rvm管理対象ディレクトリを作成し、rvmをインストール
$ mkdir -p ~/.rvm/src
$ cd ~/.rvm/src
$ git clone --depth 1 git://github.com/wayneeseguin/rvm.git
$ cd rvm
$ ./install
パスを通す
$ source ~/.bashrc
確認
$ rvm -v
$ rmv info
rubyインストール
$ rvm list
ruby1.9.2をインストール
$ rvm install 1.9.2
ruby1.9.3をインストール
$ rvm install 1.9.3
1.9.3をset
$ rvm use 1.9.3
Using /Users/kohgami/.rvm/gems/ruby-1.9.3-p362
$
$ rvm list
rvm rubies
ruby-1.9.2-p320 [ x86_64 ]
=> ruby-1.9.3-p362 [ x86_64 ]
# Default ruby not set. Try 'rvm alias create default <ruby>'.
# => - current
# =* - current && default
# * - default
$ ruby -v
ruby 1.9.3p362 (2012-12-25 revision 38607) [x86_64-darwin12.2.0]
rubyとgemを確認
$ which ruby
/Users/kohgami/.rvm/rubies/ruby-1.9.3-p362/bin/ruby
$
$ which gem
/Users/kohgami/.rvm/rubies/ruby-1.9.3-p362/bin/gem
$
$ gem env
RubyGems Environment:
- RUBYGEMS VERSION: 1.8.24
- RUBY VERSION: 1.9.3 (2012-12-25 patchlevel 362) [x86_64-darwin12.2.0]
- INSTALLATION DIRECTORY: /Users/kohgami/.rvm/gems/ruby-1.9.3-p362
- RUBY EXECUTABLE: /Users/kohgami/.rvm/rubies/ruby-1.9.3-p362/bin/ruby
- EXECUTABLE DIRECTORY: /Users/kohgami/.rvm/gems/ruby-1.9.3-p362/bin
- RUBYGEMS PLATFORMS:
- ruby
- x86_64-darwin-12
- GEM PATHS:
- /Users/kohgami/.rvm/gems/ruby-1.9.3-p362
- /Users/kohgami/.rvm/gems/ruby-1.9.3-p362@global
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :benchmark => false
- :backtrace => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- http://rubygems.org/