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-rw-r--r--lib/bundler/rubygems_ext.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/bundler/rubygems_ext.rb b/lib/bundler/rubygems_ext.rb
index ea018ac972..dccb6fb281 100644
--- a/lib/bundler/rubygems_ext.rb
+++ b/lib/bundler/rubygems_ext.rb
@@ -45,6 +45,15 @@ module Gem
end
end
+ if method_defined?(:extension_dir)
+ alias_method :rg_extension_dir, :extension_dir
+ def extension_dir
+ @extension_dir ||= source.respond_to?(:extension_dir_name) ?
+ File.expand_path(File.join(extensions_dir, source.extension_dir_name)) :
+ rg_extension_dir
+ end
+ end
+
# RubyGems 1.8+ used only.
remove_method :gem_dir if instance_methods(false).include?(:gem_dir)
def gem_dir