build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    ext.kotlin_version = '1.3.31'
    ext.anko_version = '0.10.8'

    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
        classpath "com.github.ben-manes:gradle-versions-plugin:0.20.0"

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

// This spell is doing the following for kapt:
// 1. increases the limit of how many errors are being logged (default value: 100)
// 2. turns warnings to errors. Yay!
// Which is useful if DataBinding is used
subprojects {
    afterEvaluate {
        if (project.plugins.hasPlugin("kotlin-kapt")) {
            kapt {
                javacOptions {
                    option("-Xmaxerrs", 1000)
                    option("-Werror")
                }
            }
        }
    }
}