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-rwxr-xr-xbin/bitbake-setup129
1 files changed, 129 insertions, 0 deletions
diff --git a/bin/bitbake-setup b/bin/bitbake-setup
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+++ 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)
+