source: BOOK/final-system/ppc64/eglibc-64bit.xml@ 9bd2691

clfs-1.2 clfs-2.1 clfs-3.0.0-systemd clfs-3.0.0-sysvinit systemd sysvinit
Last change on this file since 9bd2691 was c0bc7c4, checked in by Jim Gifford <clfs@…>, 15 years ago

Changed internal variable to one that's not used in eglibc

  • Property mode set to 100644
File size: 5.7 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/2003/XInclude"
18 href="eglibc.xml"
19 xpointer="xpointer(//*[@role='package'])"/>
20
21 <sect2 role="installation">
22 <title>Installation of EGLIBC</title>
23
24 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
25 href="../common/eglibc.xml"
26 xpointer="xpointer(//*[@os='p1'])"/>
27
28 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
29 href="../common/eglibc.xml"
30 xpointer="xpointer(//*[@os='p2'])"/>
31
32 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
33 href="../common/eglibc.xml"
34 xpointer="xpointer(//*[@os='l3'])"/>
35
36 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
37 href="../multilib/eglibc-64bit.xml"
38 xpointer="xpointer(//*[@os='l4'])"/>
39
40 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
41 href="eglibc.xml"
42 xpointer="xpointer(//*[@os='b'])"/>
43
44 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
45 href="eglibc.xml"
46 xpointer="xpointer(//*[@os='e'])"/>
47
48 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
49 href="eglibc.xml"
50 xpointer="xpointer(//*[@os='f'])"/>
51
52 <para os="m1">Tell EGLIBC to install its 64-bit libraries into
53 <filename class="directory">/lib64</filename>:</para>
54
55<screen os="m2"><userinput>echo "slibdir=/lib64" &gt;&gt; configparms</userinput></screen>
56
57 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
58 href="eglibc.xml"
59 xpointer="xpointer(//*[@os='g'])"/>
60
61<screen os="h"><userinput>CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
62 ../eglibc-&eglibc-version;/configure --prefix=/usr \
63 --disable-profile --enable-add-ons --enable-kernel=2.6.0 \
64 --libexecdir=/usr/lib64/eglibc --libdir=/usr/lib64</userinput></screen>
65
66 <variablelist os="i">
67 <title>The meaning of the new configure option:</title>
68
69 <varlistentry>
70 <term><parameter>--libexecdir=/usr/lib64/eglibc</parameter></term>
71 <listitem>
72 <para>This changes the location of the <command>pt_chown</command>
73 program from its default of <filename
74 class="directory">/usr/libexec</filename> to <filename
75 class="directory">/usr/lib64/eglibc</filename>.</para>
76 </listitem>
77 </varlistentry>
78 </variablelist>
79
80 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
81 href="eglibc.xml"
82 xpointer="xpointer(//*[@os='j'])"/>
83
84 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
85 href="eglibc.xml"
86 xpointer="xpointer(//*[@os='k'])"/>
87
88 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
89 href="eglibc.xml"
90 xpointer="xpointer(//*[@os='l'])"/>
91
92 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
93 href="eglibc.xml"
94 xpointer="xpointer(//*[@os='m'])"/>
95
96 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
97 href="eglibc.xml"
98 xpointer="xpointer(//*[@os='n'])"/>
99
100 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
101 href="eglibc.xml"
102 xpointer="xpointer(//*[@os='o'])"/>
103
104 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
105 href="../common/eglibc.xml"
106 xpointer="xpointer(//*[@os='p'])"/>
107
108 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
109 href="eglibc.xml"
110 xpointer="xpointer(//*[@os='s'])"/>
111
112 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
113 href="eglibc.xml"
114 xpointer="xpointer(//*[@os='t'])"/>
115
116 </sect2>
117
118 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
119 href="../common/eglibc.xml"
120 xpointer="xpointer(id('i18n-eglibc'))"/>
121
122 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
123 href="../common/eglibc.xml"
124 xpointer="xpointer(id('conf-eglibc'))"/>
125
126 <sect2 id="conf-ld" role="configuration">
127 <title>Configuring The Dynamic Loader</title>
128
129 <indexterm zone="conf-ld">
130 <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary>
131 </indexterm>
132
133 <para>By default, the dynamic loader (<filename
134 class="libraryfile">/lib/ld.so.1</filename> for 32bit executables and
135 <filename class="libraryfile">/lib/ld64.so</filename> for
136 64bit executables) searches through
137 <filename class="directory">/lib</filename>,
138 <filename class="directory">/lib64</filename>,
139 <filename class="directory">/usr/lib</filename>,
140 and <filename class="directory">/usr/lib64</filename> for dynamic
141 libraries that are needed by programs as they are run. However, if
142 there are libraries in directories other than these, they need to be
143 added to the <filename>/etc/ld.so.conf</filename> file in order
144 for the dynamic loader to find them. Some directories that are commonly
145 known to contain additional libraries are
146 <filename class="directory">/usr/local/lib</filename>,
147 <filename class="directory">/usr/local/lib64</filename>,
148 <filename class="directory">/opt/lib</filename>,
149 and <filename class="directory">/opt/lib64</filename>,
150 so add those directories to the dynamic loader's search path.</para>
151
152 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
153 href="../multilib/eglibc-64bit.xml"
154 xpointer="xpointer(//*[@os='ld-b'])"/>
155
156 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
157 href="../multilib/eglibc-64bit.xml"
158 xpointer="xpointer(//*[@os='ld-c'])"/>
159
160 </sect2>
161
162 <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
163 href="../common/eglibc.xml"
164 xpointer="xpointer(id('contents-eglibc'))"/>
165
166</sect1>
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