--- linux/CMakeLists.txt.orig	2020-04-08 15:27:57 UTC
+++ linux/CMakeLists.txt
@@ -18,7 +18,7 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.5)
 include (${CMAKE_CURRENT_LIST_DIR}/cmrt_utils.cmake)
 
 
