22 lines
788 B
Ruby
22 lines
788 B
Ruby
plugin_root = File.join(File.dirname(__FILE__), '..')
|
|
version = ENV['RAILS_VERSION']
|
|
version = nil if version and version == ""
|
|
|
|
# first look for a symlink to a copy of the framework
|
|
if !version and framework_root = ["#{plugin_root}/rails", "#{plugin_root}/../../rails"].find { |p| File.directory? p }
|
|
puts "found framework root: #{framework_root}"
|
|
# this allows for a plugin to be tested outside of an app and without Rails gems
|
|
$:.unshift "#{framework_root}/activesupport/lib", "#{framework_root}/activerecord/lib", "#{framework_root}/actionpack/lib"
|
|
else
|
|
# simply use installed gems if available
|
|
puts "using Rails#{version ? ' ' + version : nil} gems"
|
|
require 'rubygems'
|
|
|
|
if version
|
|
gem 'rails', version
|
|
else
|
|
gem 'actionpack'
|
|
gem 'activerecord'
|
|
end
|
|
end
|