}
}
"""

        and:
        fails "mainExecutable"

        then:
        failure.assertHasCause "Exception thrown while executing model rule: NativeComponentModelPlugin.Rules#configureGeneratedSourceSets"
        failure.assertHasCause "Could not get unknown property 'sourceDir' for task ':generateSources' of type org.gradle.api.DefaultTask."
    }

    @ToBeFixedForConfigurationCache

            if (flavors.isEmpty()) {
                flavors.create(DefaultFlavor.DEFAULT);
            }
        }

        @Finalize
        void configureGeneratedSourceSets(@Each LanguageSourceSetInternal languageSourceSet) {
            Task generatorTask = languageSourceSet.getGeneratorTask();
            if (generatorTask != null) {