From 5a266545b483457957f8c30e7eb44d63dfb313a3 Mon Sep 17 00:00:00 2001
From: Omar Sherif Fathy <44799922+o-micron@users.noreply.github.com>
Date: Wed, 4 Mar 2020 06:48:59 +0200
Subject: [PATCH] add CMAKE_CXX_STANDARD to CMakeLists.txt

this fixes errors related to enabling C++11 like `no member named 'make_tuple' in namespace 'std'` and like `deleted function definitions are a C++11 extension` in
googletest/googletest/include/gtest/internal/gtest-port.h
---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d8834096..ad42eb85 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,6 +12,8 @@ set(GOOGLETEST_VERSION 1.10.0)
 
 if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.1")
   if(NOT CYGWIN AND NOT MSYS)
+    set(CMAKE_CXX_STANDARD 11)
+    set(CMAKE_CXX_STANDARD_REQUIRED ON)
     set(CMAKE_CXX_EXTENSIONS OFF)
   endif()
 endif()