Distribution.Nixpkgs.Haskell.FromCabal.Configuration

Constructors

• Configuration
  • compilerInfo :: CompilerInfo

    Target compiler. Used by finalizePackageDescription to choose appropriate flags and dependencies.

  • corePackages :: Set PackageIdentifier

    Compiler core packages that are also found on Hackage.

  • defaultPackageOverrides :: [Constraint]

    These packages replace the latest respective version during dependency resolution.

  • extraPackages :: [Constraint]

    These packages are added to the generated set, but the play no role during dependency resolution.

  • packageMaintainers :: Map Identifier (Set PackageName)

    This information is used by the hackage2nix utility to determine the maintainers for a given Haskell package.

  • supportedPlatforms :: Map PackageName (Set NixpkgsPlatform)

    These packages (necessarily) only support a certain list of platforms.

  • unsupportedPlatforms :: Map PackageName (Set NixpkgsPlatform)

    These packages (by design) don't support certain platforms.

  • dontDistributePackages :: Set PackageName

    These packages cannot be distributed by Hydra, i.e. because they have an unfree license or depend on other tools that cannot be distributed for some reason.

  • brokenPackages :: [Constraint]

    We know that these packages won't compile, so we mark them as broken and also disable their meta.hydraPlatforms attribute to avoid cluttering our Hydra job with lots of failure messages.