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     either-unwrap-1.1
Starting     primitive-0.7.0.0
Starting     cmdargs-0.10.20
Building     either-unwrap-1.1
Building     cmdargs-0.10.20
Building     primitive-0.7.0.0
Completed    either-unwrap-1.1
Completed    primitive-0.7.0.0
Starting     vector-0.12.0.3
Building     vector-0.12.0.3
Completed    cmdargs-0.10.20
Completed    vector-0.12.0.3
Downloading  ClustalParser-1.3.0
Downloaded   ClustalParser-1.3.0
Starting     ClustalParser-1.3.0
Building     ClustalParser-1.3.0
Completed    ClustalParser-1.3.0