Topic: Help installing rails 3.2.1
Hey everyone. I have rails 3.2.8 installed but I need 3.2.1 installed either paralell with 3.2.8 or permently replacing it. I received work with an existing 3.2.1 site, and the owner does not want to upgrade to 3.2.8.
I downloaded release 3.2.1 from GitHub however I can not figure out how to install it. I tried running the install.rb script, but it fails complaining that it cannot find the .gem files for multiple things (activesupport, activemodel, ... etc).
So I tried running gem install rails --version 3.2.1 and this says it installed rails and I get this output:
Successfully installed rails-3.2.1 1 gem installed Installing ri documentation for rails-3.2.1... Installing RDoc documentation for rails-3.2.1...
but I cannot find out where it was installed to.
$ /usr/bin/rails -v Rails 2.3.14 $ /usr/local/bin/rails -v Rails 3.2.8 $ ruby -v ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux] $ gem -v 1.8.24
Any help or ideas would be much appreciate! If you need more information please let me know too.