Add debug flag -Wextra

fumingxing2015 · Jun 10, 2015 · 3a4b6bf · 3a4b6bf
1 parent b666b37
commit 3a4b6bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -113,7 +113,7 @@ if(MSVC)
   endforeach()
 
 else()
-  set(CMAKE_C_FLAGS_DEBUG "-g -Wall -DCOCOS2D_DEBUG=1")
+  set(CMAKE_C_FLAGS_DEBUG "-g -Wall -Wextra -DCOCOS2D_DEBUG=1")
   set(CMAKE_CXX_FLAGS_DEBUG ${CMAKE_C_FLAGS_DEBUG})
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-exceptions -std=c99")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -std=c++11 -Wno-deprecated-declarations -Wno-reorder")