osx - Install Ruby on old Mac OS 10.7.5 -

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i don't use mac, it's old computer got try , publish app ios. need @ least ruby 2 , have 1.8.

i know possible because of guy here asking how upgrade 2.2.

doing following failed:

-rbenv install 2.1.0

result:

ruby-build: use libyaml homebrew ruby-build: use openssl homebrew downloading ruby-2.1.0.tar.bz2... -> https://cache.ruby-lang.org/pub/ruby/2.1/ruby-2.1.0.tar.bz2 error: failed download ruby-2.1.0.tar.bz2  build failed: (os x 10.7.5 using ruby-build 20170726)

please me, don't have idea how work out through this.





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