keychron_qmk_firmware/keyboards/helix/pico/post_rules.mk

#
#  post_rules.mk contains post-processing rules for the Helix keyboard.
#
#   Post-processing rules convert keyboard-specific shortcuts (that represent
#   combinations of standard options) into QMK standard options.
#
-include $(strip $(HELIX_TOP_DIR)/pico/override_helix_options.mk) ## File dedicated to maintenance

# Parse 'HELIX=xx,yy,zz' option
ifneq ($(strip $(HELIX)),)
    # make HELIX=ios helix/pico:AKEYMAP
    # make HELIX=no-ani helix/pico:AKEYMAP
    # make HELIX=ios,no-ani helix/pico:AKEYMAP
    define HELIX_OPTION_PARSE
        # parce 'no-ani' 'ios'
        $(if $(SHOW_PARCE),$(info parse .$1.))  #debug
        $(if $(HELIX_OVERRIDE_PARSE),$(call HELIX_OVERRIDE_PARSE,$1))

        ifeq ($(strip $1),ios)
            IOS_DEVICE_ENABLE = yes
        endif
        ifneq ($(filter na no_ani no-ani,$(strip $1)),)
            LED_ANIMATIONS = no
        endif
    endef # end of HELIX_OPTION_PARSE

    COMMA=,
    $(eval $(foreach A_OPTION_NAME,$(subst $(COMMA), ,$(HELIX)),  \
        $(call HELIX_OPTION_PARSE,$(A_OPTION_NAME))))
    SHOW_HELIX_OPTIONS = yes
endif

########
# convert Helix-specific options (that represent combinations of standard options)
#   into QMK standard options.

ifeq ($(strip $(LED_BACK_ENABLE)), yes)
  RGBLIGHT_ENABLE = yes
  OPT_DEFS += -DRGBLED_BACK
  ifeq ($(strip $(LED_UNDERGLOW_ENABLE)), yes)
    $(error LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE both 'yes')
  endif
else ifeq ($(strip $(LED_UNDERGLOW_ENABLE)), yes)
  RGBLIGHT_ENABLE = yes
endif

ifeq ($(strip $(IOS_DEVICE_ENABLE)), yes)
    OPT_DEFS += -DIOS_DEVICE_ENABLE
endif

ifeq ($(strip $(LED_ANIMATIONS)), yes)
    OPT_DEFS += -DLED_ANIMATIONS
endif

ifeq ($(strip $(AUDIO_ENABLE)),yes)
  ifeq ($(strip $(RGBLIGHT_ENABLE)),yes)
    LTO_ENABLE = yes
  endif
endif

ifneq ($(strip $(SHOW_HELIX_OPTIONS)),)
  $(info Helix Spacific Build Options)
  $(info -  LED_BACK_ENABLE      = $(LED_BACK_ENABLE))
  $(info -  LED_UNDERGLOW_ENABLE = $(LED_UNDERGLOW_ENABLE))
  $(info -  LED_ANIMATIONS       = $(LED_ANIMATIONS))
  $(info -  IOS_DEVICE_ENABLE    = $(IOS_DEVICE_ENABLE))
  $(info )
  $(info QMK Build Options)
  $(info -- SPLIT_KEYBOARD     = $(SPLIT_KEYBOARD))
  $(info -- AUDIO_ENABLE       = $(AUDIO_ENABLE))
  $(info -- RGBLIGHT_ENABLE    = $(RGBLIGHT_ENABLE))
  $(info -- CONSOLE_ENABLE     = $(CONSOLE_ENABLE))
  $(info -- OPT_DEFS           = $(OPT_DEFS))
  $(info -- LTO_ENABLE         = $(LTO_ENABLE))
  $(info -- DEBUG_MATRIX_SCAN_RATE_ENABLE = $(DEBUG_MATRIX_SCAN_RATE_ENABLE))
  $(info )
endif