Re: Weekly IRC meeting?

2008-07-16 Thread david48
Simon Marlow marlowsd at gmail.com writes: #ghc on chat.freenode.net. More instructions for getting on IRC are here: http://haskell.org/haskellwiki/IRC_channel. (There is currently no text in this page) ___ Glasgow-haskell-users mailing list

Re: [Haskell-cafe] Mutually recursive modules and google protocol-buffers

2008-07-16 Thread Chris Kuklewicz
Thanks Roberto! Roberto Zunino wrote: Chris Kuklewicz wrote: There is no way to create a A.hs-boot file that has all of (1) Allows A.hs-boot to be compiled without compiling B.hs first (2) Allows B.hs (with a {-# SOURCE #-} pragma) to be compiled after A.hs-boot (3) Allows A.hs to

RE: [Haskell-cafe] Mutually recursive modules and google protocol-buffers

2008-07-16 Thread Sittampalam, Ganesh
Hi, module A(A) where data A deriving Show I think you should use instance Show A rather than deriving Show. All the boot file needs to do is say that the instance exists, not explain how it is constructed. Cheers, Ganesh

Re: Weekly IRC meeting?

2008-07-16 Thread Ian Lynagh
On Wed, Jul 16, 2008 at 08:25:41AM +, david48 wrote: Simon Marlow marlowsd at gmail.com writes: #ghc on chat.freenode.net. More instructions for getting on IRC are here: http://haskell.org/haskellwiki/IRC_channel. (There is currently no text in this page) The . is not part of the

Re: Weekly IRC meeting?

2008-07-16 Thread Neil Mitchell
Hi Another option is a conference call, but personally I prefer the IRC medium for this kind of meeting. A conference call could work too, though. i propose to sent every meeting log into cvs-ghc I second this. The mibbit.com IRC client is currently blocked by freenode.net, so I am

Re: Weekly IRC meeting?

2008-07-16 Thread Duncan Coutts
On Wed, 2008-07-16 at 16:08 +0100, Neil Mitchell wrote: Hi Another option is a conference call, but personally I prefer the IRC medium for this kind of meeting. A conference call could work too, though. i propose to sent every meeting log into cvs-ghc I second this. The

RE: Bug in type equality constraints?

2008-07-16 Thread Simon Peyton-Jones
Conal That looks like a bug, at least on the surface. You've clearly said that the instance for InnerSpace (u,v) can assume (Scalar u ~ Scalar v). Can you spare a moment submit a Trac report, with a reproducible test case (as small as possible, please!)? Manuel is actively working on