1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 | ]>
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7 |
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8 | <sect1 id="ch-system-eglibc" role="wrap">
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9 | <?dbhtml filename="eglibc-64bit.html"?>
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10 |
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11 | <title>EGLIBC-&eglibc-version; 64-Bit</title>
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12 |
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13 | <indexterm zone="ch-system-eglibc">
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14 | <primary sortas="a-EGLIBC">EGLIBC</primary>
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15 | </indexterm>
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16 |
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17 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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18 | href="eglibc.xml"
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19 | xpointer="xpointer(//*[@role='package'])"/>
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20 |
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21 | <sect2 role="installation">
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22 | <title>Installation of Glibc</title>
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23 |
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24 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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25 | href="../common/eglibc.xml"
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26 | xpointer="xpointer(//*[@os='l1'])"/>
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27 |
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28 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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29 | href="../common/eglibc.xml"
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30 | xpointer="xpointer(//*[@os='l2'])"/>
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31 |
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32 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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33 | href="../common/eglibc.xml"
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34 | xpointer="xpointer(//*[@os='l3'])"/>
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35 |
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36 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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37 | href="../multilib/eglibc-64bit.xml"
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38 | xpointer="xpointer(//*[@os='l4'])"/>
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39 |
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40 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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41 | href="eglibc.xml"
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42 | xpointer="xpointer(//*[@os='b'])"/>
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43 |
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44 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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45 | href="eglibc.xml"
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46 | xpointer="xpointer(//*[@os='e'])"/>
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47 |
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48 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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49 | href="eglibc.xml"
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50 | xpointer="xpointer(//*[@os='f'])"/>
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51 |
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52 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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53 | href="../multilib/eglibc-64bit.xml"
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54 | xpointer="xpointer(//*[@os='m1'])"/>
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55 |
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56 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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57 | href="../multilib/eglibc-64bit.xml"
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58 | xpointer="xpointer(//*[@os='m2'])"/>
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59 |
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60 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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61 | href="eglibc.xml"
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62 | xpointer="xpointer(//*[@os='g'])"/>
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63 |
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64 | <screen os="h"><userinput>CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
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65 | CFLAGS="-mtune=generic -g -O2" \
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66 | ../eglibc-&eglibc-version;/configure --prefix=/usr \
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67 | --disable-profile --enable-kernel=2.6.32 \
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68 | --libexecdir=/usr/lib64/eglibc --libdir=/usr/lib64 \
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69 | --enable-obsolete-rpc</userinput></screen>
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70 |
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71 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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72 | href="../multilib/eglibc-64bit.xml"
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73 | xpointer="xpointer(//*[@os='i'])"/>
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74 |
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75 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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76 | href="eglibc.xml"
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77 | xpointer="xpointer(//*[@os='j'])"/>
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78 |
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79 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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80 | href="eglibc.xml"
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81 | xpointer="xpointer(//*[@os='k'])"/>
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82 |
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83 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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84 | href="eglibc.xml"
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85 | xpointer="xpointer(//*[@os='l'])"/>
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86 |
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87 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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88 | href="eglibc.xml"
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89 | xpointer="xpointer(//*[@os='m'])"/>
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90 |
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91 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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92 | href="eglibc.xml"
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93 | xpointer="xpointer(//*[@os='n'])"/>
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94 |
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95 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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96 | href="eglibc.xml"
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97 | xpointer="xpointer(//*[@os='o'])"/>
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98 |
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99 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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100 | href="../common/eglibc.xml"
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101 | xpointer="xpointer(//*[@os='p'])"/>
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102 |
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103 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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104 | href="eglibc.xml"
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105 | xpointer="xpointer(//*[@os='s'])"/>
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106 |
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107 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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108 | href="eglibc.xml"
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109 | xpointer="xpointer(//*[@os='t'])"/>
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110 |
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111 | </sect2>
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112 |
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113 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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114 | href="../common/eglibc.xml"
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115 | xpointer="xpointer(id('i18n-eglibc'))"/>
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116 |
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117 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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118 | href="../common/eglibc.xml"
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119 | xpointer="xpointer(id('conf-eglibc'))"/>
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120 |
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121 | <sect2 id="conf-ld" role="configuration">
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122 | <title>Configuring The Dynamic Loader</title>
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123 |
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124 | <indexterm zone="conf-ld">
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125 | <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary>
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126 | </indexterm>
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127 |
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128 | <para>By default, the dynamic loader (<filename
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129 | class="libraryfile">/lib/ld-linux.so.2</filename> for 32bit executables and
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130 | <filename class="libraryfile">/lib64/ld-linux-x86-64.so.2</filename> for
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131 | 64bit executables) searches through
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132 | <filename class="directory">/lib</filename>,
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133 | <filename class="directory">/lib64</filename>,
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134 | <filename class="directory">/usr/lib</filename>,
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135 | and <filename class="directory">/usr/lib64</filename> for dynamic
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136 | libraries that are needed by programs as they are run. However, if
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137 | there are libraries in directories other than these, they need to be
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138 | added to the <filename>/etc/ld.so.conf</filename> file in order
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139 | for the dynamic loader to find them. Some directories that are commonly
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140 | known to contain additional libraries are
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141 | <filename class="directory">/usr/local/lib</filename>,
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142 | <filename class="directory">/usr/local/lib64</filename>,
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143 | <filename class="directory">/opt/lib</filename>,
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144 | and <filename class="directory">/opt/lib64</filename>,
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145 | so add those directories to the dynamic loader's search path.</para>
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146 |
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147 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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148 | href="../multilib/eglibc-64bit.xml"
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149 | xpointer="xpointer(//*[@os='ld-b'])"/>
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150 |
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151 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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152 | href="../multilib/eglibc-64bit.xml"
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153 | xpointer="xpointer(//*[@os='ld-c'])"/>
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154 |
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155 | </sect2>
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156 |
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157 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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158 | href="../common/eglibc.xml"
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159 | xpointer="xpointer(id('contents-eglibc'))"/>
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160 |
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161 | </sect1>
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