enh(CMake): Set symbol visibility to hidden (#4393, #3331)

pocoproject · Jan 13, 2024 · 11b7b4f · 11b7b4f
1 parent fc65f91
commit 11b7b4f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -46,6 +46,8 @@ endif()
 include(CXX1x)
 check_for_cxx17_compiler(CXX17_COMPILER)
 
+set(CMAKE_CXX_VISIBILITY_PRESET hidden)
+
 # If a C++17 compiler is available, then set the appropriate flags
 if(CXX17_COMPILER)
 	set(CMAKE_CXX_STANDARD 17)