build.gradle.kts

import org.jetbrains.kotlin.gradle.tasks.KotlinCompileCommon

plugins {
    kotlin("multiplatform") version "1.4.30"
    `maven-publish`
}

group = "com.quickbirdstudios"
version = "1.0"

repositories {
    mavenCentral()
}

kotlin {
    jvm {
        compilations.all {
            kotlinOptions.jvmTarget = "1.8"
        }
        testRuns["test"].executionTask.configure {
            useJUnit()
        }
    }
    js(LEGACY) {
        browser {
            commonWebpackConfig {
                cssSupport.enabled = true
            }
        }
    }
    val hostOs = System.getProperty("os.name")
    val isMingwX64 = hostOs.startsWith("Windows")
    val nativeTarget = when {
        hostOs == "Mac OS X" -> macosX64("native")
        hostOs == "Linux" -> linuxX64("native")
        isMingwX64 -> mingwX64("native")
        else -> throw GradleException("Host OS is not supported in Kotlin/Native.")
    }

    sourceSets {
        val commonMain by getting
        val commonTest by getting {
            dependencies {
                implementation(kotlin("test-common"))
                implementation(kotlin("test-annotations-common"))
            }
        }
        val jvmMain by getting
        val jvmTest by getting {
            dependencies {
                implementation(kotlin("test-junit"))
            }
        }
        val jsMain by getting
        val jsTest by getting {
            dependencies {
                implementation(kotlin("test-js"))
            }
        }
        val nativeMain by getting
        val nativeTest by getting
    }

    tasks.withType<KotlinCompileCommon>().configureEach {
        kotlinOptions {
            freeCompilerArgs = freeCompilerArgs + "-Xopt-in=kotlin.RequiresOptIn"
        }
    }
}