Log message:
* Needs dependency to ruby-json since 3.11.  So, use lang/ruby/json.mk
  to handle dependency to ruby-json.
* Fix miscellaneous permission of files.

It should fix build problem with ruby18-base.

Log message:
Update ruby-rdoc package to 3.11.

=== 3.11 / 2011/10-17

* Bug fixes
 * Avoid parsing TAGS files included in gems.  Issue #81 by Santiago Pastorino.

=== 3.10 / 2011-10-08

* Major enhancements
 * RDoc HTML output has been improved:
   * The search from Vladimir Kolesnikov Sdoc has been integrated.
     The search index generation is a reusable component through
     RDoc::Generator::JsonIndex
   * The table of contents is now a separate page and now shows links to
     headings and sections inside a page or class.
   * Class pages no longer show the namespace and no longer have file info
     pages.
   * HTML output is HTML 5.
   * Static files can be copied into RDoc using --copy-files
 * RDoc supports additional documentation formats:
   * TomDoc 1.0.0-rc1
   * RD format

   The default markup can be set via the <tt>--markup</tt> option.
   The format of documentation in a particular file can be specified by the
   +:markup:+ directive.  If the +:markup:+ directive is in the first comment
   it is used as the default for the entire file.  For other comments it
   overrides the default markup format.

   The markup format can be set for rake tasks using RDoc::Task#markup
 * RDoc can save and load an options file.
   To create an options file that defaults to using TomDoc markup run:

     rdoc --markup tomdoc --write-options

   This will create a .rdoc_options file.  Check it in to your VCS and
   package it with your gem.  RDoc will automatically load this file and
   combine it with the user's options.

   Some options are not saved.  See RDoc::Options@Saved+Options for full
   details.

* Minor enhancements
 * RDoc autoloads everything.  You only need to require 'rdoc' now.
 * HTML headings now have ids matching their titles.

     = Hello!

   Is rendered as

     <h1 id="label-Hello%21">Hello!</h1>

 * Labels for classes or methods can be linked-to by adding an <tt>@</tt>
   following the class or method reference.  For example,
   <tt>RDoc::Markup@Links</tt>

   See RDoc::Markup@Links for further details.
 * For HTML output RDoc uses +SomeClass.method_name+ and
   +SomeClass#method_name+ for remote methods and attributes and
   +::method_name+ and +#method_name+ for local methods.
 * RDoc makes an effort to syntax-highlight ruby code in verbatim sections.
   See RDoc::Markup@Paragraphs+and+Verbatim
 * Added RDoc::TopLevel#text? and RDoc::Parser::Text to indicate a
   parsed file contains no ruby constructs.
 * Added <tt>rdoc-label</tt> link scheme which allows bidirectional \ 
links.
   See RDoc::Markup for details.
 * Added RDoc::Comment which encapsulates comment-handling functionality.
 * Added RDoc::Markup::PreProcess::post_process to allow arbitrary comment
   munging.
 * RDoc::RDoc::current is set for the entire RDoc run.
 * Split rdoc/markup/inline into individual files for its component classes.
 * Moved token stream HTML markup out of RDoc::AnyMethod#markup_code into
   RDoc::TokenStream::to_html
 * "Top" link in section headers is no longer inside the heading element.
 * RDoc avoids printing some warnings unless run with `rdoc --verbose`.  For
   Rails issue #1646.
 * Finishing a paragraph with two or more spaces will result in a line break.
   This feature is experimental and may be modified or removed.

* Bug fixes
 * Performance of RDoc::RubyLex has been improved.  Ruby Bug #5202 by Ryan
   Melton.
 * Clicking a link in the method description now works.  Issue #61 by Alan
   Hogan.
 * Fixed RDoc::Markup::Parser for CRLF line endings.  Issue #67 by Marvin
   Gülker.
 * Fixed lexing of percent strings like %r{#}.  Issue #68 by eclectic923.
 * The C parser now understands classes defined with
   +rb_struct_define_without_accessor+ (like Range).  Pull Request #73 by Dan
   Bernier
 * Fixed lexing of <code>a b <<-HEREDOC</code>.  Issue #75 by \ 
John Mair.
 * Added LEGAL.rdoc with references to licenses in other files.  Issue #78 by
   Dmitry Jemerov.
 * Block parameters are displayed in Darkfish output again.  Issue #76 by
   Andrea Singh.
 * The method parameter coverage report no longer includes parameter default
   values.  Issue #77 by Jake Goulding.
 * The module for an include is not looked up until parsed all the files are
   parsed.  Unless your project includes nonexistent modules this avoids
   worst-case behavior (<tt>O(n!)</tt>) of RDoc::Include#module.

Log message:
Update ruby-rdoc pacakge to 3.9.4.

=== 3.9.4 / 2011-08-26

* Bug fixes
  * Applied typo and grammar fixes from Luke Gruber.  Ruby bug #5203

Log message:
Update devel/ruby-rdoc package to 3.9.3.

=== 3.9.3 / 2011-08-23

* Bug fixes
  * Add US-ASCII magic comments to work with <tt>ruby -Ku</tt>.  \ 
Issue #63 by
    Travis D. Warlick, Jr.
  * Image paths at HTTPS URLs are now turned into +<img>+ tags.  Pull
    Request #60 by James Mead
  * Markup defined by RDoc::Markup#add_special inside a \ 
<tt><tt></tt> is no
    longer converted.

Log message:
Update devel/ruby-rdoc package to 3.9.2.

=== 3.9.2 / 2011-08-11

* Bug fix
  * Loosened TIDYLINK regexp to allow any content in the link section like:
    <tt>{foo}[rdoc-ref:SomeClass]</tt>

Log message:
Update ruby-rdoc package to 3.9.1.

=== 3.9.1 / ??

* Bug fixes
  * Fix RDoc::Markup parser for a header followed by a non-text token.  Issue
    #56 by Adam Tait
  * Fix RDoc::Markup::ToHtmlCrossref#gen_url for \ 
non-<tt>rdoc-ref</tt> links.
  * Fix bug report URL when rdoc crashes.

=== 3.9 / 2011-07-30

* Minor enhancements
  * RDoc::Parser::C now supports :doc: and :nodoc: for class comments
  * Added the <tt>rdoc-ref:</tt> link scheme which links to a named \ 
reference.
    <tt>rdoc-ref:</tt> can resolve references to classes, modules, \ 
methods,
    files, etc.  This can be used to create cross-generator named links unlike
    the <tt>link:</tt> scheme which is dependent upon the exact file \ 
name.
    Issue #53 by Simon Chiang
  * Pulled RDoc::CrossReference out of RDoc::Markup::ToHtmlCrossref.
    Cross-references can now be created easily for non-HTML formatters.
* Bug fixes
  * `ri []` and other special methods now work properly.  Issue #52 by
    ddebernardy.
  * `ri` now has space between class comments from multiple files.
  * :stopdoc: no longer creates Object references.  Issue #55 by Simon Chiang
  * :nodoc: works on class aliases now.  Issue #51 by Steven G. Harms
  * Remove tokenizer restriction on header lengths for verbatim sections.
    Issue #49 by trans

Log message:
Update ruby-rdoc pacakge to 3.8.

It was really needed by devel/ruby-railties, sigh.

=== 3.8 / ??

* Minor enhancements
  * RDoc::Parser::C can now discover methods on ENV and ARGF.
  * RDoc::Parser::C now knows about rb_cSocket and rb_mDL.
* Bug fixes
  * Updating Object in an ri data store with new data now removes methods,
    includes, constants and aliases.

=== 3.7 / 2011-06-27

* Minor enhancements
  * New directive :category: which allows methods to be grouped into sections
    more cleanly.  See RDoc::Markup for details.
  * Document-class for RDoc::Parser::C now supports Foo::CONST as well as
    CONST.
  * ri method output is now a comma-separated list when displayed
    interactively.  Pull Request #39 by Benoit Daloze.
  * RDoc::ClassModule#merge now prefers the argument's information over the
    receiver's (it now behaves like Hash#merge! instead of a backwards
    Hash#merge!).
  * RDoc::Markup#convert now accepts an RDoc::Markup::Document instance
  * RDoc now owns the code for generating RDoc and ri data when gems install
  * Added RDoc::RDoc::reset
  * Added RDoc::CodeObject#file_name
* Bug fixes
  * ri no longer crashes when attempting to complete a plain [.
  * ri data now tracks which file information came from so it can process
    removals and changes to:
    * Classes and Modules
    * Methods
    * Attributes
    * Includes
    * Constants
    You will need to rebuild your ri data for it to update properly.  Issue
    #21 by Sven Riedel
  * Signal and SignalException no longer clobber each other
  * RDoc::Parser::C no longer creates classes when processing aliases.
  * RDoc::Text#strip_stars handles Document-method for methods with =, ! and ?
    now.
  * RDoc::Parser::C now allows .cpp files to be used with the "in" \ 
comment on
    rb_define_method.  Bug #35 by Hanmac.
  * RDoc::Parser::Ruby no longer eats content when =begin/=end documentation
    blocks are followed by a documentable item.  Issue #41 by mfn.
  * RDoc::Markup::Formatter and subclasses now allow an optional +markup+
    parameter for adding custom markup.  The example in
    RDoc::Markup::Formatter will now work.  Issue #38 by tsilen.
  * RDoc::Parser::C can now distinguish between class methods and instance
    methods in Document-method.  Issue #36 by Vincent Batts.
  * RDoc now encodes file names in the output encoding.  Issue #33 by Perry
    Smith.
  * ri data generation for method aliases no longer duplicates the class in
    #full_name

Log message:
Fix build problem with ruby18-base.  It was a kind of bootstrap
problem with rdoc itself.  Noted by dholland@.

Log message:
Importing ruby-rdoc version 3.6.1.

This is newer version of rdoc which bundled with ruby18-base/ruby19-base.
It is expected to use instead of those bundled version since some ruby
packages require newer version of rdoc command (especially ruby18-base).