|
@@ -590,21 +590,39 @@ destroyed.</para>
|
|
|
|
|
|
|
|
|
<sect1 id="ch-system-revisedchroot">
|
|
|
-<title>Revised chroot command</title>
|
|
|
+<title>Cleaning up</title>
|
|
|
<?dbhtml filename="revisedchroot.html" dir="chapter06"?>
|
|
|
|
|
|
-<para>From now on when you exit the chroot environment and wish to reenter
|
|
|
-it, you should run the following modified chroot command:</para>
|
|
|
+<para>From now on, when you exit the chroot environment and wish to reenter
|
|
|
+it, you should use the following modified chroot command:</para>
|
|
|
|
|
|
<screen><userinput>chroot $LFS /usr/bin/env -i \
|
|
|
HOME=/root TERM=$TERM PS1='\u:\w\$ ' \
|
|
|
PATH=/bin:/usr/bin:/sbin:/usr/sbin \
|
|
|
/bin/bash --login</userinput></screen>
|
|
|
|
|
|
-<para>The reason being there is no longer any need to use programs from the
|
|
|
-<filename class="directory">/tools</filename> directory. However, we don't
|
|
|
-want to remove the <filename class="directory">/tools</filename> directory
|
|
|
-just yet. There is still some use for it towards the end of the book.</para>
|
|
|
+<para>The reason for this is that, since the programs in <filename
|
|
|
+class="directory">/tools</filename> are no longer needed, you may want to
|
|
|
+delete the whole directory and regain the space. Before actually deleting the
|
|
|
+directory, exit from chroot and reenter it with the above command. Also, before
|
|
|
+removing <filename class="directory">/tools</filename>, you may want to tar it
|
|
|
+up and store it in a safe place, in case you want build another LFS system
|
|
|
+soon.</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 want to use these programs later on, you
|
|
|
+will need to recompile and re-install them. The installation instructions are
|
|
|
+the same as in <xref linkend="chapter-temporary-tools"/>, apart from changing
|
|
|
+the prefix from <emphasis>/tools</emphasis> to <emphasis>/usr</emphasis>. The
|
|
|
+BLFS book discusses a slightly different approach to installing Tcl, see <ulink
|
|
|
+url="&blfs-root;"/>.</para></note>
|
|
|
+
|
|
|
+<para>You may also want to move the packages and patches stored in <filename
|
|
|
+class="directory">/sources</filename> to a more usual location, such as
|
|
|
+<filename class="directory">/usr/src/packages</filename>, and remove the
|
|
|
+directory -- or simply delete the whole directory if you've burned its contents
|
|
|
+on a CD).</para>
|
|
|
|
|
|
</sect1>
|
|
|
|