28 Nov
2012
28 Nov
'12
3:07 p.m.
On 11/28/2012 07:01 PM, Stephen Tetley wrote:
Hi Gary
Which version of GHC are you using?
My suspicion is that ALCdevice might be a newtype falling foul of recent changes to GHC...
v7.4.1: "GHC now requires, as per the standard, that if a newtype is used in an FFI declaration, then the constructor for that type must be in scope. For now you only get a warning if it is not, but in the future this will be an error."
Thank you for answering. Maybe you're right, I'm using v7.6.1. So I can only wait for a patch or use an older version of ghc, right?