build.xml

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

  <description>
    Build with "ant jar" and then start the
    REPL with: "java -cp clojure.jar clojure.main".
    You will need to install the Maven Ant
    Tasks to ${ant.home}/lib in order to execute
    the nightly-build or stable-build targets.
  </description>

  <property name="src" location="src"/>
  <property name="test" location="test"/>
  <property name="jsrc" location="${src}/jvm"/>
  <property name="cljsrc" location="${src}/clj"/>
  <property name="build" location="classes"/>

  <!-- version related properties -->
  <property file="${cljsrc}/clojure/version.properties"/>
  <!-- ensures all version properties are present -->
  <fail unless="clojure.version.major"/>
  <fail unless="clojure.version.minor"/>
  <fail unless="clojure.version.interim"/>

  <condition property="clojure.version.incremental.label"
             value=".${clojure.version.incremental}"
             else="">
  	<length string="${clojure.version.incremental}" when="greater" length="0" />
  </condition>
  <condition property="clojure.version.qualifier.label"
             value="-${clojure.version.qualifier}"
             else="">
  	<length string="${clojure.version.qualifier}" when="greater" length="0" />
  </condition>
  <condition property="clojure.version.interim.label"
             value="-SNAPSHOT"
	         else="">
    <!-- We place -SNAPSHOT whenever interim is not set to false, not only
         if interim is set to true (this is less typo prone in the worst case -->
  	<not><equals arg1="${clojure.version.interim}" arg2="false" trim="true"/></not>
  </condition>
	
  <property name="clojure.version.label" 
    value="${clojure.version.major}.${clojure.version.minor}${clojure.version.incremental.label}${clojure.version.qualifier.label}${clojure.version.interim.label}"/>
	
  <!-- general filterset for use when clojure version must be copied -->
  <filterset id="clojure-version-filterset">
    <filter token="clojure-version" value="${clojure.version.label}"/>
  </filterset>
	
  <property name="clojure_noversion_jar" location="clojure.jar"/>
  <property name="slim_noversion_jar" location="clojure-slim.jar"/>
  <property name="src_noversion_jar" location="clojure-sources.jar"/>
  <property name="clojure_jar" location="clojure-${clojure.version.label}.jar"/>
  <property name="slim_jar" location="clojure-slim-${clojure.version.label}.jar"/>
  <property name="src_jar" location="clojure-sources-${clojure.version.label}.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" depends="clean">
    <tstamp/>
    <mkdir dir="${build}"/>
  	<antcall target="init-version"/>
  </target>

  <target name="init-version">
    <copy file="pom-template.xml" 
          tofile="pom.xml">
    	<filterset refid="clojure-version-filterset"/>
    </copy>
  	<!--prevents users from modifying accidentally the generated pom.xml
  	    works only on linux.-->
  	<chmod file="pom.xml" perm="ugo-w"/>
  </target>

  <target name="compile-java" depends="init"
          description="Compile Java sources.">
    <javac srcdir="${jsrc}" destdir="${build}" includeJavaRuntime="yes"
           debug="true" target="1.5"/>
  </target>

  <target name="compile-clojure" depends="compile-java"
          description="Compile Clojure sources.">
    <java classname="clojure.lang.Compile"
          classpath="${build}:${cljsrc}">
      <sysproperty key="clojure.compile.path" value="${build}"/>
      <arg value="clojure.core"/>
      <arg value="clojure.main"/>
      <arg value="clojure.set"/>
      <arg value="clojure.xml"/>
      <arg value="clojure.zip"/>
      <arg value="clojure.inspector"/>
      <arg value="clojure.walk"/>
      <arg value="clojure.stacktrace"/>
      <arg value="clojure.template"/>
      <arg value="clojure.test"/>
      <arg value="clojure.test.tap"/>
    </java>
  </target>

  <target name="clojure" depends="compile-clojure"
          description="Create clojure jar file.">
    <jar jarfile="${clojure_jar}" basedir="${build}">
      <fileset dir="${cljsrc}">
        <include name="**/*.clj"/>
        <include name="clojure/version.properties"/>
      </fileset>
      <manifest>
        <attribute name="Main-Class" value="clojure.main"/>
        <attribute name="Class-Path" value="."/>
      </manifest>
    </jar>
    <copy file="${clojure_jar}" tofile="${clojure_noversion_jar}" />
  </target>

  <target name="test"
          description="Run clojure tests">
<!--           depends="clojure"> -->
    <java classname="clojure.main">
      <classpath>
        <path location="${test}"/>
        <path location="${clojure_jar}"/>
      </classpath>
      <arg value="-e"/>
      <arg value="(require '(clojure [test-clojure :as main])) (main/run)"/>
    </java>
  </target>

  <target name="clojure-slim" depends="compile-java"
          description="Create clojure-slim jar file (omits compiled Clojure code)">
    <jar jarfile="${slim_jar}">
      <fileset dir="${build}" includes="clojure/asm/**"/>
      <fileset dir="${build}" includes="clojure/lang/**"/>
      <fileset dir="${build}" includes="clojure/main.class"/>
      <fileset dir="${cljsrc}">
        <include name="**/*.clj"/>
        <include name="clojure/version.properties"/>
      </fileset>
      <manifest>
        <attribute name="Main-Class" value="clojure.main"/>
        <attribute name="Class-Path" value="."/>
      </manifest>
    </jar>
    <copy file="${slim_jar}" tofile="${slim_noversion_jar}" />
  </target>

  <target name="clojure-sources" depends="init"
          description="Create a JAR of Java sources.">
    <jar jarfile="${src_jar}" basedir="${jsrc}" includes="**/*">
      <fileset dir="${cljsrc}"
               includes="clojure/version.properties"/>
    </jar>
    <copy file="${src_jar}" tofile="${src_noversion_jar}" />
  </target>

  <target name="jar" depends="clojure"/>

  <target name="all" depends="clojure,clojure-slim,clojure-sources"/>

  <target name="clean"
          description="Remove autogenerated files and directories.">
    <delete dir="${build}"/>
    <delete file="pom.xml"/>
  </target>

  <target name="-setup-maven">
    <typedef resource="org/apache/maven/artifact/ant/antlib.xml" uri="urn:maven-artifact-ant"/>
  </target>

  <macrodef name="deploy">
    <attribute name="target-dir" description="Root of Maven repository"/>
    <sequential>
      <typedef resource="org/apache/maven/artifact/ant/antlib.xml" uri="urn:maven-artifact-ant"/>
      <mvn:deploy file="${clojure_jar}">
        <pom file="pom.xml"/>
        <attach file="${src_jar}" classifier="sources"/>
        <attach file="${slim_jar}" classifier="slim"/>
        <remoteRepository url="file:@{target-dir}"/>
      </mvn:deploy>
    </sequential>
  </macrodef>

  <target name="ci-build" depends="clean,all,-setup-maven"
          description="Continous integration build, installed to local repository.">
    <mvn:install file="${clojure_jar}">
      <pom file="pom.xml"/>
      <attach file="${src_jar}" classifier="sources"/>
      <attach file="${slim_jar}" classifier="slim"/>
    </mvn:install>
  </target>

  <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>