build.xml

<!--
 Targets for working from terminal window:
       build (default) - generates java files and compiles them
       clean           - removes all generated files and class files
 Targets for working from Eclipse:
       gen             - generates java files
       cleanGen        - removes all generated files and their class files
-->
<project name="LabComm" default="build" basedir=".">

<!-- "package" is the directory where generated files will be stored -->
<property name="package" value="AST"/>

<!-- "tools" is the directory where generators and libraries are located. -->
<property name="tools" value="tools"/>
	
<!-- "test" is the directory where tests are located. -->
<property name="test" value="../test"/>
	
<!-- "jflex" is an ant task class for the scanner generator in JFlex.jar -->
<taskdef name="jflex" classname="JFlex.anttask.JFlexTask" classpath="tools/JFlex.jar"/>
<!-- "beaver" is an ant task class for the parser generator in beaver.jar -->
<taskdef name="beaver" classname="beaver.comp.run.AntTask" classpath="tools/beaver-ant.jar"/>
<!-- "jastadd" is an ant task class in jastadd2.jar -->
<taskdef name="jastadd" classname="jastadd.JastAddTask"
         classpath="tools/jastadd2.jar"/>

	
<!-- compile sources -->
<target name="test" depends="jar">
  <echo message = "Running tests"/>
  <exec executable="./run" dir="../test"> 
    <env key="PYTHONPATH" value="../lib/python"/>
    <!--arg value="hej"/-->
  </exec>
</target>
	
<!-- remove generated source files and .class files -->
<target name="clean" depends="cleanGen">
     <!-- delete all .class files recursively -->
    <delete dir="gen"/>
    <delete>
      <fileset dir="." includes="**/*.class"/>
      <fileset dir="." includes="gen"/>
      <fileset dir="." includes="labcomm_compiler.jar"/>
    </delete>

</target>


<!-- remove generated source files and their .class files -->
<target name="cleanGen">
  <delete dir="${package}"/>
</target>


<target name="jar" depends="build">
  <jar destfile="labcomm_compiler.jar">
    <fileset dir="gen" includes="**/*.class"/>
    <zipfileset src="tools/beaver-rt.jar" includes="beaver/*.class"/>
    <manifest>
      <attribute name="Main-Class" value="LabComm"/>
    </manifest>
  </jar>
</target>

<!-- generate compiler source files -->
<target name="gen_compiler_version">
  <local name="package"/>
  <local name="package_path"/>