CMakeLists.txt: remove obsolete policies

Both CMP0011 and CMP0057 are covered by setting the CMake minimum
version to 3.5.

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2ce1ad4..949cbf4 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,16 +11,6 @@ set(VERSION_STRING ${MAJOR_VERSION}.${MINOR_VERSION})
 set(VERSION ${VERSION_STRING})
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
 
-# Support new if() IN_LIST operator
-if(POLICY CMP0057)
-  cmake_policy(SET CMP0057 NEW)
-endif()
-
-# Included scripts do automatic cmake_policy() PUSH and POP
-if(POLICY CMP0011)
-  cmake_policy(SET CMP0011 NEW)
-endif()
-
 # Target link properties INTERFACE_LINK_OPTIONS, INTERFACE_LINK_DIRECTORIES
 # and INTERFACE_LINK_DEPENDS are now transitive over private dependencies
 # of static libraries