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author | Mark Hatle <mark.hatle@windriver.com> | 2017-07-17 22:37:17 -0500 |
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committer | Mark Hatle <mark.hatle@windriver.com> | 2017-09-06 11:53:57 -0500 |
commit | 221efcbcc8c2e01a25ed3fb25fb8740f0f497938 (patch) | |
tree | c235c8784987fc4a73e5266d944fdcf3634d6ab5 /bin | |
parent | 102430f42561327546964fd9caef72c8a56fbe64 (diff) | |
download | bitbake-contrib-mgh/bitbake-setup.tar.gz |
bitbake-setup: Add WIP implementation of bitbake-setup [DO NOT MERGE]mgh/bitbake-setup
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Diffstat (limited to 'bin')
-rwxr-xr-x | bin/bitbake-setup | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/bin/bitbake-setup b/bin/bitbake-setup new file mode 100755 index 000000000..04a8a55a7 --- /dev/null +++ b/bin/bitbake-setup @@ -0,0 +1,129 @@ +#!/usr/bin/env python3 + +# This script will setup a new bitbake project. It uses the layer index +# (layers.openembedded.org or similar) to determine which components and +# their dependencies to install. + +# Copyrigth (C) 2016-2017 Wind River Systems, Inc. +# +# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +import logging +import os +import sys +import argparse +import signal + +bindir = os.path.dirname(__file__) +topdir = os.path.dirname(bindir) +sys.path[0:0] = [os.path.join(topdir, 'lib')] + +import bb.msg +import bb.data +import bb.parse + +logger = bb.msg.logger_create('BitBake', sys.stdout, preserve_handlers=True) + +def main(): + signal.signal(signal.SIGPIPE, signal.SIG_DFL) + parser = argparse.ArgumentParser( + description="BitBake project setup utility", + epilog="Use %(prog)s <subcommand> --help to get help on a specific command", + add_help=False) + + parser.add_argument("-D", "--debug", action="count", dest="debug", default=0, + help="Increase the debug level. You can specify this " + "more than once. -D sets the debug level to 1, " + "where only bb.debug(1, ...) messages are printed " + "to stdout; -DD sets the debug level to 2, where " + "both bb.debug(1, ...) and bb.debug(2, ...) " + "messages are printed; etc. Without -D, no debug " + "messages are printed. Note that -D only affects " + "output to stdout. All debug messages are written " + "to ${T}/log.do_taskname, regardless of the debug " + "level.") + + parser.add_argument('-q', '--quiet', action="count", dest="quiet", default=0, + help="Output less log message data to the terminal. You can specify this more than once.") + + parser.add_argument('--color', choices=['auto', 'always', 'never'], default='auto', + help="Colorize output (where %(metavar)s is %(choices)s)", metavar='COLOR') + + global_args, unparsed_args = parser.parse_known_args() + + if global_args.quiet and global_args.debug: + logger.error("options --quiet and --debug are mutually exclusive") + return 1 + + if global_args.debug: + logger.setLevel(logging.DEBUG) + elif global_args.quiet: + logger.setLevel(logging.ERROR) + + bb.msg.init_msgconfig(1, global_args.debug) + + # Need to re-run logger_create with color argument + # (will be the same logger since it has the same name) + bb.msg.logger_create('bitbake-setup', output=sys.stdout, color=global_args.color) + + # Help is added here rather than via add_help=True, as we don't want it to + # be handled by parse_known_args() + parser.add_argument('-h', '--help', action='help', default=argparse.SUPPRESS, + help='show this help message and exit') + + # Initialize variable space... + d = bb.data.init() + d.setVar('PROJECTDIR', os.getcwd()) + d.setVar('DL_DIR', '${PROJECTDIR}/layer-cache') + + subparsers = parser.add_subparsers(title='subcommands', metavar='<subcommand>') + subparsers.required = True + plugins = [] + for path in [topdir]: + pluginpath = os.path.join(path, 'lib', 'bbsetup') + bb.utils.load_plugins(logger, plugins, pluginpath) + + registered = False + for plugin in plugins: + if hasattr(plugin, 'register_commands'): + registered = True + plugin.init(d) + plugin.register_commands(subparsers) + + if not registered: + logger.error("No commands registered - missing plugins?") + sys.exit(1) + + parser.add_argument("config", help="setup configuration file") + + args = parser.parse_args(unparsed_args, namespace=global_args) + + d = bb.parse.handle(args.config, d, True) + + logger.debug(1, "Using indexes: %s" % (d.getVar('BBLAYERINDEX_URI'))) + + return args.func(args) + + +if __name__ == "__main__": + try: + ret = main() + except bb.BBHandledException: + ret = 1 + except Exception: + ret = 1 + import traceback + traceback.print_exc() + sys.exit(ret) + |