Rubinius dependencies on Ubuntu
If you’re trying to build Rubinius on a blank Ubuntu install, you’ll likely hit missing dependancies such as readline, ossl_typ.h and readline. When you run ./configure, it’ll also says that backtrace isn’t found.
Make sure you’ve got the following packages installed, and all will be well:
ruby-dev zlib1g-dev libssl-dev libreadline-dev
