问题描述
在运行 brew升级或其他更新了我的gems / ruby版本，我的 rake资产：precompile 任务不再有效。
After running brew upgrade, or something else which updated my gems/ruby version, my rake assets:precompile task no longer works.
我得到这个错误：
I get this error:
rake aborted!
stack level too deep
(in /Users/Jordan/Development/reejay/rails/reejay/app/assets/stylesheets/blog_player.css.scss)
/Users/Jordan/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.9.2.2/lib/rake/task.rb:162
Tasks: TOP => assets:precompile:primary
rake aborted!
Command failed with status (1): [/usr/local/Cellar/ruby/1.9.3-p0/bin/ruby /...]
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/file_utils.rb:53:in `block in create_shell_runner'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/file_utils.rb:45:in `call'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/file_utils.rb:45:in `sh'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/file_utils_ext.rb:39:in `sh'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/file_utils.rb:80:in `ruby'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/file_utils_ext.rb:39:in `ruby'
/Users/Jordan/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.1/lib/sprockets/assets.rake:9:in `ruby_rake_task'
/Users/Jordan/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.1/lib/sprockets/assets.rake:17:in `invoke_or_reboot_rake_task'
/Users/Jordan/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.1/lib/sprockets/assets.rake:25:in `block (2 levels) in <top (required)>'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:205:in `call'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:205:in `block in execute'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:200:in `each'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:200:in `execute'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:158:in `block in invoke_with_call_chain'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/task.rb:144:in `invoke'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:116:in `invoke_task'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:94:in `block (2 levels) in top_level'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:94:in `each'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:94:in `block in top_level'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:88:in `top_level'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:66:in `block in run'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/Cellar/ruby/1.9.3-p0/lib/ruby/1.9.1/rake/application.rb:63:in `run'
/usr/local/bin/rake:32:in `<main>'
Tasks: TOP => assets:precompile
以下是我的Gemfile的链接：
Here is a link to my Gemfile: http://www.pastie.org/3019470
其他rake任务，如db：迁移，继续按预期工作。这只会影响资源：预编译任务。
Other rake tasks, like db:migrate, continue to work as expected. This only affects the assets:precompile task.
推荐答案
对于那些还没有使用它的人来说：rvm，rvm，rvm。学习它，喜欢它。）
(Repeating my comment from above, since it appears to have actually been the correct answer. For anyone who does not already use it: rvm, rvm, rvm. Learn it, love it.)
有些东西很奇怪引用三个不同版本的ruby（1.9.1,1.9.2和1.9.3）的堆栈跟踪。我建议安装，创建一个干净的宝石，然后重试。
There's something very strange with a stack trace that references three different versions of ruby (1.9.1, 1.9.2, and 1.9.3). I would recommend installing rvm, creating a clean gemset, and trying this again.
这篇关于“堆叠层太深”同时编译资产的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！