CFLAGS_PRELOAD=$(CFLAGS_UNIX_PRELOAD)
.endif
+.ifdef DP_LINK_TO_LIBJPEG
+LDFLAGS_LIBJPEG?=-ljpeg
+LDFLAGS_CL+=$(LDFLAGS_LIBJPEG)
+LDFLAGS_SV+=$(LDFLAGS_LIBJPEG)
+LDFLAGS_SDL+=$(LDFLAGS_LIBJPEG)
+CFLAGS_PRELOAD+=$(CFLAGS_LIBJPEG) -DLINK_TO_LIBJPEG
+.endif
+
##### BSD Make specific definitions #####