1 files changed, 36 insertions, 0 deletions
diff --git a/pkgs/os-specific/linux/alsa-project/alsa-firmware/default.nix b/pkgs/os-specific/linux/alsa-project/alsa-firmware/default.nix
new file mode 100644
index 00000000000..8f53eefb1fd
--- /dev/null
+++ b/pkgs/os-specific/linux/alsa-project/alsa-firmware/default.nix
@@ -0,0 +1,36 @@
+{ lib, stdenv, buildPackages, autoreconfHook, fetchurl }:
+
+stdenv.mkDerivation rec {
+  pname = "alsa-firmware";
+  version = "1.2.4";
+
+  src = fetchurl {
+    url = "mirror://alsa/firmware/${pname}-${version}.tar.bz2";
+    sha256 = "1fymdjrsbndws3gy4ypm7id31261k65bh2pzyrz29z5w11ynsyxn";
+  };
+
+  nativeBuildInputs = [ autoreconfHook buildPackages.stdenv.cc ];
+
+  configureFlags = [
+    "--with-hotplug-dir=$(out)/lib/firmware"
+  ];
+
+  dontStrip = true;
+
+  postInstall = ''
+    # These are lifted from the Arch PKGBUILD
+    # remove files which conflicts with linux-firmware
+    rm -rf $out/lib/firmware/{ct{efx,speq}.bin,ess,korg,sb16,yamaha}
+    # remove broken symlinks (broken upstream)
+    rm -rf $out/lib/firmware/turtlebeach
+    # remove empty dir
+    rm -rf $out/bin
+  '';
+
+  meta = {
+    homepage = "http://www.alsa-project.org/";
+    description = "Soundcard firmwares from the alsa project";
+    license = lib.licenses.gpl2Plus;
+    platforms = lib.platforms.linux;
+  };
+}