From 478a518590901cf3da0868ae553c4ed7f7cf54e1 Mon Sep 17 00:00:00 2001
From: peter <peter_jiachen@163.com>
Date: Wed, 24 Oct 2018 12:17:06 +0800
Subject: Disable extensions and force standard

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

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e4c09717..be14229e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,6 +4,8 @@ if (CMAKE_VERSION VERSION_LESS "3.1")
   add_definitions(-std=c++11)
 else()
   set(CMAKE_CXX_STANDARD 11)
+  set(CMAKE_CXX_STANDARD_REQUIRED ON)
+  set(CMAKE_CXX_EXTENSIONS OFF)
 endif()
 
 if (POLICY CMP0048)
-- 
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