diff --git a/Library/Homebrew/hardware.rb b/Library/Homebrew/hardware.rb
index 81bea766c1..a49995a887 100644
--- a/Library/Homebrew/hardware.rb
+++ b/Library/Homebrew/hardware.rb
@@ -42,6 +42,10 @@ class Hardware
     def features
       []
     end
+
+    def feature?(name)
+      features.include?(name)
+    end
   end
 
   if OS.mac?