source: BOOK/final-system/ppc64/eglibc-64bit.xml @ fba9a50c

clfs-2.1clfs-3.0.0-systemdclfs-3.0.0-sysvinitsystemdsysvinit
Last change on this file since fba9a50c was 07983c4, checked in by William Harrington <kb0iic@…>, 11 years ago

Add eglibc qecvt and friends patch entries.
  • Property mode set to 100644
File size: 6.5 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 EGLIBC</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="../common/eglibc.xml"
42    xpointer="xpointer(//*[@os='p3'])"/>
43
44    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
45    href="../common/eglibc.xml"
46    xpointer="xpointer(//*[@os='p4'])"/>
47
48     <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
49    href="../ppc/eglibc.xml"
50    xpointer="xpointer(//*[@os='p5'])"/>
51
52    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
53    href="../ppc/eglibc.xml"
54    xpointer="xpointer(//*[@os='p6'])"/>
55
56    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
57    href="eglibc.xml"
58    xpointer="xpointer(//*[@os='b'])"/>
59
60    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
61    href="eglibc.xml"
62    xpointer="xpointer(//*[@os='e'])"/>
63
64    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
65    href="eglibc.xml"
66    xpointer="xpointer(//*[@os='f'])"/>
67
68    <para os="m1">Tell EGLIBC to install its 64-bit libraries into
69    <filename class="directory">/lib64</filename>:</para>
70
71<screen os="m2"><userinput>echo "slibdir=/lib64" &gt;&gt; configparms</userinput></screen>
72
73    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
74    href="eglibc.xml"
75    xpointer="xpointer(//*[@os='g'])"/>
76
77<screen os="h"><userinput>CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
78    ../eglibc-&eglibc-version;/configure --prefix=/usr \
79    --disable-profile --enable-kernel=2.6.32 \
80    --libexecdir=/usr/lib64/eglibc --libdir=/usr/lib64</userinput></screen>
81
82    <variablelist os="i">
83      <title>The meaning of the new configure option:</title>
84
85      <varlistentry>
86        <term><parameter>--libexecdir=/usr/lib64/eglibc</parameter></term>
87        <listitem>
88          <para>This changes the location of the <command>pt_chown</command>
89          program from its default of <filename
90          class="directory">/usr/libexec</filename> to <filename
91          class="directory">/usr/lib64/eglibc</filename>.</para>
92        </listitem>
93      </varlistentry>
94    </variablelist>
95
96    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
97    href="eglibc.xml"
98    xpointer="xpointer(//*[@os='j'])"/>
99
100    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
101    href="eglibc.xml"
102    xpointer="xpointer(//*[@os='k'])"/>
103
104    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
105    href="eglibc.xml"
106    xpointer="xpointer(//*[@os='l'])"/>
107
108    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
109    href="eglibc.xml"
110    xpointer="xpointer(//*[@os='m'])"/>
111
112    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
113    href="eglibc.xml"
114    xpointer="xpointer(//*[@os='n'])"/>
115
116    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
117    href="eglibc.xml"
118    xpointer="xpointer(//*[@os='o'])"/>
119
120    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
121    href="../common/eglibc.xml"
122    xpointer="xpointer(//*[@os='p'])"/>
123
124    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
125    href="eglibc.xml"
126    xpointer="xpointer(//*[@os='s'])"/>
127
128    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
129    href="eglibc.xml"
130    xpointer="xpointer(//*[@os='t'])"/>
131
132    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
133    href="../common/eglibc.xml"
134    xpointer="xpointer(//*[@os='ra'])"/>
135
136    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
137    href="../common/eglibc.xml"
138    xpointer="xpointer(//*[@os='rb'])"/>
139
140  </sect2>
141
142  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
143  href="../common/eglibc.xml"
144  xpointer="xpointer(id('i18n-eglibc'))"/>
145
146  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
147  href="../common/eglibc.xml"
148  xpointer="xpointer(id('conf-eglibc'))"/>
149
150  <sect2 id="conf-ld" role="configuration">
151    <title>Configuring The Dynamic Loader</title>
152
153    <indexterm zone="conf-ld">
154      <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary>
155    </indexterm>
156
157    <para>By default, the dynamic loader (<filename
158    class="libraryfile">/lib/ld.so.1</filename> for 32bit executables and
159    <filename class="libraryfile">/lib/ld64.so</filename> for
160    64bit executables) searches through
161    <filename class="directory">/lib</filename>,
162    <filename class="directory">/lib64</filename>,
163    <filename class="directory">/usr/lib</filename>,
164    and <filename class="directory">/usr/lib64</filename> for dynamic
165    libraries that are needed by programs as they are run. However, if
166    there are libraries in directories other than these, they need to be
167    added to the <filename>/etc/ld.so.conf</filename> file in order
168    for the dynamic loader to find them. Some directories that are commonly
169    known to contain additional libraries are
170    <filename class="directory">/usr/local/lib</filename>,
171    <filename class="directory">/usr/local/lib64</filename>,
172    <filename class="directory">/opt/lib</filename>,
173    and <filename class="directory">/opt/lib64</filename>,
174    so add those directories to the dynamic loader's search path.</para>
175
176    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
177    href="../multilib/eglibc-64bit.xml"
178    xpointer="xpointer(//*[@os='ld-b'])"/>
179
180    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
181    href="../multilib/eglibc-64bit.xml"
182    xpointer="xpointer(//*[@os='ld-c'])"/>
183
184  </sect2>
185
186  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
187  href="../common/eglibc.xml"
188  xpointer="xpointer(id('contents-eglibc'))"/>
189
190</sect1>
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