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    CTT.hs Connections.hs Eval.hs Exp/Abs.hs Exp/ErrM.hs Exp/Layout.hs Exp/Print.hs Exp/Skel.hs Exp/Test.hs Main.hs Resolver.hs Setup.hs TypeChecker.hs

  • Setup.hs

  • § 
    import Distribution.Simple
import Distribution.Simple.Program
import System.Process (system)

main :: IO ()
main = defaultMainWithHooks $ simpleUserHooks {
  hookedPrograms = [bnfc],
  preBuild = \args buildFlags -> do
      _ <- system "bnfc --haskell -d Exp.cf"
      preBuild simpleUserHooks args buildFlags
}

bnfc :: Program
bnfc = (simpleProgram "bnfc") {
    programFindVersion = findProgramVersion "--version" id
  }