From 60af587ca0b2eb715e80db8ee75de822614a0df6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Victor=20Matar=C3=A9?= <matare@fh-aachen.de>
Date: Wed, 30 Sep 2020 19:07:16 +0200
Subject: [PATCH 2/2] utils: explicitly link against openal

---
 gazebo/util/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gazebo/util/CMakeLists.txt b/gazebo/util/CMakeLists.txt
index 2c69f2b250..f5405f7579 100644
--- a/gazebo/util/CMakeLists.txt
+++ b/gazebo/util/CMakeLists.txt
@@ -85,6 +85,10 @@ target_link_libraries(gazebo_util
   ${IGNITION-MSGS_LIBRARIES}
 )
 
+if (HAVE_OPENAL)
+  target_link_libraries(gazebo_util openal)
+endif()
+
 # define if tinxml2 major version >= 6
 # https://github.com/ignitionrobotics/ign-common/issues/28
 if (NOT tinyxml2_VERSION VERSION_LESS "6.0.0")
-- 
2.28.0