stockholm/krebs/5pkgs/haskell/default.nix

21 lines
550 B
Nix

self: super:
with self.stockholm.lib;
let
overrides = self: super: mapNixDir (path: self.callPackage path {}) ./.;
in
{
haskell = super.haskell // {
packages = mapAttrs (name: value:
if hasAttr "override" value
then value.override (old: {
overrides = composeExtensions (old.overrides or (_: _: {})) overrides;
})
else value
) super.haskell.packages;
};
haskellPackages = super.haskellPackages.override (old: {
overrides = composeExtensions (old.overrides or (_: _: {})) overrides;
});
}