Gradle dependencia entre tareas

Así que esto ha empezado a suceder desde la adición de la nueva biblioteca de arquitectura Room android. Tenía ediciones con el AppDatabase_Impl no exsisting, que fijé agregando kapt a las anotaciones como:

Biblioteca de Persistencias de Room and Kotlin
Persistencia de la sala de implementación lib en Kotlin
Room Persistence lib implementación en Kotlin (error Gradle)

Tenía otros errores que sospechaba eran debido a AS, Kotlin y Java 8, así que intenté poner al día a AS 3.0

Ahora estoy recibiendo el siguiente error al intentar construir:

Information:Gradle tasks [:app:generateDebugSources, :app:generateDebugAndroidTestSources, :app:mockableAndroidJar, :app:compileDebugSources, :app:compileDebugAndroidTestSources, :app:compileDebugUnitTestSources, :cryptocurrency-icons:generateDebugSources, :cryptocurrency-icons:mockableAndroidJar, :cryptocurrency-icons:generateDebugAndroidTestSources, :cryptocurrency-icons:compileDebugSources, :cryptocurrency-icons:compileDebugUnitTestSources, :cryptocurrency-icons:compileDebugAndroidTestSources] Error:Circular dependency between the following tasks: :app:compileDebugKotlin +--- :app:dataBindingExportBuildInfoDebug | \--- :app:compileDebugKotlin (*) \--- :app:kaptDebugKotlin \--- :app:dataBindingExportBuildInfoDebug (*) (*) - details omitted (listed previously) Information:BUILD FAILED in 1s Information:1 error Information:0 warnings Information:See complete output in console

Mis archivos gradle se parecen a:

Proyecto gradle

 // Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter() } ext { compileSdkVersion = 25 buildToolsVersion = "25.0.3" minSdkVersion = 16 targetSdkVersion = 25 kotlin_version = '1.1.2-4' gradle_version = '2.3.2' android_arch_room_version = '1.0.0-alpha1' } dependencies { classpath 'com.android.tools.build:gradle:3.0.0-alpha2' classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { jcenter() mavenCentral() maven { url 'https://jitpack.io' } maven { url 'https://maven.google.com' } } } task clean(type: Delete) { delete rootProject.buildDir }

Módulo gradle

 apply plugin: 'com.android.library' android { compileSdkVersion rootProject.ext.compileSdkVersion buildToolsVersion rootProject.ext.buildToolsVersion defaultConfig { minSdkVersion rootProject.minSdkVersion targetSdkVersion rootProject.targetSdkVersion consumerProguardFiles 'consumer-proguard-rules.pro' versionCode 100 versionName "1.0.0" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { compile 'com.mikepenz:iconics-core:2.8.2@aar' }

Gradle de la aplicación

 apply plugin: 'com.android.application' apply plugin: 'kotlin-android' apply plugin: 'kotlin-kapt' kapt { generateStubs = true } android { compileSdkVersion rootProject.ext.compileSdkVersion buildToolsVersion rootProject.ext.buildToolsVersion defaultConfig { applicationId "com.my.application" minSdkVersion rootProject.minSdkVersion targetSdkVersion rootProject.targetSdkVersion versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } dataBinding { enabled = true } } dependencies { //Jars compile fileTree(include: ['*.jar'], dir: 'libs') //Modules compile project(':cryptocurrency-icons') //Kotlin compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" //Support compile 'com.android.support:appcompat-v7:25.3.1' compile 'com.android.support.constraint:constraint-layout:1.0.2' compile 'com.android.support:design:25.3.1' compile 'com.android.support:support-v4:25.3.1' //OSS compile 'com.squareup.retrofit2:retrofit:2.3.0' compile 'com.squareup.retrofit2:converter-scalars:2.3.0' compile 'com.github.daniel-stoneuk:material-about-library:1.9.0' compile 'com.mikepenz:iconics-core:2.8.2@aar' compile 'com.mikepenz:community-material-typeface:1.9.32.1@aar' compile 'com.github.paolorotolo:appintro:4.1.0' compile 'com.journeyapps:zxing-android-embedded:3.5.0' //Data binding kapt "com.android.databinding:compiler:$gradle_version" //Room compile "android.arch.persistence.room:runtime:$android_arch_room_version" kapt "android.arch.persistence.room:compiler:$android_arch_room_version" //Test testCompile 'junit:junit:4.12' androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { exclude group: 'com.android.support', module: 'support-annotations' }) } repositories { mavenCentral() }