From 2fa245e8330db1fca0888faa81583fc2d7113b68 Mon Sep 17 00:00:00 2001
From: nojhan <nojhan@nojhan.net>
Date: Tue, 28 Apr 2020 15:53:14 +0200
Subject: [PATCH] UPGRADE to C++17, because of metaprogramming in eoForges

Avoiding the use of make_from_tuple would be too error-prone.
---
 CMakeLists.txt   | 2 +-
 eo/src/eoForge.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b125b0966..4580fb50d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,7 +15,7 @@ project("ParadisEO")
 
 ## Language
 enable_language(CXX)
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 17)
 
 ## Test the presence of a compiler
 if("${CMAKE_CXX_COMPILER}" STREQUAL "" OR "${CMAKE_C_COMPILER}" STREQUAL "")
diff --git a/eo/src/eoForge.h b/eo/src/eoForge.h
index f28cd8cda..f00d11e09 100644
--- a/eo/src/eoForge.h
+++ b/eo/src/eoForge.h
@@ -25,6 +25,7 @@
 
 #include <string>
 #include <tuple>
+#include <utility>
 
 // In case you want to debug arguments captured in tuples:
 // template<typename Type, unsigned N, unsigned Last>