Add one more CMake warning fix

This will remove one more warning that can't be stopped from a calling CMakeLists. This possibly should be set to new at some point (CMake 3.3 behavior would be different / better), as well as 0048.
This commit is contained in:
Henry Schreiner 2017-08-18 15:27:55 -04:00 committed by Victor Zverovich
parent 032c83807f
commit 6efbccb387

View File

@ -2,10 +2,14 @@ message(STATUS "CMake version: ${CMAKE_VERSION}")
cmake_minimum_required(VERSION 2.8.12)
if (POLICY CMP0048)
if (POLICY CMP0048) # Version variables
cmake_policy(SET CMP0048 OLD)
endif ()
if (POLICY CMP0063) # Visibility
cmake_policy(SET CMP0063 OLD)
endif (POLICY CMP0063)
# Determine if fmt is built as a subproject (using add_subdirectory)
# or if it is the master project.
set(MASTER_PROJECT OFF)