<project name="dev-common">
  <property name="gwt.root" location="../.." />
  <import file="${gwt.root}/common.ant.xml" />

  <property.ensure name="gwt.core.root" location="../core" />
  <property.ensure name="gwt.core.build" location="${project.build}/../core" />
	
  <taskdef name="jarjar"   
	classname="com.tonicsystems.jarjar.JarJarTask" classpath="${gwt.tools.lib}/tonicsystems/jarjar-1.0rc8.jar"/>  

  <target name="compile" description="Compile all java files">
    <mkdir dir="${javac.out}" />
    <gwt.javac>
      <classpath>
        <pathelement location="${gwt.tools.lib}/eclipse/${gwt.dev.swt.jar}" />
        <pathelement location="${gwt.core.build}/bin" />
        <pathelement location="${gwt.core.build}/alldeps.jar" />
      </classpath>
    </gwt.javac>
  </target>

  <target name="build" depends="compile" description="Build and package this project">
    <mkdir dir="${gwt.build.lib}" />
    <!-- Use jar instead of gwt.jar here because gwt.jar fixes the destfile -->
    <jar destfile="${project.lib.raw}" update="true" duplicate="preserve" index="true" >
      <fileset dir="src" excludes="**/package.html"/>
      <fileset dir="${gwt.core.root}/src">
        <exclude name="**/package.html"/>
        <exclude name="com/google/gwt/dev/About.properties"/>
      </fileset>
      <fileset dir="${gwt.core.root}/super" excludes="**/package.html" />
      <fileset dir="${javac.out}" />
      <fileset dir="${gwt.core.build}/bin" />
      <zipfileset src="${gwt.tools.lib}/eclipse/${gwt.dev.swt.jar}" />
      <zipfileset src="${gwt.core.build}/alldeps.jar" />
      <manifest>
        <attribute name="Main-Class" value="com.google.gwt.dev.GWTMain" />
      </manifest>
    </jar>
 
    <outofdate>
      <sourcefiles>
        <fileset file="${project.lib.raw}" />
      </sourcefiles>
      <targetfiles path="${project.lib}" />
      <sequential>
        <jarjar destfile="${project.lib}">
          <zipfileset src="${project.lib.raw}" />
          <!-- Don't rename these packages, because they are actually supplied by external jars -->
          <rule pattern="org.xml.**" result="@0" />
          <rule pattern="org.w3c.**" result="@0" />
          <rule pattern="org.omg.**" result="@0" />
          <rule pattern="org.ietf.**" result="@0" />

          <!-- Don't rename SWT, because it includes native methods -->
          <rule pattern="org.eclipse.swt.**" result="@0" />
            
          <!-- Don't rename tapestry, because it ends up broken.  The problem is
               that it computes class names throuh string operations in a way that
               jarjar does not understand.  -->
          <rule pattern="org.apache.tapestry.**" result="@0" />
            
          <!-- Put all other org.* packages under com.google.gwt.thirdparty -->
          <rule pattern="org.**" result="com.google.gwt.thirdparty.@0" />
        </jarjar>
      </sequential>
    </outofdate>
  </target>

  <target name="clean" description="Cleans this project's intermediate and output files">
    <delete dir="${project.build}" failonerror="false" />
    <delete file="${project.lib.raw}" failonerror="false" />
    <delete file="${project.lib}" failonerror="false" />
  </target>
</project>