<?xml version="1.0" encoding="UTF-8"?>

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<project name="jdk" basedir="." default="build-pkg">
    <property name="builddir" value="${basedir}/build"/>
    <property name="appdir" value="${builddir}/app"/>
    <property name="scriptsdir" value="${builddir}/scripts"/>
    
    <target name="clean">
        <delete dir="${builddir}" failonerror="no"/>
    </target>

    <target name="init">
         <mkdir dir="${appdir}"/>
         <mkdir dir="${scriptsdir}"/>
    </target>
    
    <target name="get-bits">       
        <echo message="Downloading JDK from ${jdk_bits_location}" />
        <get src="${jdk_bits_location}" dest="./build/jdk.dmg" usetimestamp="true"/>
    </target>
    
    <target name="copy-pkg" depends="get-bits">       
        <exec executable="sh" failonerror="yes">
            <arg value="-cv"/>
            <arg value="cd ${builddir}; 
hdiutil attach jdk.dmg -mountpoint jdk-disk; 
pkgutil --expand jdk-disk/JDK* expanded; 
mkdir flatten; 
pkgutil --flatten expanded/jdk*.pkg flatten/jdk.pkg; 
cp flatten/* .; 
hdiutil detach jdk-disk; 
rm ${builddir}/jdk.dmg; 
rm -rf expanded flatten"/>
        </exec>
    </target>

    <target name="build-pkg" depends="clean, init, copy-pkg">
        <exec executable="sh" failonerror="yes" outputproperty="size">
            <arg value="-c"/>
            <arg value="du -sk build | sed 's/[\t]*build//' | xargs -I {}  expr {} + 5000"/>
        </exec>        
        <echo message="sizeof.jdk=${size}${line.separator}" file="${basedir}/../build/sizes.pro" append="true"/>
        <echo message="Getting size of JDK - ${size}"/>
        
        <copy file="${basedir}/pkg/scripts/set_jdk_home.sh" todir="${basedir}/../build/postinstallscripts" verbose="yes" />
        <chmod file="${basedir}/../build/postinstallscripts/set_jdk_home.sh" perm="ugo+x"/>
    </target>
    
</project>