$NetBSD: patch-aa,v 1.1.1.1 2008/04/04 15:15:42 jlam Exp $

--- rakefile.rb.orig	2008-03-31 17:42:10.000000000 -0400
+++ rakefile.rb
@@ -122,12 +122,12 @@ gem_spec = Gem::Specification.new do |s|
   s.homepage = 'http://datamapper.org' 
  
   s.files = PACKAGE_FILES 
- 
+
+  s.required_ruby_version = Gem::Requirement.new(">= 1.8.6")
   s.require_path = 'lib'
   s.requirements << 'none'
   s.autorequire = 'data_mapper'
-  s.add_dependency('fastthread')
-  s.add_dependency('json')
+  s.add_dependency('json_pure')
   s.add_dependency('rspec')
   s.add_dependency('validatable')