Ruby on rails 在ruby 2.0.0p247上安装ruby调试库时出错

我遇到了以下问题： 如何为ruby安装调试器

C:\windows\system32>ruby -v
ruby   (2013-06-27) [i386-mingw32]

C:\windows\system32>gem install ruby-debug-base
Temporarily enhancing PATH to include DevKit...
Building native extensions.  This could take a while...
ERROR:  Error installing ruby-debug-base:
    ERROR: Failed to build gem native extension.

C:/Ruby200/bin/ruby.exe extconf.rb
Can't handle 1.9.x yet
*** 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:/Ruby200/bin/ruby


Gem files will remain installed in C:/Ruby200/lib/ruby/gems/2.0.0/gems/linecache
-0.46 for inspection.
Results logged to C:/Ruby200/lib/ruby/gems/2.0.0/gems/linecache-0.46/ext/gem_mak
e.out

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对于ruby>1.8.x，您必须使用另一个gem（byebug），参考：

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不要简单地链接到你答案中的另一个问题，而是投票/标记以重复方式结束。@AndrewMarshall我相信我在写这篇文章时没有投票/标记的权利：）