1 files changed, 50 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/rtl8189es/default.nix b/nixpkgs/pkgs/os-specific/linux/rtl8189es/default.nix
new file mode 100644
index 000000000000..500359f7e4fd
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/linux/rtl8189es/default.nix
@@ -0,0 +1,50 @@
+{ stdenv, lib, fetchFromGitHub, kernel, bc, nukeReferences }:
+
+stdenv.mkDerivation rec {
+  name = "rtl8189es-${kernel.version}-${version}";
+  version = "2020-10-03";
+
+  src = fetchFromGitHub {
+    owner = "jwrdegoede";
+    repo = "rtl8189ES_linux";
+    rev = "03ac413135a355b55b693154c44b70f86a39732e";
+    sha256 = "0wiikviwyvy6h55rgdvy7csi1zqniqg26p8x44rd6mhbw0g00h56";
+  };
+
+  nativeBuildInputs = [ bc nukeReferences ];
+  buildInputs = kernel.moduleBuildDependencies;
+
+  hardeningDisable = [ "pic" "format" ];
+
+  prePatch = ''
+    substituteInPlace ./Makefile --replace /lib/modules/ "${kernel.dev}/lib/modules/"
+    substituteInPlace ./Makefile --replace '$(shell uname -r)' "${kernel.modDirVersion}"
+    substituteInPlace ./Makefile --replace /sbin/depmod \#
+    substituteInPlace ./Makefile --replace '$(MODDESTDIR)' "$out/lib/modules/${kernel.modDirVersion}/kernel/net/wireless/"
+  '';
+
+  makeFlags = [
+    "ARCH=${stdenv.hostPlatform.linuxArch}"
+    "KSRC=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
+    ("CONFIG_PLATFORM_I386_PC=" + (if (stdenv.hostPlatform.isi686 || stdenv.hostPlatform.isx86_64) then "y" else "n"))
+    ("CONFIG_PLATFORM_ARM_RPI=" + (if (stdenv.hostPlatform.isAarch32 || stdenv.hostPlatform.isAarch64) then "y" else "n"))
+  ] ++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) [
+    "CROSS_COMPILE=${stdenv.cc.targetPrefix}"
+  ];
+
+  preInstall = ''
+    mkdir -p "$out/lib/modules/${kernel.modDirVersion}/kernel/net/wireless/"
+  '';
+
+  postInstall = ''
+    nuke-refs $out/lib/modules/*/kernel/net/wireless/*.ko
+  '';
+
+  meta = with lib; {
+    description = "Driver for Realtek rtl8189es";
+    homepage = "https://github.com/jwrdegoede/rtl8189ES_linux";
+    license = licenses.gpl2;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ danielfullmer lheckemann ];
+  };
+}