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Yes, you are right, but using "ghc-pkg list", as suggested by Christian Maeder, I've found out that I've to remove also the ~/.GHC folder.<BR>
Deletion of this folder solve my problem.<BR>
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Thanks.<BR>
<BR>
Luca.<BR> <BR>
> From: ehamberg@gmail.com<BR>> Date: Wed, 20 Apr 2011 09:51:02 +0200<BR>> Subject: Re: [Haskell-beginners] (no subject)<BR>> To: luca_ciciriello@hotmail.com<BR>> CC: beginners@haskell.org<BR>> <BR>> On 20 April 2011 09:35, Luca Ciciriello <luca_ciciriello@hotmail.com> wrote:<BR>> > Now I've installed GHC again, but when I try to install the package hsgsom<BR>> > cabal tells to me that the package is already installed and I have to use<BR>> > the --reinstall flag. So, where the information of the installed packages<BR>> > are stored on my system?<BR>> <BR>> I'm not familiar with Mac OS X, but at least on other Unix systems cabal<BR>> installs (local) packages into ~/.cabal – i.e. the “.cabal” directory in<BR>> your home directory. Removing this would mean “starting with a clean<BR>> sheet”.<BR>> <BR>> -- <BR>> Erlend Hamberg<BR>> ehamberg@gmail.com<BR> </body>
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