[Haskell] ANN: Yi 0.6.2.2

John Lato jwlato at gmail.com
Thu Mar 25 08:48:20 EDT 2010


> From: Jeff Wheeler <jeff at nokrev.com>
>
> On Wed, Mar 24, 2010 at 2:27 PM, Colin Paul Adams
> <colin at colina.demon.co.uk> wrote:
>
>> Hm. I edited the cabal file to allow >= 2.3 && < 2.5 and it just
>> compiled. Wouldn't this work with 6.12 also?
>
> Unfortunately not. Making that change yields:
>
> yi$ cabal install
> Resolving dependencies...
> cabal: dependencies conflict: ghc-6.12.1 requires template-haskell ==2.4.0.0
> however
> template-haskell-2.4.0.0 was excluded because data-accessor-template-0.2.1.3
> requires template-haskell >=2.2 && <2.4
>
> data-accessor-template needs to be compiled with the -ftemplate_2_4
> flag, which Cabal doesn't try here, for some reason.

Will it work if you set data-accessor-template < 0.2.1.3 in the .cabal
file?  I think that version is acceptable to both ghc-6.10 and 6.12.

John


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