Move GNU build flag to "cmake/developer_package/compile_flags/sdl.cmake" (#12143)

Signed-off-by: Yan, Xiping <xiping.yan@intel.com>

CMakeLists.txt

@@ -17,10 +17,6 @@ if(NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE "Release" CACHE STRING "CMake build type" FORCE)
 endif()
 
-if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-    add_compile_options(-fno-strict-overflow -fno-delete-null-pointer-checks -fwrapv)
-endif()
-
 find_package(IEDevScripts REQUIRED
              PATHS "${OpenVINO_SOURCE_DIR}/cmake/developer_package"
              NO_CMAKE_FIND_ROOT_PATH

cmake/developer_package/compile_flags/sdl.cmake

@@ -14,6 +14,7 @@ if(UNIX)
 
     if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
         set(IE_LINKER_FLAGS "${IE_LINKER_FLAGS} -z noexecstack -z relro -z now")
+        set(IE_C_CXX_FLAGS "${IE_C_CXX_FLAGS} -fno-strict-overflow -fno-delete-null-pointer-checks -fwrapv")
         if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9)
             set(IE_C_CXX_FLAGS "${IE_C_CXX_FLAGS} -fstack-protector-all")
         else()