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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content= "application/xhtml+xml; charset=iso-8859-1" /> <title> 7.12. GRUB-0.97 </title> <link rel="stylesheet" href="../stylesheets/lfs.css" type="text/css" /> <meta name="generator" content="DocBook XSL Stylesheets V1.69.1" /> <link rel="stylesheet" href="../stylesheets/lfs-print.css" type= "text/css" media="print" /> </head> <body id="lfs" class="CLFS-SVN-20060417-x86"> <div class="navheader"> <div class="headertitles"> <h4> Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-x86 </h4> <h3> Chapter 7. If You Are Going to Boot </h3> </div> <ul class="headerlinks"> <li class="prev"> <a accesskey="p" href="kernel.html" title="Linux-2.6.16.5">Prev</a> <p> Linux-2.6.16.5 </p> </li> <li class="next"> <a accesskey="n" href="settingenvironment.html" title= "Setting Up the Environment">Next</a> <p> Setting Up the Environment </p> </li> <li class="up"> <a accesskey="u" href="chapter.html" title= "Chapter 7. If You Are Going to Boot">Up</a>. </li> <li class="home"> <a accesskey="h" href="../index.html" title= "Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-x86"> Home</a> </li> </ul> </div> <div class="wrap" lang="en" xml:lang="en"> <div class="titlepage"> <h1 class="sect1"> 7.12. GRUB-0.97 </h1> </div> <div class="package" lang="en" xml:lang="en"> <p> The GRUB package contains the GRand Unified Bootloader. </p> <div class="segmentedlist"> <div class="seglistitem"> <div class="seg"> <strong><span class="segtitle">Installation depends on:</span></strong> <span class="seg">Autoconf, Bash, Binutils, Coreutils, Diffutils, GCC, Glibc, Grep, Make, Ncurses, and Sed</span> </div> </div> </div> </div> <div class="installation" lang="en" xml:lang="en"> <div class="titlepage"> <h2 class="sect2"> 7.12.1. Installation of GRUB </h2> </div> <p> This package is known to have issues when its default optimization flags (including the <tt class="option">-march</tt> and <tt class= "option">-mcpu</tt> options) are changed. If any environment variables that override default optimizations have been defined, such as <tt class="envar">CFLAGS</tt> and <tt class= "envar">CXXFLAGS</tt>, unset them when building GRUB. </p> <p> Prepare GRUB for compilation: </p> <pre class="userinput"><kbd class="command">./configure --prefix=/usr \ --host=${LFS_TARGET}</kbd></pre> <p> Compile the package: </p> <pre class="userinput"><kbd class="command">make</kbd></pre> <p> Install the package: </p> <pre class="userinput"><kbd class="command">make DESTDIR=${LFS} installmkdir ${LFS}/boot/grubcp ${LFS}/usr/lib/grub/i386-pc/stage{1,2} ${LFS}/boot/grub</kbd></pre> <p> The <tt class="filename">i386-pc</tt> directory contains a number of <tt class="filename">*stage1_5</tt> files, different ones for different file systems. Review the files available and copy the appropriate ones to the <tt class="filename">${LFS}/boot/grub</tt> directory. Most users will copy the <tt class= "filename">e2fs_stage1_5</tt> and/or <tt class= "filename">reiserfs_stage1_5</tt> files. </p> </div> <div class="content" lang="en" xml:lang="en"> <p> Details on this package are located in <a href= "../final-system/grub.html#contents-grub" title= "10.54.2. Contents of GRUB">Section 10.54.2, “Contents of GRUB.”</a> </p> </div> </div> <div class="navfooter"> <ul> <li class="prev"> <a accesskey="p" href="kernel.html" title="Linux-2.6.16.5">Prev</a> <p> Linux-2.6.16.5 </p> </li> <li class="next"> <a accesskey="n" href="settingenvironment.html" title= "Setting Up the Environment">Next</a> <p> Setting Up the Environment </p> </li> <li class="up"> <a accesskey="u" href="chapter.html" title= "Chapter 7. If You Are Going to Boot">Up</a>. </li> <li class="home"> <a accesskey="h" href="../index.html" title= "Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-x86"> Home</a>. </li> </ul> </div> </body></html>⌨️ 快捷键说明
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