diff --git a/cmake/functions/SetCompilerSettings.cmake b/cmake/functions/SetCompilerSettings.cmake
index 1778a36..0ec6284 100644
--- a/cmake/functions/SetCompilerSettings.cmake
+++ b/cmake/functions/SetCompilerSettings.cmake
@@ -1,10 +1,12 @@
 include(CheckIPOSupported)
 
 function(SetOptimisationSettings)
-    check_ipo_supported(RESULT result)
-    if(result)
-        set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE PARENT_SCOPE)
-    endif ()
+    if (NOT CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+        check_ipo_supported(RESULT result)
+        if(result)
+            set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE PARENT_SCOPE)
+        endif()
+    endif()
 
     if (LINUX)
         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native -mtune=native" PARENT_SCOPE)
@@ -22,8 +24,7 @@ function(SetWarningSettings TARGET)
     elseif (WIN32)
         if (MSVC)
             add_definitions(-D_CRT_SECURE_NO_WARNINGS)
-            add_compile_options(/wd4068)
-            set_target_properties(${TARGET} PROPERTIES COMPILE_FLAGS "/wd4068")
+            target_compile_options(${TARGET} PRIVATE "/wd4068;")
             set_target_properties(${TARGET} PROPERTIES COMPILE_FLAGS "/we4715")
             set_target_properties(${TARGET} PROPERTIES LINK_FLAGS "/ignore:4099")
         endif()