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]#