X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=tmk_core%2Frules.mk;h=7a282caccd3ee07f7cdaa40d34e1d4f8a16dcd66;hb=9bfaf66792310fae2d525633b280b354babca026;hp=977a2d0e53e8c89b74c66921d6f7e93dbb8b0b60;hpb=9028a412eaf95e37e98a9f2e4573653ec70d7e18;p=qmk_firmware.git diff --git a/tmk_core/rules.mk b/tmk_core/rules.mk index 977a2d0e5..7a282cacc 100644 --- a/tmk_core/rules.mk +++ b/tmk_core/rules.mk @@ -21,13 +21,14 @@ VPATH_SRC := $(VPATH) vpath %.c $(VPATH_SRC) vpath %.h $(VPATH_SRC) vpath %.cpp $(VPATH_SRC) +vpath %.cc $(VPATH_SRC) vpath %.hpp $(VPATH_SRC) vpath %.S $(VPATH_SRC) VPATH := # Convert all SRC to OBJ define OBJ_FROM_SRC -$(patsubst %.c,$1/%.o,$(patsubst %.cpp,$1/%.o,$(patsubst %.S,$1/%.o,$($1_SRC)))) +$(patsubst %.c,$1/%.o,$(patsubst %.cpp,$1/%.o,$(patsubst %.cc,$1/%.o,$(patsubst %.S,$1/%.o,$($1_SRC))))) endef $(foreach OUTPUT,$(OUTPUTS),$(eval $(OUTPUT)_OBJ +=$(call OBJ_FROM_SRC,$(OUTPUT)))) @@ -91,6 +92,9 @@ endif endif CFLAGS += -Wall CFLAGS += -Wstrict-prototypes +ifneq ($(strip $(ALLOW_WARNINGS)), yes) + CFLAGS += -Werror +endif #CFLAGS += -mshort-calls #CFLAGS += -fno-unit-at-a-time #CFLAGS += -Wundef @@ -114,6 +118,9 @@ CPPFLAGS += -O$(OPT) CPPFLAGS += -w CPPFLAGS += -Wall CPPFLAGS += -Wundef +ifneq ($(strip $(ALLOW_WARNINGS)), yes) + CPPFLAGS += -Werror +endif #CPPFLAGS += -mshort-calls #CPPFLAGS += -fno-unit-at-a-time #CPPFLAGS += -Wstrict-prototypes @@ -160,6 +167,7 @@ SCANF_LIB = MATH_LIB = -lm +CREATE_MAP ?= yes #---------------- Linker Options ---------------- @@ -170,7 +178,10 @@ MATH_LIB = -lm # Comennt out "--relax" option to avoid a error such: # (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12' # -LDFLAGS += -Wl,-Map=$(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)) @@ -202,17 +213,12 @@ ALL_ASFLAGS = $(MCUFLAGS) -x assembler-with-cpp $(ASFLAGS) $(EXTRAFLAGS) MOVE_DEP = mv -f $(patsubst %.o,%.td,$@) $(patsubst %.o,%.d,$@) -# Default target. -all: build sizeafter - -# Change the build target to build a HEX file or a library. -build: elf hex -#build: elf hex eep lss sym -#build: lib - elf: $(BUILD_DIR)/$(TARGET).elf hex: $(BUILD_DIR)/$(TARGET).hex +cpfirmware: $(FIRMWARE_FORMAT) + $(SILENT) || printf "Copying $(TARGET).$(FIRMWARE_FORMAT) to qmk_firmware folder" | $(AWK_CMD) + $(COPY) $(BUILD_DIR)/$(TARGET).$(FIRMWARE_FORMAT) $(TARGET).$(FIRMWARE_FORMAT) && $(PRINT_OK) eep: $(BUILD_DIR)/$(TARGET).eep lss: $(BUILD_DIR)/$(TARGET).lss sym: $(BUILD_DIR)/$(TARGET).sym @@ -220,19 +226,17 @@ LIBNAME=lib$(TARGET).a lib: $(LIBNAME) # Display size of file. -HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex +HEXSIZE = $(SIZE) --target=$(FORMAT) $(BUILD_DIR)/$(TARGET).hex #ELFSIZE = $(SIZE) --mcu=$(MCU) --format=avr $(TARGET).elf ELFSIZE = $(SIZE) $(BUILD_DIR)/$(TARGET).elf sizebefore: - @if test -f $(TARGET).hex; then $(SECHO) $(MSG_SIZE_BEFORE); $(SILENT) || $(HEXSIZE); \ + @if test -f $(BUILD_DIR)/$(TARGET).hex; then $(SECHO) $(MSG_SIZE_BEFORE); $(SILENT) || $(HEXSIZE); \ 2>/dev/null; $(SECHO); fi sizeafter: $(BUILD_DIR)/$(TARGET).hex - @if test -f $(TARGET).hex; then $(SECHO); $(SECHO) $(MSG_SIZE_AFTER); $(SILENT) || $(HEXSIZE); \ + @if test -f $(BUILD_DIR)/$(TARGET).hex; then $(SECHO); $(SECHO) $(MSG_SIZE_AFTER); $(SILENT) || $(HEXSIZE); \ 2>/dev/null; $(SECHO); fi - # test file sizes eventually - # @if [[ $($(SIZE) --target=$(FORMAT) $(TARGET).hex | $(AWK) 'NR==2 {print "0x"$5}') -gt 0x200 ]]; then $(SECHO) "File is too big!"; fi # Display compiler version information. gccversion : @@ -244,10 +248,8 @@ gccversion : $(eval CMD=$(HEX) $< $@) @$(BUILD_CMD) @if $(AUTOGEN); then \ - $(SILENT) || printf "Copying $(TARGET).hex to keymaps/$(KEYMAP)/$(KEYBOARD)_$(KEYMAP).hex\n"; \ - $(COPY) $@ $(KEYMAP_PATH)/$(KEYBOARD)_$(KEYMAP).hex; \ - else \ - $(COPY) $@ $(TARGET).hex; \ + $(SILENT) || printf "Copying $(TARGET).hex to keymaps/$(KEYMAP)/$(TARGET).hex\n"; \ + $(COPY) $@ $(KEYMAP_PATH)/$(TARGET).hex; \ fi %.eep: %.elf @@ -287,7 +289,7 @@ BEGIN = gccversion sizebefore define GEN_OBJRULE $1_INCFLAGS := $$(patsubst %,-I%,$$($1_INC)) ifdef $1_CONFIG -$1_CONFIG_FLAGS += -include $$($1_CONFIG) +$1_CONFIG_FLAGS += $$(patsubst %,-include %,$$($1_CONFIG)) endif $1_CFLAGS = $$(ALL_CFLAGS) $$($1_DEFS) $$($1_INCFLAGS) $$($1_CONFIG_FLAGS) $1_CPPFLAGS= $$(ALL_CPPFLAGS) $$($1_DEFS) $$($1_INCFLAGS) $$($1_CONFIG_FLAGS) @@ -305,7 +307,13 @@ $1/%.o : %.cpp $1/%.d $1/cppflags.txt $1/compiler.txt | $(BEGIN) @mkdir -p $$(@D) @$$(SILENT) || printf "$$(MSG_COMPILING_CPP) $$<" | $$(AWK_CMD) $$(eval CMD=$$(CC) -c $$($1_CPPFLAGS) $$(GENDEPFLAGS) $$< -o $$@ && $$(MOVE_DEP)) - @$(BUILD_CMD) + @$$(BUILD_CMD) + +$1/%.o : %.cc $1/%.d $1/cppflags.txt $1/compiler.txt | $(BEGIN) + @mkdir -p $$(@D) + @$$(SILENT) || printf "$$(MSG_COMPILING_CPP) $$<" | $$(AWK_CMD) + $$(eval CMD=$$(CC) -c $$($1_CPPFLAGS) $$(GENDEPFLAGS) $$< -o $$@ && $$(MOVE_DEP)) + @$$(BUILD_CMD) # Assemble: create object files from assembler source files. $1/%.o : %.S $1/asflags.txt $1/compiler.txt | $(BEGIN) @@ -329,11 +337,13 @@ $1/compiler.txt: $1/force $$(CC) --version | cmp -s - $$@ || $$(CC) --version > $$@ endef +.PRECIOUS: $(MASTER_OUTPUT)/obj.txt $(MASTER_OUTPUT)/obj.txt: $(MASTER_OUTPUT)/force - echo '$(OBJ)' | cmp -s - $$@ || echo '$(OBJ)' > $$@ + echo '$(OBJ)' | cmp -s - $@ || echo '$(OBJ)' > $@ +.PRECIOUS: $(MASTER_OUTPUT)/ldflags.txt $(MASTER_OUTPUT)/ldflags.txt: $(MASTER_OUTPUT)/force - echo '$(LDFLAGS)' | cmp -s - $$@ || echo '$(LDFLAGS)' > $$@ + echo '$(LDFLAGS)' | cmp -s - $@ || echo '$(LDFLAGS)' > $@ # We have to use static rules for the .d files for some reason @@ -352,8 +362,7 @@ $(foreach OUTPUT,$(OUTPUTS),$(eval $(call GEN_OBJRULE,$(OUTPUT)))) # Target: clean project. clean: - $(REMOVE) -r $(OBJDIR) 2>/dev/null - $(REMOVE) -r $(KBOBJDIR) 2>/dev/null + $(foreach OUTPUT,$(OUTPUTS), $(REMOVE) -r $(OUTPUT) 2>/dev/null) $(REMOVE) $(BUILD_DIR)/$(TARGET).* show_path: @@ -361,18 +370,26 @@ show_path: @echo SRC=$(SRC) @echo OBJ=$(OBJ) +check-size: + $(eval MAX_SIZE=$(shell n=`avr-gcc -E -mmcu=$(MCU) $(CFLAGS) $(OPT_DEFS) tmk_core/common/avr/bootloader_size.c 2> /dev/null | grep -oP "(?<=AVR_SIZE: ).+"`; echo $$(($$n)) || echo 0)) + $(eval CURRENT_SIZE=$(shell if [ -f $(BUILD_DIR)/$(TARGET).hex ]; then $(SIZE) --target=$(FORMAT) $(BUILD_DIR)/$(TARGET).hex | $(AWK) 'NR==2 {print $$4}'; else printf 0; fi)) + if [ $(MAX_SIZE) -gt 0 ] && [ $(CURRENT_SIZE) -gt 0 ]; then \ + $(SILENT) || printf "$(MSG_CHECK_FILESIZE)" | $(AWK_CMD); \ + if [ $(CURRENT_SIZE) -gt $(MAX_SIZE) ]; then $(PRINT_WARNING_PLAIN); $(SILENT) || printf " * $(MSG_FILE_TOO_BIG)" ; else $(PRINT_OK); $(SILENT) || printf " * $(MSG_FILE_JUST_RIGHT)"; fi \ + fi + # Create build directory -$(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)) # Listing of phony targets. -.PHONY : all finish sizebefore sizeafter gccversion \ -build elf hex eep lss sym coff extcoff \ +.PHONY : all finish sizebefore sizeafter qmkversion \ +gccversion build elf hex eep lss sym coff extcoff \ clean clean_list debug gdb-config show_path \ -program teensy dfu flip dfu-ee flip-ee dfu-start \ No newline at end of file +program teensy dfu flip dfu-ee flip-ee dfu-start