Error Installing “kgio-2.9.2” Gem on Windows

Question

Having problems installing the kgio gem on Windows

Using Ruby 2.1.6 32-bit & DevKit installed.

Installing kgio 2.9.2 with native extensions
Gem::         


        

Answer 1

The kgio gem is meant to run on Unix systems and doesn't have any support for Windows systems.

Answer 2

Running Windows 7, this worked for me:

rails unicorn install error with kgio 2.8.0

platforms :ruby do gem 'unicorn' end