source: BOOK/final-system/x86/glibc.xml @ 767a2a5

clfs-3.0.0-systemdclfs-3.0.0-sysvinitsystemdsysvinit
Last change on this file since 767a2a5 was 767a2a5, checked in by William Harrington <kb0iic@…>, 10 years ago

Add conform/run-conformtest as an emphasis with posix/annexc as being ignored, and include some more teset suite failures with reasons.
  • Property mode set to 100644
File size: 6.7 KB
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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.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/2001/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/2001/XInclude"
25    href="../common/glibc.xml"
26    xpointer="xpointer(//*[@os='z'])"/>
27
28    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
29    href="../common/glibc.xml"
30    xpointer="xpointer(//*[@os='l1'])"/>
31
32    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
33    href="../common/glibc.xml"
34    xpointer="xpointer(//*[@os='l2'])"/>
35
36    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
37    href="../common/glibc.xml"
38    xpointer="xpointer(//*[@os='l3'])"/>
39
40    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
41    href="../common/glibc.xml"
42    xpointer="xpointer(//*[@os='l4'])"/>
43
44    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
45    href="../common/glibc.xml"
46    xpointer="xpointer(//*[@os='b'])"/>
47
48    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
49    href="../common/glibc.xml"
50    xpointer="xpointer(//*[@os='s1'])"/>
51
52    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
53    href="../common/glibc.xml"
54    xpointer="xpointer(//*[@os='s2'])"/>
55
56    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
57    href="../common/glibc.xml"
58    xpointer="xpointer(//*[@os='e'])"/>
59
60    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
61    href="../common/glibc.xml"
62    xpointer="xpointer(//*[@os='f'])"/>
63
64    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
65    href="../common/glibc.xml"
66    xpointer="xpointer(//*[@os='g'])"/>
67
68<screen os="h"><userinput>
69    CFLAGS="-march=$(cut -d- -f1 &lt;&lt;&lt; $MACHTYPE) -O2" \
70    ../glibc-&glibc-version;/configure --prefix=/usr \
71    --disable-profile --enable-kernel=2.6.32 --libexecdir=/usr/lib/glibc \
72    --enable-obsolete-rpc</userinput></screen>
73
74    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
75    href="../common/glibc.xml"
76    xpointer="xpointer(//*[@os='i'])"/>
77
78    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
79    href="../common/glibc.xml"
80    xpointer="xpointer(//*[@os='j'])"/>
81
82    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
83    href="../common/glibc.xml"
84    xpointer="xpointer(//*[@os='k'])"/>
85
86    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
87    href="../common/glibc.xml"
88    xpointer="xpointer(//*[@os='l'])"/>
89
90    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
91    href="../common/glibc.xml"
92    xpointer="xpointer(//*[@os='m'])"/>
93
94    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
95    href="../common/glibc.xml"
96    xpointer="xpointer(//*[@os='n'])"/>
97
98    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
99    href="../common/glibc.xml"
100    xpointer="xpointer(//*[@os='o'])"/>
101
102    <!-- this is specific to x86 because of the i686 reference in the math tests -->
103    <itemizedlist os="p">
104      <listitem>
105        <para>The <emphasis>nptl/tst-clock2</emphasis>,
106        <emphasis>nptl/tst-attr3</emphasis>,
107        <emphasis>tst/tst-cputimer1</emphasis>, and
108        <emphasis>rt/tst-cpuclock2</emphasis>
109        tests have been known to fail.  The
110        reason is not completely understood, but indications are that minor
111        timing issues can trigger these failures.</para>
112      </listitem>
113      <listitem>
114        <para>The <emphasis>math</emphasis> tests, at least on i686, fail in
115        the <emphasis>test-double</emphasis> and <emphasis>test-idouble</emphasis>
116        tests with gcc-&gcc-version;
117        . These two failures in the math tests appear to be harmless.
118        The math tests may also fail on systems where the CPU is not a relatively
119        new genuine Intel or authentic AMD. Certain optimization settings are
120        also known to be a factor here.</para>
121      </listitem>
122      <listitem>
123        <para>If you have mounted the CLFS partition with the
124        <parameter>noatime</parameter> option, the <emphasis>atime</emphasis> test
125        will fail. As mentioned in <xref linkend="ch-partitioning-mounting"/>,
126        do not use the <parameter>noatime</parameter> option while building
127        CLFS.</para>
128      </listitem>
129      <listitem>
130        <para>When running on older and slower hardware, some tests
131        can fail because of test timeouts being exceeded.
132        Modifying the make check command to set a TIMEOUTFACTOR is reported to
133        help eliminate these errors (e.g. <command>TIMEOUTFACTOR=16
134        make -k check</command>).</para>
135      </listitem>
136      <listitem>
137        <para>posix/tst-getaddrinfo4 will always fail due to not having a network
138        connection when the test is run.</para>
139      </listitem>
140    </itemizedlist>
141
142    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
143    href="../common/glibc.xml"
144    xpointer="xpointer(//*[@os='q'])"/>
145
146    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
147    href="../common/glibc.xml"
148    xpointer="xpointer(//*[@os='r'])"/>
149
150    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
151    href="../common/glibc.xml"
152    xpointer="xpointer(//*[@os='s'])"/>
153
154    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
155    href="../common/glibc.xml"
156    xpointer="xpointer(//*[@os='t'])"/>
157
158    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
159    href="../common/glibc.xml"
160    xpointer="xpointer(//*[@os='u'])"/>
161
162    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
163    href="../common/glibc.xml"
164    xpointer="xpointer(//*[@os='v'])"/>
165
166    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
167    href="../common/glibc.xml"
168    xpointer="xpointer(//*[@os='w'])"/>
169
170    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
171    href="../common/glibc.xml"
172    xpointer="xpointer(//*[@os='x'])"/>
173
174  </sect2>
175
176  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
177  href="../common/glibc.xml"
178  xpointer="xpointer(id('i18n-glibc'))"/>
179
180  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
181  href="../common/glibc.xml"
182  xpointer="xpointer(id('conf-glibc'))"/>
183
184  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
185  href="../common/glibc.xml"
186  xpointer="xpointer(id('conf-ld'))"/>
187
188  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
189  href="../common/glibc.xml"
190  xpointer="xpointer(id('contents-glibc'))"/>
191
192</sect1>
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