mei@tree:~$ sudo gem install jekyll [sudo] password for mei: Successfully installed jekyll-1.0.3 1 gem installed Installing ri documentation for jekyll-1.0.3... ERROR: While generating documentation for jekyll-1.0.3 ... MESSAGE: Unhandled special: Special: type=17, text="<!-- more -->" ... RDOC args: --ri --op /var/lib/gems/1.8/doc/jekyll-1.0.3/ri --charset=UTF-8 lib README.textile LICENSE --title jekyll-1.0.3 Documentation --quiet
错误原因：ri原因，需要安装，安装rdoc会安装ri，如下：
mei@tree:~$ sudo gem install rdoc Fetching: json-1.8.0.gem (100%) Building native extensions. This could take a while... Fetching: rdoc-4.0.1.gem (100%) Depending on your version of ruby, you may need to install ruby rdoc/ri data: <= 1.8.6 : unsupported = 1.8.7 : gem install rdoc-data; rdoc-data --install = 1.9.1 : gem install rdoc-data; rdoc-data --install >= 1.9.2 : nothing to do! Yay! Successfully installed json-1.8.0 Successfully installed rdoc-4.0.1 2 gems installed Installing ri documentation for json-1.8.0... Installing ri documentation for rdoc-4.0.1... Installing RDoc documentation for json-1.8.0... Installing RDoc documentation for rdoc-4.0.1...