-SDL_CFLAGS := -DUSE_SDL_LIBRARY $(shell sdl-config --cflags)
-SDL_LDFLAGS := -lSDL_image $(shell sdl-config --libs)
-
-X11_CFLAGS = $(X11_INCL)
-X11_LDFLAGS = $(X11_LIBS) -lX11
-
-USE_SDL = true
-
-ifdef USE_SDL
-SYS_CFLAGS = $(SDL_CFLAGS)
-SYS_LDFLAGS = $(SDL_LDFLAGS)
+ifeq ($(PLATFORM),win32)
+PROGNAME = ../rocksndiamonds.exe
+TARGET = sdl