Fix build error at cmake 3.21.3

[platform/upstream/gtest.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f11bbb5..089ac98 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,23 +1,13 @@
 # Note: CMake support is community-based. The maintainers do not use CMake
 # internally.
 
-cmake_minimum_required(VERSION 2.8.8)
-
-if (POLICY CMP0048)
-  cmake_policy(SET CMP0048 NEW)
-endif (POLICY CMP0048)
+cmake_minimum_required(VERSION 3.13)
 
 project(googletest-distribution)
-set(GOOGLETEST_VERSION 1.10.0)
+set(GOOGLETEST_VERSION 1.14.0)
 
-if (CMAKE_VERSION VERSION_LESS "3.1")
-  add_definitions(-std=c++11)
-else()
-  set(CMAKE_CXX_STANDARD 11)
-  set(CMAKE_CXX_STANDARD_REQUIRED ON)
-  if(NOT CYGWIN)
-    set(CMAKE_CXX_EXTENSIONS OFF)
-  endif()
+if(NOT CYGWIN AND NOT MSYS AND NOT ${CMAKE_SYSTEM_NAME} STREQUAL QNX)
+  set(CMAKE_CXX_EXTENSIONS OFF)
 endif()
 
 enable_testing()
@@ -28,6 +18,7 @@ include(GNUInstallDirs)
 #Note that googlemock target already builds googletest
 option(BUILD_GMOCK "Builds the googlemock subproject" ON)
 option(INSTALL_GTEST "Enable installation of googletest. (Projects embedding googletest may want to turn this OFF.)" ON)
+option(GTEST_HAS_ABSL "Use Abseil and RE2. Requires Abseil and RE2 to be separately added to the build." OFF)
 
 if(BUILD_GMOCK)
   add_subdirectory( googlemock )