Resolving dependencies... Configuring FloatingHex-0.4... Configuring GenericPretty-1.2.2... Building FloatingHex-0.4... Building GenericPretty-1.2.2... Installed FloatingHex-0.4 Configuring base-compat-0.10.1... Installed GenericPretty-1.2.2 Configuring base-orphans-0.7... Building base-compat-0.10.1... Building base-orphans-0.7... Installed base-orphans-0.7 Configuring cabal-doctest-1.0.6... Building cabal-doctest-1.0.6... Installed cabal-doctest-1.0.6 Configuring colour-2.3.4... Installed base-compat-0.10.1 Configuring data-binary-ieee754-0.4.4... Building colour-2.3.4... Building data-binary-ieee754-0.4.4... Installed data-binary-ieee754-0.4.4 Configuring fail-4.9.0.0... Building fail-4.9.0.0... Installed fail-4.9.0.0 Configuring generic-deriving-1.12.1... Building generic-deriving-1.12.1... Installed colour-2.3.4 Configuring ieee754-0.8.0... Building ieee754-0.8.0... Installed ieee754-0.8.0 Configuring loop-0.3.0... Building loop-0.3.0... Installed loop-0.3.0 Configuring partial-order-0.1.2.1... Building partial-order-0.1.2.1... Installed partial-order-0.1.2.1 Configuring reflection-2.1.3... Building reflection-2.1.3... Installed reflection-2.1.3 Configuring safe-0.3.17... Building safe-0.3.17... Installed generic-deriving-1.12.1 Configuring semigroups-0.18.4... Building semigroups-0.18.4... Installed semigroups-0.18.4 Configuring storable-complex-0.2.2... Installed safe-0.3.17 Configuring syz-0.2.0.0... Building storable-complex-0.2.2... Building syz-0.2.0.0... Installed storable-complex-0.2.2 Configuring th-abstraction-0.2.6.0... Building th-abstraction-0.2.6.0... Installed syz-0.2.0.0 Configuring th-expand-syns-0.4.4.0... Building th-expand-syns-0.4.4.0... Installed th-expand-syns-0.4.4.0 Configuring transformers-compat-0.6.2... Installed th-abstraction-0.2.6.0 Configuring uniplate-1.6.12... Building transformers-compat-0.6.2... Building uniplate-1.6.12... Installed transformers-compat-0.6.2 Configuring universe-base-1.0.2.1... Building universe-base-1.0.2.1... Installed universe-base-1.0.2.1 Configuring vinyl-0.8.1.1... Building vinyl-0.8.1.1... Installed uniplate-1.6.12 Configuring void-0.7.2... Building void-0.7.2... Installed void-0.7.2 Configuring ansi-terminal-0.8.0.4... Building ansi-terminal-0.8.0.4... Installed vinyl-0.8.1.1 Configuring crackNum-2.0... Building crackNum-2.0... Installed ansi-terminal-0.8.0.4 Configuring matrix-0.3.6.1... Building matrix-0.3.6.1... Installed crackNum-2.0 Configuring hmatrix-0.18.2.0... Building hmatrix-0.18.2.0... Installed matrix-0.3.6.1 Configuring th-reify-many-0.1.8... Building th-reify-many-0.1.8... Installed th-reify-many-0.1.8 Configuring th-lift-0.7.10... Building th-lift-0.7.10... Installed th-lift-0.7.10 Configuring transformers-base-0.4.5.2... Building transformers-base-0.4.5.2... Installed transformers-base-0.4.5.2 Configuring tagged-0.8.5... Building tagged-0.8.5... Installed tagged-0.8.5 Configuring mmorph-1.1.2... Building mmorph-1.1.2... Installed mmorph-1.1.2 Configuring exceptions-0.10.0... Building exceptions-0.10.0... Installed exceptions-0.10.0 Configuring contravariant-1.4.1... Building contravariant-1.4.1... Installed hmatrix-0.18.2.0 Configuring universe-instances-base-1.0... Building universe-instances-base-1.0... Installed contravariant-1.4.1 Configuring fortran-src-0.2.1.1... Building fortran-src-0.2.1.1... Installed universe-instances-base-1.0 Configuring ansi-wl-pprint-0.6.8.2... Building ansi-wl-pprint-0.6.8.2... Installed ansi-wl-pprint-0.6.8.2 Configuring sbv-7.7... Building sbv-7.7... Installed sbv-7.7 Configuring th-lift-instances-0.1.11... Building th-lift-instances-0.1.11... Installed th-lift-instances-0.1.11 Configuring distributive-0.5.3... Building distributive-0.5.3... Installed distributive-0.5.3 Configuring universe-reverse-instances-1.0... Building universe-reverse-instances-1.0... Installed universe-reverse-instances-1.0 Configuring optparse-applicative-0.14.2.0... Building optparse-applicative-0.14.2.0... Installed optparse-applicative-0.14.2.0 Configuring th-orphans-0.13.5... Building th-orphans-0.13.5... Installed th-orphans-0.13.5 Configuring comonad-5.0.3... Building comonad-5.0.3... Installed comonad-5.0.3 Configuring th-desugar-1.7... Building th-desugar-1.7... Installed th-desugar-1.7 Configuring bifunctors-5.5.2... Building bifunctors-5.5.2... Installed bifunctors-5.5.2 Configuring singletons-2.3.1... Building singletons-2.3.1... Installed fortran-src-0.2.1.1 Configuring semigroupoids-5.2.2... Building semigroupoids-5.2.2... Installed semigroupoids-5.2.2 Configuring profunctors-5.2.2... Building profunctors-5.2.2... Installed profunctors-5.2.2 Configuring lattices-1.7.1... Building lattices-1.7.1... Installed lattices-1.7.1 Configuring union-0.1.1.2... Building union-0.1.1.2... Installed union-0.1.1.2 Configuring free-5.0.2... Building free-5.0.2... Installed free-5.0.2 Configuring adjunctions-4.4... Building adjunctions-4.4... Installed adjunctions-4.4 Configuring kan-extensions-5.1... Building kan-extensions-5.1... Installed kan-extensions-5.1 Configuring lens-4.16.1... Building lens-4.16.1... Installed singletons-2.3.1 Installed lens-4.16.1 Configuring verifiable-expressions-0.4.0... Building verifiable-expressions-0.4.0... Installed verifiable-expressions-0.4.0 Configuring camfort-0.905... Failed to install camfort-0.905 Build log ( /home/builder/.cabal/logs/ghc-8.2.2/camfort-0.905-KFDDNpp8EH8HWQgrLn2KWD.log ): cabal: Entering directory '/tmp/cabal-tmp-3188/camfort-0.905' Configuring camfort-0.905... cabal: Missing dependency on a foreign library: * Missing (or bad) C library: flint This problem can usually be solved by installing the system package that provides this library (you may need the "-dev" version). If the library is already installed but in a non-standard location then you can use the flags --extra-include-dirs= and --extra-lib-dirs= to specify where it is.If the library file does exist, it may contain errors that are caught by the C compiler at the preprocessing stage. In this case you can re-run configure with the verbosity flag -v3 to see the error messages. cabal: Leaving directory '/tmp/cabal-tmp-3188/camfort-0.905' cabal: Error: some packages failed to install: camfort-0.905-KFDDNpp8EH8HWQgrLn2KWD failed during the configure step. The exception was: ExitFailure 1