Re: [Haskell-cafe] Cabal message problem.

On Thu, Dec 16, 2010 at 3:56 PM, Magicloud Magiclouds wrote:

On Thu, Dec 16, 2010 at 3:48 PM, Ivan Lazar Miljenovic wrote:

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On 16 December 2010 18:30, Magicloud Magiclouds wrote:

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On Thu, Dec 16, 2010 at 2:59 PM, Ivan Lazar Miljenovic For example, now I have message as this when installing darcs. <command line>: cannot satisfy -package Cabal-1.10.0.0:    Cabal-1.10.0.0-9ac678c7f1e4f8dd31bac0e19f600698 is unusable due to missing or recursive dependencies:      process-1.0.1.4-24e3819e5c17aaf49bfec6a0ab739420    (use -v for more information) The only way I know to get rid of this is to install Cabal-1.10.0.0 again. Then you could see that, it exists both global and user. $ ghc-pkg list /usr/local/lib/ghc-7.0.1/package.conf.d   Cabal-1.10.0.0   array-0.3.0.2   base-4.3.0.0   bin-package-db-0.0.0.0   bytestring-0.9.1.8   containers-0.4.0.0   directory-1.1.0.0   extensible-exceptions-0.1.1.2   ffi-1.0   filepath-1.2.0.0   ghc-7.0.1   ghc-binary-0.5.0.2   ghc-prim-0.2.0.0   haskell2010-1.0.0.0   haskell98-1.1.0.0   hpc-0.5.0.6   integer-gmp-0.2.0.2   old-locale-1.0.0.2   old-time-1.0.0.6   pretty-1.0.1.2   process-1.0.1.4   random-1.0.0.3   rts-1.0   template-haskell-2.5.0.0   time-1.2.0.3   unix-2.4.1.0 /home/magicloud/.ghc/i386-linux-7.0.1/package.conf.d   Cabal-1.10.0.0   HTTP-4000.0.10   binary-0.5.0.2   containers-0.3.0.0   dataenc-0.13.0.4   deepseq-1.1.0.2   directory-1.0.1.2   filepath-1.1.0.4   html-1.0.1.2   mmap-0.5.7   mtl-1.1.1.1   network-2.2.1.10   parsec-2.1.0.1   process-1.0.1.4   regex-base-0.93.2   regex-compat-0.93.1   regex-posix-0.94.4   tar-0.3.1.0   terminfo-0.3.1.3   text-0.11.0.1   utf8-string-0.3.6   zlib-0.5.2.0

You seem to have process installed twice... any reason for that? Possibly something has gone wrong with your user setup; try backing up your ~/.ghc, deleting it and try again.

-- Ivan Lazar Miljenovic Ivan.Miljenovic@gmail.com IvanMiljenovic.wordpress.com

Yes. When I reinstalled Cabal to user space, it also installed process to user space again. And I also do not know why the global process does not fit it. But checking the package.conf.d shows: /usr/local/lib/ghc-7.0.1/package.conf.d/process-1.0.1.4-24e3819e5c17aaf49bfec6a0ab739420.conf /home/magicloud/.ghc/i386-linux-7.0.1/package.conf.d/process-1.0.1.4-dbac0acfd36adbff7779acc361040910.conf The hash code is different. Also are the Cabal-1.10.0.0-*.conf.

Really hoping cabal has some kind of way to ignore these version thing. -- 竹密岂妨流水过 山高哪阻野云飞

Oh, clean job around ~/.ghc and ~/.cabal has been done. No luck. -- 竹密岂妨流水过 山高哪阻野云飞