Wrapping the bootstrap-sass gem in another gem causes asset manifests to break

Question

I\'m trying to wrap the bootstrap-sass gem inside another gem (let\'s call it my-engine). Along the way, I\'m building a small Rails application to test things out. As a fi

Answer 1

Make sure 'bootstrap-sass' is required in your engine. One sensible place to do this is in your lib/my-engine.rb file:

require 'bootstrap-sass'

Adding the bootstrap-sass gem as a runtime dependency in the .gemspec isn't enough when you're trying to wrap gems.