diff --git a/graphics/sdl2/Makefile b/graphics/sdl2/Makefile
index cd80fbc..f2ad4bc 100644
--- a/graphics/sdl2/Makefile
+++ b/graphics/sdl2/Makefile
@@ -46,7 +46,7 @@ ARCH	:=	-march=armv8-a -mtune=cortex-a57 -mtp=soft -fPIE
 CFLAGS	:=	-g -Wall -O2 -ffunction-sections \
 			$(ARCH) $(DEFINES)
 
-CFLAGS	+=	$(INCLUDE) `sdl2-config --cflags`
+CFLAGS	+=	-D__SWITCH__ $(INCLUDE) `sdl2-config --cflags`
 
 CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions