如何使用本地安装的gems执行Ruby程序？

我已经使用安装了我的依赖项

bundle package

然后将它们传输到离线服务器并运行：

> bundle install --local
Using mime-types (1.19)
Using rest-client (1.6.7)
Using trollop (1.16.2)
Using bundler (1.1.4)
Your bundle is complete! It was installed into ./vendor/bundle

但是，无法运行该应用程序：

ruby someprogram.rb
/usr/local/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot load such file -- trollop (LoadError)
        from /usr/local/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from someprogram.rb:2:in `<main>'

我需要向 Ruby 指定什么才能运行本地安装的 gem？

你失踪了bundle exec http://bundler.io/v1.3/man/bundle-exec.1.html在你面前ruby someprogram.rb命令。