@@ -114,5 +114,11 @@ So, save yourself a lot of hassle and just remove the source directory
immediately after you have installed it.
</para>
+<para>
+There is one exception; the kernel source tree. Keep it around as you
+will need it later in this book when building a kernel. Nothing will use
+the kernel tree so it won't be in your way.
+</para>
+
</sect1>