Files
poky/bitbake/bin/bitbake-server
Alexander Kanavin 2b399a01b5 bitbake: bitbake: enable python warnings at the first opportunity
We really do want to see those, as they tend to turn into
hard errors eventually, as what happened with collections
vs collections.abc in python 3.10.

(Bitbake rev: bc43fbb86361a21dc2d5deb910810c5a77fdabe8)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-09-19 11:33:14 +01:00

1.7 KiB
Executable File

#!/usr/bin/env python3

SPDX-License-Identifier: GPL-2.0-only

Copyright (C) 2020 Richard Purdie

import os import sys import warnings warnings.simplefilter("default") import logging sys.path.insert(0, os.path.join(os.path.dirname(os.path.dirname(sys.argv[0])), 'lib'))

if sys.getfilesystemencoding() != "utf-8": sys.exit("Please use a locale setting which supports UTF-8 (such as LANG=en_US.UTF-8).\nPython can't change the filesystem locale after loading so we need a UTF-8 when Python starts or things won't work.")

Users shouldn't be running this code directly

if len(sys.argv) != 10 or not sys.argv[1].startswith("decafbad"): print("bitbake-server is meant for internal execution by bitbake itself, please don't use it standalone.") sys.exit(1)

import bb.server.process

lockfd = int(sys.argv[2]) readypipeinfd = int(sys.argv[3]) logfile = sys.argv[4] lockname = sys.argv[5] sockname = sys.argv[6] timeout = float(sys.argv[7]) xmlrpcinterface = (sys.argv[8], int(sys.argv[9])) if xmlrpcinterface[0] == "None": xmlrpcinterface = (None, xmlrpcinterface[1])

Replace standard fds with our own

with open('/dev/null', 'r') as si: os.dup2(si.fileno(), sys.stdin.fileno())

so = open(logfile, 'a+') os.dup2(so.fileno(), sys.stdout.fileno()) os.dup2(so.fileno(), sys.stderr.fileno())

Have stdout and stderr be the same so log output matches chronologically

and there aren't two seperate buffers

sys.stderr = sys.stdout

logger = logging.getLogger("BitBake")

Ensure logging messages get sent to the UI as events

handler = bb.event.LogHandler() logger.addHandler(handler)

bb.server.process.execServer(lockfd, readypipeinfd, lockname, sockname, timeout, xmlrpcinterface)