source: BOOK/final-system/ppc64/glibc-64bit.xml @ 58375318

systemd
Last change on this file since 58375318 was 58375318, checked in by William Harrington <kb0iic@…>, 3 years ago

Use --enable-stack-protector=strong during GLIBC final system.

  • Property mode set to 100644
File size: 5.6 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="glibc.xml"
38    xpointer="xpointer(//*[@os='e'])"/>
39
40    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
41    href="glibc.xml"
42    xpointer="xpointer(//*[@os='f'])"/>
43
44    <para os="m1">Configure Glibc to install its 64-bit libraries into
45    <filename class="directory">/lib64</filename>:</para>
46
47<screen os="m2"><userinput>echo "libc_cv_slibdir=/lib64" &gt;&gt; config.cache</userinput></screen>
48
49    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
50    href="glibc.xml"
51    xpointer="xpointer(//*[@os='g'])"/>
52
53<screen os="h"><userinput>CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
54../glibc-&glibc-version;/configure \
55    --prefix=/usr \
56    --enable-kernel=&glibc-kernel-version; \
57    --libexecdir=/usr/lib64/glibc \
58    --libdir=/usr/lib64 \
59    --enable-obsolete-rpc \
60    --enable-stack-protector=strong \
61    --cache-file=config.cache</userinput></screen>
62
63    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
64    href="../multilib/glibc-64bit.xml"
65    xpointer="xpointer(//*[@os='i'])"/>
66
67    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
68    href="glibc.xml"
69    xpointer="xpointer(//*[@os='j'])"/>
70
71    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
72    href="glibc.xml"
73    xpointer="xpointer(//*[@os='k'])"/>
74
75    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
76    href="glibc.xml"
77    xpointer="xpointer(//*[@os='l'])"/>
78
79    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
80    href="glibc.xml"
81    xpointer="xpointer(//*[@os='m'])"/>
82
83    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
84    href="glibc.xml"
85    xpointer="xpointer(//*[@os='n'])"/>
86
87    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
88    href="glibc.xml"
89    xpointer="xpointer(//*[@os='o'])"/>
90
91    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
92    href="../common/glibc.xml"
93    xpointer="xpointer(//*[@os='p'])"/>
94
95    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
96    href="glibc.xml"
97    xpointer="xpointer(//*[@os='s'])"/>
98
99    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
100    href="glibc.xml"
101    xpointer="xpointer(//*[@os='t'])"/>
102
103    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
104    href="../common/glibc.xml"
105    xpointer="xpointer(//*[@os='u'])"/>
106
107    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
108    href="../common/glibc.xml"
109    xpointer="xpointer(//*[@os='v'])"/>
110
111    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
112    href="../common/glibc.xml"
113    xpointer="xpointer(//*[@os='w'])"/>
114
115    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
116    href="../common/glibc.xml"
117    xpointer="xpointer(//*[@os='x'])"/>
118
119  </sect2>
120
121  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
122  href="../common/glibc.xml"
123  xpointer="xpointer(id('i18n-glibc'))"/>
124
125  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
126  href="../common/glibc.xml"
127  xpointer="xpointer(id('conf-glibc'))"/>
128
129  <sect2 id="conf-ld" role="configuration">
130    <title>Configuring The Dynamic Loader</title>
131
132    <indexterm zone="conf-ld">
133      <primary sortas="e-/etc/ld.so.conf">/etc/ld.so.conf</primary>
134    </indexterm>
135
136    <para>By default, the dynamic loader (<filename
137    class="libraryfile">/lib/ld.so.1</filename> for 32bit executables and
138    <filename class="libraryfile">/lib/ld64.so</filename> for
139    64bit executables) searches through
140    <filename class="directory">/lib</filename>,
141    <filename class="directory">/lib64</filename>,
142    <filename class="directory">/usr/lib</filename>,
143    and <filename class="directory">/usr/lib64</filename> for dynamic
144    libraries that are needed by programs as they are run. However, if
145    there are libraries in directories other than these, they need to be
146    added to the <filename>/etc/ld.so.conf</filename> file in order
147    for the dynamic loader to find them. Some directories that are commonly
148    known to contain additional libraries are
149    <filename class="directory">/usr/local/lib</filename>,
150    <filename class="directory">/usr/local/lib64</filename>,
151    <filename class="directory">/opt/lib</filename>,
152    and <filename class="directory">/opt/lib64</filename>,
153    so add those directories to the dynamic loader's search path.</para>
154
155    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
156    href="../multilib/glibc-64bit.xml"
157    xpointer="xpointer(//*[@os='ld-b'])"/>
158
159    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
160    href="../multilib/glibc-64bit.xml"
161    xpointer="xpointer(//*[@os='ld-c'])"/>
162
163  </sect2>
164
165  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
166  href="../common/glibc.xml"
167  xpointer="xpointer(id('contents-glibc'))"/>
168
169</sect1>
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