cmake: Clean up policy code
Now that the min is 3.13 these policies don't need to be set
manually anymore.
CMP0054 - 3.1
CMP0063 - 3.3
CMP0069 - 3.9
CMP0077 - 3.13
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 890e495..3b5cf3c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,14 +3,6 @@
cmake_minimum_required(VERSION 3.13)
-if (POLICY CMP0069)
- cmake_policy(SET CMP0069 NEW)
-endif (POLICY CMP0069)
-
-if (POLICY CMP0077)
- cmake_policy(SET CMP0077 NEW)
-endif (POLICY CMP0077)
-
project(googletest-distribution)
set(GOOGLETEST_VERSION 1.13.0)
diff --git a/googletest/CMakeLists.txt b/googletest/CMakeLists.txt
index e76b8c8..a944ddd 100644
--- a/googletest/CMakeLists.txt
+++ b/googletest/CMakeLists.txt
@@ -49,10 +49,6 @@
cmake_minimum_required(VERSION 3.13)
project(gtest VERSION ${GOOGLETEST_VERSION} LANGUAGES CXX C)
-if (POLICY CMP0063) # Visibility
- cmake_policy(SET CMP0063 NEW)
-endif (POLICY CMP0063)
-
if (COMMAND set_up_hermetic_build)
set_up_hermetic_build()
endif()
diff --git a/googletest/cmake/internal_utils.cmake b/googletest/cmake/internal_utils.cmake
index 6573d30..4810911 100644
--- a/googletest/cmake/internal_utils.cmake
+++ b/googletest/cmake/internal_utils.cmake
@@ -12,14 +12,6 @@
# Test and Google Mock's option() definitions, and thus must be
# called *after* the options have been defined.
-if (POLICY CMP0054)
- cmake_policy(SET CMP0054 NEW)
-endif (POLICY CMP0054)
-
-if (POLICY CMP0069)
- cmake_policy(SET CMP0069 NEW)
-endif (POLICY CMP0069)
-
# Tweaks CMake's default compiler/linker settings to suit Google Test's needs.
#
# This must be a macro(), as inside a function string() can only
@@ -264,12 +256,6 @@
${name} "${cxx_default}" "${libs}" "${dir}/${name}.cc" ${ARGN})
endfunction()
-# CMP0094 policy enables finding a Python executable in the LOCATION order, as
-# specified by the PATH environment variable.
-if (POLICY CMP0094)
- cmake_policy(SET CMP0094 NEW)
-endif()
-
# Sets PYTHONINTERP_FOUND and PYTHON_EXECUTABLE.
if ("${CMAKE_VERSION}" VERSION_LESS "3.12.0")
find_package(PythonInterp)
