build.xml

<project name="clojure-contrib" default="jar" xmlns:mvn="urn:maven-artifact-ant">

  <description>
    Pack all clojure-contrib sources into a JAR. Compile those that can
    be compiled standalone if the clojure.jar property points us to
    clojure.jar.
  </description>

  <property name="src" location="src"/>
  <property name="build" location="classes"/>

  <available property="hasclojure" file="${clojure.jar}"/>

  <!-- The JAR file to create. -->
  <property name="jarfile" location="clojure-contrib.jar"/>
  <property name="slimjarfile" location="clojure-contrib-slim.jar"/>

  <!-- These make sense for building on tapestry.formos.com -->

  <property name="snapshot.repo.dir" location="/var/www/maven-snapshot-repository"/>
  <property name="stable.repo.dir" location="/var/www/maven-repository"/>

  <target name="init">
    <tstamp/>
    <mkdir dir="${build}"/>
  </target>

  <target name="clean" description="Remove generated files and directories.">
    <delete file="${jarfile}"/>
    <delete file="${slimjarfile}"/>
    <delete dir="${build}"/>
  </target>

  <target name="test_contrib"
          description="Run contrib tests"
          if="hasclojure">
    <java classname="clojure.main" fork="true">
      <classpath>
        <path location="${build}"/>
        <path location="${src}"/>
        <path location="${clojure.jar}"/>
      </classpath>
      <arg value="-e"/>
      <arg value="(require '(clojure.contrib [test-contrib :as main])) (main/run)"/>
      <jvmarg value="-Djava.security.policy=config/jmx.policy"/>
    </java>
  </target>

  <target name="test_datalog"
          description="Run datalog tests"
          if="hasclojure">
    <java classname="clojure.main">
      <classpath>
        <path location="${build}"/>
        <path location="${src}"/>
        <path location="${clojure.jar}"/>
      </classpath>
      <arg value="-e"/>
      <arg value="(require '(clojure.contrib.datalog.tests [test :as main])) (main/run)"/>
    </java>
  </target>

  <target name="test" depends="test_contrib,test_datalog"
          description="Run all tests"/>

  <target name="check_hasclojure"
          description="Print a warning message if clojure.jar is undefined"
          unless="hasclojure">
    <echo>WARNING: You have not defined a path to clojure.jar so I can't compile files.
      This will cause some parts of clojure.contrib not to work (e.g., pretty print).
      To enable compiling, run "ant -Dclojure.jar=&lt;...path to clojure.jar..&gt;"
    </echo>
  </target>

  <target name="compile_classes" depends="init,check_hasclojure"
          description="Compile the clojure files that have gen-class."
          if="hasclojure">
    <java classname="clojure.lang.Compile">
      <classpath>
        <path location="${build}"/>
        <path location="${src}"/>
        <path location="${clojure.jar}"/>
      </classpath>
      <sysproperty key="clojure.compile.path" value="${build}"/>
      <arg value="clojure.contrib.pprint.ColumnWriter"/>
      <arg value="clojure.contrib.pprint.PrettyWriter"/>
      <arg value="clojure.contrib.fnmap.PersistentFnMap"/>
      <arg value="clojure.contrib.condition.Condition"/>
      <arg value="clojure.contrib.jmx.Bean"/>
    </java>
  </target>

  <target name="compile_clojure" depends="init,check_hasclojure,compile_classes"
          description="Compile Clojure sources."
          if="hasclojure">

    <!-- Seek out the namespaces to compile. Note that this will fail if the actual name of a package includes an underscore, as
    all underscores are converted to dashes. -->
    <echo>Locating namespaces to compile ...</echo>

    <pathconvert pathsep=" " property="compile.namespaces">
      <fileset dir="${src}" includes="**/*.clj">
        <!-- TODO: Seperate out the source into at least three root folders: one for namespaces with :gen-class, one for
             ordinary namespaces (to be AOT compiled) and one for test namespaces (which, perhaps, should not be included
             in the packaged JAR). 
             Complicated exclude rules like this are a bad design smell for the build.xml and/or project layout.
             -->
        <exclude name="**/*_test.clj" />
        <exclude name="**/test_*/**" />
        <exclude name="clojure/contrib/javadoc.clj" />
        <exclude name="clojure/contrib/jmx/*.clj" />
        <exclude name="**/pprint/**"/>
        <exclude name="**/with_pull.clj" />
        <exclude name="**/examples*/**" />
        <exclude name="**/PersistentFnMap.clj" />
        <exclude name="**/Condition.clj" />
        <exclude name="**/Bean.clj" />
        <exclude name="**/repl_utils/javadoc.clj"/>
        <exclude name="clojure/contrib/load_all.clj"/>
        <exclude name="**/tests.clj"/>
      </fileset>
      <chainedmapper>
        <packagemapper from="${src}/*.clj" to="*" />
        <filtermapper>
          <replacestring from="_" to="-" />
        </filtermapper>
      </chainedmapper>
    </pathconvert>

    <echo>Compiling Clojure namespaces ...</echo>
    <java classname="clojure.lang.Compile">
      <classpath>
        <path location="${build}"/>
        <path location="${src}"/>
        <path location="${clojure.jar}"/>
      </classpath>
      <sysproperty key="clojure.compile.path" value="${build}"/>
      <sysproperty key="java.awt.headless" value="true"/>
      <arg line="${compile.namespaces}" />
    </java>
  </target>

  <target name="jar" description="Create jar files." depends="compile_clojure">
    <jar jarfile="${jarfile}">
      <fileset file="epl-v10.html"/>
      <fileset dir="${src}" includes="**/*.clj"/>
      <fileset dir="${build}" includes="**/*.class"/>
      <manifest>
        <attribute name="Class-Path" value="."/>
      </manifest>
    </jar>

    <jar jarfile="${slimjarfile}">
      <fileset file="epl-v10.html"/>
      <fileset dir="${src}" includes="**/*.clj"/>
      <manifest>
        <attribute name="Class-Path" value="."/>
      </manifest>
    </jar>

  </target>

  <target name="-setup-maven" description="Load Maven typedefs, read POM, establish dependencies.">
    <typedef resource="org/apache/maven/artifact/ant/antlib.xml" uri="urn:maven-artifact-ant"/>

    <mvn:pom file="pom.xml" id="contrib.pom"/>

    <mvn:dependencies pomRefId="contrib.pom"/>
  </target>

  <target name="clean-build" depends="clean,compile_clojure,test,jar"
          description="Builds clojure-contrib from scratch and runs all tests."/>

  <target name="ci-build" depends="-setup-maven"
          description="Build clojure-contrib using Clojure obtained via Maven.">
    <antcall target="clean-build">
      <param name="clojure.jar" value="${org.clojure:clojure-lang:jar}"/>
    </antcall>
    <mvn:install file="${jarfile}" pomrefid="contrib.pom">
      <attach file="${slimjarfile}" classifier="slim"/>
    </mvn:install>
  </target>

  <macrodef name="deploy">
    <attribute name="target-dir" description="Root of Maven repository"/>
    <sequential>
      <mvn:deploy file="${jarfile}" pomrefid="contrib.pom">
        <attach file="${slimjarfile}" classifier="slim"/>
        <remoteRepository url="file:@{target-dir}"/>
      </mvn:deploy>
    </sequential>
  </macrodef>

  <target name="nightly-build" depends="ci-build"
          description="Build and deploy to nightly (snapshot) repository.">
    <deploy target-dir="${snapshot.repo.dir}"/>
  </target>

  <target name="stable-build" depends="ci-build" description="Build and deploy to stable repository.">
    <deploy target-dir="${stable.repo.dir}"/>
  </target>


</project>