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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> 6.2. Build Variables </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-MIPS"> <div class="navheader"> <div class="headertitles"> <h4> Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS </h4> <h3> Chapter 6. Constructing a Temporary System </h3> </div> <ul class="headerlinks"> <li class="prev"> <a accesskey="p" href="chapter.html" title= "Constructing a Temporary System">Prev</a> <p> Constructing a Temporary System </p> </li> <li class="next"> <a accesskey="n" href="binutils.html" title= "Binutils-2.16.1">Next</a> <p> Binutils-2.16.1 </p> </li> <li class="up"> <a accesskey="u" href="chapter.html" title= "Chapter 6. Constructing a Temporary System">Up</a>. </li> <li class="home"> <a accesskey="h" href="../index.html" title= "Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS"> Home</a> </li> </ul> </div> <div class="sect1" lang="en" xml:lang="en"> <div class="titlepage"> <h1 class="sect1"> 6.2. Build Variables </h1> </div> <p> Setup target specific variables for the compiler and linkers: </p> <pre class="userinput"><kbd class="command">export CC="${LFS_TARGET}-gcc"export CXX="${LFS_TARGET}-g++"export AR="${LFS_TARGET}-ar"export AS="${LFS_TARGET}-as"export RANLIB="${LFS_TARGET}-ranlib"export LD="${LFS_TARGET}-ld"export STRIP="${LFS_TARGET}-strip"</kbd></pre> <p> Then add the build variables to <tt class="filename">~/.bashrc</tt> to prevent issues if you stop and come back later: </p> <pre class="userinput"><kbd class="command">echo export CC=\""${CC}\"" >> ~/.bashrcecho export CXX=\""${CXX}\"" >> ~/.bashrcecho export AR=\""${AR}\"" >> ~/.bashrcecho export AS=\""${AS}\"" >> ~/.bashrcecho export RANLIB=\""${RANLIB}\"" >> ~/.bashrcecho export LD=\""${LD}\"" >> ~/.bashrcecho export STRIP=\""${STRIP}\"" >> ~/.bashrc</kbd></pre> </div> <div class="navfooter"> <ul> <li class="prev"> <a accesskey="p" href="chapter.html" title= "Constructing a Temporary System">Prev</a> <p> Constructing a Temporary System </p> </li> <li class="next"> <a accesskey="n" href="binutils.html" title= "Binutils-2.16.1">Next</a> <p> Binutils-2.16.1 </p> </li> <li class="up"> <a accesskey="u" href="chapter.html" title= "Chapter 6. Constructing a Temporary System">Up</a>. </li> <li class="home"> <a accesskey="h" href="../index.html" title= "Cross-Compiled Linux From Scratch - Version CLFS-SVN-20060417-MIPS"> Home</a>. </li> </ul> </div> </body></html>⌨️ 快捷键说明
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