[Haskell-beginners] [web-devel] yesod dependency hell

[Michael Litchard]

The solution seems to be to remove yesod from the build-depends
section. I'm having other problems, don't think it's related.

On Wed, Jun 22, 2011 at 2:52 PM, Michael Litchard <michael at schmong.org> wrote:
> Thomas,
>             I tried what you suggested and I still have the exact same problem.
>
> On Wed, Jun 22, 2011 at 1:50 PM, Michael Litchard <michael at schmong.org> wrote:
>> My thinking is that this problem comes up anytime someone wants to
>> play around with experimental code. As evidenced by the
>> yesodwiki.cabal file, I think there's a more straightforward solution.
>> I'm just not seeing it.
>>
>> On Wed, Jun 22, 2011 at 1:46 PM, Thomas Hartman
>> <thomashartman1 at googlemail.com> wrote:
>>> one idea: move .ghc and .cabal to temp directory.
>>>
>>> start over with a clean slate.
>>>
>>> On Wed, Jun 22, 2011 at 1:30 PM, Michael Litchard <michael at schmong.org> wrote:
>>>> Configuring Aframe-0.0.1...
>>>> Warning: This package indirectly depends on multiple versions of the same
>>>> package. This is highly likely to cause a compile failure.
>>>> package yesod-auth-0.4.0.2 requires yesod-form-0.1.0.1
>>>> package yesod-0.8.2.1 requires yesod-form-0.1.0.1
>>>> package Aframe-0.0.1 requires yesod-form-0.2.0
>>>>
>>>> I specified in Aframe.cabal yesod-form 0.2.0. The above warning is
>>>> what I was looking to avoid. What is the solution to this problem? I
>>>> could not find an obvious solution in yesodwiki.cabal, even though I
>>>> see it's doing something similar to what I want. How did you deal with
>>>> the above warning message?
>>>>
>>>> On Wed, Jun 22, 2011 at 12:32 PM, Michael Snoyman <michael at snoyman.com> wrote:
>>>>> Have a look at the yesodwiki[1]; basically, you can't use the yesod
>>>>> package itself, only the subpackages. This is by design so that a
>>>>> single Yesod release will keep API stability, while users can still
>>>>> experiment with newer versions of underlying packages.
>>>>>
>>>>> Michael
>>>>>
>>>>> [1] https://github.com/snoyberg/yesodwiki/blob/master/yesodwiki.cabal
>>>>>
>>>>> On Wed, Jun 22, 2011 at 10:29 PM, Michael Litchard <michael at schmong.org> wrote:
>>>>>> I need to use yesod-form 0.2.0. The problem is that the yesod package,
>>>>>> and the yesod-auth package expect yesod-form to be 0.1.0*
>>>>>> I tried changing the .cabal files but that breaks in ways that makes
>>>>>> me think the fix is not so simple. How do I go about being able to use
>>>>>> yesod-form 0.2.0
>>>>>>
>>>>>> _______________________________________________
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>>>>>> http://www.haskell.org/mailman/listinfo/web-devel
>>>>>>
>>>>>
>>>>
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>>>
>>
>