无法在IronRuby中加载gem

Question

我已经删除了所有环境变量和ruby/ironruby目录，并从头开始重新安装。然后我通过igem安装了mocha。以下是我的输出。

$ ir
IronRuby 0.9.1.0 on .NET 2.0.50727.3082
Copyright (c) Microsoft Corporation. All rights reserved.

>>> require 'mocha'
:0:in `require': no such file to load -- mocha (LoadError)
        from :0

列出我安装的gem。。。

$ igem list --local

*** LOCAL GEMS ***

mocha (0.9.8)
rake (0.8.7)

这是我的gem环境。

$ igem environment
RubyGems Environment:
  - RUBYGEMS VERSION: 1.3.5
  - RUBY VERSION: 1.8.6 (2008-05-28 patchlevel 0) [i386-mswin32]
  - INSTALLATION DIRECTORY: C:/ironruby/lib/IronRuby/../..//lib/ironruby/gems/1.8
  - RUBY EXECUTABLE: C:/ironruby/lib/IronRuby/../..//bin/ir.exe
  - EXECUTABLE DIRECTORY: C:/ironruby/lib/IronRuby/../..//bin
  - RUBYGEMS PLATFORMS:
    - ruby
    - x86-mswin32-60
  - GEM PATHS:
     - C:/ironruby/lib/IronRuby/../..//lib/ironruby/gems/1.8
     - C:/Documents and Settings/vitalim/.gem/ironruby/1.8
  - GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000
     - :sources => ["http://gems.rubyforge.org/", "http://gems.github.com"]
  - REMOTE SOURCES:
     - http://gems.rubyforge.org/
     - http://gems.github.com

希望你能帮到我：

Answer 1

在这种情况下，需要'rubygems‘然后需要'mocha’就可以了。设置rubygems需要能够找到你的宝石。