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Paul Eggleton 5638ca2b94 scripts/recipetool: Add a recipe auto-creation script

Add a more maintainable and flexible script for creating at least the
skeleton of a recipe based on an examination of the source tree.
Commands can be added and the creation process can be extended through
plugins.

[YOCTO #6406]

(From OE-Core rev: fa07ada1cd0750f9aa6bcc31f8236205edf6b4ed)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2014-12-23 10:18:15 +00:00

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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(): import bb.tinfoil import logging tinfoil = bb.tinfoil.Tinfoil() tinfoil.prepare(True)

for plugin in plugins:
    if hasattr(plugin, 'tinfoil_init'):
        plugin.tinfoil_init(tinfoil)
tinfoil.logger.setLevel(logging.WARNING)

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 <command> --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', help='Colorize output', choices=['auto', 'always', 'never'], default='auto')
subparsers = parser.add_subparsers()

scriptutils.load_plugins(logger, plugins, os.path.join(scripts_path, 'lib', 'recipetool'))
registered = False
for plugin in plugins:
    if hasattr(plugin, 'register_command'):
        registered = True
        plugin.register_command(subparsers)

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)

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)

scriptutils.logger_setup_color(logger, args.color)

tinfoil_init()

ret = args.func(args)

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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