Get rid of -nolink flag uses.

GRADLE_PLUGIN.md

@@ -94,8 +94,10 @@ cinterop execution (see the `dumpParameters` task in `samles/csvparser/build.gra
              // naitve library for linking.
              nativeLibrary project.file('path/to/native/library/')
 
+             // Produce either a 'program' or a 'library' or a bare 'bitcode'.
+             produce 'library'     
+
              noStdLib()            // Don't link with stdlib.
-             noLink()              // Don't link, just produce a bitcode file.
              enableOptimization()  // Enable compiler optimizations.
 
              // Arguments to be passed to a linker.

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

@@ -308,7 +308,7 @@ class RunInteropKonanTest extends KonanTest {
 
     void compileTest(List<String> filesToCompile, String exe) {
         String interopBc = exe + "-interop.bc"
-        runCompiler([interopConf.generatedSrcDir.absolutePath], interopBc, ["-nolink"])
+        runCompiler([interopConf.generatedSrcDir.absolutePath], interopBc, ['-produce', 'library'])
 
         String interopStubsBc = new File(interopConf.nativeLibsDir, interop + "stubs.bc").absolutePath
 
@@ -321,19 +321,6 @@ class RunInteropKonanTest extends KonanTest {
     }
 }
 
-@ParallelizableTask
-class LinkKonanTestNoStdlib extends KonanTest {
-    protected String lib
-
-    void compileTest(List<String> filesToCompile, String exe) {
-        def libDir = project.file(lib).absolutePath
-        def libBc = "${libDir}.bc"
-
-        runCompiler(lib, libBc, ['-nolink', '-nostdlib'])
-        runCompiler(filesToCompile, exe, ['-library', libBc])
-    }
-}
-
 @ParallelizableTask
 class LinkKonanTest extends KonanTest {
     protected String lib
@@ -342,7 +329,7 @@ class LinkKonanTest extends KonanTest {
         def libDir = project.file(lib).absolutePath
         def libBc = "${libDir}.bc"
 
-        runCompiler(lib, libBc, ['-nolink'] + ((flags != null) ? flags :[]))
+        runCompiler(lib, libBc, ['-produce', 'library'] + ((flags != null) ? flags :[]))
         runCompiler(filesToCompile, exe, ['-library', libBc] + ((flags != null) ? flags :[]))
     }
 }

cmd/cinterop

@@ -24,7 +24,7 @@ fi
 declare -a java_args
 declare -a interop_args
 
-OUTPUT_FILE_NAME=nativelib.kt.bc
+OUTPUT_FILE_NAME=nativelib
 TARGET=host
 
 while [ $# -gt 0 ]; do
@@ -96,5 +96,5 @@ $JAVACMD $JAVA_OPTS ${java_args[@]} \
 # Stubs may be rather big, so we may need more heap space.
 XMX_ARG=-J-Xmx3G
 
-$KONAN_HOME/bin/konanc $XMX_ARG "$GENERATED_DIR" -nolink -nativelibrary "$NATIVES_DIR/$CSTUBSNAME.bc" \
+$KONAN_HOME/bin/konanc $XMX_ARG "$GENERATED_DIR" -produce library -nativelibrary "$NATIVES_DIR/$CSTUBSNAME.bc" \
     -o "$OUTPUT_FILE_NAME" -target "$TARGET"

samples/csvparser/build.gradle

@@ -32,8 +32,8 @@ void dumpCompilationTask(Task task) {
     println("libraries          : ${task.libraries}")
     println("nativeLibraries    : ${task.nativeLibraries}")
     println("linkerOpts         : ${task.linkerOpts}")
+    println("produce            : ${task.produce}")
     println("noStdLib           : ${task.noStdLib}")
-    println("noLink             : ${task.noLink}")
     println("noMain             : ${task.noMain}")
     println("enableOptimization : ${task.enableOptimization}")
     println("enableAssertions   : ${task.enableAssertions}")

samples/gitchurn/build.gradle

@@ -16,7 +16,6 @@ konanArtifacts {
     }
 }
 
-
 build {
     project.ext { outputFile = "${projectDir.canonicalPath}/${file(compileKonanGitChurn.artifactPath).name}" }
     doLast {
@@ -36,8 +35,8 @@ void dumpCompilationTask(Task task) {
     println("libraries          : ${task.libraries}")
     println("nativeLibraries    : ${task.nativeLibraries}")
     println("linkerOpts         : ${task.linkerOpts}")
+    println("produce            : ${task.produce}")
     println("noStdLib           : ${task.noStdLib}")
-    println("noLink             : ${task.noLink}")
     println("noMain             : ${task.noMain}")
     println("enableOptimization : ${task.enableOptimization}")
     println("enableAssertions   : ${task.enableAssertions}")

tools/kotlin-native-gradle-plugin/src/main/kotlin/KonanCompilerConfig.kt

@@ -39,7 +39,7 @@ import java.io.File
  *          nativeLibrary File("Library")
  *
  *          noStdLib
- *          noLink
+ *          produce "library"|"program"|"bitcode"
  *          enableOptimization
  *
  *          linkerOpts "linker" "args"
@@ -61,6 +61,7 @@ import java.io.File
  *  }
 
  */
+
 // TODO: check debug outputs
 // TODO: Use +=/-= syntax for libraries and inputFiles
 open class KonanCompilerConfig(
@@ -90,9 +91,9 @@ open class KonanCompilerConfig(
         anotherTask.target?.let { target(it) }
         anotherTask.languageVersion?.let { languageVersion(it) }
         anotherTask.apiVersion?.let { apiVersion(it) }
+        anotherTask.produce?.let { produce(it) }
 
         if (anotherTask.noStdLib) noStdLib()
-        if (anotherTask.noLink) noLink()
         if (anotherTask.noMain) noMain()
         if (anotherTask.enableOptimization) enableOptimization()
         if (anotherTask.enableAssertions) enableAssertions()
@@ -174,8 +175,8 @@ open class KonanCompilerConfig(
         noStdLib = true
     }
 
-    fun noLink() = with(compilationTask) {
+    fun produce(prod: String) = with(compilationTask) {
-        noLink = true
+        produce = prod
     }
 
     fun noMain() = with(compilationTask) {

tools/kotlin-native-gradle-plugin/src/main/kotlin/KonanCompilerTask.kt

@@ -48,8 +48,10 @@ open class KonanCompileTask: DefaultTask() {
         outputDir = project.file("${project.konanCompilerOutputDir}/$artifactName")
     }
 
+    private val artifactSuffix = mapOf("program" to "kexe", "library" to "klib", "bitcode" to "bc")
+
     val artifactPath: String
-        get() = "${outputDir.absolutePath}/$artifactName.${ if (noLink) "bc" else "kexe" }"
+        get() = "${outputDir.absolutePath}/$artifactName.${artifactSuffix[produce]}"
 
     // Other compilation parameters -------------------------------------------
 
@@ -58,13 +60,14 @@ open class KonanCompileTask: DefaultTask() {
     @InputFiles val libraries       = mutableSetOf<FileCollection>()
     @InputFiles val nativeLibraries = mutableSetOf<FileCollection>()
 
+    @Input var produce              = "program"
+        internal set
+
     @Input var linkerOpts = mutableListOf<String>()
         internal set
 
     @Input var noStdLib           = false
         internal set
-    @Input var noLink             = false
-        internal set
     @Input var noMain             = false
         internal set
     @Input var enableOptimization = false
@@ -89,6 +92,7 @@ open class KonanCompileTask: DefaultTask() {
 
         addFileArgs("-library", libraries)
         addFileArgs("-nativelibrary", nativeLibraries)
+        addArg("-produce", produce)
 
         addListArg("-linkerArgs", linkerOpts)
 
@@ -97,7 +101,6 @@ open class KonanCompileTask: DefaultTask() {
         addArgIfNotNull("-api-version", apiVersion)
 
         addKey("-nostdlib", noStdLib)
-        addKey("-nolink", noLink)
         addKey("-nomain", noMain)
         addKey("-opt", enableOptimization)
         addKey("-ea", enableAssertions)

tools/kotlin-native-gradle-plugin/src/main/kotlin/KonanInteropConfig.kt

@@ -60,7 +60,7 @@ open class KonanInteropConfig(
     internal val compileStubsConfig = KonanCompilerConfig("${name}InteropStubs", project, "compile").apply {
         compilationTask.dependsOn(generateStubsTask)
         outputDir("${project.konanInteropCompiledStubsDir}/$name")
-        noLink()
+        produce("library")
         inputFiles(project.fileTree(generateStubsTask.stubsDir).apply { builtBy(generateStubsTask) })
     }
     val compileStubsTask = compileStubsConfig.compilationTask