无法在ruby193上安装linecache19 gem

Question

我知道这是每个人近来都有的问题之一，他们中的很多人都找到了解决此问题的方法。不幸的是，我尝试了所有的解决方案，但他们都没有在我的系统上工作。

当我做

gem install linecache19 

我得到这个错误，如下

gem install linecache19 
Temporarily enhancing PATH to include DevKit... 
Building native extensions. This could take a while... 
The system cannot find the path specified. 
ERROR: Error installing linecache19: 
    ERROR: Failed to build gem native extension. 

    C:/Ruby193/bin/ruby.exe extconf.rb 
checking for vm_core.h... no 
C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby_core_source-0.1.5/lib/ruby_core_source. 
rb:39: Use RbConfig instead of obsolete and deprecated Config. 
checking for vm_core.h... yes 
checking for version.h... yes 
creating Makefile 


Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/linecache 
19-0.5.13 for inspection. 
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/gems/linecache19-0.5.13/ext/tra 
ce_nums/gem_make.out 

Answer 1

使用debugger-linecache，它只是linecache19的更新工作叉。你不会有像你所拥有的那样的安装问题，因为它不再是C扩展，它是100％的红宝石。

gem install debugger-linecache 

希望它有帮助。