<project name="common" basedir="." xmlns:ivy="antlib:org.apache.ivy.ant">
    <dirname property="common.basedir" file="${ant.file.common}"/>

    <!-- shared build properties this should be the same with main build.xml -->
    <!-- this has to resolve to hcatalog project's ${build.dir} -->
    <property name="common.build.dir" value="${common.basedir}/build"/>
    <!-- this has to resolve to hcatalog project's ${lib.dir} -->
    <property name="common.lib.dir" value="${common.basedir}/lib"/>
    <!-- this has to resolve to hcatalog project's ${ivy.lib.dir} -->
    <property name="common.ivy.lib.dir" value="${common.build.dir}/ivy/lib/hcatalog"/>

    <!-- hive -->
    <property name="hive.root" value="${common.basedir}/hive/external"/>
    <property file="${hive.root}/build.properties" prefix="hive."/>
    <property name="shims.name" value="20S" />
    <property name="shims.20S.hive.shims.include" value="0.20,0.20S" />
    <property name="shims.20S.hadoop.version" value="${hive.hadoop-0.20S.version}" />
    <property name="shims.23.hive.shims.include" value="0.23" />
    <property name="shims.23.hadoop.version" value="${hive.hadoop-0.23.version}" />

    <!-- macro to accomplish nested expansion like ${p1.${p2}.name} -->
    <macrodef name="expandToProperty">
     <attribute name="name"/>
     <attribute name="value"/>
     <sequential>
        <property name="@{name}" value="${@{value}}" />
     </sequential>
    </macrodef>
    <expandToProperty name="hadoop.version" value="shims.${shims.name}.hadoop.version"/>

    <!-- common classpaths for various builds -->
    <path id="common.classpath">
        <fileset dir="${common.ivy.lib.dir}">
          <include name="**/*.jar" />
        </fileset>
        <!--
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="antlr-3.0.1.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="commons-lang-*.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="commons-logging-*.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="commons-logging-api-*.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="datanucleus-enhancer-*.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="datanucleus-core-*.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="jdo2-api-*.jar"/>
        <fileset dir="${hive.root}/build/ivy/lib/default" includes="libfb303-*.jar"/>
        <fileset dir="${hive.root}/lib" includes="asm-3.1.jar"/>
        -->
    </path>
</project>