From a87570b16240534595aa9c5ebfcdd2a50d3ba131 Mon Sep 17 00:00:00 2001
From: Thomas Schilling <nominolo@googlemail.com>
Date: Tue, 24 Feb 2009 18:12:26 +0000
Subject: 'needsTemplateHaskell' is not defined in current stable GHC.

---
 src/Haddock/Interface.hs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Haddock/Interface.hs b/src/Haddock/Interface.hs
index 2e4c3072..d9ac2e94 100644
--- a/src/Haddock/Interface.hs
+++ b/src/Haddock/Interface.hs
@@ -91,6 +91,9 @@ createInterfaces' modules flags instIfaceMap = do
   -- If template haskell is used by the package, we can not use
   -- HscNothing as target since we might need to run code generated from
   -- one or more of the modules during typechecking.
+#if __GLASGOW_HASKELL__ < 611
+  let needsTemplateHaskell = any (dopt Opt_TemplateHaskell . ms_hspp_opts)
+#endif
   modgraph' <- if needsTemplateHaskell modgraph
        then do
          dflags <- getSessionDynFlags
-- 
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