[gradle-plugin] Fix file names for artifacts uploaded

tools/kotlin-native-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/KonanLibrariesSpec.kt

@@ -50,6 +50,7 @@ open class KonanLibrariesSpec(val task: KonanArtifactWithLibrariesTask, val proj
             add(task.destinationDir) // TODO: Check if task is a library - create a Library interface
             add(task.project.konanLibsBaseDir.targetSubdir(target))
             addAll(artifacts.flatMap { it.libraries.repos })
+            addAll(task.platformConfiguration.files.map { it.parentFile })
         }
 
     val target: KonanTarget

tools/kotlin-native-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/KonanPlugin.kt

@@ -27,6 +27,7 @@ import org.gradle.api.internal.project.ProjectInternal
 import org.gradle.api.plugins.BasePlugin
 import org.gradle.api.publish.PublishingExtension
 import org.gradle.api.publish.maven.MavenPublication
+import org.gradle.api.publish.maven.internal.publication.MavenPublicationInternal
 import org.gradle.language.cpp.internal.NativeVariantIdentity
 import org.gradle.tooling.provider.model.ToolingModelBuilderRegistry
 import org.gradle.util.GradleVersion
@@ -360,12 +361,13 @@ class KonanPlugin @Inject constructor(private val registry: ToolingModelBuilderR
                     val konanSoftwareComponent = buildingConfig.mainVariant
                     project.extensions.configure(PublishingExtension::class.java) {
                         val builtArtifact = buildingConfig.name
-                        val mavenPublication = it.publications.maybeCreate(builtArtifact) as MavenPublication
+                        val mavenPublication = it.publications.maybeCreate(builtArtifact, MavenPublication::class.java)
                         mavenPublication.apply {
                             artifactId = builtArtifact
                             groupId = project.group.toString()
                             from(konanSoftwareComponent)
                         }
+                        (mavenPublication as MavenPublicationInternal).publishWithOriginalFileName()
                         buildingConfig.pomActions.forEach {
                             mavenPublication.pom(it)
                         }
@@ -381,6 +383,7 @@ class KonanPlugin @Inject constructor(private val registry: ToolingModelBuilderR
                                 mavenPublication.groupId = coordinates.group
                                 mavenPublication.version = coordinates.version
                                 mavenPublication.from(v)
+                                (mavenPublication as MavenPublicationInternal).publishWithOriginalFileName()
                                 buildingConfig.pomActions.forEach {
                                     mavenPublication.pom(it)
                                 }

tools/kotlin-native-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/tasks/KonanCompileTask.kt

@@ -108,13 +108,14 @@ abstract class KonanCompileTask: KonanBuildingTask(), KonanCompileSpec {
 
         if (platformConfiguration.files.isNotEmpty()) {
             platformConfiguration.files.filter { it.name.endsWith(".klib") }.forEach {
-                addFileArgs("-library", project.files(it.absolutePath))
+                // The library's directory is added in libraries.repos.
+                addArg("-library", it.nameWithoutExtension)
             }
-
         }
         addFileArgs("-library", libraries.files)
         addArgs("-library", libraries.namedKlibs)
-        addArgs("-library", libraries.artifacts.map { it.artifact.canonicalPath })
+        // The library's directory is added in libraries.repos.
+        addArgs("-library", libraries.artifacts.map { it.artifact.nameWithoutExtension })
 
         addFileArgs("-nativelibrary", nativeLibraries)
         addArg("-produce", produce.name.toLowerCase())