eclipse gradle 自动打包

直接在eclipse项目中建立一个文件，文件名为build.gradle。其实还可以用eclipse再项目上面右击，export->Android->Generate Gradle build files,既可以生成文件

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.10.+'
    }
}

repositories {
    mavenCentral()
}

apply plugin: 'android'

android {
    compileSdkVersion 18
    buildToolsVersion "19.0.1"

    defaultConfig {
        minSdkVersion 8
        targetSdkVersion 19
        versionCode 83
        versionName "2.1.5 beta"
    }

    sourceSets {
        main {
            manifest.srcFile 'AndroidManifest.xml'
            java.srcDirs = ['src']
            resources.srcDirs = ['src']
            aidl.srcDirs = ['src']
            renderscript.srcDirs = ['src']
            res.srcDirs = ['res']
            assets.srcDirs = ['assets']
            jniLibs.srcDirs = ['libs']  //用于copy so 文件
        }
    }

    packagingOptions {
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/ASL2.0'
    }

    lintOptions {
        abortOnError false
    }

    signingConfigs {
        key {
            storeFile file("MYB.keystore");
            storePassword "你大爷永远是你大爷"
            keyAlias "etmobile"
            keyPassword "你大妈有可能就成别人的大妈了"
        }
    }

    buildTypes {
        release {
            runProguard true
            signingConfig signingConfigs.key
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
}