed -e 's|sunos6|solaris3|'`
|
|---|
| 597 | ;;
|
|---|
| 598 | -osfrose*)
|
|---|
| 599 | os=-osfrose
|
|---|
| 600 | ;;
|
|---|
| 601 | -osf*)
|
|---|
| 602 | os=-osf
|
|---|
| 603 | ;;
|
|---|
| 604 | -utek*)
|
|---|
| 605 | os=-bsd
|
|---|
| 606 | ;;
|
|---|
| 607 | -dynix*)
|
|---|
| 608 | os=-bsd
|
|---|
| 609 | ;;
|
|---|
| 610 | -acis*)
|
|---|
| 611 | os=-aos
|
|---|
| 612 | ;;
|
|---|
| 613 | -ctix* | -uts*)
|
|---|
| 614 | os=-sysv
|
|---|
| 615 | ;;
|
|---|
| 616 | -triton*)
|
|---|
| 617 | os=-sysv3
|
|---|
| 618 | ;;
|
|---|
| 619 | -oss*)
|
|---|
| 620 | os=-sysv3
|
|---|
| 621 | ;;
|
|---|
| 622 | -svr4)
|
|---|
| 623 | os=-sysv4
|
|---|
| 624 | ;;
|
|---|
| 625 | -svr3)
|
|---|
| 626 | os=-sysv3
|
|---|
| 627 | ;;
|
|---|
| 628 | -sysvr4)
|
|---|
| 629 | os=-sysv4
|
|---|
| 630 | ;;
|
|---|
| 631 | # This must come after -sysvr4.
|
|---|
| 632 | -sysv*)
|
|---|
| 633 | ;;
|
|---|
| 634 | -xenix)
|
|---|
| 635 | os=-xenix
|
|---|
| 636 | ;;
|
|---|
| 637 | -none)
|
|---|
| 638 | ;;
|
|---|
| 639 | *)
|
|---|
| 640 | # Get rid of the `-' at the beginning of $os.
|
|---|
| 641 | os=`echo $os | sed 's/[^-]*-//'`
|
|---|
| 642 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
|
|---|
| 643 | exit 1
|
|---|
| 644 | ;;
|
|---|
| 645 | esac
|
|---|
| 646 | else
|
|---|
| 647 |
|
|---|
| 648 | # Here we handle the default operating systems that come with various machines.
|
|---|
| 649 | # The value should be what the vendor currently ships out the door with their
|
|---|
| 650 | # machine or put another way, the most popular os provided with the machine.
|
|---|
| 651 |
|
|---|
| 652 | # Note that if you're going to try to match "-MANUFACTURER" here (say,
|
|---|
| 653 | # "-sun"), then you have to tell the case statement up towards the top
|
|---|
| 654 | # that MANUFACTURER isn't an operating system. Otherwise, code above
|
|---|
| 655 | # will signal an error saying that MANUFACTURER isn't an operating
|
|---|
| 656 | # system, and we'll never get to this point.
|
|---|
| 657 |
|
|---|
| 658 | case $basic_machine in
|
|---|
| 659 | *-acorn)
|
|---|
| 660 | os=-riscix1.2
|
|---|
| 661 | ;;
|
|---|
| 662 | pdp11-*)
|
|---|
| 663 | os=-none
|
|---|
| 664 | ;;
|
|---|
| 665 | *-dec | vax-*)
|
|---|
| 666 | os=-ultrix4.2
|
|---|
| 667 | ;;
|
|---|
| 668 | i386-sun)
|
|---|
| 669 | os=-sunos4.0.2
|
|---|
| 670 | ;;
|
|---|
| 671 | m68000-sun)
|
|---|
| 672 | os=-sunos3
|
|---|
| 673 | # This also exists in the configure program, but was not the
|
|---|
| 674 | # default.
|
|---|
| 675 | # os=-sunos4
|
|---|
| 676 | ;;
|
|---|
| 677 | *-tti) # must be before sparc entry or we get the wrong os.
|
|---|
| 678 | os=-sysv3
|
|---|
| 679 | ;;
|
|---|
| 680 | sparc-* | *-sun)
|
|---|
| 681 | os=-sunos4.1.1
|
|---|
| 682 | ;;
|
|---|
| 683 | *-ibm)
|
|---|
| 684 | os=-aix
|
|---|
| 685 | ;;
|
|---|
| 686 | *-hp)
|
|---|
| 687 | os=-hpux
|
|---|
| 688 | ;;
|
|---|
| 689 | *-hitachi)
|
|---|
| 690 | os=-hiux
|
|---|
| 691 | ;;
|
|---|
| 692 | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
|
|---|
| 693 | os=-sysv
|
|---|
| 694 | ;;
|
|---|
| 695 | *-cbm)
|
|---|
| 696 | os=-amigados
|
|---|
| 697 | ;;
|
|---|
| 698 | *-dg)
|
|---|
| 699 | os=-dgux
|
|---|
| 700 | ;;
|
|---|
| 701 | *-dolphin)
|
|---|
| 702 | os=-sysv3
|
|---|
| 703 | ;;
|
|---|
| 704 | m68k-ccur)
|
|---|
| 705 | os=-rtu
|
|---|
| 706 | ;;
|
|---|
| 707 | m88k-omron*)
|
|---|
| 708 | os=-luna
|
|---|
| 709 | ;;
|
|---|
| 710 | *-sequent)
|
|---|
| 711 | os=-ptx
|
|---|
| 712 | ;;
|
|---|
| 713 | *-crds)
|
|---|
| 714 | os=-unos
|
|---|
| 715 | ;;
|
|---|
| 716 | *-ns)
|
|---|
| 717 | os=-genix
|
|---|
| 718 | ;;
|
|---|
| 719 | i370-*)
|
|---|
| 720 | os=-mvs
|
|---|
| 721 | ;;
|
|---|
| 722 | *-next)
|
|---|
| 723 | os=-nextstep3
|
|---|
| 724 | ;;
|
|---|
| 725 | *-gould)
|
|---|
| 726 | os=-sysv
|
|---|
| 727 | ;;
|
|---|
| 728 | *-highlevel)
|
|---|
| 729 | os=-bsd
|
|---|
| 730 | ;;
|
|---|
| 731 | *-encore)
|
|---|
| 732 | os=-bsd
|
|---|
| 733 | ;;
|
|---|
| 734 | *-sgi)
|
|---|
| 735 | os=-irix
|
|---|
| 736 | ;;
|
|---|
| 737 | *-masscomp)
|
|---|
| 738 | os=-rtu
|
|---|
| 739 | ;;
|
|---|
| 740 | *)
|
|---|
| 741 | os=-none
|
|---|
| 742 | ;;
|
|---|
| 743 | esac
|
|---|
| 744 | fi
|
|---|
| 745 |
|
|---|
| 746 | # Here we handle the case where we know the os, and the CPU type, but not the
|
|---|
| 747 | # manufacturer. We pick the logical manufacturer.
|
|---|
| 748 | vendor=unknown
|
|---|
| 749 | case $basic_machine in
|
|---|
| 750 | *-unknown)
|
|---|
| 751 | case $os in
|
|---|
| 752 | -riscix*)
|
|---|
| 753 | vendor=acorn
|
|---|
| 754 | ;;
|
|---|
| 755 | -sunos*)
|
|---|
| 756 | vendor=sun
|
|---|
| 757 | ;;
|
|---|
| 758 | -lynxos*)
|
|---|
| 759 | vendor=lynx
|
|---|
| 760 | ;;
|
|---|
| 761 | -aix*)
|
|---|
| 762 | vendor=ibm
|
|---|
| 763 | ;;
|
|---|
| 764 | -hpux*)
|
|---|
| 765 | vendor=hp
|
|---|
| 766 | ;;
|
|---|
| 767 | -hiux*)
|
|---|
| 768 | vendor=hitachi
|
|---|
| 769 | ;;
|
|---|
| 770 | -unos*)
|
|---|
| 771 | vendor=crds
|
|---|
| 772 | ;;
|
|---|
| 773 | -dgux*)
|
|---|
| 774 | vendor=dg
|
|---|
| 775 | ;;
|
|---|
| 776 | -luna*)
|
|---|
| 777 | vendor=omron
|
|---|
| 778 | ;;
|
|---|
| 779 | -genix*)
|
|---|
| 780 | vendor=ns
|
|---|
| 781 | ;;
|
|---|
| 782 | -mvs*)
|
|---|
| 783 | vendor=ibm
|
|---|
| 784 | ;;
|
|---|
| 785 | -ptx*)
|
|---|
| 786 | vendor=sequent
|
|---|
| 787 | ;;
|
|---|
| 788 | esac
|
|---|
| 789 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
|
|---|
| 790 | ;;
|
|---|
| 791 | esac
|
|---|
| 792 |
|
|---|
| 793 | echo $basic_machine$os
|
|---|
