CC = i686-w64-mingw32-gcc CFLAGS = -O2 -Wall -D_WIN32_WINNT=0x0501 -mwindows LDFLAGS = -lwinhttp TARGET = driver_xp.exe all: $(TARGET) $(TARGET): driver_xp.c $(CC) $(CFLAGS) -o $@ $< $(LDFLAGS) clean: rm -f $(TARGET)