private File javaHome;

    public MinimalJavaCompilerDaemonForkOptions(ForkOptions forkOptions) {
        super(forkOptions);
        this.executable = forkOptions.getExecutable();
        this.tempDir = forkOptions.getTempDir();
        this.javaHome = forkOptions.getJavaHome();
        setJvmArgs(forkOptions.getAllJvmArgs());
    }

    @Nullable
    public String getExecutable() {
        return executable;
    }

        def pchSourceDir = tempDir.createDir("pchGenerated")
        def headerDir = tmpDirProvider.createDir("headers")
        def sourceFile = headerDir.createFile("test.h")
        def spec = Mock(type) {
            getTempDir() >> tempDir
        }

        when:
        def generated = PCHUtils.generatePCHSourceFile(spec, sourceFile)

        then:
        generated.name == "test.${extension}"

   * directory.
   */
  protected final File getTempDir() throws IOException {
    if (tempDir == null) {
      tempDir = createTempDir();
    }

    return tempDir;
  }

  /**
   * Creates a new temp file in the temp directory returned by {@link #getTempDir()}. The file will
   * be deleted in the tear-down for this test.
   */

            throw new UncheckedIOException(e);
        }
    }

    public static <T extends NativeCompileSpec> File generatePCHSourceFile(T original, File sourceFile) {
        File generatedSourceDir = new File(original.getTempDir(), "pchGenerated");
        generatedSourceDir.mkdirs();
        File generatedSource = new File(generatedSourceDir, FilenameUtils.removeExtension(sourceFile.getName()).concat(getSourceFileExtension(original.getClass())));

import java.io.File;
import java.util.List;

public interface BinaryToolSpec extends CompileSpec {
    NativePlatform getTargetPlatform();

    void setTargetPlatform(NativePlatform platform);

    File getTempDir();

    void setTempDir(File tempDir);

    List<String> getArgs();

    void args(List<String> args);

    List<String> getSystemArgs();

    void systemArgs(List<String> args);

        List<String> remainingArgs = new JavaCompilerArgumentsBuilder(spec).includeSourceFiles(true).build();
        return Iterables.concat(launcherOptions, shortenArgs(spec.getTempDir(), remainingArgs));
    }

    private Iterable<String> shortenArgs(File tempDir, List<String> args) {

import org.gradle.language.base.internal.compile.CompileSpec;

import javax.annotation.Nullable;
import java.io.File;
import java.util.List;

public interface JvmLanguageCompileSpec extends CompileSpec {
    File getTempDir();

    void setTempDir(File tempDir);

    File getWorkingDir();

    void setWorkingDir(File workingDir);

    File getDestinationDir();

    void setDestinationDir(File destinationDir);

        def sourceFiles = [testDir.file("source1.ext"), testDir.file("source2.ext")]

        when:
        def compileSpec = Stub(getCompileSpecType()) {
            getTempDir() >> testDir
            getObjectFileDir() >> objectFileDir
            getSourceFiles() >> sourceFiles
            getOperationLogger() >> Mock(BuildOperationLogger) {
                getLogLocation() >> "<log location>"

        return platform;
    }

    @Override
    public void setTargetPlatform(NativePlatform platform) {
        this.platform = platform;
    }

    @Override
    public File getTempDir() {
        return tempDir;
    }

    @Override
    public void setTempDir(File tempDir) {
        this.tempDir = tempDir;
    }

    @Override
    public List<String> getArgs() {

        return destinationDir;
    }

    @Override
    public void setDestinationDir(File destinationDir) {
        this.destinationDir = destinationDir;
    }

    @Override
    public File getTempDir() {
        return tempDir;
    }

    @Override
    public void setTempDir(File tempDir) {
        this.tempDir = tempDir;
    }

    @Override
    public Iterable<File> getSourceFiles() {