apply plugin: 'android-library' android { compileSdkVersion 19 buildToolsVersion "19.0.1" defaultConfig { minSdkVersion 8 targetSdkVersion 16 versionCode 1 versionName "1.0" } buildTypes { release { runProguard false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt' } } } dependencies { compile 'com.nineoldandroids:library:2.4.0' }