{"id":3507,"date":"2014-09-29T09:00:32","date_gmt":"2014-09-29T13:00:32","guid":{"rendered":"http:\/\/judykat.com\/ken-judy\/?p=3507"},"modified":"2014-09-28T11:11:01","modified_gmt":"2014-09-28T15:11:01","slug":"force-bundler-rebuild-ruby-rails-gemset","status":"publish","type":"post","link":"https:\/\/judykat.com\/ken-judy\/force-bundler-rebuild-ruby-rails-gemset\/","title":{"rendered":"Force bundler to rebuild your Ruby on Rails project gemset"},"content":{"rendered":"<p>I got myself into a bad place after migrating a Rails project to a newer version of Ruby where my gemset was built with the wrong native libraries (rbenv rehash?).<\/p>\n<p>Resulting error when running rspec:<\/p>\n<p><code>dyld: lazy symbol binding failed: Symbol not found: _rb_funcall2<\/code><\/p>\n<p>I had to delete and rebuild my gems but bundler itself doesn&#8217;t offer a pristine option.<\/p>\n<p>The easiest way I found was to temporarily remove all gems from my Gemfile so that my Gemfile looked like.<\/p>\n<p><code>source 'https:\/\/rubygems.org'<\/p>\n<p>ruby '2.1.2'<\/code><\/p>\n<p>Then:<\/p>\n<p><span class=\"lang:sh decode:true  crayon-inline \" >bundle clean &#8211;force<\/span><\/p>\n<p>Then undo and re-save my complete Gemfile and:<\/p>\n<p><span class=\"lang:sh decode:true  crayon-inline \" >bundle install<\/span> <\/p>\n<p>Good to go.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I got myself into a bad place after migrating a Rails project to a new version of Ruby where my gemset was built with the wrong native libraries. The easiest way I found to fix it is&#8230; <a href=\"https:\/\/judykat.com\/ken-judy\/force-bundler-rebuild-ruby-rails-gemset\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":3514,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Force bundler to rebuild your Ruby 2.1 Rails 4 project gemset","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[30],"tags":[874,491,872,873],"class_list":["post-3507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software-development","tag-bundler-gem","tag-ruby-on-rails","tag-ruby-programming-language","tag-rubygems"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/judykat.com\/ken-judy\/wp-content\/uploads\/2014\/09\/ruby.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/posts\/3507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/comments?post=3507"}],"version-history":[{"count":10,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/posts\/3507\/revisions"}],"predecessor-version":[{"id":3519,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/posts\/3507\/revisions\/3519"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/media\/3514"}],"wp:attachment":[{"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/media?parent=3507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/categories?post=3507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/judykat.com\/ken-judy\/wp-json\/wp\/v2\/tags?post=3507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}