ruby on rails - $ gem update --system > Unable to require openssl -

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ruby version:

/users/myname/.rvm/rubies/ruby-2.1.4/bin/ruby

when try to:

$ gem update --system

i following error:

error:  while executing gem ... (gem::exception) unable require openssl, install openssl , rebuild ruby (preferred) or use non-https sources

openssl installed:

$ brew install openssl warning: openssl-1.0.1j installed

should "rebuild ruby"? best way?


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