忽略“没有规范文件”警告是否安全

Question

我最近将我的宝石管理移植到捆绑器上，以便让我的应用与heroku一起玩。一旦这样做，我开始看到以下错误（虽然我的应用程序运行正常）：

config.gem: Unpacked gem environment.rb in vendor/gems has no specification file. Run 'rake gems:refresh_specs' to fix this. 
config.gem: Unpacked gem environment.rb in vendor/gems not in a versioned directory. Giving up. 
config.gem: Unpacked gem ruby in vendor/gems has no specification file. Run 'rake gems:refresh_specs' to fix this. 
config.gem: Unpacked gem ruby in vendor/gems not in a versioned directory. Giving up. 

我看到的帖子，说我可以忽略它们： http://gilesbowkett.blogspot.com/2009/03/configgem-unpacked-gem-whatever-in.html

是不是真的如此，我可以放心地忽略这些警告吗？

Answer 1

如果您使用Rails的，你应该使用类似：

bundle_path 'vendor/bundler_gems'

Rails的2.X预计其供应商/宝石目录的宝石在他们.specification文件，因为这就是它专卖店其无包装的宝石。