1 files changed, 98 insertions, 0 deletions
diff --git a/keyboards/helix/rev2/local_features.mk b/keyboards/helix/rev2/local_features.mk
new file mode 100644
index 0000000000..0f4285eea9
--- /dev/null
+++ b/keyboards/helix/rev2/local_features.mk
@@ -0,0 +1,98 @@
+#
+#  local_features.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.
+#
+
+define HELIX_CUSTOMISE_MSG
+  $(info Helix Spacific Build Options)
+  $(info -  OLED_ENABLE          = $(OLED_ENABLE))
+  $(info -  LED_BACK_ENABLE      = $(LED_BACK_ENABLE))
+  $(info -  LED_UNDERGLOW_ENABLE = $(LED_UNDERGLOW_ENABLE))
+  $(info -  LED_ANIMATION        = $(LED_ANIMATIONS))
+  $(info -  IOS_DEVICE_ENABLE    = $(IOS_DEVICE_ENABLE))
+  $(info )
+endef
+
+  ifneq ($(strip $(HELIX)),)
+    ### Helix keyboard keymap: convenient command line option
+    ##    make HELIX=<options> helix:<keymap>
+    ##    option= oled | back | under | na | ios
+    ##    ex.
+    ##      make HELIX=oled          helix:<keymap>
+    ##      make HELIX=oled,back     helix:<keymap>
+    ##      make HELIX=oled,under    helix:<keymap>
+    ##      make HELIX=oled,back,na  helix:<keymap>
+    ##      make HELIX=oled,back,ios helix:<keymap>
+    ##
+    ifeq ($(findstring oled,$(HELIX)), oled)
+      OLED_ENABLE = yes
+    endif
+    ifeq ($(findstring back,$(HELIX)), back)
+      LED_BACK_ENABLE = yes
+    else ifeq ($(findstring under,$(HELIX)), under)
+      LED_UNDERGLOW_ENABLE = yes
+    endif
+    ifeq ($(findstring na,$(HELIX)), na)
+      LED_ANIMATIONS = no
+    endif
+    ifeq ($(findstring no_ani,$(HELIX)), no_ani)
+      LED_ANIMATIONS = no
+    endif
+    ifeq ($(findstring ios,$(HELIX)), ios)
+      IOS_DEVICE_ENABLE = yes
+    endif
+    ifeq ($(findstring verbose,$(HELIX)), verbose)
+       SHOW_VERBOSE_INFO = yes
+    endif
+    SHOW_HELIX_OPTIONS = yes
+  endif
+
+########
+# convert Helix-specific options (that represent combinations of standard options)
+#   into QMK standard options.
+
+ifneq ($(strip $(HELIX_ROWS)), 4)
+  ifneq ($(strip $(HELIX_ROWS)), 5)
+    $(error HELIX_ROWS = $(strip $(HELIX_ROWS)) is unexpected value)
+  endif
+endif
+OPT_DEFS += -DHELIX_ROWS=$(strip $(HELIX_ROWS))
+
+ifeq ($(strip $(LED_BACK_ENABLE)), yes)
+  RGBLIGHT_ENABLE = yes
+  OPT_DEFS += -DRGBLED_BACK
+  ifeq ($(strip $(LED_UNDERGLOW_ENABLE)), yes)
+    $(eval $(call HELIX_CUSTOMISE_MSG))
+    $(error LED_BACK_ENABLE and LED_UNDERGLOW_ENABLE both 'yes')
+  endif
+else ifeq ($(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 $(OLED_ENABLE)), yes)
+    OPT_DEFS += -DOLED_ENABLE
+endif
+
+ifeq ($(strip $(LOCAL_GLCDFONT)), yes)
+    OPT_DEFS += -DLOCAL_GLCDFONT
+endif
+
+ifneq ($(strip $(SHOW_HELIX_OPTIONS)),)
+  $(eval $(call HELIX_CUSTOMISE_MSG))
+  ifneq ($(strip $(SHOW_VERBOSE_INFO)),)
+     $(info -- RGBLIGHT_ENABLE = $(RGBLIGHT_ENABLE))
+     $(info -- OPT_DEFS        = $(OPT_DEFS))
+     $(info -- LINK_TIME_OPTIMIZATION_ENABLE = $(LINK_TIME_OPTIMIZATION_ENABLE))
+     $(info )
+  endif
+endif