ifneq ($(lastword a b),b)
$(error These Makefiles require make 3.81 or newer)
endif
THIS_MAKEFILE := $(lastword $(MAKEFILE_LIST))
TOP := $(patsubst %/py/mkenv.mk,%,$(THIS_MAKEFILE))
ifeq ("$(origin V)", "command line")
BUILD_VERBOSE=$(V)
endif
ifndef BUILD_VERBOSE
BUILD_VERBOSE = 0
endif
ifeq ($(BUILD_VERBOSE),0)
Q = @
else
Q =
endif
ifeq ($(BUILD_VERBOSE),0)
$(info Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.)
endif
PY_SRC ?= $(TOP)/py
BUILD ?= build
RM = rm
ECHO = @echo
CP = cp
MKDIR = mkdir
SED = sed
PYTHON = python
AS = $(CROSS_COMPILE)as
CC = $(CROSS_COMPILE)gcc
CXX = $(CROSS_COMPILE)g++
LD = $(CROSS_COMPILE)ld
OBJCOPY = $(CROSS_COMPILE)objcopy
SIZE = $(CROSS_COMPILE)size
STRIP = $(CROSS_COMPILE)strip
AR = $(CROSS_COMPILE)ar
ifeq ($(MICROPY_FORCE_32BIT),1)
CC += -m32
CXX += -m32
LD += -m32
endif
MAKE_FROZEN = $(PYTHON) $(TOP)/tools/make-frozen.py
MPY_CROSS = $(TOP)/mpy-cross/mpy-cross
MPY_TOOL = $(PYTHON) $(TOP)/tools/mpy-tool.py
all:
.PHONY: all
.DELETE_ON_ERROR:
MKENV_INCLUDED = 1