config.assets.precompile += %w( pagespecific.js anotherpage.js )

config.assets.precompile += ['directory/*']

# In production.rb
config.assets.precompile << Proc.new { |path|
  if path =~ /.(css|js)z/
    full_path = Rails.application.assets.resolve(path).to_path
    app_assets_path = Rails.root.join('app', 'assets').to_path
    if full_path.starts_with? app_assets_path
      puts "excluding asset: " + full_path
      false
    else
      puts "including asset: " + full_path
      true
    end
  else
    false
  end
}

//= require_directory ./awesome_js_app

config.assets.precompile += %w( public.css public.js )