mirror of
https://git.linuxfromscratch.org/lfs.git
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107 lines
3.0 KiB
XML
107 lines
3.0 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../general.ent">
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%general-entities;
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]>
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<sect1 id="ch-tools-grub" role="wrap">
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<?dbhtml filename="grub.html"?>
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<sect1info condition="script">
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<productname>grub</productname>
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<productnumber>&grub-version;</productnumber>
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<address>&grub-url;</address>
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</sect1info>
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<title>GRUB-&grub-version;</title>
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<indexterm zone="ch-tools-grub">
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<primary sortas="a-Grub">GRUB</primary>
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<secondary>tools</secondary>
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</indexterm>
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<sect2 role="package">
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<title/>
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<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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href="../chapter08/grub.xml"
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xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
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<segmentedlist>
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<segtitle>&buildtime;</segtitle>
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<segtitle>&diskspace;</segtitle>
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<seglistitem>
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<seg>&grub-tmp-sbu;</seg>
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<seg>&grub-tmp-du;</seg>
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</seglistitem>
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</segmentedlist>
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</sect2>
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<sect2 role="installation">
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<title>Installation of GRUB</title>
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<para>Prepare GRUB for compilation:</para>
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<screen><userinput remap="configure">./configure --prefix=$LFS/tools \
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--build=$(build-aux/config.guess) \
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--host=$(build-aux/config.guess) \
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--target=$LFS_TGT \
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--program-prefix=lfs- \
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--disable-werror</userinput></screen>
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<variablelist>
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<title>The meaning of the new configure options:</title>
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<varlistentry>
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<term><parameter>--build=..., --host=..., and --target=$LFS_TGT</parameter></term>
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<listitem>
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<para>This allows the build to generate GRUB utilities running on
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the host system, but generating the bootloader files for $LFS_TGT.
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Then we can use the bootloader files to boot the temporary system
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on the target machine.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>--program-prefix=lfs-</parameter></term>
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<listitem>
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<para>This ensures that the installed programs have
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<literal>lfs-</literal> prepended to their names, to better
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distinguish them from the GRUB installation of the host
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distro.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>--disable-werror</parameter></term>
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<listitem>
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<para>This allows the build to complete with warnings introduced
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by more recent Flex versions.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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<para>Compile the package:</para>
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<screen><userinput remap="make">make</userinput></screen>
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<para>Install the package:</para>
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<screen><userinput remap="install">make install</userinput></screen>
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</sect2>
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<sect2 role="content">
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<title/>
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<para>Details on this package are located in
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<xref linkend="contents-gRUB" role="."/></para>
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</sect2>
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</sect1>
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