Added CMAKE_VERSION checking.

cmake version less than 3.1 doesn't have the policy CMP0054.
This commit is contained in:
Takatoshi Kondo 2016-06-22 00:20:19 +09:00
parent 0bfe4c49b7
commit 45b8d29cc0

View File

@ -1,6 +1,9 @@
CMAKE_MINIMUM_REQUIRED (VERSION 2.8.6)
IF ((CMAKE_VERSION VERSION_GREATER 3.1) OR
(CMAKE_VERSION VERSION_EQUAL 3.1))
CMAKE_POLICY(SET CMP0054 NEW)
ENDIF ()
PROJECT (msgpack)