Gradle, native: Propagate compilation free args to link tasks

The free args DSL may be changed in 1.3.70 for all platforms. So it
was decided to preserve the old behaviour here to avoid making
similar changes in two releases in a row.

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/NewMultiplatformIT.kt

@@ -19,6 +19,7 @@ import org.jetbrains.kotlin.gradle.util.*
 import org.jetbrains.kotlin.konan.target.CompilerOutputKind
 import org.jetbrains.kotlin.konan.target.HostManager
 import org.junit.Assert
+import org.junit.Ignore
 import org.junit.Test
 import java.util.jar.JarFile
 import java.util.zip.ZipFile
@@ -1037,6 +1038,9 @@ class NewMultiplatformIT : BaseGradleIT() {
                 assertTrue(it.contains("-Xtime"))
                 // Check that kotlinOptions of the compilation don't affect the binary.
                 assertFalse(it.contains("-verbose"))
+                // Check that free args are still propagated to the binary (unlike other kotlinOptions, see KT-33717).
+                // TODO: Reverse this check when the args are fully separated.
+                assertTrue(it.contains("-nowarn"))
             }
             assertTrue(output.contains("tests.foo"))
         }
@@ -1141,6 +1145,9 @@ class NewMultiplatformIT : BaseGradleIT() {
         }
     }
 
+    // We propagate compilation args to link tasks for now (see KT-33717).
+    // TODO: Reenable the test when the args are separated.
+    @Ignore
     @Test
     fun testNativeFreeArgsWarning() = with(transformProjectWithPluginsDsl("kotlin-dsl", gradleVersion, "new-mpp-native-binaries")) {
         gradleBuildScript().appendText(

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-binaries/groovy-dsl/build.gradle

@@ -37,7 +37,8 @@ kotlin {
         mingwX64("mingw64")
 
         configure([macos64, linux64, mingw64]) {
-            compilations.main.kotlinOptions.verbose = true
+            compilations.all { kotlinOptions.verbose = true }
+            compilations.test.kotlinOptions.freeCompilerArgs += "-nowarn"
             binaries {
 
                 executable()                  // Executable with default name.

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-binaries/kotlin-dsl/build.gradle.kts

@@ -27,7 +27,8 @@ kotlin {
     val windows = mingwX64("mingw64")
 
     configure(listOf(macos, linux, windows)) {
-        compilations["main"].kotlinOptions.verbose = true
+        compilations.all { kotlinOptions.verbose = true }
+        compilations["test"].kotlinOptions.freeCompilerArgs += "-nowarn"
         binaries {
 
             executable()                       // Executable with default name.