On Sat, May 22, 2010 at 7:32 AM, James Britt
<james@neurogami.com> wrote:
Michael Snoyman wrote:
Hi all,
I believe my 0.2 branch of Yesod[1] is feature-complete for this release, and it seems to be fairly stable. The documentation on it[2] give a good introduction, and hopefully the haddocks will fill in the gaps.
Configuring yesod-0.2.0...
Warning: This package indirectly depends on multiple versions of the same
package. This is highly likely to cause a compile failure.
package http-wget-0.6.2 requires transformers-0.1.4.0
package control-monad-attempt-0.3.0 requires transformers-0.1.4.0
package authenticate-0.6.2 requires transformers-0.1.4.0
package yesod-0.2.0 requires transformers-0.2.1.0
package MonadCatchIO-transformers-0.2.2.0 requires transformers-0.2.1.0
$ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.12.1
This on Ubuntu 8.04
Running
$ runhaskell Setup.lhs build
fails:
[12 of 14] Compiling Yesod.Helpers.Auth ( Yesod/Helpers/Auth.hs, dist/build/Yesod/Helpers/Auth.o )
Yesod/Helpers/Auth.hs:187:25:
Could not deduce (transformers-0.1.4.0:Control.Monad.Trans.MonadIO
(GHandler Auth master))
from the context ()
arising from a use of `OpenId.getForwardUrl'
at Yesod/Helpers/Auth.hs:187:25-57
Possible fix:
add (transformers-0.1.4.0:Control.Monad.Trans.MonadIO
(GHandler Auth master)) to the context of
the type signature for `getOpenIdForward'
or add an instance declaration for
(transformers-0.1.4.0:Control.Monad.Trans.MonadIO
(GHandler Auth master))
In the second argument of `($)', namely
`OpenId.getForwardUrl oid complete'
In a stmt of a 'do' expression:
res <- runAttemptT $ OpenId.getForwardUrl oid complete
In the expression:
do { testOpenId;
rr <- getRequest;
oid <- case getParams rr "openid" of {
[x] -> return x
_ -> invalidArgs [...] };
render <- getUrlRender;
.... }
Yesod/Helpers/Auth.hs:200:25:
Could not deduce (transformers-0.1.4.0:Control.Monad.Trans.MonadIO
(GHandler Auth master))
from the context (YesodAuth master)
arising from a use of `OpenId.authenticate'
at Yesod/Helpers/Auth.hs:200:25-49
Possible fix:
add (transformers-0.1.4.0:Control.Monad.Trans.MonadIO
(GHandler Auth master)) to the context of
the type signature for `getOpenIdComplete'
or add an instance declaration for
(transformers-0.1.4.0:Control.Monad.Trans.MonadIO
(GHandler Auth master))
In the second argument of `($)', namely `OpenId.authenticate gets''
In a stmt of a 'do' expression:
res <- runAttemptT $ OpenId.authenticate gets'
In the expression:
do { testOpenId;
rr <- getRequest;
let gets' = reqGetParams rr;
res <- runAttemptT $ OpenId.authenticate gets';
.... }
Suggestions?
Thanks,
James
--
Neurogami - Smart application development
http://www.neurogami.com
james@neurogami.com