[3f8be484] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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[aa18ac0] | 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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[3f8be484] | 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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[cbbd1e4] | 8 | <sect1 id="ch-system-glibc" role="wrap"> |
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[3f8be484] | 9 | <?dbhtml filename="glibc-64bit.html"?> |
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| 10 | |
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[d785e9d] | 11 | <title>Glibc-&glibc-version; 64-Bit</title> |
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[3f8be484] | 12 | |
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[cbbd1e4] | 13 | <indexterm zone="ch-system-glibc"> |
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[d785e9d] | 14 | <primary sortas="a-Glibc">Glibc</primary> |
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[3f8be484] | 15 | </indexterm> |
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| 16 | |
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[dabbced] | 17 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 18 | href="../multilib/glibc.xml" |
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[663c5a6] | 19 | xpointer="xpointer(//*[@role='package'])"/> |
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[3f8be484] | 20 | |
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| 21 | <sect2 role="installation"> |
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[d785e9d] | 22 | <title>Installation of Glibc</title> |
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[3f8be484] | 23 | |
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[dabbced] | 24 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 25 | href="../common/glibc.xml" |
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[22cd957] | 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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[cbbd1e4] | 29 | href="../multilib/glibc-64bit.xml" |
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[0646479] | 30 | xpointer="xpointer(//*[@os='l2'])"/> |
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[d8f87e8] | 31 | |
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[dabbced] | 32 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 33 | href="../multilib/glibc.xml" |
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[814837a8] | 34 | xpointer="xpointer(//*[@os='b'])"/> |
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[ed42345] | 35 | |
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[00a58649] | 36 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 37 | href="../common/glibc.xml" |
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[00a58649] | 38 | xpointer="xpointer(//*[@os='s1'])"/> |
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| 39 | |
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| 40 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 41 | href="../common/glibc.xml" |
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[00a58649] | 42 | xpointer="xpointer(//*[@os='s2'])"/> |
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| 43 | |
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[dabbced] | 44 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 45 | href="../multilib/glibc.xml" |
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[3f8be484] | 46 | xpointer="xpointer(//*[@os='e'])"/> |
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| 47 | |
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[dabbced] | 48 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 49 | href="../multilib/glibc.xml" |
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[3f8be484] | 50 | xpointer="xpointer(//*[@os='f'])"/> |
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| 51 | |
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[dabbced] | 52 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 53 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 54 | xpointer="xpointer(//*[@os='m1'])"/> |
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[3f8be484] | 55 | |
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[dabbced] | 56 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 57 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 58 | xpointer="xpointer(//*[@os='m2'])"/> |
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[3f8be484] | 59 | |
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[dabbced] | 60 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 61 | href="../multilib/glibc.xml" |
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[3f8be484] | 62 | xpointer="xpointer(//*[@os='g'])"/> |
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| 63 | |
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[dabbced] | 64 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 65 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 66 | xpointer="xpointer(//*[@os='h'])"/> |
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[3f8be484] | 67 | |
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[dabbced] | 68 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 69 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 70 | xpointer="xpointer(//*[@os='i'])"/> |
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[3f8be484] | 71 | |
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[dabbced] | 72 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 73 | href="../multilib/glibc.xml" |
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[3f8be484] | 74 | xpointer="xpointer(//*[@os='j'])"/> |
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| 75 | |
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[dabbced] | 76 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 77 | href="../multilib/glibc.xml" |
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[3f8be484] | 78 | xpointer="xpointer(//*[@os='k'])"/> |
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| 79 | |
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[dabbced] | 80 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 81 | href="../multilib/glibc.xml" |
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[3f8be484] | 82 | xpointer="xpointer(//*[@os='l'])"/> |
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| 83 | |
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[dabbced] | 84 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 85 | href="../multilib/glibc.xml" |
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[3f8be484] | 86 | xpointer="xpointer(//*[@os='m'])"/> |
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| 87 | |
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[dabbced] | 88 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 89 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 90 | xpointer="xpointer(//*[@os='n'])"/> |
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| 91 | |
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[dabbced] | 92 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 93 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 94 | xpointer="xpointer(//*[@os='o'])"/> |
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| 95 | |
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[dabbced] | 96 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 97 | href="../multilib/glibc-64bit.xml" |
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[d3a4fc0] | 98 | xpointer="xpointer(//*[@os='p'])"/> |
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[3f8be484] | 99 | |
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[dabbced] | 100 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 101 | href="../multilib/glibc.xml" |
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[3f8be484] | 102 | xpointer="xpointer(//*[@os='s'])"/> |
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| 103 | |
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[dabbced] | 104 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[3c35168] | 105 | href="../multilib/glibc.xml" |
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[3f8be484] | 106 | xpointer="xpointer(//*[@os='t'])"/> |
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| 107 | |
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[cf9aa7e] | 108 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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| 109 | href="../common/glibc.xml" |
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| 110 | xpointer="xpointer(//*[@os='u'])"/> |
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| 111 | |
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| 112 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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| 113 | href="../common/glibc.xml" |
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| 114 | xpointer="xpointer(//*[@os='v'])"/> |
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| 115 | |
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| 116 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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| 117 | href="../common/glibc.xml" |
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| 118 | xpointer="xpointer(//*[@os='w'])"/> |
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| 119 | |
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| 120 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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| 121 | href="../common/glibc.xml" |
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| 122 | xpointer="xpointer(//*[@os='x'])"/> |
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| 123 | |
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[3f8be484] | 124 | </sect2> |
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| 125 | |
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[dabbced] | 126 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 127 | href="../common/glibc.xml" |
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| 128 | xpointer="xpointer(id('i18n-glibc'))"/> |
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[3f8be484] | 129 | |
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[dabbced] | 130 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 131 | href="../common/glibc.xml" |
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| 132 | xpointer="xpointer(id('conf-glibc'))"/> |
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[3f8be484] | 133 | |
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| 134 | <sect2 id="conf-ld" role="configuration"> |
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| 135 | <title>Configuring Dynamic Loader</title> |
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| 136 | |
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| 137 | <indexterm zone="conf-ld"> |
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| 138 | <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary> |
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| 139 | </indexterm> |
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| 140 | |
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[3998188] | 141 | <para os="ld-a">By default, the dynamic loader (<filename |
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| 142 | class="libraryfile">/lib/ld.so.1</filename> for 32bit executables <filename |
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| 143 | class="libraryfile">/lib32/ld.so.1</filename> for n32 executables and |
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| 144 | <filename class="libraryfile">/lib64/ld.so.1</filename> for 64bit |
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| 145 | executables) searches through |
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[3f8be484] | 146 | <filename class="directory">/lib</filename> and <filename |
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| 147 | class="directory">/usr/lib</filename> for dynamic libraries that are |
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| 148 | needed by programs as they are run. However, if there are libraries in |
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| 149 | directories other than <filename class="directory">/lib</filename> and |
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| 150 | <filename class="directory">/usr/lib</filename>, these need to be |
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| 151 | added to the <filename>/etc/ld.so.conf</filename> file in order |
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[014d098b] | 152 | for the dynamic loader to find them. Some directories that are commonly |
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[3f8be484] | 153 | known to contain additional libraries are |
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| 154 | <filename class="directory">/usr/local/lib</filename>, |
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| 155 | <filename class="directory">/usr/local/lib32</filename>, |
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| 156 | <filename class="directory">/usr/local/lib64</filename>, |
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| 157 | <filename class="directory">/opt/lib</filename>, |
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| 158 | <filename class="directory">/opt/lib32</filename>, |
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| 159 | and <filename class="directory">/opt/lib64</filename>, |
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| 160 | so add those directories to the dynamic loader's search path.</para> |
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| 161 | |
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[3998188] | 162 | <para os="ld-b">Create a new file <filename>/etc/ld.so.conf</filename> by running the |
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[3f8be484] | 163 | following:</para> |
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| 164 | |
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[3998188] | 165 | <screen os="ld-c"><userinput>cat > /etc/ld.so.conf << "EOF" |
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[3f8be484] | 166 | <literal># Begin /etc/ld.so.conf |
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| 167 | |
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| 168 | /usr/local/lib |
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| 169 | /usr/local/lib32 |
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| 170 | /usr/local/lib64 |
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| 171 | /opt/lib |
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| 172 | /opt/lib32 |
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| 173 | /opt/lib64 |
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| 174 | |
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| 175 | # End /etc/ld.so.conf</literal> |
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| 176 | EOF</userinput></screen> |
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| 177 | |
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| 178 | </sect2> |
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| 179 | |
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[dabbced] | 180 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[cbbd1e4] | 181 | href="../common/glibc.xml" |
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| 182 | xpointer="xpointer(id('contents-glibc'))"/> |
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[3f8be484] | 183 | |
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| 184 | </sect1> |
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