Hi Peter, Thanks! This, combined with the fact that I somehow managed to introduce a typo into my config.nix, explains all the problems I encountered.
Cheers, Aristid Am 31. März 2012 12:26 schrieb Peter Simons <[email protected]>: > Hi Aristid, > > you should remove ghc-7.4.1-linkdir from your profile altogether and > install haskell-env-ghc-7.4.1 instead. See this commit for details: > > | commit 9491d08a9d98f06dfc12bdc89cb2be322947f066 > | Author: simons <simons@70bd8c7a-acb8-0310-9f0d-9cc1c95dcdbb> > | Date: Wed Mar 21 11:46:15 2012 +0000 > | > | pkgs/development/compilers/ghc/with-packages.nix: renamed this > expression from "ghc-${ghc.version}-linkdir" to "haskell-env-${ghc.n > | > | This change allows use of the with-packages wrapper in user profiles > that are > | being updated with "nix-env -u \*". The previous name this expression > generated > | was considered by Nix to be an older version of "ghc-7.0.4-wrapper", > because > | that name has a higher priority. > | > | git-svn-id: > https://nixos.org/repos/nix/nixpkgs/trunk@3332570bd8c7a-acb8-0310-9f0d-9cc1c95dcdbb > > Take care, > Peter > > > _______________________________________________ > nix-dev mailing list > [email protected] > http://lists.science.uu.nl/mailman/listinfo/nix-dev >
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