- <delete dir="${external.lib.dir}"/>
- <mkdir dir="${external.lib.dir}"/>
- <delete dir="${test.lib.dir}"/>
- <mkdir dir="${test.lib.dir}"/>
- <delete dir="${ant.downloaded.lib.dir}"/>
- <mkdir dir="${ant.downloaded.lib.dir}"/>
+ <delete>
+ <fileset dir="${external.lib.dir}" includes="*"/>
+ </delete>
+ <delete>
+ <fileset dir="${test.lib.dir}" includes="*"/>
+ </delete>
+ <delete>
+ <fileset dir="${ant.downloaded.lib.dir}" includes="*"/>
+ </delete>