Warning: The install command is a part of the legacy v1 style of cabal usage. Please switch to using either the new project style and the new-install command or the legacy v1-install alias as new-style projects will become the default in the next version of cabal-install. Please file a bug if you cannot replicate a working v1- use case with the new-style commands. For more information, see: https://wiki.haskell.org/Cabal/NewBuild Resolving dependencies... Starting data-accessor-0.2.3 Starting semigroups-0.19 Starting utility-ht-0.0.14 Building data-accessor-0.2.3 Building utility-ht-0.0.14 Building semigroups-0.19 Completed semigroups-0.19 Completed data-accessor-0.2.3 Completed utility-ht-0.0.14 Starting storable-record-0.0.4 Building storable-record-0.0.4 Completed storable-record-0.0.4 Downloading enumset-0.0.5 Downloaded enumset-0.0.5 Starting enumset-0.0.5 Building enumset-0.0.5 Completed enumset-0.0.5