From c86094e4dbaf758831e6b04081b597c042ac64b1 Mon Sep 17 00:00:00 2001
From: psi29a <psi29a@gmail.com>
Date: Thu, 8 Oct 2020 18:25:01 +0000
Subject: [PATCH] Bump to C++17

---
 CI/before_script.osx.sh | 2 +-
 CMakeLists.txt          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/CI/before_script.osx.sh b/CI/before_script.osx.sh
index 0eeef60a4..e11ef1b58 100755
--- a/CI/before_script.osx.sh
+++ b/CI/before_script.osx.sh
@@ -13,7 +13,7 @@ cmake \
 -D CMAKE_PREFIX_PATH="$DEPENDENCIES_ROOT;$QT_PATH" \
 -D CMAKE_C_COMPILER_LAUNCHER="$CCACHE_EXECUTABLE" \
 -D CMAKE_CXX_COMPILER_LAUNCHER="$CCACHE_EXECUTABLE" \
--D CMAKE_CXX_FLAGS="-std=c++11 -stdlib=libc++" \
+-D CMAKE_CXX_FLAGS="-stdlib=libc++" \
 -D CMAKE_C_FLAGS_RELEASE="-g -O0" \
 -D CMAKE_CXX_FLAGS_RELEASE="-g -O0" \
 -D CMAKE_OSX_DEPLOYMENT_TARGET="10.12" \
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c4002ea50..7c4322d64 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -416,7 +416,7 @@ endif()
 
 
 if (CMAKE_CXX_COMPILER_ID STREQUAL GNU OR CMAKE_CXX_COMPILER_ID STREQUAL Clang)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wundef -Wno-unused-parameter -std=c++14 -pedantic -Wno-long-long")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wundef -Wno-unused-parameter -std=c++17 -pedantic -Wno-long-long")
     add_definitions( -DBOOST_NO_CXX11_SCOPED_ENUMS=ON )
 
     if (APPLE)