build.xml

<project name="QuantumCraft" default="main">
    <property environment="env"/>
    <!-- Properties -->

    <dirname property="imported.basedir" file="${ant.file.QuantumCraft}"/>
    <property name="build.dir" value="build"/>
    <property name="src.dir" value="${imported.basedir}"/>

    <property name="lang.dir" value="../buildcraft.localization"/>
    <property name="resources.dir" value="${imported.basedir}/resources"/>

    <property name="download.dir" value="download"/>

    <property name="classes.dir" value="${build.dir}/classes"/>
    <property name="jar.dir" value="${build.dir}/dist"/>

    <property name="forge.dir" value="${build.dir}/forge"/>
    <property name="mcp.dir" value="${forge.dir}/mcp"/>

    <property name="buildcraft.name" value="BuildCraft-mc164"/>
    <property name="buildcraft.src" value="${buildcraft.name}.zip"/>
    <property name="buildcraft.src.url"
              value="https://dl.dropboxusercontent.com/u/5444078/QuantumCraft/apis/${buildcraft.src}"/>
    <property name="buildcraft.dir" value="${mcp.dir}/unpack/buildcraft/${buildcraft.name}"/>
    <property name="mcpsrc.dir" value="${mcp.dir}/src"/>
    <property name="commonsrc.dir" value="${mcpsrc.dir}/minecraft"/>
    <property name="mc.version" value="1.6.4"/>
    <property name="forge.version" value="9.11.1.942"/>
    <!--	<property name="project.version" value="0.0.0"/>-->

    <property name="quantumcraft.name" value="quantumcraft"/>

    <property name="forge.name" value="minecraftforge-src-${mc.version}-${forge.version}.zip"/>

    <available property="forge-exists" file="${download.dir}/${forge.name}"/>
    <available file="${src.dir}/.git" type="dir" property="git.present"/>
    <available property="bc-exists" file="${download.dir}/${buildcraft.src}"/>

    <condition property="out-of-date">
        <not>
            <and>
                <isset property="forge-exists"/>
                <available file="${mcpsrc.dir}"/>
            </and>
        </not>
    </condition>

    <condition property="api-out-of-date">
        <not>

            <isset property="bc-exists"/>

        </not>

    </condition>

    <mkdir dir="${download.dir}"/>

    <!-- Targets -->

    <!-- Clear build directory -->
    <target name="clean">
        <delete dir="${build.dir}"/>
    </target>

    <!-- Set full version -->
    <target name="initialize-version" depends="version-provided,version-not-provided,git.revision">
        <property name="project.version.full" value="${project.version}.${build.number}"/>
    </target>

    <!-- Set unknown build number -->
    <target name="version-not-provided" unless="env.BUILD_NUMBER">
        <property name="build.number" value="unknown"/>
    </target>

    <!-- Set build number from environment -->
    <target name="version-provided" if="env.BUILD_NUMBER">
        <property name="build.number" value="${env.BUILD_NUMBER}"/>
    </target>

    <available file="${src.dir}/.git" type="dir" property="git.present"/>

    <target name="git.revision">
        <exec executable="git" dir="${src.dir}" outputproperty="git.revision" failifexecutionfails="false"
              errorproperty="">
            <arg value="describe"/>


        </exec>
        <loadresource property="git.clean.revision">
            <propertyresource name="git.revision"/>
            <filterchain>
                <tokenfilter>
                    <filetokenizer/>
                    <replaceregex pattern="-[a-z0-9]+$" replace=""/>
                    <replacestring from="-" to="."/>
                </tokenfilter>
            </filterchain>
        </loadresource>

        <condition property="project.version" value="${git.clean.revision}" else="0.0.0">
            <and>
                <isset property="git.clean.revision"/>
                <length string="${git.clean.revision}" trim="yes" length="0" when="greater"/>
            </and>
        </condition>
        <condition property="project.complete.version" value="${git.revision}" else="0.0.0">
            <and>
                <isset property="git.revision"/>
                <length string="${git.revision}" trim="yes" length="0" when="greater"/>
            </and>
        </condition>
        <echo>Building quantumcraft version ${project.complete.version} (${project.version})</echo>
    </target>

    <!-- Download necessary files -->
    <target name="download-files" depends="download-forge"/>

    <!-- Download forge (if it doesn't exist) -->
    <target name="download-forge" unless="forge-exists">
        <get src="http://files.minecraftforge.net/${forge.name}" dest="${download.dir}" usetimestamp="True"/>
    </target>

    <!-- setup APIs -->
    <target name="download-apis" if="api-out-of-date">
        <get src="${buildcraft.src.url}" dest="${download.dir}" usetimestamp="True"/>
    </target>

    <!-- Setup mcp and forge -->
    <target name="setup" depends="download-files" if="out-of-date">

        <delete dir="${forge.dir}" failonerror="false"/>

        <unzip dest="${forge.dir}/.." src="${download.dir}/${forge.name}"/>

        <!-- Fix executable permissions -->
        <chmod dir="${forge.dir}" perm="ugo+rx" includes="**.sh"/>

        <!-- Install forge -->
        <exec dir="${forge.dir}" executable="cmd" osfamily="windows">
            <arg line="/c install.cmd"/>
        </exec>

        <exec dir="${forge.dir}" executable="sh" osfamily="unix">
            <arg value="install.sh"/>
        </exec>


    </target>

    <target name="clean-src">
        <delete verbose="true">
            <fileset dir="${mcpsrc.dir}/minecraft">
                <present present="both" targetdir="${src.dir}/qc_common"/>
            </fileset>
        </delete>
    </target>
    <target name="copy-src" depends="clean-src,initialize-version">
        <!-- Copy sources -->
        <copy todir="${mcpsrc.dir}/minecraft" verbose="true">
            <fileset dir="${src.dir}/qc_common"/>
            <filterset>
                <filter token="VERSION" value="${project.complete.version}"/>
                <filter token="BUILD_NUMBER" value="${build.number}"/>
            </filterset>
        </copy>
        <unzip dest="${buildcraft.dir}" failOnEmptyArchive="true">
            <fileset dir="${download.dir}">
                <include name="${buildcraft.src}"/>
            </fileset>
        </unzip>
        <copy todir="${commonsrc.dir}">
            <fileset dir="${buildcraft.dir}/common">
                <exclude name="**/buildcraft/devel"/>
            </fileset>
        </copy>
        <copy todir="${commonsrc.dir}">
            <fileset dir="${buildcraft.dir}/buildcraft_resources">
            </fileset>
        </copy>

        <echo message="Copied BC files"/>
    </target>

    <target name="compile" depends="initialize-version,setup,download-apis,copy-src">

        <mkdir dir="${classes.dir}"/>
        <delete includeemptydirs="true">
            <fileset dir="${classes.dir}" includes="**/*"/>
        </delete>

        <!-- Recompile -->
        <exec dir="${mcp.dir}" executable="cmd" osfamily="windows">
            <arg line="/c recompile.bat"/>
        </exec>

        <exec dir="${mcp.dir}" executable="sh" osfamily="unix">
            <arg value="recompile.sh"/>
        </exec>

        <!-- Check for failure -->
        <fail message="MCP failed to build">
            <condition>
                <resourcecontains resource="${mcp.dir}/logs/client_compile.log" substring="error:"/>
            </condition>
        </fail>

    </target>

    <target name="reobf" depends="compile">

        <!-- Reobfuscate -->
        <exec dir="${mcp.dir}" executable="cmd" osfamily="windows">
            <arg line="/c reobfuscate_srg.bat"/>
        </exec>

        <exec dir="${mcp.dir}" executable="sh" osfamily="unix">
            <arg value="reobfuscate_srg.sh"/>
        </exec>

        <!-- Copy classes -->
        <copy todir="${classes.dir}">
            <fileset dir="${mcp.dir}/reobf/minecraft">
                <exclude name="buildcraft/"/>
            </fileset>
        </copy>

        <!-- Copy resources -->
        <copy todir="${classes.dir}">
            <fileset dir="${resources.dir}">
                <exclude name="build.xml"/>
            </fileset>
        </copy>

        <!-- Copy localizations -->
        <copy todir="${classes.dir}" failonerror="false">
            <fileset dir="${lang.dir}">
                <exclude name="README.md"/>
            </fileset>
        </copy>

        <!-- Reset src dir to post-forge-install state -->
        <delete dir="${mcpsrc.dir}/minecraft/quantumcraft"/>

    </target>

    <!-- Package the compiled files -->
    <target name="package" depends="reobf">

        <mkdir dir="${jar.dir}"/>
        <delete includeemptydirs="true">
            <fileset dir="${jar.dir}" includes="**/*"/>
        </delete>
        <condition property="jar.file.name"
                   value="${jar.dir}/${quantumcraft.name}-${mc.version}-${project.version.full}.jar"
                   else="${jar.dir}/${quantumcraft.name}-universal-${mc.version}-${project.version.full}.jar">
            <isset property="forge-long-name"/>
        </condition>

        <jar destfile="${jar.file.name}" basedir="${classes.dir}"/>

    </target>

    <target name="run">

        <!-- Start Client -->
        <exec dir="${mcp.dir}" executable="cmd" osfamily="windows">
            <arg line="/c startclient.bat"/>
        </exec>

        <exec dir="${mcp.dir}" executable="sh" osfamily="unix">
            <arg value="startclient.sh"/>
        </exec>

    </target>

    <target name="test-run" depends="compile,run"/>

    <!-- Default target to run -->
    <target name="main" depends="package"/>

</project>