Bump

agenix: e543aa7 -> fb00f17
emacs-overlay: 9fbb5e4 -> 9da066d
home-manager: ac319fd -> f6f6990
nixos-hardware: 4177578 -> 03e7686
nixpkgs-unstable: f930ea2 -> ecaf3da

No need for ALSA fix anymore; fix is in nixos-unstable now.

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1620877075,
-        "narHash": "sha256-XvgTqtmQZHegu9UMDSR50gK5cHEM2gbnRH0qecmdN54=",
+        "lastModified": 1626960455,
+        "narHash": "sha256-N3+qOtsADo59UcG8PxqNMhT94wqTQ73k08gpy1dLaWU=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "e543aa7d68f222e1e771165da9e9a64b5bf7b3e3",
+        "rev": "fb00f178b3a49a39cc964049075439b575d36d60",
         "type": "github"
       },
       "original": {
@@ -22,11 +22,11 @@
     },
     "emacs-overlay": {
       "locked": {
-        "lastModified": 1625475975,
-        "narHash": "sha256-gCOhldE8f0ve5HCP5VPDGRnvh2TUfzDyWWTcfaMvov4=",
+        "lastModified": 1627320437,
+        "narHash": "sha256-1HGXjkm7kElz3VsGSciaQlZclUhyvfIXVl+FOooBTJo=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "9fbb5e43ed6ea3b5b704f13b2169f5404c24113b",
+        "rev": "9da066d11fbedda841cae9d06c5391e1ebd65801",
         "type": "github"
       },
       "original": {
@@ -42,11 +42,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1625384440,
-        "narHash": "sha256-WnDK+LZioER6eeC8Sm7GPvbiS6XPyUqn+qtc2lvjLHo=",
+        "lastModified": 1627312560,
+        "narHash": "sha256-h2mpDJIu/rd4nZX4i5U1AFA/3MGXrmFRFy04FDxnvhE=",
         "owner": "rycee",
         "repo": "home-manager",
-        "rev": "ac319fd3149b23a3ad8ee24cb2def6e67acf194c",
+        "rev": "f6f6990fc811454cb3082ba3662b711488fd0554",
         "type": "github"
       },
       "original": {
@@ -58,11 +58,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1625333638,
-        "narHash": "sha256-M6J9RN60XJyv6nUfDFCwnz5aVjhe8+GJnV8Q9VpdQQQ=",
+        "lastModified": 1627212500,
+        "narHash": "sha256-KMUQCT3JSqznp+dR6BTvbwLqPFErjNlotVpkp/P/ZmM=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "41775780a0b6b32b3d32dcc32bb9bc6df809062d",
+        "rev": "03e7686c72345f237405c0b46b153dccd3ec9913",
         "type": "github"
       },
       "original": {
@@ -73,11 +73,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1624922035,
-        "narHash": "sha256-OiIxJQuMRkICxaUwY3xMBbrPPu20de/n7tVYnWzLvS4=",
+        "lastModified": 1627128856,
+        "narHash": "sha256-yw3lA8zyNFhj309lmxvNByEEymRT1rRy5oE+jEPnsP4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3a8d7958a610cd3fec3a6f424480f91a1b259185",
+        "rev": "dd14e5d78e90a2ccd6007e569820de9b4861a6c2",
         "type": "github"
       },
       "original": {
@@ -88,11 +88,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1625403235,
-        "narHash": "sha256-LMitU5qG4zYAO3+5fJbdjmyn9snflCcq+P9eSghbcBI=",
+        "lastModified": 1627170405,
+        "narHash": "sha256-6t7ISnt0Iqc2jxIf5+/su6eFmZNWnPAOA1JeOv9lLRE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f930ea227cecaed1f1bdb047fef54fe4f0721c8c",
+        "rev": "ecaf3da9340231e5493eccc3db87604a3705da42",
         "type": "github"
       },
       "original": {

modules/hardware/audio.nix

@@ -9,21 +9,6 @@ in {
   };
 
   config = mkIf cfg.enable {
-    # HACK Due to alsa-project/alsa-lib#143, ALSA/pulseaudio can't find sound
-    #      devices. The 1.2.5.1 hotfix addresses this, but isn't in nixpkgs yet.
-    nixpkgs.overlays = [
-      (self: super: with super; {
-        alsa-lib = super.alsa-lib.overrideAttrs (old: rec {
-          pname = "alsa-lib";
-          version = "1.2.5.1";
-          src = pkgs.fetchurl {
-            url = "mirror://alsa/lib/${pname}-${version}.tar.bz2";
-            sha256 = "sha256-YoQh2VDOyvI03j+JnVIMCmkjMTyWStdR/6wIHfMxQ44=";
-          };
-        });
-      })
-    ];
-
     sound.enable = true;
     hardware.pulseaudio.enable = true;