From ff3ffc74613767e439eea0dda998c05b7cb713c9 Mon Sep 17 00:00:00 2001
From: Gabe Black <gabe.black@gmail.com>
Date: Sun, 23 May 2021 01:17:01 -0700
Subject: [PATCH] scons: Switch to c++17.

Change-Id: I90d121ab4dbf53f3bd30bcdb5f5101d9c7cdc437
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/45902
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Maintainer: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
---
 SConstruct | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/SConstruct b/SConstruct
index 041701fb10..ca1bc7b5a2 100755
--- a/SConstruct
+++ b/SConstruct
@@ -316,8 +316,8 @@ if main['GCC'] or main['CLANG']:
     main.Append(CCFLAGS=['-Wall', '-Wundef', '-Wextra',
                          '-Wno-sign-compare', '-Wno-unused-parameter'])
 
-    # We always compile using C++14
-    main.Append(CXXFLAGS=['-std=c++14'])
+    # We always compile using C++17
+    main.Append(CXXFLAGS=['-std=c++17'])
 
     if sys.platform.startswith('freebsd'):
         main.Append(CCFLAGS=['-I/usr/local/include'])