From 4a2dd167d733df65200d9ed9272988ab5ab1ec4e Mon Sep 17 00:00:00 2001
From: akallabeth <akallabeth@posteo.net>
Date: Tue, 10 Oct 2023 20:00:46 +0200
Subject: [PATCH] [linux] add defaults for audio backends

---
 cmake/ConfigOptions.cmake | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/cmake/ConfigOptions.cmake b/cmake/ConfigOptions.cmake
index b3ae8b7d3..2aef06ce8 100644
--- a/cmake/ConfigOptions.cmake
+++ b/cmake/ConfigOptions.cmake
@@ -172,6 +172,15 @@ if (IOS)
 	include(ConfigOptionsiOS)
 endif(IOS)
 
+if (UNIX AND NOT APPLE)
+    find_package(ALSA)
+    find_package(PulseAudio)
+    find_package(OSS)
+    option(WITH_ALSA "use alsa for sound" ${ALSA_FOUND})
+    option(WITH_PULSE "use alsa for sound" ${PULSE_FOUND})
+    option(WITH_OSS "use alsa for sound" ${OSS_FOUND})
+endif()
+
 option(BUILD_FUZZERS "Use BUILD_FUZZERS to build fuzzing tests" OFF)
 
 if (BUILD_FUZZERS)