Fix policy version number.

10 years ago · 7e41260135
1 changed files with 2 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -142,6 +142,8 @@ project(px4 CXX C ASM)
				@@ -142,6 +142,8 @@ project(px4 CXX C ASM)
 if (NOT ${CMAKE_VERSION} VERSION_LESS 3.0.0)
 	cmake_policy(SET CMP0045 NEW) # error on non-existent target in get prop
 	cmake_policy(SET CMP0046 NEW) # no non-existent targets as dependencies
+endif()
+if (NOT ${CMAKE_VERSION} VERSION_LESS 3.1.0)
 	cmake_policy(SET CMP0054 NEW) # don't dereference quoted variables
 endif()