aa23698119
Board names need to be unique across ports, and GENERIC clashes with the ESP8266 (which will be renamed to ESP8266_GENERIC). This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
103 lines
2.8 KiB
Makefile
103 lines
2.8 KiB
Makefile
# Makefile for MicroPython on ESP32.
|
|
#
|
|
# This is a simple, convenience wrapper around idf.py (which uses cmake).
|
|
|
|
# Select the board to build for:
|
|
ifdef BOARD_DIR
|
|
# Custom board path - remove trailing slash and get the final component of
|
|
# the path as the board name.
|
|
BOARD ?= $(notdir $(BOARD_DIR:/=))
|
|
else
|
|
# If not given on the command line, then default to ESP32_GENERIC.
|
|
BOARD ?= ESP32_GENERIC
|
|
BOARD_DIR ?= boards/$(BOARD)
|
|
endif
|
|
|
|
ifeq ($(wildcard $(BOARD_DIR)/.),)
|
|
ifeq ($(findstring boards/GENERIC,$(BOARD_DIR)),boards/GENERIC)
|
|
$(warning The GENERIC* boards have been renamed to ESP32_GENERIC*)
|
|
endif
|
|
$(error Invalid BOARD specified: $(BOARD_DIR))
|
|
endif
|
|
|
|
# If the build directory is not given, make it reflect the board name (and
|
|
# optionally the board variant).
|
|
ifneq ($(BOARD_VARIANT),)
|
|
BUILD ?= build-$(BOARD)-$(BOARD_VARIANT)
|
|
else
|
|
BUILD ?= build-$(BOARD)
|
|
endif
|
|
|
|
# Device serial settings.
|
|
PORT ?= /dev/ttyUSB0
|
|
BAUD ?= 460800
|
|
|
|
PYTHON ?= python3
|
|
|
|
.PHONY: all clean deploy erase submodules FORCE
|
|
|
|
CMAKE_ARGS =
|
|
|
|
ifdef USER_C_MODULES
|
|
CMAKE_ARGS += -DUSER_C_MODULES=${USER_C_MODULES}
|
|
endif
|
|
|
|
IDFPY_FLAGS += -D MICROPY_BOARD=$(BOARD) -D MICROPY_BOARD_DIR=$(abspath $(BOARD_DIR)) $(CMAKE_ARGS)
|
|
|
|
ifdef FROZEN_MANIFEST
|
|
IDFPY_FLAGS += -D MICROPY_FROZEN_MANIFEST=$(FROZEN_MANIFEST)
|
|
endif
|
|
|
|
ifdef BOARD_VARIANT
|
|
IDFPY_FLAGS += -D MICROPY_BOARD_VARIANT=$(BOARD_VARIANT)
|
|
endif
|
|
|
|
HELP_BUILD_ERROR ?= "See \033[1;31mhttps://github.com/micropython/micropython/wiki/Build-Troubleshooting\033[0m"
|
|
|
|
define RUN_IDF_PY
|
|
idf.py $(IDFPY_FLAGS) -B $(BUILD) -p $(PORT) -b $(BAUD) $(1)
|
|
endef
|
|
|
|
all:
|
|
idf.py $(IDFPY_FLAGS) -B $(BUILD) build || (echo -e $(HELP_BUILD_ERROR); false)
|
|
@$(PYTHON) makeimg.py \
|
|
$(BUILD)/sdkconfig \
|
|
$(BUILD)/bootloader/bootloader.bin \
|
|
$(BUILD)/partition_table/partition-table.bin \
|
|
$(BUILD)/micropython.bin \
|
|
$(BUILD)/firmware.bin \
|
|
$(BUILD)/micropython.uf2
|
|
|
|
$(BUILD)/bootloader/bootloader.bin $(BUILD)/partition_table/partition-table.bin $(BUILD)/micropython.bin: FORCE
|
|
|
|
clean:
|
|
$(call RUN_IDF_PY,fullclean)
|
|
|
|
deploy:
|
|
$(call RUN_IDF_PY,flash)
|
|
|
|
erase:
|
|
$(call RUN_IDF_PY,erase-flash)
|
|
|
|
monitor:
|
|
$(call RUN_IDF_PY,monitor)
|
|
|
|
size:
|
|
$(call RUN_IDF_PY,size)
|
|
|
|
size-components:
|
|
$(call RUN_IDF_PY,size-components)
|
|
|
|
size-files:
|
|
$(call RUN_IDF_PY,size-files)
|
|
|
|
# Running the build with ECHO_SUBMODULES set will trigger py/mkrules.cmake to
|
|
# print out the value of the GIT_SUBMODULES variable, prefixed with
|
|
# "GIT_SUBMODULES", and then abort. This extracts out that line from the idf.py
|
|
# output and passes the list of submodules to py/mkrules.mk which does the
|
|
# `git submodule init` on each.
|
|
submodules:
|
|
@GIT_SUBMODULES=$$(idf.py $(IDFPY_FLAGS) -B $(BUILD)/submodules -D ECHO_SUBMODULES=1 build 2>&1 | \
|
|
grep '^GIT_SUBMODULES=' | cut -d= -f2); \
|
|
$(MAKE) -f ../../py/mkrules.mk GIT_SUBMODULES="$${GIT_SUBMODULES}" submodules
|