Nokogiri error when running bundle install

问题:

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:

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 

回答1:

I'm using Mac OSX (El Capitan) and it appears to be related to Xcode Developer Tools. I ran xcode-select --install in my working directory, then reran bundle install command and it all worked fine after that ^^.

Hope this could help someone.

回答2:

I ran into this error and this is what worked for me:

bundle config build.nokogiri --use-system-libraries bundle install 

The problem was with libxml:

libxml2 is missing.  Please locate mkmf.log to investigate how it is failing. 

回答3:

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"

回答4:

make sure you have the latest version of command line tools. if you're not sure just run xcode-select --install and this will pop up a nice gui to guide you through the installation process. you can alternatively check the mac app store to see if you have an update there waiting for you. the current version is Command Line Developer Tool for OS X 10.10 so you can see if Yosemite hasn't got a problem with that. after getting the update, run sudo bundle install and you can have the latest version of nokogiri. good luck.

回答5:

Try using an older version of nokogiri, it worked for me

gem 'nokogiri', '1.5.9'

回答6:

If fellow googler is using linux (ubuntu) then installing deb package zlib1g-dev helped

回答7:

The following worked for me:

gem install nokogiri -- --use-system-libraries 

回答8:

Install older version with this command:gem install nokogiri -v 1.5.5

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