[Haskell-cafe] Could cabal-install shows dependencies as dot or some format?

[Albert Y. C. Lai]

On 2015-01-21 10:00 PM, Magicloud Magiclouds wrote:
>   I know ghc-pkg could do that. But that is for packages already 
> installed. I'd like cabal-install to do that when it is trying to 
> resolve dependencies.
>
>   The reason is that, now I got a "Could not resolve dependencies" 
> error. But I could not simply figure out why based on the output of 
> cabal-install.

"cabal install -v3 ..." produces a long output, but I know how to read 
it and it contains the information needed.