circuitpython/mpy-cross/Makefile

# SPDX-FileCopyrightText: 2014 MicroPython & CircuitPython contributors (https://github.com/adafruit/circuitpython/graphs/contributors)
#
# SPDX-License-Identifier: MIT

# The following is a temporary hack to forefully undefine vars that might have
# be defined by a calling Makefile (from recursive make).
# TODO: Find a better way to be able to call this Makefile recursively.
ifneq ($(findstring undefine,$(.FEATURES)),)
override undefine COPT
override undefine CFLAGS_EXTRA
override undefine LDFLAGS_EXTRA
override undefine MICROPY_FORCE_32BIT
override undefine CROSS_COMPILE
override undefine FROZEN_DIR
override undefine FROZEN_MPY_DIR
override undefine USER_C_MODULES
override undefine SRC_MOD
override undefine BUILD
override undefine PROG
endif

include mpy-cross.mk
CFLAGS += -g
STRIP = :
Add license to some obvious files. 2020-06-03 18:40:05 -04:00			`# SPDX-FileCopyrightText: 2014 MicroPython & CircuitPython contributors (https://github.com/adafruit/circuitpython/graphs/contributors)`
			`#`
			`# SPDX-License-Identifier: MIT`

mpy-cross/Makefile: Override undefine any inherited variables. This is a temporary hack to allow othe Makefiles to build mpy-cross recursively. 2017-04-25 21:34:22 -04:00			`# The following is a temporary hack to forefully undefine vars that might have`
			`# be defined by a calling Makefile (from recursive make).`
			`# TODO: Find a better way to be able to call this Makefile recursively.`
mpy-cross/Makefile: Guard "override undefine" by test for make feature. make v3.81 doesn't have "undefine" so we can't use it with that version. 2017-05-25 08:04:51 -04:00			`ifneq ($(findstring undefine,$(.FEATURES)),)`
mpy-cross/Makefile: Override undefine any inherited variables. This is a temporary hack to allow othe Makefiles to build mpy-cross recursively. 2017-04-25 21:34:22 -04:00			`override undefine COPT`
			`override undefine CFLAGS_EXTRA`
			`override undefine LDFLAGS_EXTRA`
mpy-cross/Makefile: Also undefine MICROPY_FORCE_32BIT and CROSS_COMPILE. mpy-cross is a host, not target binary. It should not be build with the target compiler, compiler options and other settings. For example, If someone currently tries to build from pristine checkout the unix port with the following command: make CROSS_COMPILE=arm-linux-gnueabihf- then mpy-cross will be built with arm-linux-gnueabihf-gcc and of course won't run on the host, leading to overall build failure. This situation was worked around for some options in 1d8c3f4cff1, so add MICROPY_FORCE_32BIT and CROSS_COMPILE to that set too. 2018-07-29 07:58:30 -04:00			`override undefine MICROPY_FORCE_32BIT`
			`override undefine CROSS_COMPILE`
mpy-cross/Makefile: Override undefine any inherited variables. This is a temporary hack to allow othe Makefiles to build mpy-cross recursively. 2017-04-25 21:34:22 -04:00			`override undefine FROZEN_DIR`
			`override undefine FROZEN_MPY_DIR`
Merge MicroPython v1.11 into CircuitPython 2021-04-22 20:55:39 -04:00			`override undefine USER_C_MODULES`
			`override undefine SRC_MOD`
mpy-cross/Makefile: Override undefine any inherited variables. This is a temporary hack to allow othe Makefiles to build mpy-cross recursively. 2017-04-25 21:34:22 -04:00			`override undefine BUILD`
			`override undefine PROG`
mpy-cross/Makefile: Guard "override undefine" by test for make feature. make v3.81 doesn't have "undefine" so we can't use it with that version. 2017-05-25 08:04:51 -04:00			`endif`
mpy-cross/Makefile: Override undefine any inherited variables. This is a temporary hack to allow othe Makefiles to build mpy-cross recursively. 2017-04-25 21:34:22 -04:00
mpy-cross: Make it easier to build mpy-cross static targets 2020-01-25 15:04:11 -05:00			`include mpy-cross.mk`
Implement scan, connect, ping My pings go out, and then they come back ```py import os import wifi import ipaddress wifi.radio.connect(os.getenv('WIFI_SSID'), os.getenv('WIFI_PASSWORD')) ipv4 = ipaddress.ip_address("8.8.4.4") print("Ping google.com: %f ms" % (wifi.radio.ping(ipv4)*1000)) ``` 2022-08-31 11:13:39 -04:00			`CFLAGS += -g`
			`STRIP = :`