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1 #! /bin/sh
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2 # Configuration validation subroutine script, version 1.1.
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3 # Copyright (C) 1991, 92, 93, 94, 95, 1996 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 # Synched up with: FSF 19.31.
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24
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25 # As a special exception to the GNU General Public License, if you
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26 # distribute this file as part of a program that contains a
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27 # configuration script generated by Autoconf, you may include it under
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28 # the same distribution terms that you use for the rest of that program.
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29
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30 # Configuration subroutine to validate and canonicalize a configuration type.
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31 # Supply the specified configuration type as an argument.
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32 # If it is invalid, we print an error message on stderr and exit with code 1.
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33 # Otherwise, we print the canonical config type on stdout and succeed.
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34
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35 # This file is supposed to be the same for all GNU packages
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36 # and recognize all the CPU types, system types and aliases
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37 # that are meaningful with *any* GNU software.
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38 # Each package is responsible for reporting which valid configurations
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39 # it does not support. The user should be able to distinguish
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40 # a failure to support a valid configuration from a meaningless
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41 # configuration.
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42
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43 # The goal of this file is to map all the various variations of a given
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44 # machine specification into a single specification in the form:
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45 # CPU_TYPE-MANUFACTURER-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 (if any).
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68 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
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69 if [ $basic_machine != $1 ]
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70 then os=`echo $1 | sed 's/.*-/-/'`
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71 else os=; fi
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72
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73 ### Let's recognize common machines as not being operating systems so
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74 ### that things like config.sub decstation-3100 work. We also
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75 ### recognize some manufacturers as not being operating systems, so we
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76 ### can provide default operating systems below.
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77 case $os in
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78 -sun*os*)
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79 # Prevent following clause from handling this invalid input.
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80 ;;
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81 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
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82 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
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83 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
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84 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
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85 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
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86 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
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87 -apple)
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88 os=
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89 basic_machine=$1
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90 ;;
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91 -hiux*)
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92 os=-hiuxwe2
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93 ;;
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94 -sco5)
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95 os=sco3.2v5
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96 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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97 ;;
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98 -sco4)
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99 os=-sco3.2v4
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100 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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101 ;;
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102 -sco3.2.[4-9]*)
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103 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
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104 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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105 ;;
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106 -sco3.2v[4-9]*)
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107 # Don't forget version if it is 3.2v4 or newer.
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108 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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109 ;;
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110 -sco*)
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111 os=-sco3.2v2
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112 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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113 ;;
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114 -isc)
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115 os=-isc2.2
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116 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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117 ;;
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118 -clix*)
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119 basic_machine=clipper-intergraph
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120 ;;
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121 -isc*)
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122 basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
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123 ;;
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124 -lynx*)
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125 os=-lynxos
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126 ;;
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127 -ptx*)
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128 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
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129 ;;
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130 -windowsnt*)
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131 os=`echo $os | sed -e 's/windowsnt/winnt/'`
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132 ;;
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133 -psos*)
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134 os=-psos
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135 ;;
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136 esac
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137
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138 # Decode aliases for certain CPU-COMPANY combinations.
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139 case $basic_machine in
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140 # Recognize the basic CPU types without company name.
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141 # Some are omitted here because they have special meanings below.
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142 tahoe | i[3-9]86 | i860 | m68k | m68000 | m88k | ns32k | arm \
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143 | arme[lb] | pyramid \
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144 | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
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145 | alpha | we32k | mab | ns16k | clipper | i370 | sh \
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146 | powerpc | powerpcle | 1750a | dsp16xx | mips64 | mipsel \
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147 | pdp11 | mips64el | mips64orion | mips64orionel \
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148 | sparc | sparclet | sparclite | sparc64)
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149 basic_machine=$basic_machine-unknown
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150 ;;
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151 # Object if more than one company name word.
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152 *-*-*)
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153 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
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154 exit 1
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155 ;;
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156 # Recognize the basic CPU types with company name.
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157 vax-* | tahoe-* | i[3-9]86-* | i860-* | m68k-* | m68000-* | m88k-* \
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158 | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
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159 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \
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160 | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
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161 | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
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162 | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
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163 | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \
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164 | mips64el-* | mips64orion-* | mips64orionel-* | mab-*)
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165 ;;
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166 # Recognize names of some NetBSD ports.
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167 amiga-* | hp300-* | mac68k-* | sun3-* | pmax-*)
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168 ;;
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169 # Recognize the various machine names and aliases which stand
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170 # for a CPU type and a company and sometimes even an OS.
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171 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
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172 basic_machine=m68000-att
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173 ;;
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174 3b*)
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175 basic_machine=we32k-att
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176 ;;
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177 alliant | fx80)
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178 basic_machine=fx80-alliant
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179 ;;
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180 altos | altos3068)
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181 basic_machine=m68k-altos
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182 ;;
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183 am29k)
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184 basic_machine=a29k-none
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185 os=-bsd
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186 ;;
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187 amdahl)
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188 basic_machine=580-amdahl
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189 os=-sysv
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190 ;;
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191 amiga | amiga-*)
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192 basic_machine=m68k-cbm
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193 ;;
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194 amigados)
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195 basic_machine=m68k-cbm
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196 os=-amigados
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197 ;;
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198 amigaunix | amix)
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199 basic_machine=m68k-cbm
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200 os=-sysv4
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201 ;;
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202 apollo68)
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203 basic_machine=m68k-apollo
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204 os=-sysv
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205 ;;
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206 aux)
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207 basic_machine=m68k-apple
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208 os=-aux
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209 ;;
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210 aux)
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211 basic_machine=m68k-apple
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212 os=-aux
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213 ;;
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214 balance)
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215 basic_machine=ns32k-sequent
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216 os=-dynix
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217 ;;
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218 convex-c1)
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219 basic_machine=c1-convex
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220 os=-bsd
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221 ;;
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222 convex-c2)
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223 basic_machine=c2-convex
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224 os=-bsd
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225 ;;
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226 convex-c32)
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227 basic_machine=c32-convex
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228 os=-bsd
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229 ;;
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230 convex-c34)
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231 basic_machine=c34-convex
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232 os=-bsd
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233 ;;
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234 convex-c38)
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235 basic_machine=c38-convex
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236 os=-bsd
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237 ;;
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238 cray | ymp)
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239 basic_machine=ymp-cray
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240 os=-unicos
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241 ;;
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242 cray2)
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243 basic_machine=cray2-cray
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244 os=-unicos
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245 ;;
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246 [ctj]90-cray)
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247 basic_machine=c90-cray
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248 os=-unicos
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249 ;;
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250 crds | unos)
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251 basic_machine=m68k-crds
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252 ;;
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253 da30 | da30-*)
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254 basic_machine=m68k-da30
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255 ;;
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256 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
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257 basic_machine=mips-dec
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258 ;;
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259 delta | 3300 | motorola-3300 | motorola-delta \
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260 | 3300-motorola | delta-motorola)
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261 basic_machine=m68k-motorola
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262 ;;
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263 delta88)
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264 basic_machine=m88k-motorola
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265 os=-sysv3
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266 ;;
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267 dpx20 | dpx20-*)
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268 basic_machine=rs6000-bull
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269 os=-bosx
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270 ;;
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271 dpx2* | dpx2*-bull)
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272 basic_machine=m68k-bull
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273 os=-sysv3
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274 ;;
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275 ebmon29k)
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276 basic_machine=a29k-amd
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277 os=-ebmon
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278 ;;
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279 elxsi)
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280 basic_machine=elxsi-elxsi
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281 os=-bsd
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282 ;;
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283 encore | umax | mmax)
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284 basic_machine=ns32k-encore
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285 ;;
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286 fx2800)
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287 basic_machine=i860-alliant
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288 ;;
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289 genix)
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290 basic_machine=ns32k-ns
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291 ;;
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292 gmicro)
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293 basic_machine=tron-gmicro
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294 os=-sysv
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295 ;;
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296 h3050r* | hiux*)
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297 basic_machine=hppa1.1-hitachi
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298 os=-hiuxwe2
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299 ;;
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300 h8300hms)
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301 basic_machine=h8300-hitachi
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302 os=-hms
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303 ;;
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304 harris)
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305 basic_machine=m88k-harris
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306 os=-sysv3
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307 ;;
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308 hp300-*)
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309 basic_machine=m68k-hp
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310 ;;
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311 hp300bsd)
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312 basic_machine=m68k-hp
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313 os=-bsd
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314 ;;
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315 hp300hpux)
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316 basic_machine=m68k-hp
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317 os=-hpux
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318 ;;
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319 hp9k2[0-9][0-9] | hp9k31[0-9])
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320 basic_machine=m68000-hp
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321 ;;
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322 hp9k3[2-9][0-9])
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323 basic_machine=m68k-hp
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324 ;;
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325 hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
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326 basic_machine=hppa1.1-hp
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327 ;;
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328 hp9k8[0-9][0-9] | hp8[0-9][0-9])
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329 basic_machine=hppa1.0-hp
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330 ;;
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331 i370-ibm* | ibm*)
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332 basic_machine=i370-ibm
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333 os=-mvs
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334 ;;
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335 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
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336 i[3-9]86v32)
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337 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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338 os=-sysv32
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339 ;;
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340 i[3-9]86v4*)
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341 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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342 os=-sysv4
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343 ;;
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344 i[3-9]86v)
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345 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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346 os=-sysv
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347 ;;
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348 i[3-9]86sol2)
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349 basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
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350 os=-solaris2
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351 ;;
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352 iris | iris4d)
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353 basic_machine=mips-sgi
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354 case $os in
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355 -irix*)
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356 ;;
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357 *)
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358 os=-irix4
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359 ;;
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360 esac
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361 ;;
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362 isi68 | isi)
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363 basic_machine=m68k-isi
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364 os=-sysv
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365 ;;
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366 m88k-omron*)
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367 basic_machine=m88k-omron
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368 ;;
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369 magnum | m3230)
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370 basic_machine=mips-mips
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371 os=-sysv
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372 ;;
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373 merlin)
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374 basic_machine=ns32k-utek
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375 os=-sysv
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376 ;;
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377 miniframe)
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378 basic_machine=m68000-convergent
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379 ;;
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380 mips3*-*)
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381 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
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382 ;;
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383 mips3*)
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384 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
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385 ;;
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386 ncr3000)
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387 basic_machine=i486-ncr
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388 os=-sysv4
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389 ;;
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390 news | news700 | news800 | news900)
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391 basic_machine=m68k-sony
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392 os=-newsos
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393 ;;
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394 news1000)
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395 basic_machine=m68030-sony
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396 os=-newsos
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397 ;;
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398 news-3600 | risc-news)
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399 basic_machine=mips-sony
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400 os=-newsos
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401 ;;
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402 next | m*-next )
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403 basic_machine=m68k-next
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404 case $os in
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405 -nextstep* )
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406 ;;
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407 -ns2*)
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408 os=-nextstep2
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409 ;;
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410 *)
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411 os=-nextstep3
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412 ;;
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413 esac
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414 ;;
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415 nh3000)
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416 basic_machine=m68k-harris
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417 os=-cxux
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418 ;;
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419 nh[45]000)
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420 basic_machine=m88k-harris
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421 os=-cxux
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422 ;;
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423 nindy960)
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424 basic_machine=i960-intel
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425 os=-nindy
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426 ;;
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427 np1)
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428 basic_machine=np1-gould
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429 ;;
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430 pa-hitachi)
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431 basic_machine=hppa1.1-hitachi
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432 os=-hiuxwe2
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433 ;;
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434 paragon)
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435 basic_machine=i860-intel
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436 os=-osf
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437 ;;
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438 pbd)
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439 basic_machine=sparc-tti
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440 ;;
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441 pbb)
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442 basic_machine=m68k-tti
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443 ;;
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444 pc532 | pc532-*)
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445 case $os in
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446 -netbsd*)
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447 basic_machine=pc532-unknown
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448 ;;
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449 *)
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450 basic_machine=ns32k-pc532
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451 ;;
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452 esac
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453 ;;
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454 pentium | p5)
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455 basic_machine=i586-intel
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456 ;;
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457 pentiumpro | p6)
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458 basic_machine=i686-intel
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459 ;;
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460 pentium-* | p5-*)
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461 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
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462 ;;
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463 pentiumpro-* | p6-*)
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464 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
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465 ;;
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466 k5)
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467 # We don't have specific support for AMD's K5 yet, so just call it a Pentium
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468 basic_machine=i586-amd
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469 ;;
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470 nexen)
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471 # We don't have specific support for Nexgen yet, so just call it a Pentium
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472 basic_machine=i586-nexgen
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473 ;;
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474 pn)
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475 basic_machine=pn-gould
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476 ;;
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477 power) basic_machine=rs6000-ibm
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478 ;;
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479 ppc) basic_machine=powerpc-unknown
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480 ;;
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481 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
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482 ;;
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483 ppcle | powerpclittle | ppc-le | powerpc-little)
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484 basic_machine=powerpcle-unknown
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485 ;;
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486 ppcle-* | powerpclittle-*)
|
|
487 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
|
|
488 ;;
|
|
489 ps2)
|
|
490 basic_machine=i386-ibm
|
|
491 ;;
|
|
492 rm[46]00)
|
|
493 basic_machine=mips-siemens
|
|
494 ;;
|
|
495 rtpc | rtpc-*)
|
|
496 basic_machine=romp-ibm
|
|
497 ;;
|
|
498 sequent)
|
|
499 basic_machine=i386-sequent
|
|
500 ;;
|
|
501 sh)
|
|
502 basic_machine=sh-hitachi
|
|
503 os=-hms
|
|
504 ;;
|
|
505 sps7)
|
|
506 basic_machine=m68k-bull
|
|
507 os=-sysv2
|
|
508 ;;
|
|
509 spur)
|
|
510 basic_machine=spur-unknown
|
|
511 ;;
|
|
512 sun2)
|
|
513 basic_machine=m68000-sun
|
|
514 ;;
|
|
515 sun2os3)
|
|
516 basic_machine=m68000-sun
|
|
517 os=-sunos3
|
|
518 ;;
|
|
519 sun2os4)
|
|
520 basic_machine=m68000-sun
|
|
521 os=-sunos4
|
|
522 ;;
|
|
523 sun3os3)
|
|
524 basic_machine=m68k-sun
|
|
525 os=-sunos3
|
|
526 ;;
|
|
527 sun3os4)
|
|
528 basic_machine=m68k-sun
|
|
529 os=-sunos4
|
|
530 ;;
|
|
531 sun4os3)
|
|
532 basic_machine=sparc-sun
|
|
533 os=-sunos3
|
|
534 ;;
|
|
535 sun4os4)
|
|
536 basic_machine=sparc-sun
|
|
537 os=-sunos4
|
|
538 ;;
|
|
539 sun4sol2)
|
|
540 basic_machine=sparc-sun
|
|
541 os=-solaris2
|
|
542 ;;
|
|
543 sun3 | sun3-*)
|
|
544 basic_machine=m68k-sun
|
|
545 ;;
|
|
546 sun4)
|
|
547 basic_machine=sparc-sun
|
|
548 ;;
|
|
549 sun386 | sun386i | roadrunner)
|
|
550 basic_machine=i386-sun
|
|
551 ;;
|
|
552 symmetry)
|
|
553 basic_machine=i386-sequent
|
|
554 os=-dynix
|
|
555 ;;
|
|
556 tower | tower-32)
|
|
557 basic_machine=m68k-ncr
|
|
558 ;;
|
|
559 udi29k)
|
|
560 basic_machine=a29k-amd
|
|
561 os=-udi
|
|
562 ;;
|
|
563 ultra3)
|
|
564 basic_machine=a29k-nyu
|
|
565 os=-sym1
|
|
566 ;;
|
|
567 vaxv)
|
|
568 basic_machine=vax-dec
|
|
569 os=-sysv
|
|
570 ;;
|
|
571 vms)
|
|
572 basic_machine=vax-dec
|
|
573 os=-vms
|
|
574 ;;
|
|
575 vxworks960)
|
|
576 basic_machine=i960-wrs
|
|
577 os=-vxworks
|
|
578 ;;
|
|
579 vxworks68)
|
|
580 basic_machine=m68k-wrs
|
|
581 os=-vxworks
|
|
582 ;;
|
|
583 vxworks29k)
|
|
584 basic_machine=a29k-wrs
|
|
585 os=-vxworks
|
|
586 ;;
|
|
587 xmp)
|
|
588 basic_machine=xmp-cray
|
|
589 os=-unicos
|
|
590 ;;
|
|
591 xps | xps100)
|
|
592 basic_machine=xps100-honeywell
|
|
593 ;;
|
|
594 none)
|
|
595 basic_machine=none-none
|
|
596 os=-none
|
|
597 ;;
|
|
598
|
|
599 # Here we handle the default manufacturer of certain CPU types. It is in
|
|
600 # some cases the only manufacturer, in others, it is the most popular.
|
|
601 mips)
|
|
602 basic_machine=mips-mips
|
|
603 ;;
|
|
604 romp)
|
|
605 basic_machine=romp-ibm
|
|
606 ;;
|
|
607 rs6000)
|
|
608 basic_machine=rs6000-ibm
|
|
609 ;;
|
|
610 vax)
|
|
611 basic_machine=vax-dec
|
|
612 ;;
|
|
613 pdp11)
|
|
614 basic_machine=pdp11-dec
|
|
615 ;;
|
|
616 we32k)
|
|
617 basic_machine=we32k-att
|
|
618 ;;
|
|
619 sparc)
|
|
620 basic_machine=sparc-sun
|
|
621 ;;
|
|
622 cydra)
|
|
623 basic_machine=cydra-cydrome
|
|
624 ;;
|
|
625 orion)
|
|
626 basic_machine=orion-highlevel
|
|
627 ;;
|
|
628 orion105)
|
|
629 basic_machine=clipper-highlevel
|
|
630 ;;
|
|
631 *)
|
|
632 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
|
|
633 exit 1
|
|
634 ;;
|
|
635 esac
|
|
636
|
|
637 # Here we canonicalize certain aliases for manufacturers.
|
|
638 case $basic_machine in
|
|
639 *-digital*)
|
|
640 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
|
|
641 ;;
|
|
642 *-commodore*)
|
|
643 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
|
|
644 ;;
|
|
645 *)
|
|
646 ;;
|
|
647 esac
|
|
648
|
|
649 # Decode manufacturer-specific aliases for certain operating systems.
|
|
650
|
|
651 if [ x"$os" != x"" ]
|
|
652 then
|
|
653 case $os in
|
|
654 # -solaris* is a basic system type, with this one exception.
|
|
655 -solaris1 | -solaris1.*)
|
|
656 os=`echo $os | sed -e 's|solaris1|sunos4|'`
|
|
657 ;;
|
|
658 -solaris)
|
|
659 os=-solaris2
|
|
660 ;;
|
|
661 -unixware* | svr4*)
|
|
662 os=-sysv4
|
|
663 ;;
|
|
664 -gnu/linux*)
|
|
665 os=`echo $os | sed -e 's|gnu/linux|linux|'`
|
|
666 ;;
|
|
667 # First accept the basic system types.
|
|
668 # The portable systems comes first.
|
|
669 # Each alternative MUST END IN A *, to match a version number.
|
|
670 # -sysv* is not here because it comes later, after sysvr4.
|
|
671 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
|
|
672 | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[345]* \
|
|
673 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
|
|
674 | -amigados* | -msdos* | -newsos* | -unicos* | -aof* | -aos* \
|
|
675 | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
|
|
676 | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
|
|
677 | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \
|
|
678 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
|
|
679 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
|
|
680 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
|
286
|
681 | -cygwin32* | -pe* | -psos* | -moss* | -openbsd* )
|
0
|
682 # Remember, each alternative MUST END IN *, to match a version number.
|
|
683 ;;
|
|
684 -sunos5*)
|
|
685 os=`echo $os | sed -e 's|sunos5|solaris2|'`
|
|
686 ;;
|
|
687 -sunos6*)
|
|
688 os=`echo $os | sed -e 's|sunos6|solaris3|'`
|
|
689 ;;
|
|
690 -osfrose*)
|
|
691 os=-osfrose
|
|
692 ;;
|
|
693 -osf*)
|
|
694 os=-osf
|
|
695 ;;
|
|
696 -utek*)
|
|
697 os=-bsd
|
|
698 ;;
|
|
699 -dynix*)
|
|
700 os=-bsd
|
|
701 ;;
|
|
702 -acis*)
|
|
703 os=-aos
|
|
704 ;;
|
|
705 -ctix* | -uts*)
|
|
706 os=-sysv
|
|
707 ;;
|
|
708 -ns2 )
|
|
709 os=-nextstep2
|
|
710 ;;
|
|
711 # Preserve the version number of sinix5.
|
|
712 -sinix5.*)
|
|
713 os=`echo $os | sed -e 's|sinix|sysv|'`
|
|
714 ;;
|
|
715 -sinix*)
|
|
716 os=-sysv4
|
|
717 ;;
|
|
718 -triton*)
|
|
719 os=-sysv3
|
|
720 ;;
|
|
721 -oss*)
|
|
722 os=-sysv3
|
|
723 ;;
|
|
724 -svr4)
|
|
725 os=-sysv4
|
|
726 ;;
|
|
727 -svr3)
|
|
728 os=-sysv3
|
|
729 ;;
|
|
730 -sysvr4)
|
|
731 os=-sysv4
|
|
732 ;;
|
|
733 # This must come after -sysvr4.
|
|
734 -sysv*)
|
|
735 ;;
|
|
736 -xenix)
|
|
737 os=-xenix
|
|
738 ;;
|
|
739 -none)
|
|
740 ;;
|
|
741 *)
|
|
742 # Get rid of the `-' at the beginning of $os.
|
|
743 os=`echo $os | sed 's/[^-]*-//'`
|
|
744 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
|
|
745 exit 1
|
|
746 ;;
|
|
747 esac
|
|
748 else
|
|
749
|
|
750 # Here we handle the default operating systems that come with various machines.
|
|
751 # The value should be what the vendor currently ships out the door with their
|
|
752 # machine or put another way, the most popular os provided with the machine.
|
|
753
|
|
754 # Note that if you're going to try to match "-MANUFACTURER" here (say,
|
|
755 # "-sun"), then you have to tell the case statement up towards the top
|
|
756 # that MANUFACTURER isn't an operating system. Otherwise, code above
|
|
757 # will signal an error saying that MANUFACTURER isn't an operating
|
|
758 # system, and we'll never get to this point.
|
|
759
|
|
760 case $basic_machine in
|
|
761 *-acorn)
|
|
762 os=-riscix1.2
|
|
763 ;;
|
|
764 arm*-semi)
|
|
765 os=-aout
|
|
766 ;;
|
|
767 pdp11-*)
|
|
768 os=-none
|
|
769 ;;
|
|
770 *-dec | vax-*)
|
|
771 os=-ultrix4.2
|
|
772 ;;
|
|
773 m68*-apollo)
|
|
774 os=-domain
|
|
775 ;;
|
|
776 i386-sun)
|
|
777 os=-sunos4.0.2
|
|
778 ;;
|
|
779 m68000-sun)
|
|
780 os=-sunos3
|
|
781 # This also exists in the configure program, but was not the
|
|
782 # default.
|
|
783 # os=-sunos4
|
|
784 ;;
|
|
785 *-tti) # must be before sparc entry or we get the wrong os.
|
|
786 os=-sysv3
|
|
787 ;;
|
|
788 sparc-* | *-sun)
|
|
789 os=-sunos4.1.1
|
|
790 ;;
|
|
791 *-ibm)
|
|
792 os=-aix
|
|
793 ;;
|
|
794 *-hp)
|
|
795 os=-hpux
|
|
796 ;;
|
|
797 *-hitachi)
|
|
798 os=-hiux
|
|
799 ;;
|
|
800 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
|
|
801 os=-sysv
|
|
802 ;;
|
|
803 *-cbm)
|
|
804 os=-amigados
|
|
805 ;;
|
|
806 *-dg)
|
|
807 os=-dgux
|
|
808 ;;
|
|
809 *-dolphin)
|
|
810 os=-sysv3
|
|
811 ;;
|
|
812 m68k-ccur)
|
|
813 os=-rtu
|
|
814 ;;
|
|
815 m88k-omron*)
|
|
816 os=-luna
|
|
817 ;;
|
|
818 *-next )
|
|
819 os=-nextstep
|
|
820 ;;
|
|
821 *-sequent)
|
|
822 os=-ptx
|
|
823 ;;
|
|
824 *-crds)
|
|
825 os=-unos
|
|
826 ;;
|
|
827 *-ns)
|
|
828 os=-genix
|
|
829 ;;
|
|
830 i370-*)
|
|
831 os=-mvs
|
|
832 ;;
|
|
833 *-next)
|
|
834 os=-nextstep3
|
|
835 ;;
|
|
836 *-gould)
|
|
837 os=-sysv
|
|
838 ;;
|
|
839 *-highlevel)
|
|
840 os=-bsd
|
|
841 ;;
|
|
842 *-encore)
|
|
843 os=-bsd
|
|
844 ;;
|
|
845 *-sgi)
|
|
846 os=-irix
|
|
847 ;;
|
|
848 *-siemens)
|
|
849 os=-sysv4
|
|
850 ;;
|
|
851 *-masscomp)
|
|
852 os=-rtu
|
|
853 ;;
|
|
854 *)
|
|
855 os=-none
|
|
856 ;;
|
|
857 esac
|
|
858 fi
|
|
859
|
|
860 # Here we handle the case where we know the os, and the CPU type, but not the
|
|
861 # manufacturer. We pick the logical manufacturer.
|
|
862 vendor=unknown
|
|
863 case $basic_machine in
|
|
864 *-unknown)
|
|
865 case $os in
|
|
866 -riscix*)
|
|
867 vendor=acorn
|
|
868 ;;
|
|
869 -sunos*)
|
|
870 vendor=sun
|
|
871 ;;
|
|
872 -lynxos*)
|
|
873 vendor=lynx
|
|
874 ;;
|
|
875 -aix*)
|
|
876 vendor=ibm
|
|
877 ;;
|
|
878 -hpux*)
|
|
879 vendor=hp
|
|
880 ;;
|
|
881 -hiux*)
|
|
882 vendor=hitachi
|
|
883 ;;
|
|
884 -unos*)
|
|
885 vendor=crds
|
|
886 ;;
|
|
887 -dgux*)
|
|
888 vendor=dg
|
|
889 ;;
|
|
890 -luna*)
|
|
891 vendor=omron
|
|
892 ;;
|
|
893 -genix*)
|
|
894 vendor=ns
|
|
895 ;;
|
|
896 -mvs*)
|
|
897 vendor=ibm
|
|
898 ;;
|
|
899 -ptx*)
|
|
900 vendor=sequent
|
|
901 ;;
|
|
902 -vxworks*)
|
|
903 vendor=wrs
|
|
904 ;;
|
|
905 -aux*)
|
|
906 vendor=apple
|
|
907 ;;
|
|
908 -aux*)
|
|
909 vendor=apple
|
|
910 esac
|
|
911 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
|
|
912 ;;
|
|
913 esac
|
|
914
|
|
915 echo $basic_machine$os
|