<target name="jsar.menu.check">
	<fail message="${mirror}/js/*.js newer than ${js}/*.js">
		<condition>
			<and>
				<available
					file="${mirror}/js"
					type="dir"
				/>

				<not>
					<uptodate>
						<srcfiles file="${mirror}/js/MenuArchive*.js"/>

						<mapper
							to="${jsmenu}/MenuArchive.js"
							type="merge"
						/>
					</uptodate>
				</not>
			</and>
		</condition>
	</fail>
</target>