SubwayTooter-Android-App/apng/build.gradle

apply plugin: "java-library"
apply plugin: "kotlin"

sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8

compileKotlin {

    sourceCompatibility = JavaVersion.VERSION_1_8
    targetCompatibility = JavaVersion.VERSION_1_8

    kotlinOptions {
        jvmTarget = jvm_target
        freeCompilerArgs += [
                "-opt-in=kotlin.ExperimentalStdlibApi",
        ]
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    //noinspection DifferentStdlibGradleVersion
    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"

    testImplementation "junit:junit:$junit_version"
    testImplementation "org.jetbrains.kotlin:kotlin-test-junit:$kotlin_version"
}