source: BOOK/final-system/x86_64/eglibc-64bit.xml@ 4739fcd

clfs-2.1 clfs-3.0.0-systemd clfs-3.0.0-sysvinit systemd sysvinit
Last change on this file since 4739fcd was d777e1e1, checked in by William Harrington <kb0iic@…>, 11 years ago

Remove generic optimizations from x86 and x86_64 targets.
  • Property mode set to 100644
File size: 5.4 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6]>
7
8<sect1 id="ch-system-eglibc" role="wrap">
9 <?dbhtml filename="eglibc-64bit.html"?>
10
11 <title>EGLIBC-&eglibc-version; 64-Bit</title>
12
13 <indexterm zone="ch-system-eglibc">
14 <primary sortas="a-EGLIBC">EGLIBC</primary>
15 </indexterm>
16
17 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
18 href="eglibc.xml"
19 xpointer="xpointer(//*[@role='package'])"/>
20
21 <sect2 role="installation">
22 <title>Installation of Glibc</title>
23
24 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
25 href="../common/eglibc.xml"
26 xpointer="xpointer(//*[@os='l1'])"/>
27
28 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
29 href="../common/eglibc.xml"
30 xpointer="xpointer(//*[@os='l2'])"/>
31
32 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
33 href="../common/eglibc.xml"
34 xpointer="xpointer(//*[@os='l3'])"/>
35
36 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
37 href="../multilib/eglibc-64bit.xml"
38 xpointer="xpointer(//*[@os='l4'])"/>
39
40 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
41 href="eglibc.xml"
42 xpointer="xpointer(//*[@os='b'])"/>
43
44 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
45 href="eglibc.xml"
46 xpointer="xpointer(//*[@os='e'])"/>
47
48 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
49 href="eglibc.xml"
50 xpointer="xpointer(//*[@os='f'])"/>
51
52 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
53 href="../multilib/eglibc-64bit.xml"
54 xpointer="xpointer(//*[@os='m1'])"/>
55
56 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
57 href="../multilib/eglibc-64bit.xml"
58 xpointer="xpointer(//*[@os='m2'])"/>
59
60 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
61 href="eglibc.xml"
62 xpointer="xpointer(//*[@os='g'])"/>
63
64<screen os="h"><userinput>CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
65 ../eglibc-&eglibc-version;/configure --prefix=/usr \
66 --disable-profile --enable-kernel=2.6.32 \
67 --libexecdir=/usr/lib64/eglibc --libdir=/usr/lib64 \
68 --enable-obsolete-rpc</userinput></screen>
69
70 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
71 href="../multilib/eglibc-64bit.xml"
72 xpointer="xpointer(//*[@os='i'])"/>
73
74 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
75 href="eglibc.xml"
76 xpointer="xpointer(//*[@os='j'])"/>
77
78 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
79 href="eglibc.xml"
80 xpointer="xpointer(//*[@os='k'])"/>
81
82 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
83 href="eglibc.xml"
84 xpointer="xpointer(//*[@os='l'])"/>
85
86 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
87 href="eglibc.xml"
88 xpointer="xpointer(//*[@os='m'])"/>
89
90 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
91 href="eglibc.xml"
92 xpointer="xpointer(//*[@os='n'])"/>
93
94 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
95 href="eglibc.xml"
96 xpointer="xpointer(//*[@os='o'])"/>
97
98 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
99 href="../common/eglibc.xml"
100 xpointer="xpointer(//*[@os='p'])"/>
101
102 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
103 href="eglibc.xml"
104 xpointer="xpointer(//*[@os='s'])"/>
105
106 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
107 href="eglibc.xml"
108 xpointer="xpointer(//*[@os='t'])"/>
109
110 </sect2>
111
112 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
113 href="../common/eglibc.xml"
114 xpointer="xpointer(id('i18n-eglibc'))"/>
115
116 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
117 href="../common/eglibc.xml"
118 xpointer="xpointer(id('conf-eglibc'))"/>
119
120 <sect2 id="conf-ld" role="configuration">
121 <title>Configuring The Dynamic Loader</title>
122
123 <indexterm zone="conf-ld">
124 <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary>
125 </indexterm>
126
127 <para>By default, the dynamic loader (<filename
128 class="libraryfile">/lib/ld-linux.so.2</filename> for 32bit executables and
129 <filename class="libraryfile">/lib64/ld-linux-x86-64.so.2</filename> for
130 64bit executables) searches through
131 <filename class="directory">/lib</filename>,
132 <filename class="directory">/lib64</filename>,
133 <filename class="directory">/usr/lib</filename>,
134 and <filename class="directory">/usr/lib64</filename> for dynamic
135 libraries that are needed by programs as they are run. However, if
136 there are libraries in directories other than these, they need to be
137 added to the <filename>/etc/ld.so.conf</filename> file in order
138 for the dynamic loader to find them. Some directories that are commonly
139 known to contain additional libraries are
140 <filename class="directory">/usr/local/lib</filename>,
141 <filename class="directory">/usr/local/lib64</filename>,
142 <filename class="directory">/opt/lib</filename>,
143 and <filename class="directory">/opt/lib64</filename>,
144 so add those directories to the dynamic loader's search path.</para>
145
146 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
147 href="../multilib/eglibc-64bit.xml"
148 xpointer="xpointer(//*[@os='ld-b'])"/>
149
150 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
151 href="../multilib/eglibc-64bit.xml"
152 xpointer="xpointer(//*[@os='ld-c'])"/>
153
154 </sect2>
155
156 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
157 href="../common/eglibc.xml"
158 xpointer="xpointer(id('contents-eglibc'))"/>
159
160</sect1>
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