From 4ae96f879b0fb1ec6595e6735a975604f5b7563a Mon Sep 17 00:00:00 2001
From: Xi Ruoyao <xry111@xry111.site>
Date: Fri, 1 Jul 2022 15:43:47 +0800
Subject: [PATCH] pipewire: add WirePlumber an as external optional dependency

Currently we only build pipewire for satisfying GNOME building
dependency.  I've switched to use Pipewire instead of Pulseaudio as the
audio daemon on my system.  For the Pipewire daemon to function
properly, a Pipewire session manager is needed.  The upstream recommends
to use WirePlumber.

It's too early to provide instruction for running a Pipewire daemon in
the book, but we can list the external dependency as it does no harm.
---
 multimedia/libdriv/pipewire.xml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/multimedia/libdriv/pipewire.xml b/multimedia/libdriv/pipewire.xml
index 37e8bb73ec..7deb3daa91 100644
--- a/multimedia/libdriv/pipewire.xml
+++ b/multimedia/libdriv/pipewire.xml
@@ -94,7 +94,9 @@
       <ulink url="https://jackaudio.org/">JACK</ulink>,
       <ulink url="https://github.com/EHfive/ldacBT">ldacBT</ulink>,
       <ulink url="https://libcamera.org/">libcamera</ulink>,
-      <ulink url="https://vulkan.lunarg.com/sdk/home/">Vulkan</ulink>, and
+      <ulink url="https://vulkan.lunarg.com/sdk/home/">Vulkan</ulink>,
+      <ulink url="https://gitlab.freedesktop.org/pipewire/wireplumber/">WirePlumber</ulink>
+      (runtime, for running Pipewire daemon), and
       <ulink url="https://sourceforge.net/projects/xmltoman/">xmltoman</ulink>
     </para>