Resolving dependencies...
Starting     reflection-2.1.7
Starting     syb-0.7.2.3
Starting     ghc-tcplugins-extra-0.4.4
Building     reflection-2.1.7
Building     syb-0.7.2.3
Building     ghc-tcplugins-extra-0.4.4
Completed    syb-0.7.2.3
Completed    reflection-2.1.7
Completed    ghc-tcplugins-extra-0.4.4
Starting     ghc-typelits-presburger-0.7.2.0
Building     ghc-typelits-presburger-0.7.2.0
Completed    ghc-typelits-presburger-0.7.2.0