From e3f47bd2358e6166a2a61ae1ded2fc31be4cae29 Mon Sep 17 00:00:00 2001
From: Mattia Montanari <mattia.montanari@eng.ox.ac.uk>
Date: Wed, 15 Feb 2023 14:19:34 +0100
Subject: [PATCH] Hide symbols unless in CS

---
 CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2a48d5b..3aa13d3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -61,6 +61,7 @@ endif()
 # Target . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
 
 if(BUILD_MONO)
+    set( CMAKE_C_VISIBILITY_PRESET           default)
     add_compile_definitions(CS_MONO_BUILD)
 endif(BUILD_MONO)