my barista config

assets.yml

# config/assets.yml

# I include these assets in my layout via jammit's helpers
# include_javascripts :all
# include_stylesheets :all

# learn more about jammit here: http://documentcloud.github.com/jammit/

compress_assets: off
package_path: "assets-compiled"

javascripts:
  all:
    - public/javascripts/firebugx.js
    - public/javascripts/jquery.js
    - public/javascripts/jquery-ui.js
    - public/javascripts/rails.js
    - public/javascripts/underscore.js
    - public/javascripts/underscore.strings.js
    - public/javascripts/backbone.js
    - public/javascripts/jquery.plugins/*.js

    # pull in all the compiled javascripts (from barista)
    - public/javascripts/compiled/**/*.js

stylesheets:
  all:
    # pull in all the compiled stylesheets (from compass/sass)
    - public/stylesheets/compiled/**/*.css
  ie:
    - public/stylesheets/ie.css

barista.rb

# config/initializers/barista.rb

# Configure barista.
Barista.configure do |c|

  c.root = Rails.root.join("public", "coffee")
  c.output_root = Rails.root.join("public", "javascripts", "compiled")

  c.compiler = :native

  # Disable wrapping in a closure:
  # c.no_wrap = true
  # ... or ...
  # c.no_wrap!

  # Change the output root for a framework:

  # c.change_output_prefix! 'framework-name', 'output-prefix'

  # or for all frameworks...

  # c.each_framework do |framework|
  #   c.change_output_prefix! framework.name, "vendor/#{framework.name}"
  # end

  # or, prefix the path for the app files:

  # c.change_output_prefix! :default, 'my-app-name'

  # or, hook into the compilation:

  # c.before_compilation   { |path|         puts "Barista: Compiling #{path}" }
  # c.on_compilation       { |path|         puts "Barista: Successfully compiled #{path}" }
  # c.on_compilation_error { |path, output| puts "Barista: Compilation of #{path} failed with:\n#{output}" }
  # c.on_compilation_with_warning { |path, output| puts "Barista: Compilation of #{path} had a warning:\n#{output}" }

end