From 87184389432b110d3b43bab13a9f423ed80df580 Mon Sep 17 00:00:00 2001
From: HiraokaTakuya <hiraoka64@gmail.com>
Date: Sun, 30 Jun 2019 16:43:36 +0900
Subject: [PATCH] std::conditional_t can be used from C++14.

---
 src/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index bd026c0b..4aa32cf2 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -160,8 +160,8 @@ endif
 
 ### 3.1 Selecting compiler (default = gcc)
 
-CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -std=c++11 $(EXTRACXXFLAGS)
-DEPENDFLAGS += -std=c++11
+CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -std=c++14 $(EXTRACXXFLAGS)
+DEPENDFLAGS += -std=c++14
 LDFLAGS += $(EXTRALDFLAGS)
 
 ifeq ($(COMP),)