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我安装了 ruby​​ 1.9.1

ruby 1.9.1p378（2010-01-10 修订版 26273）[i386-mingw32]

当我尝试运行 rake 任务时，出现错误：

rake aborted!
no such file to load -- ftools
C:/Ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `require'
C:/Ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `block in require'
C:/Ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in `new_constants_in'
C:/Ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `require'
C:/Data/Checkouts/mvc2/Cms3/tools/rake/tasks.rb:4:in `<top (required)>'
C:/Data/Checkouts/mvc2/stonewarehouse/Rakefile.rb:5:in `require'
C:/Data/Checkouts/mvc2/stonewarehouse/Rakefile.rb:5:in `<top (required)>'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2383:in `load'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2383:in `raw_load_rakefile'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2017:in `block in load_rakefile'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2016:in `load_rakefile'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2000:in `block in run'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
C:/Ruby/lib/ruby/gems/1.9.1/gems/rake-0.8.7/bin/rake:31:in `<top (required)>'
C:/Ruby/bin/rake:19:in `load'
C:/Ruby/bin/rake:19:in `<main>'

任何建议，将不胜感激。

谢谢。

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1 回答 1

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问题不在 ActiveSupport 中。它出现在堆栈跟踪中只是因为它覆盖了内置Kernel#require方法。

文件“Cms3/tools/rake/tasks.rb”require 'ftools'在第 4 行，但在 Ruby 1.9 中不推荐使用ftools 。修改这些任务来fileutils代替使用，你会很高兴的。

于 2010-04-29T07:11:40.547 回答