Hi all,
This is what I get while building a cross-ghc:
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?
Cheers,
Gabor
_______________________________________________
ghc-devs mailing list
ghc-devs@haskell.org
http://www.haskell.org/mailman/listinfo/ghc-devs
