diff options
Diffstat (limited to 'chapter07/cleanup.xml')
| -rw-r--r-- | chapter07/cleanup.xml | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/chapter07/cleanup.xml b/chapter07/cleanup.xml index 36af2cfaa..bc8f240b8 100644 --- a/chapter07/cleanup.xml +++ b/chapter07/cleanup.xml @@ -9,7 +9,7 @@ <?dbhtml filename="cleanup.html"?> <title>Cleaning up and Saving the Temporary System</title> - + <sect2> <title>Cleaning</title> @@ -26,7 +26,7 @@ <screen><userinput>find /usr/{lib,libexec} -name \*.la -delete</userinput></screen> <para> - The current system size is now about 3 GB, however + The current system size is now about 3 GB, however the /tools directory is no longer needed. It uses about 1 GB of disk space. Delete it now: </para> @@ -42,9 +42,9 @@ as soon as you begin installing packages in <xref linkend="chapter-building-system"/>, the temporary files will be overwritten. So it may be a good idea to do a backup of the current - system as described below. + system as described below. </para></note> - + <para> The following steps are performed from outside the chroot environment. That means, you have to leave the chroot environment @@ -61,11 +61,11 @@ <systemitem class="username">root</systemitem>. Take extra care about the commands you're going to run as mistakes here can modify your host system. Be aware that the - environment variable <envar>LFS</envar> - is set for user <systemitem class="username">lfs</systemitem> by default - but may <emphasis>not</emphasis> be set for - <systemitem class="username">root</systemitem>. Whenever - commands are to be executed by <systemitem class="username">root</systemitem>, + environment variable <envar>LFS</envar> + is set for user <systemitem class="username">lfs</systemitem> by default + but may <emphasis>not</emphasis> be set for + <systemitem class="username">root</systemitem>. Whenever + commands are to be executed by <systemitem class="username">root</systemitem>, make sure you have set <envar>LFS</envar>. This has been discussed in <xref linkend='ch-partitioning-aboutlfs'/>. </para> @@ -89,7 +89,7 @@ <para> Make sure you have at least 1 GB free disk space (the source tarballs - will be included in the backup archive) in the home directory of user + will be included in the backup archive) in the home directory of user <systemitem class="username">root</systemitem>. </para> @@ -107,22 +107,22 @@ umount $LFS/{sys,proc,run}</userinput></screen> Because the backup archive is compressed, it takes a relatively long time (over 10 minutes) even on a resonably fast system. </para> - + <para> - Also, ensure the <envar>LFS</envar> environment variable is set + Also, ensure the <envar>LFS</envar> environment variable is set for the root user. </para> </note> -<screen role="nodump" revision="sysv"><userinput>cd $LFS +<screen role="nodump" revision="sysv"><userinput>cd $LFS tar -cJpf $HOME/lfs-temp-tools-&version;.tar.xz .</userinput></screen> -<screen role="nodump" revision="systemd"><userinput>cd $LFS +<screen role="nodump" revision="systemd"><userinput>cd $LFS tar -cJpf $HOME/lfs-temp-tools-&versiond;.tar.xz .</userinput></screen> <para> Replace <envar>$HOME</envar> by a directory of your choice if you - do not want to have the backup stored in <systemitem + do not want to have the backup stored in <systemitem class="username">root</systemitem>'s home directory. </para> </sect2> @@ -133,7 +133,7 @@ tar -cJpf $HOME/lfs-temp-tools-&versiond;.tar.xz .</userinput></screen> <para> In case some mistakes have been made and you need to start over, you can use this backup to restore the system and save some recovery time. - Since the sources are located under + Since the sources are located under <filename class="directory">$LFS</filename>, they are included in the backup archive as well, so they do not need to be downloaded again. After checking that <envar>$LFS</envar> is set properly, @@ -144,17 +144,17 @@ tar -cJpf $HOME/lfs-temp-tools-&versiond;.tar.xz .</userinput></screen> restore when they don't need to. --> <warning><para>The following commands are extremly dangerous. If - you run <command>rm -rf ./*</command> as the root user and you - do not change to the $LFS directory or the <envar>LFS</envar> - environment variable is not set for the root user, it will destroy + you run <command>rm -rf ./*</command> as the root user and you + do not change to the $LFS directory or the <envar>LFS</envar> + environment variable is not set for the root user, it will destroy your entire host system. YOU ARE WARNED.</para></warning> -<screen role="nodump" revision="sysv"><computeroutput>cd $LFS -rm -rf ./* +<screen role="nodump" revision="sysv"><computeroutput>cd $LFS +rm -rf ./* tar -xpf $HOME/lfs-temp-tools-&version;.tar.xz</computeroutput></screen> -<screen role="nodump" revision="systemd"><computeroutput>cd $LFS -rm -rf ./* +<screen role="nodump" revision="systemd"><computeroutput>cd $LFS +rm -rf ./* tar -xpf $HOME/lfs-temp-tools-&versiond;.tar.xz</computeroutput></screen> <para> @@ -172,7 +172,7 @@ tar -xpf $HOME/lfs-temp-tools-&versiond;.tar.xz</computeroutput></screen> environment (see <xref linkend='ch-tools-chroot'/>) before continuing. </para> </important> - + </sect2> </sect1> |