From 7daea9d8c179d8073b30f7c6bdac9d23086211bf Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Mon, 3 Apr 2017 09:50:27 +0200
Subject: [PATCH] Removed unused imports from Setup.hs.

---
 Setup.hs | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/Setup.hs b/Setup.hs
index 3f6bb2858..1f9e45bfe 100644
--- a/Setup.hs
+++ b/Setup.hs
@@ -17,14 +17,10 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 -}
 
 import Distribution.Simple
-import Distribution.Simple.PreProcess
-import Distribution.Simple.Setup (ConfigFlags(..), CopyFlags(..), fromFlag)
-import Distribution.PackageDescription (PackageDescription(..), FlagName(..))
-import System.Exit
+import Distribution.Simple.Setup (CopyFlags(..), fromFlag)
+import Distribution.PackageDescription (PackageDescription(..))
 import Distribution.Simple.Utils (notice, installOrdinaryFiles)
-import Distribution.Simple.Program (simpleProgram, Program(..))
 import Distribution.Simple.LocalBuildInfo
-import Control.Monad (when)
 
 main :: IO ()
 main = defaultMainWithHooks $ simpleUserHooks {