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6.9. Linux-Libc-Headers-2.6.11.2
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Linux From Scratch - Version 6.1
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Chapter 6. 安装系统基础软件
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6.9. Linux-Libc-Headers-2.6.11.2
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<p>Linux-Libc-Headers 包含 “<span class="quote">纯净的</span>” 内核头文件。</p>
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<strong><span class="segtitle">预计编译时间：</span></strong> <span class="seg">0.1 SBU</span>
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<strong><span class="segtitle">所需磁盘空间：</span></strong> <span class="seg">26.9 MB</span>
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<strong><span class="segtitle">安装依赖于：</span></strong> <span class="seg">Coreutils</span>
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6.9.1. 安装 Linux-Libc-Headers
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<p>多年来，通常的做法是直接从内核源代码中复制出“原始”的内核头文件，放在 <tt class="filename">/usr/include</tt> 中使用。但是最近几年，内核开发人员强烈要求停止这种做法。因此诞生了 Linux-Libc-Headers 项目，其目的就是维护一个API版本稳定的内核头文件。
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安装内核头文件：
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<pre class="userinput"><kbd class="command">cp -R include/asm-i386 /usr/include/asm
cp -R include/linux /usr/include</kbd></pre>
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确保这些头文件的所有者是 root ：
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<pre class="userinput"><kbd class="command">chown -R root:root /usr/include/{asm,linux}</kbd></pre>
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确保用户可以读取这些头文件：
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<pre class="userinput"><kbd class="command">find /usr/include/{asm,linux} -type d -exec chmod 755 {} \;
find /usr/include/{asm,linux} -type f -exec chmod 644 {} \;</kbd></pre>
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6.9.2. Linux-Libc-Headers 的内容
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<strong><span class="segtitle">安装的头文件：</span></strong> <span class="seg">/usr/include/{asm,linux}/*.h</span>
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<a id="id3315080" name="id3315080"></a>简要描述</h3>
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<a id="linux-libc-headers" name="linux-libc-headers"></a><span class="term"><tt class="filename">/usr/include/{asm,linux}/*.h</tt></span>
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<p>内核头文件 API
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