Resolving dependencies... Configuring base-orphans-0.5.4... Configuring base-compat-0.9.1... Building base-compat-0.9.1... Building base-orphans-0.5.4... Installed base-orphans-0.5.4 Configuring base16-bytestring-0.1.1.6... Building base16-bytestring-0.1.1.6... Configuring data-binary-ieee754-0.4.4... Installed base-compat-0.9.1 Configuring dlist-0.8.0.2... Installed base16-bytestring-0.1.1.6 Building data-binary-ieee754-0.4.4... Building dlist-0.8.0.2... Configuring monad-loops-0.4.3... Installed data-binary-ieee754-0.4.4 Building monad-loops-0.4.3... Configuring base64-bytestring-1.0.0.1... Installed dlist-0.8.0.2 Building base64-bytestring-1.0.0.1... Configuring mtl-2.2.1... Installed monad-loops-0.4.3 Building mtl-2.2.1... Configuring parallel-3.2.1.0... Installed base64-bytestring-1.0.0.1 Building parallel-3.2.1.0... Configuring network-2.6.3.1... Installed mtl-2.2.1 Configuring prelude-extras-0.4.0.3... Installed parallel-3.2.1.0 Building prelude-extras-0.4.0.3... Building network-2.6.3.1... Configuring random-1.1... Installed prelude-extras-0.4.0.3 Building random-1.1... Configuring reflection-2.1.2... Installed random-1.1 Building reflection-2.1.2... Configuring primitive-0.6.1.0... Installed network-2.6.3.1 Building primitive-0.6.1.0... Configuring safe-0.3.10... Installed reflection-2.1.2 Building safe-0.3.10... Configuring semigroups-0.18.2... Installed primitive-0.6.1.0 Building semigroups-0.18.2... Configuring split-0.2.3.1... Installed safe-0.3.10 Building split-0.2.3.1... Configuring stm-2.4.4.1... Installed semigroups-0.18.2 Building stm-2.4.4.1... Configuring text-1.2.2.1... Installed split-0.2.3.1 Building text-1.2.2.1... Configuring time-locale-compat-0.1.1.3... Installed stm-2.4.4.1 Building time-locale-compat-0.1.1.3... Configuring transformers-compat-0.5.1.4... Installed time-locale-compat-0.1.1.3 Building transformers-compat-0.5.1.4... Configuring unix-compat-0.4.3.1... Installed transformers-compat-0.5.1.4 Building unix-compat-0.4.3.1... Configuring zlib-0.6.1.2... Installed unix-compat-0.4.3.1 Building zlib-0.6.1.2... Installed zlib-0.6.1.2 Configuring StateVar-1.1.0.4... Building StateVar-1.1.0.4... Configuring async-2.1.1... Installed StateVar-1.1.0.4 Building async-2.1.1... Configuring vector-0.11.0.0... Installed text-1.2.2.1 Building vector-0.11.0.0... Configuring exceptions-0.8.3... Installed async-2.1.1 Building exceptions-0.8.3... Configuring mmorph-1.0.9... Installed exceptions-0.8.3 Building mmorph-1.0.9... Configuring tagged-0.8.5... Installed mmorph-1.0.9 Building tagged-0.8.5... Configuring transformers-base-0.4.4... Installed tagged-0.8.5 Building transformers-base-0.4.4... Installed transformers-base-0.4.4 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Configuring blaze-builder-0.4.0.2... Installed hashable-1.2.4.0 Building blaze-builder-0.4.0.2... Configuring system-filepath-0.4.13.4... Installed blaze-builder-0.4.0.2 Configuring monad-control-1.0.1.0... Installed vector-0.11.0.0 Building monad-control-1.0.1.0... Building system-filepath-0.4.13.4... Configuring distributive-0.5.0.2... Installed monad-control-1.0.1.0 Installed system-filepath-0.4.13.4 Configuring void-0.7.1... Building void-0.7.1... Building distributive-0.5.0.2... Configuring unordered-containers-0.2.7.1... Installed void-0.7.1 Building unordered-containers-0.2.7.1... Configuring chunked-data-0.3.0... Installed distributive-0.5.0.2 Building chunked-data-0.3.0... Configuring mwc-random-0.13.5.0... Installed chunked-data-0.3.0 Building mwc-random-0.13.5.0... Configuring streaming-commons-0.1.16... Installed unordered-containers-0.2.7.1 Building streaming-commons-0.1.16... Configuring vector-algorithms-0.7.0.1... Installed mwc-random-0.13.5.0 Building vector-algorithms-0.7.0.1... Configuring scientific-0.3.4.9... Installed streaming-commons-0.1.16 Building scientific-0.3.4.9... Configuring ReadArgs-1.2.2... Installed vector-algorithms-0.7.0.1 Building ReadArgs-1.2.2... Configuring lifted-base-0.2.3.8... Installed scientific-0.3.4.9 Building lifted-base-0.2.3.8... Installed lifted-base-0.2.3.8 Configuring contravariant-1.4... Installed ReadArgs-1.2.2 Configuring mono-traversable-1.0.1... Building contravariant-1.4... Building mono-traversable-1.0.1... Configuring attoparsec-0.13.1.0... Installed contravariant-1.4 Building attoparsec-0.13.1.0... Configuring enclosed-exceptions-1.0.2... Installed attoparsec-0.13.1.0 Building enclosed-exceptions-1.0.2... Configuring resourcet-1.1.8.1... Installed mono-traversable-1.0.1 Building resourcet-1.1.8.1... Installed enclosed-exceptions-1.0.2 Configuring basic-prelude-0.6.1... Building basic-prelude-0.6.1... Configuring comonad-5... Installed resourcet-1.1.8.1 Configuring aeson-1.0.2.1... Installed basic-prelude-0.6.1 Building comonad-5... Building aeson-1.0.2.1... Installed comonad-5 Configuring conduit-1.2.8... Building conduit-1.2.8... Configuring bifunctors-5.4.1... Installed conduit-1.2.8 Building bifunctors-5.4.1... Installed aeson-1.0.2.1 Configuring binary-conduit-1.2.4.1... Building binary-conduit-1.2.4.1... Installed bifunctors-5.4.1 Configuring conduit-extra-1.1.15... Building conduit-extra-1.1.15... Installed binary-conduit-1.2.4.1 Configuring yaml-0.8.21.1... Building yaml-0.8.21.1... Configuring semigroupoids-5.1... Installed conduit-extra-1.1.15 Building semigroupoids-5.1... Configuring profunctors-5.2... Installed yaml-0.8.21.1 Building profunctors-5.2... Configuring conduit-combinators-1.0.8.3... Installed semigroupoids-5.1 Building conduit-combinators-1.0.8.3... Installed conduit-combinators-1.0.8.3 Installed profunctors-5.2 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-5.0.1... Building kan-extensions-5.0.1... Installed kan-extensions-5.0.1 Configuring lens-4.15.1... Building lens-4.15.1... Installed lens-4.15.1 Configuring sbp-2.1.2... Building sbp-2.1.2... Failed to install sbp-2.1.2 Build log ( /home/builder/.cabal/logs/sbp-2.1.2.log ): cabal: Entering directory '/tmp/cabal-tmp-2657/sbp-2.1.2' Configuring sbp-2.1.2... Building sbp-2.1.2... Preprocessing library sbp-2.1.2... [ 1 of 19] Compiling SwiftNav.SBP.Encoding ( src/SwiftNav/SBP/Encoding.hs, dist/build/SwiftNav/SBP/Encoding.o ) [ 2 of 19] Compiling SwiftNav.CRC16 ( src/SwiftNav/CRC16.hs, dist/build/SwiftNav/CRC16.o ) [ 3 of 19] Compiling SwiftNav.SBP.Types ( src/SwiftNav/SBP/Types.hs, dist/build/SwiftNav/SBP/Types.o ) [ 4 of 19] Compiling SwiftNav.SBP.TH ( src/SwiftNav/SBP/TH.hs, dist/build/SwiftNav/SBP/TH.o ) [ 5 of 19] Compiling SwiftNav.SBP.Bootload ( src/SwiftNav/SBP/Bootload.hs, dist/build/SwiftNav/SBP/Bootload.o ) [ 6 of 19] Compiling SwiftNav.SBP.ExtEvents ( src/SwiftNav/SBP/ExtEvents.hs, dist/build/SwiftNav/SBP/ExtEvents.o ) [ 7 of 19] Compiling SwiftNav.SBP.FileIo ( src/SwiftNav/SBP/FileIo.hs, dist/build/SwiftNav/SBP/FileIo.o ) [ 8 of 19] Compiling SwiftNav.SBP.Flash ( src/SwiftNav/SBP/Flash.hs, dist/build/SwiftNav/SBP/Flash.o ) [ 9 of 19] Compiling SwiftNav.SBP.Gnss ( src/SwiftNav/SBP/Gnss.hs, dist/build/SwiftNav/SBP/Gnss.o ) [10 of 19] Compiling SwiftNav.SBP.Acquisition ( src/SwiftNav/SBP/Acquisition.hs, dist/build/SwiftNav/SBP/Acquisition.o ) [11 of 19] Compiling SwiftNav.SBP.Logging ( src/SwiftNav/SBP/Logging.hs, dist/build/SwiftNav/SBP/Logging.o ) [12 of 19] Compiling SwiftNav.SBP.Navigation ( src/SwiftNav/SBP/Navigation.hs, dist/build/SwiftNav/SBP/Navigation.o ) [13 of 19] Compiling SwiftNav.SBP.Observation ( src/SwiftNav/SBP/Observation.hs, dist/build/SwiftNav/SBP/Observation.o ) [14 of 19] Compiling SwiftNav.SBP.Piksi ( src/SwiftNav/SBP/Piksi.hs, dist/build/SwiftNav/SBP/Piksi.o ) [15 of 19] Compiling SwiftNav.SBP.Settings ( src/SwiftNav/SBP/Settings.hs, dist/build/SwiftNav/SBP/Settings.o ) [16 of 19] Compiling SwiftNav.SBP.System ( src/SwiftNav/SBP/System.hs, dist/build/SwiftNav/SBP/System.o ) [17 of 19] Compiling SwiftNav.SBP.Tracking ( src/SwiftNav/SBP/Tracking.hs, dist/build/SwiftNav/SBP/Tracking.o ) [18 of 19] Compiling SwiftNav.SBP.User ( src/SwiftNav/SBP/User.hs, dist/build/SwiftNav/SBP/User.o ) [19 of 19] Compiling SwiftNav.SBP ( src/SwiftNav/SBP.hs, dist/build/SwiftNav/SBP.o ) Preprocessing executable 'sbp2json' for sbp-2.1.2... [1 of 1] Compiling Main ( main/SBP2JSON.hs, dist/build/sbp2json/sbp2json-tmp/Main.o ) main/SBP2JSON.hs:27:49: error: • Variable not in scope: encodeToBuilder :: Value -> Builder • Perhaps you meant ‘encodeToTextBuilder’ (imported from Data.Aeson.Encode) cabal: Leaving directory '/tmp/cabal-tmp-2657/sbp-2.1.2' cabal: Error: some packages failed to install: sbp-2.1.2 failed during the building phase. The exception was: ExitFailure 1