Changeset 821f799 for chapter09/theend.xml

Timestamp:

10/16/2003 01:02:39 AM (21 years ago)

Author:

Greg Schafer <greg@…>

Branches:

10.0, 10.0-rc1, 10.1, 10.1-rc1, 11.0, 11.0-rc1, 11.0-rc2, 11.0-rc3, 11.1, 11.1-rc1, 11.2, 11.2-rc1, 11.3, 11.3-rc1, 12.0, 12.0-rc1, 12.1, 12.1-rc1, 6.0, 6.1, 6.1.1, 6.3, 6.4, 6.5, 6.6, 6.7, 6.8, 7.0, 7.1, 7.2, 7.3, 7.4, 7.5, 7.5-systemd, 7.6, 7.6-systemd, 7.7, 7.7-systemd, 7.8, 7.8-systemd, 7.9, 7.9-systemd, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, arm, bdubbs/gcc13, ml-11.0, multilib, renodr/libudev-from-systemd, s6-init, trunk, v5_0, v5_1, v5_1_1, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/lfs-next, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/pip3, xry111/rust-wip-20221008, xry111/update-glibc

Children:

234c74e

Parents:

1fb160c

Message:

Chapter 9: Reworked final strip command. Relocated paragraphs about directory removal from Chapter 6.

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/trunk/BOOK@2992 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

File:

• chapter09/theend.xml (modified) (1 diff)

chapter09/theend.xml

@@ -31 +31 @@
 on the safe side.</para>
 
-<screen><userinput>find $LFS/{,usr/,usr/local/}{bin,sbin,lib} -type f \
-&nbsp;&nbsp;&nbsp;-exec /usr/bin/strip --strip-debug '{}' ';'</userinput></screen>
+<para>If you are planning to go ahead and perform the strip, special care is
+needed to ensure you're not running any binaries that are about to be stripped
+-- including the active bash shell. Therefore you'll need to exit the chroot
+environemnt and reenter it using a modified chroot command:</para>
 
-<para>It may be a good idea to create the $LFS/etc/lfs file. By
+<screen><userinput>logout
+chroot $LFS /tools/bin/env -i \
+&nbsp;&nbsp;&nbsp;&nbsp;HOME=/root TERM=$TERM PS1='\u:\w\$ ' \
+&nbsp;&nbsp;&nbsp;&nbsp;PATH=/bin:/usr/bin:/sbin:/usr/sbin \
+&nbsp;&nbsp;&nbsp;&nbsp;/tools/bin/bash --login</userinput></screen>
+
+<para>Now run the following command:</para>
+
+<screen><userinput>/tools/bin/find /{,usr/,usr/local/}{bin,sbin,lib} -type f \
+&nbsp;&nbsp;&nbsp;-exec /tools/bin/strip --strip-debug '{}' ';'</userinput></screen>
+
+<para>Quite a number of files will be reported as having their file format not
+recognized. Most of these are scripts instead of binaries. These warnings can
+be safely ignored.</para>
+
+<para>It's a good idea to create an /etc/lfs file. By
 having this file it is very easy for you (and for us if you are going to ask
 for help with something at some point) to find out which LFS version
-you have installed on your system. Create the $LFS/etc/lfs file by
+you have installed on your system. Create the /etc/lfs file by
 running the following command:</para>
 
-<screen><userinput>echo &version; > $LFS/etc/lfs</userinput></screen>
+<screen><userinput>echo &version; > /etc/lfs</userinput></screen>
 
 </sect1>