Add infos about the creation of a shutdown script for Matlab.

PR:		docs/59240
Submitted by:	Dan Pelleg <daniel+handbook@pelleg.org>

en_US.ISO8859-1/books/handbook/linuxemu/chapter.sgml

@@ -859,21 +859,55 @@ exit 0</programlisting>
       </tip>
     </sect2>
 
+    <sect2>
+      <title>Creating a &matlab; Shutdown Script</title>
+
+      <para>The following is needed to solve a problem with &matlab;
+	not exiting correctly.</para>
+
+      <procedure>
+	<step>
+	  <para>Create a file
+	    <filename>$MATLAB/toolbox/local/finish.m</filename>, and
+	    in it put the single line:</para>
+
+	  <programlisting>! $MATLAB/bin/finish.sh</programlisting>
+
+	  <note><para>The <literal>$MATLAB</literal> is
+	    literal.</para></note>
+
+	  <tip>
+	    <para>In the same directory, you will find the files
+	      <filename>finishsav.m</filename> and
+	      <filename>finishdlg.m</filename>, which let you save
+	      your workspace before quitting.  If you use either of
+	      them, insert the line above immediately after the
+	      <literal>save</literal> command.</para></tip>
+	</step>
+
+	<step>
+	  <para>Create a file
+	    <filename>$MATLAB/bin/finish.sh</filename>, which will
+	    contain the following:</para>
+
+	  <programlisting>#!/usr/compat/linux/bin/sh
+(sleep 5; killall -1 matlab_helper) &
+exit 0</programlisting>
+	</step>
+
+	<step>
+	  <para>Make the file executable:</para>
+
+	  <screen>&prompt.root; <userinput>chmod +x $MATLAB/bin/finish.sh</userinput></screen>
+	</step>
+      </procedure>
+    </sect2>
+
     <sect2 id="matlab-using">
       <title>Using &matlab;</title>
 
       <para>At this point you are ready to type
-	<command>matlab</command> and start using it.  Note that the
+	<command>matlab</command> and start using it.</para>
-	version of <application>&java;</application> shipped with
-	<application>&matlab;</application> does not work well under
-	&os;.  It will make it hard to quit
-	<application>&matlab;</application> and you will have to
-	<command>kill -9</command> it.  If you do not  use
-	<application>&java;</application> at all, you can avoid this
-	nuisance by starting
-	<application>&matlab;</application> with the
-	<option>-nojvm</option>
-	switch.</para>
     </sect2>
   </sect1>