public MinimalScalaCompileOptions(BaseScalaCompileOptions compileOptions) {
        this.failOnError = compileOptions.isFailOnError();
        this.deprecation = compileOptions.isDeprecation();
        this.unchecked = compileOptions.isUnchecked();
        this.debugLevel = compileOptions.getDebugLevel();
        this.optimize = compileOptions.isOptimize();
        this.encoding = compileOptions.getEncoding();

        this.debugOptions = compileOptions.getDebugOptions();
        this.debug = compileOptions.isDebug();
        this.deprecation = compileOptions.isDeprecation();
        this.failOnError = compileOptions.isFailOnError();
        this.listFiles = compileOptions.isListFiles();
        this.verbose = compileOptions.isVerbose();
        this.warnings = compileOptions.isWarnings();

    public List<String> generate(ScalaCompileSpec spec) {
        List<String> result = new ArrayList<>();

        MinimalScalaCompileOptions options = spec.getScalaCompileOptions();
        addFlag("-deprecation", options.isDeprecation(), result);
        addFlag("-unchecked", options.isUnchecked(), result);
        addConcatenatedOption("-g:", options.getDebugLevel(), result);
        addFlag("-optimise", options.isOptimize(), result);

    private String top;
    private String bottom;
    private List<String> additionalParameters;

    /**
     * Tells whether to generate deprecation information.
     */
    @Input
    public boolean isDeprecation() {
        return deprecation;
    }

    /**
     * Sets whether to generate deprecation information.
     */
    public void setDeprecation(boolean deprecation) {
        this.deprecation = deprecation;

    }

    public void setFailOnError(boolean failOnError) {
        this.failOnError = failOnError;
    }

    /**
     * Generate deprecation information.
     */
    @Console
    public boolean isDeprecation() {
        return deprecation;
    }

    public void setDeprecation(boolean deprecation) {
        this.deprecation = deprecation;
    }

    /**
     * Generate unchecked information.
     */

            if (isScala3) {
                parameters.getSources().from(getFilteredCompilationOutputs());
            } else {
                parameters.getSources().from(getSource());

                if (options.isDeprecation()) {
                    parameters.getOptions().add("-deprecation");
                }

                if (options.isUnchecked()) {
                    parameters.getOptions().add("-unchecked");

            args.add("-d");
            args.add(destinationDir.getPath());
        }
        if (compileOptions.isVerbose()) {
            args.add("-verbose");
        }
        if (compileOptions.isDeprecation()) {
            args.add("-deprecation");
        }
        if (!compileOptions.isWarnings()) {
            args.add("-nowarn");
        }
        if (compileOptions.getEncoding() != null) {

        this.listFiles = listFiles;
    }

    /**
     * Tells whether to log details of usage of deprecated members or classes. Defaults to {@code false}.
     */
    @Console
    public boolean isDeprecation() {
        return deprecation;
    }

    /**
     * Sets whether to log details of usage of deprecated members or classes. Defaults to {@code false}.
     */

Method <org.gradle.api.tasks.compile.CompileOptions.isDebug()> does not have raw return type assignable to org.gradle.api.provider.Property in (CompileOptions.java:0)
Method <org.gradle.api.tasks.compile.CompileOptions.isDeprecation()> does not have raw return type assignable to org.gradle.api.provider.Property in (CompileOptions.java:0)