From feafc3f8466f71ffa37e39b7f6aaa5f89dfb4956 Mon Sep 17 00:00:00 2001
From: William Weiskopf <william@weiskopf.me>
Date: Thu, 21 May 2026 16:04:19 -0400
Subject: [PATCH] qbz: wrap pactl and pw-metadata into PATH

qbz uses pactl for PipeWire device enumeration and sink routing, and
pw-metadata for bit-perfect sample rate queries. Without these on PATH,
audio playback fails with "Failed to run pactl: No such file or directory".
---
 pkgs/by-name/qb/qbz/package.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgs/by-name/qb/qbz/package.nix b/pkgs/by-name/qb/qbz/package.nix
index 0673a979afe8..cee5db53ac2a 100644
--- a/pkgs/by-name/qb/qbz/package.nix
+++ b/pkgs/by-name/qb/qbz/package.nix
@@ -14,7 +14,9 @@
   nodejs,
   npmHooks,
   openssl,
+  pipewire, # pw-metadata for bit-perfect sample rate queries
   pkg-config,
+  pulseaudio, # pactl for PipeWire device enumeration and sink routing
   rustPlatform,
   webkitgtk_4_1,
   wrapGAppsHook3,
@@ -66,6 +68,12 @@ rustPlatform.buildRustPackage (finalAttrs: {
 
   postInstall = ''
     gappsWrapperArgs+=(
+      --prefix PATH : ${
+        lib.makeBinPath [
+          pulseaudio
+          pipewire
+        ]
+      }
       --prefix LD_LIBRARY_PATH : ${
         lib.makeLibraryPath [
           libappindicator