bnd ant

build.xml

	<target name="jar" depends="compile">
		<if>
			<not>
				<uptodate targetfile="${jar.file}.jar">
					<srcfiles dir="classes" includes="**/*.*"/>
				</uptodate>
			</not>
			<then>
				<if>
					<available file="bnd.bnd" />
					<then>
						<manifest-helper />

						<bndexpand propertyfile="${project.dir}/common.bnd" />

						<bnd
							eclipse="false"
							exceptions="true"
							failok="false"
							inherit="true"
							output="${jar.file}.jar"
							sourcepath="."
						>
							<bndfiles path="bnd.bnd" />
							<classpath>
								<pathelement location="classes" />
							</classpath>
						</bnd>
					</then>
					<else>
						<antcall target="manifest" />

						<jar
							basedir="classes"
							jarfile="${jar.file}.jar"
							manifest="classes/META-INF/MANIFEST.MF"
						/>
					</else>
				</if>
			</then>
		</if>
	</target>