Bundle install fails due to nokogiri

Question

When I run bundle install in my Rails 4 application I get the following error:

An error occurred while installing nokogiri (1.6.1), and Bundler cannot continue.
Make sure that `gem install nokogiri -v '1.6.1'` succeeds before bundling.

I'm using rvm and when I run gem install nokogiri -v '1.6.1' it works well. Moreover, when I run gem list I see nokogiri 1.6.1 installed, it's just that bundle install in my app does not work.

By the way, it's happening only when I add the impressionist gem to my Gemfile, but I guess it's just a dependency.

More info: I have followed, just in case, the instructions here, and everything worked well.

Any ideas? TIA

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EDIT 1: The full error is:

Installing nokogiri (1.6.1) 
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

/Users/sonxurxo/.rvm/rubies/ruby-1.9.3-p448/bin/ruby extconf.rb 
/Users/sonxurxo/.rvm/rubies/ruby-1.9.3-p448/bin/ruby: invalid option -P  (-h will show valid options) (RuntimeError)

Gem files will remain installed in /Users/sonxurxo/Documents/workspace/Smart Promo/RubyOnRails/vendor/bundle/gems/nokogiri-1.6.1 for inspection.
Results logged to /Users/sonxurxo/Documents/workspace/Smart Promo/RubyOnRails/vendor/bundle/gems/nokogiri-1.6.1/ext/nokogiri/gem_make.out

An error occurred while installing nokogiri (1.6.1), and Bundler cannot continue.
Make sure that `gem install nokogiri -v '1.6.1'` succeeds before bundling.

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EDIT 2: I'm on Mac OS X Mavericks, with XCode and developer tools successfully installed

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EDIT 3: My Gemfile:

source 'https://rubygems.org'

# gem 'rails', '3.2.1'
gem 'rails', '4.0.0'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

gem 'sqlite3'

gem 'authlogic'

gem 'acl9'

gem 'recaptcha'

gem 'omniauth-facebook'

gem 'omniauth-twitter'

gem "paperclip", ">= 3.4.1"

gem 'kaminari'

gem 'activerecord-session_store'

gem 'rpush'

gem 'mysql2'

gem 'twitter'

gem 'gmaps4rails'

gem 'gon'

gem 'flexslider'

gem 'jquery-ui-rails'

gem "breadcrumbs_on_rails"

gem "jquery-fileupload-rails"

gem 'gettext_i18n_rails'

gem 'gettext', '>=3.0.2', :require => false, :group => :development

gem 'thinking-sphinx'

gem 'delayed_job_active_record'

gem 'daemons'

gem 'ts-delayed-delta', '~> 2.0.0', :require => 'thinking_sphinx/deltas/delayed_delta'

gem 'geocoder'

gem 'i18n'

gem 'globalize', '~> 4.0.0'

gem 'batch_translations'

gem 'countries'
gem 'country_select'

# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails', '~> 4.0.0'
  gem 'coffee-rails', '~> 4.0.0'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  # gem 'therubyracer'

  gem 'uglifier', '>= 1.0.3'

  gem 'jquery-datatables-rails', github: 'rweng/jquery-datatables-rails'
end

gem 'jquery-rails'

gem 'impressionist'

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EDIT 4: Output for gem list nokogiri:

*** LOCAL GEMS ***

nokogiri (1.6.1, 1.5.9)

Answer 1

I think I solved this.

I say think because it seems to be related with a misconfiguration concerning rvm and bundler.

bundler was installing my gems in vendor/bundle, and not using those from the rvm gemset. What I did was to tell bundler to use those gems from rvm, and then, since nokogiri was already installed, it worked.

Thank everyone for your comments and answers.

Answer 2

Impressionist has the following dependency:

s.add_dependency 'nokogiri', '~> 1.5'

Do you need the latest version of nokogiri or can you live with this version as well?

Answer 3

With 'bundle install --deployment' it won't work if you are below a directory with spaces in its name. Replacing the spaces with underscores fixed a similar problem for me. See https://github.com/bundler/bundler/issues/3020