build.xml

<!--
 Copyright 2009 Google Inc.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-->
<project name="compiler" basedir="." default="jar">

  <!-- define other variables -->
  <property name="src.dir" value="${basedir}/src" />
  <property name="gen.dir" value="${basedir}/gen" />
  <property name="test.dir" value="${basedir}/test" />
  <property name="externs.dir" value="${basedir}/externs" />
  <property name="build.dir" value="${basedir}/build" />
  <property name="classes.dir" value="${build.dir}/classes" />
  <property name="testClasses.dir" value="${build.dir}/test" />
  <property name="javadoc.dir" value="${build.dir}/javadoc" />
  <property name="stylesheetfile" value="" />
  <property name="lib.dir" value="${basedir}/lib" />
  <property name="tools.dir" value="${basedir}/tools" />
  <property name="jarfile" value="${build.dir}/${ant.project.name}.jar" />
  <property name="num-fuzz-tests" value="10000"/>

  <!-- set the classpath for the project              -->
  <!-- this includes the generated source class files -->
  <!-- and every jar in the /lib directory            -->
  <path id="classpath.path">
    <pathelement location="${classes.dir}" />
    <fileset dir="${lib.dir}">
      <include name="*.jar" />
    </fileset>
  </path>

  <target name="clean" description="delete generated files">
    <delete dir="${build.dir}" />
  </target>

  <target name="compile" description="compile the source code">
    <mkdir dir="${classes.dir}" />
    <javac srcdir="${gen.dir}"
           destdir="${classes.dir}"
           excludes=".svn">
      <classpath refid="classpath.path" />
    </javac>
    <javac srcdir="${src.dir}"
           destdir="${classes.dir}"
           excludes=".svn">
      <classpath refid="classpath.path" />
    </javac>

    <!-- Move Messages.properties where ScriptRuntime.java expects it. -->
    <mkdir dir="${classes.dir}/rhino_ast/java/com/google/javascript/rhino/" />
    <copy file="${src.dir}/com/google/javascript/rhino/Messages.properties"
          todir="${classes.dir}/rhino_ast/java/com/google/javascript/rhino/" />

    <!-- Move ParserConfig.properties where ParserRunner.java expects it. -->
    <copy file="${src.dir}/com/google/javascript/jscomp/parsing/ParserConfig.properties"
          todir="${classes.dir}/com/google/javascript/jscomp/parsing" />

    <!-- Move runtime_type_check.js where RuntimeTypeCheck.java expects it. -->
    <mkdir dir="${classes.dir}/com/google/javascript/jscomp/js" />
    <copy file="${src.dir}/com/google/javascript/jscomp/js/runtime_type_check.js"
          todir="${classes.dir}/com/google/javascript/jscomp/js" />
  </target>

  <target name="jar"
          depends="compile"
          description="package compiler as an executable jar">
    <zip destfile="${build.dir}/externs.zip" basedir="${externs.dir}" />
    <jar destfile="${jarfile}" update="true">
      <zipfileset src="${lib.dir}/args4j_deploy.jar" />
      <zipfileset src="${lib.dir}/google_common_deploy.jar" />
      <zipfileset src="${lib.dir}/protobuf_deploy.jar" />
      <zipfileset src="${lib.dir}/libtrunk_rhino_parser_jarjared.jar" />
      <fileset dir="${classes.dir}" />
      <fileset dir="${build.dir}" includes="externs.zip" />
      <manifest>
        <attribute name="Main-Class"
                   value="com.google.javascript.jscomp.CommandLineRunner" />
      </manifest>
    </jar>
  </target>

  <target name="compile-tests"
          depends="compile"
          description="compile the JUnit tests">
    <mkdir dir="${testClasses.dir}" />
    <javac srcdir="${test.dir}"
           destdir="${testClasses.dir}"
           excludes=".svn">
      <classpath refid="classpath.path" />
    </javac>
  </target>

  <target name="all-classes-jar"
          depends="compile,compile-tests"
          description="package the compiler and its tests into one jar">
    <jar destfile="${jarfile}" update="true">
      <zipfileset src="${lib.dir}/ant_deploy.jar" />
      <zipfileset src="${lib.dir}/args4j_deploy.jar" />
      <zipfileset src="${lib.dir}/junit.jar" />
      <zipfileset src="${lib.dir}/hamcrest-core-1.1.jar" />
      <zipfileset src="${lib.dir}/google_common_deploy.jar" />
      <zipfileset src="${lib.dir}/protobuf_deploy.jar" />
      <zipfileset src="${lib.dir}/libtrunk_rhino_parser_jarjared.jar" />
      <fileset dir="${classes.dir}" />
      <fileset dir="${testClasses.dir}" />
    </jar>
  </target>

  <target name="test-forkless"
      depends="compile-tests"
      description="execute JUnit tests without forking the process">
    <junit>
      <classpath refid="classpath.path" />
      <classpath>
        <pathelement location="${build.dir}/test" />
      </classpath>
      <formatter type="plain" usefile="false" />
      <batchtest>
        <fileset dir="${build.dir}/test">
          <include name="**/*Test.class" />
        </fileset>
      </batchtest>
    </junit>
  </target>

  <target name="test"
          depends="compile-tests"
          description="compile and execute JUnit tests">
    <junit printsummary="on" fork="true" forkmode="once" showoutput="true">
      <classpath refid="classpath.path" />
      <classpath>
        <pathelement location="${build.dir}/test" />
      </classpath>
      <formatter type="plain" usefile="false" />
      <batchtest>
        <fileset dir="${build.dir}/test">
          <include name="**/*Test.class" />
        </fileset>
      </batchtest>
    </junit>
  </target>

  <target name="fuzz-test"
          depends="all-classes-jar"
          description="checks the compiler against a variety of js programs">
      <exec executable="java" failonerror="true">
        <arg value="-cp" />
        <arg value="${jarfile}" />
        <arg value="com.google.javascript.jscomp.regtests.CompileEachLineOfProgramOutput" />
        <arg value="generatejs"/>
        <arg value="--stdout"/>
        <arg value="${num-fuzz-tests}"/>
      </exec>
  </target>

  <target name="javadoc"
          description="generate Javadoc">
    <mkdir dir="${javadoc.dir}" />
    <javadoc
         destdir="${javadoc.dir}"
         author="false"
         protected="true"
         windowtitle="Compiler"
         additionalparam=" -notimestamp "
         stylesheetfile="${stylesheetfile}">
      <sourcepath>
        <pathelement location="${src.dir}" />
        <pathelement location="${gen.dir}" />
      </sourcepath>
      <classpath refid="classpath.path" />
      <link href="http://java.sun.com/javase/6/docs/api/" />
      <bottom><![CDATA[
        <div id="footer">
          <div id="footerlogo">
            <img src="http://www.google.com/images/art.gif"
                 alt="Google colored balls">
          </div>

          <div id="copyright">
          <p>&copy; 2009 Google -
            <a href="http://www.google.com/privacy.html">Privacy Policy</a> -
            <a href="http://www.google.com/terms_of_service.html">Terms and Conditions</a> -
            <a href="http://www.google.com/about.html">About Google</a>
          </p>
          </div>
        </div>
      ]]>
      </bottom>
    </javadoc>
  </target>

</project>