appDir = getObjectFactory().directoryProperty();
    }

    private FileCollectionFactory fileCollectionFactory() {
        return getServices().get(FileCollectionFactory.class);
    }

    private OutputChangeListener outputChangeListener() {
        return getServices().get(OutputChangeListener.class);
    }

    private void recordTopLevelModules(FileCopyDetails details) {

        // Register at least the project buildDir as a directory to be deleted.
        final BuildOutputCleanupRegistry buildOutputCleanupRegistry = project.getServices().get(BuildOutputCleanupRegistry.class);
        buildOutputCleanupRegistry.registerOutputs(buildDir);

        final Provider<Delete> clean = project.getTasks().register(CLEAN_TASK_NAME, Delete.class, cleanTask -> {

        task.includes(sourceSet.getExportedHeaders().getSourceDirectories());

        FileCollectionFactory fileCollectionFactory = ((ProjectInternal) task.getProject()).getServices().get(FileCollectionFactory.class);
        task.includes(fileCollectionFactory.create(new MinimalFileSet() {
            @Override
            public Set<File> getFiles() {

        ProjectInternal projectInternal = (ProjectInternal) this.project;
        IdeArtifactRegistry ideArtifactRegistry = projectInternal.getServices().get(IdeArtifactRegistry.class);
        ProjectStateRegistry projectRegistry = projectInternal.getServices().get(ProjectStateRegistry.class);
        new WtpComponentFactory(projectInternal, ideArtifactRegistry, projectRegistry).configure(this, xmlComponent);

    }

    public BuildDefinition buildDefinitionFor(File buildSrcDir, BuildState owner) {
        PublicBuildPath publicBuildPath = owner.getMutableModel().getServices().get(PublicBuildPath.class);
        StartParameterInternal buildSrcStartParameter = buildSrcStartParameterFor(buildSrcDir, owner.getMutableModel().getStartParameter());

    }

    // TODO: Need to track version/implementation of symbol extraction tool.

    @TaskAction
    protected void extractSymbols() {
        BuildOperationLogger operationLogger = getServices().get(BuildOperationLoggerFactory.class).newOperationLogger(getName(), getTemporaryDir());

        SymbolExtractorSpec spec = new DefaultSymbolExtractorSpec();
        spec.setBinaryFile(binaryFile.get().getAsFile());

            // Force configuration of the target project to ensure all builders have been registered
            target.ensureConfigured();
            ToolingModelBuilderLookup lookup = target.getMutableModel().getServices().get(ToolingModelBuilderLookup.class);
            return lookup.locateForClientOperation(modelName, parameter, target);
        }
    }

            getStartParameter() >> startParameter
            getRootProject() >> rootProject
            baseProjectClassLoaderScope() >> baseProjectClassLoaderScope
            getIdentityPath() >> Path.ROOT
            getServices() >> services
            getOwner() >> buildState
        }
        def descriptorRegistry = Mock(ProjectRegistry) {
            getRootProject() >> rootDescriptor
        }

                return CollectionUtils.collect(libs, NativeDependencySet::getIncludeRoots);
            }
        });
        FileCollectionFactory fileCollectionFactory = ((ProjectInternal) task.getProject()).getServices().get(FileCollectionFactory.class);
        task.getSystemIncludes().from(fileCollectionFactory.create(new MinimalFileSet() {
            @Override
            public Set<File> getFiles() {

    }

    // TODO: Need to track version/implementation of symbol strip tool.

    @TaskAction
    protected void stripSymbols() {
        BuildOperationLogger operationLogger = getServices().get(BuildOperationLoggerFactory.class).newOperationLogger(getName(), getTemporaryDir());

        StripperSpec spec = new DefaultStripperSpec();
        spec.setBinaryFile(binaryFile.get().getAsFile());