Index: openmp/CMakeLists.txt
===================================================================
--- openmp/CMakeLists.txt
+++ openmp/CMakeLists.txt
@@ -1,5 +1,15 @@
 cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
 
+if(POLICY CMP0074)
+  # Warning: Policy CMP0074 is not set: find_package uses <PackageName>_ROOT variables.
+  cmake_policy(SET CMP0074 NEW)
+endif()
+
+if(POLICY CMP0075)
+  # Warning: Policy CMP0075 is not set: Include file check macros honor
+  cmake_policy(SET CMP0075 NEW)
+endif()
+
 # Add cmake directory to search for custom cmake functions.
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_MODULE_PATH})