android自动打包方法(ant+proguard+签名)

前段时间做了一个android的网游项目，现在优化减少体积和防止别人反编译，需要把编译后.class进行混淆，开始在网上看了一些关于 ProGuard的介绍，基本上都是使用ADT自带的打包方式，那个打包方式太慢了，还要手工输密码，一个字烦。

于是开始寻找ant+proguard+签名的打包方式，遗憾的是资料不是缺手就是断脚。

好吧，看来得食自己了，！@#￥@#！@#！@##￥@#￥！@#@ 转眼一周，我++，终于把东西搞出来

ps：我们项目还有一个特殊需求，要把版本号，推广ID打到包里去，方便做推广什么的。这里可以用replace的方法对string.xml进行修改

好吧，废话不说了，直接上build文件 

 

 

1. [代码][xml]代码     跳至 [1] [全屏预览]

 

<?xml version="1.0" encoding="UTF-8"?>

<project name="xiyou_base_" default="deployableAllDevice">

<!-- proguard4的路径 -->

<property name="proguard.home" value="D:/software/j2me/proguard4.5.1/proguard4.5.1"/>

<!-- sdk的路径 -->

<property name="sdk.dir" value="E:\dev\android-sdk-windows"/>

<!-- 是否使用签名 -->

<property name="has.keystore" value="true" />

<!-- 签名密码 -->

<property name="has.password" value="true" />

<!--签名相关的key -->

<property name="key.alias" value="key.keystore" />

<property name="key.store" value="key.keystore" />

<!-- 签名相关的密码 -->

<property name="key.store.password" value="xxxx" />

<property name="key.alias.password" value="xxxx" />

 

 

<!-- 

default.properties 内容

target=android-4

proguard.config=proguard.cfg

 -->

<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.dir}/tools/lib/anttasks.jar" />

<pathelement path="${sdk.dir}/tools/lib/sdklib.jar" />

<pathelement path="${sdk.dir}/tools/lib/androidprefs.jar" />

</path>

 

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

<setup import="false" />

 

<!-- Custom tasks -->

<taskdef name="aapt" classname="com.android.ant.AaptExecLoopTask" classpathref="android.antlibs" />

 

<taskdef name="aidl" classname="com.android.ant.AidlExecTask" classpathref="android.antlibs" />

 

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

 

<taskdef name="xpath" classname="com.android.ant.XPathTask" classpathref="android.antlibs" />

 

<taskdef name="if" classname="com.android.ant.IfElseTask" classpathref="android.antlibs" />

 

<!-- Properties -->

 

<!-- Tells adb which device to target. You can change this from the command line

              by invoking "ant -Dadb.device.arg=-d" for device "ant -Dadb.device.arg=-e" for

              the emulator. -->

<property name="adb.device.arg" value="" />

 

<property name="android.tools.dir" location="${sdk.dir}/tools" />

<property name="android.platform.tools.dir" location="${sdk.dir}/platform-tools" />

<!-- Name of the application package extracted from manifest file -->

<xpath input="AndroidManifest.xml" expression="/manifest/@package" output="manifest.package" />

<!-- Value of the hasCode attribute (Application node) extracted from manifest file -->

<xpath input="AndroidManifest.xml" expression="/manifest/application/@android:hasCode" output="manifest.hasCode" default="true" />

 

<!-- 源文件及资源路径 -->

<property name="source.dir" value="src" />

<property name="source.absolute.dir" location="${source.dir}" />

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

<property name="gen.absolute.dir" location="${gen.dir}" />

<property name="resource.dir" value="res" />

<property name="resource.absolute.dir" location="${resource.dir}" />

<property name="asset.dir" value="assets" />

<property name="asset.absolute.dir" location="${asset.dir}" />

 

<!-- Directory for the third party java libraries -->

<property name="jar.libs.dir" value="libs" />

<property name="jar.libs.absolute.dir" location="${jar.libs.dir}" />

<!-- create a path with all the jar files, from the main project and the

              libraries -->

<path id="jar.libs.ref">

<fileset dir="${jar.libs.absolute.dir}" includes="*.jar" />

<path refid="project.libraries.jars" />

</path>

 

<!-- Directory for the native libraries -->

<property name="native.libs.dir" value="libs" />

<property name="native.libs.absolute.dir" location="${native.libs.dir}" />

 

<!-- 输出路径 -->

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

<property name="out.absolute.dir" location="${out.dir}" />

<property name="out.classes.dir" value="${out.absolute.dir}/classes" />

<property name="out.classes.absolute.dir" location="${out.classes.dir}" />

 

<!-- Intermediate files -->

<property name="dex.file.name" value="classes.dex" />

<property name="intermediate.dex.file" location="${out.absolute.dir}/${dex.file.name}" />

<property name="resource.package.file.name" value="${ant.project.name}.ap_" />

 

<!-- The final package file to generate

              These can be overridden by setting them earlier to

              different values -->

<property name="out.debug.unaligned.file" location="${out.absolute.dir}/${ant.project.name}-debug-unaligned.apk" />

<property name="out.debug.file" location="${out.absolute.dir}/${ant.project.name}-debug.apk" />

 

<property name="out.unsigned.file.name" value="${ant.project.name}-unsigned.apk" />

<property name="out.unsigned.file" location="${out.absolute.dir}/${out.unsigned.file.name}" />

 

<property name="out.unaligned.file.name" value="${ant.project.name}-unaligned.apk" />

<property name="out.unaligned.file" location="${out.absolute.dir}/${out.unaligned.file.name}" />

 

<property name="out.release.file.name" value="${ant.project.name}-release.apk" />

<property name="out.release.file" location="${out.absolute.dir}/${out.release.file.name}" />

 

<property name="proguard.enabled" value="true" />

<property name="android-jar" value="${sdk.dir}/platforms/${target}/android.jar" />

 

<!-- set some properties used for filtering/override. If those weren't defined

              before, then this will create them with empty values, which are then ignored

              by the custom tasks receiving them. -->

<property name="version.code" value="" />

<property name="aapt.resource.filter" value="" />

<property name="filter.abi" value="" />

 

<!-- java源文件编码，编译的目标平台，为1.5 or 1.6都可以 -->

<property name="java.encoding" value="UTF-8" />

<property name="java.target" value="1.5" />

<property name="java.source" value="1.5" />

 

<!-- Verbosity -->

<property name="verbose" value="false" />

 

<!-- Verbosity -->

<property name="verbose" value="false" />

<!-- This is needed by emma as it uses multilevel verbosity instead of simple 'true' or 'false'

              The property 'verbosity' is not user configurable and depends exclusively on 'verbose'

              value.-->

<condition property="verbosity" value="verbose" else="quiet">

<istrue value="${verbose}" />

</condition>

<!-- This is needed to switch verbosity of zipalign. Depends exclusively on 'verbose'

              -->

<condition property="v.option" value="-v" else="">

<istrue value="${verbose}" />

</condition>

<!-- This is needed to switch verbosity of dx. Depends exclusively on 'verbose' -->

<condition property="verbose.option" value="--verbose" else="">

<istrue value="${verbose}" />

</condition>

 

<!-- properties for signing in release mode -->

<condition property="has.keystore" value="true">

<and>

<isset property="key.store" />

<length string="${key.store}" when="greater" length="0" />

<isset property="key.alias" />

</and>

</condition>

<condition property="has.password" value="passwordxxxxx">

<and>

<isset property="has.keystore" />

<isset property="key.store.password" />

<isset property="key.alias.password" />

</and>

</condition>

 

<!-- Tools -->

<condition property="exe" value=".exe" else="">

<os family="windows" />

</condition>

<property name="adb" location="${android.platform.tools.dir}/adb${exe}" />

<property name="zipalign" location="${android.tools.dir}/zipalign${exe}" />

 

<!-- Emma configuration -->

<property name="emma.dir" value="${sdk.dir}/tools/lib" />

<path id="emma.lib">

<pathelement location="${emma.dir}/emma.jar" />

<pathelement location="${emma.dir}/emma_ant.jar" />

</path>

<taskdef resource="emma_ant.properties" classpathref="emma.lib" />

<!-- End of emma configuration -->

 

<!-- Macros -->

 

<!-- Configurable macro, which allows to pass as parameters output directory,

              output dex filename and external libraries to dex (optional) -->

<macrodef name="dex-helper">

<element name="external-libs" optional="yes" />

<element name="extra-parameters" optional="yes" />

<sequential>

<!-- sets the primary input for dex. If a pre-dex task sets it to

                        something else this has no effect -->

<property name="out.dex.input.absolute.dir" value="${out.classes.absolute.dir}" />

 

<!-- set the secondary dx input: the project (and library) jar files

                        If a pre-dex task sets it to something else this has no effect -->

<if>

<condition>

<isreference refid="out.dex.jar.input.ref" />

</condition>

<else>

<path id="out.dex.jar.input.ref">

<path refid="jar.libs.ref" />

</path>

</else>

</if>

 

<echo>Converting compiled files and external libraries into ${intermediate.dex.file}...</echo>

<apply executable="${dx}" failonerror="true" parallel="true">

<arg value="--dex" />

<arg value="--output=${intermediate.dex.file}" />

<extra-parameters />

<arg line="${verbose.option}" />

<arg path="${out.dex.input.absolute.dir}" />

<path refid="out.dex.jar.input.ref" />

<external-libs />

</apply>

</sequential>

</macrodef>

 

<!-- This is macro that enable passing variable list of external jar files to ApkBuilder

              Example of use:

              <package-helper output.filepath="/path/to/foo.apk">

                  <extra-jars>

                     <jarfolder path="my_jars" />

                     <jarfile path="foo/bar.jar" />

                     <jarfolder path="your_jars" />

                  </extra-jars>

              </package-helper> -->

<macrodef name="package-helper">

<attribute name="output.filepath" />

<element name="extra-jars" optional="yes" />

<sequential>

<apkbuilder outfolder="${out.absolute.dir}" resourcefile="${resource.package.file.name}" apkfilepath="@{output.filepath}" debugpackaging="${build.packaging.debug}" debugsigning="${build.signing.debug}" abifilter="${filter.abi}" verbose="${verbose}" hascode="${manifest.hasCode}">

<dex path="${intermediate.dex.file}" />

<sourcefolder path="${source.absolute.dir}" />

<sourcefolder refid="project.libraries.src" />

<jarfolder path="${jar.libs.absolute.dir}" />

<jarfolder refid="project.libraries.libs" />

<nativefolder path="${native.libs.absolute.dir}" />

<nativefolder refid="project.libraries.libs" />

<extra-jars />

</apkbuilder>

</sequential>

</macrodef>

 

<!-- This is macro which zipaligns in.package and outputs it to out.package. Used by targets

              debug, -debug-with-emma and release.-->

<macrodef name="zipalign-helper">

<attribute name="in.package" />

<attribute name="out.package" />

<sequential>

<echo>Running zip align on final apk...</echo>

<exec executable="${zipalign}" failonerror="true">

<arg line="${v.option}" />

<arg value="-f" />

<arg value="4" />

<arg path="@{in.package}" />

<arg path="@{out.package}" />

</exec>

</sequential>

</macrodef>

 

<!-- This is macro used only for sharing code among two targets, -install and

              -install-with-emma which do exactly the same but differ in dependencies -->

<macrodef name="install-helper">

<sequential>

<echo>Installing ${out.debug.file} onto default emulator or device...</echo>

<exec executable="${adb}" failonerror="true">

<arg line="${adb.device.arg}" />

<arg value="install" />

<arg value="-r" />

<arg path="${out.debug.file}" />

</exec>

</sequential>

</macrodef>

 

<!-- Rules -->

 

<!-- Creates the output directories if they don't exist yet. -->

<target name="-dirs">

<echo>Creating output directories if needed...</echo>

<mkdir dir="${resource.absolute.dir}" />

<mkdir dir="${jar.libs.absolute.dir}" />

<mkdir dir="${out.absolute.dir}" />

<if condition="${manifest.hasCode}">

<then>

<mkdir dir="${gen.absolute.dir}" />

<mkdir dir="${out.classes.absolute.dir}" />

</then>

</if>

 

 

 

</target>

 

<!-- empty default pre-build target. Create a similar target in

              your build.xml and it'll be called instead of this one. -->

<target name="-pre-build" />

 

<!-- Generates the R.java file for this project's resources. -->

<target name="-resource-src" depends="-dirs, -pre-build">

<if condition="${manifest.hasCode}">

<then>

<echo>Generating R.java / Manifest.java from the resources...</echo>

<aapt executable="${aapt}" command="package" verbose="${verbose}" manifest="AndroidManifest.xml" androidjar="${android.jar}" rfolder="${gen.absolute.dir}">

<res path="${resource.absolute.dir}" />

</aapt>

</then>

<else>

<echo>hasCode = false. Skipping...</echo>

</else>

</if>

</target>

 

<!-- Generates java classes from .aidl files. -->

<target name="-aidl" depends="-dirs">

<if condition="${manifest.hasCode}">

<then>

<echo>Compiling aidl files into Java classes...</echo>

<aidl executable="${aidl}" framework="${android.aidl}" genFolder="${gen.absolute.dir}">

<source path="${source.absolute.dir}" />

<source refid="project.libraries.src" />

</aidl>

</then>

<else>

<echo>hasCode = false. Skipping...</echo>

</else>

</if>

</target>

 

<!-- empty default pre-compile target. Create a similar target in

              your build.xml and it'll be called instead of this one. -->

<target name="-pre-compile" />

 

<!-- Compiles this project's .java files into .class files. -->

<target name="compile" depends="-resource-src, -aidl, -pre-compile" description="Compiles project's .java files into .class files">

<if condition="${manifest.hasCode}">

<then>

<!-- If android rules are used for a test project, its classpath should include

                             tested project's location -->

<condition property="extensible.classpath" value="${tested.project.absolute.dir}/${out.dir}/classes" else=".">

<isset property="tested.project.absolute.dir" />

</condition>

<condition property="extensible.libs.classpath" value="${tested.project.absolute.dir}/libs" else="${jar.libs.dir}">

<isset property="tested.project.absolute.dir" />

</condition>

<javac encoding="${java.encoding}" source="${java.source}" target="${java.target}" debug="true" extdirs="" destdir="${out.classes.absolute.dir}" bootclasspathref="android.target.classpath" verbose="${verbose}" classpath="${extensible.classpath}" classpathref="jar.libs.ref">

<src path="${source.absolute.dir}" />

<src path="${gen.absolute.dir}" />

<src refid="project.libraries.src" />

<classpath>

<fileset dir="${extensible.libs.classpath}" includes="*.jar" />

</classpath>

</javac>

</then>

<else>

<echo>hasCode = false. Skipping...</echo>

</else>

</if>

</target>

 

<!-- empty default post-compile target. Create a similar target in

              your build.xml and it'll be called instead of this one. -->

<target name="-post-compile" />

 

<!-- Obfuscate target

             This is only active in release builds when proguard.config is defined

             in default.properties.

 

             To replace Proguard with a different obfuscation engine:

             Override the following targets in your build.xml, before the call to <setup>

                 -release-obfuscation-check

                     Check whether obfuscation should happen, and put the result in a property.

                 -debug-obfuscation-check

                     Obfuscation should not happen. Set the same property to false.

                 -obfuscate

                     ** Make sure unless="do.not.compile" is used in the target definition **

                     check if the property set in -debug/release-obfuscation-check is set to true.

                     If true:

                         Perform obfuscation

                         Set property out.dex.input.absolute.dir to be the output of the obfuscation

         -->

<target name="-obfuscate" unless="do.not.compile">

<if condition="${proguard.enabled}">

<then>

<property name="obfuscate.absolute.dir" location="${out.absolute.dir}/proguard" />

<property name="preobfuscate.jar.file" value="${obfuscate.absolute.dir}/original.jar" />

<property name="obfuscated.jar.file" value="${obfuscate.absolute.dir}/obfuscated.jar" />

<!-- input for dex will be proguard's output -->

<property name="out.dex.input.absolute.dir" value="${obfuscated.jar.file}" />

 

<!-- Add Proguard Tasks -->

<property name="proguard.jar" location="${proguard.home}/lib/proguard.jar" />

<taskdef name="proguard" classname="proguard.ant.ProGuardTask" classpath="${proguard.jar}" />

 

<!-- Set the android classpath Path object into a single property. It'll be

                             all the jar files separated by a platform path-separator.

                        -->

<property name="android.libraryjars" refid="android.target.classpath" />

<!-- Build a path object with all the jar files that must be obfuscated.

                             This include the project compiled source code and any 3rd party jar

                             files. -->

<path id="project.jars.ref">

<pathelement location="${preobfuscate.jar.file}" />

<path refid="jar.libs.ref" />

</path>

<!-- Set the project jar files Path object into a single property. It'll be

                             all the jar files separated by a platform path-separator.

                        -->

<property name="project.jars" refid="project.jars.ref" />

 

<mkdir dir="${obfuscate.absolute.dir}" />

<delete file="${preobfuscate.jar.file}" />

<delete file="${obfuscated.jar.file}" />

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

<!-- 混淆相关参数 -->

<proguard>

                    -optimizationpasses 5

                    -dontusemixedcaseclassnames

                    -dontskipnonpubliclibraryclasses

                    -dontpreverify

                    -verbose

                 -repackageclasses

                 -allowaccessmodification

                    -optimizations !code/simplification/arithmetic,!field/*,!class/merging/*

 

                    -keep public class * extends android.app.Activity

                    -keep public class * extends android.app.Application

                    -keep public class * extends android.app.Service

                    -keep public class * extends android.content.BroadcastReceiver

                    -keep public class * extends android.content.ContentProvider

                    -keep public class com.android.vending.licensing.ILicensingService

                    -injars ${project.jars}

                    -outjars ${obfuscated.jar.file}

                    -libraryjars ${android.libraryjars}

                </proguard>

</then>

</if>

</target>

 

<target name="pre" depends="-obfuscate">

</target>

 

<!-- Converts this project's .class files into .dex files -->

<!--<target name="-dex" depends="compile, -post-compile, -obfuscate" unless="do.not.compile">-->

<target name="-dex" depends="compile, -post-compile, optimize" unless="do.not.compile">

<if condition="${manifest.hasCode}">

<then>

<dex-helper />

</then>

<else>

<echo>hasCode = false. Skipping...</echo>

</else>

</if>

</target>

 

<target name="optimize" depends="compile,-obfuscate">

<if condition="${proguard.enabled}">

<then>

<mkdir dir="${out.dir}/out/class" />

<!-- 创建文件夹-->

<!--别人的<jar basedir="${out-folder}" destfile="temp.jar"/>-->

<property name="proguard-jar" value="${proguard.home}/lib/proguard.jar" />

<java jar="${proguard-jar}" fork="true" failonerror="true">

<jvmarg value="-Dmaximum.inlined.code.length=32" />

<arg value="-injars ${out.dir}/classes" />

<!-- 原来的类文件,使用Bin/classes下的-->

<arg value="-outjars ${out.dir}/out/classes" />

<!-- 生成的混淆Class位置-->

<arg value="-libraryjars ${android-jar}" />

<!--

                    <arg value=" -libraryjars ${library-jar}/some_lib_used.jar"/>

                    -->

<arg value="-keep public class * extends android.app.Activity" />

<arg value="-keep public class * extends android.app.Service" />

<arg value="-keep public class * extends android.content.BroadcastReceiver" />

<arg value="-keep public class * extends android.content.ContentProvider" />

<arg value="-keep public class * extends android.view.View" />

<arg value="-dontwarn" />

<arg value="-dontpreverify" />

<arg value="-optimizationpasses 7" />

<arg value="-dontusemixedcaseclassnames" />

<arg value="-dontskipnonpubliclibraryclasses" />

<arg value="-repackageclasses" />

<arg value="-allowaccessmodification" />

<!--<arg value="-dontskipnonpubliclibraryclassmembers"/>-->

</java>

<!--这些是原来的Jar<delete file="temp.jar"/>-->

<!--<delete dir="${out-folder}"/>-->

<!--<mkdir dir="${out-folder}"/>

               <unzip src="optimized.jar" dest="${out-folder}"/>

               <delete file="optimized.jar"/>-->

</then>

</if>

</target>

 

<!-- Puts 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>

<aapt executable="${aapt}" command="package" versioncode="${version.code}" debug="${build.packaging.debug}" manifest="AndroidManifest.xml" assets="${asset.absolute.dir}" androidjar="${android.jar}" apkfolder="${out.absolute.dir}" resourcefilename="${resource.package.file.name}" resourcefilter="${aapt.resource.filter}">

<res path="${resource.absolute.dir}" />

<!-- <nocompress /> forces no compression on any files in assets or res/raw -->

<!-- <nocompress extension="xml" /> forces no compression on specific file extensions in assets and res/raw -->

</aapt>

 

</target>

<!-- Packages the application and sign it with a debug key. -->

<target name="-package-debug-sign" depends="-dex, -package-resources">

<package-helper output.filepath="${out.debug.unaligned.file}" />

</target>

 

<!-- Packages the application without signing it. -->

<target name="-package-release" depends="-dex, -package-resources">

<package-helper output.filepath="${out.unsigned.file}" />

</target>

 

<target name="-compile-tested-if-test" if="tested.project.dir" unless="do.not.compile.again">

<subant target="compile">

<fileset dir="${tested.project.absolute.dir}" includes="build.xml" />

</subant>

</target>

 

<target name="-debug-obfuscation-check">

<!-- proguard is never enabled in debug mode -->

<property name="proguard.enabled" value="true" />

</target>

 

<target name="-set-debug-mode" depends="-debug-obfuscation-check">

<!-- property only set in debug mode.

                   Useful for if/unless attributes in target node

                   when using Ant before 1.8 -->

<property name="build.mode.debug" value="true" />

 

<!-- whether the build is a debug build. always set. -->

<property name="build.packaging.debug" value="true" />

 

<!-- signing mode: debug -->

<property name="build.signing.debug" value="true" />

 

</target>

 

<!-- Builds debug output package, provided all the necessary files are already dexed -->

<target name="debug" depends="-set-debug-mode, -compile-tested-if-test, -package-debug-sign" description="Builds the application and signs it with a debug key.">

<zipalign-helper in.package="${out.debug.unaligned.file}" out.package="${out.debug.file}" />

<echo>Debug Package: ${out.debug.file}</echo>

</target>

 

<!-- called through target 'release'. Only executed if the keystore and

              key alias are known but not their password. -->

<target name="-release-prompt-for-password" if="has.keystore" unless="has.password">

<!-- Gets passwords -->

<echo>Gets passwords ${has.keystore} ${has.password}</echo>

<input message="Please enter keystore password (store:${key.store}):" addproperty="key.store.password" defaultvalue="5201314.." />

<input message="Please enter password for alias '${key.alias}':" addproperty="key.alias.password" defaultvalue="5201314.." />

</target>

 

<!-- called through target 'release'. Only executed if there's no

              keystore/key alias set -->

<target name="-release-nosign" unless="has.keystore">

<echo>No key.store and key.alias properties found in build.properties.</echo>

<echo>Please sign ${out.unsigned.file} manually</echo>

<echo>and run zipalign from the Android SDK tools.</echo>

</target>

 

<target name="-release-obfuscation-check">

<condition property="proguard.enabled" value="true" else="false">

<and>

<isset property="build.mode.release" />

<isset property="proguard.config" />

</and>

</condition>

<if condition="${proguard.enabled}">

<then>

<!-- Secondary dx input (jar files) is empty since all the

                             jar files will be in the obfuscated jar -->

<path id="out.dex.jar.input.ref" />

</then>

</if>

</target>

 

<target name="-set-release-mode">

<!-- release mode is only valid if the manifest does not explicitly

                   set debuggable to true. default is false.

                   We actually store build.packaging.debug, not build.release -->

<xpath input="AndroidManifest.xml" expression="/manifest/application/@android:debuggable" output="build.packaging.debug" default="false" />

 

<!-- signing mode: release -->

<property name="build.signing.debug" value="false" />

 

<if condition="${build.packaging.debug}">

<then>

<echo>*************************************************</echo>

<echo>**** Android Manifest has debuggable=true ****</echo>

<echo>**** Doing DEBUG packaging with RELEASE keys ****</echo>

<echo>*************************************************</echo>

</then>

<else>

<!-- property only set in release mode.

                             Useful for if/unless attributes in target node

                             when using Ant before 1.8 -->

<property name="build.mode.release" value="true" />

</else>

</if>

</target>

 

<!-- This runs -package-release and -release-nosign first and then runs

              only if release-sign is true (set in -release-check,

              called by -release-no-sign)-->

<target name="release" depends="-set-release-mode, -release-obfuscation-check, -package-release, -release-prompt-for-password, -release-nosign" if="has.keystore" description="Builds the application. The generated apk file must be signed before

                           it is published.">

<!-- Signs the APK -->

<echo>Signing final apk...</echo>

<signjar jar="${out.unsigned.file}" signedjar="${out.unaligned.file}" keystore="${key.store}" storepass="${key.store.password}" alias="${key.alias}" keypass="${key.alias.password}" verbose="${verbose}" />

 

<!-- Zip aligns the APK -->

<zipalign-helper in.package="${out.unaligned.file}" out.package="${out.release.file}" />

<echo>Release Package: ${out.release.file}</echo>

 

 

</target>

<target name="clean" description="Removes output files created by other targets.">

<delete dir="${out.absolute.dir}" verbose="${verbose}" />

<delete dir="${gen.absolute.dir}" verbose="${verbose}" />

</target>

<target name="deployableAllDevice" description="build all device packet">

<!-- uid和sdk都是自定义参数，可有可无，有多小个包要打，就在这里copy多小行，修改相关参数，传入到程序里即可 -->

<antcall target="release" inheritAll="true"><param name="uid" value="100" /><param name="sdk" value="91" /></antcall>

<antcall target="release" inheritAll="true"><param name="uid" value="101" /><param name="sdk" value="90" /></antcall>

 

</target>

</project>