[3f8be484] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
---|
[aa18ac0] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
---|
| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ |
---|
[3f8be484] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
---|
| 5 | %general-entities; |
---|
| 6 | ]> |
---|
| 7 | |
---|
[f097f3e] | 8 | <sect1 id="ch-system-linux-headers" role="wrap"> |
---|
| 9 | <?dbhtml filename="linux-headers.html"?> |
---|
[3f8be484] | 10 | |
---|
[760721c] | 11 | <title>Linux-Headers-&linux-version;</title> |
---|
[3f8be484] | 12 | |
---|
[f097f3e] | 13 | <indexterm zone="ch-system-linux-headers"> |
---|
| 14 | <primary sortas="a-Linux-Headers">Linux-Headers</primary> |
---|
[3f8be484] | 15 | </indexterm> |
---|
| 16 | |
---|
| 17 | <sect2 role="package"> |
---|
| 18 | <title/> |
---|
| 19 | |
---|
[37a0da5] | 20 | <para>The Linux Kernel contains a make target that installs |
---|
[3f8be484] | 21 | <quote>sanitized</quote> kernel headers.</para> |
---|
| 22 | |
---|
| 23 | </sect2> |
---|
| 24 | |
---|
| 25 | <sect2 role="installation"> |
---|
[f097f3e] | 26 | <title>Installation of Linux-Headers</title> |
---|
[3f8be484] | 27 | |
---|
[902b794] | 28 | <para os="a">For this step you will need the kernel tarball.</para> |
---|
| 29 | |
---|
[b512295] | 30 | <para os="b">Install the kernel header files:</para> |
---|
[3f8be484] | 31 | |
---|
[760721c] | 32 | <screen os="c"><userinput>make mrproper |
---|
| 33 | make headers_check |
---|
| 34 | make INSTALL_HDR_PATH=dest headers_install |
---|
| 35 | cp -rv dest/include/* /usr/include</userinput></screen> |
---|
[7a3ea39] | 36 | |
---|
| 37 | <variablelist os="d"> |
---|
| 38 | <title>The meaning of the make commands:</title> |
---|
| 39 | |
---|
| 40 | <varlistentry os="d1"> |
---|
| 41 | <term><parameter>make mrproper</parameter></term> |
---|
| 42 | <listitem> |
---|
| 43 | <para>Ensures that the kernel source dir is clean.</para> |
---|
| 44 | </listitem> |
---|
| 45 | </varlistentry> |
---|
| 46 | |
---|
| 47 | <varlistentry os="d2"> |
---|
| 48 | <term><parameter>make headers_check</parameter></term> |
---|
| 49 | <listitem> |
---|
| 50 | <para>Sanitizes the raw kernel headers so that they can be used |
---|
| 51 | by userspace programs.</para> |
---|
| 52 | </listitem> |
---|
| 53 | </varlistentry> |
---|
| 54 | |
---|
| 55 | <varlistentry os="d3"> |
---|
| 56 | <term><parameter>make INSTALL_HDR_PATH=dest headers_install</parameter></term> |
---|
| 57 | <listitem> |
---|
| 58 | <para>Normally the headers_install target removes the entire |
---|
| 59 | destination directory (default |
---|
| 60 | <filename class="directory">/usr/include</filename>) before |
---|
| 61 | installing the headers. To prevent this, we tell the kernel to |
---|
| 62 | install the headers to a directory inside the source dir.</para> |
---|
| 63 | </listitem> |
---|
| 64 | </varlistentry> |
---|
| 65 | |
---|
| 66 | </variablelist> |
---|
[91f60dc] | 67 | |
---|
[3f8be484] | 68 | </sect2> |
---|
| 69 | |
---|
[f097f3e] | 70 | <sect2 id="contents-linux-headers" role="content"> |
---|
| 71 | <title>Contents of Linux-Headers</title> |
---|
[3f8be484] | 72 | |
---|
| 73 | <segmentedlist> |
---|
| 74 | <segtitle>Installed headers</segtitle> |
---|
| 75 | |
---|
| 76 | <seglistitem> |
---|
[d31ff94] | 77 | <seg>/usr/include/{asm,asm-generic,drm,linux,mtd,rdma,sound,video}/*.h</seg> |
---|
[3f8be484] | 78 | </seglistitem> |
---|
| 79 | </segmentedlist> |
---|
| 80 | |
---|
| 81 | <variablelist> |
---|
| 82 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
---|
| 83 | <?dbfo list-presentation="list"?> |
---|
| 84 | <?dbhtml list-presentation="table"?> |
---|
| 85 | |
---|
[f097f3e] | 86 | <varlistentry id="linux-headers"> |
---|
[3f8be484] | 87 | <term><filename |
---|
[d31ff94] | 88 | class="headerfile">/usr/include/{asm,asm-generic,drm,linux,mtd,rdma,sound,video}/*.h</filename></term> |
---|
[3f8be484] | 89 | <listitem> |
---|
| 90 | <para>The Linux API headers</para> |
---|
[f097f3e] | 91 | <indexterm zone="ch-system-linux-headers linux-headers"> |
---|
[3f8be484] | 92 | <primary |
---|
| 93 | sortas="e-/usr/include/{asm,linux}/*.h">/usr/include/{asm,linux}/*.h</primary> |
---|
| 94 | </indexterm> |
---|
| 95 | </listitem> |
---|
| 96 | </varlistentry> |
---|
| 97 | |
---|
| 98 | </variablelist> |
---|
| 99 | |
---|
| 100 | </sect2> |
---|
| 101 | |
---|
| 102 | </sect1> |
---|