apply plugin: 'com.android.library' android { compileSdkVersion 26 buildToolsVersion "25.0.2" defaultConfig { minSdkVersion 16 targetSdkVersion 26 versionCode 1 versionName "1.0" } } repositories { mavenCentral() } dependencies { compile fileTree(include: ['*.jar'], dir: 'libs') compile 'com.facebook.react:react-native:+' compile 'com.google.firebase:firebase-core:+' compile 'com.google.firebase:firebase-messaging:+' compile 'me.leolin:ShortcutBadger:1.1.17@aar' compile "com.android.support:support-core-utils:26.1.0" }