#756: weird ghc dependency on array ---------------------------------+------------------------------------------ Reporter: graphov | Owner: Type: defect | Status: new Priority: normal | Milestone: Component: cabal-install tool | Version: 1.8.0.6 Severity: normal | Keywords: cabal-install dependency Difficulty: unknown | Ghcversion: 6.12.1 Platform: Linux | ---------------------------------+------------------------------------------ I've upgrade Cabal to current version using cabal-install and got this weird dependency error: druid@lambda-server:~$ cabal install on-a-horse Resolving dependencies... cabal: dependencies conflict: ghc-6.12.1 requires array ==0.3.0.1 however array-0.3.0.1 was excluded because ghc-6.12.1 requires array ==0.3.0.0 Seems like ghc-6.12.1 depends on both arrays simultaneously. Ubuntu 10.10 amd64 ghc 6.12.1, shipped with Ubuntu All other packages are built from hackage, not from Ubuntu packages -- Ticket URL: http://hackage.haskell.org/trac/hackage/ticket/756 Hackage http://haskell.org/cabal/ Hackage: Cabal and related projects