Resolving dependencies... Configuring ghc-paths-0.1.0.9... Configuring mtl-2.2.1... Building mtl-2.2.1... Building ghc-paths-0.1.0.9... Installed mtl-2.2.1 Configuring primitive-0.6.1.0... Configuring random-1.1... Installed ghc-paths-0.1.0.9 Building primitive-0.6.1.0... Building random-1.1... Configuring stm-2.4.4.1... Installed random-1.1 Building stm-2.4.4.1... Configuring text-1.2.2.1... Installed primitive-0.6.1.0 Building text-1.2.2.1... Configuring transformers-compat-0.5.1.4... Installed stm-2.4.4.1 Building transformers-compat-0.5.1.4... Configuring regex-base-0.93.2... Installed transformers-compat-0.5.1.4 Building regex-base-0.93.2... Installed regex-base-0.93.2 Configuring vector-0.11.0.0... Building vector-0.11.0.0... Configuring exceptions-0.8.3... Installed text-1.2.2.1 Building exceptions-0.8.3... Configuring regex-pcre-0.94.4... Installed exceptions-0.8.3 Building regex-pcre-0.94.4... Installed regex-pcre-0.94.4 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Configuring parsec-3.1.11... Installed hashable-1.2.4.0 Building parsec-3.1.11... Configuring hint-0.6.0... Installed vector-0.11.0.0 Building hint-0.6.0... Installed parsec-3.1.11 Installed hint-0.6.0 Configuring atomo-0.4.0.1... Building atomo-0.4.0.1... Failed to install atomo-0.4.0.1 Build log ( /home/builder/.cabal/logs/atomo-0.4.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-4575/atomo-0.4.0.1' [1 of 1] Compiling Main ( /tmp/cabal-tmp-4575/atomo-0.4.0.1/dist/setup/setup.hs, /tmp/cabal-tmp-4575/atomo-0.4.0.1/dist/setup/Main.o ) Linking /tmp/cabal-tmp-4575/atomo-0.4.0.1/dist/setup/setup ... Configuring atomo-0.4.0.1... Warning: 'ghc-options: -prof' is not necessary and will lead to problems when used on a library. Use the configure flag --enable-library-profiling and/or --enable-profiling. Building atomo-0.4.0.1... Preprocessing executable 'atomo' for atomo-0.4.0.1... [ 1 of 46] Compiling Paths_atomo ( dist/build/autogen/Paths_atomo.hs, dist/build/atomo/atomo-tmp/Paths_atomo.o ) [ 2 of 46] Compiling Atomo.Types ( src/Atomo/Types.hs, dist/build/atomo/atomo-tmp/Atomo/Types.o ) src/Atomo/Types.hs:620:5: error: ‘typeOf’ is not a (visible) method of class ‘Typeable’ cabal: Leaving directory '/tmp/cabal-tmp-4575/atomo-0.4.0.1' cabal: Error: some packages failed to install: atomo-0.4.0.1 failed during the building phase. The exception was: ExitFailure 1