cortex-m: stop generating the map file
The mapfile is only used by Cooja and MSPSim
in Contiki-NG nowadays.
@@ -14,7 +14,7 @@ MODULES += os/lib/newlib
LDFLAGS += -T $(LDSCRIPT)
LDFLAGS += -Wl,--gc-sections,--sort-section=alignment
-LDFLAGS += -Wl,-Map=$(CONTIKI_NG_PROJECT_MAP),--cref,--no-warn-mismatch
+LDFLAGS += -Wl,--cref,--no-warn-mismatch
OBJCOPY_FLAGS += --gap-fill 0xff
