Resolving dependencies... Configuring cabal-doctest-1.0.4... Configuring base-orphans-0.6... Building base-orphans-0.6... Building cabal-doctest-1.0.4... Installed base-orphans-0.6 Configuring cereal-0.5.4.0... Building cereal-0.5.4.0... Installed cabal-doctest-1.0.4 Configuring clock-0.7.2... Building clock-0.7.2... Installed clock-0.7.2 Configuring cryptohash-md5-0.11.100.1... Building cryptohash-md5-0.11.100.1... Installed cereal-0.5.4.0 Configuring cryptohash-sha1-0.11.100.1... Installed cryptohash-md5-0.11.100.1 Configuring entropy-0.3.8... Building cryptohash-sha1-0.11.100.1... Installed cryptohash-sha1-0.11.100.1 Configuring fail-4.9.0.0... Building entropy-0.3.8... Building fail-4.9.0.0... Installed fail-4.9.0.0 Configuring hashtables-1.2.2.1... Building hashtables-1.2.2.1... Installed entropy-0.3.8 Configuring monad-loops-0.4.3... Building monad-loops-0.4.3... Installed monad-loops-0.4.3 Configuring network-info-0.2.0.9... Building network-info-0.2.0.9... Installed network-info-0.2.0.9 Configuring prelude-extras-0.4.0.3... Building prelude-extras-0.4.0.3... Installed hashtables-1.2.2.1 Configuring reflection-2.1.2... Building reflection-2.1.2... Installed prelude-extras-0.4.0.3 Configuring semigroups-0.18.3... Building semigroups-0.18.3... Installed semigroups-0.18.3 Configuring th-abstraction-0.2.6.0... Installed reflection-2.1.2 Configuring transformers-compat-0.5.1.4... Building th-abstraction-0.2.6.0... Building transformers-compat-0.5.1.4... Installed transformers-compat-0.5.1.4 Configuring utf8-string-1.0.1.1... Building utf8-string-1.0.1.1... Installed th-abstraction-0.2.6.0 Configuring uuid-types-1.0.3... Building uuid-types-1.0.3... Installed utf8-string-1.0.1.1 Configuring void-0.7.2... Building void-0.7.2... Installed uuid-types-1.0.3 Configuring gtk2hs-buildtools-0.13.3.1... Installed void-0.7.2 Configuring tagged-0.8.5... Building gtk2hs-buildtools-0.13.3.1... Building tagged-0.8.5... Installed tagged-0.8.5 Configuring monad-parallel-0.7.2.2... Building monad-parallel-0.7.2.2... Installed monad-parallel-0.7.2.2 Configuring exceptions-0.8.3... Building exceptions-0.8.3... Installed exceptions-0.8.3 Configuring uuid-1.3.13... Building uuid-1.3.13... Installed uuid-1.3.13 Configuring contravariant-1.4... Building contravariant-1.4... Installed contravariant-1.4 Configuring bytes-0.15.3... Building bytes-0.15.3... Installed bytes-0.15.3 Configuring distributive-0.5.3... Building distributive-0.5.3... Installed distributive-0.5.3 Configuring comonad-5.0.2... Building comonad-5.0.2... Installed gtk2hs-buildtools-0.13.3.1 Configuring glib-0.13.5.0... Building glib-0.13.5.0... Installed comonad-5.0.2 Configuring bifunctors-5.5... Building bifunctors-5.5... Installed bifunctors-5.5 Configuring semigroupoids-5.2.1... Building semigroupoids-5.2.1... Installed semigroupoids-5.2.1 Configuring profunctors-5.2.1... Building profunctors-5.2.1... Installed glib-0.13.5.0 Installed profunctors-5.2.1 Configuring free-4.12.4... Building free-4.12.4... Installed free-4.12.4 Configuring adjunctions-4.3... Building adjunctions-4.3... Installed adjunctions-4.3 Configuring kan-extensions-5.0.2... Building kan-extensions-5.0.2... Installed kan-extensions-5.0.2 Configuring lens-4.15.4... Building lens-4.15.4... Installed lens-4.15.4 Configuring linear-1.20.7... Building linear-1.20.7... Installed linear-1.20.7 Configuring sdl2-2.1.3.1... Building sdl2-2.1.3.1... Installed sdl2-2.1.3.1 Downloading affection-0.0.0.7... Configuring affection-0.0.0.7... Building affection-0.0.0.7... Failed to install affection-0.0.0.7 Build log ( /home/builder/.cabal/logs/ghc-8.2.2/affection-0.0.0.7-G2lZHNcxwDpI3Bl4VlOzcj.log ): cabal: Entering directory '/tmp/cabal-tmp-16211/affection-0.0.0.7' Configuring affection-0.0.0.7... Preprocessing library for affection-0.0.0.7.. Building library for affection-0.0.0.7.. [ 1 of 19] Compiling Affection.Logging ( src/Affection/Logging.hs, dist/build/Affection/Logging.o ) src/Affection/Logging.hs:4:1: warning: [-Wunused-imports] The import of ‘Debug.Trace’ is redundant except perhaps to import instances from ‘Debug.Trace’ To import instances alone, use: import Debug.Trace() | 4 | import Debug.Trace | ^^^^^^^^^^^^^^^^^^ [ 2 of 19] Compiling Affection.MessageBus.Message.Class ( src/Affection/MessageBus/Message/Class.hs, dist/build/Affection/MessageBus/Message/Class.o ) src/Affection/MessageBus/Message/Class.hs:3:1: warning: [-Wdodgy-imports] The import item ‘Word32(..)’ suggests that ‘Word32’ has (in-scope) constructors or class methods, but it has none | 3 | import Data.Word (Word32(..)) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ src/Affection/MessageBus/Message/Class.hs:3:1: warning: [-Wunused-imports] The import of ‘Data.Word’ is redundant except perhaps to import instances from ‘Data.Word’ To import instances alone, use: import Data.Word() | 3 | import Data.Word (Word32(..)) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ 3 of 19] Compiling Affection.MessageBus.Message.KeyboardMessage ( src/Affection/MessageBus/Message/KeyboardMessage.hs, dist/build/Affection/MessageBus/Message/KeyboardMessage.o ) src/Affection/MessageBus/Message/KeyboardMessage.hs:19:3: warning: [-Wincomplete-patterns] Pattern match(es) are non-exhaustive In an equation for ‘msgTime’: Patterns not matched: MsgKeyboardEmptyEvent | 19 | msgTime (MsgKeyboardEvent t _ _ _ _) = t | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [ 4 of 19] Compiling Affection.MessageBus.Message.MouseMessage ( src/Affection/MessageBus/Message/MouseMessage.hs, dist/build/Affection/MessageBus/Message/MouseMessage.o ) src/Affection/MessageBus/Message/MouseMessage.hs:34:25: error: Not in scope: type constructor or class ‘SDL.MouseScrollDirection’ Module ‘SDL’ does not export ‘MouseScrollDirection’. | 34 | , msgMWDIrection :: SDL.MouseScrollDirection | ^^^^^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-16211/affection-0.0.0.7' cabal: Error: some packages failed to install: affection-0.0.0.7-G2lZHNcxwDpI3Bl4VlOzcj failed during the building phase. The exception was: ExitFailure 1