Ant Android编译过程，支持库工程一起打包

<?xml version="1.0" encoding="UTF-8" ?>
- <!-- 步骤
1.用aapt生成R.java
2.JAVAC编译JAVA文件
3.批处理生成classes.dex
4.aapt打包资源
5.apkbuilder包资源和类文件为APK文件
6.jarsinger 对APK进行签名

-->
- <project name="project_name" default="releaseAll" basedir=".">
<property file="local.properties" />
<property file="build.properties" />
<property file="project.properties" />
- <!-- 库项目
-->
<property name="library-dir" location="${android.library.reference.1}" />
- <!--  定义自己的输出目录
-->
<property name="release_dir" value="dist2" />
<property name="outdir" value="build" />
<property name="out.absolute.dir" location="${outdir}" />
- <!--  定义 R.java 所有目录
-->
<property name="out-dir-gen" value="gen" />
- <!--  读取目录
-->
<property name="resource-dir" value="res" />
<property name="asset-dir" value="assets" />
<property name="src-dir" value="src" />
<property name="src-dir-ospath" location="${src-dir}" />
<property name="lib.absolute.dir" location="${libraryjars.dir}" />
<property name="native.libs.absolute.dir" location="${libraryjars.dir}" />
- <!--  输出目录
-->
<property name="outdir-classes" value="${outdir}/classes" />
<property name="out.classes.absolute.dir" location="${outdir-classes}" />
- <!--  临时类资源文件
-->
<property name="dex-file" value="classes.dex" />
<property name="intermediate-dex" value="${out.absolute.dir}/${dex-file}" />
- <!--  最终生成文件
-->
<property name="out-package" value="${outdir}/${app.name}.apk" />
- <!--  要使用的工具
-->
<property name="aapt" value="${sdk-platform-tools}/aapt.exe" />
<property name="aidl" value="${sdk-platform-tools}/aidl.exe" />
<property name="dx" value="${sdk-platform-tools}/dx.bat" />
<property name="adb" value="${sdk-platform-tools}/adb" />
<property name="apk-builder" value="${sdk-tools}/apkbuilder.bat" />
<property name="android-jar" value="${sdk-platform}/android.jar" />
- <!--  最终生成各种包文件
-->
<property name="resources-package" value="${outdir}/${app.name}" />
<property name="resources-package-ospath" value="${basedir}/${resources-package}" />
<property name="out-unsigned-package" value="${outdir}/${app.name}-unsigned.apk" />
<property name="out-unsigned-package-ospath" value="${basedir}/${out-unsigned-package}" />
<property name="out-signed-package" value="${outdir}/${app.name}-signed.apk" />
<property name="out-signed-package-ospath" value="${basedir}/${out-signed-package}" />
<property name="zipalign-package-osname" value="${app.name}_v${app.version}.apk" />
<property name="zipalign-package-ospath" value="${basedir}/${outdir}/${zipalign-package-osname}" />
- <!-- 签名工具
-->
<property name="jarsigner" value="${jdk-home}/bin/jarsigner.exe" />
- <!-- 优化APK工具
-->
<property name="zipalign" value="${sdk-tools}/zipalign.exe" />
- <!--  初始化
-->
- <target name="init">
<echo>Creating all output directories</echo>
<delete dir="${outdir}" />
<delete dir="${outdir-classes}" />
<delete dir="${out-dir-gen}" />
<mkdir dir="${release_dir}" />
<mkdir dir="${outdir}" />
<mkdir dir="${outdir-classes}" />
<mkdir dir="${out-dir-gen}" />
</target>
- <!-- 步骤 1： aapt生成R.java
-->
- <target name="resource-src" depends="init">
<echo>Generating R.java...</echo>
- <exec executable="${aapt}" failonerror="true">
<arg value="package" />
<arg value="-m" />
<arg value="-J" />
<arg value="${out-dir-gen}" />
<arg value="-M" />
<arg value="AndroidManifest.xml" />
<arg value="-S" />
<arg value="${resource-dir}" />
<arg value="-S" />
<arg value="${library-dir}/res" />
<arg value="--extra-packages" />
<arg value="com.SqSheQu.main" />
- <!-- Library Project的包名
-->
<arg value="-A" />
<arg value="${asset-dir}" />
<arg value="-I" />
<arg value="${android-jar}" />
<arg value="--auto-add-overlay" />
</exec>
</target>
- <!--  Generate java classes from .aidl files.
-->
- <target name="aidl" depends="init">
<echo>Compiling aidl files into Java classes...</echo>
- <apply executable="${aidl}" failonerror="true">
<arg value="-p${android-framework}" />
<arg value="-I${src-dir}" />
- <fileset dir="${src-dir}">
<include name="**/*.aidl" />
</fileset>
</apply>
</target>
- <!--  步骤 2. 编译所有class文件.
-->
- <target name="compile" depends="compile2">
- <javac encoding="UTF-8" target="1.6" debug="true" extdirs="" srcdir="." destdir="${outdir-classes}" bootclasspath="${android-jar}">
- <classpath>
<fileset dir="${libraryjars.dir}" includes="*.jar" />
<pathelement path="${main-out-classes}" />
</classpath>
</javac>
</target>
- <target name="compile2" depends="init, resource-src, aidl">
- <javac encoding="UTF-8" target="1.6" debug="true" extdirs="" srcdir="${library-dir}" destdir="${outdir-classes}" bootclasspath="${android-jar}">
- <classpath>
<fileset dir="${libraryjars.dir}" includes="*.jar" />
<pathelement path="${main-out-classes}" />
</classpath>
</javac>
</target>
- <!--  混淆代码
-->
- <target name="proguard" depends="compile">
<jar basedir="${outdir-classes}" destfile="temp.jar" />
- <java jar="${proguard-home}/proguard.jar" fork="true" failonerror="true">
<jvmarg value="-Dmaximum.inlined.code.length=32" />
<arg value="-injars temp.jar" />
<arg value="-outjars optimized.jar" />
<arg value="-libraryjars ${android-jar}" />
<arg value="-libraryjars ${libraryjars.jars}" />
<arg value="-dontpreverify" />
<arg value="-dontoptimize" />
<arg value="-dontwarn" />
<arg value="-dontusemixedcaseclassnames" />
<arg value="-repackageclasses ''" />
<arg value="-allowaccessmodification" />
<arg value="@${proguard.config}" />
<arg value="-optimizationpasses 5" />
<arg value="-verbose" />
<arg value="-dontskipnonpubliclibraryclasses" />
<arg value="-dontskipnonpubliclibraryclassmembers" />
</java>
<delete file="temp.jar" />
<delete dir="${outdir-classes}" />
<mkdir dir="${outdir-classes}" />
<unzip src="optimized.jar" dest="${outdir-classes}" />
<delete file="optimized.jar" />
</target>
- <!--  步骤 3. 转换class文件为dex文件.
-->
- <target name="dex" depends="proguard">
<echo>Converting compiled files into ${intermediate-dex}...</echo>
- <exec executable="${dx}" failonerror="true">
<arg value="--dex" />
<arg value="--output=${intermediate-dex}" />
<arg value="${out.classes.absolute.dir}" />
<arg value="${lib.absolute.dir}" />
</exec>
</target>
- <!--  步骤 4. 将资源和清单打包.
-->
- <target name="package-res-and-assets">
<echo>Packaging resources and assets...</echo>
- <exec executable="${aapt}" failonerror="true">
<arg value="package" />
<arg value="-f" />
<arg value="-M" />
<arg value="AndroidManifest.xml" />
<arg value="-S" />
<arg value="${resource-dir}" />
<arg value="-S" />
<arg value="../SqSheQu/res" />
<arg value="-A" />
<arg value="${asset-dir}" />
<arg value="-I" />
<arg value="${android-jar}" />
<arg value="-F" />
<arg value="${resources-package}" />
<arg value="--auto-add-overlay" />
</exec>
</target>
- <!--  步骤 5. 将打好的包编译为APK文件.
-->
- <target name="debug" depends="dex, package-res-and-assets">
<echo>release:Packaging ${out-debug-package-ospath}, and signing it with a debug key...</echo>
- <exec executable="${apk-builder}" failonerror="true">
<arg value="${out-unsigned-package-ospath}" />
<arg value="-u" />
<arg value="-z" />
<arg value="${resources-package-ospath}" />
<arg value="-f" />
<arg value="${intermediate-dex}" />
<arg value="-rf" />
<arg value="${src-dir-ospath}" />
- <!-- 打包.so库文件
-->
<arg value="-nf" />
<arg value="${native.libs.absolute.dir}" />
</exec>
</target>
- <!-- 步骤 6. 签名APK文件
-->
- <target name="jarsigner" depends="debug">
<echo>jarsigner ${out-unsigned-package-ospath} to ${out-signed-package-ospath}</echo>
- <exec executable="${jarsigner}" failonerror="true">
<arg value="-verbose" />
<arg value="-storepass" />
<arg value="${keystore.password}" />
<arg value="-keystore" />
<arg value="${keystore.file}" />
<arg value="-signedjar" />
<arg value="${out-signed-package-ospath}" />
<arg value="${out-unsigned-package-ospath}" />
<arg value="${keystore.name}" />
</exec>
</target>
- <!-- zipalign优化android程序
-->
- <target name="zipalign" depends="jarsigner">
<echo>zipalign ${zipalign-package-ospath}</echo>
- <exec executable="${zipalign}" failonerror="true">
<arg value="-v" />
<arg value="-f" />
<arg value="4" />
<arg value="${out-signed-package-ospath}" />
<arg value="${zipalign-package-ospath}" />
</exec>
</target>
- <target name="releaseAll">
<echo>release All...</echo>
<script language="beanshell" src="script.bsh" />
</target>
- <!--  安装到默认的手机或模拟器
-->
- <target name="build_and_install" depends="zipalign">
<echo>Installing ${out-debug-package} onto default emulator...</echo>
- <exec executable="${adb}" failonerror="true">
<arg value="install" />
<arg value="${out-signed-package}" />
</exec>
</target>
- <target name="install">
<echo>Installing ${out-debug-package} onto default emulator...</echo>
- <exec executable="${adb}" failonerror="true">
<arg value="install" />
<arg value="${out-signed-package}" />
</exec>
</target>
</project>