From 22e6c0df6017aa86e2cd83d8073e4d490c55dd11 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Wed, 27 Apr 2022 01:25:15 -0700
Subject: [PATCH] Check for a minimum PipeWire version

The backend is apparently using some stuff that wasn't in earlier headers, but
it's not clear what was introduced in which versions. 0.3.23 should work,
though it may need to be higher or it could go a bit lower.
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d52754c9..ea646617 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -912,7 +912,7 @@ endif()
 # Check PipeWire backend
 option(ALSOFT_REQUIRE_PIPEWIRE "Require PipeWire backend" OFF)
 if(PkgConfig_FOUND)
-    pkg_check_modules(PIPEWIRE libpipewire-0.3)
+    pkg_check_modules(PIPEWIRE libpipewire-0.3>=0.3.23)
     if(PIPEWIRE_FOUND)
         option(ALSOFT_BACKEND_PIPEWIRE "Enable PipeWire backend" ON)
         if(ALSOFT_BACKEND_PIPEWIRE)
-- 
2.11.4.GIT