Merge pull request #51018 from plchldr/rtl8821a

rtl8821a: init at 5.1.5

maintainers/maintainer-list.nix

@@ -3429,6 +3429,11 @@
     github = "pkmx";
     name = "Chih-Mao Chen";
   };
+  plchldr = {
+    email = "mail@oddco.de";
+    github = "plchldr";
+    name = "Jonas Beyer";
+  };
   plcplc = {
     email = "plcplc@gmail.com";
     github = "plcplc";

pkgs/os-specific/linux/rtl8821au/default.nix

@@ -0,0 +1,40 @@
+{ stdenv, fetchFromGitHub, kernel, bc }:
+
+stdenv.mkDerivation rec {
+  name = "rtl8821au-${kernel.version}-${version}";
+  version = "5.1.5";
+
+  src = fetchFromGitHub {
+    owner = "zebulon2";
+    repo = "rtl8812au";
+    rev = "61d0cd95afc01eae64da0c446515803910de1a00";
+    sha256 = "0dlzyiaa3hmb2qj3lik52px88n4mgrx7nblbm4s0hn36g19ylssw";
+  };
+
+  nativeBuildInputs = [ bc ];
+  buildInputs = kernel.moduleBuildDependencies;
+
+  hardeningDisable = [ "pic" "format" ];
+
+  NIX_CFLAGS_COMPILE="-Wno-error=incompatible-pointer-types";
+
+  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 stdenv.lib; {
+    description = "rtl8821AU, rtl8812AU and rtl8811AU chipset driver with firmware";
+    homepage = https://github.com/zebulon2/rtl8812au;
+    license = licenses.gpl2;
+    platforms = [ "x86_64-linux" "i686-linux" ];
+    maintainers = with maintainers; [ plchldr ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -14640,6 +14640,8 @@ in
 
     rtl8814au = callPackage ../os-specific/linux/rtl8814au { };
 
+    rtl8821au = callPackage ../os-specific/linux/rtl8821au { };
+
     rtlwifi_new = callPackage ../os-specific/linux/rtlwifi_new { };
 
     openafs = callPackage ../servers/openafs/1.6/module.nix { };