diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4279472..46215a0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,6 +18,11 @@ if (SHARED)
     set(LIBTYPE SHARED)
 endif (SHARED)
 
+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    add_compile_options(-flto=thin)
+    add_link_options(-flto=thin)
+endif ()
+
 if (NOT WINDOWS)
     # Include debug symbols in all linux builds
     add_compile_options(-g -gfull -g3)