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-rw-r--r--LUFA/Build/lufa.build.in6
1 files changed, 3 insertions, 3 deletions
diff --git a/LUFA/Build/lufa.build.in b/LUFA/Build/lufa.build.in
index 4719d7b7b..0e1a4501e 100644
--- a/LUFA/Build/lufa.build.in
+++ b/LUFA/Build/lufa.build.in
@@ -140,12 +140,12 @@ endif
# Convert input source filenames into a list of required output object files
OBJECT_FILES := $(addsuffix .o, $(basename $(SRC)))
ifneq ($(OBJDIR),.)
- $(shell mkdir $(OBJDIR) 2>&1 | /dev/null)
+ $(shell mkdir $(OBJDIR) 2>&1 > /dev/null)
VPATH += $(dir $(SRC))
-
OBJECT_FILES := $(addprefix $(patsubst %/,%,$(OBJDIR))/, $(notdir $(OBJECT_FILES)))
endif
+# Create a list of dependency files from the list of object files
DEPENDENCY_FILES := $(OBJECT_FILES:%.o=%.d)
# Create a list of common flags to pass to the compiler/linker/assembler
@@ -237,7 +237,7 @@ $(OBJDIR)/%.o: %.cpp $(MAKEFILE_LIST)
$(OBJDIR)/%.o: %.S $(MAKEFILE_LIST)
@echo $(MSG_ASSEMBLE_CMD) Assembling \"$(notdir $<)\"
- $(CROSS)-gcc -c $(BASE_CC_FLAGS) $(BASE_ASM_FLAGS) $(CC_FLAGS) $(ASM_FLAGS) $< -o $@
+ $(CROSS)-gcc -c $(BASE_CC_FLAGS) $(BASE_ASM_FLAGS) $(CC_FLAGS) $(ASM_FLAGS) -MMD -MP -MF $(@:%.o=%.d) $< -o $@
.PRECIOUS : $(OBJECT_FILES)
.SECONDARY : %.a