sh: make: command not found
I was trying to set up my personal mac for playing around with calabash . So I started following the instructions mentioned here . When I ran the command "gem install calabash-android" I got the below error. Then after googling on web I realised that this is happening because I upgraded my Xcode post the Mountain Lion update. So now I am running Xcode version 4.6. Once you install Xcode, you will have to install " Command Line Tools ". This will be available under XCode -> Preferences -> Downloads . Once the command line tool is installed try running the following command in terminal: which make and you will see the result as " /usr/bin/make ". Then I tried running the gem install calabash command again and it worked.