Install Ruby Inject on OS X 10.5+

install_ruby_inject.sh

== RubyInject ==

RubyInject is a Mac OS X framework that allows you to inject at runtime the
Ruby interpreter into any running application, using the mach_star mechanism.

It will spawn a new thread on the remote process, initialize the Ruby
interpreter, start a new DRb server that exposes an expression evaluator, and
advertises the DRb server URI on bonjour (if you have the ruby-dnssd library).
https://github.com/rentzsch/mach_star

== Requirements ==

- Mac OS X 10.5.
- RubyCocoa 0.13.0 or later.

== Installation ==

$ mkdir ~/ruby_inject && cd ~/ruby_inject
# Download http://downloads.sourceforge.net/project/rubycocoa/RubyCocoa/1.1.0/RubyCocoa-1.1.0-OSX10.8.dmg
$ open RubyCocoa-1.1.0-OSX10.8.dmg
# Double click the .pkg, follow prompts etc
$ rm -rf RubyCocoa-1.1.0-OSX10.8.dmg

##### do we skip this
 = Mach Inject =
 $ git clone https://github.com/rentzsch/mach_inject.git
 $ cd mach_inject/mach_inject_bundle
 $ xcodebuild
 $ sudo cp -r build/Default/mach_inject_bundle.framework/ /Library/Frameworks/
#####

 = Ruby Inject =
 RubyInject comes in 2 parts. First, the framework, that you build & install:
 $ cd ~/ruby_inject
 # Download RubyInject-0.1.0.tar.gz from http://sourceforge.net/projects/rubycocoa/files/RubyInject/0.1.0/
 $ tar -xzvf RubyInject-0.1.0.tar.gz || tar -xvf RubyInject-0.1.0.tar # depending
 $ cd RubyInject-0.1.0
 $ xcodebuild SYMROOT=/tmp
 $ cp -r /tmp/Release/RubyInject.framework /Library/Frameworks

The second part is the client, which uses the framework to inject Ruby, then
waits on bonjour to connect to the DRb server. It is a Ruby script named
inject.rb. 

You can manually copy inject.rb in one of the directories of your $PATH,
or simply call it from the RubyInject project directory.

== Usage ==

$ sudo ruby inject.rb <pid> <ruby-script>

<pid> is the process ID of the application you want to inject Ruby to.

<ruby-script> is the path of a Ruby script that will be directly evaluated
after the injection. This is optional, if this parameter is not used an IRB 
session will be started instead.

== Samples ==

See the samples directory.

== About ==

The author is Laurent Sansonetti <lrz@chopine.be>.

See the COPYRIGHT file for details about licensing.

RubyInject has a home page, http://rubycocoa.sf.net/RubyInject

The latest bits are available on SVN: 

$ svn co https://rubycocoa.svn.sourceforge.net/svnroot/rubycocoa/branches/users/lrz/RubyInject