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1 #!/bin/sh |
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2 # This script attempts to guess a canonical system name. |
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3 # Copyright (C) 1992, 1993 Free Software Foundation, Inc. |
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4 # |
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5 # This file is free software; you can redistribute it and/or modify it |
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6 # under the terms of the GNU General Public License as published by |
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7 # the Free Software Foundation; either version 2 of the License, or |
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8 # (at your option) any later version. |
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9 # |
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10 # This program is distributed in the hope that it will be useful, but |
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11 # WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 # General Public License for more details. |
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14 # |
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15 # You should have received a copy of the GNU General Public License |
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16 # along with this program; if not, write to the Free Software |
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17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
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18 |
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19 # |
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20 # This script attempts to guess a canonical system name similar to |
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21 # config.sub. If it succeeds, it prints the system name on stdout, and |
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22 # exits with 0. Otherwise, it prints an error message on stderr, and |
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23 # exits with 1. |
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24 # |
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25 # The plan is that this can be called by configure scripts if you |
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26 # don't specify an explicit system type (host/target name). |
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27 # |
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28 # Only a few systems have been added to this list; please add others |
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29 # (but try to keep the structure clean). |
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30 # |
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31 |
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32 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown |
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33 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown |
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34 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown |
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35 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown |
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36 |
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37 # Note: order is significant - the case branches are not exclusive. |
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38 |
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39 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in |
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40 alpha:OSF1:1.*:*) |
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41 # 1.2 uses "1.2" for uname -r. |
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42 echo alpha-dec-osf${UNAME_RELEASE} |
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43 exit 0 ;; |
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44 alpha:OSF1:V1.*:*) |
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45 # 1.3 uses "V1.3" for uname -r. |
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46 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'` |
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47 exit 0 ;; |
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48 sun4*:SunOS:5.*:*) |
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49 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` |
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50 exit 0 ;; |
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51 sun4*:SunOS:6*:*) |
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52 # According to config.sub, this is the proper way to canonicalize |
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53 # SunOS6. Hard to guess exactly what SunOS6 will be like, but |
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54 # it's likely to be more like Solaris than SunOS4. |
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55 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` |
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56 exit 0 ;; |
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57 sun4*:SunOS:*:*) |
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58 echo sparc-sun-sunos${UNAME_RELEASE} |
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59 exit 0 ;; |
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60 sun3*:SunOS:*:*) |
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61 echo m68k-sun-sunos${UNAME_RELEASE} |
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62 exit 0 ;; |
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63 RISC*:ULTRIX:*:*) |
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64 echo mips-dec-ultrix${UNAME_RELEASE} |
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65 exit 0 ;; |
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66 VAX*:ULTRIX*:*:*) |
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67 echo vax-dec-ultrix${UNAME_RELEASE} |
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68 exit 0 ;; |
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69 mips:*:5*:RISCos) |
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70 echo mips-mips-riscos${UNAME_RELEASE} |
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71 exit 0 ;; |
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72 m88k:*:4*:R4*) |
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73 echo m88k-motorola-sysv4 |
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74 exit 0 ;; |
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75 m88k:*:3*:R3*) |
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76 echo m88k-motorola-sysv3 |
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77 exit 0 ;; |
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78 *:IRIX:*:*) |
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79 echo mips-sgi-irix${UNAME_RELEASE} |
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80 exit 0 ;; |
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81 i[34]86:AIX:*:*) |
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82 echo i386-ibm-aix |
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83 exit 0 ;; |
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84 *:AIX:2:3) |
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85 echo rs6000-ibm-aix3.2 |
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86 exit 0 ;; |
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87 *:AIX:*:*) |
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88 echo rs6000-ibm-aix |
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89 exit 0 ;; |
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90 *:BOSX:*:*) |
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91 echo rs6000-bull-bosx |
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92 exit 0 ;; |
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93 DPX/2?00:B.O.S.:*:*) |
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94 echo m68k-bull-sysv3 |
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95 exit 0 ;; |
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96 9000/31?:HP-UX:*:*) |
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97 echo m68000-hp-hpux |
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98 exit 0 ;; |
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99 9000/[34]??:HP-UX:*:*) |
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100 echo m68k-hp-hpux |
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101 exit 0 ;; |
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102 9000/[34]??:4.3bsd:1.*:*) |
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103 echo m68k-hp-bsd |
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104 exit 0 ;; |
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105 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) |
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106 echo m68k-hp-bsd4.4 |
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107 exit 0 ;; |
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108 9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* ) |
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109 echo hppa1.1-hp-hpux |
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110 exit 0 ;; |
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111 9000/8??:HP-UX:*:*) |
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112 echo hppa1.0-hp-hpux |
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113 exit 0 ;; |
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114 9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* ) |
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115 echo hppa1.1-hp-bsd |
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116 exit 0 ;; |
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117 9000/8??:4.3bsd:*:*) |
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118 echo hppa1.0-hp-bsd |
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119 exit 0 ;; |
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120 C1*:ConvexOS:*:*) |
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121 echo c1-convex-bsd |
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122 exit 0 ;; |
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123 C2*:ConvexOS:*:*) |
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124 echo c2-convex-bsd |
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125 exit 0 ;; |
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126 CRAY*X-MP:UNICOS:*:*) |
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127 echo xmp-cray-unicos |
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128 exit 0 ;; |
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129 CRAY*Y-MP:UNICOS:*:*) |
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130 echo ymp-cray-unicos |
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131 exit 0 ;; |
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132 CRAY-2:UNICOS:*:*) |
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133 echo cray2-cray-unicos |
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134 exit 0 ;; |
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135 hp3[0-9][05]:NetBSD:*:*) |
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136 echo m68k-hp-netbsd${UNAME_RELEASE} |
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137 exit 0 ;; |
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138 i[34]86:NetBSD:*:*) |
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139 echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE} |
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140 exit 0 ;; |
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141 i[34]86:Linux:*:*) |
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142 echo ${UNAME_MACHINE}-unknown-linux |
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143 exit 0 ;; |
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144 i[34]86:UNIX_SV:4.*:*) |
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145 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then |
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146 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE} |
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147 else |
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148 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE} |
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149 fi |
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150 exit 0 ;; |
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151 i[34]86:*:3.2:*) |
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152 if /bin/uname -X 2>/dev/null >/dev/null ; then |
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153 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` |
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154 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 |
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155 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL |
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156 else |
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157 echo ${UNAME_MACHINE}-unknown-sysv3.2 |
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158 fi |
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159 exit 0 ;; |
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160 mini*:CTIX:SYS*5:*) |
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161 # "miniframe" |
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162 echo m68010-convergent-sysv |
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163 exit 0 ;; |
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164 M680[234]0:*:R3V[567]*:*) |
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165 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; |
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166 33??:*:4.0:*) |
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167 uname -p 2>/dev/null | grep 86 >/dev/null \ |
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168 && echo i486-ncr-sysv4 && exit 0 ;; |
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169 esac |
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170 |
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171 #echo '(No uname command or uname output not recognized.)' 1>&2 |
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172 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 |
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173 |
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174 cat >dummy.c <<EOF |
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175 main() |
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176 { |
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177 #if defined (sony) |
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178 #if defined (MIPSEB) |
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179 #else |
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180 printf("m68k-sony-newsos\n"); exit(0); |
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181 #endif |
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182 #endif |
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183 |
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184 #if defined(hp300) && !defined(hpux) |
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185 printf("m68k-hp-bsd\n"); exit(0); |
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186 #endif |
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187 |
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188 #if defined(NeXT) |
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189 printf("m68k-next-bsd\n"); exit(0); |
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190 #endif |
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191 |
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192 #if defined (MULTIMAX) || defined (n16) |
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193 #if defined (UMAXV) |
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194 printf("ns32k-encore-sysv\n"); exit(0); |
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195 #else |
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196 #if defined (CMU) |
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197 printf("ns32k-encore-mach\n"); exit(0); |
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198 #else |
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199 printf("ns32k-encore-bsd\n"); exit(0); |
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200 #endif |
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201 #endif |
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202 #endif |
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203 |
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204 #if defined(__386BSD__) || (defined(__bsdi__) && defined(__i386__)) |
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205 printf("i386-unknown-bsd\n"); exit(0); |
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206 #endif |
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207 |
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208 #if defined(sequent) |
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209 #if defined(i386) |
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210 printf("i386-sequent-dynix\n"); exit(0); |
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211 #endif |
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212 #if defined (ns32000) |
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213 printf("ns32k-sequent-dynix\n"); exit(0); |
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214 #endif |
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215 #endif |
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216 |
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217 #if defined(_SEQUENT_) |
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218 printf("i386-sequent-ptx\n"); exit(0); |
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219 #endif |
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220 |
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221 exit (1); |
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222 } |
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223 EOF |
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224 |
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225 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0 |
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226 rm -f dummy.c dummy |
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227 |
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228 #echo '(Unable to guess system type)' 1>&2 |
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229 |
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230 exit 1 |
