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我在使用从 ruby​​installer.org/downloads 获得的 DevKit 时遇到了问题。我正在按照https://github.com/oneclick/rubyinstaller/wiki/development-kit的说明进行操作。当我通过运行来测试我的安装时，gem install rdiscount --platform=ruby我得到以下信息：

    C:\DevKit>gem install rdiscount --platform=ruby
Temporarily enhancing PATH to include DevKit...
Building native extensions.  This could take a while...
ERROR:  Error installing rdiscount:
        ERROR: Failed to build gem native extension.

        "C:/Program Files/ruby-1.9.2/bin/ruby.exe" extconf.rb
checking for random()... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

Provided configuration options:
        --with-opt-dir
        --without-opt-dir
        --with-opt-include
        --without-opt-include=${opt-dir}/include
        --with-opt-lib
        --without-opt-lib=${opt-dir}/lib
        --with-make-prog
        --without-make-prog
        --srcdir=.
        --curdir
        --ruby=C:/Program Files/ruby-1.9.2/bin/ruby
        --with-rdiscount-dir
        --without-rdiscount-dir
        --with-rdiscount-include
        --without-rdiscount-include=${rdiscount-dir}/include
        --with-rdiscount-lib
        --without-rdiscount-lib=${rdiscount-dir}/lib
C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:368:in `try_do': The complier
 failed to generate an executable file. (RuntimeError)
You have to install development tools first.
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:435:in `try_link
0'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:440:in `try_link
'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:552:in `try_func
'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:797:in `block in
 have_func'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:693:in `block in
 checking_for'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:280:in `block (2
 levels) in postpone'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:254:in `open'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:280:in `block in
 postpone'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:254:in `open'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:276:in `postpone
'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:692:in `checking
_for'
        from C:/Program Files/ruby-1.9.2/lib/ruby/1.9.1/mkmf.rb:796:in `have_fun
c'
        from extconf.rb:5:in `<main>'


Gem files will remain installed in C:/Program Files/ruby-1.9.2/lib/ruby/gems/1.9
.1/gems/rdiscount-2.0.7 for inspection.
Results logged to C:/Program Files/ruby-1.9.2/lib/ruby/gems/1.9.1/gems/rdiscount
-2.0.7/ext/gem_make.out

如果您需要更多信息，请告诉我。谢谢！

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2 回答 2

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将开发工具包安装在带有空格的目录中会带来麻烦。

不要使用C:/Program Files其他目录，例如C:/ProgramFiles或C:/bin...

也可以看看

于 2013-02-18T22:22:32.307 回答
0

我把它放在这里是因为评论中没有足够的空间。

我过去遇到过这样的问题。我能够通过它们，但我很快发现运行 RoR 应用程序的服务器是基于 linux 的。我发现 Windows 中的开发环境运行良好，但在将其推送到生产环境时遇到了一堆问题。为了解决这个问题，我将 DevKit 安装在一个无法确定的路径中。我最终在 C:\railskit 下安装了所有东西

从那时起，在过去的几年里，我一直使用这些工具来开发 RoR 应用程序

  • VirtualBox - 虚拟化开发环境
  • Ubuntu - 开发操作系统
  • KiTTY - 基于 Windows 的 SSH 工具（基于 PuTTY）
  • SublimeText2 - Windows 版本

I installed Ruby on Rails in a development environment and used Samba to share the development folder. I SSH into the box with KiTTY and use that to generate the different controllers and to run the webrick service. I do all of the coding within SublimeText2 within Windows.

于 2013-02-18T22:34:14.210 回答