Install Cocoapods in OSX 10.8

Upgrade MacPorts

1. First installed the latest XCode via the Mac App Store
2. Install latest XCode command line tools via Xcode (install xcode tools)
3. $ sudo port -d selfupdate
4. $ sudo port upgrade outdated

Install Ruby Version Manager(RVM) & latest Ruby

$ \curl -L https://get.rvm.io | bash -s stable --rails --autolibs=enabled # Or, --ruby=1.9.3

Install cocoapods

  $ sudo gem install cocoapods
  $ sudo pod setup

Install With PodFile