Publish different targets as different software components

libraries/tools/kotlin-gradle-plugin-api/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/KotlinTarget.kt

@@ -9,8 +9,14 @@ import org.gradle.api.Named
 import org.gradle.api.NamedDomainObjectContainer
 import org.gradle.api.Project
 import org.gradle.api.attributes.HasAttributes
+import org.gradle.api.component.ComponentWithCoordinates
 import org.gradle.api.internal.component.UsageContext
 
+interface KotlinTargetComponent : ComponentWithCoordinates {
+    val target: KotlinTarget
+    val publishable: Boolean
+}
+
 interface KotlinTarget: Named, HasAttributes {
     val targetName: String
     val disambiguationClassifier: String? get() = targetName
@@ -27,6 +33,10 @@ interface KotlinTarget: Named, HasAttributes {
     val apiElementsConfigurationName: String
     val runtimeElementsConfigurationName: String
 
+    val publishable: Boolean
+
+    val component: KotlinTargetComponent
+
     fun createUsageContexts(): Set<UsageContext>
 
     override fun getName(): String = targetName