<?xml version="1.0" encoding="UTF-8" standalone="no"?>

<project xmlns:ivy="antlib:org.apache.ivy.ant">

    <property name="ivy.jar" value="${TOP}/libjava/java/ivy-2.3.0.jar"/>

    <property name="build.src.dir" value="src"/>

    <property name="build.bin.dir" value="bin"/>

    <property name="build.libs.dir" value="libs"/>

    <property name="build.libs-src.dir" value="libs-src"/>

    <property name="ivy.dep.file" value="ivy.xml"/>

    <available file="${ivy.dep.file}" property="ivy.dep.file.present"/>

    <available file="${build.src.dir}" property="build.src.dir.present"/>

    <path id="build.classpath.prereqs">

    </path>

    <path id="build.classpath">

        <path refid="build.classpath.prereqs"/>

        <pathelement path="${build.libs.dir}"/>

      	    <include name="*.jar"/>

        </fileset>

    </path>

    <target name="build" depends="compile"/>

    <extension-point name="compile.pre"/>

    <extension-point name="compile.post"/>

    <target name="compile.main" if="${build.src.dir.present}">

        <mkdir dir="${build.bin.dir}"/>

        <javac srcdir="${build.src.dir}"

               destdir="${build.bin.dir}"

    </target>

    <target name="compile" depends="prereqs, compile.pre, compile.main, compile.post"/>

    <target name="dependencies" depends="prereqs"/>

    <extension-point name="prereqs.pre"/>

    <extension-point name="prereqs.post"/>

    <extension-point  name="prereqs.main"/>

    <target name="prereqs" depends="libs, prereqs.pre, prereqs.main, prereqs.post"/>

    <extension-point name="libs.pre"/>

    <extension-point name="libs.post"/>

    <target name="libs.main">

    	<mkdir dir="${build.libs.dir}"/>

    </target>

    <target name="libs.fetch" if="ivy.dep.file.present">

        <taskdef resource="org/apache/ivy/ant/antlib.xml" uri="antlib:org.apache.ivy.ant" classpath="${ivy.jar}" />

        <ivy:retrieve conf="binaries" pattern="${build.libs.dir}/[artifact]-[revision].[ext]" />

        <ivy:retrieve conf="sources"  pattern="${build.libs-src.dir}/[artifact]-[revision].[ext]" />

    </target>

    <target name="libs" depends="libs.pre, libs.main, libs.fetch, libs.post"/>

    <extension-point name="clean.pre"/>

    <extension-point name="clean.post"/>

    <target name="clean.main">

    <delete dir="${build.bin.dir}" />

    </target>

	<target name="clean" depends="clean.pre, clean.main, clean.post"/>

    <target name="clobber" depends="clean"/>

	<target name="echo.properties">

		<echoproperties/>

	</target>

	<target name="echo.classpath">

		<pathconvert property="build.classpath" refid="build.classpath"/>

		<echo>build.classpath: ${build.classpath}</echo>

	</target>

</project>