无法加载这样的文件 - libxml_ruby for Windows [英] cannot load such file -- libxml_ruby for Windows

问题描述

我的步骤是，

1. 执行RubyInstaller.exe文件


2. 安装ruby
>

3. 路径：c：\ ruby​​193


4. 安装DevKit


5. gem install libxml-ruby --platform x86- mswin32-60



6. make test.rb文件
   
   

   require'rubygems'
   
   require' xml'




7. ruby​​ test.rb

8. 
   
9. 打印错误信息

错误消息：

  C：/ Ruby193 / lib / ruby /site_ruby/1.9.1/rubygems/custom_require.rb:36:in`require'：
 126：无法找到指定的模块 -  C：/Ruby193/lib/ruby/gems/1.9.1/gems / lib 
 xml-ruby-1.1.3-x86-mswin32-60 / lib / libxml_ruby.so（LoadError）从C：/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/下载
 custom_require.rb：36：在'require'中
从C：/Ruby193/lib/ruby/gems/1.9.1/gems/libxml-ruby-1.1.3-x86-mswin32-6 0 / lib / libxml .rb：9：从<< top（required）>'
 from C：/ Ruby193 / lib / ruby / site_ruby / 1.9.1 / ruby​​gems / custom_require.rb：36：在'require'
从C：/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb：36：在`需要C：/Ruby193/lib/ruby/gems/1.9.1/gems/libxml-ruby-1.1.3-x86-mswin32-6 0 / lib / xml.rb：11中的
：在<< ;从C：/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb：60：在'require'
从C：/ Ruby193 / lib / ruby​​ / site_ruby / 1.9.1 / ruby​​gems / custom_require.rb：60：在`rescue in require'
 from C：/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb： 35：'require'
 from test.rb：2：'< main>'
  

我想解决这个问题
plz。帮助我。

解决方案

在Windows 7x64上使用libxml-ruby 2.3.3（Ruby 2，1.9.3和1.9 0.2）。按照此解决方案：

https： //github.com/xml4r/libxml-ruby/issues/42#issuecomment-7040881

我管理我的问题也解决了。解决方案（感谢原作者）：

1. 在libxml-ruby gem文件夹中找到'libxml.rb'（类似于'C：\\ \\ Ruby \Ruby192 \lib\ruby\gems\1.9.1\gems\libxml-ruby-2.3.3-x86-mingw32\lib'）



2. 
   
   

   ENV ['PATH'] = ENV ['PATH'] +';'+ File.expand_path（
   

3. 保存并享受

b $ b

My step is,

1. Execute RubyInstaller.exe file
2. install ruby
3. installed Path: c:\ruby193
4. install DevKit
5. gem install libxml-ruby --platform x86-mswin32-60

6. make test.rb file

   require 'rubygems'
   require 'xml'

7. ruby test.rb

8. print error msg

Error message:

C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require':
126: The specified module could not be found    - C:/Ruby193/lib/ruby/gems/1.9.1/gems/lib
xml-ruby-1.1.3-x86-mswin32-60/lib/libxml_ruby.so (LoadError)
        from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from C:/Ruby193/lib/ruby/gems/1.9.1/gems/libxml-ruby-1.1.3-x86-mswin32-6    0/lib/libxml.rb:9:in `<top (required)>'
        from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from C:/Ruby193/lib/ruby/gems/1.9.1/gems/libxml-ruby-1.1.3-x86-mswin32-6    0/lib/xml.rb:11:in `<top (required)>'
        from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `require'
        from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `rescue in require'
        from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in `require'
        from test.rb:2:in `<main>'

i want solution in this problem plz. help me.

解决方案

Had similar problem on Windows 7x64 with libxml-ruby 2.3.3 (Ruby 2, 1.9.3 and 1.9.2). As per this solution:

https://github.com/xml4r/libxml-ruby/issues/42#issuecomment-7040881

I managed my problem was also solved. Solution (thanks to the original author):

1. Locate 'libxml.rb' in libxml-ruby gem folder (something like 'C:\Ruby\Ruby192\lib\ruby\gems\1.9.1\gems\libxml-ruby-2.3.3-x86-mingw32\lib')

2. Add the following on top of the file:

   ENV['PATH'] = ENV['PATH'] + ';' + File.expand_path(File.dirname(__FILE__) + '/libs')

3. Save and enjoy

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