コード例 #1
0
ファイル: CppModel.java プロジェクト: XClouded/bazel
  /**
   * Returns the linked artifact resulting from a linking of the given type. Consults the feature
   * configuration to obtain an action_config that provides the artifact. If the feature
   * configuration provides no artifact, uses a default.
   *
   * <p>We cannot assume that the feature configuration contains an action_config for the link
   * action, because the linux link action depends on hardcoded values in
   * LinkCommandLine.getRawLinkArgv(), which are applied on the condition that an action_config is
   * not present. TODO(b/30393154): Assert that the given link action has an action_config.
   *
   * @throws RuleErrorException
   */
  private Artifact getLinkedArtifact(LinkTargetType linkTargetType) throws RuleErrorException {
    Artifact result = null;
    Artifact linuxDefault = CppHelper.getLinuxLinkedArtifact(ruleContext, linkTargetType);

    try {
      String templatedName =
          features.getArtifactNameForCategory(
              linkTargetType.getLinkerOutput(), ruleContext, ImmutableMap.<String, String>of());
      PathFragment artifactFragment =
          new PathFragment(ruleContext.getLabel().getName())
              .getParentDirectory()
              .getRelative(templatedName);
      result =
          ruleContext.getPackageRelativeArtifact(
              artifactFragment, ruleContext.getConfiguration().getBinDirectory());
    } catch (ExpansionException e) {
      ruleContext.throwWithRuleError(e.getMessage());
    }

    // If the linked artifact is not the linux default, then a FailAction is generated for the
    // linux default to satisfy the requirement of the implicit output.
    // TODO(b/30132703): Remove the implicit outputs of cc_library.
    if (!result.equals(linuxDefault)) {
      ruleContext.registerAction(
          new FailAction(
              ruleContext.getActionOwner(),
              ImmutableList.of(linuxDefault),
              String.format(
                  "the given toolchain supports creation of %s instead of %s",
                  linuxDefault.getExecPathString(), result.getExecPathString())));
    }

    return result;
  }
コード例 #2
0
  private void addToolchainFlags(List<String> argv) {
    boolean fullyStatic = (linkStaticness == LinkStaticness.FULLY_STATIC);
    boolean mostlyStatic = (linkStaticness == LinkStaticness.MOSTLY_STATIC);
    boolean sharedLinkopts =
        linkTargetType == LinkTargetType.DYNAMIC_LIBRARY
            || linkopts.contains("-shared")
            || cppConfiguration.getLinkOptions().contains("-shared");

    /*
     * For backwards compatibility, linkopts come _after_ inputFiles.
     * This is needed to allow linkopts to contain libraries and
     * positional library-related options such as
     *    -Wl,--begin-group -lfoo -lbar -Wl,--end-group
     * or
     *    -Wl,--as-needed -lfoo -Wl,--no-as-needed
     *
     * As for the relative order of the three different flavours of linkopts
     * (global defaults, per-target linkopts, and command-line linkopts),
     * we have no idea what the right order should be, or if anyone cares.
     */
    argv.addAll(linkopts);
    // Extra toolchain link options based on the output's link staticness.
    if (fullyStatic) {
      argv.addAll(cppConfiguration.getFullyStaticLinkOptions(features, sharedLinkopts));
    } else if (mostlyStatic) {
      argv.addAll(cppConfiguration.getMostlyStaticLinkOptions(features, sharedLinkopts));
    } else {
      argv.addAll(cppConfiguration.getDynamicLinkOptions(features, sharedLinkopts));
    }

    // Extra test-specific link options.
    if (useTestOnlyFlags) {
      argv.addAll(cppConfiguration.getTestOnlyLinkOptions());
    }

    argv.addAll(cppConfiguration.getLinkOptions());

    // -pie is not compatible with shared and should be
    // removed when the latter is part of the link command. Should we need to further
    // distinguish between shared libraries and executables, we could add additional
    // command line / CROSSTOOL flags that distinguish them. But as long as this is
    // the only relevant use case we're just special-casing it here.
    if (linkTargetType == LinkTargetType.DYNAMIC_LIBRARY) {
      Iterables.removeIf(argv, Predicates.equalTo("-pie"));
    }

    // Fission mode: debug info is in .dwo files instead of .o files. Inform the linker of this.
    if (!linkTargetType.isStaticLibraryLink() && cppConfiguration.useFission()) {
      argv.add("-Wl,--gdb-index");
    }
  }
コード例 #3
0
  /**
   * Splits the link command-line into a part to be written to a parameter file, and the remaining
   * actual command line to be executed (which references the parameter file). Should only be used
   * if getParamFile() is not null.
   *
   * @throws IllegalStateException if the command-line cannot be split
   */
  @VisibleForTesting
  final Pair<List<String>, List<String>> splitCommandline() {
    List<String> args = getRawLinkArgv();
    if (linkTargetType.isStaticLibraryLink()) {
      // Ar link commands can also generate huge command lines.
      List<String> paramFileArgs = args.subList(1, args.size());
      List<String> commandlineArgs = new ArrayList<>();
      commandlineArgs.add(args.get(0));

      commandlineArgs.add("@" + paramFile.getExecPath().getPathString());
      return Pair.of(commandlineArgs, paramFileArgs);
    } else {
      // Gcc link commands tend to generate humongous commandlines for some targets, which may
      // not fit on some remote execution machines. To work around this we will employ the help of
      // a parameter file and pass any linker options through it.
      List<String> paramFileArgs = new ArrayList<>();
      List<String> commandlineArgs = new ArrayList<>();
      extractArgumentsForParamFile(args, commandlineArgs, paramFileArgs);

      commandlineArgs.add("-Wl,@" + paramFile.getExecPath().getPathString());
      return Pair.of(commandlineArgs, paramFileArgs);
    }
  }
コード例 #4
0
ファイル: CppModel.java プロジェクト: XClouded/bazel
  /**
   * Constructs the C++ linker actions. It generally generates two actions, one for a static library
   * and one for a dynamic library. If PIC is required for shared libraries, but not for binaries,
   * it additionally creates a third action to generate a PIC static library.
   *
   * <p>For dynamic libraries, this method can additionally create an interface shared library that
   * can be used for linking, but doesn't contain any executable code. This increases the number of
   * cache hits for link actions. Call {@link #setAllowInterfaceSharedObjects(boolean)} to enable
   * this behavior.
   *
   * @throws RuleErrorException
   */
  public CcLinkingOutputs createCcLinkActions(CcCompilationOutputs ccOutputs)
      throws RuleErrorException {
    // For now only handle static links. Note that the dynamic library link below ignores linkType.
    // TODO(bazel-team): Either support non-static links or move this check to setLinkType().
    Preconditions.checkState(linkType.isStaticLibraryLink(), "can only handle static links");

    CcLinkingOutputs.Builder result = new CcLinkingOutputs.Builder();
    if (cppConfiguration.isLipoContextCollector()) {
      // Don't try to create LIPO link actions in collector mode,
      // because it needs some data that's not available at this point.
      return result.build();
    }

    AnalysisEnvironment env = ruleContext.getAnalysisEnvironment();
    boolean usePicForBinaries = CppHelper.usePic(ruleContext, true);
    boolean usePicForSharedLibs = CppHelper.usePic(ruleContext, false);

    // Create static library (.a). The linkType only reflects whether the library is alwayslink or
    // not. The PIC-ness is determined by whether we need to use PIC or not. There are three cases
    // for (usePicForSharedLibs usePicForBinaries):
    //
    // (1) (false false) -> no pic code
    // (2) (true false)  -> shared libraries as pic, but not binaries
    // (3) (true true)   -> both shared libraries and binaries as pic
    //
    // In case (3), we always need PIC, so only create one static library containing the PIC object
    // files. The name therefore does not match the content.
    //
    // Presumably, it is done this way because the .a file is an implicit output of every cc_library
    // rule, so we can't use ".pic.a" that in the always-PIC case.

    // If the crosstool is configured to select an output artifact, we use that selection.
    // Otherwise, we use linux defaults.
    Artifact linkedArtifact = getLinkedArtifact(linkType);

    CppLinkAction maybePicAction =
        newLinkActionBuilder(linkedArtifact)
            .addNonLibraryInputs(ccOutputs.getObjectFiles(usePicForBinaries))
            .addNonLibraryInputs(ccOutputs.getHeaderTokenFiles())
            .addLTOBitcodeFiles(ccOutputs.getLtoBitcodeFiles())
            .setLinkType(linkType)
            .setLinkStaticness(LinkStaticness.FULLY_STATIC)
            .setFeatureConfiguration(featureConfiguration)
            .build();
    env.registerAction(maybePicAction);
    result.addStaticLibrary(maybePicAction.getOutputLibrary());

    // Create a second static library (.pic.a). Only in case (2) do we need both PIC and non-PIC
    // static libraries. In that case, the first static library contains the non-PIC code, and this
    // one contains the PIC code, so the names match the content.
    if (!usePicForBinaries && usePicForSharedLibs) {
      LinkTargetType picLinkType =
          (linkType == LinkTargetType.ALWAYS_LINK_STATIC_LIBRARY)
              ? LinkTargetType.ALWAYS_LINK_PIC_STATIC_LIBRARY
              : LinkTargetType.PIC_STATIC_LIBRARY;

      // If the crosstool is configured to select an output artifact, we use that selection.
      // Otherwise, we use linux defaults.
      Artifact picArtifact = getLinkedArtifact(picLinkType);

      CppLinkAction picAction =
          newLinkActionBuilder(picArtifact)
              .addNonLibraryInputs(ccOutputs.getObjectFiles(true))
              .addNonLibraryInputs(ccOutputs.getHeaderTokenFiles())
              .addLTOBitcodeFiles(ccOutputs.getLtoBitcodeFiles())
              .setLinkType(picLinkType)
              .setLinkStaticness(LinkStaticness.FULLY_STATIC)
              .setFeatureConfiguration(featureConfiguration)
              .build();
      env.registerAction(picAction);
      result.addPicStaticLibrary(picAction.getOutputLibrary());
    }

    if (!createDynamicLibrary) {
      return result.build();
    }

    // Create dynamic library.
    Artifact soImpl;
    if (soImplArtifact == null) {
      // If the crosstool is configured to select an output artifact, we use that selection.
      // Otherwise, we use linux defaults.
      soImpl = getLinkedArtifact(LinkTargetType.DYNAMIC_LIBRARY);
    } else {
      soImpl = soImplArtifact;
    }

    List<String> sonameLinkopts = ImmutableList.of();
    Artifact soInterface = null;
    if (cppConfiguration.useInterfaceSharedObjects() && allowInterfaceSharedObjects) {
      soInterface =
          CppHelper.getLinuxLinkedArtifact(ruleContext, LinkTargetType.INTERFACE_DYNAMIC_LIBRARY);
      sonameLinkopts =
          ImmutableList.of(
              "-Wl,-soname="
                  + SolibSymlinkAction.getDynamicLibrarySoname(
                      soImpl.getRootRelativePath(), false));
    }

    // Should we also link in any libraries that this library depends on?
    // That is required on some systems...
    CppLinkActionBuilder linkActionBuilder =
        newLinkActionBuilder(soImpl)
            .setInterfaceOutput(soInterface)
            .addNonLibraryInputs(ccOutputs.getObjectFiles(usePicForSharedLibs))
            .addNonLibraryInputs(ccOutputs.getHeaderTokenFiles())
            .addLTOBitcodeFiles(ccOutputs.getLtoBitcodeFiles())
            .setLinkType(LinkTargetType.DYNAMIC_LIBRARY)
            .setLinkStaticness(LinkStaticness.DYNAMIC)
            .addLinkopts(linkopts)
            .addLinkopts(sonameLinkopts)
            .setRuntimeInputs(
                CppHelper.getToolchain(ruleContext).getDynamicRuntimeLinkMiddleman(),
                CppHelper.getToolchain(ruleContext).getDynamicRuntimeLinkInputs())
            .setFeatureConfiguration(featureConfiguration);

    if (!ccOutputs.getLtoBitcodeFiles().isEmpty()
        && featureConfiguration.isEnabled(CppRuleClasses.THIN_LTO)) {
      linkActionBuilder.setLTOIndexing(true);
      CppLinkAction indexAction = linkActionBuilder.build();
      env.registerAction(indexAction);

      for (LTOBackendArtifacts ltoArtifacts : indexAction.getAllLTOBackendArtifacts()) {
        ltoArtifacts.scheduleLTOBackendAction(ruleContext, usePicForSharedLibs);
      }

      linkActionBuilder.setLTOIndexing(false);
    }

    CppLinkAction action = linkActionBuilder.build();
    env.registerAction(action);

    LibraryToLink dynamicLibrary = action.getOutputLibrary();
    LibraryToLink interfaceLibrary = action.getInterfaceOutputLibrary();
    if (interfaceLibrary == null) {
      interfaceLibrary = dynamicLibrary;
    }

    // If shared library has neverlink=1, then leave it untouched. Otherwise,
    // create a mangled symlink for it and from now on reference it through
    // mangled name only.
    if (neverLink) {
      result.addDynamicLibrary(interfaceLibrary);
      result.addExecutionDynamicLibrary(dynamicLibrary);
    } else {
      LibraryToLink libraryLink =
          SolibSymlinkAction.getDynamicLibrarySymlink(
              ruleContext,
              interfaceLibrary.getArtifact(),
              false,
              false,
              ruleContext.getConfiguration());
      result.addDynamicLibrary(libraryLink);
      LibraryToLink implLibraryLink =
          SolibSymlinkAction.getDynamicLibrarySymlink(
              ruleContext,
              dynamicLibrary.getArtifact(),
              false,
              false,
              ruleContext.getConfiguration());
      result.addExecutionDynamicLibrary(implLibraryLink);
    }
    return result.build();
  }
コード例 #5
0
  /** Create the C++ compile and link actions, and the corresponding C++-related providers. */
  public Info build() {
    // Fail early if there is no lipo context collector on the rule - otherwise we end up failing
    // in lipo optimization.
    Preconditions.checkState(
        // 'cc_inc_library' rules do not compile, and thus are not affected by LIPO.
        ruleContext.getRule().getRuleClass().equals("cc_inc_library")
            || ruleContext.getRule().isAttrDefined(":lipo_context_collector", BuildType.LABEL));

    if (checkDepsGenerateCpp) {
      for (LanguageDependentFragment dep :
          AnalysisUtils.getProviders(deps, LanguageDependentFragment.class)) {
        LanguageDependentFragment.Checker.depSupportsLanguage(
            ruleContext, dep, CppRuleClasses.LANGUAGE);
      }
    }

    CppModel model = initializeCppModel();
    CppCompilationContext cppCompilationContext = initializeCppCompilationContext(model);
    model.setContext(cppCompilationContext);
    boolean compileHeaderModules = featureConfiguration.isEnabled(CppRuleClasses.HEADER_MODULES);
    Preconditions.checkState(
        !compileHeaderModules || cppCompilationContext.getCppModuleMap() != null,
        "All cc rules must support module maps.");

    // Create compile actions (both PIC and non-PIC).
    CcCompilationOutputs ccOutputs = model.createCcCompileActions();
    if (!objectFiles.isEmpty() || !picObjectFiles.isEmpty()) {
      // Merge the pre-compiled object files into the compiler outputs.
      ccOutputs =
          new CcCompilationOutputs.Builder()
              .merge(ccOutputs)
              .addLTOBitcodeFile(ccOutputs.getLtoBitcodeFiles())
              .addObjectFiles(objectFiles)
              .addPicObjectFiles(picObjectFiles)
              .build();
    }

    // Create link actions (only if there are object files or if explicitly requested).
    CcLinkingOutputs ccLinkingOutputs = CcLinkingOutputs.EMPTY;
    if (emitLinkActionsIfEmpty || !ccOutputs.isEmpty()) {
      // On some systems, the linker gives an error message if there are no input files. Even with
      // the check above, this can still happen if there is a .nopic.o or .o files in srcs, but no
      // other files. To fix that, we'd have to check for each link action individually.
      //
      // An additional pre-existing issue is that the header check tokens are dropped if we don't
      // generate any link actions, effectively disabling header checking in some cases.
      if (linkType.isStaticLibraryLink()) {
        // TODO(bazel-team): This can't create the link action for a cc_binary yet.
        ccLinkingOutputs = model.createCcLinkActions(ccOutputs);
      }
    }
    CcLinkingOutputs originalLinkingOutputs = ccLinkingOutputs;
    if (!(staticLibraries.isEmpty()
        && picStaticLibraries.isEmpty()
        && dynamicLibraries.isEmpty())) {
      // Merge the pre-compiled libraries (static & dynamic) into the linker outputs.
      ccLinkingOutputs =
          new CcLinkingOutputs.Builder()
              .merge(ccLinkingOutputs)
              .addStaticLibraries(staticLibraries)
              .addPicStaticLibraries(picStaticLibraries)
              .addDynamicLibraries(dynamicLibraries)
              .addExecutionDynamicLibraries(dynamicLibraries)
              .build();
    }

    DwoArtifactsCollector dwoArtifacts = DwoArtifactsCollector.transitiveCollector(ccOutputs, deps);
    Runfiles cppStaticRunfiles = collectCppRunfiles(ccLinkingOutputs, true);
    Runfiles cppSharedRunfiles = collectCppRunfiles(ccLinkingOutputs, false);

    // By very careful when adding new providers here - it can potentially affect a lot of rules.
    // We should consider merging most of these providers into a single provider.
    Map<Class<? extends TransitiveInfoProvider>, TransitiveInfoProvider> providers =
        new LinkedHashMap<>();
    providers.put(
        CppRunfilesProvider.class, new CppRunfilesProvider(cppStaticRunfiles, cppSharedRunfiles));
    providers.put(CppCompilationContext.class, cppCompilationContext);
    providers.put(
        CppDebugFileProvider.class,
        new CppDebugFileProvider(
            dwoArtifacts.getDwoArtifacts(), dwoArtifacts.getPicDwoArtifacts()));
    providers.put(TransitiveLipoInfoProvider.class, collectTransitiveLipoInfo(ccOutputs));
    Map<String, NestedSet<Artifact>> outputGroups = new TreeMap<>();
    outputGroups.put(OutputGroupProvider.TEMP_FILES, getTemps(ccOutputs));
    if (emitCompileProviders) {
      boolean isLipoCollector =
          ruleContext.getFragment(CppConfiguration.class).isLipoContextCollector();
      boolean processHeadersInDependencies =
          ruleContext.getFragment(CppConfiguration.class).processHeadersInDependencies();
      boolean usePic = CppHelper.usePic(ruleContext, false);
      outputGroups.put(
          OutputGroupProvider.FILES_TO_COMPILE,
          ccOutputs.getFilesToCompile(isLipoCollector, processHeadersInDependencies, usePic));
      outputGroups.put(
          OutputGroupProvider.COMPILATION_PREREQUISITES,
          CcCommon.collectCompilationPrerequisites(ruleContext, cppCompilationContext));
    }

    // TODO(bazel-team): Maybe we can infer these from other data at the places where they are
    // used.
    if (emitCcNativeLibrariesProvider) {
      providers.put(
          CcNativeLibraryProvider.class,
          new CcNativeLibraryProvider(collectNativeCcLibraries(ccLinkingOutputs)));
    }
    providers.put(
        CcExecutionDynamicLibrariesProvider.class,
        collectExecutionDynamicLibraryArtifacts(ccLinkingOutputs.getExecutionDynamicLibraries()));

    boolean forcePic = ruleContext.getFragment(CppConfiguration.class).forcePic();
    if (emitCcSpecificLinkParamsProvider) {
      providers.put(
          CcSpecificLinkParamsProvider.class,
          new CcSpecificLinkParamsProvider(
              createCcLinkParamsStore(ccLinkingOutputs, cppCompilationContext, forcePic)));
    } else {
      providers.put(
          CcLinkParamsProvider.class,
          new CcLinkParamsProvider(
              createCcLinkParamsStore(ccLinkingOutputs, cppCompilationContext, forcePic)));
    }
    return new Info(
        providers,
        outputGroups,
        ccOutputs,
        ccLinkingOutputs,
        originalLinkingOutputs,
        cppCompilationContext);
  }
コード例 #6
0
  private LinkCommandLine(
      String actionName,
      BuildConfiguration configuration,
      ActionOwner owner,
      Artifact output,
      @Nullable Artifact interfaceOutput,
      ImmutableList<Artifact> buildInfoHeaderArtifacts,
      Iterable<? extends LinkerInput> linkerInputs,
      Iterable<? extends LinkerInput> runtimeInputs,
      LinkTargetType linkTargetType,
      LinkStaticness linkStaticness,
      ImmutableList<String> linkopts,
      ImmutableSet<String> features,
      ImmutableMap<Artifact, Artifact> linkstamps,
      ImmutableList<String> linkstampCompileOptions,
      @Nullable String fdoBuildStamp,
      @Nullable PathFragment runtimeSolibDir,
      boolean nativeDeps,
      boolean useTestOnlyFlags,
      boolean needWholeArchive,
      @Nullable Artifact paramFile,
      Artifact interfaceSoBuilder,
      List<String> noWholeArchiveFlags,
      CcToolchainFeatures.Variables variables,
      @Nullable FeatureConfiguration featureConfiguration) {

    this.actionName = actionName;
    this.configuration = Preconditions.checkNotNull(configuration);
    this.cppConfiguration = configuration.getFragment(CppConfiguration.class);
    this.variables = variables;
    this.featureConfiguration = featureConfiguration;
    this.owner = Preconditions.checkNotNull(owner);
    this.output = output;
    this.interfaceOutput = interfaceOutput;
    if (interfaceOutput != null) {
      Preconditions.checkNotNull(this.output);
    }

    this.buildInfoHeaderArtifacts = Preconditions.checkNotNull(buildInfoHeaderArtifacts);
    this.linkerInputs = Preconditions.checkNotNull(linkerInputs);
    this.runtimeInputs = Preconditions.checkNotNull(runtimeInputs);
    this.linkTargetType = Preconditions.checkNotNull(linkTargetType);
    this.linkStaticness = Preconditions.checkNotNull(linkStaticness);
    // For now, silently ignore linkopts if this is a static library link.
    this.linkopts =
        linkTargetType.isStaticLibraryLink()
            ? ImmutableList.<String>of()
            : Preconditions.checkNotNull(linkopts);
    this.features = Preconditions.checkNotNull(features);
    this.linkstamps = Preconditions.checkNotNull(linkstamps);
    this.linkstampCompileOptions = linkstampCompileOptions;
    this.fdoBuildStamp = fdoBuildStamp;
    this.runtimeSolibDir = runtimeSolibDir;
    this.nativeDeps = nativeDeps;
    this.useTestOnlyFlags = useTestOnlyFlags;
    this.paramFile = paramFile;
    this.noWholeArchiveFlags = noWholeArchiveFlags;

    // For now, silently ignore interfaceSoBuilder if we don't build an interface dynamic library.
    this.interfaceSoBuilder =
        ((linkTargetType == LinkTargetType.DYNAMIC_LIBRARY) && (interfaceOutput != null))
            ? Preconditions.checkNotNull(
                interfaceSoBuilder, "cannot build interface dynamic library without builder")
            : null;
  }
コード例 #7
0
    public LinkCommandLine build() {

      if (linkTargetType.isStaticLibraryLink()) {
        Preconditions.checkArgument(
            linkstamps.isEmpty(),
            "linkstamps may only be present on dynamic library or executable links");
        Preconditions.checkArgument(
            buildInfoHeaderArtifacts.isEmpty(),
            "build info headers may only be present on dynamic library or executable links");
      }

      ImmutableList<String> actualLinkstampCompileOptions;
      if (linkstampCompileOptions.isEmpty()) {
        actualLinkstampCompileOptions = DEFAULT_LINKSTAMP_OPTIONS;
      } else {
        actualLinkstampCompileOptions =
            ImmutableList.copyOf(
                Iterables.concat(DEFAULT_LINKSTAMP_OPTIONS, linkstampCompileOptions));
      }

      // The ruleContext can be null for some tests.
      if (ruleContext != null) {
        if (featureConfiguration == null) {
          if (toolchain != null) {
            featureConfiguration =
                CcCommon.configureFeatures(
                    ruleContext, toolchain, CcLibraryHelper.SourceCategory.CC);
          } else {
            featureConfiguration = CcCommon.configureFeatures(ruleContext);
          }
        }
      }

      if (variables == null) {
        variables = Variables.EMPTY;
      }

      String actionName = linkTargetType.getActionName();

      return new LinkCommandLine(
          actionName,
          configuration,
          owner,
          output,
          interfaceOutput,
          buildInfoHeaderArtifacts,
          linkerInputs,
          runtimeInputs,
          linkTargetType,
          linkStaticness,
          linkopts,
          features,
          linkstamps,
          actualLinkstampCompileOptions,
          CppHelper.getFdoBuildStamp(ruleContext),
          runtimeSolibDir,
          nativeDeps,
          useTestOnlyFlags,
          needWholeArchive,
          paramFile,
          interfaceSoBuilder,
          noWholeArchiveFlags,
          variables,
          featureConfiguration);
    }