Index: makefile
===================================================================
--- makefile	(revision 7dcd92573b58d23f57bc86a91705890d8813242e)
+++ makefile	(revision 80de39d7bf67abe6677279753262dff6c2f42318)
@@ -34,5 +34,5 @@
 	$(CC) $^ $(DEP) $(CFLAGS) -o $@
 
-CXX_FLAGS = -std=c++17 -Wall -pedantic # -O3 -rdynamic
+CXX_FLAGS = -std=c++17 -Wall -pedantic# -O3 -rdynamic
 
 ifeq ($(OS),Darwin)
@@ -51,5 +51,5 @@
 endif
 
-LIBS = -lSDL2
+LIBS = `pkg-config --static --libs sdl2`
 ifeq ($(OS),Darwin)
 	LIBS := $(VULKAN_SDK_PATH)/lib/libvulkan.dylib $(LIBS)
@@ -61,5 +61,5 @@
 LIB_FLAGS = $(LIB_PATHS) $(LIBS)
 
-vulkangame: vulkan-game-ref.cpp #vulkan-game.cpp game-gui-sdl.cpp
+vulkangame: vulkan-game.cpp game-gui-sdl.cpp
 	$(CC) $(CXX_FLAGS) -o $@ $^ $(LIB_FLAGS)