[Build] Change build dir layout to separate production and test bitcodes

backend.native/build.gradle

@@ -207,7 +207,7 @@ targetList.each { target ->
     if (target != "wasm32") defaultArgs += '-g'
     def konanArgs = [*defaultArgs,
                      '-target', target,
-                     "-Xruntime=${project(':runtime').file('build/' + target + '/runtime.bc')}",
+                     "-Xruntime=${project(':runtime').file('build/bitcode/main/' + target + '/runtime.bc')}",
                      *project.globalBuildArgs]
 
     task("${target}Stdlib", type: JavaExec) {

build-tools/src/main/kotlin/org/jetbrains/kotlin/bitcode/CompileToBitcode.kt

@@ -18,7 +18,8 @@ import javax.inject.Inject
 open class CompileToBitcode @Inject constructor(
         val srcRoot: File,
         val folderName: String,
-        val target: String
+        val target: String,
+        val outputGroup: String
 ) : DefaultTask() {
 
     enum class Language {
@@ -48,7 +49,7 @@ open class CompileToBitcode @Inject constructor(
     @Input
     var language = Language.CPP
 
-    private val targetDir by lazy { File(project.buildDir, target) }
+    private val targetDir by lazy { project.buildDir.resolve("bitcode/$outputGroup/$target") }
 
     val objDir by lazy { File(targetDir, folderName) }
 

build-tools/src/main/kotlin/org/jetbrains/kotlin/bitcode/CompileToBitcodePlugin.kt

@@ -38,12 +38,17 @@ open class CompileToBitcodeExtension @Inject constructor(val project: Project) {
         provider { rootProject.property("targetList") as List<String> } // TODO: Can we make it better?
     }
 
-    fun create(name: String, srcDir: File = project.file("src/$name"), configurationBlock: CompileToBitcode.() -> Unit = {}) {
+    fun create(
+            name: String,
+            srcDir: File = project.file("src/$name"),
+            outputGroup: String = "main",
+            configurationBlock: CompileToBitcode.() -> Unit = {}
+    ) {
         targetList.get().forEach { targetName ->
             project.tasks.register(
                     "${targetName}${name.snakeCaseToCamelCase().capitalize()}",
                     CompileToBitcode::class.java,
-                    srcDir, name, targetName
+                    srcDir, name, targetName, outputGroup
             ).configure {
                 it.group = BasePlugin.BUILD_GROUP
                 it.description = "Compiles '$name' to bitcode for $targetName"

build-tools/src/main/kotlin/org/jetbrains/kotlin/testing/native/RuntimeTestingPlugin.kt

@@ -53,7 +53,7 @@ open class RuntimeTestingPlugin : Plugin<Project> {
             val bitcodeExtension =
                     project.extensions.getByName(CompileToBitcodePlugin.EXTENSION_NAME) as CompileToBitcodeExtension
 
-            bitcodeExtension.create("googletest") {
+            bitcodeExtension.create("googletest", outputGroup = "test") {
                 srcDirs = project.files(
                         googleTestRoot.resolve("googletest/src")
                 )
@@ -68,7 +68,7 @@ open class RuntimeTestingPlugin : Plugin<Project> {
                 dependsOn(dependencies)
             }
 
-            bitcodeExtension.create("googlemock") {
+            bitcodeExtension.create("googlemock", outputGroup = "test") {
                 srcDirs = project.files(
                         googleTestRoot.resolve("googlemock/src")
                 )

build.gradle

@@ -497,11 +497,11 @@ targetList.each { target ->
                 }
             }
         }
-        from(project(':runtime').file("build/$target")) {
+        from(project(':runtime').file("build/bitcode/main/$target")) {
             include("runtime.bc")
             into("$stdlibDefaultComponent/targets/$target/native")
         }
-        from(project(':runtime').file("build/$target")) {
+        from(project(':runtime').file("build/bitcode/main/$target")) {
             include("*.bc")
             exclude("runtime.bc")
             into("konan/targets/$target/native")

endorsedLibraries/kotlinx.cli/build.gradle

@@ -80,7 +80,7 @@ targetList.each { target ->
     if (target != "wasm32") defaultArgs += '-g'
     def konanArgs = [*defaultArgs,
                      '-target', target,
-                     "-Xruntime=${project(':runtime').file('build/' + target + '/runtime.bc')}",
+                     "-Xruntime=${project(':runtime').file('build/bitcode/main/' + target + '/runtime.bc')}",
                      *project.globalBuildArgs]
 
     task("${target}KotlinxCli", type: JavaExec) {

runtime/build.gradle.kts

@@ -43,7 +43,7 @@ bitcode {
             "${target}ExceptionsSupport"
         )
         includeRuntime()
-        linkerArgs.add(project.file("../common/build/$target/hash.bc").path)
+        linkerArgs.add(project.file("../common/build/bitcode/main/$target/hash.bc").path)
     }
 
     create("mimalloc") {
@@ -95,6 +95,12 @@ val hostRuntime by tasks.registering {
     dependsOn("${hostName}Runtime")
 }
 
+val assemble by tasks.registering {
+    dependsOn(tasks.withType(CompileToBitcode::class).matching {
+        it.outputGroup == "main"
+    })
+}
+
 val clean by tasks.registering {
     doLast {
         delete(buildDir)