Yeah, I used the 00-index.tar.gz too, the directory listing did it for me (in scoutess). I was saying 'cabal' but cabal-dev works just fine for this too, it responds to the necessary commands too. Good luck :-)
On Thu, Jul 4, 2013 at 3:01 PM, Daniel Díaz Casanueva <dhelta.d...@gmail.com > wrote: > Hello, Alp. > > Thank you for your response. Currently, I am extracting the information > from the 00-index.tar.gz, and planning to use cabal-dev for the builds. > Using the cabal tool directly looks like a very bad idea to me. I am still > interested in knowing if there is some related job already done, or any > other clever ideas that I didn't manage to think of. However, this looks > like the best approach right now. > > Thank you, > Daniel Díaz. > > > On Thu, Jul 4, 2013 at 2:36 PM, Alp Mestanogullari <alpmes...@gmail.com>wrote: > >> You can just write a bash script that will do: >> >> cabal install --constraint='bar == v' >> >> for all the values of 'v' (0.1, 0.2, 1.2.5.1, ...) you are interested in. >> You can be aware of all the existing versions just using the directory >> listing in http://hackage.haskell.org/packages/archive/containers/ (for >> the 'containers' package in this case) or by using cabal-install cleverly >> maybe? >> >> I just saw 'cabal info containers' gives a list of available versions, up >> to a point... after which it says "(and 4 others)". So maybe go see how >> 'cabal info' does this? But all in all, this should give you enough to work >> out a nice solution. >> >> >> >> On Thu, Jul 4, 2013 at 12:56 PM, Daniel Díaz Casanueva < >> dhelta.d...@gmail.com> wrote: >> >>> Hello everyone. >>> >>> I would like to check what dependencies is one of my packages compatible >>> with. For example, say I have a package called "foo" that depends on >>> package "bar". Most likely, "foo" does not build with each version of >>> "bar". What I want to do is try to build "foo" with each single version of >>> "bar" (not manually). >>> >>> What is the best approach to this? >>> >>> _______________________________________________ >>> Haskell-Cafe mailing list >>> Haskell-Cafe@haskell.org >>> http://www.haskell.org/mailman/listinfo/haskell-cafe >>> >>> >> >> >> -- >> Alp Mestanogullari >> > > -- Alp Mestanogullari
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