use Cabal-Dev! Also the next major release of cabal should have a lot of the cabal-dev machinery baked in. Theres also active brain storming by GHC dev folks o

use Cabal-Dev! Also the next major release of cabal should have a lot of the cabal-dev machinery baked in. Theres also active brain storming by GHC dev folks on how to make things better on the compiler side too.