Merge https://github.com/tpwrules/nixos-apple-silicon

1 files changed, 15 insertions, 0 deletions

diff --git a/modules/nixos-apple-silicon/apple-silicon-support/modules/sound/default.nix b/modules/nixos-apple-silicon/apple-silicon-support/modules/sound/default.nix
index d76e7138d4c9..d0928b0ca348 100644
--- a/modules/nixos-apple-silicon/apple-silicon-support/modules/sound/default.nix
+++ b/modules/nixos-apple-silicon/apple-silicon-support/modules/sound/default.nix
@@ -65,6 +65,21 @@
         "lsp-plugins is unpatched/outdated and speakers cannot be safely enabled"
         [ pkgs.speakersafetyd ];
       services.udev.packages = [ pkgs.speakersafetyd ];
+
+      # downgrade wireplumber to a version compatible with the asahi-audio configs
+      nixpkgs.overlays = [(final: prev: {
+        wireplumber = prev.wireplumber.overrideAttrs (old:
+          lib.optionalAttrs (lib.versionAtLeast old.version "0.5.0") rec {
+            version = "0.4.17";
+            src = final.fetchFromGitLab {
+              domain = "gitlab.freedesktop.org";
+              owner = "pipewire";
+              repo = "wireplumber";
+              rev = version;
+              hash = "sha256-vhpQT67+849WV1SFthQdUeFnYe/okudTQJoL3y+wXwI=";
+            };
+          });
+      })];
     }
     (lib.optionalAttrs newHotness {
       # use configPackages and friends to install asahi-audio and plugins