source: BOOK/final-system/ppc64/glibc-64bit.xml@ 57881cb

systemd
Last change on this file since 57881cb was a15706a, checked in by William Harrington <kb0iic@…>, 10 years ago

Replace all instances of using configparms for slibdir with config.cache entries of libc_cv_rtlddir and slibdir as configparms is no longer recognized for slibdir.
  • Property mode set to 100644
File size: 6.3 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-glibc" role="wrap">
9 <?dbhtml filename="glibc-64bit.html"?>
10
11 <title>Glibc-&glibc-version; 64-Bit</title>
12
13 <indexterm zone="ch-system-glibc">
14 <primary sortas="a-Glibc">Glibc</primary>
15 </indexterm>
16
17 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
18 href="glibc.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/glibc.xml"
26 xpointer="xpointer(//*[@os='l1'])"/>
27
28 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
29 href="../multilib/glibc-64bit.xml"
30 xpointer="xpointer(//*[@os='l2'])"/>
31
32 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
33 href="glibc.xml"
34 xpointer="xpointer(//*[@os='b'])"/>
35
36 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
37 href="../common/glibc.xml"
38 xpointer="xpointer(//*[@os='s1'])"/>
39
40 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
41 href="../common/glibc.xml"
42 xpointer="xpointer(//*[@os='s2'])"/>
43
44 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
45 href="glibc.xml"
46 xpointer="xpointer(//*[@os='e'])"/>
47
48 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
49 href="glibc.xml"
50 xpointer="xpointer(//*[@os='f'])"/>
51
52 <para os="m1">Tell Glibc to install its 64-bit libraries into
53 <filename class="directory">/lib64</filename>:</para>
54
55<screen os="m2"><userinput>echo "libc_cv_rtlddir=/lib64" &gt;&gt;
56 config.cache
57 echo "libc_cv_slibdir=/lib64" &gt;&gt; config.cache</userinput></screen>
58
59 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
60 href="glibc.xml"
61 xpointer="xpointer(//*[@os='g'])"/>
62
63<screen os="h"><userinput>CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
64 ../glibc-&glibc-version;/configure --prefix=/usr \
65 --disable-profile --enable-kernel=&glibc-kernel-version; \
66 --libexecdir=/usr/lib64/glibc --libdir=/usr/lib64 \
67 --enable-obsolete-rpc</userinput></screen>
68
69 <variablelist os="i">
70 <title>The meaning of the new configure option:</title>
71
72 <varlistentry>
73 <term><parameter>--libexecdir=/usr/lib64/glibc</parameter></term>
74 <listitem>
75 <para>This changes the location of the <command>getconf</command>
76 utility from its default of <filename
77 class="directory">/usr/libexec</filename> to <filename
78 class="directory">/usr/lib64/glibc</filename>.</para>
79 </listitem>
80 </varlistentry>
81 </variablelist>
82
83 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
84 href="glibc.xml"
85 xpointer="xpointer(//*[@os='j'])"/>
86
87 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
88 href="glibc.xml"
89 xpointer="xpointer(//*[@os='k'])"/>
90
91 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
92 href="glibc.xml"
93 xpointer="xpointer(//*[@os='l'])"/>
94
95 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
96 href="glibc.xml"
97 xpointer="xpointer(//*[@os='m'])"/>
98
99 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
100 href="glibc.xml"
101 xpointer="xpointer(//*[@os='n'])"/>
102
103 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
104 href="glibc.xml"
105 xpointer="xpointer(//*[@os='o'])"/>
106
107 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
108 href="../common/glibc.xml"
109 xpointer="xpointer(//*[@os='p'])"/>
110
111 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
112 href="glibc.xml"
113 xpointer="xpointer(//*[@os='s'])"/>
114
115 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
116 href="glibc.xml"
117 xpointer="xpointer(//*[@os='t'])"/>
118
119 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
120 href="../common/glibc.xml"
121 xpointer="xpointer(//*[@os='u'])"/>
122
123 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
124 href="../common/glibc.xml"
125 xpointer="xpointer(//*[@os='v'])"/>
126
127 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
128 href="../common/glibc.xml"
129 xpointer="xpointer(//*[@os='w'])"/>
130
131 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
132 href="../common/glibc.xml"
133 xpointer="xpointer(//*[@os='x'])"/>
134
135 </sect2>
136
137 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
138 href="../common/glibc.xml"
139 xpointer="xpointer(id('i18n-glibc'))"/>
140
141 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
142 href="../common/glibc.xml"
143 xpointer="xpointer(id('conf-glibc'))"/>
144
145 <sect2 id="conf-ld" role="configuration">
146 <title>Configuring The Dynamic Loader</title>
147
148 <indexterm zone="conf-ld">
149 <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary>
150 </indexterm>
151
152 <para>By default, the dynamic loader (<filename
153 class="libraryfile">/lib/ld.so.1</filename> for 32bit executables and
154 <filename class="libraryfile">/lib/ld64.so</filename> for
155 64bit executables) searches through
156 <filename class="directory">/lib</filename>,
157 <filename class="directory">/lib64</filename>,
158 <filename class="directory">/usr/lib</filename>,
159 and <filename class="directory">/usr/lib64</filename> for dynamic
160 libraries that are needed by programs as they are run. However, if
161 there are libraries in directories other than these, they need to be
162 added to the <filename>/etc/ld.so.conf</filename> file in order
163 for the dynamic loader to find them. Some directories that are commonly
164 known to contain additional libraries are
165 <filename class="directory">/usr/local/lib</filename>,
166 <filename class="directory">/usr/local/lib64</filename>,
167 <filename class="directory">/opt/lib</filename>,
168 and <filename class="directory">/opt/lib64</filename>,
169 so add those directories to the dynamic loader's search path.</para>
170
171 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
172 href="../multilib/glibc-64bit.xml"
173 xpointer="xpointer(//*[@os='ld-b'])"/>
174
175 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
176 href="../multilib/glibc-64bit.xml"
177 xpointer="xpointer(//*[@os='ld-c'])"/>
178
179 </sect2>
180
181 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
182 href="../common/glibc.xml"
183 xpointer="xpointer(id('contents-glibc'))"/>
184
185</sect1>
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