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Christopher Larson 71366782d9 recipetool: also load plugins from BBPATH

This makes it easier to extend, as a layer can add its own sub-commands.

The bitbake path setup is moved earlier, as it has to be done before
tinfoil_init.

[YOCTO #7625]

(From OE-Core rev: 5753f20acc31d4d8d93069e3daccce1fad27b7ac)

Signed-off-by: Christopher Larson <kergoth@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2015-07-27 23:29:12 +01:00

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#!/usr/bin/env python

Recipe creation tool

Copyright (C) 2014 Intel Corporation

This program is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License version 2 as

published by the Free Software Foundation.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License along

with this program; if not, write to the Free Software Foundation, Inc.,

51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

import sys import os import argparse import glob import logging

scripts_path = os.path.dirname(os.path.realpath(file)) lib_path = scripts_path + '/lib' sys.path = sys.path + [lib_path] import scriptutils logger = scriptutils.logger_create('recipetool')

plugins = []

def tinfoil_init(parserecipes): import bb.tinfoil import logging tinfoil = bb.tinfoil.Tinfoil() tinfoil.prepare(not parserecipes) tinfoil.logger.setLevel(logger.getEffectiveLevel()) return tinfoil

def main():

if not os.environ.get('BUILDDIR', ''):
    logger.error("This script can only be run after initialising the build environment (e.g. by using oe-init-build-env)")
    sys.exit(1)

parser = argparse.ArgumentParser(description="OpenEmbedded recipe tool",
                                 epilog="Use %(prog)s <subcommand> --help to get help on a specific command")
parser.add_argument('-d', '--debug', help='Enable debug output', action='store_true')
parser.add_argument('-q', '--quiet', help='Print only errors', action='store_true')
parser.add_argument('--color', choices=['auto', 'always', 'never'], default='auto', help='Colorize output (where %(metavar)s is %(choices)s)', metavar='COLOR')
subparsers = parser.add_subparsers(title='subcommands', metavar='<subcommand>')

import scriptpath
bitbakepath = scriptpath.add_bitbake_lib_path()
if not bitbakepath:
    logger.error("Unable to find bitbake by searching parent directory of this script or PATH")
    sys.exit(1)
logger.debug('Found bitbake path: %s' % bitbakepath)

tinfoil = tinfoil_init(False)
for path in ([scripts_path] +
             tinfoil.config_data.getVar('BBPATH', True).split(':')):
    pluginpath = os.path.join(path, 'lib', 'recipetool')
    scriptutils.load_plugins(logger, plugins, pluginpath)

registered = False
for plugin in plugins:
    if hasattr(plugin, 'register_command'):
        registered = True
        plugin.register_command(subparsers)
    if hasattr(plugin, 'tinfoil_init'):
        plugin.tinfoil_init(tinfoil)

if not registered:
    logger.error("No commands registered - missing plugins?")
    sys.exit(1)

args = parser.parse_args()

if args.debug:
    logger.setLevel(logging.DEBUG)
elif args.quiet:
    logger.setLevel(logging.ERROR)

scriptutils.logger_setup_color(logger, args.color)

try:
    if getattr(args, 'parserecipes', False):
        tinfoil.parseRecipes()
    ret = args.func(args)
except bb.BBHandledException:
    ret = 1

return ret

if name == "main": try: ret = main() except Exception: ret = 1 import traceback traceback.print_exc(5) sys.exit(ret)

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