source: chapter05/binutils-pass2.xml@ 54f7e8d

10.0 10.0-rc1 10.1 10.1-rc1 11.0 11.0-rc1 11.0-rc2 11.0-rc3 11.1 11.1-rc1 11.2 11.2-rc1 11.3 11.3-rc1 12.0 12.0-rc1 12.1 12.1-rc1 6.3 6.4 6.5 6.6 6.7 6.8 7.0 7.1 7.2 7.3 7.4 7.5 7.5-systemd 7.6 7.6-systemd 7.7 7.7-systemd 7.8 7.8-systemd 7.9 7.9-systemd 8.0 8.1 8.2 8.3 8.4 9.0 9.1 arm bdubbs/gcc13 ml-11.0 multilib renodr/libudev-from-systemd s6-init trunk xry111/arm64 xry111/arm64-12.0 xry111/clfs-ng xry111/lfs-next xry111/loongarch xry111/loongarch-12.0 xry111/loongarch-12.1 xry111/mips64el xry111/pip3 xry111/rust-wip-20221008 xry111/update-glibc
Last change on this file since 54f7e8d was 54f7e8d, checked in by Manuel Canales Esparcia <manuel@…>, 19 years ago

Added a few missing -v switches.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7058 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

  • Property mode set to 100644
File size: 3.3 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
3 <!ENTITY % general-entities SYSTEM "../general.ent">
4 <!ENTITY % patches-entities SYSTEM "../patches.ent">
5 %general-entities;
6 %patches-entities;
7]>
8<sect1 id="ch-tools-binutils-pass2" role="wrap">
9<title>Binutils-&binutils-version; - Pass 2</title>
10<?dbhtml filename="binutils-pass2.html"?>
11
12<indexterm zone="ch-tools-binutils-pass2">
13<primary sortas="a-Binutils">Binutils</primary>
14<secondary>tools, pass 2</secondary></indexterm>
15
16<sect2 role="package"><title/>
17<xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
18 href="../chapter06/binutils.xml"
19 xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
20
21<segmentedlist>
22<segtitle>&buildtime;</segtitle>
23<segtitle>&diskspace;</segtitle>
24<seglistitem><seg>1.5 SBU</seg><seg>114 MB</seg></seglistitem>
25</segmentedlist>
26
27<xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
28 href="../chapter06/binutils.xml"
29 xpointer="xpointer(/sect1/sect2[1]/segmentedlist[2])"/>
30
31</sect2>
32
33<sect2 role="installation">
34<title>Re-installation of Binutils</title>
35
36<para>This package is known to have issues when its default
37optimization flags (including the <parameter>-march</parameter> and
38<parameter>-mcpu</parameter> options) are changed. If any environment
39variables that override default optimizations have been defined, such
40as <envar>CFLAGS</envar> and <envar>CXXFLAGS</envar>,
41unset them when building Binutils.</para>
42
43<para>Create a separate build directory again:</para>
44
45<screen><userinput>mkdir -v ../binutils-build
46cd ../binutils-build</userinput></screen>
47
48<para>Prepare Binutils for compilation:</para>
49
50<screen><userinput>../binutils-&binutils-version;/configure --prefix=/tools \
51 --disable-nls --enable-shared --with-lib-path=/tools/lib</userinput></screen>
52
53<para>The meaning of the new configure options:</para>
54
55<variablelist>
56<varlistentry>
57<term><parameter>--with-lib-path=/tools/lib</parameter></term>
58<listitem><para>This tells the configure script to specify the library
59search path during the compilation of Binutils, resulting in <filename
60class="directory">/tools/lib</filename> being passed to the linker.
61This prevents the linker from searching through library directories on
62the host.</para></listitem>
63</varlistentry>
64</variablelist>
65
66<para>Compile the package:</para>
67
68<screen><userinput>make</userinput></screen>
69
70<para>Compilation is now complete. As discussed earlier, running the
71test suite is not mandatory for the temporary tools here in this
72chapter. To run the Binutils test suite anyway, issue the following
73command:</para>
74
75<screen><userinput>make check</userinput></screen>
76
77<para>Install the package:</para>
78
79<screen><userinput>make install</userinput></screen>
80
81<para>Now prepare the linker for the <quote>Re-adjusting</quote> phase in the next
82chapter:</para>
83
84<screen><userinput>make -C ld clean
85make -C ld LIB_PATH=/usr/lib:/lib</userinput></screen>
86
87
88<warning><para><emphasis>Do not</emphasis> remove the Binutils source and
89build directories yet. These directories will be needed again in the next
90chapter in their current state.</para></warning>
91
92</sect2>
93
94<sect2 role="content"><title/>
95<para>Details on this package are located in <xref
96linkend="contents-binutils" role="."/></para>
97</sect2>
98
99</sect1>
100
Note: See TracBrowser for help on using the repository browser.