nixpkgs/pkgs/os-specific/linux/rtl88xxau-aircrack/default.nix
2021-05-20 17:09:53 -07:00

51 lines
1.6 KiB
Nix

{ lib, stdenv, fetchFromGitHub, fetchpatch, kernel }:
let
rev = "3a64331a1c809bbbc21eca63b825970f213ec5ac";
in
stdenv.mkDerivation rec {
pname = "rtl88xxau-aircrack";
version = "${kernel.version}-${builtins.substring 0 6 rev}";
src = fetchFromGitHub {
owner = "aircrack-ng";
repo = "rtl8812au";
inherit rev;
sha256 = "sha256-goaN80imfCeUwiHokJd10CFKskE3iL5BO/xOQk6PtHE=";
};
buildInputs = kernel.moduleBuildDependencies;
hardeningDisable = [ "pic" ];
NIX_CFLAGS_COMPILE="-Wno-error=incompatible-pointer-types";
# Fix build for 5.12 kernels
patches = [
(fetchpatch {
url = "https://github.com/aircrack-ng/rtl8812au/commit/9b4c60a89c2a55f36454b950a86246b6b86a9681.patch";
sha256 = "sha256-HPhTLstqAePF3H6WeM9Fu4/8UjNL+9xl4L8xq3NOWuM=";
})
];
prePatch = ''
substituteInPlace ./Makefile \
--replace /lib/modules/ "${kernel.dev}/lib/modules/" \
--replace '$(shell uname -r)' "${kernel.modDirVersion}" \
--replace /sbin/depmod \# \
--replace '$(MODDESTDIR)' "$out/lib/modules/${kernel.modDirVersion}/kernel/net/wireless/"
'';
preInstall = ''
mkdir -p "$out/lib/modules/${kernel.modDirVersion}/kernel/net/wireless/"
'';
meta = with lib; {
description = "Aircrack-ng kernel module for Realtek 88XXau network cards\n(8811au, 8812au, 8814au and 8821au chipsets) with monitor mode and injection support.";
homepage = "https://github.com/aircrack-ng/rtl8812au";
license = licenses.gpl2Only;
maintainers = [ maintainers.jethro ];
platforms = [ "x86_64-linux" "i686-linux" ];
};
}