Resolving dependencies... Configuring base-orphans-0.5.4... Configuring base-compat-0.9.1... Building base-orphans-0.5.4... Building base-compat-0.9.1... Installed base-orphans-0.5.4 Configuring bytestring-builder-0.10.8.1.0... Building bytestring-builder-0.10.8.1.0... Configuring nats-1.1.1... Installed bytestring-builder-0.10.8.1.0 Building nats-1.1.1... Configuring generic-deriving-1.11.1... Installed nats-1.1.1 Configuring semigroups-0.18.2... Installed base-compat-0.9.1 Building generic-deriving-1.11.1... Building semigroups-0.18.2... Configuring stm-2.4.4.1... Installed semigroups-0.18.2 Building stm-2.4.4.1... Configuring th-lift-0.7.6... Installed stm-2.4.4.1 Building th-lift-0.7.6... Configuring transformers-compat-0.5.1.4... Installed th-lift-0.7.6 Building transformers-compat-0.5.1.4... Configuring text-1.2.2.1... Installed transformers-compat-0.5.1.4 Building text-1.2.2.1... Installed generic-deriving-1.11.1 Configuring tagged-0.8.5... Building tagged-0.8.5... Configuring StateVar-1.1.0.4... Installed tagged-0.8.5 Building StateVar-1.1.0.4... Configuring distributive-0.5.0.2... Installed StateVar-1.1.0.4 Building distributive-0.5.0.2... Installed text-1.2.2.1 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Installed distributive-0.5.0.2 Installed hashable-1.2.4.0 Configuring void-0.7.1... Building void-0.7.1... Installed void-0.7.1 Configuring contravariant-1.4... Building contravariant-1.4... Installed contravariant-1.4 Configuring comonad-5... Building comonad-5... Installed comonad-5 Configuring bifunctors-5.4.1... Building bifunctors-5.4.1... Installed bifunctors-5.4.1 Configuring text-show-3... Building text-show-3... Failed to install text-show-3 Build log ( /home/builder/.cabal/logs/text-show-3.log ): cabal: Entering directory '/tmp/cabal-tmp-4166/text-show-3' Configuring text-show-3... Building text-show-3... Preprocessing library text-show-3... [ 1 of 64] Compiling TextShow.Utils ( src/TextShow/Utils.hs, dist/build/TextShow/Utils.o ) [ 2 of 64] Compiling TextShow.TH.Names ( src/TextShow/TH/Names.hs, dist/build/TextShow/TH/Names.o ) [ 3 of 64] Compiling TextShow.GHC.Conc.Windows ( src/TextShow/GHC/Conc/Windows.hs, dist/build/TextShow/GHC/Conc/Windows.o ) [ 4 of 64] Compiling TextShow.Data.OldTypeable ( src/TextShow/Data/OldTypeable.hs, dist/build/TextShow/Data/OldTypeable.o ) [ 5 of 64] Compiling TextShow.Classes ( src/TextShow/Classes.hs, dist/build/TextShow/Classes.o ) [ 6 of 64] Compiling TextShow.Control.Monad.ST ( src/TextShow/Control/Monad/ST.hs, dist/build/TextShow/Control/Monad/ST.o ) [ 7 of 64] Compiling TextShow.Data.Functor.Compose ( src/TextShow/Data/Functor/Compose.hs, dist/build/TextShow/Data/Functor/Compose.o ) [ 8 of 64] Compiling TextShow.Data.Functor.Identity ( src/TextShow/Data/Functor/Identity.hs, dist/build/TextShow/Data/Functor/Identity.o ) [ 9 of 64] Compiling TextShow.Data.Integral ( src/TextShow/Data/Integral.hs, dist/build/TextShow/Data/Integral.o ) [10 of 64] Compiling TextShow.Data.Fixed ( src/TextShow/Data/Fixed.hs, dist/build/TextShow/Data/Fixed.o ) [11 of 64] Compiling TextShow.Data.Ratio ( src/TextShow/Data/Ratio.hs, dist/build/TextShow/Data/Ratio.o ) [12 of 64] Compiling TextShow.Data.Typeable.Utils ( src/TextShow/Data/Typeable/Utils.hs, dist/build/TextShow/Data/Typeable/Utils.o ) [13 of 64] Compiling TextShow.Data.Void ( src/TextShow/Data/Void.hs, dist/build/TextShow/Data/Void.o ) [14 of 64] Compiling TextShow.Foreign.Ptr ( src/TextShow/Foreign/Ptr.hs, dist/build/TextShow/Foreign/Ptr.o ) [15 of 64] Compiling TextShow.FromStringTextShow ( src/TextShow/FromStringTextShow.hs, dist/build/TextShow/FromStringTextShow.o ) [16 of 64] Compiling TextShow.Functions ( src/TextShow/Functions.hs, dist/build/TextShow/Functions.o ) [17 of 64] Compiling TextShow.GHC.Fingerprint ( src/TextShow/GHC/Fingerprint.hs, dist/build/TextShow/GHC/Fingerprint.o ) [18 of 64] Compiling TextShow.Numeric.Natural ( src/TextShow/Numeric/Natural.hs, dist/build/TextShow/Numeric/Natural.o ) [19 of 64] Compiling TextShow.TH.Internal ( src/TextShow/TH/Internal.hs, dist/build/TextShow/TH/Internal.o ) src/TextShow/TH/Internal.hs:74:1: error: Failed to load interface for ‘GHC.Lexeme’ It is a member of the hidden package ‘ghc-boot-th-8.0.1.20161018’. Perhaps you need to add ‘ghc-boot-th’ to the build-depends in your .cabal file. Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-4166/text-show-3' cabal: Error: some packages failed to install: text-show-3 failed during the building phase. The exception was: ExitFailure 1