nemesis = do clean [ "**/*.hi" , "**/*.o" , "manifest" ] desc "prepare cabal dist" task "dist" $ do sh "cabal clean" sh "cabal configure" sh "cabal sdist" desc "start console" task "i" (sh "ghci -isrc src/Web/HCheat.hs") task "b" $ do sh "cabal clean" sh "cabal configure" sh "cabal build" desc "put all .hs files in manifest" task "manifest" $ do sh "find . | grep 'hs$' > manifest"