nixfiles/overlays/default.nix
2021-08-23 03:34:06 +01:00

35 lines
1 KiB
Nix

{ sources, system ? builtins.currentSystem, ... }@args:
let
overlay = self: super: {
nur = import sources.nur {
nurpkgs = self;
pkgs = self;
};
rustfmt = super.rustfmt.overrideAttrs ({ patches ? [ ], ... }: {
patches = patches ++ [
# Adds an option variant that merges all use statements into a single block.
# Taken from https://github.com/rust-lang/rustfmt/pull/4680
./Implement-One-option-for-imports_granularity-4669.patch
];
});
linuxPackagesFor = kernel: (super.linuxPackagesFor kernel).extend (_: ksuper: {
zfsUnstable = ksuper.zfsUnstable.overrideAttrs (old: { meta = old.meta // { broken = false; }; });
});
};
pkgs = import sources.nixpkgs {
overlays = [
(import (sources.arcexprs + "/overlay.nix"))
(import (sources.katexprs + "/overlay.nix"))
(import sources.emacs-overlay)
overlay
];
config = {
allowUnfree = true;
permittedInsecurePackages = [
"ffmpeg-3.4.8"
];
};
};
in
pkgs