apply plugin: 'com.android.library' android { compileSdkVersion 23 buildToolsVersion "23.0.1" defaultConfig { minSdkVersion 19 targetSdkVersion 23 versionCode 1 versionName "1.0" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { compile fileTree(dir: 'libs', include: ['*.jar']) compile 'com.android.support:appcompat-v7:23.0.1' }