How I installed it

[root@ip-10-196-54-244 rvm]# git checkout 1.5.2
Note: checking out '1.5.2'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b new_branch_name

HEAD is now at 5dac630... Release 1.5.2
[root@ip-10-196-54-244 rvm]# ./install --path /usr/local/rvm 

  RVM:  Shell scripts enabling management of multiple ruby environments.
  RTFM: http://rvm.beginrescueend.com/
  HELP: http://webchat.freenode.net/?channels=rvm (#rvm on irc.freenode.net)

Installing RVM to /usr/local/rvm/cp: cannot create regular file `/usr/localbin/rvm-prompt': No such file or directory
chmod: cannot access `/usr/localbin/rvm-prompt': No such file or directory
cp: cannot create regular file `/usr/localbin/rvm': No such file or directory
chmod: cannot access `/usr/localbin/rvm': No such file or directory
cp: cannot create regular file `/usr/localbin/rvmsudo': No such file or directory
chmod: cannot access `/usr/localbin/rvmsudo': No such file or directory
cp: cannot create regular file `/usr/localbin/rvm-shell': No such file or directory
chmod: cannot access `/usr/localbin/rvm-shell': No such file or directory
cp: cannot create regular file `/usr/localbin/rvm-auto-ruby': No such file or directory
chmod: cannot access `/usr/localbin/rvm-auto-ruby': No such file or directory

    Correct permissions for base binaries in /usr/localbin...
    Copying manpages into place.
RVM system user group 'rvm' exists, proceeding with installation.
Ensuring '' is in group 'rvm'
Adding user '' to the RVM group 'rvm'
usermod: user  does not exist


Notes for Linux ( CentOS release 5.5 (Final) )

NOTE: 'ruby' represents Matz's Ruby Interpreter (MRI) (1.8.X, 1.9.X)
             This is the *original* / standard Ruby Language Interpreter
      'ree'  represents Ruby Enterprise Edition
      'rbx'  represents Rubinius

bash >= 3.2 is required
curl is required
git is required (>= 1.7 recommended)
patch is required (for ree and some ruby-head's).

If you wish to install rbx and/or Ruby 1.9 head (MRI) (eg. 1.9.2-head),
then you must install and use rvm 1.8.7 first.

If you wish to have the 'pretty colors' again,
  set 'export rvm_pretty_print_flag=1' in ~/.rvmrc.

dependencies:
  # For RVM
  rvm: yum install -y bash curl git

  # For Ruby (MRI & Ree) you should install the following OS dependencies:
  ruby: yum install -y gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel openssl-devel ;
        yum install -y iconv-devel # NOTE: For centos 5.4 final iconv-devel might not be available :(

  # For JRuby (if you wish to use it) you will need:
  jruby: yum install -y java


Installation of RVM to /usr/local/rvm/ is complete.


root,

Thank you very much for using RVM! I sincerely hope that RVM helps to
make your work both easier and more enjoyable.

If you have any questions, issues and/or ideas for improvement please
join#rvm on irc.freenode.net and let me know, note you must register
(http://bit.ly/5mGjlm) and identify (/msg nickserv <nick> <pass>) to
talk, this prevents spambots from ruining our day.

My irc nickname is 'wayneeseguin' and I hang out in #rvm typically

  ~09:00-17:00EDT and again from ~21:00EDT-~23:00EDT

If I do not respond right away, please hang around after asking your
question, I will respond as soon as I am back.  It is best to talk in
#rvm itself as then other users can help out should I be offline.

Be sure to get head often as rvm development happens fast,
you can do this by running 'rvm get head' followed by 'rvm reload'
or opening a new shell

  w⦿‿⦿t

    ~ Wayne

what it installs

[root@ip-10-196-54-244 rvm]# find /usr/localbin /usr/local/rvm /usr/localshare/
/usr/localbin
/usr/local/rvm
/usr/local/rvm/lib
/usr/local/rvm/lib/rvm.rb
/usr/local/rvm/lib/rvm
/usr/local/rvm/lib/rvm/environment
/usr/local/rvm/lib/rvm/environment/list.rb
/usr/local/rvm/lib/rvm/environment/configuration.rb
/usr/local/rvm/lib/rvm/environment/env.rb
/usr/local/rvm/lib/rvm/environment/sets.rb
/usr/local/rvm/lib/rvm/environment/utility.rb
/usr/local/rvm/lib/rvm/environment/wrapper.rb
/usr/local/rvm/lib/rvm/environment/gemset.rb
/usr/local/rvm/lib/rvm/environment/alias.rb
/usr/local/rvm/lib/rvm/environment/info.rb
/usr/local/rvm/lib/rvm/environment/rubies.rb
/usr/local/rvm/lib/rvm/environment/tools.rb
/usr/local/rvm/lib/rvm/environment/cleanup.rb
/usr/local/rvm/lib/rvm/shell.rb
/usr/local/rvm/lib/rvm/install_command_dumper.rb
/usr/local/rvm/lib/rvm/capistrano.rb
/usr/local/rvm/lib/rvm/shell
/usr/local/rvm/lib/rvm/shell/single_shot_wrapper.rb
/usr/local/rvm/lib/rvm/shell/utility.rb
/usr/local/rvm/lib/rvm/shell/abstract_wrapper.rb
/usr/local/rvm/lib/rvm/shell/shell_wrapper.sh
/usr/local/rvm/lib/rvm/shell/result.rb
/usr/local/rvm/lib/rvm/shell/calculate_rvm_path.sh
/usr/local/rvm/lib/rvm/errors.rb
/usr/local/rvm/lib/rvm/version.rb
/usr/local/rvm/lib/rvm/environment.rb
/usr/local/rvm/gems
/usr/local/rvm/config
/usr/local/rvm/config/md5
/usr/local/rvm/config/db
/usr/local/rvm/config/known
/usr/local/rvm/config/user
/usr/local/rvm/contrib
/usr/local/rvm/contrib/gemset_snapshot
/usr/local/rvm/contrib/bootstrap_rails_environment
/usr/local/rvm/contrib/hudson
/usr/local/rvm/contrib/hudson/rvmRubyMetrics-1.0-SNAPSHOT-20100819.hpi
/usr/local/rvm/contrib/hudson/rvmRuby-1.0-SNAPSHOT-20100819.hpi
/usr/local/rvm/contrib/hudson/README.md
/usr/local/rvm/contrib/hudson/rvmRake-1.0-SNAPSHOT-20100819.hpi
/usr/local/rvm/contrib/ps1_functions
/usr/local/rvm/patches
/usr/local/rvm/patches/ree
/usr/local/rvm/patches/ree/1.8.7
/usr/local/rvm/patches/ree/1.8.7/readline-fix.diff
/usr/local/rvm/patches/ree/1.8.7/zlib-gc-fix.diff
/usr/local/rvm/patches/ree/fix-irb-completion.diff
/usr/local/rvm/patches/readline-5.2
/usr/local/rvm/patches/readline-5.2/shobj-conf.patch
/usr/local/rvm/patches/ruby
/usr/local/rvm/patches/ruby/1.8.6
/usr/local/rvm/patches/ruby/1.8.6/railsbench.patch
/usr/local/rvm/patches/ruby/1.8.6/hs.patch
/usr/local/rvm/patches/ruby/1.8.6/mbari.patch
/usr/local/rvm/patches/ruby/1.8.7
/usr/local/rvm/patches/ruby/1.8.7/p72
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-4.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-8b.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-3.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-1.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari7.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-6.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-5.patch
/usr/local/rvm/patches/ruby/1.8.7/p72/mbari-2.patch
/usr/local/rvm/patches/ruby/1.8.7/railsbench.patch
/usr/local/rvm/patches/ruby/1.8.7/hs.patch
/usr/local/rvm/patches/ruby/1.8.7/readline-fix.diff
/usr/local/rvm/patches/ruby/1.8.7/osx-arch-fix.patch
/usr/local/rvm/patches/ruby/1.8.7/zlib-gc-fix.diff
/usr/local/rvm/patches/ruby/1.9.2
/usr/local/rvm/patches/ruby/1.9.2/gcdata.patch
/usr/local/rvm/patches/ruby/1.9.2/osx-arch-fix.patch
/usr/local/rvm/patches/ruby/fix-irb-completion.diff
/usr/local/rvm/patches/ruby/1.8.4
/usr/local/rvm/patches/ruby/1.8.4/railsbench.patch
/usr/local/rvm/patches/ruby/1.8.5
/usr/local/rvm/patches/ruby/1.8.5/railsbench.patch
/usr/local/rvm/patches/ruby/1.8.5/backported-ossl-fixes.diff
/usr/local/rvm/patches/ruby/1.9.3
/usr/local/rvm/patches/ruby/1.9.3/gcdata.patch
/usr/local/rvm/patches/ruby/1.9.1
/usr/local/rvm/patches/ruby/1.9.1/railsbench.patch
/usr/local/rvm/patches/ruby/1.9.1/osx-arch-fix.patch
/usr/local/rvm/log
/usr/local/rvm/wrappers
/usr/local/rvm/VERSION
/usr/local/rvm/bin
/usr/local/rvm/LICENCE
/usr/local/rvm/help
/usr/local/rvm/help/update
/usr/local/rvm/help/get
/usr/local/rvm/help/cleanup
/usr/local/rvm/help/notes
/usr/local/rvm/help/remove
/usr/local/rvm/help/gemset
/usr/local/rvm/help/upgrade
/usr/local/rvm/help/use
/usr/local/rvm/help/package
/usr/local/rvm/help/info
/usr/local/rvm/help/gem
/usr/local/rvm/help/specs
/usr/local/rvm/help/benchmark
/usr/local/rvm/help/alias
/usr/local/rvm/help/rvmrc
/usr/local/rvm/help/repair
/usr/local/rvm/help/list
/usr/local/rvm/help/monitor
/usr/local/rvm/help/tests
/usr/local/rvm/help/current
/usr/local/rvm/help/tools
/usr/local/rvm/help/reset
/usr/local/rvm/help/rake
/usr/local/rvm/help/rubygems
/usr/local/rvm/help/fetch
/usr/local/rvm/help/implode
/usr/local/rvm/help/wrapper
/usr/local/rvm/help/migrate
/usr/local/rvm/help/docs
/usr/local/rvm/help/exec
/usr/local/rvm/help/build
/usr/local/rvm/help/snapshot
/usr/local/rvm/help/install
/usr/local/rvm/help/uninstall
/usr/local/rvm/help/gemsets
/usr/local/rvm/help/debug
/usr/local/rvm/help/gemdir
/usr/local/rvm/help/srcdir
/usr/local/rvm/help/disk-usage
/usr/local/rvm/help/ruby
/usr/local/rvm/scripts
/usr/local/rvm/scripts/irbrc.rb
/usr/local/rvm/scripts/set
/usr/local/rvm/scripts/update
/usr/local/rvm/scripts/md5
/usr/local/rvm/scripts/get
/usr/local/rvm/scripts/cleanup
/usr/local/rvm/scripts/notes
/usr/local/rvm/scripts/db
/usr/local/rvm/scripts/selector
/usr/local/rvm/scripts/rtfm
/usr/local/rvm/scripts/upgrade
/usr/local/rvm/scripts/aliases
/usr/local/rvm/scripts/package
/usr/local/rvm/scripts/patches
/usr/local/rvm/scripts/info
/usr/local/rvm/scripts/alias
/usr/local/rvm/scripts/repair
/usr/local/rvm/scripts/list
/usr/local/rvm/scripts/cli
/usr/local/rvm/scripts/monitor
/usr/local/rvm/scripts/initialize
/usr/local/rvm/scripts/hash
/usr/local/rvm/scripts/match
/usr/local/rvm/scripts/hook
/usr/local/rvm/scripts/patchsets
/usr/local/rvm/scripts/current
/usr/local/rvm/scripts/tools
/usr/local/rvm/scripts/rubygems
/usr/local/rvm/scripts/environment-convertor
/usr/local/rvm/scripts/fetch
/usr/local/rvm/scripts/help
/usr/local/rvm/scripts/extras
/usr/local/rvm/scripts/extras/rails
/usr/local/rvm/scripts/wrapper
/usr/local/rvm/scripts/migrate
/usr/local/rvm/scripts/docs
/usr/local/rvm/scripts/maglev
/usr/local/rvm/scripts/manage
/usr/local/rvm/scripts/env
/usr/local/rvm/scripts/zsh
/usr/local/rvm/scripts/zsh/Completion
/usr/local/rvm/scripts/zsh/Completion/_rvm
/usr/local/rvm/scripts/irbrc
/usr/local/rvm/scripts/rvm
/usr/local/rvm/scripts/snapshot
/usr/local/rvm/scripts/default
/usr/local/rvm/scripts/install
/usr/local/rvm/scripts/base
/usr/local/rvm/scripts/array
/usr/local/rvm/scripts/rvm-install
/usr/local/rvm/scripts/functions
/usr/local/rvm/scripts/functions/environment
/usr/local/rvm/scripts/functions/cleanup
/usr/local/rvm/scripts/functions/db
/usr/local/rvm/scripts/functions/installer
/usr/local/rvm/scripts/functions/gemset
/usr/local/rvm/scripts/functions/utility
/usr/local/rvm/scripts/functions/state
/usr/local/rvm/scripts/functions/benchmark
/usr/local/rvm/scripts/functions/rvmrc
/usr/local/rvm/scripts/functions/reset
/usr/local/rvm/scripts/functions/packages
/usr/local/rvm/scripts/functions/implode
/usr/local/rvm/scripts/functions/logging
/usr/local/rvm/scripts/functions/env
/usr/local/rvm/scripts/functions/build
/usr/local/rvm/scripts/functions/irbrc
/usr/local/rvm/scripts/functions/fun
/usr/local/rvm/scripts/functions/install
/usr/local/rvm/scripts/functions/init
/usr/local/rvm/scripts/override_gem
/usr/local/rvm/scripts/gemsets
/usr/local/rvm/scripts/version
/usr/local/rvm/scripts/disk-usage
/usr/local/rvm/scripts/cd
/usr/local/rvm/scripts/color
/usr/local/rvm/scripts/completion
/usr/local/rvm/archives
/usr/local/rvm/man
/usr/local/rvm/examples
/usr/local/rvm/examples/rvmrc
/usr/local/rvm/user
/usr/local/rvm/user/db
/usr/local/rvm/user/rvmrcs
/usr/local/rvm/src
/usr/local/rvm/README
/usr/local/rvm/gemsets
/usr/local/rvm/gemsets/jruby
/usr/local/rvm/gemsets/jruby/global.gems
/usr/local/rvm/gemsets/global.gems
/usr/local/rvm/gemsets/ree
/usr/local/rvm/gemsets/ree/1.8.7
/usr/local/rvm/gemsets/ree/1.8.7/global.gems
/usr/local/rvm/gemsets/rbx
/usr/local/rvm/gemsets/rbx/global.gems
/usr/local/rvm/gemsets/default.gems
/usr/local/rvm/gemsets/ruby
/usr/local/rvm/gemsets/ruby/1.8.7
/usr/local/rvm/gemsets/ruby/1.8.7/global.gems
/usr/local/rvm/gemsets/ruby/1.9.2
/usr/local/rvm/gemsets/ruby/1.9.2/global.gems
/usr/local/rvm/gemsets/ruby/1.9.1
/usr/local/rvm/gemsets/ruby/1.9.1/global.gems
/usr/local/rvm/rubies
/usr/local/rvm/environments
/usr/local/rvm/tmp
/usr/localshare/
/usr/localshare/man
/usr/localshare/man/man1
/usr/localshare/man/man1/rvm.1.gz
/usr/localshare/man/man1/rvm.1