[Haskell-cafe] HaXml installation trouble
research at fairtlough.net
Mon Jan 3 15:26:12 CET 2011
Thanks, I didn't know about the issue with haskell98-1.1 and that's
sorted it out.
On 03/01/2011 09:33, Erik Hesselink wrote:
> This happens because haskel98-184.108.40.206 can't be built with GHC 6.12,
> but lacks the proper version constraints to enforce this. If you add
> '--constraint=haskell98==1.0.*' to your 'cabal install' command, it
> will probably work.
> On Mon, Jan 3, 2011 at 01:08, Matthew Fairtlough
> <research at fairtlough.net> wrote:
>> Still very new here. I'm trying to install HaXml and I've updated cabal. I
>> see that a similar issue was posted recently as a bug
>> http://hackage.haskell.org/trac/ghc/ticket/4513 but one that's supposedly
>> fixed; do I need to wait for something or can this be fixed some other way?
>> I think I've posted all necessary version numbers below:
>> ~ $ sudo cabal install HaXml-1.20.2 --global
>> Resolving dependencies...
>> Downloading haskell98-220.127.116.11...
>> Configuring haskell98-18.104.22.168...
>> Preprocessing library haskell98-22.214.171.124...
>> ...info deleted...
>> [24 of 30] Compiling Directory ( Directory.hs, dist/build/Directory.o
>> Directory.hs:34:38: Not in scope: `setOwnerReadable'
>> Directory.hs:35:38: Not in scope: `setOwnerWritable'
>> Directory.hs:36:38: Not in scope: `setOwnerExecutable'
>> Directory.hs:37:38: Not in scope: `setOwnerSearchable'
>> Directory.hs:38:57: Not in scope: `emptyPermissions'
>> cabal: Error: some packages failed to install:
>> HaXml-1.20.2 depends on haskell98-126.96.36.199 which failed to install.
>> haskell98-188.8.131.52 failed during the building phase. The exception was:
>> ExitFailure 1
>> polyparse-1.4 depends on haskell98-184.108.40.206 which failed to install.
>> ~ $ cabal --version
>> cabal-install version 0.8.2
>> using version 220.127.116.11 of the Cabal library
>> ~ $ ghc --version
>> The Glorious Glasgow Haskell Compilation System, version 6.12.3
>> ~ $ sw_vers
>> ProductName: Mac OS X
>> ProductVersion: 10.6.5
>> BuildVersion: 10H574
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