<?xml version="1.0"?>

<!-- build configuration -->
<project name="nenya-checks" basedir=".">

  <!-- checks the availability of certain libraries -->
  <target name="check-available">
    <available property="lwjgl.present"
     classname="org.lwjgl.LWJGLException" classpathref="classpath"/>
    <echo level="info" message="Have LWJGL: ${lwjgl.present}"/>

    <available property="jme.present"
     classname="com.jme.scene.Node" classpathref="classpath"/>
    <echo level="info" message="Have JME: ${jme.present}"/>

    <available property="jme-bui.present"
     classname="com.jmex.bui.BWindow" classpathref="classpath"/>
    <echo level="info" message="Have JME-BUI: ${jme-bui.present}"/>

    <available property="jorbis.present"
     classname="com.jcraft.jorbis.Info" classpathref="classpath"/>
    <echo level="info" message="Have JOrbis: ${jorbis.present}"/>

    <available property="jl.present"
     classname="javazoom.jl.decoder.Decoder" classpathref="classpath"/>
    <echo level="info" message="Have JL: ${jl.present}"/>

    <available property="xml-writer.present"
     classname="com.megginson.sax.DataWriter" classpathref="classpath"/>
    <echo level="info" message="Have XML Writer: ${xml-writer.present}"/>

    <condition property="build.jme">
      <and>
        <isset property="jme.present"/>
        <isset property="jme-bui.present"/>
      </and>
    </condition>

    <condition property="build.openal">
      <and>
        <isset property="lwjgl.present"/>
        <isset property="jorbis.present"/>
        <isset property="jl.present"/>
      </and>
    </condition>

    <condition property="build.xml">
      <isset property="xml-writer.present"/>
    </condition>
  </target>

</project>
