Update Ruby (dev version) everyday

I'm using Ruby dev version.

I update manually each one month until yesterday. But Ruby developping is very active, manual update isn't chase them.

Then, I heard "Let's auto update!".

So I challenged Ruby dev version auto update.

I tryed on Mac OS X Snow leopard (XCode installed).

This is list of I did:

• Get latest Ruby's source. use svn co.
• Create update_ruby script.
• Register to launchd using Lingon.app
• Yay

update_ruby is here:

#!/bin/bash

cd ~/path/to/ruby-source
svn up && make main && make install-nodoc