Hello Thomas, Finally, I have installed the version 0.3. Thank you for your help Loïc On Tue, Aug 23, 2011 at 9:27 PM, Thomas DuBuisson < thomas.dubuisson@gmail.com> wrote:

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 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

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