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-rw-r--r--CMakeLists.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index cc6c88a..3e9ee9e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -42,8 +42,8 @@ endmacro()
add_definitions(-D_GNU_SOURCE -DDEBUG_OUTPUT)
-set(CMAKE_C_FLAGS "-Wall -Wextra -Wno-unused-parameter -std=c99 ${CMAKE_C_FLAGS}")
-set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-unused-parameter -std=c++14 ${CMAKE_CXX_FLAGS}")
+set(CMAKE_C_FLAGS "-Wall -fvisibility=hidden -Wextra -Wno-unused-parameter -std=c99 ${CMAKE_C_FLAGS}")
+set(CMAKE_CXX_FLAGS "-Wall -fvisibility=hidden -Wextra -Wno-unused-parameter -std=c++14 ${CMAKE_CXX_FLAGS}")
set(SANITIZER_MODE "none" CACHE STRING "Build using a specific sanitizer (e.g. 'address', 'thread', 'leak', 'undefined'), depends on compiler; default none")
if (NOT ${SANITIZER_MODE} STREQUAL "none" AND NOT ${SANITIZER_MODE} STREQUAL "")