Ruby 使用gem更新jekyll

我想在Windows上试用jekyll。但不幸的是，我尝试的机器没有给我安装权。所以我决定和你一起去。我把那个回购放在我的

D:\Program Files\jekyll

文件夹中。更新了系统环境变量中的路径

然而，这个jekyll设置有更古老的sass宝石，jekyll。所以更新了sass。很好。但是当我尝试用下面的命令更新jekyll时

gem update jekyll

它给了我以下错误：

Updating jekyll-mentions
Fetching: jekyll-mentions-0.2.1.gem (100%)
Successfully installed jekyll-mentions-0.2.1
Temporarily enhancing PATH to include DevKit...
Building native extensions.  This could take a while...
ERROR:  Error installing jekyll-mentions:
        ERROR: Failed to build gem native extension.    
    "D:/Program Files/jekyll/ruby/bin/ruby.exe" extconf.rb
D:/Program Files/jekyll/ruby/bin/ruby.exe: invalid switch in RUBYOPT: -F (RuntimeError)       
Gem files will remain installed in D:/Program Files/jekyll/ruby/lib/ruby/gems/2.
0.0/gems/yajl-ruby-1.2.1 for inspection.
Results logged to D:/Program Files/jekyll/ruby/lib/ruby/gems/2.0.0/gems/yajl-rub
y-1.2.1/ext/yajl/gem_make.out


Updating jekyll-redirect-from
Fetching: jekyll-redirect-from-0.7.0.gem (100%)
Successfully installed jekyll-redirect-from-0.7.0
Building native extensions.  This could take a while...
ERROR:  Error installing jekyll-redirect-from:
        ERROR: Failed to build gem native extension.    
    "D:/Program Files/jekyll/ruby/bin/ruby.exe" extconf.rb
D:/Program Files/jekyll/ruby/bin/ruby.exe: invalid switch in RUBYOPT: -F (RuntimeError)    
Gem files will remain installed in D:/Program Files/jekyll/ruby/lib/ruby/gems/2.
0.0/gems/yajl-ruby-1.2.1 for inspection.
Results logged to D:/Program Files/jekyll/ruby/lib/ruby/gems/2.0.0/gems/yajl-rub
y-1.2.1/ext/yajl/gem_make.out

其余信息如下：

Updating jekyll-sitemap
Fetching: jekyll-sitemap-0.8.1.gem (100%)
Successfully installed jekyll-sitemap-0.8.1
Parsing documentation for jekyll-sitemap-0.8.1
Installing ri documentation for jekyll-sitemap-0.8.1
Installing darkfish documentation for jekyll-sitemap-0.8.1
Updating jekyll-watch
Fetching: jekyll-watch-1.2.1.gem (100%)
Successfully installed jekyll-watch-1.2.1
Fetching: celluloid-0.16.0.gem (100%)
Successfully installed celluloid-0.16.0
Parsing documentation for jekyll-watch-1.2.1
Installing ri documentation for jekyll-watch-1.2.1
Installing darkfish documentation for jekyll-watch-1.2.1
Parsing documentation for celluloid-0.16.0
Installing ri documentation for celluloid-0.16.0
Installing darkfish documentation for celluloid-0.16.0
Gems updated: jekyll-mentions jekyll-redirect-from jekyll-sitemap jekyll-watch c
elluloid

QuickGoogle让我安装ruby devkit。所以我按照步骤。我从下载了自解压exe

DevKit-mingw64-64-4.7.2-20130224-1432-sfx.exe

。在

D:\ProgramFiles\jekyll\ruby devkit

中提取它，然后在命令提示符下导航到此目录并运行

ruby dk.rb init

，如下所示：

D:\Program Files\jekyll\ruby-devkit>ruby dk.rb init  

Initialization complete! Please review and modify the auto-generated 
'config.yml' file to ensure it contains the root directories to all
of the installed Rubies you want enhanced by the DevKit.

现在我不知道原来的问题是否解决了。当我为有问题的gem运行

gem update

时，它没有说要更新

C:\Windows\system32>gem update jekyll-mentions
Updating installed gems
Nothing to update

C:\Windows\system32>gem update jekyll-redirect-from
Updating installed gems
Nothing to update

请帮助我了解此设置的当前状态。它到底修好了吗？我对ruby&gems完全陌生。

你可以试试这个：

• 导航到您的jekyll文件夹

  D:\Program Files\jekyll

• 在该文件夹内运行

  gem cleanup

• 然后运行

  gem update

  （也在该文件夹中）

jekyll中包含的gemfile应该已经为您提供了正确的宝石。如果这不起作用，请在这里发布您的输出

您还可以尝试

gem install jekyll indications

而不是

gem update jekyll indications

，因为安装过程中似乎出现了错误

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希望这有帮助

感谢您的评论/建议，请不要投反对票。