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git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@336 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
36 lines
1.1 KiB
XML
36 lines
1.1 KiB
XML
<sect1 id="ch08-kernel">
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<title>Installing a kernel</title>
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<para>
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A kernel is the heart of a Linux system. We could use the kernel image
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from our normal system, but we might as well compile a new kernel from
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the most recent kernel sources available.
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</para>
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<para>
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Building the kernel involves a few steps: configuring it and compiling
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it. There are a few ways to configure the kernel. If a user doesn't like the
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way this book does it, he should read the <filename>README</filename>
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file and find out
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what the other options are. The following commands are run to build the
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kernel:
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</para>
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<blockquote><literallayout>
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<userinput>cd /usr/src/linux &&</userinput>
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<userinput>make mrproper &&</userinput>
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<userinput>make menuconfig &&</userinput>
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<userinput>make dep &&</userinput>
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<userinput>make bzImage &&</userinput>
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<userinput>make modules &&</userinput>
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<userinput>make modules_install &&</userinput>
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<userinput>cp arch/i386/boot/bzImage /boot/lfskernel &&
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</userinput>
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<userinput>cp System.map /boot</userinput>
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</literallayout></blockquote>
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</sect1>
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