I tried that too, several times, but it did fuckall, and even led me down the wrong path of thinking it was installing the gems in /usr/lib/ruby/gems and looking for them in /var/lib/gems. Then just verify the version of Jekyll by. Most people would immediately start uninstalling and reinstalling things randomly in the hope that something would happen. This will install Ruby dependencies into /var/lib/gems/1.9.1 and jekyll executable into /usr/local/bin/jekyll.

usr/lib/ruby/2.5.0/rubygems.rb:289:in `find_spec_for_exe': can't find gem bundler (>= 0.a) with executable bundler ~/r/> sudo gem uninstall bundler Installing ri documentation for bundler-2.1.4ĭone installing documentation for bundler after 4 secondsġ: from /usr/lib/ruby/2.5.0/rubygems.rb:308:in `activate_bin_path' Stuck using Bundler Certain operating systems such as MacOS and Ubuntu have versions of Ruby that require elevated privileges to install gems.

Note that upgrading macOS does not automatically upgrade Xcode itself (that can. which may allow you to install native gems using this command (again, using sudo only if necessary): gem install jekyll. You don't have write permissions for the /var/lib/gems/2.5.0 ~/r/> sudo gem install bundler # fvck If you still have issues, you can download and install new Command Line Tools (such as gcc) using the following command: xcode-select -install.

Gem install jekyll freezes