From 56e62fe9b96835adc34648fb49001a6864dc36cd Mon Sep 17 00:00:00 2001
From: Mikael Voss <mvs@nyantec.com>
Date: Thu, 24 Jul 2025 16:13:30 +0200
Subject: [PATCH 1/3] alsa-firmware: use finalAttrs pattern

---
 pkgs/by-name/al/alsa-firmware/package.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/al/alsa-firmware/package.nix b/pkgs/by-name/al/alsa-firmware/package.nix
index af5cae0fb1f4..8a904508e7e0 100644
--- a/pkgs/by-name/al/alsa-firmware/package.nix
+++ b/pkgs/by-name/al/alsa-firmware/package.nix
@@ -7,12 +7,12 @@
   fetchpatch,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "alsa-firmware";
   version = "1.2.4";
 
   src = fetchurl {
-    url = "mirror://alsa/firmware/alsa-firmware-${version}.tar.bz2";
+    url = "mirror://alsa/firmware/alsa-firmware-${finalAttrs.version}.tar.bz2";
     hash = "sha256-tnttfQi8/CR+9v8KuIqZwYgwWjz1euLf0LzZpbNs1bs=";
   };
 
@@ -54,4 +54,4 @@ stdenv.mkDerivation rec {
     platforms = platforms.linux;
     maintainers = with maintainers; [ l-as ];
   };
-}
+})

From 4095abd64e6b74344d00d61b5c888ff1f1e88f69 Mon Sep 17 00:00:00 2001
From: Mikael Voss <mvs@nyantec.com>
Date: Thu, 24 Jul 2025 16:14:08 +0200
Subject: [PATCH 2/3] alsa-firmware: remove use of with lib;

---
 pkgs/by-name/al/alsa-firmware/package.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/by-name/al/alsa-firmware/package.nix b/pkgs/by-name/al/alsa-firmware/package.nix
index 8a904508e7e0..97b2244c8a65 100644
--- a/pkgs/by-name/al/alsa-firmware/package.nix
+++ b/pkgs/by-name/al/alsa-firmware/package.nix
@@ -47,11 +47,11 @@ stdenv.mkDerivation (finalAttrs: {
     rm -rf $out/bin
   '';
 
-  meta = with lib; {
+  meta = {
     homepage = "http://www.alsa-project.org/";
     description = "Soundcard firmwares from the alsa project";
-    license = licenses.gpl2Plus;
-    platforms = platforms.linux;
-    maintainers = with maintainers; [ l-as ];
+    license = lib.licenses.gpl2Plus;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ l-as ];
   };
 })

From fb25d73b027f5e60aa60db72f72a37bafd3cc70d Mon Sep 17 00:00:00 2001
From: Mikael Voss <mvs@nyantec.com>
Date: Thu, 24 Jul 2025 16:15:15 +0200
Subject: [PATCH 3/3] alsa-firmware: provide update script

---
 pkgs/by-name/al/alsa-firmware/package.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/by-name/al/alsa-firmware/package.nix b/pkgs/by-name/al/alsa-firmware/package.nix
index 97b2244c8a65..f9b04d0c0a5d 100644
--- a/pkgs/by-name/al/alsa-firmware/package.nix
+++ b/pkgs/by-name/al/alsa-firmware/package.nix
@@ -5,6 +5,7 @@
   autoreconfHook,
   fetchurl,
   fetchpatch,
+  directoryListingUpdater,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -47,6 +48,10 @@ stdenv.mkDerivation (finalAttrs: {
     rm -rf $out/bin
   '';
 
+  passthru.updateScript = directoryListingUpdater {
+    url = "https://alsa-project.org/files/pub/firmware/";
+  };
+
   meta = {
     homepage = "http://www.alsa-project.org/";
     description = "Soundcard firmwares from the alsa project";