Railsをアップデートした

Railsを2.3.2にアップデート

sh-3.2# rails --version
Rails 2.2.2
sh-3.2# gem install rails --include-dependencies
INFO:  `gem install -y` is now default and will be removed
INFO:  use --ignore-dependencies to install only the gems you list
Bulk updating Gem source index for: http://gems.rubyforge.org
Successfully installed rake-0.8.5
Successfully installed activesupport-2.3.2
Successfully installed activerecord-2.3.2
Successfully installed actionpack-2.3.2
Successfully installed actionmailer-2.3.2
Successfully installed activeresource-2.3.2
Successfully installed rails-2.3.2
7 gems installed
Installing ri documentation for rake-0.8.5...

Invalid output formatter

For help on options, try 'rdoc --help'

sh-3.2# rails --version
Rails 2.3.2

gemをアップデート

つでにgemもアップデートした。

sh-3.2# gem --version
1.0.1
sh-3.2# gem update --system
Updating RubyGems...
Bulk updating Gem source index for: http://gems.rubyforge.org
Attempting remote update of rubygems-update
Successfully installed rubygems-update-1.3.3
1 gem installed
Updating version of RubyGems to 1.3.3
Installing RubyGems 1.3.3
Installing RubyGems
Installing gem executable
Removing old source_cache files
Removing old RubyGems RDoc and ri
Installing rubygems-1.3.3 ri into /Library/Ruby/Gems/1.8/doc/rubygems-1.3.3/ri
Installing rubygems-1.3.3 rdoc into /Library/Ruby/Gems/1.8/doc/rubygems-1.3.3/rdoc

------------------------------------------------------------------------------

= Announce: RubyGems Release 1.3.3

NOTE:  RubyGems 1.1 and 1.2 have problems upgrading when there is no
rubygems-update installed.  You will need to follow the second set of update
instructions if you see "Nothing to update".

Release 1.3.3 fixes some bugs and adds some features.

New Features:

* `gem server` allows port names (from /etc/services) with --port.
* `gem server` now has search that jumps to RDoc.  Patch #22959 by Vladimir
  Dobriakov.
* `gem spec` can retrieve single fields from a spec (like `gem spec rake
  authors`).
* Gem::Specification#has_rdoc= is deprecated and ignored (defaults to true)
* RDoc is now generated regardless of Gem::Specification#has_rdoc?

Bug Fixes:

* `gem clean` now cleans up --user-install gems.  Bug #25516 by Brett
  Eisenberg.
* Gem.bin_path now escapes paths with spaces.
* Rake extension builder uses explicit correctly loads rubygems when invoking
  rake.
* Prerelease versions now match "~>" correctly.  Patch #25759 by Yossef
  Mendelssohn.
* Check bindir for executables, not root when validating.  Bug reported by
  David Chelimsky.
* Remove Time.today, no way to override it before RubyGems loads.  Bug #25564
  by Emanuele Vicentini
* Raise Gem::Exception for #installation_path when not installed.  Bug #25741
  by Daniel Berger.
* Don't raise in Gem::Specification#validate when homepage is nil.  Bug #25677
  by Mike Burrows.
* Uninstall executables from the correct directory.  Bug #25555 by Brett
  Eisenberg.
* Raise Gem::LoadError if Kernel#gem fails due to previously-loaded gem.  Bug
  reported by Alf Mikula.

Deprecation Notices:

* Gem::manage_gems has been removed.
* Time::today has been removed early.  There was no way to make it warn and be
  easy to override with user code.

For a full list of changes to RubyGems and the contributor for each change, see
the ChangeLog file.

== How can I get RubyGems?

NOTE:  If you have installed RubyGems using a package system you may want to
install a new RubyGems through the same packaging system.

If you have a recent version of RubyGems (0.8.5 or later), then all
you need to do is:

  $ gem update --system   (you might need to be admin/root)

NOTE:  RubyGems 1.1 and 1.2 have problems upgrading when there is no
rubygems-update installed.  You will need to follow the second set of update
instructions if you see "Nothing to update".

NOTE: You may have to run the command twice if you have any previosly
installed rubygems-update gems.

If you have an older version of RubyGems installed, then you can still
do it in two steps:

  $ gem install rubygems-update  (again, might need to be admin/root)
  $ update_rubygems              (... here too)

If you don't have any gems install, there is still the pre-gem
approach to getting software ... doing it manually:

1. DOWNLOAD FROM: http://rubyforge.org/frs/?group_id=126
2. UNPACK INTO A DIRECTORY AND CD THERE
3. INSTALL WITH:  ruby setup.rb  (you may need admin/root privilege)

== To File Bugs

The RubyGems bug tracker can be found on RubyForge at:
http://rubyforge.org/tracker/?func=add&group_id=126&atid=575

When filing a bug, `gem env` output will be helpful in diagnosing the issue.

If you find a bug where RubyGems crashes, please provide debug output. You can
do that with `gem --debug the_command`.

== Thanks

Keep those gems coming!

-- The RubyGems team


------------------------------------------------------------------------------

RubyGems installed the following executables:
	/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/gem

RubyGems system software updated
sh-3.2# gem --version
1.3.3