1apply plugin: 'com.android.application' 2 3apply plugin: 'kotlin-android' 4 5apply plugin: 'kotlin-android-extensions' 6 7android { 8 compileSdkVersion 26 9 buildToolsVersion '26.0.2' 10 defaultConfig { 11 applicationId "com.example.android.camera2basic" 12 minSdkVersion 21 13 targetSdkVersion 26 14 versionCode 1 15 versionName "1.0" 16 } 17 buildTypes { 18 release { 19 minifyEnabled false 20 proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 21 } 22 } 23} 24 25dependencies { 26 implementation "com.android.support:appcompat-v7:26.1.0" 27 implementation "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 28} 29