mirror of https://github.com/tLDP/LDP
54 lines
1.7 KiB
XML
54 lines
1.7 KiB
XML
<sect1 id="ch06-grub">
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<title>Installing Grub-&grub-version;</title>
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<?dbhtml filename="grub.html" dir="chapter06"?>
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<screen>Estimated build time: &grub-time;
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Estimated required disk space: &grub-compsize;</screen>
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&aa-grub-shortdesc;
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&aa-grub-dep;
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<sect2><title> </title><para> </para></sect2>
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<sect2>
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<title>Installation of Grub</title>
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<para>This package is known to behave badly when you have changed its default
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optimization flags (including the -march and -mcpu options). Therefore, if you
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have defined any environment variables that override default optimizations,
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such as CFLAGS and CXXFLAGS, we recommend unsetting them when building
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Grub.</para>
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<para>First fix a compilation problem with GCC-&gcc-version;:</para>
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<screen><userinput>patch -Np1 -i ../&grub-patch;</userinput></screen>
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<para>Now prepare Grub for compilation:</para>
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<screen><userinput>./configure --prefix=/usr</userinput></screen>
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<para>Compile the package:</para>
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<screen><userinput>make</userinput></screen>
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<para>And install it:</para>
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<screen><userinput>make install
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mkdir /boot/grub
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cp /usr/share/grub/i386-pc/stage{1,2} /boot/grub</userinput></screen>
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<para>Replace <filename class="directory">i386-pc</filename> with whatever
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directory is appropriate for your hardware.</para>
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<para>The <filename class="directory">i386-pc</filename> directory also
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contains a number of <filename>*stage1_5</filename> files, different ones
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for different filesystems. Have a look at the ones available and copy the
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appropriate ones to the <filename class="directory">/boot/grub</filename>
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directory. Most people will copy the <filename>e2fs_stage1_5</filename>
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and/or <filename>reiserfs_stage1_5</filename> files.</para>
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</sect2>
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</sect1>
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