viewcvs.cgi/jsr166/build.xml

<project name="jsr166" default="usage"
  xmlns:if="ant:if" 
  xmlns:unless="ant:unless"
  xmlns:ivy="antlib:org.apache.ivy.ant">

  <description>
------------------------------------------------------------------------------
  Build file for JSR-166

  Usage: ant [target]

  See http://gee.cs.oswego.edu/dl/concurrency-interest/index.html for
  more details.

  User-specific settings are read from user.properties.
  See user.properties.sample for an explanation of some useful settings.

  The repository contains all dependencies except for ant and the JDK
  itself.  Because the JDK version matters and because different
  targets require different JDKs, we assume that users have created a
  hierarchy containing:
  $HOME/jdk/jdk8
  $HOME/jdk/jdk9
  $HOME/jdk/jdk10
  $HOME/jdk/jdk11
  $HOME/jdk/jdk12
  where each of the above is a JDK or a symlink to same, and
  $HOME/jdk/src/jdk8
  $HOME/jdk/src/jdk9
  $HOME/jdk/src/jdk10
  $HOME/jdk/src/jdk11
  $HOME/jdk/src/jdk12
  where each of the above is a complete JDK source tree
  (e.g. mercurial forest) or a symlink to same.

  Alternatively, define ant variables thus:
  ant -Djdk$N.home=... -Djdk$N.src.home=...
  for $N in 8 9 10 ...

  As of 2016-03, the sources in src/main are for jdk9+ only.
------------------------------------------------------------------------------
  </description>

  <!-- Run 'ant -projecthelp' (default target) -->
  <target name="usage">
    <java classname="org.apache.tools.ant.Main">
      <arg value="-projecthelp" />
    </java>
  </target>

  <!-- HOWTO printf debug: <echo message="prop=${prop}"/> -->

  <!-- User-specific settings -->
  <property file="user.properties"/>


  <!-- Compilation options -->
  <property name="build.sourcelevel"    value="6"/>
  <property name="build.debug"          value="true"/>
  <property name="build.debuglevel"     value="source,lines,vars"/>
  <property name="build.deprecation"    value="false"/>
  <property name="build.javadoc.access" value="protected"/>

  <!-- Build locations -->
  <property name="build.dir"                   location="build"/>
  <property name="build.classes.dir"           location="${build.dir}/classes"/>
  <property name="build.testcases.dir"         location="${build.dir}/testcases"/>
  <property name="build.loops.dir"             location="${build.dir}/loops"/>

  <property name="build.4jdk7.dir"             location="${build.dir}/jsr166-4jdk7"/>
  <property name="build.4jdk7.classes.dir"     location="${build.4jdk7.dir}/classes"/>
  <property name="build.4jdk7.tck.classes.dir" location="${build.4jdk7.dir}/tck-classes"/>
  <property name="build.4jdk7.docs.dir"        location="${build.4jdk7.dir}/docs"/>

  <property name="build.4jdk8.dir"             location="${build.dir}/jsr166-4jdk8"/>
  <property name="build.4jdk8.classes.dir"     location="${build.4jdk8.dir}/classes"/>
  <property name="build.4jdk8.tck.classes.dir" location="${build.4jdk8.dir}/tck-classes"/>
  <property name="build.4jdk8.docs.dir"        location="${build.4jdk8.dir}/docs"/>

  <property name="build.jsr166x.dir"           location="${build.dir}/jsr166x"/>
  <property name="build.jsr166y.dir"           location="${build.dir}/jsr166y"/>
  <property name="build.jsr166e.dir"           location="${build.dir}/jsr166e"/>
  <property name="build.extra166y.dir"         location="${build.dir}/extra166y"/>

  <property name="build.jsr166x.classes.dir"   location="${build.jsr166x.dir}/classes"/>
  <property name="build.jsr166y.classes.dir"   location="${build.jsr166y.dir}/classes"/>
  <property name="build.jsr166e.classes.dir"   location="${build.jsr166e.dir}/classes"/>
  <property name="build.extra166y.classes.dir" location="${build.extra166y.dir}/classes"/>

  <!-- JDK locations -->
  <property name="jdks.home"  location="${user.home}/jdk"/>

  <macrodef name="defjdklocations">
    <attribute name="v"/>
    <sequential>
    <property name="jdk@{v}.home"     location="${jdks.home}/jdk@{v}"/>
    <property name="java@{v}"         location="${jdk@{v}.home}/bin/java"/>
    <property name="javac@{v}"        location="${jdk@{v}.home}/bin/javac"/>
    <property name="javadoc@{v}"      location="${jdk@{v}.home}/bin/javadoc"/>
    <property name="jdk@{v}.src.home" location="${jdks.home}/src/jdk@{v}"/>
    <local name="have.java.base"/>
    <available property="have.java.base"
      file="${jdk@{v}.src.home}/jdk/src/java.base/share/classes" type="dir"/>
    <property name="jdk@{v}.src.dir" location="${jdk@{v}.src.home}/jdk/src/java.base/share/classes"
      if:set="have.java.base"/>
    <property name="jdk@{v}.src.dir" location="${jdk@{v}.src.home}/jdk/src/share/classes"
      unless:set="have.java.base"/>
    <local name="modules"/>
    <available property="modules" file="${jdk@{v}.home}/lib/modules" type="file"/>
    <local name="boot.jar.dir"/>
    <property name="boot.jar.dir"   location="${jdk@{v}.home}/jre/lib" unless:set="modules"/>
    <path id="bootclasspath@{v}" unless:set="modules">
      <pathelement path="${boot.jar.dir}/resources.jar"/>
      <pathelement path="${boot.jar.dir}/rt.jar"/>
      <pathelement path="${boot.jar.dir}/jsse.jar"/>
      <pathelement path="${boot.jar.dir}/jce.jar"/>
      <pathelement path="${boot.jar.dir}/charsets.jar"/>
    </path>
    <property name="bootclasspath@{v}" value="${toString:bootclasspath@{v}}" unless:set="modules"/>
    </sequential>
  </macrodef>

  <macrodef name="mirror-dir">
    <attribute name="src"/>
    <attribute name="dst"/>
    <sequential>
    <delete dir="@{dst}"/>
    <mkdir dir="@{dst}"/>
    <copy todir="@{dst}" preservelastmodified="true">
      <fileset dir="@{src}"/>
    </copy>
    </sequential>
  </macrodef>

  <defjdklocations v="6"/>
  <defjdklocations v="7"/>
  <defjdklocations v="8"/>
  <defjdklocations v="9"/>
  <defjdklocations v="10"/>
  <defjdklocations v="11"/>
  <defjdklocations v="12"/>

  <!-- Source locations -->
  <property name="src.dir"              location="${basedir}/src/main"/>
  <property name="test.src.dir"         location="${basedir}/src/test"/>
  <property name="loops.src.dir"        location="${basedir}/src/loops"/>
  <property name="tck.src.dir"          location="${test.src.dir}/tck"/>
  <property name="jtreg7.src.dir"       location="${test.src.dir}/jtreg-jdk7"/>
  <property name="jtreg8.src.dir"       location="${test.src.dir}/jtreg-jdk8"/>
  <property name="jtreg9.src.dir"       location="${test.src.dir}/jtreg"/>
  <property name="jtreg10.src.dir"      location="${test.src.dir}/jtreg"/>
  <property name="jtreg11.src.dir"      location="${test.src.dir}/jtreg"/>
  <property name="jtreg12.src.dir"      location="${test.src.dir}/jtreg"/>
  <property name="jtreg.src.dir"        location="${jtreg9.src.dir}"/>
  <property name="lib.dir"              location="${basedir}/lib"/>
  <property name="dist.dir"             location="${basedir}/dist"/>
  <property name="topsrc.dir"           location="${basedir}/src"/>
  <property name="4jdk7src.dir"         location="${topsrc.dir}/jdk7"/>
  <property name="4jdk8src.dir"         location="${topsrc.dir}/jdk8"/>
  <property name="jsr166xsrc.dir"       location="${topsrc.dir}/jsr166x"/>
  <property name="jsr166ysrc.dir"       location="${topsrc.dir}/jsr166y"/>
  <property name="jsr166esrc.dir"       location="${topsrc.dir}/jsr166e"/>
  <property name="extra166ysrc.dir"     location="${topsrc.dir}/extra166y"/>

  <!-- Javadoc locations -->
  <property name="docs.dir"          location="${build.dir}/docs"/>
  <property name="4jdk7docs.dir"     location="${build.4jdk7.dir}/docs"/>
  <property name="4jdk8docs.dir"     location="${build.4jdk8.dir}/docs"/>
  <property name="jsr166xdocs.dir"   location="${build.jsr166x.dir}/docs"/>
  <property name="jsr166ydocs.dir"   location="${build.jsr166y.dir}/docs"/>
  <property name="jsr166edocs.dir"   location="${build.jsr166e.dir}/docs"/>
  <property name="extra166ydocs.dir" location="${build.extra166y.dir}/docs"/>

  <property name="dist.docs.dir"          location="${dist.dir}/docs"/>
  <property name="dist.4jdk7docs.dir"     location="${dist.dir}/jsr166-4jdk7docs"/>
  <property name="dist.4jdk8docs.dir"     location="${dist.dir}/jsr166-4jdk8docs"/>
  <property name="dist.jsr166xdocs.dir"   location="${dist.dir}/jsr166xdocs"/>
  <property name="dist.jsr166ydocs.dir"   location="${dist.dir}/jsr166ydocs"/>
  <property name="dist.jsr166edocs.dir"   location="${dist.dir}/jsr166edocs"/>
  <property name="dist.extra166ydocs.dir" location="${dist.dir}/extra166ydocs"/>

  <!-- Jar locations -->
  <property name="product.jar"      location="${build.dir}/jsr166.jar"/>
  <property name="4jdk7product.jar" location="${build.4jdk7.dir}/jsr166-4jdk7.jar"/>
  <property name="4jdk8product.jar" location="${build.4jdk8.dir}/jsr166-4jdk8.jar"/>
  <property name="jsr166x.jar"      location="${build.jsr166x.dir}/jsr166x.jar"/>
  <property name="jsr166y.jar"      location="${build.jsr166y.dir}/jsr166y.jar"/>
  <property name="jsr166e.jar"      location="${build.jsr166e.dir}/jsr166e.jar"/>
  <property name="extra166y.jar"    location="${build.extra166y.dir}/extra166y.jar"/>
  <property name="junit.jar"        location="${lib.dir}/junit.jar"/>

  <!-- Canonical location of jdk docs root, to use with javadoc -Xdocrootparent flag -->
  <!-- Switched to https: in 2017-10 - JDK-8190312 -->
  <property name="java5.docroot.url"  value="https://docs.oracle.com/javase/1.5.0/docs"/>
  <property name="java6.docroot.url"  value="https://docs.oracle.com/javase/6/docs"/>
  <property name="java7.docroot.url"  value="https://docs.oracle.com/javase/7/docs"/>
  <property name="java8.docroot.url"  value="https://docs.oracle.com/javase/8/docs"/>
  <property name="java9.docroot.url"  value="https://docs.oracle.com/javase/9/docs"/>
  <property name="java10.docroot.url" value="https://docs.oracle.com/javase/10/docs"/>
  <property name="java11.docroot.url" value="https://docs.oracle.com/en/java/javase/11/docs"/>
  <!-- The location of jdk early access docs (RIP) -->
  <!-- <property name="java9.docroot.url" value="http://download.java.net/java/jdk9/docs"/> -->
  <!-- <property name="java10.docroot.url" value="http://download.java.net/java/jdk10/docs"/> -->
  <!-- <property name="java11.docroot.url" value="http://download.java.net/java/jdk11/docs"/> -->
  <property name="java12.docroot.url" value="https://download.java.net/java/jdk12/docs"/>
  <!-- Default jdk doc location (latest stable release seems best) -->
  <!-- But pin to jdk 10 until fix for -->
  <!-- 8211194: javadoc -link doesn't take module path into consideration -->
  <property name="java.docroot.url"   value="${java10.docroot.url}"/>

  <!-- Canonical location of jdk API docs, to use with javadoc link attribute -->
  <property name="java5.api.url"      value="${java5.docroot.url}/api/"/>
  <property name="java6.api.url"      value="${java6.docroot.url}/api/"/>
  <property name="java7.api.url"      value="${java7.docroot.url}/api/"/>
  <property name="java8.api.url"      value="${java8.docroot.url}/api/"/>
  <property name="java9.api.url"      value="${java9.docroot.url}/api/"/>
  <property name="java10.api.url"     value="${java10.docroot.url}/api/"/>
  <property name="java11.api.url"     value="${java11.docroot.url}/api/"/>
  <property name="java12.api.url"     value="${java12.docroot.url}/api/"/>
  <property name="java.api.url"       value="${java.docroot.url}/api/"/>

  <!-- Define the "jtreg" task -->
  <!-- See the docs in "jtreg -onlineHelp" -->
  <taskdef name="jtreg" classname="com.sun.javatest.regtest.Main$$Ant"
           classpath="${lib.dir}/jtreg.jar" />

  <!-- Tck options; see JSR166TestCase.java
   To profile a single tck test class:
   ant -Djsr166.profileTests=true -Djsr166.profileThreshold=10 -Djsr166.tckTestClass=CompletableFutureTest tck
   To stress test a single tck test class:
   ant -Djsr166.tckTestClass=CountedCompleterTest -Djsr166.runsPerTest=100 tck
   To stress test a single tck test method:
   ant -Djsr166.tckTestClass=RecursiveTaskTest -Djsr166.runsPerTest=1000 -Djsr166.methodFilter=testAbnormalInvokeAll3 tck
  -->
  <property name="jsr166.tckTestClass"     value="JSR166TestCase"/>
  <macrodef name="run-tck-tests">
    <attribute name="tck.src.dir" default="${tck.src.dir}"/>
    <attribute name="target"/>
    <attribute name="compile-target" default="@{target}"/>
    <attribute name="workdir"/>
    <attribute name="classes"/>
    <!--
        <attribute name="jvmflags" default="-XX:+UseParallelGC -XX:-UseBiasedLocking -ea -esa -Djsr166.testImplementationDetails=true"/>
    -->
        <attribute name="jvmflags" default="-ea -esa -Djsr166.testImplementationDetails=true"/>
    <element name="javac-elements" optional="true"/>

    <sequential>

    <local name="modules"/>
    <condition property="modules">
      <available file="${jdk@{compile-target}.home}/lib/modules" type="file"/>
    </condition>

    <local name="use-doclint"/>
    <condition property="use-doclint">
      <not> <equals arg1="@{target}" arg2="7"/> </not>
    </condition>

    <mkdir dir="@{workdir}/tck-classes"/>

    <javac srcdir="@{tck.src.dir}"
           destdir="@{workdir}/tck-classes"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="@{compile-target}"
           target="@{compile-target}"
           classpath="${junit.jar}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac@{compile-target}}"
           fork="true">

      <include name="*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all,-unchecked,-rawtypes,-serial,-deprecation,-try"/>
      <compilerarg value="-Xdoclint:reference/private" if:set="use-doclint"/>
      <compilerarg value="-Xbootclasspath/p:@{classes}" unless:set="modules"/>
      <compilerarg value="--patch-module=java.base=@{classes}" if:set="modules"/>
      <compilerarg line="${build.args}"/>
      <javac-elements/>

    </javac>

    <java classname="${jsr166.tckTestClass}"
          failonerror="true"
          jvm="${java@{target}}"
          fork="true">
        <jvmarg value="-Xbootclasspath/p:@{classes}" unless:set="modules"/>
        <jvmarg value="--patch-module=java.base=@{classes}" if:set="modules"/>
        <jvmarg value="--add-opens=java.base/java.lang=ALL-UNNAMED" if:set="modules"/>
        <jvmarg value="--add-opens=java.base/java.util=ALL-UNNAMED" if:set="modules"/>
        <jvmarg value="--add-opens=java.base/java.util.concurrent=ALL-UNNAMED" if:set="modules"/>
        <jvmarg value="--add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED" if:set="modules"/>
        <jvmarg value="--add-opens=java.base/java.util.concurrent.locks=ALL-UNNAMED" if:set="modules"/>
        <jvmarg line="@{jvmflags}"/>
        <!-- ant -Dvmoptions="-Xmx8m" -Djsr166.tckTestClass=CompletableFutureTest tck -->
        <jvmarg line="${vmoptions}" if:set="vmoptions"/>

        <!-- ant -Djava.util.concurrent.ForkJoinPool.common.parallelism=1 tck -->
        <syspropertyset id="system-properties-used-by-tck">
          <propertyref prefix="java.util.concurrent.ForkJoinPool"/>
          <propertyref prefix="jsr166."/>
          <propertyref name="test.timeout.factor"/>
        </syspropertyset>

        <classpath>
          <pathelement location="${junit.jar}"/>
          <pathelement location="@{workdir}/tck-classes"/>
        </classpath>
    </java>

    </sequential>
  </macrodef>

  <!-- Define jtreg test sets for different jdk versions -->
  <!-- ant -Djtreg.test.pattern="**/ConcurrentHashMap/" -->
  <!-- ant -Djtreg.test.pattern="**/ToArray.java" -->
  <property name="jtreg.test.pattern" value="**/*.java"/>
  <macrodef name="defjtregtests">
    <attribute name="v"/>
    <sequential>
      <fileset dir="${jtreg@{v}.src.dir}">
        <patternset id="jdk@{v}.jtreg.tests">
          <include name="${jtreg.test.pattern}"/>
        </patternset>
      </fileset>
    </sequential>
  </macrodef>

  <defjtregtests v="12"/>
  <defjtregtests v="11"/>
  <defjtregtests v="10"/>
  <defjtregtests v="9"/>
  <defjtregtests v="8"/>
  <defjtregtests v="7"/>

  <!-- ant -Djtreg.flags=-timeoutFactor:4 -->
  <property name="jtreg.flags" value=""/>

  <macrodef name="run-jtreg-tests">
    <!-- ant -Djtreg9.src.dir=src/test/jtreg/util/concurrent/CompletableFuture jtreg -->
    <attribute name="target"/>
    <attribute name="workdir"/>
    <attribute name="classes"/>
    <attribute name="verbose" default="${jtreg.verbose}"/>
    <attribute name="jtregflags" default=""/>
    <element name="jtreg-elements" optional="true"/>

    <sequential>

    <!-- ant -Djtreg.verbose=time,fail,error jtreg -->
    <property name="jtreg.verbose" value="nopass,fail,error"/>

    <local name="modules"/>
    <condition property="modules">
      <available file="${jdk@{target}.home}/lib/modules" type="file"/>
    </condition>

    <delete dir="@{workdir}/JTwork"   quiet="true"/>
    <jtreg dir="${jtreg@{target}.src.dir}"
           jdk="${jdk@{target}.home}"
           workDir="@{workdir}/JTwork">
      <patternset refid="jdk@{target}.jtreg.tests"/>
      <arg value="-Xbootclasspath/p:@{classes}" unless:set="modules"/>
      <arg value="-javacoptions:--patch-module=java.base=@{classes}" if:set="modules"/>
      <arg value="-vmoptions:--patch-module=java.base=@{classes}" if:set="modules"/>
      <arg value="-agentvm"/>
      <arg value="-noreport"/>
      <arg value="-verbose:@{verbose}"/>
      <arg value="-vmoptions:-esa -ea"/>
      <arg value="-automatic"/>
      <arg value="-k:!ignore"/>
      <arg line="@{jtregflags}"/>
      <arg line="${jtreg.flags}"/>
      <jtreg-elements/>
    </jtreg>
    </sequential>
  </macrodef>

  <!-- ALoops classpath -->
  <path id="loops.classpath">
    <pathelement location="${build.loops.dir}"/>
  </path>

  <!-- Support @jls tag, used in jdk8+ javadoc -->
  <property name="javadoc.jls.cite" value="The Java&amp;trade; Language Specification"/>
  <property name="javadoc.jls.option" value="jls:a:See &lt;cite&gt;${javadoc.jls.cite}&lt;/cite&gt;:"/>

  <!-- Main targets -->

  <property name="build.main.java.version" value="11"/>
  <!-- Workaround "no nested properties in ant" -->
  <macrodef name="define-build-main-properties">
    <attribute name="v"/>
    <sequential>
      <property name="build.main.java"    value="${java@{v}}"/>
      <property name="build.main.javac"   value="${javac@{v}}"/>
      <!-- Force javadoc version to be at least 10, so we can use override-methods=summary -->
      <!-- Force javadoc version to be at least 12, due to JDK-8202628 -->
      <condition property="build.main.javadoc" 
                 value="${javadoc12}"
                 else="${javadoc@{v}}">
        <matches pattern="^(9|10|11)$" string="@{v}"/>
      </condition>
      <property name="build.main.javadoc"   value="${javadoc12}"/>
    </sequential>
  </macrodef>
  <define-build-main-properties v="${build.main.java.version}"/>

  <target name="dists"
          depends="dist, 4jdk8dist"
          description="Builds all public jars and docs"/>
          <!--
              depends="dist, 4jdk8dist, 4jdk7dist, jsr166edist, jsr166ydist, extra166ydist, jsr166xdist"
          -->

  <target name="compile"
          depends="configure-compiler"
          description="Compiles src/main sources to build dir">

    <local name="destdir"/>
    <property name="destdir" value="${build.classes.dir}/java.base"/>

    <mkdir dir="${destdir}"/>

    <javac srcdir="${src.dir}"
           destdir="${destdir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           classpath=""
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${build.main.javac}"
           fork="true">

      <include name="**/*.java"/>
      <compilerarg value="--patch-module=java.base=${src.dir}"/>
      <compilerarg value="-Xprefer:source"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg line="--doclint-format html5"/>
      <compilerarg value="-Xdoclint:all/protected,reference/private"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="-Xmaxerrs 1000 -Xmaxwarns 1000"/>
      <compilerarg line="${build.args}"/>

    </javac>
  </target>


  <target name="jar"
          depends="compile"
          description="Builds library jar for src/main from compiled sources">
    <local name="subdir"/>
    <available property="subdir" file="${build.classes.dir}/java.base" type="dir" value="/java.base"/>
    <jar destfile="${product.jar}">
      <fileset dir="${build.classes.dir}${subdir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>


  <target name="docs"
          description="Builds javadocs for src/main to dist dir">

    <delete dir="${docs.dir}"/>
    <mkdir dir="${docs.dir}"/>

    <!-- the packagenames="none" hack below prevents scanning the -->
    <!-- sourcepath for packages -->

<!-- TODO: sourcepath="${src.dir}:${jdk9.src.dir}" -->
<!-- TODO: sourcepath="${src.dir}:${jdk9.src.dir}:${jdk9.src.home}/jdk/src/java.logging/share/classes" -->
<!-- TODO: sourcepath="${src.dir}:${jdk9.home}/src.zip" -->
<!-- TODO: <arg line="-sourcepath ${src.dir}:${jdk9.home}/src.zip"/> -->
<!-- TODO: <arg line="- -module-source-path ${jdk9.home}/src.zip"/> -->
    <javadoc destdir="${docs.dir}"
             packagenames="none"
             link="${java11.api.url}"
             overview="${src.dir}/intro.html"
             access="${build.javadoc.access}"
             sourcepath="${src.dir}"
             classpath=""
             source="11"
             executable="${build.main.javadoc}">
      <fileset dir="${src.dir}" defaultexcludes="yes">
        <include name="**/*.java"/>
      </fileset>
      <arg line="-Xdocrootparent ${java10.docroot.url}"/>
      <arg line="-Xmaxerrs 1000 -Xmaxwarns 1000"/>
      <arg value="-XDignore.symbol.file=true"/>
      <arg value="-html5"/>
      <arg value="--patch-module=java.base=${src.dir}"/>
      <arg value="--override-methods=summary"/>
      <arg value="-tag"/> <arg value="${javadoc.jls.option}"/>
      <arg value="-tag"/> <arg value="implSpec:a:Implementation Requirements:"/>
      <arg value="-tag"/> <arg value="implNote:a:Implementation Note:"/>
      <arg value="-tag"/> <arg value="apiNote:a:API Note:"/>
<!-- tags added in jdk9: currently unused -->
<!--  <arg value="-tag"/> <arg value="revised:X"/> -->
<!--  <arg value="-tag"/> <arg value="spec:X"/> -->
    </javadoc>
  </target>


  <target name="dist"
          depends="dist-clean, dist-jar, dist-docs"
          description="Puts all distributable products in single hierarchy"/>


  <target name="release"
          depends="dist"
          description="Puts entire CVS tree, plus distribution productions, in a jar">

    <property name="release.jar" value="dist/jsr166-${version}-dist.jar"/>

    <jar basedir="${basedir}" destfile="${release.jar}">
      <!-- <exclude name="build/**"/> -->
      <exclude name="${release.jar}"/>
      <exclude name="user.properties"/>
      <exclude name="etc/notes/**"/>
      <exclude name="src/emulation/**"/>
      <exclude name="**/SyntaxTest.java"/>
      <exclude name="**/SuperfluousAbstract.java"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>


  <target name="clean"
          description="Removes all build products">
    <delete dir="${build.dir}"/>
  </target>


  <target name="dist-clean"
          description="Removes all build and distribution products">
    <delete dir="${build.dir}"/>
    <delete dir="${dist.dir}"/>
  </target>


  <target name="dist-jar"
          depends="clean, jar">
    <copy file="${product.jar}" todir="${dist.dir}"/>
  </target>

  <target name="dist-docs"
          depends="clean, docs">
    <mirror-dir src="${docs.dir}" dst="${dist.docs.dir}"/>
  </target>

  <target name="tck"
          depends="jar"
          description="Runs tck tests for src/main directly">

    <run-tck-tests
      target="${build.main.java.version}"
      workdir="${build.dir}"
      classes="${product.jar}">
      <javac-elements>
        <compilerarg value="-Werror"/>
      </javac-elements>
    </run-tck-tests>
  </target>

  <target name="tck-parallelism-1"
          description="Runs tck with common pool parallelism 1">
    <antcall target="tck">
      <param name="java.util.concurrent.ForkJoinPool.common.parallelism" value="1"/>
    </antcall>
  </target>

  <target name="tck-parallelism-0"
          description="Runs tck with common pool parallelism 0">
    <antcall target="tck">
      <param name="java.util.concurrent.ForkJoinPool.common.parallelism" value="0"/>
    </antcall>
  </target>

  <target name="tck-security-manager"
          description="Runs tck with a security manager">
    <antcall target="tck">
      <param name="jsr166.useSecurityManager" value="true"/>
    </antcall>
  </target>

  <target name="jtreg"
          depends="jar"
          description="Runs jtreg tests for src/main using the jtreg ant task">
    <run-jtreg-tests
       target="${build.main.java.version}"
       workdir="${build.dir}"
       classes="${product.jar}"/>
  </target>

  <target name="test"
          depends="tck, tck-parallelism-1, tck-parallelism-0, jtreg"
          description="Runs tck and jtreg tests for src/main"/>

<!--   <target name="jtreg8" description="Runs jtreg tests with jdk8"> -->

<!--     <antcall target="jtreg"> -->
<!--       <param name="build.main.java.version" value="8"/> -->
<!--       <param name="build.main.javac" value="${javac8}"/> -->
<!--     </antcall> -->

<!--   </target> -->

  <target name="test9101112"
          description="Runs tck and jtreg tests for src/main for multiple java versions">

    <antcall target="clean"/>
    <antcall target="test">
      <param name="build.main.java.version" value="9"/>
      <param name="build.main.java" value="${java9}"/>
      <param name="build.main.javac" value="${javac9}"/>
    </antcall>

    <antcall target="clean"/>
    <antcall target="test">
      <param name="build.main.java.version" value="10"/>
      <param name="build.main.java" value="${java10}"/>
      <param name="build.main.javac" value="${javac10}"/>
    </antcall>

    <antcall target="clean"/>
    <antcall target="test">
      <param name="build.main.java.version" value="11"/>
      <param name="build.main.java" value="${java11}"/>
      <param name="build.main.javac" value="${javac11}"/>
    </antcall>

    <antcall target="clean"/>
    <antcall target="test">
      <param name="build.main.java.version" value="12"/>
      <param name="build.main.java" value="${java12}"/>
      <param name="build.main.javac" value="${javac12}"/>
    </antcall>
    <antcall target="docs">
      <param name="build.main.java.version" value="12"/>
      <param name="build.main.java" value="${java12}"/>
      <param name="build.main.javac" value="${javac12}"/>
      <param name="build.main.javadoc" value="${javadoc12}"/>
    </antcall>

    <!-- Clean up to avoid obscure wrong class file version bugs -->
    <antcall target="clean"/>

  </target>


  <target name="configure-compiler">
    <fail message="ant version too old">
      <condition> <not> <antversion atleast="1.9.1"/> </not> </condition>
    </fail>

    <property name="unchecked.option" value="-Xlint:unchecked"/>

    <condition property="warnunchecked.arg" value="${unchecked.option}">
      <istrue value="${build.warnunchecked}"/>
    </condition>

    <property name="warnunchecked.arg" value=""/>


    <!-- Common options in javac invocations -->
    <property name="build.args" value="${warnunchecked.arg}"/>

  </target>


  <!-- Various demos and test programs -->


  <!-- description="Benchmark from Doug Lea's AQS paper" -->
  <target name="loops" depends="configure-compiler">

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

    <javac srcdir="${loops.src.dir}"
          destdir="${build.loops.dir}"
            debug="${build.debug}"
       debuglevel="${build.debuglevel}"
      deprecation="${build.deprecation}"
           source="${build.sourcelevel}"
           target="${build.sourcelevel}"
         encoding="ASCII"
             fork="true">

      <compilerarg line="${build.args}"/>
      <classpath refid="loops.classpath"/>
      <compilerarg value="-XDignore.symbol.file=true"/>

    </javac>

    <java classname="ALoops" fork="true">
      <classpath refid="loops.classpath"/>
    </java>
  </target>


  <target name="compile-test-loops" depends="jar"
          description="Compiles all the perf tests in src/test/loops">

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

    <javac srcdir="${basedir}/src/test/loops"
           destdir="${build.dir}/test/loops"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${build.main.javac}"
           fork="true">

      <include name="*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all,-unchecked,-rawtypes,-serial"/>
      <compilerarg value="-Xbootclasspath/p:${product.jar}"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>


  <!-- jsr166 4jdk8 -->

  <target name="4jdk8compile"
          depends="configure-compiler"
          description="Compiles src/jdk8 sources, targeting jdk8">

    <mkdir dir="${build.4jdk8.classes.dir}"/>

    <javac srcdir="${4jdk8src.dir}"
           destdir="${build.4jdk8.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="8"
           target="8"
           classpath=""
           bootclasspath="${bootclasspath8}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac8}"
           fork="true">
      <include name="**/*.java"/>
      <compilerarg value="-Xprefer:source"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="4jdk8doclint"
          depends="configure-compiler"
          description="Finds doclint warnings">

    <mkdir dir="${build.4jdk8.classes.dir}"/>

    <javac srcdir="${4jdk8src.dir}"
           destdir="${build.4jdk8.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="8"
           target="8"
           classpath=""
           bootclasspath="${bootclasspath8}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac8}"
           fork="true">
      <include name="**/*.java"/>
      <compilerarg value="-Xprefer:source"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Xdoclint:all/protected,reference/private"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>


  <target name="4jdk8jar"
          depends="4jdk8compile"
          description="Builds library jar from compiled sources">

    <jar destfile="${4jdk8product.jar}">
      <fileset dir="${build.4jdk8.classes.dir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>


  <target name="4jdk8-tck"
          depends="4jdk8jar"
          description="Runs tck tests for jsr166-4jdk8 directly">

    <run-tck-tests
      target="8"
      workdir="${build.4jdk8.dir}"
      classes="${4jdk8product.jar}">
      <javac-elements>
        <!-- JDK9+ test classes -->
        <exclude name="*9Test.java"/>
        <exclude name="*10Test.java"/>
        <compilerarg value="-Werror"/>
      </javac-elements>
    </run-tck-tests>
  </target>


  <target name="4jdk8-jtreg"
          depends="4jdk8jar"
          description="Runs jtreg tests for jsr166-4jdk8 using the jtreg ant task">
    <run-jtreg-tests
       target="8"
       workdir="${build.4jdk8.dir}"
       classes="${4jdk8product.jar}"/>
  </target>


  <target name="4jdk8-test"
          depends="4jdk8-tck, 4jdk8-jtreg"
          description="Runs tck and jtreg tests for jsr166-4jdk8"/>


  <target name="4jdk8docs"
          description="Builds javadocs for src/jdk8 to dist dir">

    <delete dir="${4jdk8docs.dir}"/>
    <mkdir dir="${4jdk8docs.dir}"/>

    <javadoc destdir="${4jdk8docs.dir}"
             packagenames="none"
             link="${java8.api.url}"
             overview="${4jdk8src.dir}/intro.html"
             access="${build.javadoc.access}"
             sourcepath="${4jdk8src.dir}:${jdk8.src.dir}"
             classpath=""
             source="8"
             executable="${javadoc8}"
             failonerror = "true">
      <fileset dir="${4jdk8src.dir}" defaultexcludes="yes">
        <include name="**/*.java"/>
      </fileset>
      <arg line="-Xdocrootparent ${java8.docroot.url}"/>
      <arg value="-XDignore.symbol.file=true"/>
      <arg value="-tag"/> <arg value="${javadoc.jls.option}"/>
      <arg value="-tag"/> <arg value="implSpec:a:&lt;em&gt;Implementation Requirements:&lt;/em&gt;"/>
      <arg value="-tag"/> <arg value="implNote:a:&lt;em&gt;Implementation Note:&lt;/em&gt;"/>
<!-- @apiNote tag currently unused -->
<!--  <arg value="-tag"/> <arg value="apiNote:a:&lt;em&gt;API Note:&lt;/em&gt;"/> -->
    </javadoc>
  </target>


  <target name="4jdk8dist"
          depends="4jdk8dist-jar, 4jdk8dist-docs"
          description="Puts all distributable products in single hierarchy"/>


  <target name="4jdk8clean"
          description="Removes all 4jdk8 build products">
    <delete dir="${build.4jdk8.dir}"/>
  </target>


  <target name="4jdk8dist-jar"
          depends="4jdk8clean, 4jdk8jar">
    <copy file="${4jdk8product.jar}" todir="${dist.dir}"/>
  </target>


  <target name="4jdk8dist-docs"
          depends="4jdk8clean, 4jdk8docs">
    <mirror-dir src="${4jdk8docs.dir}" dst="${dist.4jdk8docs.dir}"/>
  </target>


  <!-- jsr166 4jdk7 (no longer maintained) -->

  <target name="4jdk7compile" depends="configure-compiler">
    <mkdir dir="${build.4jdk7.classes.dir}"/>

    <javac srcdir="${4jdk7src.dir}"
           destdir="${build.4jdk7.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="6"
           target="6"
           classpath=""
           bootclasspath="${bootclasspath6}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac7}"
           fork="true">

      <include name="**/*.java"/>
      <compilerarg value="-Xprefer:source"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="4jdk7doclint" depends="configure-compiler">
    <mkdir dir="${build.4jdk7.classes.dir}"/>

    <javac srcdir="${4jdk7src.dir}"
           destdir="${build.4jdk7.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="6"
           target="6"
           classpath=""
           bootclasspath="${bootclasspath6}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac8}"
           fork="true">

      <include name="**/*.java"/>
      <compilerarg value="-Xprefer:source"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Xdoclint:all/protected"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="4jdk7jar" depends="4jdk7compile">
    <jar destfile="${4jdk7product.jar}">
      <fileset dir="${build.4jdk7.classes.dir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>

  <target name="4jdk7-tck" depends="4jdk7jar">
    <run-tck-tests
      target="7"
      workdir="${build.4jdk7.dir}"
      classes="${4jdk7product.jar}">
      <javac-elements>
        <!-- JDK8+ test classes -->
        <exclude name="*8Test.java"/>
        <exclude name="*9Test.java"/>
        <exclude name="*10Test.java"/>
        <exclude name="DoubleAccumulatorTest.java"/>
        <exclude name="DoubleAdderTest.java"/>
        <exclude name="LongAccumulatorTest.java"/>
        <exclude name="LongAdderTest.java"/>
        <exclude name="CompletableFutureTest.java"/>
        <exclude name="SplittableRandomTest.java"/>
        <exclude name="StampedLockTest.java"/>
        <exclude name="SubmissionPublisherTest.java"/>
        <compilerarg value="-Werror"/>
      </javac-elements>
    </run-tck-tests>
  </target>

  <!-- Runs tck tests for jsr166-4jdk7 via junit task (dead experiment) -->
  <target name="4jdk7-tck-junit" depends="4jdk7compile">

    <junit printsummary="true"
           showoutput="true"
           errorProperty="junit.failed"
           failureProperty="junit.failed"
           includeantruntime="true"
           jvm="${java7}"
           fork="true">

      <jvmarg value="-Xbootclasspath/p:${4jdk7product.jar}"/>
      <jvmarg value="-server"/>

      <classpath>
        <pathelement location="${junit.jar}"/>
        <pathelement location="${build.4jdk7.tck.classes.dir}"/>
      </classpath>

      <formatter type="brief"/>

      <test name="${jsr166.tckTestClass}" haltonfailure="no">
      </test>
    </junit>
  </target>

  <target name="4jdk7-jtreg" depends="4jdk7jar">
    <run-jtreg-tests
       target="7"
       workdir="${build.4jdk7.dir}"
       classes="${4jdk7product.jar}"/>
  </target>

  <target name="4jdk7-test" depends="4jdk7-tck, 4jdk7-jtreg"/>

  <target name="4jdk7docs">
    <delete dir="${4jdk7docs.dir}"/>
    <mkdir dir="${4jdk7docs.dir}"/>

    <javadoc destdir="${4jdk7docs.dir}"
             packagenames="none"
             link="${java7.api.url}"
             overview="${4jdk7src.dir}/intro.html"
             access="${build.javadoc.access}"
             sourcepath="${4jdk7src.dir}:${jdk7.src.dir}"
             classpath=""
             executable="${javadoc7}"
             failonerror = "true">
      <fileset dir="${4jdk7src.dir}" defaultexcludes="yes">
        <include name="**/*.java"/>
      </fileset>
      <arg line="-Xdocrootparent ${java7.docroot.url}"/>
      <arg value="-XDignore.symbol.file=true"/>
    </javadoc>
  </target>

  <target name="4jdk7dist" depends="4jdk7dist-jar, 4jdk7dist-docs"/>

  <target name="4jdk7clean">
    <delete dir="${build.4jdk7.dir}"/>
  </target>

  <target name="4jdk7dist-jar" depends="4jdk7clean, 4jdk7jar">
    <copy file="${4jdk7product.jar}" todir="${dist.dir}"/>
  </target>

  <target name="4jdk7dist-docs" depends="4jdk7clean, 4jdk7docs">
    <mirror-dir src="${4jdk7docs.dir}" dst="${dist.4jdk7docs.dir}"/>
  </target>


  <!-- jsr166x (no longer maintained) -->

  <target name="jsr166xcompile" depends="configure-compiler">
    <mkdir dir="${build.jsr166x.classes.dir}"/>

    <javac srcdir="${topsrc.dir}"
           destdir="${build.jsr166x.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           classpath=""
           bootclasspath="${bootclasspath6}"
           source="5"
           target="5"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac7}"
           fork="true">
      <include name="jsr166x/**/*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all,-unchecked,-rawtypes"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="jsr166xjar" depends="jsr166xcompile">
    <jar destfile="${jsr166x.jar}">
      <fileset dir="${build.jsr166x.classes.dir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>

  <target name="jsr166xdocs">
    <delete dir="${jsr166xdocs.dir}"/>
    <mkdir dir="${jsr166xdocs.dir}"/>

    <javadoc destdir="${jsr166xdocs.dir}"
             packagenames="jsr166x.*"
             link="${java.api.url}"
             access="${build.javadoc.access}"
             sourcepath="${topsrc.dir}:${jdk6.src.dir}"
             bootclasspath="${bootclasspath6}"
             source="5"
             executable="${javadoc7}"
             failonerror = "true">
      <arg line="-Xdocrootparent ${java.docroot.url}"/>
      <arg value="-XDignore.symbol.file=true"/>
    </javadoc>
  </target>

  <target name="jsr166xdist" depends="jsr166xdist-jar, jsr166xdist-docs"/>

  <target name="jsr166xclean">
    <delete dir="${build.jsr166x.dir}"/>
  </target>

  <target name="jsr166xdist-jar" depends="jsr166xclean, jsr166xjar">
    <copy file="${jsr166x.jar}" todir="${dist.dir}"/>
  </target>

  <target name="jsr166xdist-docs" depends="jsr166xclean, jsr166xdocs">
    <mirror-dir src="${jsr166xdocs.dir}" dst="${dist.jsr166xdocs.dir}"/>
  </target>


  <!-- jsr166y (no longer maintained) -->

  <target name="jsr166ycompile" depends="configure-compiler">
    <mkdir dir="${build.jsr166y.classes.dir}"/>

    <javac srcdir="${topsrc.dir}"
           destdir="${build.jsr166y.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="6"
           target="6"
           classpath=""
           bootclasspath="${bootclasspath6}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac7}"
           fork="true">

      <include name="jsr166y/**/*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="jsr166yjar" depends="jsr166ycompile">
    <jar destfile="${jsr166y.jar}" index="true">
      <fileset dir="${build.jsr166y.classes.dir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>

  <target name="jsr166ydocs">
    <delete dir="${jsr166ydocs.dir}"/>
    <mkdir dir="${jsr166ydocs.dir}"/>

    <javadoc destdir="${jsr166ydocs.dir}"
             packagenames="jsr166y.*"
             link="${java.api.url}"
             access="${build.javadoc.access}"
             sourcepath="${topsrc.dir}:${jdk6.src.dir}"
             bootclasspath="${bootclasspath6}"
             source="6"
             executable="${javadoc7}"
             failonerror = "true">
      <arg line="-Xdocrootparent ${java.docroot.url}"/>
      <arg value="-XDignore.symbol.file=true"/>
    </javadoc>
  </target>

  <target name="jsr166ydist" depends="jsr166ydist-jar, jsr166ydist-docs"/>

  <target name="jsr166yclean">
    <delete dir="${build.jsr166y.dir}"/>
  </target>

  <target name="jsr166ydist-jar" depends="jsr166yclean, jsr166yjar">
    <copy file="${jsr166y.jar}" todir="${dist.dir}"/>
  </target>

  <target name="jsr166ydist-docs" depends="jsr166yclean, jsr166ydocs">
    <mirror-dir src="${jsr166ydocs.dir}" dst="${dist.jsr166ydocs.dir}"/>
  </target>


  <!-- extra166y (no longer maintained) -->

  <target name="extra166ycompile" depends="configure-compiler, jsr166yjar">
    <mkdir dir="${build.extra166y.classes.dir}"/>

    <javac srcdir="${topsrc.dir}"
           destdir="${build.extra166y.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           bootclasspath="@{jsr166y.jar}:${bootclasspath6}"
           classpath=""
           source="6"
           target="6"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${javac7}"
           fork="true">

      <include name="extra166y/**/*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all,-unchecked,-rawtypes,-serial"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="extra166yjar" depends="extra166ycompile">
    <jar destfile="${extra166y.jar}" index="true">
      <fileset dir="${build.extra166y.classes.dir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>

  <target name="extra166ydocs">
    <delete dir="${extra166ydocs.dir}"/>
    <mkdir dir="${extra166ydocs.dir}"/>

    <javadoc destdir="${extra166ydocs.dir}"
             packagenames="extra166y.*"
             link="${java.api.url}"
             access="${build.javadoc.access}"
             sourcepath="${topsrc.dir}:${jdk6.src.dir}"
             bootclasspath="${bootclasspath6}"
             source="6"
             executable="${javadoc7}">
      <arg line="-Xdocrootparent ${java.docroot.url}"/>
      <arg value="-XDignore.symbol.file=true"/>
    </javadoc>
  </target>

  <target name="extra166ydist" depends="extra166ydist-jar, extra166ydist-docs"/>

  <target name="extra166yclean">
    <delete dir="${build.extra166y.dir}"/>
  </target>

  <target name="extra166ydist-jar" depends="extra166yclean, extra166yjar">
    <copy file="${extra166y.jar}" todir="${dist.dir}"/>
  </target>

  <target name="extra166ydist-docs" depends="extra166yclean, extra166ydocs">
    <mirror-dir src="${extra166ydocs.dir}" dst="${dist.extra166ydocs.dir}"/>
  </target>


  <!-- jsr166e (no longer maintained) -->

  <property name="build.jsr166e.java.version" value="6"/>
  <property name="build.jsr166e.javac" value="${javac6}"/>

  <target name="jsr166ecompile" depends="configure-compiler">
    <mkdir dir="${build.jsr166e.classes.dir}"/>

    <javac srcdir="${topsrc.dir}"
           destdir="${build.jsr166e.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="${build.jsr166e.java.version}"
           target="${build.jsr166e.java.version}"
           classpath=""
           includeAntRuntime="false"
           includeJavaRuntime="false"
           executable="${build.jsr166e.javac}"
           fork="true">

      <include name="jsr166e/**/*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Werror"/>
      <compilerarg line="${build.args}"/>
    </javac>
  </target>

  <target name="jsr166edoclint">
    <mkdir dir="${build.jsr166e.classes.dir}"/>

    <javac srcdir="${topsrc.dir}"
           destdir="${build.jsr166e.classes.dir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           source="${build.jsr166e.java.version}"
           target="${build.jsr166e.java.version}"
           classpath=""
           bootclasspath="${bootclasspath6}"
           includeAntRuntime="false"
           includeJavaRuntime="false"
           executable="${javac8}"
           fork="true">

      <include name="jsr166e/**/*.java"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Werror"/>
      <compilerarg value="-Xdoclint:all/protected"/>
    </javac>
  </target>

  <target name="jsr166ejar" depends="jsr166ecompile">
    <jar destfile="${jsr166e.jar}" index="true">
      <fileset dir="${build.jsr166e.classes.dir}"/>
      <manifest>
        <attribute name="Built-By" value="${user.name}"/>
        <attribute name="Implementation-Vendor" value="JCP JSR-166 Expert Group."/>
      </manifest>
    </jar>
  </target>

  <target name="jsr166edocs">
    <delete dir="${jsr166edocs.dir}"/>
    <mkdir dir="${jsr166edocs.dir}"/>

    <javadoc destdir="${jsr166edocs.dir}"
             packagenames="jsr166e.*"
             link="${java.api.url}"
             access="${build.javadoc.access}"
             sourcepath="${topsrc.dir}:${jdk6.src.dir}"
             source="${build.jsr166e.java.version}"
             executable="${javadoc7}"
             failonerror = "true">
      <arg line="-Xdocrootparent ${java.docroot.url}"/>
      <arg value="-XDignore.symbol.file=true"/>
    </javadoc>
  </target>

  <target name="jsr166e-tck-one-java-version" depends="jsr166ejar">
    <echo message="Testing with jdk${build.jsr166e.java.version} ..."/>
    <run-tck-tests
      tck.src.dir="${test.src.dir}/tck-jsr166e"
      target="${build.jsr166e.java.version}"
      workdir="${build.jsr166e.dir}"
      classes="${jsr166e.jar}"/>
  </target>

  <target name="jsr166e-tck">

<!--     <antcall target="clean"/> -->
<!--     <antcall target="jsr166e-tck-one-java-version"> -->
<!--       <param name="build.jsr166e.java.version" value="8"/> -->
<!--       <param name="build.jsr166e.javac" value="${javac8}"/> -->
<!--     </antcall> -->

    <antcall target="clean"/>
    <antcall target="jsr166e-tck-one-java-version">
      <param name="build.jsr166e.java.version" value="7"/>
      <param name="build.jsr166e.javac" value="${javac7}"/>
    </antcall>

    <antcall target="clean"/>
    <antcall target="jsr166e-tck-one-java-version">
      <param name="build.jsr166e.java.version" value="6"/>
      <param name="build.jsr166e.javac" value="${javac6}"/>
    </antcall>
  </target>

  <target name="jsr166e-test" depends="jsr166e-tck"/>

  <target name="jsr166edist" depends="jsr166edist-jar, jsr166edist-docs"/>

  <target name="jsr166eclean">
    <delete dir="${build.jsr166e.dir}"/>
  </target>

  <target name="jsr166edist-jar"
          depends="jsr166eclean, jsr166ejar">
    <copy file="${jsr166e.jar}" todir="${dist.dir}"/>
  </target>

  <target name="jsr166edist-docs" depends="jsr166eclean, jsr166edocs">
    <mirror-dir src="${jsr166edocs.dir}" dst="${dist.jsr166edocs.dir}"/>
  </target>


<!-- Find buglets that can be detected by static build tools -->

<!--   <target name="lint"> -->
<!--     <antcall target="dists"> -->
<!--       <param name="build.javadoc.access" value="protected"/> -->
<!--     </antcall> -->
<!--   </target> -->

<!-- Generates all doclint warnings, even for private methods (rarely useful) -->
  <target name="doclint-private">
    <antcall target="dist">
      <param name="build.javadoc.access" value="private"/>
    </antcall>
  </target>


<!-- ==============================================================
  Experimental errorprone support - https://errorprone.info
=================================================================== -->
  <property name="errorprone.jar" location="${lib.dir}/error_prone_ant-2.3.1.jar"/>
  <property name="errorprone.jsr166.user.flags" value=""/>
  <property name="errorprone.jsr166.flags"
            value="-Xep:HashtableContains:OFF
                   -Xep:JdkObsolete:OFF
                   -Xep:MissingOverride:OFF
                   -Xep:MissingFail:OFF
                   -Xep:MixedArrayDimensions:ERROR
                   -Xep:RemoveUnusedImports:ERROR
                   -Xep:EmptyIf:ERROR
                   -Xep:MultipleTopLevelClasses:ERROR
                   -Xep:ClassName:ERROR
                   -Xep:LongLiteralLowerCaseSuffix:ERROR
                   -Xep:RedundantThrows:ERROR
                   -Xep:IdentityBinaryExpression:WARN
                   -Xep:MethodCanBeStatic:WARN
                   ${errorprone.jsr166.user.flags}"/>
  <!-- -Xep:WildcardImport:ERROR -->
  <property name="errorprone.jsr166.test.flags"
            value="-Xep:StringSplitter:OFF
                   -Xep:BoxedPrimitiveConstructor:OFF
                   -Xep:ModifyingCollectionWithItself:OFF"/>
  <!-- ant -emacs errorprone |& grep -EA1 '(warning|error):|warnings' -->
  <target name="errorprone"
          depends="clean, configure-compiler"
          description="Run errorprone over jsr166 source code (experimental)">

    <local name="destdir"/>
    <property name="destdir" value="${build.classes.dir}/java.base"/>
    <mkdir dir="${destdir}"/>

    <javac srcdir="${src.dir}"
           destdir="${destdir}"
           debug="${build.debug}"
           debuglevel="${build.debuglevel}"
           deprecation="${build.deprecation}"
           classpath=""
           includeAntRuntime="false"
           includeJavaRuntime="false"
           encoding="ASCII"
           executable="${build.main.javac}"
           fork="true">

      <include name="**/*.java"/>
      <!-- Needed to silence -Xep:FutureReturnValueIgnored -->
      <compilerarg value="-J--illegal-access=permit"/>
      <compilerarg value="-XDcompilePolicy=simple"/>
      <compilerarg line="-processorpath ${errorprone.jar}"/>
      <compilerarg value="-Xplugin:ErrorProne
                          ${errorprone.jsr166.flags}"/>
      <compilerarg value="--patch-module=java.base=${src.dir}"/>
      <compilerarg value="-Xprefer:source"/>
      <compilerarg value="-XDignore.symbol.file=true"/>
      <compilerarg value="-Xlint:all"/>
      <compilerarg value="-Xdoclint:all/protected,reference/private"/>
      <compilerarg line="-Xmaxerrs 3000 -Xmaxwarns 3000"/>
      <compilerarg line="${build.args}"/>
    </javac>

    <jar destfile="${product.jar}">
      <fileset dir="${destdir}"/>
    </jar>

    <run-tck-tests
      target="${build.main.java.version}"
      workdir="${build.dir}"
      classes="${product.jar}">
      <javac-elements>
        <!-- Needed to silence -Xep:FutureReturnValueIgnored -->
        <compilerarg value="-J--illegal-access=permit"/>
        <compilerarg value="-XDcompilePolicy=simple"/>
        <compilerarg line="-processorpath ${errorprone.jar}"/>
        <compilerarg value="-Xplugin:ErrorProne
                            ${errorprone.jsr166.flags}
                            ${errorprone.jsr166.test.flags}"/>
        <compilerarg line="-Xmaxerrs 3000 -Xmaxwarns 3000"/>
      </javac-elements>
    </run-tck-tests>
  </target>

  <!-- ant -emacs errorprone-jtreg |& grep -EA1 '(warning|error):' -->
  <!-- -XDcompilePolicy=simple or byfile avoids confusing UnusedImports -->
  <target name="errorprone-jtreg"
          depends="jar"
          description="Run errorprone over jtreg tests (experimental)">

    <run-jtreg-tests
       target="${build.main.java.version}"
       workdir="${build.dir}"
       classes="${product.jar}"
       verbose="all">
      <jtreg-elements>
        <arg value="-javacoption:-XDcompilePolicy=simple"/>
        <arg value="-javacoption:-processorpath"/>
        <arg value="-javacoption:${errorprone.jar}"/>
        <arg value="-javacoption:-Xplugin:ErrorProne
                            ${errorprone.jsr166.flags}
                            ${errorprone.jsr166.test.flags}
                            -Xep:MultipleTopLevelClasses:WARN
                            -Xep:NonAtomicVolatileUpdate:OFF"/>
      </jtreg-elements>
    </run-jtreg-tests>
  </target>


<!-- ==============================================================
  Running guava tests against jsr166 code
=================================================================== -->

<!-- <ivy:cachepath pathid="lib.path.id" inline="true" conf="*" -->
<!--   organisation="com.google.guava" module="guava-testlib" revision="21.0"/> -->
<!-- <property name="guava.version" value="21.0"/> -->

<!-- HOWTO debug print a path id -->
<!-- <pathconvert property="guava.testlib.classpath" refid="guava.testlib.classpath" /> -->
<!-- <echo message="guava.testlib.classpath=${guava.testlib.classpath}"/> -->

<!-- <ivy:retrieve pathid="guava.tests.classpath" type="jar" inline="true" conf="*" pattern="${lib.dir}/[type]/[artifact].[ext]" -->
<!--   organisation="com.google.guava" module="guava-tests"/> -->
<!-- <get src="http://repo2.maven.org/maven2/com/google/guava/guava-tests/${guava.version}/guava-tests-${guava.version}-tests.jar" -->
<!--   dest="${lib.dir}/jar/guava-tests-tests.jar" usetimestamp="true"/> -->
<!--     <ivy:cachepath pathid="lib.path.id" inline="true" conf="*" type="*" -->
<!--       organisation="com.google.guava" module="guava-testlib" revision="${guava.version}"/> -->

<!-- <test name="com.google.common.collect.testing.TestsForQueuesInJavaUtil"/> -->
<!-- <test name="com.google.common.collect.testing.TestsForListsInJavaUtil"/> -->
<!-- <test name="com.google.common.collect.testing.TestsForSetsInJavaUtil"/> -->
<!-- <test name="com.google.common.collect.testing.TestsForMapsInJavaUtil"/> -->

<!-- <ivy:retrieve pathid="guava.testlib.classpath" -->
<!--   type="*" inline="true" conf="*(private),*(public)" -->
<!--   pattern="${guava.dir}/[artifact].[ext]" -->
<!--   organisation="com.google.guava" module="guava-testlib"/> -->

<!-- Work around bug below by downloading guava-testlib-tests.jar "by hand": -->
<!-- https://issues.apache.org/jira/browse/IVY-1444 -->
<!-- maven tests artifacts cannot be downloaded because they are mapped to private configurations -->

  <target name="init-ivy">
    <get src="http://repo2.maven.org/maven2/org/apache/ivy/ivy/2.4.0/ivy-2.4.0.jar"
         dest="${build.dir}/ivy.jar" usetimestamp="true" skipexisting="true"/>
    <taskdef resource="org/apache/ivy/ant/antlib.xml" uri="antlib:org.apache.ivy.ant"
             classpath="${build.dir}/ivy.jar"/>
  </target>

  <target name="guava-tests" depends="jar, init-ivy"
          description="Guava tests run against jsr166 collections">
    <property name="guava.dir" value="${build.dir}/guava-testlib"/>
    <mkdir dir="${guava.dir}"/>
    <ivy:retrieve pathid="guava.testlib.classpath"
      type="jar,bundle" inline="true" conf="default,master"
      pattern="${guava.dir}/[artifact].[ext]"
      organisation="com.google.guava" module="guava-testlib"/>
    <property name="guava.version" value="21.0"/>
    <get src="http://repo2.maven.org/maven2/com/google/guava/guava-testlib/${guava.version}/guava-testlib-${guava.version}-tests.jar"
         dest="${guava.dir}/guava-testlib-tests.jar" usetimestamp="true"/>
    <junit printsummary="true" showoutput="true" haltonfailure="true"
           jvm="${build.main.java}" fork="true">
      <jvmarg line="-ea -esa --patch-module=java.base=${product.jar}"/>
      <formatter type="brief"/>
      <classpath>
        <pathelement location="${guava.dir}/guava-testlib-tests.jar"/>
        <path refid="guava.testlib.classpath"/>
      </classpath>

      <!-- "6" in "OpenJdk6Tests" misleadingly means "6+" -->
      <test name="com.google.common.collect.testing.OpenJdk6Tests"/>
    </junit>
  </target>

</project>