nixpkgs/pkgs/development/idris-modules/default.nix
2015-11-27 09:57:49 -05:00

36 lines
1.3 KiB
Nix

{ pkgs, idris, overrides ? (self: super: {}) }: let
inherit (pkgs.lib) callPackageWith fix' extends;
/* Taken from haskell-modules/default.nix, should probably abstract this away */
callPackageWithScope = scope: drv: args: (callPackageWith scope drv args) // {
overrideScope = f: callPackageWithScope (mkScope (fix' (extends f scope.__unfix__))) drv args;
};
mkScope = scope : pkgs // pkgs.xorg // pkgs.gnome // scope;
idrisPackages = self: let
defaultScope = mkScope self;
callPackage = callPackageWithScope defaultScope;
builtins_ = pkgs.lib.mapAttrs self.build-builtin-package {
prelude = [];
base = [ self.prelude ];
contrib = [ self.prelude self.base ];
effects = [ self.prelude self.base ];
pruviloj = [ self.prelude self.base ];
};
files = builtins.filter (n: n != "default") (pkgs.lib.mapAttrsToList (name: type: let
m = builtins.match "(.*)\.nix" name;
in if m == null then "default" else builtins.head m) (builtins.readDir ./.));
in (builtins.listToAttrs (map (name: { inherit name; value = callPackage (./. + "/${name}.nix") {}; }) files)) // {
inherit idris callPackage;
builtins = pkgs.lib.mapAttrsToList (name: value: value) builtins_;
} // builtins_;
in fix' (extends overrides idrisPackages)