Resolving dependencies...
Starting     os-string-2.0.2
Building     os-string-2.0.2
Completed    os-string-2.0.2
Starting     filepath-1.5.2.0
Building     filepath-1.5.2.0
Completed    filepath-1.5.2.0
Starting     unix-2.8.5.1
Building     unix-2.8.5.1
Completed    unix-2.8.5.1
Starting     directory-1.3.8.3
Building     directory-1.3.8.3
Completed    directory-1.3.8.3
Starting     ghc-debug-convention-0.6.0.0
Building     ghc-debug-convention-0.6.0.0
Completed    ghc-debug-convention-0.6.0.0