Hi all, I'd like a tool that takes a .cabal file as input and produces a list of all dependencies (recursive, all the way to 'base') and some metadata for each (most importantly, LICENSE)
Does this already exist, or will I to write it myself? I notice that there's a patch by Trevor Elliot to either Cabal or cabal-install that does something similar [1], and I know that Magnus Therning wrote a little tool that creates a GraphViz graph [2]... so it seems like all the pieces are there already. But is there anything in some sort of ready-to-go just-works state, doing everything including interacting with hackage and sucking down the cabal files it needs, etc? Thanks, Eric [1]: http://www.haskell.org/pipermail/cabal-devel/2010-October/006657.html [2]: http://therning.org/magnus/archives/534 -- Eric Kow <http://erickow.com>
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