[Haskell-cafe] haskell platform questions
dons at galois.com
Mon Mar 22 01:29:27 EDT 2010
You should file a bug on the Haskell Platform bug tracker.
And I'm CC'ing the dmg maintainer -- it may also be a GHC issue as well.
> I downloaded the new haskell-platform-2010.1.0.0-i386.dmg today... ran
> the uninstaller, ghc installer and the platform installer. When I run
> ghci, it seems to work fine, but when I try cabal, I get this crash:
> $ cabal --version
> dyld: unknown required load command 0x80000022
> Trace/BPT trap
> Any suggestions? (I'm on 10.5.8). Maybe I'll try the macport install
> process instead.
> Thanks for your help,
> On Mar 18, 2010, at 9:26 AM, John Velman wrote:
>> I'm also on Mac Leopard. I tried installing ghc 6.12 with Haskell
>> Platform 2009.2.9.2-i386.dmg (ghc 6.10.4) for some reason, and ran
>> a bunch of problems (problems to me, anyway). I ended up uninstalling
>> and reinstalling haskell platform. Uninstall is easy, there is an
>> uninstaller script in /Library/Frameworks/GHC.framework/Tools.
>> (strangely, not in ..Frameworks/HaskellPaltform.framework).
>> I'm still using Leopard, but would like to move to Snow Leopard once I
>> a few things out of the way. But I see that there are (or were) some
>> tricks in
>> getting ghc to work on OS X 10.6, apparently. These seem to be well
>> documented, but, I'd rather spend the time on my own projects.
>> John V.
>> On Wed, Mar 17, 2010 at 09:07:03PM -0700, Warren Harris wrote:
>>> I installed haskell platform some time ago, and now I'm wondering
>>> version I have. How do I find out?
>>> Also, when the new one comes along on the 21st, is there a way to
>>> Or if I must first uninstall the one I have now, how do I uninstall
>>> Is it recommended to periodically upgrade packages that came with the
>>> platform (cabal upgrade), or is it recommended that they be left
>>> alone to
>>> avoid dependency incompatibilities. Similar question for ghc itself
>>> can/should it be upgraded in the context of haskell platform? (I was
>>> hoping to try Leksah, but it dies without ghc 6.12.1. I seem to have
>>> Apologies in advance if this is all documented somewhere, but I
>>> find it on the haskell platform site/trac. BTW, I'm on Mac/Leopard
>>> -- love
>>> the fact that it didn't take hours to build everything!
>>> Haskell-Cafe mailing list
>>> Haskell-Cafe at haskell.org
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