*** setup configure Configuring cmonad-0.1.1.1... Dependency array -any: using array-0.3.0.2 Dependency base -any: using base-4.3.0.0 Using Cabal-1.10.0.0 compiled by ghc-7.0 Using compiler: ghc-7.0.1 Using install prefix: /usr/local/tmp/archive/install Binaries installed in: /usr/local/tmp/archive/install/bin Libraries installed in: /usr/local/tmp/archive/install/lib/cmonad-0.1.1.1/ghc-7.0.1 Private binaries installed in: /usr/local/tmp/archive/install/libexec Data files installed in: /usr/local/tmp/archive/install/share/cmonad-0.1.1.1 Documentation installed in: /usr/local/tmp/archive/install/share/doc/cmonad-0.1.1.1 Using alex version 2.3.3 found on system at: /usr/bin/alex Using ar found on system at: /usr/bin/ar Using c2hs version 0.16.0 found on system at: /usr/local/bin/c2hs Using cpphs version 1.11 found on system at: /usr/local/bin/cpphs Using ffihugs found on system at: /usr/local/bin/ffihugs Using gcc version 4.4.5 found on system at: /usr/bin/gcc Using ghc version 7.0.1 found on system at: /usr/local/bin/ghc Using ghc-pkg version 7.0.1 found on system at: /usr/local/bin/ghc-pkg No greencard found Using haddock version 2.8.0 found on system at: /usr/local/bin/haddock Using happy version 1.18.6 found on system at: /usr/local/bin/happy No hmake found Using hsc2hs version 0.67 found on system at: /usr/local/bin/hsc2hs Using hscolour version 1.17 found on system at: /usr/local/bin/HsColour Using hugs found on system at: /usr/local/bin/hugs No jhc found Using ld found on system at: /usr/bin/ld No lhc found No lhc-pkg found No nhc98 found Using pkg-config version 0.25 found on system at: /usr/bin/pkg-config Using ranlib found on system at: /usr/bin/ranlib Using strip found on system at: /usr/bin/strip Using tar found on system at: /bin/tar No uhc found *** setup build Creating dist/build (and its parents) Creating dist/build/autogen (and its parents) Preprocessing library cmonad-0.1.1.1... Building cmonad-0.1.1.1... Building library... Creating dist/build (and its parents) /usr/local/bin/ghc --make -package-name cmonad-0.1.1.1 -hide-all-packages -fbuilding-cabal-package -i -idist/build -isrc -idist/build/autogen -Idist/build/autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -odir dist/build -hidir dist/build -stubdir dist/build -package-id array-0.3.0.2-197667a808e421fc275e1d8f73f58618 -package-id base-4.3.0.0-b91367e4fa5bd47d8e75958171ad21b7 -O -XHaskell98 Language.CMonad Language.CMonad.CPrelude Language.CMonad.MonadRef Language.CMonad.Prim Language.CMonad.Ops [1 of 5] Compiling Language.CMonad.MonadRef ( src/Language/CMonad/MonadRef.hs, dist/build/Language/CMonad/MonadRef.o ) src/Language/CMonad/CPrelude.hs:1:16: Warning: -fglasgow-exts is deprecated: Use individual extensions instead src/Language/CMonad/Ops.hs:1:16: Warning: -fglasgow-exts is deprecated: Use individual extensions instead src/Language/CMonad/Prim.hs:1:16: Warning: -fglasgow-exts is deprecated: Use individual extensions instead [2 of 5] Compiling Language.CMonad.Prim ( src/Language/CMonad/Prim.hs, dist/build/Language/CMonad/Prim.o ) src/Language/CMonad/Prim.hs:48:13: Couldn't match expected type `forall v. E' v m a' with actual type `E' v m1 a1' In the first argument of `return', namely `(V (readRef r) (writeRef r))' In the expression: return (V (readRef r) (writeRef r)) In the first argument of `E', namely `(do { x' <- runE x; r <- newRef x'; return (V (readRef r) (writeRef r)) })' src/Language/CMonad/Prim.hs:59:12: Couldn't match expected type `forall v. [E m i] -> E' v m a' with actual type `[E m i] -> E' v m a' In the first argument of `return', namely `f' In the expression: return f In the first argument of `E', namely `(do { let ix :: [E m i] -> m i ix [i] = runE i {-# INLINE f #-} ....; return f })' src/Language/CMonad/Prim.hs:75:13: Couldn't match expected type `t -> t1' with actual type `forall v. [E m i] -> E' v m a' The lambda expression `\ is -> V (ix is >>= readArray a) (\ x -> ...)' has one argument one argument, but its type `forall v. [E m i] -> E' v m a' has none In the first argument of `return', namely `(\ is -> V (ix is >>= readArray a) (\ x -> ix is >>= \ i -> writeArray a i x))' In the expression: return (\ is -> V (ix is >>= readArray a) (\ x -> ix is >>= \ i -> writeArray a i x))