Re: [Haskell-cafe] Automatically test different versions of single dependency

2013-07-04 Thread Alp Mestanogullari
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 wrote: > Hello, Alp. > > Thank

Re: [Haskell-cafe] Automatically test different versions of single dependency

2013-07-04 Thread Daniel Díaz Casanueva
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

Re: [Haskell-cafe] Automatically test different versions of single dependency

2013-07-04 Thread Alp Mestanogullari
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/containe