From dbdd7f8daee2f96a83dd7e283d7d3240dd050dcc Mon Sep 17 00:00:00 2001
From: Dantestyle <null-fox@hotmail.it>
Date: Sun, 30 Dec 2018 02:46:35 +0100
Subject: [PATCH] Avoid Cmake that create C++14 build with C++17 installed

---
 cmake/compiler.cmake | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/cmake/compiler.cmake b/cmake/compiler.cmake
index c413d73b..99bd6428 100644
--- a/cmake/compiler.cmake
+++ b/cmake/compiler.cmake
@@ -9,6 +9,14 @@ else()
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHc")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /bigobj")
+  
+  if (MSVC_VERSION GREATER_EQUAL "1900")
+    include(CheckCXXCompilerFlag)
+    CHECK_CXX_COMPILER_FLAG("/std:c++latest" _cpp_latest_flag_supported)
+    if (_cpp_latest_flag_supported)
+        add_compile_options("/std:c++latest")
+    endif()
+  endif()
 
   if(CMAKE_BUILD_TYPE STREQUAL "Debug")
     # disabling SAFESEH