How to instruct Eclipse to record relative paths of the external jars?
Here is my .classpath file, after I have added two more external jars (org.restlet.ext.simple.jar and org.simpleframework.jar):

    <?xml version="1.0" encoding="UTF-8"?>
    <classpath>
    	<classpathentry kind="src" path="src"/>
    	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.restlet.ext.jackson.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/ext/"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.restlet.ext.ssl.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/ext/"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.restlet.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/api"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.jsslutils_1.0/org.jsslutils.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.codehaus.jackson_1.4/org.codehaus.jackson.core.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.codehaus.jackson_1.4/org.codehaus.jackson.mapper.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/guice-3.0/aopalliance.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/guice-3.0/guice-3.0.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/guice-3.0/javax.inject.jar"/>
    	<classpathentry kind="lib" path="C:/dev/poc/3rd_party/restlet-jse-2.0.10/lib/org.restlet.ext.simple.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/ext/"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="C:/dev/poc/3rd_party/restlet-jse-2.0.10/lib/org.simpleframework_4.1/org.simpleframework.jar"/>
    	<classpathentry kind="output" path="bin"/>
    </classpath>

Notice that they have been added with absolute paths, unlike other entries which are with relative ones, but only because I manually edit this file each time new external jars are added.

My question is can I somehow tell Eclipse to use relative paths of newly added external jars?

Thanks.
How to instruct Eclipse to record relative paths of the external jars?
===

Here is my .classpath file, after I have added two more external jars (org.restlet.ext.simple.jar and org.simpleframework.jar):

    <?xml version="1.0" encoding="UTF-8"?>
    <classpath>
    	<classpathentry kind="src" path="src"/>
    	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.restlet.ext.jackson.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/ext/"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.restlet.ext.ssl.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/ext/"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.restlet.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/api"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.jsslutils_1.0/org.jsslutils.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.codehaus.jackson_1.4/org.codehaus.jackson.core.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/restlet-jse-2.0.10/lib/org.codehaus.jackson_1.4/org.codehaus.jackson.mapper.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/guice-3.0/aopalliance.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/guice-3.0/guice-3.0.jar"/>
    	<classpathentry kind="lib" path="../3rd_party/guice-3.0/javax.inject.jar"/>
    	<classpathentry kind="lib" path="C:/dev/poc/3rd_party/restlet-jse-2.0.10/lib/org.restlet.ext.simple.jar" sourcepath="C:/Program Files/Java/restlet-jse-2.0.10/src">
    		<attributes>
    			<attribute name="javadoc_location" value="file:/C:/Program Files/Java/restlet-jse-2.0.10/docs/ext/"/>
    		</attributes>
    	</classpathentry>
    	<classpathentry kind="lib" path="C:/dev/poc/3rd_party/restlet-jse-2.0.10/lib/org.simpleframework_4.1/org.simpleframework.jar"/>
    	<classpathentry kind="output" path="bin"/>
    </classpath>

Notice that they have been added with absolute paths, unlike other entries which are with relative ones, but only because I manually edit this file each time new external jars are added.

My question is can I somehow tell Eclipse to use relative paths of newly added external jars?

Thanks.