source :rubygems
<%- includes(:gemfile_prelude,'') do |prelude| -%>

<%= prelude %>
<%- end -%>

gemspec
<%- includes(:gemfile,'') do |gemfile| -%>

<%= gemfile %>
<%- end -%>
<%- unless @dependencies.empty? -%>

<%-   @dependencies.each do |name,version| -%>
  gem '<%= name %>',  '<%= version %>'
<%-   end -%>
<%- end -%>

group :development do
<%= includes(:gemfile_development,'') -%>
<%- unless @development_dependencies.empty? -%>

<%-   @development_dependencies.each do |name,version| -%>
  gem '<%= name %>',  '<%= version %>'
<%-   end -%>
<%- end -%>
end