Export the affinity API from Control.Concurrent: forkOn and friends.

[ghc-base.git] / GHC / Constants.hs

diff --git a/GHC/Constants.hs b/GHC/Constants.hs
index 3df2d96..871829d 100644 (file)
--- a/GHC/Constants.hs
+++ b/GHC/Constants.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE CPP #-}
 
 module GHC.Constants where