fix sdl build

makefile.sdl

@@ -69,7 +69,7 @@ depobj	+= 	neocdlist.o \
 			\
 			inp_sdl.o aud_sdl.o support_paths.o ips_manager.o scrn.o localise_gamelist.o \
 			cd_sdl2.o config.o main.o run.o stringset.o bzip.o drv.o media.o romdata.o \
-			inpdipsw.o vid_sdlfx.o inputbuf.o replay.o vid_sdlopengl.o input.o stated.o
+			inpdipsw.o vid_sdlfx.o inputbuf.o replay.o vid_sdlopengl.o input_sdl.o stated.o
 
 ifdef INCLUDE_7Z_SUPPORT
 depobj	+=	un7z.o \