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- <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
- "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
- <!ENTITY % general-entities SYSTEM "../general.ent">
- %general-entities;
- ]>
- <sect1 id="ch-system-linux-headers" role="wrap">
- <?dbhtml filename="linux-headers.html"?>
- <sect1info condition="script">
- <productname>linux</productname>
- <productnumber>&linux-version;</productnumber>
- <address>&linux-url;</address>
- </sect1info>
- <title>Linux-&linux-version; API Headers</title>
- <indexterm zone="ch-system-linux-headers">
- <primary sortas="a-Linux">Linux</primary>
- <secondary>API headers</secondary>
- </indexterm>
- <sect2 role="package">
- <title/>
- <para>The Linux API Headers expose the kernel's API for use by Glibc.</para>
- <segmentedlist>
- <segtitle>&buildtime;</segtitle>
- <segtitle>&diskspace;</segtitle>
- <seglistitem>
- <seg>&linux-headers-ch6-sbu;</seg>
- <seg>&linux-headers-ch6-du;</seg>
- </seglistitem>
- </segmentedlist>
- </sect2>
- <sect2 role="installation">
- <title>Installation of Linux API Headers</title>
- <para>The Linux kernel needs to expose an Application Programming Interface
- (API) for the system's C library (Glibc in LFS) to utilize. This is done
- by way of sanitizing various C header files that are shipped in the Linux
- kernel source tarball.</para>
- <para>Install the header files:</para>
- <screen><userinput remap="install">make mrproper
- make headers_check
- make INSTALL_HDR_PATH=dest headers_install
- cp -rv dest/include/* /usr/include</userinput></screen>
- </sect2>
- <sect2 id="contents-linux-headers" role="content">
- <title>Contents of Linux API Headers</title>
- <segmentedlist>
- <segtitle>Installed headers</segtitle>
- <seglistitem>
- <seg>/usr/include/{asm{,-generic},linux,mtd,rdma,sound,video}/*.h</seg>
- </seglistitem>
- </segmentedlist>
- <variablelist>
- <bridgehead renderas="sect3">Short Descriptions</bridgehead>
- <?dbfo list-presentation="list"?>
- <?dbhtml list-presentation="table"?>
- <varlistentry id="linux-headers">
- <term><filename class="headerfile">/usr/include/{asm{,-generic},linux,mtd,rdma,sound}/*.h</filename></term>
- <listitem>
- <para>The Linux API headers</para>
- <indexterm zone="ch-system-linux-headers linux-headers">
- <!-- No /*.h here to prevent a PDF line overflow -->
- <primary sortas="e-/usr/include/{asm{,-generic},linux,mtd,rdma,sound}">/usr/include/{asm{,-generic},linux,mtd,rdma,sound,video}</primary>
- </indexterm>
- </listitem>
- </varlistentry>
- </variablelist>
- </sect2>
- </sect1>
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