1 | #! /bin/sh |
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2 | |
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3 | # Guess values for system-dependent variables and create Makefiles. |
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4 | # Generated automatically using autoconf version 2.10 |
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5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
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6 | # |
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7 | # This configure script is free software; the Free Software Foundation |
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8 | # gives unlimited permission to copy, distribute and modify it. |
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9 | |
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10 | # Defaults: |
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11 | ac_help= |
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12 | ac_default_prefix=/usr/local |
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13 | # Any additions from configure.in: |
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14 | |
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15 | # Initialize some variables set by options. |
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16 | # The variables have the same names as the options, with |
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17 | # dashes changed to underlines. |
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18 | build=NONE |
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19 | cache_file=./config.cache |
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20 | exec_prefix=NONE |
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21 | host=NONE |
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22 | no_create= |
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23 | nonopt=NONE |
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24 | no_recursion= |
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25 | prefix=NONE |
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26 | program_prefix=NONE |
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27 | program_suffix=NONE |
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28 | program_transform_name=s,x,x, |
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29 | silent= |
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30 | site= |
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31 | srcdir= |
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32 | target=NONE |
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33 | verbose= |
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34 | x_includes=NONE |
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35 | x_libraries=NONE |
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36 | bindir='${exec_prefix}/bin' |
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37 | sbindir='${exec_prefix}/sbin' |
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38 | libexecdir='${exec_prefix}/libexec' |
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39 | datadir='${prefix}/share' |
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40 | sysconfdir='${prefix}/etc' |
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41 | sharedstatedir='${prefix}/com' |
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42 | localstatedir='${prefix}/var' |
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43 | libdir='${exec_prefix}/lib' |
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44 | includedir='${prefix}/include' |
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45 | oldincludedir='/usr/include' |
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46 | infodir='${prefix}/info' |
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47 | mandir='${prefix}/man' |
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48 | |
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49 | # Initialize some other variables. |
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50 | subdirs= |
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51 | MFLAGS= MAKEFLAGS= |
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52 | |
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53 | ac_prev= |
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54 | for ac_option |
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55 | do |
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56 | |
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57 | # If the previous option needs an argument, assign it. |
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58 | if test -n "$ac_prev"; then |
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59 | eval "$ac_prev=\$ac_option" |
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60 | ac_prev= |
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61 | continue |
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62 | fi |
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63 | |
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64 | case "$ac_option" in |
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65 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
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66 | *) ac_optarg= ;; |
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67 | esac |
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68 | |
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69 | # Accept the important Cygnus configure options, so we can diagnose typos. |
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70 | |
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71 | case "$ac_option" in |
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72 | |
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73 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
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74 | ac_prev=bindir ;; |
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75 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
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76 | bindir="$ac_optarg" ;; |
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77 | |
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78 | -build | --build | --buil | --bui | --bu) |
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79 | ac_prev=build ;; |
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80 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
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81 | build="$ac_optarg" ;; |
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82 | |
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83 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
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84 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
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85 | ac_prev=cache_file ;; |
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86 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
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87 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
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88 | cache_file="$ac_optarg" ;; |
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89 | |
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90 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
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91 | ac_prev=datadir ;; |
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92 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
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93 | | --da=*) |
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94 | datadir="$ac_optarg" ;; |
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95 | |
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96 | -disable-* | --disable-*) |
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97 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
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98 | # Reject names that are not valid shell variable names. |
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99 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
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100 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
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101 | fi |
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102 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
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103 | eval "enable_${ac_feature}=no" ;; |
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104 | |
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105 | -enable-* | --enable-*) |
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106 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
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107 | # Reject names that are not valid shell variable names. |
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108 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
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109 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
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110 | fi |
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111 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
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112 | case "$ac_option" in |
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113 | *=*) ;; |
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114 | *) ac_optarg=yes ;; |
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115 | esac |
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116 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
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117 | |
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118 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
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119 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
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120 | | --exec | --exe | --ex) |
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121 | ac_prev=exec_prefix ;; |
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122 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
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123 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
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124 | | --exec=* | --exe=* | --ex=*) |
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125 | exec_prefix="$ac_optarg" ;; |
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126 | |
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127 | -gas | --gas | --ga | --g) |
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128 | # Obsolete; use --with-gas. |
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129 | with_gas=yes ;; |
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130 | |
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131 | -help | --help | --hel | --he) |
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132 | # Omit some internal or obsolete options to make the list less imposing. |
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133 | # This message is too long to be a string in the A/UX 3.1 sh. |
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134 | cat << EOF |
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135 | Usage: configure [options] [host] |
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136 | Options: [defaults in brackets after descriptions] |
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137 | Configuration: |
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138 | --cache-file=FILE cache test results in FILE |
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139 | --help print this message |
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140 | --no-create do not create output files |
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141 | --quiet, --silent do not print \`checking...' messages |
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142 | --version print the version of autoconf that created configure |
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143 | Directory and file names: |
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144 | --prefix=PREFIX install architecture-independent files in PREFIX |
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145 | [$ac_default_prefix] |
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146 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
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147 | [same as prefix] |
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148 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
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149 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
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150 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
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151 | --datadir=DIR read-only architecture-independent data in DIR |
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152 | [PREFIX/share] |
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153 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
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154 | --sharedstatedir=DIR modifiable architecture-independent data in DIR |
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155 | [PREFIX/com] |
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156 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
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157 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] |
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158 | --includedir=DIR C header files in DIR [PREFIX/include] |
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159 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
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160 | --infodir=DIR info documentation in DIR [PREFIX/info] |
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161 | --mandir=DIR man documentation in DIR [PREFIX/man] |
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162 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
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163 | --program-prefix=PREFIX prepend PREFIX to installed program names |
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164 | --program-suffix=SUFFIX append SUFFIX to installed program names |
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165 | --program-transform-name=PROGRAM |
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166 | run sed PROGRAM on installed program names |
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167 | EOF |
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168 | cat << EOF |
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169 | Host type: |
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170 | --build=BUILD configure for building on BUILD [BUILD=HOST] |
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171 | --host=HOST configure for HOST [guessed] |
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172 | --target=TARGET configure for TARGET [TARGET=HOST] |
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173 | Features and packages: |
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174 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
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175 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
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176 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
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177 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
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178 | --x-includes=DIR X include files are in DIR |
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179 | --x-libraries=DIR X library files are in DIR |
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180 | EOF |
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181 | if test -n "$ac_help"; then |
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182 | echo "--enable and --with options recognized:$ac_help" |
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183 | fi |
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184 | exit 0 ;; |
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185 | |
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186 | -host | --host | --hos | --ho) |
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187 | ac_prev=host ;; |
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188 | -host=* | --host=* | --hos=* | --ho=*) |
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189 | host="$ac_optarg" ;; |
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190 | |
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191 | -includedir | --includedir | --includedi | --included | --include \ |
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192 | | --includ | --inclu | --incl | --inc) |
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193 | ac_prev=includedir ;; |
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194 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
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195 | | --includ=* | --inclu=* | --incl=* | --inc=*) |
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196 | includedir="$ac_optarg" ;; |
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197 | |
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198 | -infodir | --infodir | --infodi | --infod | --info | --inf) |
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199 | ac_prev=infodir ;; |
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200 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
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201 | infodir="$ac_optarg" ;; |
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202 | |
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203 | -libdir | --libdir | --libdi | --libd) |
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204 | ac_prev=libdir ;; |
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205 | -libdir=* | --libdir=* | --libdi=* | --libd=*) |
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206 | libdir="$ac_optarg" ;; |
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207 | |
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208 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
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209 | | --libexe | --libex | --libe) |
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210 | ac_prev=libexecdir ;; |
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211 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
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212 | | --libexe=* | --libex=* | --libe=*) |
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213 | libexecdir="$ac_optarg" ;; |
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214 | |
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215 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
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216 | | --localstate | --localstat | --localsta | --localst \ |
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217 | | --locals | --local | --loca | --loc | --lo) |
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218 | ac_prev=localstatedir ;; |
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219 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
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220 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
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221 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
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222 | localstatedir="$ac_optarg" ;; |
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223 | |
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224 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
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225 | ac_prev=mandir ;; |
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226 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
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227 | mandir="$ac_optarg" ;; |
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228 | |
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229 | -nfp | --nfp | --nf) |
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230 | # Obsolete; use --without-fp. |
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231 | with_fp=no ;; |
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232 | |
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233 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
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234 | | --no-cr | --no-c) |
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235 | no_create=yes ;; |
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236 | |
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237 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
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238 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
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239 | no_recursion=yes ;; |
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240 | |
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241 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
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242 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
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243 | | --oldin | --oldi | --old | --ol | --o) |
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244 | ac_prev=oldincludedir ;; |
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245 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
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246 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
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247 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
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248 | oldincludedir="$ac_optarg" ;; |
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249 | |
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250 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
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251 | ac_prev=prefix ;; |
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252 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
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253 | prefix="$ac_optarg" ;; |
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254 | |
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255 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
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256 | | --program-pre | --program-pr | --program-p) |
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257 | ac_prev=program_prefix ;; |
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258 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
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259 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
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260 | program_prefix="$ac_optarg" ;; |
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261 | |
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262 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
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263 | | --program-suf | --program-su | --program-s) |
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264 | ac_prev=program_suffix ;; |
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265 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
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266 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
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267 | program_suffix="$ac_optarg" ;; |
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268 | |
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269 | -program-transform-name | --program-transform-name \ |
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270 | | --program-transform-nam | --program-transform-na \ |
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271 | | --program-transform-n | --program-transform- \ |
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272 | | --program-transform | --program-transfor \ |
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273 | | --program-transfo | --program-transf \ |
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274 | | --program-trans | --program-tran \ |
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275 | | --progr-tra | --program-tr | --program-t) |
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276 | ac_prev=program_transform_name ;; |
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277 | -program-transform-name=* | --program-transform-name=* \ |
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278 | | --program-transform-nam=* | --program-transform-na=* \ |
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279 | | --program-transform-n=* | --program-transform-=* \ |
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280 | | --program-transform=* | --program-transfor=* \ |
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281 | | --program-transfo=* | --program-transf=* \ |
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282 | | --program-trans=* | --program-tran=* \ |
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283 | | --progr-tra=* | --program-tr=* | --program-t=*) |
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284 | program_transform_name="$ac_optarg" ;; |
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285 | |
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286 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
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287 | | -silent | --silent | --silen | --sile | --sil) |
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288 | silent=yes ;; |
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289 | |
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290 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
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291 | ac_prev=sbindir ;; |
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292 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
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293 | | --sbi=* | --sb=*) |
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294 | sbindir="$ac_optarg" ;; |
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295 | |
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296 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
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297 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
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298 | | --sharedst | --shareds | --shared | --share | --shar \ |
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299 | | --sha | --sh) |
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300 | ac_prev=sharedstatedir ;; |
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301 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
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302 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
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303 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
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304 | | --sha=* | --sh=*) |
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305 | sharedstatedir="$ac_optarg" ;; |
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306 | |
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307 | -site | --site | --sit) |
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308 | ac_prev=site ;; |
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309 | -site=* | --site=* | --sit=*) |
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310 | site="$ac_optarg" ;; |
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311 | |
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312 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
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313 | ac_prev=srcdir ;; |
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314 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
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315 | srcdir="$ac_optarg" ;; |
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316 | |
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317 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
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318 | | --syscon | --sysco | --sysc | --sys | --sy) |
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319 | ac_prev=sysconfdir ;; |
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320 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
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321 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
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322 | sysconfdir="$ac_optarg" ;; |
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323 | |
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324 | -target | --target | --targe | --targ | --tar | --ta | --t) |
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325 | ac_prev=target ;; |
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326 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
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327 | target="$ac_optarg" ;; |
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328 | |
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329 | -v | -verbose | --verbose | --verbos | --verbo | --verb) |
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330 | verbose=yes ;; |
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331 | |
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332 | -version | --version | --versio | --versi | --vers) |
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333 | echo "configure generated by autoconf version 2.10" |
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334 | exit 0 ;; |
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335 | |
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336 | -with-* | --with-*) |
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337 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
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338 | # Reject names that are not valid shell variable names. |
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339 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
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340 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
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341 | fi |
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342 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
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343 | case "$ac_option" in |
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344 | *=*) ;; |
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345 | *) ac_optarg=yes ;; |
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346 | esac |
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347 | eval "with_${ac_package}='$ac_optarg'" ;; |
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348 | |
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349 | -without-* | --without-*) |
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350 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
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351 | # Reject names that are not valid shell variable names. |
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352 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
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353 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
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354 | fi |
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355 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
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356 | eval "with_${ac_package}=no" ;; |
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357 | |
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358 | --x) |
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359 | # Obsolete; use --with-x. |
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360 | with_x=yes ;; |
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361 | |
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362 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
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363 | | --x-incl | --x-inc | --x-in | --x-i) |
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364 | ac_prev=x_includes ;; |
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365 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
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366 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
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367 | x_includes="$ac_optarg" ;; |
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368 | |
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369 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
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370 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
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371 | ac_prev=x_libraries ;; |
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372 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
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373 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
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374 | x_libraries="$ac_optarg" ;; |
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375 | |
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376 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
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377 | ;; |
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378 | |
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379 | *) |
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380 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
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381 | echo "configure: warning: $ac_option: invalid host type" 1>&2 |
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382 | fi |
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383 | if test "x$nonopt" != xNONE; then |
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384 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
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385 | fi |
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386 | nonopt="$ac_option" |
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387 | ;; |
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388 | |
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389 | esac |
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390 | done |
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391 | |
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392 | if test -n "$ac_prev"; then |
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393 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
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394 | fi |
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395 | |
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396 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
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397 | |
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398 | # File descriptor usage: |
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399 | # 0 standard input |
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400 | # 1 file creation |
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401 | # 2 errors and warnings |
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402 | # 3 some systems may open it to /dev/tty |
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403 | # 4 used on the Kubota Titan |
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404 | # 6 checking for... messages and results |
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405 | # 5 compiler messages saved in config.log |
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406 | if test "$silent" = yes; then |
---|
407 | exec 6>/dev/null |
---|
408 | else |
---|
409 | exec 6>&1 |
---|
410 | fi |
---|
411 | exec 5>./config.log |
---|
412 | |
---|
413 | echo "\ |
---|
414 | This file contains any messages produced by compilers while |
---|
415 | running configure, to aid debugging if configure makes a mistake. |
---|
416 | " 1>&5 |
---|
417 | |
---|
418 | # Strip out --no-create and --no-recursion so they do not pile up. |
---|
419 | # Also quote any args containing shell metacharacters. |
---|
420 | ac_configure_args= |
---|
421 | for ac_arg |
---|
422 | do |
---|
423 | case "$ac_arg" in |
---|
424 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
---|
425 | | --no-cr | --no-c) ;; |
---|
426 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
---|
427 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
---|
428 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
---|
429 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
---|
430 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; |
---|
431 | esac |
---|
432 | done |
---|
433 | |
---|
434 | # NLS nuisances. |
---|
435 | # Only set LANG and LC_ALL to C if already set. |
---|
436 | # These must not be set unconditionally because not all systems understand |
---|
437 | # e.g. LANG=C (notably SCO). |
---|
438 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
---|
439 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
---|
440 | |
---|
441 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
---|
442 | rm -rf conftest* confdefs.h |
---|
443 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
---|
444 | echo > confdefs.h |
---|
445 | |
---|
446 | # A filename unique to this package, relative to the directory that |
---|
447 | # configure is in, which we can look for to find out if srcdir is correct. |
---|
448 | ac_unique_file=install.c |
---|
449 | |
---|
450 | # Find the source files, if location was not specified. |
---|
451 | if test -z "$srcdir"; then |
---|
452 | ac_srcdir_defaulted=yes |
---|
453 | # Try the directory containing this script, then its parent. |
---|
454 | ac_prog=$0 |
---|
455 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
---|
456 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
---|
457 | srcdir=$ac_confdir |
---|
458 | if test ! -r $srcdir/$ac_unique_file; then |
---|
459 | srcdir=.. |
---|
460 | fi |
---|
461 | else |
---|
462 | ac_srcdir_defaulted=no |
---|
463 | fi |
---|
464 | if test ! -r $srcdir/$ac_unique_file; then |
---|
465 | if test "$ac_srcdir_defaulted" = yes; then |
---|
466 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
---|
467 | else |
---|
468 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
---|
469 | fi |
---|
470 | fi |
---|
471 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
---|
472 | |
---|
473 | # Prefer explicitly selected file to automatically selected ones. |
---|
474 | if test -z "$CONFIG_SITE"; then |
---|
475 | if test "x$prefix" != xNONE; then |
---|
476 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
---|
477 | else |
---|
478 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
---|
479 | fi |
---|
480 | fi |
---|
481 | for ac_site_file in $CONFIG_SITE; do |
---|
482 | if test -r "$ac_site_file"; then |
---|
483 | echo "loading site script $ac_site_file" |
---|
484 | . "$ac_site_file" |
---|
485 | fi |
---|
486 | done |
---|
487 | |
---|
488 | if test -r "$cache_file"; then |
---|
489 | echo "loading cache $cache_file" |
---|
490 | . $cache_file |
---|
491 | else |
---|
492 | echo "creating cache $cache_file" |
---|
493 | > $cache_file |
---|
494 | fi |
---|
495 | |
---|
496 | ac_ext=c |
---|
497 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
---|
498 | ac_cpp='$CPP $CPPFLAGS' |
---|
499 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
---|
500 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
---|
501 | |
---|
502 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
---|
503 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
---|
504 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
---|
505 | ac_n= ac_c=' |
---|
506 | ' ac_t=' ' |
---|
507 | else |
---|
508 | ac_n=-n ac_c= ac_t= |
---|
509 | fi |
---|
510 | else |
---|
511 | ac_n= ac_c='\c' ac_t= |
---|
512 | fi |
---|
513 | |
---|
514 | |
---|
515 | |
---|
516 | # Extract the first word of "gcc", so it can be a program name with args. |
---|
517 | set dummy gcc; ac_word=$2 |
---|
518 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
---|
519 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
---|
520 | echo $ac_n "(cached) $ac_c" 1>&6 |
---|
521 | else |
---|
522 | if test -n "$CC"; then |
---|
523 | ac_cv_prog_CC="$CC" # Let the user override the test. |
---|
524 | else |
---|
525 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
---|
526 | for ac_dir in $PATH; do |
---|
527 | test -z "$ac_dir" && ac_dir=. |
---|
528 | if test -f $ac_dir/$ac_word; then |
---|
529 | ac_cv_prog_CC="gcc" |
---|
530 | break |
---|
531 | fi |
---|
532 | done |
---|
533 | IFS="$ac_save_ifs" |
---|
534 | fi |
---|
535 | fi |
---|
536 | CC="$ac_cv_prog_CC" |
---|
537 | if test -n "$CC"; then |
---|
538 | echo "$ac_t""$CC" 1>&6 |
---|
539 | else |
---|
540 | echo "$ac_t""no" 1>&6 |
---|
541 | fi |
---|
542 | |
---|
543 | if test -z "$CC"; then |
---|
544 | # Extract the first word of "cc", so it can be a program name with args. |
---|
545 | set dummy cc; ac_word=$2 |
---|
546 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
---|
547 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
---|
548 | echo $ac_n "(cached) $ac_c" 1>&6 |
---|
549 | else |
---|
550 | if test -n "$CC"; then |
---|
551 | ac_cv_prog_CC="$CC" # Let the user override the test. |
---|
552 | else |
---|
553 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
---|
554 | ac_prog_rejected=no |
---|
555 | for ac_dir in $PATH; do |
---|
556 | test -z "$ac_dir" && ac_dir=. |
---|
557 | if test -f $ac_dir/$ac_word; then |
---|
558 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
---|
559 | ac_prog_rejected=yes |
---|
560 | continue |
---|
561 | fi |
---|
562 | ac_cv_prog_CC="cc" |
---|
563 | break |
---|
564 | fi |
---|
565 | done |
---|
566 | IFS="$ac_save_ifs" |
---|
567 | if test $ac_prog_rejected = yes; then |
---|
568 | # We found a bogon in the path, so make sure we never use it. |
---|
569 | set dummy $ac_cv_prog_CC |
---|
570 | shift |
---|
571 | if test $# -gt 0; then |
---|
572 | # We chose a different compiler from the bogus one. |
---|
573 | # However, it has the same basename, so the bogon will be chosen |
---|
574 | # first if we set CC to just the basename; use the full file name. |
---|
575 | shift |
---|
576 | set dummy "$ac_dir/$ac_word" "$@" |
---|
577 | shift |
---|
578 | ac_cv_prog_CC="$@" |
---|
579 | fi |
---|
580 | fi |
---|
581 | fi |
---|
582 | fi |
---|
583 | CC="$ac_cv_prog_CC" |
---|
584 | if test -n "$CC"; then |
---|
585 | echo "$ac_t""$CC" 1>&6 |
---|
586 | else |
---|
587 | echo "$ac_t""no" 1>&6 |
---|
588 | fi |
---|
589 | |
---|
590 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
---|
591 | fi |
---|
592 | |
---|
593 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
---|
594 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
---|
595 | echo $ac_n "(cached) $ac_c" 1>&6 |
---|
596 | else |
---|
597 | cat > conftest.c <<EOF |
---|
598 | #ifdef __GNUC__ |
---|
599 | yes; |
---|
600 | #endif |
---|
601 | EOF |
---|
602 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:603: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
---|
603 | ac_cv_prog_gcc=yes |
---|
604 | else |
---|
605 | ac_cv_prog_gcc=no |
---|
606 | fi |
---|
607 | fi |
---|
608 | |
---|
609 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
---|
610 | if test $ac_cv_prog_gcc = yes; then |
---|
611 | GCC=yes |
---|
612 | if test "${CFLAGS+set}" != set; then |
---|
613 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
---|
614 | if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then |
---|
615 | echo $ac_n "(cached) $ac_c" 1>&6 |
---|
616 | else |
---|
617 | echo 'void f(){}' > conftest.c |
---|
618 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
---|
619 | ac_cv_prog_gcc_g=yes |
---|
620 | else |
---|
621 | ac_cv_prog_gcc_g=no |
---|
622 | fi |
---|
623 | rm -f conftest* |
---|
624 | |
---|
625 | fi |
---|
626 | |
---|
627 | echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 |
---|
628 | if test $ac_cv_prog_gcc_g = yes; then |
---|
629 | CFLAGS="-g -O" |
---|
630 | else |
---|
631 | CFLAGS="-O" |
---|
632 | fi |
---|
633 | fi |
---|
634 | else |
---|
635 | GCC= |
---|
636 | test "${CFLAGS+set}" = set || CFLAGS="-g" |
---|
637 | fi |
---|
638 | |
---|
639 | # Extract the first word of "strip", so it can be a program name with args. |
---|
640 | set dummy strip; ac_word=$2 |
---|
641 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
---|
642 | if eval "test \"`echo '$''{'ac_cv_path_STRIP'+set}'`\" = set"; then |
---|
643 | echo $ac_n "(cached) $ac_c" 1>&6 |
---|
644 | else |
---|
645 | case "$STRIP" in |
---|
646 | /*) |
---|
647 | ac_cv_path_STRIP="$STRIP" # Let the user override the test with a path. |
---|
648 | ;; |
---|
649 | *) |
---|
650 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
---|
651 | for ac_dir in $PATH; do |
---|
652 | test -z "$ac_dir" && ac_dir=. |
---|
653 | if test -f $ac_dir/$ac_word; then |
---|
654 | ac_cv_path_STRIP="$ac_dir/$ac_word" |
---|
655 | break |
---|
656 | fi |
---|
657 | done |
---|
658 | IFS="$ac_save_ifs" |
---|
659 | test -z "$ac_cv_path_STRIP" && ac_cv_path_STRIP="strip" |
---|
660 | ;; |
---|
661 | esac |
---|
662 | fi |
---|
663 | STRIP="$ac_cv_path_STRIP" |
---|
664 | if test -n "$STRIP"; then |
---|
665 | echo "$ac_t""$STRIP" 1>&6 |
---|
666 | else |
---|
667 | echo "$ac_t""no" 1>&6 |
---|
668 | fi |
---|
669 | |
---|
670 | |
---|
671 | |
---|
672 | trap '' 1 2 15 |
---|
673 | cat > confcache <<\EOF |
---|
674 | # This file is a shell script that caches the results of configure |
---|
675 | # tests run on this system so they can be shared between configure |
---|
676 | # scripts and configure runs. It is not useful on other systems. |
---|
677 | # If it contains results you don't want to keep, you may remove or edit it. |
---|
678 | # |
---|
679 | # By default, configure uses ./config.cache as the cache file, |
---|
680 | # creating it if it does not exist already. You can give configure |
---|
681 | # the --cache-file=FILE option to use a different cache file; that is |
---|
682 | # what configure does when it calls configure scripts in |
---|
683 | # subdirectories, so they share the cache. |
---|
684 | # Giving --cache-file=/dev/null disables caching, for debugging configure. |
---|
685 | # config.status only pays attention to the cache file if you give it the |
---|
686 | # --recheck option to rerun configure. |
---|
687 | # |
---|
688 | EOF |
---|
689 | # Ultrix sh set writes to stderr and can't be redirected directly, |
---|
690 | # and sets the high bit in the cache file unless we assign to the vars. |
---|
691 | (set) 2>&1 | |
---|
692 | sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ |
---|
693 | >> confcache |
---|
694 | if cmp -s $cache_file confcache; then |
---|
695 | : |
---|
696 | else |
---|
697 | if test -w $cache_file; then |
---|
698 | echo "updating cache $cache_file" |
---|
699 | cat confcache > $cache_file |
---|
700 | else |
---|
701 | echo "not updating unwritable cache $cache_file" |
---|
702 | fi |
---|
703 | fi |
---|
704 | rm -f confcache |
---|
705 | |
---|
706 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
---|
707 | |
---|
708 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
---|
709 | # Let make expand exec_prefix. |
---|
710 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
---|
711 | |
---|
712 | # Any assignment to VPATH causes Sun make to only execute |
---|
713 | # the first set of double-colon rules, so remove it if not needed. |
---|
714 | # If there is a colon in the path, we need to keep it. |
---|
715 | if test "x$srcdir" = x.; then |
---|
716 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
---|
717 | fi |
---|
718 | |
---|
719 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
---|
720 | |
---|
721 | # Transform confdefs.h into DEFS. |
---|
722 | # Protect against shell expansion while executing Makefile rules. |
---|
723 | # Protect against Makefile macro expansion. |
---|
724 | cat > conftest.defs <<\EOF |
---|
725 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g |
---|
726 | s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g |
---|
727 | s%\[%\\&%g |
---|
728 | s%\]%\\&%g |
---|
729 | s%\$%$$%g |
---|
730 | EOF |
---|
731 | DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` |
---|
732 | rm -f conftest.defs |
---|
733 | |
---|
734 | |
---|
735 | # Without the "./", some shells look in PATH for config.status. |
---|
736 | : ${CONFIG_STATUS=./config.status} |
---|
737 | |
---|
738 | echo creating $CONFIG_STATUS |
---|
739 | rm -f $CONFIG_STATUS |
---|
740 | cat > $CONFIG_STATUS <<EOF |
---|
741 | #! /bin/sh |
---|
742 | # Generated automatically by configure. |
---|
743 | # Run this file to recreate the current configuration. |
---|
744 | # This directory was configured as follows, |
---|
745 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
---|
746 | # |
---|
747 | # $0 $ac_configure_args |
---|
748 | # |
---|
749 | # Compiler output produced by configure, useful for debugging |
---|
750 | # configure, is in ./config.log if it exists. |
---|
751 | |
---|
752 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
---|
753 | for ac_option |
---|
754 | do |
---|
755 | case "\$ac_option" in |
---|
756 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
---|
757 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
---|
758 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
---|
759 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
---|
760 | echo "$CONFIG_STATUS generated by autoconf version 2.10" |
---|
761 | exit 0 ;; |
---|
762 | -help | --help | --hel | --he | --h) |
---|
763 | echo "\$ac_cs_usage"; exit 0 ;; |
---|
764 | *) echo "\$ac_cs_usage"; exit 1 ;; |
---|
765 | esac |
---|
766 | done |
---|
767 | |
---|
768 | ac_given_srcdir=$srcdir |
---|
769 | |
---|
770 | trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
---|
771 | EOF |
---|
772 | cat >> $CONFIG_STATUS <<EOF |
---|
773 | |
---|
774 | # Protect against being on the right side of a sed subst in config.status. |
---|
775 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
---|
776 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
---|
777 | $ac_vpsub |
---|
778 | $extrasub |
---|
779 | s%@CFLAGS@%$CFLAGS%g |
---|
780 | s%@CPPFLAGS@%$CPPFLAGS%g |
---|
781 | s%@CXXFLAGS@%$CXXFLAGS%g |
---|
782 | s%@DEFS@%$DEFS%g |
---|
783 | s%@LDFLAGS@%$LDFLAGS%g |
---|
784 | s%@LIBS@%$LIBS%g |
---|
785 | s%@exec_prefix@%$exec_prefix%g |
---|
786 | s%@prefix@%$prefix%g |
---|
787 | s%@program_transform_name@%$program_transform_name%g |
---|
788 | s%@bindir@%$bindir%g |
---|
789 | s%@sbindir@%$sbindir%g |
---|
790 | s%@libexecdir@%$libexecdir%g |
---|
791 | s%@datadir@%$datadir%g |
---|
792 | s%@sysconfdir@%$sysconfdir%g |
---|
793 | s%@sharedstatedir@%$sharedstatedir%g |
---|
794 | s%@localstatedir@%$localstatedir%g |
---|
795 | s%@libdir@%$libdir%g |
---|
796 | s%@includedir@%$includedir%g |
---|
797 | s%@oldincludedir@%$oldincludedir%g |
---|
798 | s%@infodir@%$infodir%g |
---|
799 | s%@mandir@%$mandir%g |
---|
800 | s%@CC@%$CC%g |
---|
801 | s%@STRIP@%$STRIP%g |
---|
802 | |
---|
803 | CEOF |
---|
804 | EOF |
---|
805 | cat >> $CONFIG_STATUS <<EOF |
---|
806 | |
---|
807 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} |
---|
808 | EOF |
---|
809 | cat >> $CONFIG_STATUS <<\EOF |
---|
810 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
---|
811 | # Support "outfile[:infile]", defaulting infile="outfile.in". |
---|
812 | case "$ac_file" in |
---|
813 | *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` |
---|
814 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
---|
815 | *) ac_file_in="${ac_file}.in" ;; |
---|
816 | esac |
---|
817 | |
---|
818 | # Adjust relative srcdir, etc. for subdirectories. |
---|
819 | |
---|
820 | # Remove last slash and all that follows it. Not all systems have dirname. |
---|
821 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
---|
822 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
---|
823 | # The file is in a subdirectory. |
---|
824 | test ! -d "$ac_dir" && mkdir "$ac_dir" |
---|
825 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
---|
826 | # A "../" for each directory in $ac_dir_suffix. |
---|
827 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
---|
828 | else |
---|
829 | ac_dir_suffix= ac_dots= |
---|
830 | fi |
---|
831 | |
---|
832 | case "$ac_given_srcdir" in |
---|
833 | .) srcdir=. |
---|
834 | if test -z "$ac_dots"; then top_srcdir=. |
---|
835 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
---|
836 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
---|
837 | *) # Relative path. |
---|
838 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
---|
839 | top_srcdir="$ac_dots$ac_given_srcdir" ;; |
---|
840 | esac |
---|
841 | |
---|
842 | echo creating "$ac_file" |
---|
843 | rm -f "$ac_file" |
---|
844 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
---|
845 | case "$ac_file" in |
---|
846 | *Makefile*) ac_comsub="1i\\ |
---|
847 | # $configure_input" ;; |
---|
848 | *) ac_comsub= ;; |
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849 | esac |
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850 | sed -e "$ac_comsub |
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851 | s%@configure_input@%$configure_input%g |
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852 | s%@srcdir@%$srcdir%g |
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853 | s%@top_srcdir@%$top_srcdir%g |
---|
854 | " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file |
---|
855 | fi; done |
---|
856 | rm -f conftest.subs |
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857 | |
---|
858 | |
---|
859 | |
---|
860 | exit 0 |
---|
861 | EOF |
---|
862 | chmod +x $CONFIG_STATUS |
---|
863 | rm -fr confdefs* $ac_clean_files |
---|
864 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
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865 | |
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