k-9/build.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="K9" default="help">

    <!-- The local.properties file is created and updated by the 'android' tool.
         It contain the path to the SDK. It should *NOT* be checked in in Version
         Control Systems. -->
    <property file="local.properties"/>

    <!-- The build.properties file can be created by you and is never touched
         by the 'android' tool. This is the place to change some of the default property values
         used by the Ant rules.
         Here are some properties you may want to change/update:

         application-package
             the name of your application package as defined in the manifest. Used by the
             'uninstall' rule.
         source-folder
             the name of the source folder. Default is 'src'.
         out-folder
             the name of the output folder. Default is 'bin'.

         Properties related to the SDK location or the project target should be updated
          using the 'android' tool with the 'update' action.

         This file is an integral part of the build system for your application and
         should be checked in in Version Control Systems.

         -->
    <property file="build.properties"/>

    <!-- The default.properties file is created and updated by the 'android' tool, as well
         as ADT. 
         This file is an integral part of the build system for your application and
         should be checked in in Version Control Systems. -->
    <property file="default.properties"/>

    <!-- Custom Android task to deal with the project target, and import the proper rules.
         This requires ant 1.6.0 or above. -->
    <path id="android.antlibs">
        <pathelement path="${sdk-location}/tools/lib/anttasks.jar" />
        <pathelement path="${sdk-location}/tools/lib/sdklib.jar" />
        <pathelement path="${sdk-location}/tools/lib/androidprefs.jar" />
        <pathelement path="${sdk-location}/tools/lib/apkbuilder.jar" />
        <pathelement path="${sdk-location}/tools/lib/jarutils.jar" />
    </path>

    <taskdef name="setup"
        classname="com.android.ant.SetupTask"
        classpathref="android.antlibs"/>

     <setup import="false" />
    <!-- Execute the Android Setup task that will setup some properties specific to the target,
         and import the rules files.
         To customize the rules, copy/paste them below the task, and disable import by setting
         the import attribute to false:
         
         This will ensure that the properties are setup correctly but that your customized
         targets are used.
    -->

    <!--
        This rules file is meant to be imported by the custom Ant task:
            com.android.ant.AndroidInitTask

        The following properties are put in place by the importing task:
            android-jar, android-aidl, aapt, aidl, and dx

        Additionnaly, the task sets up the following classpath reference:
            android.target.classpath
        This is used by the compiler task as the boot classpath.
    -->

    <!-- Custom tasks -->
    <taskdef name="aaptexec"
        classname="com.android.ant.AaptExecLoopTask"
        classpathref="android.antlibs"/>

    <taskdef name="apkbuilder"
        classname="com.android.ant.ApkBuilderTask"
        classpathref="android.antlibs"/>

    <!-- Properties -->

    <property name="android-tools" value="${sdk-location}/tools" />

    <!-- Input directories -->
    <property name="source-folder" value="src" />
    <property name="gen-folder" value="gen" />
    <property name="resource-folder" value="res" />
    <property name="asset-folder" value="assets" />
    <property name="source-location" value="${basedir}/${source-folder}" />

    <!-- folder for the 3rd party java libraries -->
    <property name="external-libs-folder" value="libs" />

    <!-- folder for the native libraries -->
    <property name="native-libs-folder" value="libs" />

    <!-- Output directories -->
    <property name="gen-folder" value="gen" />
    <property name="out-folder" value="bin" />
    <property name="out-classes" value="${out-folder}/classes" />
    <property name="out-classes-location" value="${basedir}/${out-classes}"/>
    <!-- out folders for a parent project if this project is an instrumentation project -->
    <property name="main-out-folder" value="../${out-folder}" />
    <property name="main-out-classes" value="${main-out-folder}/classes"/>

    <!-- Intermediate files -->
    <property name="dex-file" value="classes.dex" />
    <property name="intermediate-dex" value="${out-folder}/${dex-file}" />
    <!-- dx does not properly support incorrect / or \ based on the platform
         and Ant cannot convert them because the parameter is not a valid path.
         Because of this we have to compute different paths depending on the platform. -->
    <condition property="intermediate-dex-location"
            value="${basedir}\${intermediate-dex}"
            else="${basedir}/${intermediate-dex}" >
        <os family="windows"/>
    </condition>

    <!-- The final package file to generate -->
    <property name="out-debug-package" value="${out-folder}/${ant.project.name}-debug.apk"/>

    <!-- Tools -->
    <condition property="exe" value=".exe" else=""><os family="windows"/></condition>
    <property name="adb" value="${android-tools}/adb${exe}"/>

    <!-- rules -->

    <!-- Create the output directories if they don't exist yet. -->
    <target name="dirs">
        <echo>Creating output directories if needed...</echo>
        <mkdir dir="${resource-folder}" />
        <mkdir dir="${external-libs-folder}" />
        <mkdir dir="${gen-folder}" />
        <mkdir dir="${out-folder}" />
        <mkdir dir="${out-classes}" />
    </target>

    <!-- Generate the R.java file for this project's resources. -->
    <target name="resource-src" depends="dirs">
        <echo>Generating R.java / Manifest.java from the resources...</echo>
        <exec executable="${aapt}" failonerror="true">
            <arg value="package" />
            <arg value="-m" />
            <arg value="-J" />
            <arg path="${gen-folder}" />
            <arg value="-M" />
            <arg path="AndroidManifest.xml" />
            <arg value="-S" />
            <arg path="${resource-folder}" />
            <arg value="-I" />
            <arg path="${android-jar}" />
        </exec>
        <copy overwrite="true" file="gen/com/fsck/k9/R.java" tofile="gen/com/android/email/R.java">
            <filterset begintoken="package " endtoken=";">
                <filter token="com.fsck.k9" value="package com.android.email;"/>
            </filterset>
        </copy>

    </target>

    <!-- Generate java classes from .aidl files. -->
    <target name="aidl" depends="dirs">
        <echo>Compiling aidl files into Java classes...</echo>
        <apply executable="${aidl}" failonerror="true">
            <arg value="-p${android-aidl}" />
            <arg value="-I${source-folder}" />
            <arg value="-o${gen-folder}" />
            <fileset dir="${source-folder}">
                <include name="**/*.aidl"/>
            </fileset>
        </apply>
    </target>

    <!-- Compile this project's .java files into .class files. -->
    <target name="compile" depends="resource-src, aidl">
        <javac encoding="ascii" target="1.5" debug="true" extdirs=""
                destdir="${out-classes}"
                bootclasspathref="android.target.classpath">
            <src path="${source-folder}" />
            <src path="${gen-folder}" />
            <classpath>
                <fileset dir="${external-libs-folder}" includes="*.jar"/>
                <fileset dir="${sdk-location}/platforms/android-1.5/" includes="**/*.jar"/>
                <pathelement path="${main-out-classes}"/>
            </classpath>
         </javac>
    </target>

    <!-- Convert this project's .class files into .dex files. -->
    <target name="dex" depends="compile">
        <echo>Converting compiled files and external libraries into ${out-folder}/${dex-file}...</echo>
        <apply executable="${dx}" failonerror="true" parallel="true">
            <arg value="-JXmx1024m" />
            <arg value="--dex" />
            <arg value="--output=${intermediate-dex-location}" />
            <arg path="${out-classes-location}" />
            <fileset dir="${external-libs-folder}" includes="*.jar"/>
        </apply>
    </target>

    <!-- Put the project's resources into the output package file
         This actually can create multiple resource package in case
         Some custom apk with specific configuration have been
         declared in default.properties.
         -->
    <target name="package-resources">
        <echo>Packaging resources</echo>
        <aaptexec executable="${aapt}"
                command="package"
                manifest="AndroidManifest.xml"
                resources="${resource-folder}"
                assets="${asset-folder}"
                androidjar="${android-jar}"
                outfolder="${out-folder}"
                basename="${ant.project.name}" />
    </target>

    <!-- Package the application and sign it with a debug key.
         This is the default target when building. It is used for debug. -->
    <target name="debug" depends="dex, package-resources">
        <apkbuilder
                outfolder="${out-folder}"
                basename="${ant.project.name}"
                signed="true"
                verbose="false">
            <file path="${intermediate-dex}" />
            <sourcefolder path="${source-folder}" />
            <jarfolder path="${external-libs-folder}" />
            <nativefolder path="${native-libs-folder}" />
        </apkbuilder>
    </target>

    <!-- Package the application without signing it.
         This allows for the application to be signed later with an official publishing key. -->
    <target name="release" depends="dex, package-resources">
        <apkbuilder
                outfolder="${out-folder}"
                basename="${ant.project.name}"
                signed="false"
                verbose="false">
            <file path="${intermediate-dex}" />
            <sourcefolder path="${source-folder}" />
            <jarfolder path="${external-libs-folder}" />
            <nativefolder path="${native-libs-folder}" />
        </apkbuilder>
        <echo>Signing ${out-unsigned-package}</echo>
        <exec executable="jarsigner" failonerror="true">
            <arg value="-verbose" />
            <arg value="-storepass" />
            <arg value="${env.jarpass}" />
            <arg value="-signedjar" />
            <arg value="${out-signed-package-ospath}" />
            <arg value="${out-unsigned-package-ospath}" />

            <arg value="fsckcom" />
        </exec>
    </target>

    <!-- Install the package on the default emulator -->
    <target name="install" depends="debug">
        <echo>Installing ${out-debug-package} onto default emulator...</echo>
        <exec executable="${adb}" failonerror="true">
            <arg value="install" />
            <arg path="${out-debug-package}" />
        </exec>
    </target>

    <target name="reinstall" depends="debug">
        <echo>Installing ${out-debug-package} onto default emulator...</echo>
        <exec executable="${adb}" failonerror="true">
            <arg value="install" />
            <arg value="-r" />
            <arg path="${out-debug-package}" />
        </exec>
    </target>

    <!-- Uinstall the package from the default emulator -->
    <target name="uninstall">
        <echo>Uninstalling ${application-package} from the default emulator...</echo>
        <exec executable="${adb}" failonerror="true">
            <arg value="uninstall" />
            <arg path="${application-package}" />
        </exec>
    </target>
    
    <target name="help">
        <!-- displays starts at col 13
              |13                                                              80| -->
        <echo>Android Ant Build. Available targets:</echo>
        <echo>   help:      Displays this help.</echo>
        <echo>   debug:     Builds the application and sign it with a debug key.</echo>
        <echo>   release:   Builds the application. The generated apk file must be</echo>
        <echo>              signed before it is published.</echo>
        <echo>   install:   Installs the debug package onto a running emulator or</echo>
        <echo>              device. This can only be used if the application has </echo>
        <echo>              not yet been installed.</echo>
        <echo>   reinstall: Installs the debug package on a running emulator or</echo>
        <echo>              device that already has the application.</echo>
        <echo>              The signatures must match.</echo>
        <echo>   uninstall: uninstall the application from a running emulator or</echo>
        <echo>              device.</echo>
    </target>

</project>