From 46c0151ff13e76dfa57152003f40a53e9954f519 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jianxiang=20Wang=20=28=E7=8E=8B=E5=81=A5=E7=BF=94=29?=
 <qrox@sina.com>
Date: Mon, 23 Dec 2019 03:13:22 +0800
Subject: [PATCH] Enable -Wsuggest-override (#36343)

---
 CMakeLists.txt | 3 +++
 Makefile       | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 64882701ef918..09fc85a064f61 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -223,6 +223,9 @@ ELSE()
 		-Wold-style-cast \
 		-Woverloaded-virtual \
 		-Wpedantic")
+    IF(NOT CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+        SET(CATA_WARNINGS "$(CATA_WARNINGS) -Wsuggest-override")
+    ENDIF(NOT CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 	# Compact the whitespace in the warning string
 	string(REGEX REPLACE "[\t ]+" " " CATA_WARNINGS "${CATA_WARNINGS}")
 	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CATA_WARNINGS}")
diff --git a/Makefile b/Makefile
index 663bcd98853ee..5de0d18afdd6a 100644
--- a/Makefile
+++ b/Makefile
@@ -91,6 +91,9 @@ WARNINGS = \
   -Wold-style-cast \
   -Woverloaded-virtual \
   -Wpedantic
+ifndef CLANG
+  WARNINGS += -Wsuggest-override
+endif
 # Uncomment below to disable warnings
 #WARNINGS = -w
 DEBUGSYMS = -g