不能要求带irb的RedCloth

Question

我使用Ruby22-x64只是为了让您知道，但是我在命令提示符下使用gem install RedCloth成功安装了RedCloth-4.2.9。当我尝试require 'rubygems'时，我得到了=>false，这是正常的，因为它已经加载了，但当我尝试require 'RedCloth时，这是我得到的以下错误代码：

irb(main):001:0> require 'RedCloth'
LoadError: cannot load such file -- 2.2/redcloth_scan

Couldn't load 2.2/redcloth_scan

The $LOAD_PATH was:
C:/Ruby22-x64/lib/ruby/gems/2.2.0/extensions/x64-mingw32/2.2.0/RedCloth-    4.2.9
C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/RedCloth-4.2.9/lib
C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/RedCloth-    4.2.9/lib/case_sensitive_require

C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/RedCloth-4.2.9/ext
C:/Ruby22-x64/lib/ruby/site_ruby/2.2.0
C:/Ruby22-x64/lib/ruby/site_ruby/2.2.0/x64-msvcrt
C:/Ruby22-x64/lib/ruby/site_ruby
C:/Ruby22-x64/lib/ruby/vendor_ruby/2.2.0
C:/Ruby22-x64/lib/ruby/vendor_ruby/2.2.0/x64-msvcrt
C:/Ruby22-x64/lib/ruby/vendor_ruby
C:/Ruby22-x64/lib/ruby/2.2.0
C:/Ruby22-x64/lib/ruby/2.2.0/x64-mingw32
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/RedCloth-   4.2.9/lib/RedCloth.
rb:13:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:12
8:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:12
8:in `rescue in require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:39
:in `require'
    from (irb):1
    from C:/Ruby22-x64/bin/irb:11:in `<main>'
irb(main):002:0>

我不知道是不是RedCloth的版本在做这些事情？或者是某种路径错误？不过，我真的想在这里寻求一些帮助！请!

Answer 1

我必须通过创建一个包含redcloth_scan.so的2.2文件夹来更改路径，并且我让它工作了！

感谢链接@Casper