source: BOOK/cross-tools/common/binutils.xml @ dbaa137

clfs-1.2clfs-2.1clfs-3.0.0-systemdclfs-3.0.0-sysvinitsystemdsysvinit
Last change on this file since dbaa137 was dbaa137, checked in by Jim Gifford <clfs@…>, 17 years ago

Update Binutils to remove --enable-64-bit-bfd from 32 bit builds, but added to 64 bit builds

  • Property mode set to 100644
File size: 5.1 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-cross-tools-binutils" role="wrap">
9  <?dbhtml filename="binutils.html"?>
10
11  <title>Cross Binutils-&binutils-version;</title>
12
13  <indexterm zone="ch-cross-tools-binutils">
14    <primary sortas="a-Binutils">Binutils</primary>
15    <secondary>cross tools</secondary>
16  </indexterm>
17
18  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
19  href="../../final-system/common/binutils.xml"
20  xpointer="xpointer(//*[@role='package'])"/>
21
22  <sect2 role="installation">
23    <title>Installation of Cross Binutils</title>
24
25    <para os="da">It is important that Binutils be the first package compiled
26    because both Glibc and GCC perform various tests on the available
27    linker and assembler to determine which of their own features to
28    enable.</para>
29
30    <para os="ba">To make sure that the proper syntax is used for a couple of
31    tools, apply the following patch:</para>
32
33<screen os="bb"><userinput>patch -Np1 -i ../&binutils-posix-patch;</userinput></screen>
34
35    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
36    href="../../final-system/common/binutils.xml"
37    xpointer="xpointer(//*[@os='g'])"/>
38
39    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
40    href="../../final-system/common/binutils.xml"
41    xpointer="xpointer(//*[@os='h'])"/>
42
43    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
44    href="../../final-system/common/binutils.xml"
45    xpointer="xpointer(//*[@os='i'])"/>
46
47<screen os="bc"><userinput>../binutils-&binutils-version;/configure \
48    --prefix=${CLFS}/cross-tools --with-sysroot=${CLFS} --host=${CLFS_HOST} \
49    --target=${CLFS_TARGET} --disable-nls --enable-shared \
50    --disable-multilib</userinput></screen>
51
52    <variablelist os="bd">
53      <title>The meaning of the configure options:</title>
54
55      <varlistentry os="bd1">
56        <term><parameter>--prefix=${CLFS}/cross-tools</parameter></term>
57        <listitem>
58          <para>This tells the configure script to prepare to install the
59          package in the <filename class="directory">${CLFS}/cross-tools</filename>
60          directory.</para>
61        </listitem>
62      </varlistentry>
63
64      <varlistentry os="bd2">
65        <term><parameter>--with-sysroot=${CLFS}</parameter></term>
66        <listitem>
67          <para>This tells configure that
68          <filename class="directory">${CLFS}</filename> is going to be
69          the root of our system. It will now use the specified sysroot,
70          <filename class="directory">${CLFS}</filename>.</para>
71        </listitem>
72      </varlistentry>
73
74      <varlistentry os="bd3">
75        <term><parameter>--host=${CLFS_HOST}</parameter></term>
76        <listitem>
77          <para>When used with --target, this creates a cross-architecture
78          executable that creates files for ${CLFS_TARGET} but runs on ${CLFS_HOST}.</para>
79        </listitem>
80      </varlistentry>
81
82      <varlistentry os="bd4">
83        <term><parameter>--target=${CLFS_TARGET}</parameter></term>
84        <listitem>
85          <para>When used with --host, this creates a cross-architecture
86          executable that creates files for ${CLFS_TARGET} but runs on ${CLFS_HOST}.</para>
87        </listitem>
88      </varlistentry>
89
90      <varlistentry os="bd5">
91        <term><parameter>--disable-nls</parameter></term>
92        <listitem>
93          <para>This disables internationalization as i18n is not needed for the
94          cross-compile tools.</para>
95        </listitem>
96      </varlistentry>
97
98      <varlistentry os="bd6">
99        <term><parameter>--enable-shared</parameter></term>
100        <listitem>
101          <para>Enable the creation of the shared libraries.</para>
102        </listitem>
103      </varlistentry>
104
105      <varlistentry os="bd7">
106        <term><parameter>--disable-multilib</parameter></term>
107        <listitem>
108          <para>This option disables the building of a multilib
109          capable Binutils.</para>
110        </listitem>
111      </varlistentry>
112
113    </variablelist>
114
115    <para os="be">Compile the package:</para>
116
117<screen os="bf"><userinput>make configure-host
118make</userinput></screen>
119
120    <variablelist os="bg">
121      <title>The meaning of the make options:</title>
122
123      <varlistentry os="bg1">
124        <term><parameter>configure-host</parameter></term>
125        <listitem>
126          <para>This checks the host environment and makes sure all the
127          necessary tools are available to compile Binutils.</para>
128        </listitem>
129      </varlistentry>
130
131    </variablelist>
132
133    <para os="bh">Install the package:</para>
134
135<screen os="bi"><userinput>make install</userinput></screen>
136
137    <para os="bj">Copy <filename class="headerfile">libiberty.h</filename> to
138    <filename class="directory">${CLFS}/tools/include</filename> directory:</para>
139
140<screen os="bk"><userinput>cp -v ../binutils-&binutils-version;/include/libiberty.h ${CLFS}/tools/include</userinput></screen>
141
142  </sect2>
143
144  <sect2 role="content">
145    <title/>
146
147    <para>Details on this package are located in <xref
148    linkend="contents-binutils" role="."/></para>
149
150  </sect2>
151
152</sect1>
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