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Improved Makefile by taking out compile_file function for repeated statements.

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Mikolaj Stawiski 2019-03-19 09:25:00 +11:00
parent 4c62d362ee
commit 51d11bdee8
1 changed files with 13 additions and 12 deletions
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25
Makefile
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@ -312,33 +312,34 @@ $(TARGET_ELF): $(TARGET_OBJS) $(LD_SCRIPT)
$(V1) $(SIZE) $(TARGET_ELF) $(V1) $(SIZE) $(TARGET_ELF)
# Compile # Compile
## compile_file takes two arguments: (1) optimisation description string and (2) optimisation compiler flag
define compile_file
echo "%% ($(1)) $<" "$(STDOUT)" && \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(2) $<
endef
ifeq ($(DEBUG),GDB) ifeq ($(DEBUG),GDB)
$(OBJECT_DIR)/$(TARGET)/%.o: %.c $(OBJECT_DIR)/$(TARGET)/%.o: %.c
$(V1) mkdir -p $(dir $@) $(V1) mkdir -p $(dir $@)
$(V1) $(if $(findstring $<,$(NOT_OPTIMISED_SRC)), \ $(V1) $(if $(findstring $<,$(NOT_OPTIMISED_SRC)), \
echo "%% (not optimised) $<" "$(STDOUT)" && \ $(call compile_file,not optimised, $(CC_NO_OPTIMISATION)) \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(CC_NO_OPTIMISATION) $< \
, \ , \
echo "%% (debug) $<" "$(STDOUT)" && \ $(call compile_file,debug,$(CC_DEBUG_OPTIMISATION)) \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(CC_DEBUG_OPTIMISATION) $< \
) )
else else
$(OBJECT_DIR)/$(TARGET)/%.o: %.c $(OBJECT_DIR)/$(TARGET)/%.o: %.c
$(V1) mkdir -p $(dir $@) $(V1) mkdir -p $(dir $@)
$(V1) $(if $(findstring $<,$(NOT_OPTIMISED_SRC)), \ $(V1) $(if $(findstring $<,$(NOT_OPTIMISED_SRC)), \
echo "%% (not optimised) $<" "$(STDOUT)" && \ $(call compile_file,not optimised,$(CC_NO_OPTIMISATION)) \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(CC_NO_OPTIMISATION) $< \
, \ , \
$(if $(findstring $(subst ./src/main/,,$<),$(SPEED_OPTIMISED_SRC)), \ $(if $(findstring $(subst ./src/main/,,$<),$(SPEED_OPTIMISED_SRC)), \
echo "%% (speed optimised) $<" "$(STDOUT)" && \ $(call compile_file,speed optimised,$(CC_SPEED_OPTIMISATION)) \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(CC_SPEED_OPTIMISATION) $< \
, \ , \
$(if $(findstring $(subst ./src/main/,,$<),$(SIZE_OPTIMISED_SRC)), \ $(if $(findstring $(subst ./src/main/,,$<),$(SIZE_OPTIMISED_SRC)), \
echo "%% (size optimised) $<" "$(STDOUT)" && \ $(call compile_file,size optimised,$(CC_SIZE_OPTIMISATION)) \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(CC_SIZE_OPTIMISATION) $< \
, \ , \
echo "%% (optimised) $<" "$(STDOUT)" && \ $(call compile_file,optimised,$(CC_DEFAULT_OPTIMISATION)) \
$(CROSS_CC) -c -o $@ $(CFLAGS) $(CC_DEFAULT_OPTIMISATION) $< \
) \ ) \
) \ ) \
) )