build.xml

<?xml version="1.0"?>

<!--
   Build file for BCEL
   $Id$

Notes:
   This is a build file for use with the Jakarta Ant build tool.

Prerequisites:

   jakarta-ant from http://jakarta.apache.org/ant/index.html

Build Instructions:
   To build, run

   ant <target>

   in the directory where this file is located with the target you want.

Available targets:

 - compile  -> compile source classes and places result in "classes" directory
 - jar      -> Create file "lib/bcel.jar"
 - test<x>  -> Run example number x
 - test     -> Run all examples
 - mini     -> Run Mini compiler and test results
 - docs     -> Build documentation from TeX sources
 - apidocs  -> Build API documentation (javadoc) in "docs/api"
-->

<project default="jar" basedir=".">
  <target name="init">
    <property name="name"         value="bcel"/>
    <property name="packages"     value="org.apache.bcel.*"/>
    <property name="src.dir"      value="${basedir}/src/java"/>
    <property name="build.dir"    value="${basedir}/bin"/>
    <property name="examples.dir" value="${basedir}/examples"/>
    <property name="mini.dir"     value="${examples.dir}/Mini"/>
    <property name="docs.dir"     value="${basedir}/docs"/>
    <property name="apidocs.dir"  value="${docs.dir}/api"/>
    <property name="build.dest"   value="${build.dir}/classes"/>
    <property name="lib.dir"      value="${basedir}/lib"/>
    <property name="class.path"   value="${lib.dir}/Regex.jar:${build.dir}"/>

    <!-- Use jikes compiler, if you don't have it comment out the next lines -->
    <!-- property name="build.compiler.emacs" value="true"/ -->
    <!-- property name="build.compiler" value="jikes"/ -->
  </target>

  <!-- Compile the sources -->
  <target name="compile" depends="init">
    <mkdir dir="${build.dest}"/>
    <javac srcdir="${src.dir}" destdir="${build.dest}" classpath="${class.path}" debug="true"/>
  </target>

  <!-- Jar the library -->
  <target name="jar" depends="compile">
    <jar jarfile="${build.dir}/${name}.jar" 
         basedir="${build.dest}"
	 includes="org/**"
    />
  </target>

  <!-- Compile the examples -->
  <target name="examples" depends="compile">
    <javac srcdir="${examples.dir}" destdir="${build.dir}" classpath="${class.path}" />
  </target>

  <target name="docs" depends="init">
    <exec dir="${docs.dir}" executable="latex"> <arg line="manual.tex"/> </exec>
    <exec dir="${docs.dir}" executable="bibtex">  <arg line="manual"/> </exec>
    <exec dir="${docs.dir}" executable="latex"> <arg line="manual.tex"/> </exec>
    <exec dir="${docs.dir}" executable="latex"> <arg line="manual.tex"/> </exec>
    <exec dir="${docs.dir}" executable="dvips"> <arg line="manual.dvi"/> </exec>
  </target>

  <!-- Creates the API documentation -->
  <target name="apidoc" depends="init">
    <mkdir dir="${apidocs.dir}"/>
    <javadoc packagenames="${packages}"
             sourcepath="${src.dir}"
             destdir="${apidocs.dir}"
             author="true"
             version="true"
             use="true"
             windowtitle="${name} API"
             doctitle="${name}"
    />
  </target>

  <target name="test1" depends="examples"> 
    <echo message="Display class file contents"/>

    <java classname="listclass" classpath="${class.path}">
	<arg value="-code"/>
	<arg value="java.lang.String"/>
    </java>
  </target>

  <target name="test2" depends="examples">
    <echo message="Decompile class file to Jasmin format"/>

    <java classname="JasminVisitor" classpath="${class.path}">
	<arg value="java.lang.String"/>
    </java>
  </target>

  <target name="test3" depends="examples">
    <echo message="Create Hello World class from scratch"/>
    <java classname="HelloWorldBuilder" classpath="${class.path}"/>

    <echo message="Running Hello World"/>
    <java classname="HelloWorld" classpath="."/>
  </target>

  <target name="test4" depends="examples">
    <echo message="Run fancy classloader example"/>

    <java classname="org.apache.bcel.util.JavaWrapper" fork="true"
          classpath="${class.path}">
	<arg value="ProxyCreator"/>
    </java>
  </target>

  <target name="test" depends="test1,test2,test3,test4"/>

  <target name="mini" depends="examples">
    <echo message="Run Mini compiler"/>

    <java classname="Mini.MiniC" classpath="${class.path}" fork="true" dir="${mini.dir}">
	<arg value="fac.mini"/>
	<arg value="fib.mini"/>
	<arg value="max.mini"/>
    </java>

    <echo message="Factorial"/>
    <java classname="fac" classpath="${mini.dir}" />
    <echo message="Fibonacci"/>
    <java classname="fib" classpath="${mini.dir}" />
    <echo message="Maximum of numbers"/>
    <java classname="max" classpath="${mini.dir}" />
  </target>

  <!-- Clean everything up -->
  <target name="clean" depends="init">
    <delete dir="${build.dir}"/>
    <delete>
      <fileset dir="${docs.dir}"
	       includes="manual.blg,manual.bbl,manual.dvi,manual.log"/>
      <fileset dir="${docs.dir}" includes="**/*.aux"/>
      <fileset dir="${basedir}" includes="**/*~"/>
    </delete>

  </target>

</project>