+cmake_minimum_required(VERSION 3.1)
+
+set(LYX_IPO_SUPPORTED FALSE)
+if (POLICY CMP0069)
+ cmake_policy(SET CMP0069 NEW)
+ if (LYX_USE_IPO MATCHES "ON")
+ set(LYX_IPO_SUPPORTED YES)
+ endif()
+endif()
+if (POLICY CMP0075)
+ cmake_policy(SET CMP0075 NEW)
+endif()
+