chapter06: Translate clean up instruction

chapter06/revisedchroot.xml

@@ -8,14 +8,14 @@
 <sect1 id="ch-system-revisedchroot">
   <?dbhtml filename="revisedchroot.html"?>
 
-  <title>Cleaning Up</title>
+  <title>清理系统</title>
 
-  <para>Finally, clean up some extra files left around from running tests:</para>
+  <para>最后，清理在执行测试的过程中遗留的一些文件：</para>
 
 <screen><userinput>rm -rf /tmp/*</userinput></screen>
 
-  <para>From now on, when reentering the chroot environment after
-  exiting, use the following modified chroot command:</para>
+  <para>从现在起，在退出并重新进入 chroot 环境时，
+  要使用下面的修改过的 chroot 命令：</para>
 
 <screen role="nodump"><userinput>chroot "$LFS" /usr/bin/env -i          \
     HOME=/root TERM="$TERM"            \
@@ -23,29 +23,34 @@
     PATH=/bin:/usr/bin:/sbin:/usr/sbin \
     /bin/bash --login</userinput></screen>
 
-  <para>The reason for this is that the programs in <filename
-  class="directory">/tools</filename> are no longer needed.  Since they are no
-  longer needed you can delete the <filename class="directory">/tools</filename>
-  directory if so desired.</para>
+  <para>这是由于 <filename class="directory">/tools</filename>
+  	  中的程序不再必要。因此，如果您希望的话，可以删除
+  	  <filename class="directory">/tools</filename> 目录。</para>
 
   <note>
-    <para>Removing <filename class="directory">/tools</filename> will also
-    remove the temporary copies of Tcl, Expect, and DejaGNU which were used
-    for running the toolchain tests. If you need these programs later on,
-    they will need to be recompiled and re-installed. The BLFS book has
-    instructions for this (see <ulink url="&blfs-root;"/>).</para>
+	  <para>删除 <filename class="directory">/tools</filename> 也会移除
+		  Tcl、Expect 和 DejaGNU 的临时拷贝，它们之前被用于进行工具链测试。
+		  如果您之后仍然需要它们，必须重新编译和安装这些软件包。
+		  BLFS 手册包含了安装它们的说明 （见 <ulink url="&blfs-root;"/>）。
+	  </para>
   </note>
 
-  <para>If the virtual kernel file systems have been unmounted, either manually
+  <!--para>If the virtual kernel file systems have been unmounted, either manually
   or through a reboot, ensure that the virtual kernel file systems are mounted
-  when reentering the chroot. This process was explained in <xref
-  linkend="ch-system-bindmount"/> and <xref
-  linkend="ch-system-kernfsmount"/>.</para>
+  when reentering the chroot. This process was explained in <xref -->
+  <para>如果解挂了虚拟内核文件系统，
+	  必须通过手动或重启系统的方式重新挂载它们，保证在进入 chroot
+	  时它们已经挂载好，正如 <xref linkend="ch-system-bindmount"/> 和
+	  <xref linkend="ch-system-kernfsmount"/> 解释的那样。</para>
 
-  <para>There were several static libraries that were not suppressed earlier
+  <!--para>There were several static libraries that were not suppressed earlier
   in the chapter in order to satisfy the regression tests in several packages. These 
   libraries are from binutils, bzip2, e2fsprogs, flex, libtool, and zlib.  If desired,
-  remove them now:</para>
+  remove them now:</para-->
+  <para>在本章的前几节中，有几个静态库的安装没有被禁止，
+	  目的是满足一些软件包的退化测试需要。这些库来自于 binutils、bzip2、
+	  e2fsprogs、flex、libtool 和 zlib。如果您希望的话，可以现在删除它们：
+  </para>
 
 <screen><userinput>rm -f /usr/lib/lib{bfd,opcodes}.a
 rm -f /usr/lib/libbz2.a
@@ -55,15 +60,15 @@ rm -f /usr/lib/libfl.a
 rm -f /usr/lib/libfl_pic.a
 rm -f /usr/lib/libz.a</userinput></screen>
 
-  <para>There are also several files installed in the /usr/lib directory with a
-  file name extention of .la.  These are "libtool archive" files and generally
-  unneeded on a linux system.  None of these are necessary at this point.  To
-  remove them, run:</para>
+  <para>/usr/lib 目录中还有一些扩展名为 .la 的文件。
+	  它们是 <quote>libtool 档案</quote> 文件，
+	  在 Linux 系统上一般是不必要的。截至目前，
+	  已经安装的 .la 文件中没有一个是必要的。执行下列命令删除它们：</para>
 
 <screen><userinput>find /usr/lib -name \*.la -delete</userinput></screen>
 
-   <para>For more information about libtool archive files, see the <ulink
-   url="&blfs-book;/introduction/la-files.html">BLFS section "About Libtool
-   Archive (.la) files"</ulink>.</para>
+   <para>如果希望了解更多关于 libtool 档案文件的信息，参阅 <ulink
+   url="&blfs-book;/introduction/la-files.html">BLFS 章节 "About Libtool
+   Archive (.la) files"</ulink>。</para>
 
 </sect1>