From 114d247f58bed8ba3d3d1ff6cc20ba756cbbed27 Mon Sep 17 00:00:00 2001
From: Omar Sherif Fathy <44799922+o-micron@users.noreply.github.com>
Date: Wed, 4 Mar 2020 06:59:53 +0200
Subject: [PATCH] make sure it builds on macos at least

---
 CMakeLists.txt | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad42eb85..3f6d6983 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,9 +12,11 @@ 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)
+    if(APPLE)
+      set(CMAKE_CXX_STANDARD 11)
+      set(CMAKE_CXX_STANDARD_REQUIRED ON)
+    endif()
   endif()
 endif()