FYI: It's usually good to CC the package maintainer when a build fails for non-trivial reasons.
At first glance it seems the SSH package was released when version 0.3 of the ASN package was current. The ASN package is now on version 0.5 - so you can either add that constraint into the SSH package and try again or fix the SSH package to work with ASN 0.5 and send in a patch if that proves to be the case. Cheers, Thomas P.S. It does appear that the ASN changes break this, but when I add the version constraint I see that SSH implicitly uses FlexibleInstances, which must be made explicit in GHC 7 via a LANGUAGE pragma or equivalent. On Tue, Aug 23, 2011 at 11:58 AM, Loïc Maury <lma...@gmail.com> wrote: > Hello, > > I try to install the ssh package with cabal, but > unfortunately that doesn't work, I have this error : > > src/SSH/Crypto.hs:70:16: > Couldn't match expected type `Data.ASN1.Types.ASN1t' with actual type > `ASN1ConstructionType' > > I'am on Debian with ghc-7.0.1 > > I don't know how I can resolve this issue ? > > Thank you for help > > Loïc > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > > _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe