Move readlink to /bin so that Udev rules can use it before /usr is mounted. Fixes #1913.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7919 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter01/changelog.xml

@@ -39,6 +39,13 @@
     <listitem>
       <para>2007-02-09</para>
       <itemizedlist>
+        <listitem>
+          <para>[matthew] - Move <command>readlink</command> to
+          <filename class="directory">/bin</filename> because
+          <function>sysreadlink</function> in Udev's shell functions may call
+          it before <filename class="directory">/usr</filename> has been
+          mounted. Fixes <ulink url="&lfs-ticket-root;1913">#1913</ulink></para>
+        </listitem>
         <listitem>
           <para>[matthew] - Remove some <command>chmod</command> and
           <command>chown</command> commands from DB, NCurses and Readline as

chapter06/coreutils.xml

@@ -105,7 +105,7 @@ echo "dummy:x:1000:1000::/root:/bin/bash" &gt;&gt; /etc/passwd</userinput></scre
     <para>Move programs to the locations specified by the FHS:</para>
 
 <screen><userinput>mv -v /usr/bin/{cat,chgrp,chmod,chown,cp,date,dd,df,echo} /bin
-mv -v /usr/bin/{false,hostname,ln,ls,mkdir,mknod,mv,pwd,rm} /bin
+mv -v /usr/bin/{false,hostname,ln,ls,mkdir,mknod,mv,pwd,readlink,rm} /bin
 mv -v /usr/bin/{rmdir,stty,sync,true,uname} /bin
 mv -v /usr/bin/chroot /usr/sbin</userinput></screen>