tasks/android-aac-enc/build.gradle

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.5.+'
    }
}

apply plugin: 'android-library'

repositories {
    mavenCentral()
}

android {
    compileSdkVersion 17
    buildToolsVersion "17.0.0"

    defaultConfig {
        minSdkVersion 7
        targetSdkVersion 17
    }

    task jarNativeLib(type: Zip) {
        destinationDir file("libs")
        baseName 'libaac-encoder'
        extension 'jar'
        from fileTree(dir: 'libs/armeabi', include: 'libaac-encoder.so')
        into 'lib/armeabi'
    }

    tasks.withType(Compile) {
        compileTask -> compileTask.dependsOn(jarNativeLib)
    }

    task cleanNativeLib {
        delete 'libs/libaac-encoder.jar'
    }

    clean.dependsOn 'cleanNativeLib'
}

dependencies {
    compile 'com.android.support:support-v4:18.0.0'
    compile files('libs/libaac-encoder.jar')
}