ruby-oci8をインストールしてみる step3

gemをソースからインストール済みとする。

[root@cent5-64b-40 ruby]# gem list --local

*** LOCAL GEMS ***


[root@cent5-64b-40 ruby]# 

[root@cent5-64b-40 ruby]# gem upgrade --system
ERROR:  While executing gem ... (RuntimeError)
    Unknown command upgrade
[root@cent5-64b-40 ruby]# gem update --system
Updating rubygems-update
Fetching: rubygems-update-1.8.11.gem (100%)
Successfully installed rubygems-update-1.8.11
Installing RubyGems 1.8.11
RubyGems 1.8.11 installed

== 1.8.11 / 2011-10-03

* Bug fix:
  * Deprecate was moved to Gem::Deprecate to stop polluting the top-level
    namespace.


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

RubyGems installed the following executables:
	/usr/local/bin/gem

RubyGems system software updated
[root@cent5-64b-40 ruby]#