hs_add_root: use use rts_lock()/rts_unlock() for a bit of extra safety
[ghc-hetmet.git] / compiler / typecheck / TcForeign.lhs
index 57ef40a..59009ac 100644 (file)
@@ -25,6 +25,8 @@ module TcForeign
         , tcForeignExports
        ) where
 
+#include "HsVersions.h"
+
 import HsSyn
 
 import TcRnMonad