39 lines
1.4 KiB
Makefile
39 lines
1.4 KiB
Makefile
ifneq (,$(filter $(MCU),atmega32u4))
|
|
# TODO: opt in rather than assume everything uses a pro micro
|
|
PIN_COMPATIBLE ?= promicro
|
|
endif
|
|
|
|
# Remove whitespace from any rule.mk provided vars
|
|
# - env cannot be overwritten but cannot have whitespace anyway
|
|
CONVERT_TO:=$(strip $(CONVERT_TO))
|
|
ifneq ($(CONVERT_TO),)
|
|
|
|
# stash so we can overwrite env provided vars if needed
|
|
ACTIVE_CONVERTER=$(CONVERT_TO)
|
|
|
|
ifeq ($(PIN_COMPATIBLE),)
|
|
$(call CATASTROPHIC_ERROR,Converting to '$(CONVERT_TO)' not possible!)
|
|
endif
|
|
|
|
# glob to search each platfrorm and/or check for valid converter
|
|
CONVERTER := $(wildcard $(PLATFORM_PATH)/*/converters/$(PIN_COMPATIBLE)_to_$(CONVERT_TO)/)
|
|
ifeq ($(CONVERTER),)
|
|
$(call CATASTROPHIC_ERROR,Converting from '$(PIN_COMPATIBLE)' to '$(CONVERT_TO)' not possible!)
|
|
endif
|
|
|
|
-include $(CONVERTER)/pre_converter.mk
|
|
|
|
PLATFORM_KEY = $(shell echo $(CONVERTER) | cut -d "/" -f2)
|
|
|
|
# Configure any defaults
|
|
OPT_DEFS += -DCONVERT_TO_$(shell echo $(CONVERT_TO) | tr '[:lower:]' '[:upper:]')
|
|
OPT_DEFS += -DCONVERTER_TARGET=\"$(CONVERT_TO)\"
|
|
OPT_DEFS += -DCONVERTER_ENABLED
|
|
VPATH += $(CONVERTER)
|
|
|
|
# Configure for "alias" - worst case it produces an idential define
|
|
OPT_DEFS += -DCONVERT_TO_$(shell echo $(ACTIVE_CONVERTER) | tr '[:lower:]' '[:upper:]')
|
|
|
|
# Finally run any converter specific logic
|
|
include $(CONVERTER)/converter.mk
|
|
endif
|