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Today's Topics:
1. Re: Cabal problems (Sergey Bushnyak)
2. Re: Cabal problems (Abram Demski)
3. Re: hsmagic & core dump ([email protected])
----------------------------------------------------------------------
Message: 1
Date: Thu, 10 Jan 2013 07:12:40 +0200
From: Sergey Bushnyak <[email protected]>
Subject: Re: [Haskell-beginners] Cabal problems
Cc: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
On 01/10/2013 06:48 AM, Brandon Allbery wrote:
> On Wed, Jan 9, 2013 at 11:37 PM, Sergey Bushnyak
> <[email protected] <mailto:[email protected]>> wrote:
>
>> Shu-thing.hs:4:27:
>> Module
>> `Control.Exception'
>> does not export
>> `Exception(ExitException)'
>> cabal: Error: some packages failed to install:
>> Shu-thing-1.1.1 failed during the building phase. The exception was:
>> ExitFailure 1
> What version of ghc and cabal are you using? shu-thing builds on
> ghc-6.8 and failed on ghc-7.*. Package probably broken and need to
> be updated, due to changes in other packages.
>
>
> The other package that changed is base; it's still using old-style
> exceptions. I thought someone was going to package up old-exceptions
> and put it on hackage for backward compatibility, but I don't see it
> there. Same with the other package they tried to install.
>
> --
> brandon s allbery kf8nh sine nomine associates
> [email protected] <mailto:[email protected]>
> [email protected] <mailto:[email protected]>
> unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net
Isn't it better to send patch with corrections to maintainer?
--
Best regards,
Sergey Bushnyak
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Message: 2
Date: Wed, 9 Jan 2013 21:14:12 -0800
From: Abram Demski <[email protected]>
Subject: Re: [Haskell-beginners] Cabal problems
To: Sergey Bushnyak <[email protected]>
Cc: [email protected]
Message-ID:
<cal8fc7wxrkaw1cvt0zhcy3+1sdc-fnnluwfo-wb68e6zhxg...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Yea, I'm using a 7.* version... ok, thanks!
On Wed, Jan 9, 2013 at 8:37 PM, Sergey Bushnyak <[email protected]
> wrote:
> On 01/10/2013 03:02 AM, Abram Demski wrote:
>
> Hi all,
>
> I'm just trying to install some of the games from the game list (on the
> wiki) so that I have something to look at. I tried the ones which have
> cabal packages as I assumed that would be easy. Every one I tried so far
> has failed to install. Below are two of the quickest failures. Any comments
> are appreciated. Is there something I'm generally not getting? Or are there
> just various problems with installing possibly-old packages?
>
> abram@whitehead:~$ cabal install shu-thing
> Resolving dependencies...
> Configuring Shu-thing-1.1.1...
> Building Shu-thing-1.1.1...
> Preprocessing executable 'shu-thing' for Shu-thing-1.1.1...
> [1 of 1] Compiling Main ( Shu-thing.hs,
> dist/build/shu-thing/shu-
> thing-tmp/Main.o )
>
> Shu-thing.hs:4:27:
> Module
> `Control.Exception'
> does not export
> `Exception(ExitException)'
> cabal: Error: some packages failed to install:
> Shu-thing-1.1.1 failed during the building phase. The exception was:
> ExitFailure 1
>
> ===
>
> abram@whitehead:~$ cabal install spaceInvaders
> Resolving dependencies...
> Configuring HGL-3.2.0.0...
> Building HGL-3.2.0.0...
> Preprocessing library HGL-3.2.0.0...
> [ 1 of 27] Compiling Graphics.HGL.Internals.Flag (
> Graphics/HGL/Internals/Flag.
> hs, dist/build/Graphics/HGL/Internals/Flag.o )
> [ 2 of 27] Compiling Graphics.HGL.Internals.Utilities (
> Graphics/HGL/Internals/Utilities.hs,
> dist/build/Graphics/HGL/Internals/Utilities.o )
>
> Graphics/HGL/Internals/Utilities.hs:33:31:
> Expecting one more argument to `E.Exception'
> In the type signature for `safeTry':
> safeTry :: IO a -> IO (Either E.Exception a)
>
> cabal: Error: some packages failed to install:
> HGL-3.2.0.0 failed during the building phase. The exception was:
> ExitFailure 1
>
>
>
> --
> Abram Demski
> http://lo-tho.blogspot.com/
>
>
> _______________________________________________
> Beginners mailing
> [email protected]http://www.haskell.org/mailman/listinfo/beginners
>
> What version of ghc and cabal are you using? shu-thing builds on ghc-6.8
> and failed on ghc-7.*. Package probably broken and need to be updated, due
> to changes in other packages.
>
> --
> Best regards,
> Sergey Bushnyak
>
>
--
Abram Demski
http://lo-tho.blogspot.com/
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Message: 3
Date: Thu, 10 Jan 2013 14:43:37 +0400
From: [email protected]
Subject: Re: [Haskell-beginners] hsmagic & core dump
To: Alexander Alexeev <[email protected]>
Cc: "[email protected]" <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"
[self Adv.] You can try to use another image magick binding library [1].
It's not yet on hackage as it's not well tested for production,
but it seems to work properly in many cases and quite more safe
than hsmagic.
[1] https://github.com/qnikst/imagemagick
--
Alexander Vershilov.
Wed, Jan 09, 2013 at 05:53:03PM +0400, Alexander Alexeev wrote
> On 01/09/2013 01:51 PM, Sergey Bushnyak wrote:
> > Trying to work with images via hsmagic package, use something like this
> >
> > scaleTest :: FilePath -> IO()
> > scaleTest dst = do
> > initializeMagick
> > image <- readImage dst
> > let image' = scaleImage 450 450 image
> > writeImage dst image'
> >
> > but get core dump, when compiling. Types are ok, and path are valid,
> > can it be problem of os or I'm doing something wrong?
> >
> > _______________________________________________
> > Beginners mailing list
> > [email protected]
> > http://www.haskell.org/mailman/listinfo/beginners
> Same problem here (Ubuntu 12.10, amd64, GHC 7.4.2). This package seems
> to be broken.
>
> --
> Best regards,
> Alexander Alexeev
> http://eax.me/
>
>
> _______________________________________________
> Beginners mailing list
> [email protected]
> http://www.haskell.org/mailman/listinfo/beginners
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