tools: Don't use Distribution class in helpers

backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2Native.kt

@@ -13,13 +13,17 @@ import org.jetbrains.kotlin.config.addKotlinSourceRoots
 import java.util.*
 import kotlin.reflect.KFunction
 
-
+// TODO: Don't use reflection?
 private fun maybeExecuteHelper(configuration: CompilerConfiguration) {
     try {
-        val kClass = Class.forName("org.jetbrains.kotlin.konan.CompilerHelper0").kotlin
+        val kClass = Class.forName("org.jetbrains.kotlin.konan.Helper0").kotlin
         val ctor = kClass.constructors.single() as KFunction<Runnable>
         val distribution = Distribution(configuration)
-        val result = ctor.call(distribution)
+        val result = ctor.call(
+                distribution.dependenciesDir,
+                distribution.properties.properties,
+                distribution.dependencies
+        )
         result.run()
     } catch (notFound: ClassNotFoundException) {
         // Just ignore, no helper.

backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/Helper0.kt

@@ -4,24 +4,13 @@
 //
 package org.jetbrains.kotlin.konan
 
-import org.jetbrains.kotlin.backend.konan.Distribution
-import org.jetbrains.kotlin.backend.konan.TargetManager
+import java.util.*
 
 // Name it CompilerHelper0 so that it get loaded.
-class CompilerHelper0Disabled(val distribution: Distribution) : Runnable {
+class Helper0Disabled(val dependenciesDir: String,
+                      val properties: Properties,
+                      val dependencies: List<String>) : Runnable {
     override fun run() {
-        println("Running helper with ${distribution.konanHome} ${distribution.target} ${TargetManager.host}")
-    }
-}
-
-//
-// Example startup helper for Kotlin N stub generator. Compile to JAR and add it to
-// Kotlin N classpath - it will get loaded and executed automatically.
-//
-
-// Name it InteropHelper0 so that it get loaded.
-class InteropHelper0Disabled(val dependenciesRoot: String, val dependencies: List<String>) : Runnable {
-    override fun run() {
-        println("Running helper with $dependenciesRoot $dependencies")
+        println("Running helper for $dependenciesDir, $properties, $dependencies")
     }
 }