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133 lines
4.4 KiB
133 lines
4.4 KiB
# coding=utf-8
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# pylint: dummy-variables-rgx='(_+[a-zA-Z0-9]*?$)|dummy|env'
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#
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# Original extra_scripts.py
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# Copyright (C) 2016-2019 by Xose Pérez <xose dot perez at gmail dot com>
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#
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# ldscripts, lwip patching, updated postmortem flags and git support
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# Copyright (C) 2019-2020 by Maxim Prokhorov <prokhorov dot max at outlook dot com>
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# Run this script every time building an env BEFORE platform-specific code is loaded
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import os
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import sys
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from SCons.Script import Import, ARGUMENTS
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from espurna_utils import check_env
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from espurna_utils.build import app_add_builder_single_source, app_add_target_build_re2c
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Import("env")
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env = globals()["env"]
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CI = check_env("CI", "false")
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PIO_PLATFORM = env.PioPlatform()
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CONFIG = env.GetProjectConfig()
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VERBOSE = "1" == ARGUMENTS.get("PIOVERBOSE", "0")
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class ExtraScriptError(Exception):
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pass
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def log(message, verbose=False, file=sys.stderr):
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if verbose or VERBOSE:
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print(message, file=file)
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# Most portable way, without depending on platformio internals
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def subprocess_libdeps(lib_deps, storage, verbose=False):
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import subprocess
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args = [env.subst("$PYTHONEXE"), "-mplatformio", "lib", "-d", storage, "install"]
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if not verbose:
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args.append("-s")
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args.extend(lib_deps)
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subprocess.check_call(args)
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def get_shared_libdeps_dir(section, name):
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if not CONFIG.has_option(section, name):
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raise ExtraScriptError("{}.{} is required to be set".format(section, name))
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opt = CONFIG.get(section, name)
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if opt not in env.GetProjectOption("lib_extra_dirs"):
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raise ExtraScriptError(
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"lib_extra_dirs must contain {}.{}".format(section, name)
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)
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return os.path.join(env["PROJECT_DIR"], opt)
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def ensure_platform_updated():
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try:
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if PIO_PLATFORM.are_outdated_packages():
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log("updating platform packages")
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PIO_PLATFORM.update_packages()
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except Exception:
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log("Warning: no connection, cannot check for outdated packages", verbose=True)
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# handle build flags through os environment.
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# using env instead of ini to avoid platformio ini changing hash on every change
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env.Append(
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ESPURNA_BOARD=os.environ.get("ESPURNA_BOARD", ""),
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ESPURNA_AUTH=os.environ.get("ESPURNA_AUTH", ""),
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ESPURNA_FLAGS=os.environ.get("ESPURNA_FLAGS", ""),
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)
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ESPURNA_OTA_PORT = os.environ.get("ESPURNA_IP")
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if ESPURNA_OTA_PORT:
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env.Replace(UPLOAD_PROTOCOL="espota")
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env.Replace(UPLOAD_PORT=ESPURNA_OTA_PORT)
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env.Replace(UPLOAD_FLAGS="--auth=$ESPURNA_AUTH")
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else:
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env.Replace(UPLOAD_PROTOCOL="esptool")
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# handle `-t build-and-copy` parameters
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env.Append(
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# what is the name suffix of the .bin
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ESPURNA_BUILD_NAME=os.environ.get("ESPURNA_BUILD_NAME", ""),
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# where to copy the resulting .bin
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ESPURNA_BUILD_DESTINATION=os.environ.get("ESPURNA_BUILD_DESTINATION", ""),
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# set the full string for the build, no need to change individual parts
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ESPURNA_BUILD_FULL_VERSION=os.environ.get("ESPURNA_BUILD_FULL_VERSION", ""),
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# or, replace parts of the version string that would've been auto-detected
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ESPURNA_BUILD_VERSION=os.environ.get("ESPURNA_BUILD_VERSION", ""),
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ESPURNA_BUILD_REVISION=os.environ.get("ESPURNA_BUILD_REVISION", ""),
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ESPURNA_BUILD_VERSION_SUFFIX=os.environ.get("ESPURNA_BUILD_VERSION_SUFFIX", ""),
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)
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# updates arduino core git to the latest master commit
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if CI:
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package_overrides = env.GetProjectOption("platform_packages")
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for package in package_overrides:
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if "https://github.com/esp8266/Arduino.git" in package:
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ensure_platform_updated()
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break
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# to speed-up build process, install libraries in a way they are shared between our envs
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if check_env("ESPURNA_PIO_SHARED_LIBRARIES", "0"):
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storage = get_shared_libdeps_dir("common", "shared_libdeps_dir")
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subprocess_libdeps(env.GetProjectOption("lib_deps"), storage, verbose=VERBOSE)
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# tweak build system to ignore espurna.ino, but include user code
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# ref: platformio-core/platformio/tools/piomisc.py::ConvertInoToCpp()
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def ConvertInoToCpp(env):
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pass
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ino = env.Glob("$PROJECT_DIR/espurna/*.ino") + env.Glob("$PROJECT_DIR/espurna/*.pde")
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if len(ino) == 1 and ino[0].name == "espurna.ino":
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env.AddMethod(ConvertInoToCpp)
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# merge every .cpp into a single file and **only** build that single file
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if check_env("ESPURNA_BUILD_SINGLE_SOURCE", "0"):
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app_add_builder_single_source(env)
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# handle explicit targets that are used to build .re files, and before falling into the next sconsfile
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app_add_target_build_re2c(env)
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