diff options
| author | Jeremy Utley <jeremy@linuxfromscratch.org> | 2003-09-17 18:06:39 +0000 |
|---|---|---|
| committer | Jeremy Utley <jeremy@linuxfromscratch.org> | 2003-09-17 18:06:39 +0000 |
| commit | e2bd9bf1ec06ebbdb21527843e0caa42e57cab43 (patch) | |
| tree | 85aaf5bdd40ce3e3d134fee47cd2c14ee54b34f4 | |
| parent | d1391f03869269e3fa6717876a92e6f6ba13c0c8 (diff) | |
Merged the bash --login and set +h directives
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@2832 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
| -rw-r--r-- | chapter01/changelog.xml | 3 | ||||
| -rw-r--r-- | chapter06/bash-inst.xml | 3 | ||||
| -rw-r--r-- | chapter06/chroot.xml | 5 | ||||
| -rw-r--r-- | chapter06/pwdgroup.xml | 3 |
4 files changed, 10 insertions, 4 deletions
diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml index 9a7347a56..be17dd8ed 100644 --- a/chapter01/changelog.xml +++ b/chapter01/changelog.xml @@ -94,6 +94,9 @@ </itemizedlist> </para></listitem> +<listitem><para>September 17th, 2003 [jeremy]: Chapter 6 - changed 2 of the +occurances of exec bash --login to include the +h directive. </para></listitem> + <listitem><para>September 17th, 2003 [greg]: Chapters 5 and 6 - Locking in Glibc and Re-adjusting the toolchain: Do "make -C ld install" instead of "make -C ld install-data-local" to install a whole new linker instead of just the diff --git a/chapter06/bash-inst.xml b/chapter06/bash-inst.xml index 4f0647c34..82d10408a 100644 --- a/chapter06/bash-inst.xml +++ b/chapter06/bash-inst.xml @@ -29,7 +29,6 @@ following command will do so:</para> <para>And reload the newly compiled <userinput>bash</userinput> program:</para> -<para><screen><userinput>exec /bin/bash --login -set +h</userinput></screen></para> +<para><screen><userinput>exec /bin/bash +h --login</userinput></screen></para> </sect2> diff --git a/chapter06/chroot.xml b/chapter06/chroot.xml index 195242c35..2259dc7a4 100644 --- a/chapter06/chroot.xml +++ b/chapter06/chroot.xml @@ -26,6 +26,11 @@ to the same value as outside chroot; this variable is needed for programs like vim and less to operate properly. If you need other variables present, such as CFLAGS or CXXFLAGS, this is a good place to set them again.</para> +<para>Also note the use of the set +h directive. This tells bash to not use +it's internal path hashing. Without this directive, bash will remember paths +to binaries. Since as we go thru chapter 6, we want to use our newly compiled +binaries as soon as they are installed, we turn off this function.</para> + <para>From this point on there's no need to use the LFS variable anymore, because everything you do will be restricted to the LFS file system -- since what the shell thinks is <filename class="directory">/</filename> is actually diff --git a/chapter06/pwdgroup.xml b/chapter06/pwdgroup.xml index 15d00e6b7..049d28d60 100644 --- a/chapter06/pwdgroup.xml +++ b/chapter06/pwdgroup.xml @@ -51,8 +51,7 @@ resolution will start working immediately after the created, because we installed a full glibc in Chapter 5. This will get rid of the <quote>I have no name!</quote> prompt.</para> -<para><screen><userinput>exec /tools/bin/bash --login -set +h</userinput></screen></para> +<para><screen><userinput>exec /tools/bin/bash +h --login </userinput></screen></para> </sect1> |