source: BOOK/final-system/x86_64-64/glibc.xml @ 60f69d0

clfs-1.2clfs-2.1clfs-3.0.0-systemdclfs-3.0.0-sysvinitsystemdsysvinit
Last change on this file since 60f69d0 was 60f69d0, checked in by Jim Gifford <clfs@…>, 16 years ago

r3749@server (orig r1696): chris | 2006-05-30 05:38:12 -0700
Grammar fixes for multilib and 64-bit glibc instructions

  • 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 V4.4//EN"
3  "http://www.oasis-open.org/docbook/xml/4.4/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.html"?>
10
11  <title>Glibc-&glibc-version;</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/2003/XInclude"
18  href="../common/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/2003/XInclude"
25    href="../common/glibc.xml"
26    xpointer="xpointer(//*[@os='z'])"/>
27
28    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
29    href="../common/glibc.xml"
30    xpointer="xpointer(//*[@os='b'])"/>
31
32    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
33    href="../common/glibc.xml"
34    xpointer="xpointer(//*[@os='c'])"/>
35
36    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
37    href="../common/glibc.xml"
38    xpointer="xpointer(//*[@os='d'])"/>
39
40    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
41    href="../common/glibc.xml"
42    xpointer="xpointer(//*[@os='s1'])"/>
43
44    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
45    href="../common/glibc.xml"
46    xpointer="xpointer(//*[@os='s2'])"/>
47
48    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
49    href="../common/glibc.xml"
50    xpointer="xpointer(//*[@os='e'])"/>
51
52    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
53    href="../common/glibc.xml"
54    xpointer="xpointer(//*[@os='f'])"/>
55
56    <para os="l1">Tell Glibc to install its libraries into
57    <filename class="directory">/lib</filename>:</para>
58
59<screen os="l2"><userinput>echo "slibdir=/lib" &gt;&gt; configparms</userinput></screen>
60
61    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
62    href="../common/glibc.xml"
63    xpointer="xpointer(//*[@os='g'])"/>
64
65<screen os="h"><userinput>../glibc-&glibc-version;/configure --prefix=/usr \
66    --disable-profile --enable-add-ons --enable-kernel=2.6.0 \
67    --libexecdir=/usr/lib/glibc --libdir=/usr/lib</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/lib/glibc</parameter></term>
74        <listitem>
75          <para>This changes the location of the <command>pt_chown</command>
76          program from its default of <filename
77          class="directory">/usr/libexec</filename> to <filename
78          class="directory">/usr/lib/glibc</filename>.</para>
79        </listitem>
80      </varlistentry>
81    </variablelist>
82
83    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
84    href="../common/glibc.xml"
85    xpointer="xpointer(//*[@os='j'])"/>
86
87    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
88    href="../common/glibc.xml"
89    xpointer="xpointer(//*[@os='k'])"/>
90
91    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
92    href="../common/glibc.xml"
93    xpointer="xpointer(//*[@os='l'])"/>
94
95    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
96    href="../common/glibc.xml"
97    xpointer="xpointer(//*[@os='m'])"/>
98
99    <!-- test comments from 64bit which is clean -->
100    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
101    href="../multilib/glibc-64bit.xml"
102    xpointer="xpointer(//*[@os='n'])"/>
103
104    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
105    href="../common/glibc.xml"
106    xpointer="xpointer(//*[@os='q'])"/>
107
108    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
109    href="../common/glibc.xml"
110    xpointer="xpointer(//*[@os='r'])"/>
111
112    <para>The install will finish by checking that everything is correctly installed.
113    Unfortunately, it will test for a multilib installation. On x86_64 Pure64 this means
114    it will try to test the non-existent 32-bit loader which has a different name
115    from the 64-bit loader (unlike on other 64-bit architectures).  We fool it by
116    creating a symlink to the real loader.</para>
117
118    <screen><userinput>ln -sv &glibc-ld-name; /lib/ld-linux.so.2</userinput></screen>
119
120    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
121    href="../common/glibc.xml"
122    xpointer="xpointer(//*[@os='s'])"/>
123
124    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
125    href="../common/glibc.xml"
126    xpointer="xpointer(//*[@os='t'])"/>
127
128    <para>Now we can remove this symlink.  We also need to correct the <command>
129    /usr/bin/ldd</command> script - if you look at this, you will see it references
130    not only the 32-bit linker, but also /lib64 where it thinks the 64-bit linker
131    is. The following <command>sed</command> will correct this:</para>
132
133    <screen><userinput>rm -v /lib/ld-linux.so.2
134cp -v /usr/bin/ldd{,.bak}
135sed '/RTLDLIST/s%/ld-linux.so.2 /lib64%%' /usr/bin/ldd.bak >/usr/bin/ldd</userinput></screen>
136
137    <para>Check the script to make sure the sed worked correctly, then delete
138    the backup.</para>
139
140    <screen><userinput>rm -v /usr/bin/ldd.bak</userinput></screen>
141
142  </sect2>
143
144  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
145  href="../common/glibc.xml"
146  xpointer="xpointer(id('i18n-glibc'))"/>
147
148  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
149  href="../common/glibc.xml"
150  xpointer="xpointer(id('conf-glibc'))"/>
151
152  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
153  href="../common/glibc.xml"
154  xpointer="xpointer(id('conf-ld'))"/>
155
156  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
157  href="../common/glibc.xml"
158  xpointer="xpointer(id('contents-glibc'))"/>
159
160</sect1>
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