No instance for (Fractional Int32)

[Stephen Paul Weber]

Somebody claiming to be Christopher Vollick wrote:
>On Fri, Feb 08, 2013 at 01:20:53PM +0100, Gabor Greif wrote:
>> libraries/base/Foreign/C/Types.hs:162:72:
>>     No instance for (Fractional Int32)
>>       arising from the 'deriving' clause of a data type declaration
>>     Possible fix:
>>       use a standalone 'deriving instance' declaration,
>>         so you can specify the instance context yourself
>>     When deriving the instance for (Fractional CFloat)
>>
>> Has anybody seen this with HEAD?

This may be a side effect of the fix for 
<http://hackage.haskell.org/trac/ghc/ticket/7569>

-- 
Stephen Paul Weber, @singpolyma
See <http://singpolyma.net> for how I prefer to be contacted
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