def _InstallDSYMBundles()

in src/TulsiGenerator/Scripts/bazel_build.py [0:0]
43 lines of code
14 McCabe index (conditional complexity)

  def _InstallDSYMBundles(self, output_dir, outputs_data):
    """Copies any generated dSYM bundles to the given directory."""

    dsym_to_process = set()
    primary_output_data = outputs_data[0]
    if primary_output_data['has_dsym']:
      # Declares the Xcode-generated name of our main target's dSYM.
      # This environment variable is always set, for any possible Xcode output
      # that could generate a dSYM bundle.
      #
      # Note that this may differ from the Bazel name as Tulsi may modify the
      # Xcode `BUNDLE_NAME`, so we need to make sure we use Bazel as the source
      # of truth for Bazel's dSYM name, but copy it over to where Xcode expects.
      xcode_target_dsym = os.environ.get('DWARF_DSYM_FILE_NAME')

      if xcode_target_dsym:
        dsym_path = primary_output_data.get('dsym_path')
        if dsym_path:
          dsym_to_process.add((dsym_path, xcode_target_dsym))
        else:
          _PrintXcodeWarning('Unable to resolve dSYM paths for main bundle %s' %
                             primary_output_data)

    # Collect additional dSYM bundles generated by the dependencies of this
    # build such as extensions or frameworks. Note that a main target may not
    # have dSYMs while subtargets (like an xctest) still can have them.
    child_dsyms = set()
    for data in outputs_data:
      for bundle_info in data.get('embedded_bundles', []):
        if not bundle_info['has_dsym']:
          continue
        dsym_path = bundle_info.get('dsym_path')
        if dsym_path:
          child_dsyms.add((dsym_path, os.path.basename(dsym_path)))
        else:
          _PrintXcodeWarning(
              'Unable to resolve dSYM paths for embedded bundle %s'
              % bundle_info)
    dsym_to_process.update(child_dsyms)

    if not dsym_to_process:
      return 0, None

    # Start the timer now that we know we have dSYM bundles to install.
    timer = Timer('Installing dSYM bundles', 'installing_dsym').Start()

    dsyms_found = []
    for input_dsym_full_path, xcode_dsym_name in dsym_to_process:
      output_full_path = os.path.join(output_dir, xcode_dsym_name)
      exit_code, path = self._InstallBundle(input_dsym_full_path,
                                            output_full_path)
      if exit_code:
        _PrintXcodeWarning('Failed to install dSYM to "%s" (%s)'
                           % (input_dsym_full_path, exit_code))
      elif path is None:
        _PrintXcodeWarning('Did not find a dSYM bundle at %s'
                           % input_dsym_full_path)
      else:
        dsyms_found.append(path)

    timer.End()
    return 0, dsyms_found