Merge pull request #3 from jackhumbert/master

[qmk_firmware.git] / tmk_core / rules.mk

diff --git a/tmk_core/rules.mk b/tmk_core/rules.mk
index 317f55e083c2e0ebf31e764ec9f2ba91a6e7c7b1..79fc7119a68584ccf694893295e9fad71ae8ce5b 100644 (file)
--- a/tmk_core/rules.mk
+++ b/tmk_core/rules.mk
@@ -161,6 +161,7 @@ SCANF_LIB =
 
 
 MATH_LIB = -lm
+CREATE_MAP ?= yes
 
 
 #---------------- Linker Options ----------------
@@ -171,7 +172,10 @@ MATH_LIB = -lm
 # Comennt out "--relax" option to avoid a error such:
 #      (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12'
 #
-LDFLAGS += -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref
+
+ifeq ($(CREATE_MAP),yes)
+       LDFLAGS += -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref
+endif
 #LDFLAGS += -Wl,--relax
 LDFLAGS += $(EXTMEMOPTS)
 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
@@ -360,10 +364,10 @@ show_path:
        @echo OBJ=$(OBJ)
 
 # Create build directory
-$(shell mkdir $(BUILD_DIR) 2>/dev/null)
+$(shell mkdir -p $(BUILD_DIR) 2>/dev/null)
 
 # Create object files directory
-$(eval $(foreach OUTPUT,$(OUTPUTS),$(shell mkdir $(OUTPUT) 2>/dev/null)))
+$(eval $(foreach OUTPUT,$(OUTPUTS),$(shell mkdir -p $(OUTPUT) 2>/dev/null)))
 
 # Include the dependency files.
 -include $(patsubst %.o,%.d,$(OBJ))