mirror of
https://git.linuxfromscratch.org/lfs.git
synced 2025-01-20 14:07:39 +00:00
81fd230419
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@4648 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
45 lines
1.9 KiB
XML
45 lines
1.9 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
|
|
<!ENTITY % general-entities SYSTEM "../general.ent">
|
|
%general-entities;
|
|
]>
|
|
<sect1 id="ch-system-revisedchroot">
|
|
<title>Cleaning Up</title>
|
|
<?dbhtml filename="revisedchroot.html"?>
|
|
|
|
<para>From now on, when reentering the chroot environment after
|
|
exiting, 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 for this is that, since the programs in <filename
|
|
class="directory">/tools</filename> are no longer needed, the
|
|
directory can be deleted to regain space. Before actually deleting the
|
|
directory, exit from chroot and reenter it with the above command.
|
|
Also, before removing <filename class="directory">/tools</filename>,
|
|
tar it up and store it in a safe place in case another LFS system will
|
|
be built.</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. To use these programs
|
|
later on, they will need to be recompiled and re-installed. The
|
|
installation instructions are the same as in <xref
|
|
linkend="chapter-temporary-tools"/>, apart from changing the prefix
|
|
from <filename class="directory">/tools</filename> to <filename
|
|
class="directory">/usr</filename>. The BLFS book discusses a slightly
|
|
different approach to installing Tcl (see <ulink
|
|
url="&blfs-root;"/>).</para></note>
|
|
|
|
<para>The packages and patches stored in <filename
|
|
class="directory">/sources</filename> can also be moved to a more
|
|
usual location, such as <filename
|
|
class="directory">/usr/src/packages</filename>. The entire directory
|
|
can also be deleted if its contents have been burned to a CD.</para>
|
|
|
|
</sect1>
|
|
|