source: BOOK/final-system/x86/eglibc.xml@ 82b753e0

clfs-2.1 clfs-3.0.0-systemd clfs-3.0.0-sysvinit systemd sysvinit
Last change on this file since 82b753e0 was 82b753e0, checked in by Chris Staub <chris@…>, 12 years ago

EGLIBC no longer needs --enable-add-ons
  • 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.html"?>
10
11 <title>EGLIBC-&eglibc-version;</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="../common/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='z'])"/>
27
28 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
29 href="../common/eglibc.xml"
30 xpointer="xpointer(//*[@os='l1'])"/>
31
32 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
33 href="../common/eglibc.xml"
34 xpointer="xpointer(//*[@os='l2'])"/>
35
36 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
37 href="../common/eglibc.xml"
38 xpointer="xpointer(//*[@os='l3'])"/>
39
40 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
41 href="../common/eglibc.xml"
42 xpointer="xpointer(//*[@os='l4'])"/>
43
44 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
45 href="../common/eglibc.xml"
46 xpointer="xpointer(//*[@os='p3'])"/>
47
48 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
49 href="../common/eglibc.xml"
50 xpointer="xpointer(//*[@os='p4'])"/>
51
52 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
53 href="../common/eglibc.xml"
54 xpointer="xpointer(//*[@os='b'])"/>
55
56 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
57 href="../common/eglibc.xml"
58 xpointer="xpointer(//*[@os='e'])"/>
59
60 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
61 href="../common/eglibc.xml"
62 xpointer="xpointer(//*[@os='f'])"/>
63
64 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
65 href="../common/eglibc.xml"
66 xpointer="xpointer(//*[@os='g'])"/>
67
68<screen os="h"><userinput>CFLAGS="-march=$(cut -d- -f1 &lt;&lt;&lt; $MACHTYPE) \
69 -mtune=generic -g -O2" ../eglibc-&eglibc-version;/configure --prefix=/usr \
70 --disable-profile --enable-kernel=2.6.32 --libexecdir=/usr/lib/eglibc</userinput></screen>
71
72 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
73 href="../common/eglibc.xml"
74 xpointer="xpointer(//*[@os='i'])"/>
75
76 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
77 href="../common/eglibc.xml"
78 xpointer="xpointer(//*[@os='j'])"/>
79
80 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
81 href="../common/eglibc.xml"
82 xpointer="xpointer(//*[@os='k'])"/>
83
84 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
85 href="../common/eglibc.xml"
86 xpointer="xpointer(//*[@os='l'])"/>
87
88 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
89 href="../common/eglibc.xml"
90 xpointer="xpointer(//*[@os='m'])"/>
91
92 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
93 href="../common/eglibc.xml"
94 xpointer="xpointer(//*[@os='n'])"/>
95
96 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
97 href="../common/eglibc.xml"
98 xpointer="xpointer(//*[@os='o'])"/>
99
100 <!-- this is specific to x86 because of the i686 reference in the math tests -->
101 <itemizedlist os="p">
102 <listitem>
103 <para>The <emphasis>math</emphasis> tests, at least on i686, fail in
104 the <emphasis>test-double</emphasis> and <emphasis>test-idouble</emphasis>
105 tests with gcc-&gcc-version;
106 . These two failures in the math tests appear to be harmless.
107 The math tests may also fail on systems where the CPU is not a relatively
108 new genuine Intel or authentic AMD. Certain optimization settings are
109 also known to be a factor here.</para>
110 </listitem>
111 <listitem>
112 <para>If you have mounted the CLFS partition with the
113 <parameter>noatime</parameter> option, the <emphasis>atime</emphasis> test
114 will fail. As mentioned in <xref linkend="ch-partitioning-mounting"/>,
115 do not use the <parameter>noatime</parameter> option while building
116 CLFS.</para>
117 </listitem>
118 <listitem>
119 <para>When running on older and slower hardware, some tests
120 can fail because of test timeouts being exceeded.</para>
121 </listitem>
122 </itemizedlist>
123
124 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
125 href="../common/eglibc.xml"
126 xpointer="xpointer(//*[@os='q'])"/>
127
128 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
129 href="../common/eglibc.xml"
130 xpointer="xpointer(//*[@os='r'])"/>
131
132 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
133 href="../common/eglibc.xml"
134 xpointer="xpointer(//*[@os='s'])"/>
135
136 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
137 href="../common/eglibc.xml"
138 xpointer="xpointer(//*[@os='t'])"/>
139
140 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
141 href="../common/eglibc.xml"
142 xpointer="xpointer(//*[@os='ra'])"/>
143
144 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
145 href="../common/eglibc.xml"
146 xpointer="xpointer(//*[@os='rb'])"/>
147
148 </sect2>
149
150 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
151 href="../common/eglibc.xml"
152 xpointer="xpointer(id('i18n-eglibc'))"/>
153
154 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
155 href="../common/eglibc.xml"
156 xpointer="xpointer(id('conf-eglibc'))"/>
157
158 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
159 href="../common/eglibc.xml"
160 xpointer="xpointer(id('conf-ld'))"/>
161
162 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
163 href="../common/eglibc.xml"
164 xpointer="xpointer(id('contents-eglibc'))"/>
165
166</sect1>
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