build.xml - hadoop - Git at Google

 <?xml version="1.0"?>

 <project name="Hadoop" default="compile">

   <!-- Load all the default properties, and any the user wants    -->
   <!-- to contribute (without having to type -D or edit this file -->
   <property file="${user.home}/build.properties" />
   <property file="${basedir}/build.properties" />

   <property name="Name" value="Hadoop"/>
   <property name="name" value="hadoop"/>
   <property name="version" value="0.4.1-dev"/>
   <property name="final.name" value="${name}-${version}"/>
   <property name="year" value="2006"/>
   <property name="libhdfs.version" value="1"/>

   <property name="src.dir" value="${basedir}/src/java"/>
   <property name="examples.dir" value="${basedir}/src/examples"/>
   <property name="lib.dir" value="${basedir}/lib"/>
   <property name="conf.dir" value="${basedir}/conf"/>
   <property name="docs.dir" value="${basedir}/docs"/>
   <property name="docs.src" value="${basedir}/src/web"/>

   <property name="build.dir" value="${basedir}/build"/>
   <property name="build.classes" value="${build.dir}/classes"/>
   <property name="build.src" value="${build.dir}/src"/>
   <property name="build.webapps" value="${build.dir}/webapps"/>
   <property name="build.examples" value="${build.dir}/examples"/>
   <property name="build.libhdfs" value="${build.dir}/libhdfs"/>
   <property name="build.docs" value="${build.dir}/docs"/>
   <property name="build.minimr" value="${build.dir}/minimr"/>
   <property name="build.javadoc" value="${build.docs}/api"/>
   <property name="build.encoding" value="ISO-8859-1"/>

   <property name="test.src.dir" value="${basedir}/src/test"/>
   <property name="test.build.dir" value="${build.dir}/test"/>
   <property name="test.build.data" value="${test.build.dir}/data"/>
   <property name="hadoop.log.dir" value="${test.build.dir}/logs"/>
   <property name="test.build.classes" value="${test.build.dir}/classes"/>
   <property name="test.build.javadoc" value="${test.build.dir}/docs/api"/>
   <property name="test.include" value="Test*"/>
   <property name="test.classpath.id" value="test.classpath"/>

   <property name="web.src.dir" value="${basedir}/src/web"/>
   <property name="src.webapps" value="${basedir}/src/webapps"/>

   <property name="javadoc.link.java"
 	    value="http://java.sun.com/j2se/1.4.2/docs/api/"/>
   <property name="javadoc.packages" value="org.apache.hadoop.*"/>

   <property name="dist.dir" value="${build.dir}/${final.name}"/>

   <property name="javac.debug" value="on"/>
   <property name="javac.optimize" value="on"/>
   <property name="javac.deprecation" value="off"/>
   <property name="javac.version" value="1.4"/>

   <!-- the normal classpath -->
   <path id="classpath">
     <pathelement location="${build.classes}"/>
     <fileset dir="${lib.dir}">
       <include name="**/*.jar" />
     </fileset>
     <pathelement location="${conf.dir}"/>
   </path>

   <!-- the unit test classpath: uses test.src.dir for configuration -->
   <path id="test.classpath">
     <pathelement location="${test.build.classes}" />
     <pathelement location="${build.minimr}" />
     <pathelement location="${test.src.dir}"/>
     <pathelement location="${build.dir}"/>
     <path refid="classpath"/>
   </path>

   <!-- the cluster test classpath: uses conf.dir for configuration -->
   <path id="test.cluster.classpath">
     <path refid="classpath"/>
     <pathelement location="${test.build.classes}" />
     <pathelement location="${test.src.dir}"/>
     <pathelement location="${build.dir}"/>
   </path>

   <!-- ====================================================== -->
   <!-- Stuff needed by all targets                            -->
   <!-- ====================================================== -->
   <target name="init">
     <mkdir dir="${build.dir}"/>
     <mkdir dir="${build.classes}"/>
     <mkdir dir="${build.src}"/>
     <mkdir dir="${build.webapps}/task/WEB-INF"/>
     <mkdir dir="${build.webapps}/job/WEB-INF"/>
     <mkdir dir="${build.webapps}/dfs/WEB-INF"/>
     <mkdir dir="${build.examples}"/>
     <mkdir dir="${build.minimr}"/>

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

     <touch datetime="01/25/1971 2:00 pm">
       <fileset dir="${conf.dir}" includes="**/*.template"/>
     </touch>

     <!-- copy all of the jsp and static files -->
     <copy todir="${build.webapps}">
       <fileset dir="${src.webapps}">
         <exclude name="**/*.jsp" />
       </fileset>
     </copy>

     <copy todir="${conf.dir}" verbose="true">
       <fileset dir="${conf.dir}" includes="**/*.template"/>
       <mapper type="glob" from="*.template" to="*"/>
     </copy>
   </target>

   <!-- ====================================================== -->
   <!-- Compile the Java files                                 -->
   <!-- ====================================================== -->
   <taskdef classname="org.apache.jasper.JspC" name="jsp-compile" >
       <classpath refid="test.classpath"/>
   </taskdef>

   <target name="record-parser" depends="init" if="javacc.home">
       <javacc
           target="${src.dir}/org/apache/hadoop/record/compiler/generated/rcc.jj"
           outputdirectory="${src.dir}/org/apache/hadoop/record/compiler/generated"
           javacchome="${javacc.home}"
       />
   </target>

   <target name="compile" depends="init, record-parser">

     <jsp-compile
      uriroot="${src.webapps}/task"
      outputdir="${build.src}"
      package="org.apache.hadoop.mapred"
      webxml="${build.webapps}/task/WEB-INF/web.xml">
     </jsp-compile>

     <jsp-compile
      uriroot="${src.webapps}/job"
      outputdir="${build.src}"
      package="org.apache.hadoop.mapred"
      webxml="${build.webapps}/job/WEB-INF/web.xml">
     </jsp-compile>

     <jsp-compile
      uriroot="${src.webapps}/dfs"
      outputdir="${build.src}"
      package="org.apache.hadoop.dfs"
      webxml="${build.webapps}/dfs/WEB-INF/web.xml">
     </jsp-compile>

     <javac
      encoding="${build.encoding}"
      srcdir="${src.dir};${build.src}"
      includes="org/apache/hadoop/**/*.java"
      destdir="${build.classes}"
      debug="${javac.debug}"
      optimize="${javac.optimize}"
      target="${javac.version}"
      source="${javac.version}"
      deprecation="${javac.deprecation}">
       <classpath refid="classpath"/>
     </javac>

   </target>

   <target name="compile-examples" depends="compile">
     <javac
      encoding="${build.encoding}"
      srcdir="${examples.dir}"
      includes="org/apache/hadoop/**/*.java"
      destdir="${build.examples}"
      debug="${javac.debug}"
      optimize="${javac.optimize}"
      target="${javac.version}"
      source="${javac.version}"
      deprecation="${javac.deprecation}">
       <classpath refid="classpath"/>
     </javac>
   </target>

   <!-- ================================================================== -->
   <!-- Make hadoop.jar                                                     -->
   <!-- ================================================================== -->
   <!--                                                                    -->
   <!-- ================================================================== -->
   <target name="jar" depends="compile">
     <tar compression="gzip" destfile="${build.classes}/bin.tgz">
       <tarfileset dir="bin" mode="755"/>
     </tar>
     <jar jarfile="${build.dir}/${final.name}.jar"
          basedir="${build.classes}">
       <fileset file="${conf.dir}/hadoop-default.xml"/>
       <fileset file="${conf.dir}/mapred-default.xml"/>
       <fileset file="${conf.dir}/commons-logging.properties"/>
       <fileset file="${conf.dir}/log4j.properties"/>
       <zipfileset dir="${build.webapps}" prefix="webapps"/>
     </jar>
   </target>

   <!-- ================================================================== -->
   <!-- Make the Hadoop examples jar.                                      -->
   <!-- ================================================================== -->
   <!--                                                                    -->
   <!-- ================================================================== -->
   <target name="examples" depends="jar, compile-examples">
     <jar jarfile="${build.dir}/${final.name}-examples.jar"
          basedir="${build.examples}">
       <manifest>
         <attribute name="Main-Class"
                    value="org/apache/hadoop/examples/ExampleDriver"/>
       </manifest>
     </jar>
   </target>

   <!-- ================================================================== -->
   <!-- Make the Hadoop metrics jar. (for use outside Hadoop)              -->
   <!-- ================================================================== -->
   <!--                                                                    -->
   <!-- ================================================================== -->
   <target name="metrics.jar" depends="compile">
     <jar jarfile="${build.dir}/hadoop-metrics-${version}.jar"
          basedir="${build.classes}">
       <include name="**/metrics/**" />
       <exclude name="**/package.html" />
     </jar>
   </target>


   <!-- ================================================================== -->
   <!-- Compile test code                                                  -->
   <!-- ================================================================== -->
   <target name="compile-test" depends="compile, jar">
     <javac
      encoding="${build.encoding}"
      srcdir="${test.src.dir}"
      includes="org/apache/hadoop/**/*.java"
      destdir="${test.build.classes}"
      debug="${javac.debug}"
      optimize="${javac.optimize}"
      target="${javac.version}"
      source="${javac.version}"
      deprecation="${javac.deprecation}">
       <classpath refid="test.classpath"/>
     </javac>
     <jar jarfile="${build.dir}/${final.name}-test.jar"
          basedir="${test.build.classes}">
          <manifest>
            <attribute name="Main-Class"
                       value="org/apache/hadoop/test/AllTestDriver"/>
          </manifest>
     </jar>
   </target>

   <!-- ================================================================== -->
   <!-- Run unit tests                                                     -->
   <!-- ================================================================== -->
   <target name="test" depends="compile, examples, compile-test">

     <delete dir="${test.build.data}"/>
     <mkdir dir="${test.build.data}"/>
     <delete dir="${hadoop.log.dir}"/>
     <mkdir dir="${hadoop.log.dir}"/>

     <junit printsummary="yes" haltonfailure="no" fork="yes" dir="${basedir}"
       errorProperty="tests.failed" failureProperty="tests.failed">
       <sysproperty key="test.build.data" value="${test.build.data}"/>
       <sysproperty key="hadoop.log.dir" value="${hadoop.log.dir}"/>
       <sysproperty key="test.src.dir" value="${test.src.dir}"/>
       <sysproperty key="hadoop.log.dir" value="."/>
       <classpath refid="${test.classpath.id}"/>
       <formatter type="plain" />
       <batchtest todir="${test.build.dir}" unless="testcase">
         <fileset dir="${test.src.dir}"
 	         includes="**/${test.include}.java"
 		 excludes="**/${test.exclude}.java" />
       </batchtest>
       <batchtest todir="${test.build.dir}" if="testcase">
         <fileset dir="${test.src.dir}" includes="**/${testcase}.java"/>
       </batchtest>
     </junit>

     <fail if="tests.failed">Tests failed!</fail>

   </target>

   <!-- Run all unit tests, not just Test*, and use non-test configuration. -->
   <target name="test-cluster">
     <antcall target="test">
       <param name="test.include" value="*"/>
       <param name="test.classpath.id" value="test.cluster.classpath"/>
     </antcall>
   </target>

   <target name="nightly" depends="test, tar">
   </target>

   <!-- ================================================================== -->
   <!-- Documentation                                                      -->
   <!-- ================================================================== -->
   <target name="javadoc" depends="compile, default-doc">
     <mkdir dir="${build.javadoc}"/>
     <javadoc
       overview="${src.dir}/overview.html"
       destdir="${build.javadoc}"
       author="true"
       version="true"
       use="true"
       windowtitle="${Name} ${version} API"
       doctitle="${Name} ${version} API"
       bottom="Copyright &amp;copy; ${year} The Apache Software Foundation"
       >
     	<packageset dir="${src.dir}"/>
     	<packageset dir="${examples.dir}"/>
         <link href="${javadoc.link.java}"/>
         <classpath refid="classpath"/>

     	<group title="Core" packages="org.apache.hadoop.*"/>
     	<group title="Examples" packages="org.apache.hadoop.examples"/>

     </javadoc>
   </target>

   <target name="default-doc">
     <style basedir="${conf.dir}" destdir="${build.docs}"
            includes="hadoop-default.xml" style="conf/configuration.xsl"/>
   </target>

   <!-- ================================================================== -->
   <!-- D I S T R I B U T I O N                                            -->
   <!-- ================================================================== -->
   <!--                                                                    -->
   <!-- ================================================================== -->
   <target name="package" depends="jar, javadoc, examples, compile-test">
     <mkdir dir="${dist.dir}"/>
     <mkdir dir="${dist.dir}/lib"/>
     <mkdir dir="${dist.dir}/bin"/>
     <mkdir dir="${dist.dir}/docs"/>
     <mkdir dir="${dist.dir}/docs/api"/>

     <copy todir="${dist.dir}/lib" includeEmptyDirs="false">
       <fileset dir="lib"/>
     </copy>

     <copy todir="${dist.dir}/webapps">
       <fileset dir="${build.webapps}"/>
     </copy>

     <copy file="${build.dir}/${final.name}.jar" todir="${dist.dir}"/>

     <copy file="${build.dir}/${final.name}-examples.jar" todir="${dist.dir}"/>

     <copy file="${build.dir}/${final.name}-test.jar" todir="${dist.dir}"/>

     <copy todir="${dist.dir}/bin">
       <fileset dir="bin"/>
     </copy>

     <copy todir="${dist.dir}/conf">
       <fileset dir="${conf.dir}" excludes="**/*.template"/>
     </copy>

     <chmod perm="ugo+x" type="file">
         <fileset dir="${dist.dir}/bin"/>
     </chmod>

     <copy todir="${dist.dir}/docs">
       <fileset dir="${build.docs}"/>
     </copy>

     <copy todir="${dist.dir}">
       <fileset dir=".">
         <include name="*.txt" />
       </fileset>
     </copy>

     <copy todir="${dist.dir}/src" includeEmptyDirs="true">
       <fileset dir="src"/>
     </copy>

     <copy todir="${dist.dir}/" file="build.xml"/>

   </target>

   <!-- ================================================================== -->
   <!-- Make release tarball                                               -->
   <!-- ================================================================== -->
   <target name="tar" depends="package">
     <tar compression="gzip" longfile="gnu"
       destfile="${build.dir}/${final.name}.tar.gz">
       <tarfileset dir="${build.dir}" mode="664">
 	<exclude name="${final.name}/bin/*" />
         <include name="${final.name}/**" />
       </tarfileset>
       <tarfileset dir="${build.dir}" mode="755">
         <include name="${final.name}/bin/*" />
       </tarfileset>
     </tar>
   </target>

   <!-- ================================================================== -->
   <!-- Clean.  Delete the build files, and their directories              -->
   <!-- ================================================================== -->
   <target name="clean">
     <delete dir="${build.dir}"/>
   </target>

   <!-- ================================================================== -->
   <!-- Contrib targets. For now, they must be called explicitely          -->
   <!-- Using subant instead of ant as a workaround for 30569              -->
   <!-- ================================================================== -->
   <target name="deploy-contrib" depends="compile">
      <subant target="deploy">
         <fileset file="src/contrib/build.xml"/>
      </subant>
   </target>
   <target name="test-contrib" depends="compile">
      <subant target="test">
         <fileset file="src/contrib/build.xml"/>
      </subant>
   </target>
   <target name="clean-contrib" depends="compile">
      <subant target="clean">
         <fileset file="src/contrib/build.xml"/>
      </subant>
   </target>

   <!-- ================================================================== -->
   <!-- libhdfs targets. For now, they must be called explicitly.          -->
   <!-- ================================================================== -->
   <target name="compile-libhdfs" depends="init">
     <mkdir dir="${build.libhdfs}"/>
     <exec dir="${basedir}/src/c++/libhdfs" executable="make">
       <env key="OS_NAME" value="${os.name}"/>
       <env key="OS_ARCH" value="${os.arch}"/>
       <env key="SHLIB_VERSION" value="${libhdfs.version}"/>
       <env key="LIBHDFS_BUILD_DIR" value="${build.libhdfs}"/>
     </exec>
   </target>
   <target name="test-libhdfs" depends="compile-libhdfs">
     <exec dir="${build.libhdfs}" executable="${build.libhdfs}/hdfs_test">
       <env key="LD_PRELOAD" value="./libhdfs.so"/>
     </exec>
   </target>
   <target name="clean-libhdfs">
     <exec dir="${basedir}/src/c++/libhdfs" executable="make">
     		<arg value="clean"/>
     </exec>
   </target>

 </project>
	<?xml version="1.0"?>

	<project name="Hadoop" default="compile">

	<!-- Load all the default properties, and any the user wants -->
	<!-- to contribute (without having to type -D or edit this file -->
	<property file="${user.home}/build.properties" />
	<property file="${basedir}/build.properties" />

	<property name="Name" value="Hadoop"/>
	<property name="name" value="hadoop"/>
	<property name="version" value="0.4.1-dev"/>
	<property name="final.name" value="${name}-${version}"/>
	<property name="year" value="2006"/>
	<property name="libhdfs.version" value="1"/>

	<property name="src.dir" value="${basedir}/src/java"/>
	<property name="examples.dir" value="${basedir}/src/examples"/>
	<property name="lib.dir" value="${basedir}/lib"/>
	<property name="conf.dir" value="${basedir}/conf"/>
	<property name="docs.dir" value="${basedir}/docs"/>
	<property name="docs.src" value="${basedir}/src/web"/>

	<property name="build.dir" value="${basedir}/build"/>
	<property name="build.classes" value="${build.dir}/classes"/>
	<property name="build.src" value="${build.dir}/src"/>
	<property name="build.webapps" value="${build.dir}/webapps"/>
	<property name="build.examples" value="${build.dir}/examples"/>
	<property name="build.libhdfs" value="${build.dir}/libhdfs"/>
	<property name="build.docs" value="${build.dir}/docs"/>
	<property name="build.minimr" value="${build.dir}/minimr"/>
	<property name="build.javadoc" value="${build.docs}/api"/>
	<property name="build.encoding" value="ISO-8859-1"/>

	<property name="test.src.dir" value="${basedir}/src/test"/>
	<property name="test.build.dir" value="${build.dir}/test"/>
	<property name="test.build.data" value="${test.build.dir}/data"/>
	<property name="hadoop.log.dir" value="${test.build.dir}/logs"/>
	<property name="test.build.classes" value="${test.build.dir}/classes"/>
	<property name="test.build.javadoc" value="${test.build.dir}/docs/api"/>
	<property name="test.include" value="Test*"/>
	<property name="test.classpath.id" value="test.classpath"/>

	<property name="web.src.dir" value="${basedir}/src/web"/>
	<property name="src.webapps" value="${basedir}/src/webapps"/>

	<property name="javadoc.link.java"
	value="http://java.sun.com/j2se/1.4.2/docs/api/"/>
	<property name="javadoc.packages" value="org.apache.hadoop.*"/>

	<property name="dist.dir" value="${build.dir}/${final.name}"/>

	<property name="javac.debug" value="on"/>
	<property name="javac.optimize" value="on"/>
	<property name="javac.deprecation" value="off"/>
	<property name="javac.version" value="1.4"/>

	<!-- the normal classpath -->
	<path id="classpath">
	<pathelement location="${build.classes}"/>
	<fileset dir="${lib.dir}">
	<include name="*/.jar" />
	</fileset>
	<pathelement location="${conf.dir}"/>
	</path>

	<!-- the unit test classpath: uses test.src.dir for configuration -->
	<path id="test.classpath">
	<pathelement location="${test.build.classes}" />
	<pathelement location="${build.minimr}" />
	<pathelement location="${test.src.dir}"/>
	<pathelement location="${build.dir}"/>
	<path refid="classpath"/>
	</path>

	<!-- the cluster test classpath: uses conf.dir for configuration -->
	<path id="test.cluster.classpath">
	<path refid="classpath"/>
	<pathelement location="${test.build.classes}" />
	<pathelement location="${test.src.dir}"/>
	<pathelement location="${build.dir}"/>
	</path>

	<!-- ====================================================== -->
	<!-- Stuff needed by all targets -->
	<!-- ====================================================== -->
	<target name="init">
	<mkdir dir="${build.dir}"/>
	<mkdir dir="${build.classes}"/>
	<mkdir dir="${build.src}"/>
	<mkdir dir="${build.webapps}/task/WEB-INF"/>
	<mkdir dir="${build.webapps}/job/WEB-INF"/>
	<mkdir dir="${build.webapps}/dfs/WEB-INF"/>
	<mkdir dir="${build.examples}"/>
	<mkdir dir="${build.minimr}"/>

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

	<touch datetime="01/25/1971 2:00 pm">
	<fileset dir="${conf.dir}" includes="*/.template"/>
	</touch>

	<!-- copy all of the jsp and static files -->
	<copy todir="${build.webapps}">
	<fileset dir="${src.webapps}">
	<exclude name="*/.jsp" />
	</fileset>
	</copy>

	<copy todir="${conf.dir}" verbose="true">
	<fileset dir="${conf.dir}" includes="*/.template"/>
	<mapper type="glob" from=".template" to=""/>
	</copy>
	</target>

	<!-- ====================================================== -->
	<!-- Compile the Java files -->
	<!-- ====================================================== -->
	<taskdef classname="org.apache.jasper.JspC" name="jsp-compile" >
	<classpath refid="test.classpath"/>
	</taskdef>

	<target name="record-parser" depends="init" if="javacc.home">
	<javacc
	target="${src.dir}/org/apache/hadoop/record/compiler/generated/rcc.jj"
	outputdirectory="${src.dir}/org/apache/hadoop/record/compiler/generated"
	javacchome="${javacc.home}"
	/>
	</target>

	<target name="compile" depends="init, record-parser">

	<jsp-compile
	uriroot="${src.webapps}/task"
	outputdir="${build.src}"
	package="org.apache.hadoop.mapred"
	webxml="${build.webapps}/task/WEB-INF/web.xml">
	</jsp-compile>

	<jsp-compile
	uriroot="${src.webapps}/job"
	outputdir="${build.src}"
	package="org.apache.hadoop.mapred"
	webxml="${build.webapps}/job/WEB-INF/web.xml">
	</jsp-compile>

	<jsp-compile
	uriroot="${src.webapps}/dfs"
	outputdir="${build.src}"
	package="org.apache.hadoop.dfs"
	webxml="${build.webapps}/dfs/WEB-INF/web.xml">
	</jsp-compile>

	<javac
	encoding="${build.encoding}"
	srcdir="${src.dir};${build.src}"
	includes="org/apache/hadoop/*/.java"
	destdir="${build.classes}"
	debug="${javac.debug}"
	optimize="${javac.optimize}"
	target="${javac.version}"
	source="${javac.version}"
	deprecation="${javac.deprecation}">
	<classpath refid="classpath"/>
	</javac>

	</target>

	<target name="compile-examples" depends="compile">
	<javac
	encoding="${build.encoding}"
	srcdir="${examples.dir}"
	includes="org/apache/hadoop/*/.java"
	destdir="${build.examples}"
	debug="${javac.debug}"
	optimize="${javac.optimize}"
	target="${javac.version}"
	source="${javac.version}"
	deprecation="${javac.deprecation}">
	<classpath refid="classpath"/>
	</javac>
	</target>

	<!-- ================================================================== -->
	<!-- Make hadoop.jar -->
	<!-- ================================================================== -->
	<!-- -->
	<!-- ================================================================== -->
	<target name="jar" depends="compile">
	<tar compression="gzip" destfile="${build.classes}/bin.tgz">
	<tarfileset dir="bin" mode="755"/>
	</tar>
	<jar jarfile="${build.dir}/${final.name}.jar"
	basedir="${build.classes}">
	<fileset file="${conf.dir}/hadoop-default.xml"/>
	<fileset file="${conf.dir}/mapred-default.xml"/>
	<fileset file="${conf.dir}/commons-logging.properties"/>
	<fileset file="${conf.dir}/log4j.properties"/>
	<zipfileset dir="${build.webapps}" prefix="webapps"/>
	</jar>
	</target>

	<!-- ================================================================== -->
	<!-- Make the Hadoop examples jar. -->
	<!-- ================================================================== -->
	<!-- -->
	<!-- ================================================================== -->
	<target name="examples" depends="jar, compile-examples">
	<jar jarfile="${build.dir}/${final.name}-examples.jar"
	basedir="${build.examples}">
	<manifest>
	<attribute name="Main-Class"
	value="org/apache/hadoop/examples/ExampleDriver"/>
	</manifest>
	</jar>
	</target>

	<!-- ================================================================== -->
	<!-- Make the Hadoop metrics jar. (for use outside Hadoop) -->
	<!-- ================================================================== -->
	<!-- -->
	<!-- ================================================================== -->
	<target name="metrics.jar" depends="compile">
	<jar jarfile="${build.dir}/hadoop-metrics-${version}.jar"
	basedir="${build.classes}">
	<include name="/metrics/" />
	<exclude name="**/package.html" />
	</jar>
	</target>


	<!-- ================================================================== -->
	<!-- Compile test code -->
	<!-- ================================================================== -->
	<target name="compile-test" depends="compile, jar">
	<javac
	encoding="${build.encoding}"
	srcdir="${test.src.dir}"
	includes="org/apache/hadoop/*/.java"
	destdir="${test.build.classes}"
	debug="${javac.debug}"
	optimize="${javac.optimize}"
	target="${javac.version}"
	source="${javac.version}"
	deprecation="${javac.deprecation}">
	<classpath refid="test.classpath"/>
	</javac>
	<jar jarfile="${build.dir}/${final.name}-test.jar"
	basedir="${test.build.classes}">
	<manifest>
	<attribute name="Main-Class"
	value="org/apache/hadoop/test/AllTestDriver"/>
	</manifest>
	</jar>
	</target>

	<!-- ================================================================== -->
	<!-- Run unit tests -->
	<!-- ================================================================== -->
	<target name="test" depends="compile, examples, compile-test">

	<delete dir="${test.build.data}"/>
	<mkdir dir="${test.build.data}"/>
	<delete dir="${hadoop.log.dir}"/>
	<mkdir dir="${hadoop.log.dir}"/>

	<junit printsummary="yes" haltonfailure="no" fork="yes" dir="${basedir}"
	errorProperty="tests.failed" failureProperty="tests.failed">
	<sysproperty key="test.build.data" value="${test.build.data}"/>
	<sysproperty key="hadoop.log.dir" value="${hadoop.log.dir}"/>
	<sysproperty key="test.src.dir" value="${test.src.dir}"/>
	<sysproperty key="hadoop.log.dir" value="."/>
	<classpath refid="${test.classpath.id}"/>
	<formatter type="plain" />
	<batchtest todir="${test.build.dir}" unless="testcase">
	<fileset dir="${test.src.dir}"
	includes="**/${test.include}.java"
	excludes="**/${test.exclude}.java" />
	</batchtest>
	<batchtest todir="${test.build.dir}" if="testcase">
	<fileset dir="${test.src.dir}" includes="**/${testcase}.java"/>
	</batchtest>
	</junit>

	<fail if="tests.failed">Tests failed!</fail>

	</target>

	<!-- Run all unit tests, not just Test*, and use non-test configuration. -->
	<target name="test-cluster">
	<antcall target="test">
	<param name="test.include" value="*"/>
	<param name="test.classpath.id" value="test.cluster.classpath"/>
	</antcall>
	</target>

	<target name="nightly" depends="test, tar">
	</target>

	<!-- ================================================================== -->
	<!-- Documentation -->
	<!-- ================================================================== -->
	<target name="javadoc" depends="compile, default-doc">
	<mkdir dir="${build.javadoc}"/>
	<javadoc
	overview="${src.dir}/overview.html"
	destdir="${build.javadoc}"
	author="true"
	version="true"
	use="true"
	windowtitle="${Name} ${version} API"
	doctitle="${Name} ${version} API"
	bottom="Copyright &copy; ${year} The Apache Software Foundation"
	>
	<packageset dir="${src.dir}"/>
	<packageset dir="${examples.dir}"/>
	<link href="${javadoc.link.java}"/>
	<classpath refid="classpath"/>

	<group title="Core" packages="org.apache.hadoop.*"/>
	<group title="Examples" packages="org.apache.hadoop.examples"/>

	</javadoc>
	</target>

	<target name="default-doc">
	<style basedir="${conf.dir}" destdir="${build.docs}"
	includes="hadoop-default.xml" style="conf/configuration.xsl"/>
	</target>

	<!-- ================================================================== -->
	<!-- D I S T R I B U T I O N -->
	<!-- ================================================================== -->
	<!-- -->
	<!-- ================================================================== -->
	<target name="package" depends="jar, javadoc, examples, compile-test">
	<mkdir dir="${dist.dir}"/>
	<mkdir dir="${dist.dir}/lib"/>
	<mkdir dir="${dist.dir}/bin"/>
	<mkdir dir="${dist.dir}/docs"/>
	<mkdir dir="${dist.dir}/docs/api"/>

	<copy todir="${dist.dir}/lib" includeEmptyDirs="false">
	<fileset dir="lib"/>
	</copy>

	<copy todir="${dist.dir}/webapps">
	<fileset dir="${build.webapps}"/>
	</copy>

	<copy file="${build.dir}/${final.name}.jar" todir="${dist.dir}"/>

	<copy file="${build.dir}/${final.name}-examples.jar" todir="${dist.dir}"/>

	<copy file="${build.dir}/${final.name}-test.jar" todir="${dist.dir}"/>

	<copy todir="${dist.dir}/bin">
	<fileset dir="bin"/>
	</copy>

	<copy todir="${dist.dir}/conf">
	<fileset dir="${conf.dir}" excludes="*/.template"/>
	</copy>

	<chmod perm="ugo+x" type="file">
	<fileset dir="${dist.dir}/bin"/>
	</chmod>

	<copy todir="${dist.dir}/docs">
	<fileset dir="${build.docs}"/>
	</copy>

	<copy todir="${dist.dir}">
	<fileset dir=".">
	<include name="*.txt" />
	</fileset>
	</copy>

	<copy todir="${dist.dir}/src" includeEmptyDirs="true">
	<fileset dir="src"/>
	</copy>

	<copy todir="${dist.dir}/" file="build.xml"/>

	</target>

	<!-- ================================================================== -->
	<!-- Make release tarball -->
	<!-- ================================================================== -->
	<target name="tar" depends="package">
	<tar compression="gzip" longfile="gnu"
	destfile="${build.dir}/${final.name}.tar.gz">
	<tarfileset dir="${build.dir}" mode="664">
	<exclude name="${final.name}/bin/*" />
	<include name="${final.name}/**" />
	</tarfileset>
	<tarfileset dir="${build.dir}" mode="755">
	<include name="${final.name}/bin/*" />
	</tarfileset>
	</tar>
	</target>

	<!-- ================================================================== -->
	<!-- Clean. Delete the build files, and their directories -->
	<!-- ================================================================== -->
	<target name="clean">
	<delete dir="${build.dir}"/>
	</target>

	<!-- ================================================================== -->
	<!-- Contrib targets. For now, they must be called explicitely -->
	<!-- Using subant instead of ant as a workaround for 30569 -->
	<!-- ================================================================== -->
	<target name="deploy-contrib" depends="compile">
	<subant target="deploy">
	<fileset file="src/contrib/build.xml"/>
	</subant>
	</target>
	<target name="test-contrib" depends="compile">
	<subant target="test">
	<fileset file="src/contrib/build.xml"/>
	</subant>
	</target>
	<target name="clean-contrib" depends="compile">
	<subant target="clean">
	<fileset file="src/contrib/build.xml"/>
	</subant>
	</target>

	<!-- ================================================================== -->
	<!-- libhdfs targets. For now, they must be called explicitly. -->
	<!-- ================================================================== -->
	<target name="compile-libhdfs" depends="init">
	<mkdir dir="${build.libhdfs}"/>
	<exec dir="${basedir}/src/c++/libhdfs" executable="make">
	<env key="OS_NAME" value="${os.name}"/>
	<env key="OS_ARCH" value="${os.arch}"/>
	<env key="SHLIB_VERSION" value="${libhdfs.version}"/>
	<env key="LIBHDFS_BUILD_DIR" value="${build.libhdfs}"/>
	</exec>
	</target>
	<target name="test-libhdfs" depends="compile-libhdfs">
	<exec dir="${build.libhdfs}" executable="${build.libhdfs}/hdfs_test">
	<env key="LD_PRELOAD" value="./libhdfs.so"/>
	</exec>
	</target>
	<target name="clean-libhdfs">
	<exec dir="${basedir}/src/c++/libhdfs" executable="make">
	<arg value="clean"/>
	</exec>
	</target>

	</project>