Resolving dependencies... Downloading acme-grawlix-0.1.0.1... Configuring acme-grawlix-0.1.0.1... Building acme-grawlix-0.1.0.1... Preprocessing library acme-grawlix-0.1.0.1... [1 of 1] Compiling Acme.Grawlix ( src/Acme/Grawlix.hs, dist/build/Acme/Grawlix.o ) src/Acme/Grawlix.hs:58:8: Not in scope: ‘<$>’ Perhaps you meant one of these: ‘<|>’ (imported from Control.Applicative), ‘<>’ (imported from Data.Monoid) src/Acme/Grawlix.hs:62:12: Not in scope: ‘<$’ Perhaps you meant one of these: ‘<>’ (imported from Data.Monoid), ‘$’ (imported from Prelude), ‘<’ (imported from Prelude) src/Acme/Grawlix.hs:67:7: Not in scope: type constructor or class ‘Applicative’ src/Acme/Grawlix.hs:68:6: Not in scope: ‘<*>’ Perhaps you meant one of these: ‘<|>’ (imported from Control.Applicative), ‘<**>’ (imported from Control.Applicative), ‘<>’ (imported from Data.Monoid) src/Acme/Grawlix.hs:71:11: Not in scope: type constructor or class ‘Applicative’ src/Acme/Grawlix.hs:72:10: Not in scope: ‘<*’ Perhaps you meant one of these: ‘*’ (imported from Prelude), ‘<>’ (imported from Data.Monoid), ‘**’ (imported from Prelude) src/Acme/Grawlix.hs:75:12: Not in scope: type constructor or class ‘Applicative’ src/Acme/Grawlix.hs:76:11: Not in scope: ‘*>’ Perhaps you meant one of these: ‘*’ (imported from Prelude), ‘<>’ (imported from Data.Monoid), ‘>>’ (imported from Prelude) src/Acme/Grawlix.hs:79:11: Not in scope: type constructor or class ‘Applicative’ src/Acme/Grawlix.hs:91:12: Not in scope: type constructor or class ‘Monoid’ Perhaps you meant ‘Monad’ (imported from Prelude) Failed to install acme-grawlix-0.1.0.1 cabal: Error: some packages failed to install: acme-grawlix-0.1.0.1 failed during the building phase. The exception was: ExitFailure 1