Accidental Technologist

Musings about Entrepreneurship, Technology and Software Development

  • Home
  • About
  • Still River Software
  • Privacy Policy

Powered by Genesis

You are here: Home / Ruby / Fixing Nokogiri Installation on macOS Sierra

Fixing Nokogiri Installation on macOS Sierra

October 1, 2016 by Rob Bazinet 5 Comments

Tweet

Nokogiri seems to be the source of many problems on my Mac and after upgrading to macOS Sierra, I wasn’t very surprised to have problem.

Problem

You may get an error similar to:


ERROR: Error installing nokogiri:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
Using pkg-config version 1.1.7
checking if the C compiler accepts ... yes
checking if the C compiler accepts -Wno-error=unused-command-line-argument-hard-error-in-future... no
Building nokogiri using packaged libraries.
Using mini_portile version 2.1.0
checking for iconv.h... yes
checking for gzdopen() in -lz... yes
checking for iconv... yes
************************************************************************
IMPORTANT NOTICE:
Building Nokogiri with a packaged version of libxml2-2.9.4.

Suggesting using system libraries with:

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

Which leads to other less than helpful suggestions.

Solution

It seems after the macOS upgrade and moving to Xcode 8.0, command line tools were not installed.

I was able to get Nokogiri installed by first installing the Xcode command line tools:

xcode-select --install

Then install Nokogiri using the system libraries:

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

I hope this helps someone trying to solve a problem that seems should have been solved better by now.

Share this:

  • LinkedIn
  • Twitter
  • Facebook
  • Email
  • More
  • Pinterest
  • Tumblr
  • Pocket
  • Reddit

Related

Filed Under: Ruby Tagged With: nokogiri macos rubygem

Care about your privacy? I do and use Fathom Analytics on this site.

Fathom Analytics

Recent Posts

  • Social Media Times Are Changing
  • It has certainly been a long time…
  • How to Fix Rails Flash Rendering When Using Hotwire
  • Hotwire Fix for CORS Error when using Omniauth
  • Fix Installation of Ruby using rbenv on macOS Big Sur

Categories

Services I Love

HatchBox - Easy Rails Deploys Fathom Analytics
Follow @rbazinet

Rob Bazinet
@rbazinet

  • Everything I read these days mentions ChatGPT or AI as the answer to everything. So many red flags. I hate trends l… https://t.co/ITLxsfAvd9
    about 1 week ago
  • If anyone knows any projects looking for some dev help, mainly Rails, as a lead who can manage small teams…I’d love… https://t.co/u0ClZ8x5wB
    about 3 weeks ago
  • This is such the truth…Even Amazon can't make sense of serverless or microservices https://t.co/0zK9YVMdrj
    about 4 weeks ago
  • I’m not sure I’d subscribe to content on Twitter when I already follow someone. Maybe I’m missing something.
    about 4 weeks ago
  • This looks really cool and a great real world use of AI. https://t.co/DzX5BbgDdY
    about 1 month ago
  • RSS - Posts
  • RSS - Comments
Find me on Mastodon