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Today's Topics:
1. Re: scotty installation error (Ovidiu D)
2. Libzip for Haskell under Window (Riaan)
3. Re: Why html in platform? (q)
4. Re: Libzip for Haskell under Window (Henk-Jan van Tuyl)
----------------------------------------------------------------------
Message: 1
Date: Tue, 1 Oct 2013 10:17:53 +0300
From: Ovidiu D <[email protected]>
To: The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell <[email protected]>
Subject: Re: [Haskell-beginners] scotty installation error
Message-ID:
<cakvse7ss+lamfvdnecuwz-3xnjmoqb+a0swvx2dwji5lghp...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
$ cabal install scotty
...and it fixed the problem. It asked for reinstallation of a lot of
packages but in the end it seems ok.
Thanks!
On Tue, Oct 1, 2013 at 8:37 AM, David Johnson <[email protected]> wrote:
> Scotty 0.2.0 is quite old. Scotty 0.5.0 is out. Just try "cabal install
> scotty"
>
>
> On Tue, Oct 1, 2013 at 12:07 AM, Ovidiu D <[email protected]> wrote:
>
>> The ghc and cabal versions are:
>> $ ghc --version
>> The Glorious Glasgow Haskell Compilation System, version 7.4.2
>> $ cabal --version
>> cabal-install version 1.18.0.1
>> using version 1.18.1 of the Cabal library
>>
>>
>> On Tue, Oct 1, 2013 at 2:32 AM, Ovidiu D <[email protected]> wrote:
>>
>>> I'm trying to write a small web application starting from here:
>>> http://adit.io/posts/2013-04-15-making-a-website-with-haskell.html
>>>
>>> Resolving dependencies...
>>> Configuring scotty-0.2.0...
>>> Building scotty-0.2.0...
>>> Preprocessing library scotty-0.2.0...
>>>
>>> Web/Scotty.hs:35:8:
>>> Could not find module `Control.Monad.Trans.Resource'
>>> It is a member of the hidden package `resourcet-0.4.8'.
>>> Perhaps you need to add `resourcet' to the build-depends in your
>>> .cabal file.
>>> Use -v to see a list of the files searched for.
>>> Failed to install scotty-0.2.0
>>>
>>> My build-depends clause is the following:
>>>
>>> build-depends: base ==4.5.*
>>> , wai ==1.3.*
>>> , warp ==1.3.*
>>> , http-types ==0.7.*
>>> , resourcet
>>> , scotty
>>> , text
>>> , bytestring
>>> , blaze-html
>>> , persistent
>>> , persistent-template
>>> , persistent-sqlite
>>> , persistent-postgresql
>>> , heroku
>>> , transformers ==0.3.0.0
>>> , wai-middleware-static ==0.3.2
>>> , wai-extra
>>> , time
>>> , monad-logger ==0.2.4
>>>
>>>
>>>
>>> Any idea what is wrong with it?
>>>
>>> I also tried to use the dependencies list without any versions and I get
>>> the same error
>>>
>>> Thanks
>>> ovidiu
>>>
>>>
>>>
>>
>> _______________________________________________
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>>
>
>
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Message: 2
Date: Tue, 1 Oct 2013 19:10:18 +1000
From: Riaan <[email protected]>
To: [email protected]
Subject: [Haskell-beginners] Libzip for Haskell under Window
Message-ID:
<CAGHWPqq1ya=b52cYQm9TAavuU=wzbgbrqiqzdlopu9qzxxr...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
I am using the Haskell Libzip package [
http://hackage.haskell.org/package/LibZip] to unzip a password protected
file. This works great in OSX but I now need to build the application
using this package for Windows.
I have not been able to figure out how to get libzip [
http://www.nih.at/libzip/index.html] installed under windows so that cabal
can install the package.
I don't seem to be able to find a compiled binary anywhere. Can anyone
help?
Thanks
Riaan
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Message: 3
Date: Tue, 1 Oct 2013 09:46:56 +0000 (UTC)
From: q <[email protected]>
To: [email protected]
Subject: Re: [Haskell-beginners] Why html in platform?
Message-ID: <[email protected]>
Content-Type: text/plain; charset=us-ascii
Stephen Tetley <stephen.tetley <at> gmail.com> writes:
> > Is html included for some historical reason?
> Yes it was part of the extras that used to get shipped with GHC. With
release 6.12.1, the developers at GHC HQ moved out the non-core packages
into the Haskell Platform.
So is there any reason not to replace it with blaze-html, or just that
nobody's got around to it?
------------------------------
Message: 4
Date: Tue, 01 Oct 2013 13:43:59 +0200
From: "Henk-Jan van Tuyl" <[email protected]>
To: [email protected], Riaan <[email protected]>
Subject: Re: [Haskell-beginners] Libzip for Haskell under Window
Message-ID: <[email protected]>
Content-Type: text/plain; charset=iso-8859-15; format=flowed;
delsp=yes
On Tue, 01 Oct 2013 11:10:18 +0200, Riaan <[email protected]> wrote:
> I have not been able to figure out how to get libzip [
> http://www.nih.at/libzip/index.html] installed under windows so that
> cabal
> can install the package.
>
> I don't seem to be able to find a compiled binary anywhere. Can anyone
> help?
You will have to compile the C package yourself, using MinGW (see the
HaskellWiki page for Windows[0]). Start the MinGW shell with command 'sh'
and follow the instructions in the file INSTALL.
Regards,
Henk-Jan van Tuyl
[0] http://www.haskell.org/haskellwiki/Windows#Tools_for_compilation
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