pavucontrol: dropdown patch for wayland support

Pavucontrol employed a button with a popup instead of a dropdown menu
for it's dropdown menus. These were rendered offset to the window and
maybe even offscreen from the window. Add the upstream patch which fixes
this issue.

Fixes https://github.com/NixOS/nixpkgs/issues/87446

1 files changed, 11 insertions, 2 deletions

diff --git a/pkgs/applications/audio/pavucontrol/default.nix b/pkgs/applications/audio/pavucontrol/default.nix
index 301e44168d3..f0a0956f662 100644
--- a/pkgs/applications/audio/pavucontrol/default.nix
+++ b/pkgs/applications/audio/pavucontrol/default.nix
@@ -1,5 +1,5 @@
-{ fetchurl, stdenv, pkgconfig, intltool, libpulseaudio, gtkmm3
-, libcanberra-gtk3, gnome3, wrapGAppsHook }:
+{ fetchurl, fetchpatch, stdenv, pkgconfig, intltool, libpulseaudio,
+gtkmm3 , libcanberra-gtk3, gnome3, wrapGAppsHook }:
 
 stdenv.mkDerivation rec {
   pname = "pavucontrol";
@@ -10,6 +10,15 @@ stdenv.mkDerivation rec {
     sha256 = "1qhlkl3g8d7h72xjskii3g1l7la2cavwp69909pzmbi2jyn5pi4g";
   };
 
+  patches = [
+    # Can be removed with the next version bump
+    # https://gitlab.freedesktop.org/pulseaudio/pavucontrol/-/merge_requests/20
+    (fetchpatch {
+      name = "streamwidget-fix-drop-down-wayland.patch";
+      url = "https://gitlab.freedesktop.org/pulseaudio/pavucontrol/-/commit/ae278b8643cf1089f66df18713c8154208d9a505.patch";
+      sha256 = "066vhxjz6gmi2sp2n4pa1cdsxjnq6yml5js094g5n7ld34p84dpj";
+  })];
+
   buildInputs = [ libpulseaudio gtkmm3 libcanberra-gtk3
                   gnome3.adwaita-icon-theme ];