[Gtk2hs-users] GHC 7.4+ rts_evalIO

Eugene Kirpichov ekirpichov at gmail.com
Sat Jan 28 14:40:02 CET 2012


See my recent email to gtk2hs-users, I already proposed a fix for this.

28.01.2012, в 17:36, Axel Simon <Axel.Simon at in.tum.de> написал(а):

> Dear ghc developers,
> there seems to be a change in the C functions of ghc. How do we fix this? Is there some guide as to what has changed?
> Thanks,
> Axel
> Begin forwarded message:
>> From: Andriy Polishchuk <andriy.s.polishchuk at gmail.com>
>> Date: 27. Januar 2012 03:36:50 MEZ
>> To: gtk2hs-users at lists.sourceforge.net
>> Subject: [Gtk2hs-users] GHC 7.4+ rts_evalIO
>> Hello, I'm newbie in haskell, so didn't got success bumping package manually. With new GHC gtk does not build with the following error:
>> System\Glib\hsgclosure.c:110:5:
>>      warning: passing argument 1 of 'rts_evalIO' from incompatible pointer type
>> S:\prog\lang.haskell\ghc\lib/include/RtsAPI.h:202:6: note: expected 'struct Capability **' but argument is of type 'str
>> ct Capability *'
>> Are there any simple workarounds or it's hard stuff and it's better for me to wait new release?
>> The reason I want to hack with new GHC is that on windows there is fixed bug with ghci that doesn't allow to interactively link related libraries.
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