def absolute_info_plist_paths
      info_plist_paths.map do |path|
        absolute_project_file_path(path)
      end.select do |path|
        if path.to_s.include?('$')
          warn "Couldn't resolve all placeholders in INFOPLIST_FILE %s.", path.to_s
          false
        else
          true
        end
      end
    end
def absolute_info_plist_paths
      info_plist_paths.map do |path|
        absolute_project_file_path(path)
      end.select do |path|
        if path.to_s.include?('$')
          warn "Couldn't resolve all placeholders in INFOPLIST_FILE %s.", path.to_s
          false
        else
          true
        end
      end
    end
Absolute file paths to Info.plist files by build settings.
 See #info_plist_paths.

 @return [Set<Pathname>]
         the absolute paths to the .plist-files