enable LTO to bring firmware size down

4 years ago · 34513b4665
parent 3d1e7bd36f
commit 34513b4665
1 changed files with 2 additions and 1 deletions
--- a/keyboards/nightly_boards/octopad/rules.mk
+++ b/keyboards/nightly_boards/octopad/rules.mk
@ -15,6 +15,7 @@ COMMAND_ENABLE = no           # Commands for debug and configuration
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 SLEEP_LED_ENABLE = no         # Breathing sleep LED during USB suspend
 # if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+LTO_ENABLE = yes              # Link Time Optimization, makes the firmware smaller but some features may not work
 NKRO_ENABLE = no              # USB Nkey Rollover
 BACKLIGHT_ENABLE = no         # Enable keyboard backlight functionality
 RGBLIGHT_ENABLE = yes         # Enable keyboard RGB underglow