apply plugin: 'com.android.application' android { compileSdkVersion 25 buildToolsVersion "26.0.2" defaultConfig { applicationId "com.keyman.kmsample2" minSdkVersion 15 targetSdkVersion 25 versionCode 1 versionName "1.0" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } repositories { flatDir { dirs 'libs' } google() } dependencies { implementation fileTree(dir: 'libs', include: ['*.jar']) implementation 'com.android.support:appcompat-v7:25.2.0' implementation 'com.google.firebase:firebase-core:11.8.0' implementation 'com.google.firebase:firebase-crash:11.8.0' implementation('com.crashlytics.sdk.android:crashlytics:2.9.0@aar') { transitive = true } api (name:'keyman-engine', ext:'aar') }