ant/proposal/myrmidon/antlib.xml

<?xml version="1.0"?>

<!--
==============================================================================

 Ant build file

Authors:
 Peter Donald <peter@apache.org>

Legal:
  Copyright (c) 2000 The Apache Software Foundation. All Rights Reserved.

==============================================================================
-->

<project default="main" basedir=".">

  <property name="build.dir" value="build"/>
  <property name="build.lib" value="${build.dir}/lib"/>

  <property name="src.base" value="src"/>
  <property name="java.dir" value="${src.base}/java"/>
  <property name="lib.dir" value="lib"/>

  <!-- directory where you place generated code -->
  <property name="gen.dir" value="${build.dir}/gen"/>

  <property name="antlib.name" value="NONAME"/>
  <property name="antlib.include" value="org/apache/antlib/${antlib.name}/**"/>
  <property name="antlib.descriptor" value="${antlib.name}-ant-descriptor.xml"/>
  <property name="antlib.role.descriptor" value="${antlib.name}-ant-roles.xml"/>

  <path id="project.class.path">
    <pathelement path="${java.class.path}" />
    <fileset dir="${lib.dir}">
      <include name="*.jar" />
    </fileset>
    <pathelement path="${build.classes}" />
  </path>

  <!-- Main target -->
  <target name="main" depends="jar" />

  <target name="check-uptodate">
    <uptodate property="xdoclet.uptodate" targetfile="${gen.dir}/${antlib.descriptor}" >
      <srcfiles dir= "${java.dir}" includes="${antlib.include}/*.java"/>
    </uptodate>
  </target>

  <!-- runs xdoclet if need be -->
  <target name="xdoclet" depends="check-uptodate" unless="xdoclet.uptodate">
    <taskdef name="xdoclet" classname="xdoclet.DocletTask" classpathref="project.class.path"/>

    <xdoclet sourcepath="${java.dir}" destdir="${gen.dir}" classpathref="project.class.path">
      <fileset dir="${java.dir}">
        <include name="${antlib.include}/*.java" />
      </fileset>
      <template templateFile="${manifest.dir}/core-ant-descriptor.template"
                destinationfile="${antlib.descriptor}"/>
      <template templateFile="${manifest.dir}/builtin-ant-roles.template"
                destinationfile="${antlib.role.descriptor}"/>
    </xdoclet>
  </target>

  <!-- Creates the jars file -->
  <target name="jar" depends="xdoclet">
    <jar jarfile="${build.lib}/${antlib.name}.atl" basedir="${build.classes}">
      <include name="${antlib.include}" />
      <zipfileset dir="${gen.dir}" fullpath="META-INF/ant-descriptor.xml">
        <include name="${antlib.descriptor}"/>
      </zipfileset>
      <zipfileset dir="${gen.dir}" fullpath="META-INF/ant-roles.xml">
        <include name="${antlib.role.descriptor}"/>
      </zipfileset>
    </jar>
  </target>

</project>