1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../general.ent">
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5 | %general-entities;
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6 | ]>
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7 |
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8 | <sect1 id="ch-tools-grub" role="wrap">
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9 | <?dbhtml filename="grub.html"?>
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10 |
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11 | <sect1info condition="script">
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12 | <productname>grub</productname>
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13 | <productnumber>&grub-version;</productnumber>
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14 | <address>&grub-url;</address>
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15 | </sect1info>
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16 |
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17 | <title>GRUB-&grub-version;</title>
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18 |
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19 | <indexterm zone="ch-tools-grub">
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20 | <primary sortas="a-Grub">GRUB</primary>
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21 | <secondary>tools</secondary>
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22 | </indexterm>
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23 |
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24 | <sect2 role="package">
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25 | <title/>
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26 |
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27 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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28 | href="../chapter08/grub.xml"
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29 | xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
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30 |
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31 | <segmentedlist>
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32 | <segtitle>&buildtime;</segtitle>
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33 | <segtitle>&diskspace;</segtitle>
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34 |
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35 | <seglistitem>
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36 | <seg>&grub-tmp-sbu;</seg>
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37 | <seg>&grub-tmp-du;</seg>
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38 | </seglistitem>
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39 | </segmentedlist>
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40 |
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41 | </sect2>
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42 |
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43 | <sect2 role="installation">
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44 | <title>Installation of GRUB</title>
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45 |
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46 | <para>Prepare GRUB for compilation:</para>
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47 |
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48 | <screen><userinput remap="configure">./configure --prefix=$LFS/tools \
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49 | --build=$(build-aux/config.guess) \
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50 | --host=$(build-aux/config.guess) \
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51 | --target=$LFS_TGT \
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52 | --program-prefix=lfs- \
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53 | --disable-werror</userinput></screen>
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54 |
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55 | <variablelist>
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56 | <title>The meaning of the new configure options:</title>
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57 |
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58 | <varlistentry>
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59 | <term><parameter>--build=..., --host=..., and --target=$LFS_TGT</parameter></term>
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60 | <listitem>
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61 | <para>This allows the build to generate GRUB utilities running on
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62 | the host system, but generating the bootloader files for $LFS_TGT.
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63 | Then we can use the bootloader files to boot the temporary system
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64 | on the target machine.</para>
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65 | </listitem>
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66 | </varlistentry>
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67 |
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68 | <varlistentry>
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69 | <term><parameter>--program-prefix=lfs-</parameter></term>
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70 | <listitem>
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71 | <para>This ensures that the installed programs have
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72 | <literal>lfs-</literal> prepended to their names, to better
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73 | distinguish them from the GRUB installation of the host
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74 | distro.</para>
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75 | </listitem>
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76 | </varlistentry>
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77 |
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78 | <varlistentry>
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79 | <term><parameter>--disable-werror</parameter></term>
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80 | <listitem>
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81 | <para>This allows the build to complete with warnings introduced
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82 | by more recent Flex versions.</para>
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83 | </listitem>
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84 | </varlistentry>
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85 |
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86 | </variablelist>
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87 |
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88 | <para>Compile the package:</para>
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89 |
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90 | <screen><userinput remap="make">make</userinput></screen>
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91 |
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92 | <para>Install the package:</para>
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93 |
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94 | <screen><userinput remap="install">make install</userinput></screen>
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95 |
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96 | </sect2>
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97 |
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98 | <sect2 role="content">
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99 | <title/>
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100 |
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101 | <para>Details on this package are located in
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102 | <xref linkend="contents-gRUB" role="."/></para>
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103 |
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104 | </sect2>
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105 |
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106 | </sect1>
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