rbenv + Ruby 2.0, OS X
Is rbenv giving you an OpenSSL error trying to install Ruby 2.0.0 on OS X?
As a big fan of minimal invasiveness, I pieced together the simplest solution I could find:
brew install openssl
export CONFIGURE_OPTS="--with-openssl-dir=`brew --prefix openssl`"
rbenv install 2.0.0-p195
See: ruby-lang.org to make sure you're installing the current patch level.
A big thanks to this post [dlackty.org] for helping me avoid a mess of dated information and lib installs.June 16 2013