Hi Michael,
Previously in this thread it was pointed out that your code was doing
busy waiting, and so the problem can be fixed by modifying your code to
not do busy waiting. Did you do this? The -C flag is just a workaround
which will make the RTS reschedule more often, it won't fix the
un
George Colpitts wrote:
[...]
>- When using ghci with 7.10.1 RC1 I get the following errors
>intermittently. Is anybody else seeing these?
[...]
> - ld: library not found for -l:ghc31505_10.dylib
> collect2: error: ld returned 1 exit status
> phase `Linker' failed (exitcod
Hi!
I've uploaded my library to Hackage, and now I'm trying to install it via
cabal:
~/src/hsshellscript $ cabal install
Resolving dependencies...
In order, the following will be installed:
hsshellscript-3.3.3 (reinstall)
Warning: Note that reinstalls are always dangerous. Continuing anyway...
Am Dienstag, 20. Januar 2015, 05:14:15 schrieb Volker Wysk:
> ~/src/hsshellscript $ cabal install
Oops, this should be "cabal install hsshellscript-3.3.3", not just "cabal
install":
~/src/hsshellscript $ cabal install hsshellscript-3.3.3
Resolving dependencies...
All the requested packages are a
On Mon, Jan 19, 2015 at 11:14 PM, Volker Wysk
wrote:
> I've uploaded my library to Hackage, and now I'm trying to install it via
> cabal:
>
At a guess, the index has not yet been updated --- you may need to wait
some time (might be as short as an hour) before trying to install it from
Hackage.
Hello List,
With ghc - 7.8 and 7.6 the following program is accepted:
{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE TypeFamilies #-}
class (UnF (F a) ~ a, Show a) => C a where
type F a
f :: F a -> a
type family UnF a
g :: forall a. C a => a -> String
g _ = show a
where a = f (und
