diff options
| -rw-r--r-- | Makefile.rules | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Makefile.rules b/Makefile.rules index 8178d519a8..f2a3c89651 100644 --- a/Makefile.rules +++ b/Makefile.rules @@ -347,10 +347,14 @@ cmd_size=$(Q)awk '\ /^FLASH/ {flash_size = strtonum($$3)} \ /__ram_free =/ {ram_free = strtonum($$1)} \ END {room_free = flash_size - image_size; \ - print room_free > "$(out)/RW/space_free_flash.txt"; \ print ram_free > "$(out)/RW/space_free_ram.txt"; \ - printf (" *** %s bytes in flash and %s bytes in RAM still available on $(BOARD) ****\n", \ - room_free, ram_free)}' $(out)/RW/$(PROJECT).RW.map + printf " *** "; \ + if (flash_size > 0) { \ + print room_free > "$(out)/RW/space_free_flash.txt"; \ + printf ("%s bytes in flash and ", room_free);\ + } \ + printf ("%s bytes in RAM still available on $(BOARD) ****\n", ram_free) \ + }' $(out)/RW/$(PROJECT).RW.map endif build/host/%.info: run-% |