Hi Nix list, I use haskellPackages_ghc741.ghcWithPackage to install my GHC (as Andres Löh explained to me), and had a conflict between ghc-7.4.1-linkdir and haskell-env-ghc-7.4.1 when trying to add a new package to the configuration of ghcWithPackage:
Collission between `/nix/store/ifjid0cil62kh5z6dbqh0vwag61j1hng-haskell-env-ghc-7.4.1/bin/cpphs' and `/nix/store/g045kraz73m00c56a76i4zff5phg6i1i-ghc-7.4.1-linkdir/bin/cpphs'. Suggested solution: use `nix-env --set-flag priority NUMBER PKGNAME' to change the priority of one of the conflicting packages. I could successfully resolve this by giving haskell-env-ghc-7.4.1 a lower (winning) priority, but I also noticed that the two cpphs binaries were exactly the same. Is this supposed to be this way? Thanks, Aristid
_______________________________________________ nix-dev mailing list [email protected] http://lists.science.uu.nl/mailman/listinfo/nix-dev
