diff options
Diffstat (limited to 'tmk_core')
| -rw-r--r-- | tmk_core/rules.mk | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tmk_core/rules.mk b/tmk_core/rules.mk index c43f14292a..3a322cee4f 100644 --- a/tmk_core/rules.mk +++ b/tmk_core/rules.mk @@ -383,6 +383,8 @@ show_path: @echo OBJ=$(OBJ) ifeq ($(findstring avr-gcc,$(CC)),avr-gcc) +SIZE_MARGIN = 1024 + check-size: $(eval MAX_SIZE=$(shell n=`$(CC) -E -mmcu=$(MCU) $(CFLAGS) $(OPT_DEFS) tmk_core/common/avr/bootloader_size.c 2> /dev/null | sed -ne '/^#/n;/^AVR_SIZE:/,$${s/^AVR_SIZE: //;p;}'` && echo $$(($$n)) || echo 0)) $(eval CURRENT_SIZE=$(shell if [ -f $(BUILD_DIR)/$(TARGET).hex ]; then $(SIZE) --target=$(FORMAT) $(BUILD_DIR)/$(TARGET).hex | $(AWK) 'NR==2 {print $$4}'; else printf 0; fi)) @@ -390,7 +392,15 @@ check-size: $(eval OVER_SIZE=$(shell expr $(CURRENT_SIZE) - $(MAX_SIZE))) if [ $(MAX_SIZE) -gt 0 ] && [ $(CURRENT_SIZE) -gt 0 ]; then \ $(SILENT) || printf "$(MSG_CHECK_FILESIZE)" | $(AWK_CMD); \ - if [ $(CURRENT_SIZE) -gt $(MAX_SIZE) ]; then printf "\n * $(MSG_FILE_TOO_BIG)"; $(PRINT_ERROR_PLAIN); else $(PRINT_OK); $(SILENT) || printf " * $(MSG_FILE_JUST_RIGHT)"; fi \ + if [ $(CURRENT_SIZE) -gt $(MAX_SIZE) ]; then \ + printf "\n * $(MSG_FILE_TOO_BIG)"; $(PRINT_ERROR_PLAIN); \ + else \ + if [ $(FREE_SIZE) -lt $(SIZE_MARGIN) ]; then \ + $(PRINT_WARNING_PLAIN); printf " * $(MSG_FILE_NEAR_LIMIT)"; \ + else \ + $(PRINT_OK); $(SILENT) || printf " * $(MSG_FILE_JUST_RIGHT)"; \ + fi \ + fi \ fi else check-size: |