构建脚本错误,发现不支持的Gradle DSL方法:'android()'!

Question

我正在使用Android Studio 0.4.5并且无法同步gradle.

当我尝试这样做时,我收到此错误:

Gradle 'MyApp' project refresh failed: Build script error, unsupported Gradle DSL method found: 'android()'!

我的解决方案包含4个模块 这是我的根build.graddle:

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.8.+'
    }
}

android {    
    packagingOptions {
        exclude 'META-INF/LICENSE.txt'
    }
}

allprojects {
    repositories {
        mavenCentral()
    }
}

和其他人(为简单起见,我删除了依赖项)

第1单元

apply plugin: 'android'

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.8.+'
    }
}buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.8.+'
    }
}

android {
    compileSdkVersion 19
    buildToolsVersion "19.0.1"

    defaultConfig {
        minSdkVersion 9
        targetSdkVersion 19
    }

    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
        }
    }
}

第2单元

apply plugin: 'android-library'

android {
    compileSdkVersion 18
    buildToolsVersion "19.0.1"

    defaultConfig {
        minSdkVersion 8
        targetSdkVersion 17
    }

    release {
        runProguard false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
    }
}

模块3 应用插件:'android-library'

android {
    compileSdkVersion 18
    buildToolsVersion "19.0.1"

    defaultConfig {
        minSdkVersion 8
        targetSdkVersion 17
    }

    release {
        runProguard false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
    }
}

第4单元

apply plugin: 'android-library'

android {
    compileSdkVersion 17
    buildToolsVersion "19.0.1"

    defaultConfig {
        minSdkVersion 9
        targetSdkVersion 17
    }

    release {
        runProguard false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
    }
}

很抱歉让这么久,但我在这里绝望了:(

Answer 1

主要原因是:

android {    
    packagingOptions {
        exclude 'META-INF/LICENSE.txt'
    }
}

在根build.gradle中.