org.aspectj/taskdefs/src/org/aspectj/antlib.xml

<?xml version="1.0"?>
<antlib>
	<typedef 
		name="iajc" 
		classname="org.aspectj.tools.ant.taskdefs.AjcTask"
		uri="aspectjtools:/aspectj.org"
		/>
	<typedef 
		name="ajc" 
		classname="org.aspectj.tools.ant.taskdefs.Ajc10"
		uri="aspectjtools:/aspectj.org"
		/>
</antlib>