From 5315175291a367d90cd71d63370b7ebb81faecec Mon Sep 17 00:00:00 2001
From: Sebastian Hahta <joseha@utu.fi>
Date: Mon, 8 Jul 2019 10:02:59 +0300
Subject: [PATCH] GCC/Linux: missing return type to error
---
CMakeLists.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f1441f49c..0f0b1e56a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -162,7 +162,7 @@ if (WIN32) # TODO(nick) Should do based upon compiler (VS)
set(OS_LIBS "")
else()
add_definitions(-DUNIX)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 -msse3")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 -msse3 -Werror=return-type")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -pg -Wall")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -mfpmath=sse")
set(OS_LIBS "dl")
--
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