Resolving dependencies... Configuring colour-2.3.4... Configuring base-orphans-0.8... Building colour-2.3.4... Building base-orphans-0.8... Installed base-orphans-0.8 Configuring hashable-1.2.7.0... Building hashable-1.2.7.0... Installed colour-2.3.4 Configuring integer-logarithms-1.0.2.1... Building integer-logarithms-1.0.2.1... Installed hashable-1.2.7.0 Configuring primitive-0.6.4.0... Building primitive-0.6.4.0... Installed integer-logarithms-1.0.2.1 Configuring semigroups-0.18.5... Building semigroups-0.18.5... Installed semigroups-0.18.5 Configuring ansi-terminal-0.8.0.4... Building ansi-terminal-0.8.0.4... Installed ansi-terminal-0.8.0.4 Configuring unordered-containers-0.2.9.0... Building unordered-containers-0.2.9.0... Installed primitive-0.6.4.0 Configuring ansi-wl-pprint-0.6.8.2... Building ansi-wl-pprint-0.6.8.2... Installed unordered-containers-0.2.9.0 Configuring vector-0.12.0.1... Installed ansi-wl-pprint-0.6.8.2 Configuring scientific-0.3.6.2... Building vector-0.12.0.1... Building scientific-0.3.6.2... Installed scientific-0.3.6.2 Configuring charset-0.3.7.1... Building charset-0.3.7.1... Installed charset-0.3.7.1 Configuring attoparsec-0.13.2.2... Building attoparsec-0.13.2.2... Installed attoparsec-0.13.2.2 Configuring parsers-0.12.9... Building parsers-0.12.9... Installed parsers-0.12.9 Installed vector-0.12.0.1 Configuring inline-c-0.6.1.0... Building inline-c-0.6.1.0... Installed inline-c-0.6.1.0 Configuring FAI-0.1.0.10... Failed to install FAI-0.1.0.10 Build log ( /home/builder/.cabal/logs/ghc-8.4.3/FAI-0.1.0.10-1bcERi2C7HpB1tKSKLvUGe.log ): cabal: Entering directory '/tmp/cabal-tmp-12671/FAI-0.1.0.10' Configuring FAI-0.1.0.10... cabal: Missing dependency on a foreign library: * Missing (or bad) C library: cudart 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-12671/FAI-0.1.0.10' cabal: Error: some packages failed to install: FAI-0.1.0.10-1bcERi2C7HpB1tKSKLvUGe failed during the configure step. The exception was: ExitFailure 1