A -produce dynamic test.

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

@@ -71,7 +71,7 @@ class KonanConfig(val project: Project, val configuration: CompilerConfiguration
     private val suffix = produce.suffix(target)
     val outputName = configuration.get(KonanConfigKeys.OUTPUT)?.removeSuffixIfPresent(suffix) ?: produce.name.toLowerCase()
     val outputFile = outputName
-        .prefixIfNot(prefix)
+        .prefixBaseNameIfNot(prefix)
         .suffixIfNot(suffix)
 
     val tempFiles = TempFiles(outputName)

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

@@ -17,6 +17,7 @@
 package org.jetbrains.kotlin.backend.konan.util
 
 import kotlin.system.measureTimeMillis
+import org.jetbrains.kotlin.konan.file.*
 
 fun printMillisec(message: String, body: () -> Unit) {
     val msec = measureTimeMillis{
@@ -39,6 +40,13 @@ fun nTabs(amount: Int): String {
 fun String.prefixIfNot(prefix: String) =
     if (this.startsWith(prefix)) this else "$prefix$this"
 
+fun String.prefixBaseNameIfNot(prefix: String): String {
+    val file = File(this)
+    val name = file.name
+    val directory = file.parent
+    return "$directory/${name.prefixIfNot(prefix)}"
+}
+
 fun String.suffixIfNot(suffix: String) =
     if (this.endsWith(suffix)) this else "$this$suffix"
 

backend.native/tests/build.gradle

@@ -2336,6 +2336,12 @@ if (isMac()) {
     }
 }
 
+task produce_dynamic(type: DynamicKonanTest) {
+    source = "produce_dynamic/simple/hello.kt"
+    cSource = "$projectDir/produce_dynamic/simple/main.c"
+    goldValue = "Hello, dynamic!\n"
+}
+
 task buildKonanTests(type: BuildKonanTest) {
     compileList = [ "codegen",  "datagen", "lower", "runtime", "serialization"]
 

backend.native/tests/produce_dynamic/simple/hello.kt

@@ -0,0 +1,4 @@
+
+fun hello() {
+    println("Hello, dynamic!")
+}

backend.native/tests/produce_dynamic/simple/main.c

@@ -0,0 +1,7 @@
+#include "testlib_api.h"
+
+int main(void) {
+    testlib_symbols()->kotlin.root.hello();
+    return 0;
+}
+

buildSrc/plugins/src/main/groovy/org/jetbrains/kotlin/KonanTest.groovy

@@ -492,14 +492,45 @@ class LinkKonanTest extends KonanTest {
     protected String lib
 
     void compileTest(List<String> filesToCompile, String exe) {
-        def libDir = project.file(lib).absolutePath
-        def libBc = "${libDir}.bc"
+        def libname = "testklib"
+        def klib = "$outputDirectory/$libname"
 
-        runCompiler(lib, libBc, ['-produce', 'library'] + ((flags != null) ? flags :[]))
-        runCompiler(filesToCompile, exe, ['-library', libBc] + ((flags != null) ? flags :[]))
+        runCompiler(lib, klib, ['-produce', 'library'] + ((flags != null) ? flags :[]))
+        runCompiler(filesToCompile, exe, ['-library', klib] + ((flags != null) ? flags :[]))
     }
 }
 
+class DynamicKonanTest extends KonanTest {
+    protected String cSource
+
+    void compileTest(List<String> filesToCompile, String exe) {
+        def libname = "testlib"
+        def dylib = "$outputDirectory/$libname"
+        def realExe = "${exe}.${targetManager.target.family.exeSuffix}"
+
+        runCompiler(filesToCompile, dylib, ['-produce', 'dynamic'] + ((flags != null) ? flags :[]))
+        runClang([cSource], realExe, ['-I', outputDirectory, '-L', outputDirectory, '-l', libname])
+    }
+
+    void runClang(List<String> cSources, String output, List<String> moreArgs) {
+        def log = new ByteArrayOutputStream()
+        project.execKonanClang(project.testTarget) {
+            workingDir outputDirectory
+
+            executable "clang"
+            args cSources
+            args '-o', output
+            args moreArgs
+            args "-Wl,-rpath,$outputDirectory"
+
+            standardOutput = log
+            errorOutput = log
+        }
+        def logString = log.toString("UTF-8")
+        project.file("${output}.compilation.log").write(logString)
+        println(logString)
+    }
+}
 class RunExternalTestGroup extends RunStandaloneKonanTest {
 
     def groupDirectory = "."