运行软件包安装时出现Nokogiri错误 [英] Nokogiri error when running bundle install

问题描述

试图让克隆的Rails应用程序运行。运行 bundle install 时出现此错误：

 使用mini_portile（0.5 .0）
安装nokogiri（1.6.0）
 Gem :: InstallError：nokogiri需要Ruby版本> = 1.9.2。 
安装nokogiri（1.6.0）时发生错误，并且Bundler无法继续。 
确保在捆绑之前，gem install nokogiri -v'1.6.0'`成功。 
  

但是这是 rbenv版本的输出 ：

 > rbenv版本
 1.9.3-p429（由/Users/andrewguo/.rbenv/version设置） 
  

当运行 gem list 时，我得到：

 。 
。 
。 
 mini_portile（0.5.0）
 minitest（2.5.1）
 multi_json（1.7.7）
 nokogiri（1.6.0）
  

我一直在想我的脑子一个小时，试图找出可能有什么问题......请帮助！

编辑：

以下是一个更详细的错误输出：

 安装nokogiri（1.6.0）时发生错误，并且Bundler无法继续。 
确保在捆绑之前，gem install nokogiri -v'1.6.0'`成功。 
 Bundler :: InstallError：安装nokogiri（1.6.0）时发生错误，并且Bundler无法继续。 
确保在捆绑之前，gem install nokogiri -v'1.6.0'`成功。 
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:130:in`install_gem_from_spec'
 /Library/Ruby/Gems/1.8/gems/ bundler-1.3.5 / lib / bundler / installer.rb：91：在`run'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:90 ：在`run'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:14:in`install'
 / Library / Ruby / Gems /1.8/gems/bundler-1.3.5/lib/bundler/cli.rb:247:in`install'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/ vendor / thor / task.rb：27：在`__send__'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor/task.rb:27:in `run'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor/invocation.rb:120:in`invoke_task'
 / Library / Ruby /Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor.rb:344:in`dispatch'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/ lib / bundler / vendor / thor / base.rb：434：在`start'
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/bin/bundle:2 0 
 /Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/friendly_errors.rb:3:in`with_friendly_errors'
 /Library/Ruby/Gems/1.8/gems /bundler-1.3.5/bin/bundle:20 
 / usr / bin / bundle：19：在`load'
 / usr / bin / bundle中：19 
 中）。
 
 c $ c> / Library / Ruby / Gems ），尽管rbenv指向ruby-1.9.3，所以这就是Nokogiri抱怨的原因。 
 
 
 
通过将这个添加到$ PATH中来解决这个问题，所以rbenv在系统ruby之前加载： 
 
 
  export PATH =$ HOME / .rbenv / bin：$ PATH 
 
Trying to get a cloned Rails app running. When running bundle install I get this error:
Using mini_portile (0.5.0)
Installing nokogiri (1.6.0)
Gem::InstallError: nokogiri requires Ruby version >= 1.9.2.
An error occurred while installing nokogiri (1.6.0), and Bundler cannot continue.
Make sure that `gem install nokogiri -v '1.6.0'` succeeds before bundling.
But this is the output for rbenv version:
› rbenv version
1.9.3-p429 (set by /Users/andrewguo/.rbenv/version)
When running gem list I get: 
.
.
.
mini_portile (0.5.0)
minitest (2.5.1)
multi_json (1.7.7)
nokogiri (1.6.0)
I've been racking my brain for an hour now trying to figure out what can possibly be wrong... Please help!

Edit: 

Here's a more verbose error output: 
An error occurred while installing nokogiri (1.6.0), and Bundler cannot continue.
Make sure that `gem install nokogiri -v '1.6.0'` succeeds before bundling.
Bundler::InstallError: An error occurred while installing nokogiri (1.6.0), and Bundler cannot continue.
Make sure that `gem install nokogiri -v '1.6.0'` succeeds before bundling.
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:130:in `install_gem_from_spec'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:91:in `run'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:90:in `run'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/installer.rb:14:in `install'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/cli.rb:247:in `install'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor/task.rb:27:in `__send__'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor/task.rb:27:in `run'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor/invocation.rb:120:in `invoke_task'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor.rb:344:in `dispatch'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/vendor/thor/base.rb:434:in `start'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/bin/bundle:20
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/lib/bundler/friendly_errors.rb:3:in `with_friendly_errors'
/Library/Ruby/Gems/1.8/gems/bundler-1.3.5/bin/bundle:20
/usr/bin/bundle:19:in `load'
/usr/bin/bundle:19

解决方案
Turned out I was using the default system Ruby (and thus installing all the gems there in /Library/Ruby/Gems) even though rbenv points to ruby-1.9.3 so that's why Nokogiri was complaining. 

Fixed this by adding this to $PATH, so rbenv loads before the system ruby: 

export PATH="$HOME/.rbenv/bin:$PATH"

                        
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