jmonkeyengine/sdk/jme3-android/src/com/jme3/gde/android/mobile-targets.xml

    <target name="run-android" depends="-flag-no-android, jar, -test-android-enabled, -copy-android-libs" if="is.android.enabled">
        <ant dir="mobile" target="debug"/>
        <ant dir="mobile" target="installd"/>
    </target>
    
    <target name="clean-android">
        <ant dir="mobile" target="clean"/>
    </target>
    
    <target name="-mobile-deployment" depends="-test-android-enabled, -copy-android-libs" if="is.android.enabled" unless="no.android.build">
        <ant dir="mobile" target="release"/>
        <copy todir="dist" verbose="false" flatten="true">
            <fileset dir="mobile/bin/">
                <include name="**/*.apk"/>
            </fileset>
        </copy>
    </target>
    
    <target name="-test-android-enabled">
        <condition property="is.android.enabled">
            <istrue value="${mobile.android.enabled}"/>
        </condition>
    </target>
    
    <target name="-copy-android-libs" if="is.android.enabled">
        <!--property name="libs.jme3-android" location="${libs.jme3-android.classpath}"/-->
        <echo>Copying application libraries to android project.</echo>
        <delete dir="mobile/libs" failonerror="false"/>
        <mkdir dir="mobile/libs"/>
        <copy todir="mobile/libs" verbose="false" flatten="true">
            <fileset dir="dist/lib/">
                <exclude name="jMonkeyEngine3.jar"/>
                <exclude name="jME3-lwjgl-natives.jar"/>
                <exclude name="jME3-bullet-natives.jar"/>
                <exclude name="jME3-jbullet.jar"/>
                <exclude name="jME3-bullet.jar"/>
                <exclude name="jbullet.jar"/>
                <exclude name="stack-alloc.jar"/>
                <exclude name="vecmath.jar"/>
                <exclude name="lwjgl.jar"/>
                <exclude name="jinput.jar"/>
            </fileset>
        </copy>

        <echo>Adding jMonkeyEngine3.jar for android.</echo>
        <copy todir="mobile/libs" flatten="true">
            <!--mapper type="flatten" from="*jMonkeyEngine-android.jar" to="jMonkeyEngine.jar"/-->
            <path>
                <pathelement path="${libs.jme3-android.classpath}"/>
            </path>
        </copy>
        <antcall target="-unzip-bullet-libs"/>
        <copy file="${dist.jar}" todir="mobile/libs/" verbose="false"/>
    </target>
    
    <target name="-delete-bullet-libs" depends="-test-bullet-included" unless="bulletIsIncluded">
        <delete file="mobile/libs/jME3-bullet.jar"/>
        <delete file="mobile/libs/jME3-bullet-natives-android.jar"/>
    </target>
    
    <target name="-unzip-bullet-libs" depends="-delete-bullet-libs" if="bulletIsIncluded">
        <echo>Replacing bullet library with android native version.</echo>
        <unzip src="mobile/libs/jME3-bullet-natives-android.jar" dest="mobile/libs"/>
        <delete file="mobile/libs/jME3-bullet-natives-android.jar"/>
        <delete dir="mobile/libs/x86"/>
    </target>
    
    <target name="-test-bullet-included">
        <condition property="bulletIsIncluded">
            <contains string="${javac.classpath}" substring="bullet.jar"/>
        </condition>
    </target>

    <target name="-flag-no-android">
        <property name="no.android.build" value="true"/>
    </target>