Made library functions hidden by default on Mac/Linux

This resolves an issue where the server library was calling client library functions in error.
6 years ago · 65cb1f54f4
2 changed files with 4 additions and 2 deletions
--- a/cl_dll/CMakeLists.txt
+++ b/cl_dll/CMakeLists.txt
@ -31,6 +31,7 @@ add_definitions(-DCLIENT_WEAPONS -DCLIENT_DLL)
				@@ -31,6 +31,7 @@ add_definitions(-DCLIENT_WEAPONS -DCLIENT_DLL)
 if(NOT MSVC)
 	add_compile_options(-fno-exceptions) # GCC/Clang flag
 	add_compile_options(-Wno-write-strings) # GCC/Clang flag
+	add_compile_options(-fvisibility=hidden) # GCC/Clang flag
 	add_definitions(-D_LINUX -DLINUX) # It seems enough for all non-Win32 systems
 	add_definitions(-Dstricmp=strcasecmp -Dstrnicmp=strncasecmp)
 	if(NOT MINGW)
--- a/dlls/CMakeLists.txt
+++ b/dlls/CMakeLists.txt
@ -30,6 +30,7 @@ add_definitions(-DCLIENT_WEAPONS)
				@@ -30,6 +30,7 @@ add_definitions(-DCLIENT_WEAPONS)
 if(NOT MSVC)
 	add_compile_options(-fno-exceptions) # GCC/Clang flag
 	add_compile_options(-Wno-invalid-offsetof) # GCC/Clang flag
+	add_compile_options(-fvisibility=hidden) # GCC/Clang flag
 	add_definitions(-D_LINUX) # It seems enough for all non-Win32 systems
 	add_definitions(-Dstricmp=strcasecmp -Dstrnicmp=strncasecmp -D_snprintf=snprintf -D_vsnprintf=vsnprintf )
 else()