source: chapter06/libelf.xml@ 56549f5

multilib-10.1 multilib-before-cross
Last change on this file since 56549f5 was 56549f5, checked in by Thomas Trepl <thomas@…>, 2 years ago

Add new option '--disable-debuginfod' to 32/x32 instructions

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/multilib@11705 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

  • Property mode set to 100644
File size: 3.9 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-libelf" role="wrap">
9 <?dbhtml filename="libelf.html"?>
10
11 <sect1info condition="script">
12 <productname>libelf</productname>
13 <productnumber>&elfutils-version;</productnumber>
14 <address>&elfutils-url;</address>
15 </sect1info>
16
17 <title>Libelf from Elfutils-&elfutils-version;</title>
18
19 <indexterm zone="ch-system-libelf">
20 <primary sortas="a-Libelf">Libelf</primary>
21 </indexterm>
22
23 <sect2 role="package">
24 <title/>
25
26 <para>Libelf is a library for handling ELF (Executable and Linkable Format)
27 files.</para>
28
29 <segmentedlist>
30 <segtitle>&buildtime;</segtitle>
31 <segtitle>&diskspace;</segtitle>
32
33 <seglistitem>
34 <seg>&elfutils-ch6-sbu;</seg>
35 <seg>&elfutils-ch6-du;</seg>
36 </seglistitem>
37 </segmentedlist>
38
39 </sect2>
40
41 <sect2 role="installation">
42 <title>Installation of Libelf</title>
43
44 <para>Libelf is part of elfutils-&elfutils-version; package. Use
45 the elfutils-&elfutils-version;.tar.bz2 as the source tarball.</para>
46
47 <para>Prepare Libelf for compilation:</para>
48
49<screen><userinput remap="configure">./configure --prefix=/usr --disable-debuginfod</userinput></screen>
50
51 <para>Compile the package:</para>
52
53<screen><userinput remap="make">make</userinput></screen>
54
55 <para>To test the results, issue:</para>
56
57<screen><userinput remap="test">make check</userinput></screen>
58
59 <para>One test, run-elfclassify.sh, is known to fail.</para>
60
61 <para>Install only Libelf:</para>
62
63<screen><userinput remap="install">make -C libelf install
64install -vm644 config/libelf.pc /usr/lib/pkgconfig
65rm /usr/lib/libelf.a</userinput></screen>
66
67 </sect2>
68
69 <sect2 arch="ml_32,ml_all" role="installation">
70 <title>Installation of Libelf - 32-bit</title>
71
72 <para>Clean previous build:</para>
73
74<screen><userinput remap="pre">make distclean</userinput></screen>
75
76 <para>Prepare Libelf for compilation:</para>
77
78<screen><userinput remap="configure">CC="gcc -m32" ./configure \
79 --prefix=/usr \
80 --libdir=/usr/lib32 \
81 --host=i686-pc-linux-gnu \
82 --disable-debuginfod</userinput></screen>
83
84 <para>Compile the package:</para>
85
86<screen><userinput remap="make">make</userinput></screen>
87
88 <para>Install the package:</para>
89
90<screen><userinput remap="install">make DESTDIR=$PWD/DESTDIR -C libelf install
91install -vDm644 config/libelf.pc DESTDIR/usr/lib32/pkgconfig/libelf.pc
92cp -Rv DESTDIR/usr/lib32/* /usr/lib32
93rm -rf DESTDIR</userinput></screen>
94
95 </sect2>
96
97 <sect2 arch="ml_x32,ml_all" role="installation">
98 <title>Installation of Libelf - x32-bit</title>
99
100 <para>Clean previous build:</para>
101
102<screen><userinput remap="pre">make distclean</userinput></screen>
103
104 <para>Prepare Libelf for compilation:</para>
105
106<screen><userinput remap="configure">CC="gcc -mx32" ./configure \
107 --prefix=/usr \
108 --libdir=/usr/libx32 \
109 --host=x86_64-pc-linux-gnux32 \
110 --disable-debuginfod</userinput></screen>
111
112 <para>Compile the package:</para>
113
114<screen><userinput remap="make">make</userinput></screen>
115
116 <para>Install the package:</para>
117
118<screen><userinput remap="install">make DESTDIR=$PWD/DESTDIR -C libelf install
119install -vDm644 config/libelf.pc DESTDIR/usr/libx32/pkgconfig/libelf.pc
120cp -Rv DESTDIR/usr/libx32/* /usr/libx32
121rm -rf DESTDIR</userinput></screen>
122
123 </sect2>
124
125 <sect2 id="contents-elfutils" role="content">
126 <title>Contents of Libelf</title>
127
128 <segmentedlist>
129 <segtitle>Installed Library</segtitle>
130 <segtitle>Installed Directory</segtitle>
131
132 <seglistitem>
133 <seg>
134 libelf.so
135 </seg>
136 <seg>
137 /usr/include/elfutils
138 </seg>
139 </seglistitem>
140 </segmentedlist>
141
142 </sect2>
143
144</sect1>
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