1034 lines
46 KiB
Python
Executable File
1034 lines
46 KiB
Python
Executable File
#!/usr/bin/env python
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# This script has subcommands which operate against your bitbake layers, either
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# displaying useful information, or acting against them.
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# See the help output for details on available commands.
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# Copyright (C) 2011 Mentor Graphics Corporation
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# Copyright (C) 2011-2015 Intel Corporation
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import logging
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import os
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import sys
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import fnmatch
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from collections import defaultdict
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import argparse
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import re
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import httplib, urlparse, json
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import subprocess
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bindir = os.path.dirname(__file__)
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topdir = os.path.dirname(bindir)
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sys.path[0:0] = [os.path.join(topdir, 'lib')]
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import bb.cache
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import bb.cooker
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import bb.providers
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import bb.utils
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import bb.tinfoil
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def logger_create(name, output=sys.stderr):
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logger = logging.getLogger(name)
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console = logging.StreamHandler(output)
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format = bb.msg.BBLogFormatter("%(levelname)s: %(message)s")
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if output.isatty():
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format.enable_color()
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console.setFormatter(format)
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logger.addHandler(console)
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logger.setLevel(logging.INFO)
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return logger
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logger = logger_create('bitbake-layers')
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class Commands():
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def __init__(self):
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self.bbhandler = None
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self.bblayers = []
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def init_bbhandler(self, config_only = False):
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if not self.bbhandler:
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self.bbhandler = bb.tinfoil.Tinfoil()
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self.bblayers = (self.bbhandler.config_data.getVar('BBLAYERS', True) or "").split()
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self.bbhandler.prepare(config_only)
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def do_show_layers(self, args):
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"""show current configured layers"""
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self.init_bbhandler(config_only = True)
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logger.plain("%s %s %s" % ("layer".ljust(20), "path".ljust(40), "priority"))
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logger.plain('=' * 74)
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for layerdir in self.bblayers:
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layername = self.get_layer_name(layerdir)
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layerpri = 0
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for layer, _, regex, pri in self.bbhandler.cooker.recipecache.bbfile_config_priorities:
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if regex.match(os.path.join(layerdir, 'test')):
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layerpri = pri
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break
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logger.plain("%s %s %d" % (layername.ljust(20), layerdir.ljust(40), layerpri))
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def do_add_layer(self, args):
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"""Add a layer to bblayers.conf
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Adds the specified layer to bblayers.conf
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"""
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layerdir = os.path.abspath(args.layerdir)
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if not os.path.exists(layerdir):
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sys.stderr.write("Specified layer directory doesn't exist\n")
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return 1
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layer_conf = os.path.join(layerdir, 'conf', 'layer.conf')
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if not os.path.exists(layer_conf):
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sys.stderr.write("Specified layer directory doesn't contain a conf/layer.conf file\n")
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return 1
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bblayers_conf = os.path.join('conf', 'bblayers.conf')
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if not os.path.exists(bblayers_conf):
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sys.stderr.write("Unable to find bblayers.conf\n")
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return 1
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(notadded, _) = bb.utils.edit_bblayers_conf(bblayers_conf, layerdir, None)
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if notadded:
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for item in notadded:
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sys.stderr.write("Specified layer %s is already in BBLAYERS\n" % item)
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def do_remove_layer(self, args):
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"""Remove a layer from bblayers.conf
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Removes the specified layer from bblayers.conf
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"""
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bblayers_conf = os.path.join('conf', 'bblayers.conf')
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if not os.path.exists(bblayers_conf):
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sys.stderr.write("Unable to find bblayers.conf\n")
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return 1
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if args.layerdir.startswith('*'):
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layerdir = args.layerdir
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else:
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layerdir = os.path.abspath(args.layerdir)
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(_, notremoved) = bb.utils.edit_bblayers_conf(bblayers_conf, None, layerdir)
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if notremoved:
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for item in notremoved:
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sys.stderr.write("No layers matching %s found in BBLAYERS\n" % item)
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return 1
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def get_json_data(self, apiurl):
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proxy_settings = os.environ.get("http_proxy", None)
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conn = None
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_parsedurl = urlparse.urlparse(apiurl)
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path = _parsedurl.path
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query = _parsedurl.query
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def parse_url(url):
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parsedurl = urlparse.urlparse(url)
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if parsedurl.netloc[0] == '[':
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host, port = parsedurl.netloc[1:].split(']', 1)
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if ':' in port:
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port = port.rsplit(':', 1)[1]
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else:
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port = None
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else:
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if parsedurl.netloc.count(':') == 1:
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(host, port) = parsedurl.netloc.split(":")
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else:
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host = parsedurl.netloc
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port = None
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return (host, 80 if port is None else int(port))
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if proxy_settings is None:
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host, port = parse_url(apiurl)
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conn = httplib.HTTPConnection(host, port)
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conn.request("GET", path + "?" + query)
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else:
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host, port = parse_url(proxy_settings)
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conn = httplib.HTTPConnection(host, port)
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conn.request("GET", apiurl)
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r = conn.getresponse()
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if r.status != 200:
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raise Exception("Failed to read " + path + ": %d %s" % (r.status, r.reason))
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return json.loads(r.read())
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def get_layer_deps(self, layername, layeritems, layerbranches, layerdependencies, branchnum, selfname=False):
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def layeritems_info_id(items_name, layeritems):
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litems_id = None
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for li in layeritems:
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if li['name'] == items_name:
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litems_id = li['id']
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break
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return litems_id
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def layerbranches_info(items_id, layerbranches):
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lbranch = {}
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for lb in layerbranches:
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if lb['layer'] == items_id and lb['branch'] == branchnum:
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lbranch['id'] = lb['id']
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lbranch['vcs_subdir'] = lb['vcs_subdir']
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break
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return lbranch
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def layerdependencies_info(lb_id, layerdependencies):
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ld_deps = []
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for ld in layerdependencies:
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if ld['layerbranch'] == lb_id and not ld['dependency'] in ld_deps:
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ld_deps.append(ld['dependency'])
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if not ld_deps:
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logger.error("The dependency of layerDependencies is not found.")
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return ld_deps
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def layeritems_info_name_subdir(items_id, layeritems):
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litems = {}
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for li in layeritems:
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if li['id'] == items_id:
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litems['vcs_url'] = li['vcs_url']
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litems['name'] = li['name']
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break
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return litems
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if selfname:
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selfid = layeritems_info_id(layername, layeritems)
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lbinfo = layerbranches_info(selfid, layerbranches)
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if lbinfo:
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selfsubdir = lbinfo['vcs_subdir']
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else:
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logger.error("%s is not found in the specified branch" % layername)
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return
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selfurl = layeritems_info_name_subdir(selfid, layeritems)['vcs_url']
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if selfurl:
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return selfurl, selfsubdir
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else:
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logger.error("Cannot get layer %s git repo and subdir" % layername)
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return
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ldict = {}
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itemsid = layeritems_info_id(layername, layeritems)
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if not itemsid:
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return layername, None
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lbid = layerbranches_info(itemsid, layerbranches)
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if lbid:
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lbid = layerbranches_info(itemsid, layerbranches)['id']
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else:
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logger.error("%s is not found in the specified branch" % layername)
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return None, None
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for dependency in layerdependencies_info(lbid, layerdependencies):
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lname = layeritems_info_name_subdir(dependency, layeritems)['name']
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lurl = layeritems_info_name_subdir(dependency, layeritems)['vcs_url']
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lsubdir = layerbranches_info(dependency, layerbranches)['vcs_subdir']
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ldict[lname] = lurl, lsubdir
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return None, ldict
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def get_fetch_layer(self, fetchdir, url, subdir, fetch_layer):
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layername = self.get_layer_name(url)
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if os.path.splitext(layername)[1] == '.git':
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layername = os.path.splitext(layername)[0]
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repodir = os.path.join(fetchdir, layername)
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layerdir = os.path.join(repodir, subdir)
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if not os.path.exists(repodir):
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if fetch_layer:
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result = subprocess.call('git clone %s %s' % (url, repodir), shell = True)
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if result:
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logger.error("Failed to download %s" % url)
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return None, None
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else:
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return layername, layerdir
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else:
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logger.plain("Repository %s needs to be fetched" % url)
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return layername, layerdir
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elif os.path.exists(layerdir):
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return layername, layerdir
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else:
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logger.error("%s is not in %s" % (url, subdir))
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return None, None
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def do_layerindex_fetch(self, args):
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"""Fetches a layer from a layer index along with its dependent layers, and adds them to conf/bblayers.conf.
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"""
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self.init_bbhandler(config_only = True)
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apiurl = self.bbhandler.config_data.getVar('BBLAYERS_LAYERINDEX_URL', True)
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if not apiurl:
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logger.error("Cannot get BBLAYERS_LAYERINDEX_URL")
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else:
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if apiurl[-1] != '/':
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apiurl += '/'
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apiurl += "api/"
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apilinks = self.get_json_data(apiurl)
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branches = self.get_json_data(apilinks['branches'])
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branchnum = 0
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for branch in branches:
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if branch['name'] == args.branch:
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branchnum = branch['id']
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break
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if branchnum == 0:
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validbranches = ', '.join([branch['name'] for branch in branches])
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logger.error('Invalid layer branch name "%s". Valid branches: %s' % (args.branch, validbranches))
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return 1
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ignore_layers = []
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for collection in self.bbhandler.config_data.getVar('BBFILE_COLLECTIONS', True).split():
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lname = self.bbhandler.config_data.getVar('BBLAYERS_LAYERINDEX_NAME_%s' % collection, True)
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if lname:
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ignore_layers.append(lname)
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if args.ignore:
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ignore_layers.extend(args.ignore.split(','))
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layeritems = self.get_json_data(apilinks['layerItems'])
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layerbranches = self.get_json_data(apilinks['layerBranches'])
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layerdependencies = self.get_json_data(apilinks['layerDependencies'])
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invaluenames = []
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repourls = {}
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printlayers = []
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def query_dependencies(layers, layeritems, layerbranches, layerdependencies, branchnum):
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depslayer = []
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for layername in layers:
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invaluename, layerdict = self.get_layer_deps(layername, layeritems, layerbranches, layerdependencies, branchnum)
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if layerdict:
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repourls[layername] = self.get_layer_deps(layername, layeritems, layerbranches, layerdependencies, branchnum, selfname=True)
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for layer in layerdict:
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if not layer in ignore_layers:
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depslayer.append(layer)
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printlayers.append((layername, layer, layerdict[layer][0], layerdict[layer][1]))
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if not layer in ignore_layers and not layer in repourls:
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repourls[layer] = (layerdict[layer][0], layerdict[layer][1])
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if invaluename and not invaluename in invaluenames:
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invaluenames.append(invaluename)
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return depslayer
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depslayers = query_dependencies(args.layername, layeritems, layerbranches, layerdependencies, branchnum)
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while depslayers:
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depslayer = query_dependencies(depslayers, layeritems, layerbranches, layerdependencies, branchnum)
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depslayers = depslayer
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if invaluenames:
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for invaluename in invaluenames:
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logger.error('Layer "%s" not found in layer index' % invaluename)
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return 1
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logger.plain("%s %s %s %s" % ("Layer".ljust(19), "Required by".ljust(19), "Git repository".ljust(54), "Subdirectory"))
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logger.plain('=' * 115)
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for layername in args.layername:
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layerurl = repourls[layername]
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logger.plain("%s %s %s %s" % (layername.ljust(20), '-'.ljust(20), layerurl[0].ljust(55), layerurl[1]))
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printedlayers = []
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for layer, dependency, gitrepo, subdirectory in printlayers:
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if dependency in printedlayers:
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continue
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logger.plain("%s %s %s %s" % (dependency.ljust(20), layer.ljust(20), gitrepo.ljust(55), subdirectory))
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printedlayers.append(dependency)
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if repourls:
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fetchdir = self.bbhandler.config_data.getVar('BBLAYERS_FETCH_DIR', True)
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if not fetchdir:
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logger.error("Cannot get BBLAYERS_FETCH_DIR")
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return 1
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if not os.path.exists(fetchdir):
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os.makedirs(fetchdir)
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addlayers = []
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for repourl, subdir in repourls.values():
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name, layerdir = self.get_fetch_layer(fetchdir, repourl, subdir, not args.show_only)
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if not name:
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# Error already shown
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return 1
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addlayers.append((subdir, name, layerdir))
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if not args.show_only:
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for subdir, name, layerdir in set(addlayers):
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if os.path.exists(layerdir):
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if subdir:
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logger.plain("Adding layer \"%s\" to conf/bblayers.conf" % subdir)
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else:
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logger.plain("Adding layer \"%s\" to conf/bblayers.conf" % name)
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localargs = argparse.Namespace()
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localargs.layerdir = layerdir
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self.do_add_layer(localargs)
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else:
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break
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def do_layerindex_show_depends(self, args):
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"""Find layer dependencies from layer index.
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"""
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args.show_only = True
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args.ignore = []
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self.do_layerindex_fetch(args)
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def version_str(self, pe, pv, pr = None):
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verstr = "%s" % pv
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if pr:
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verstr = "%s-%s" % (verstr, pr)
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if pe:
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verstr = "%s:%s" % (pe, verstr)
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return verstr
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def do_show_overlayed(self, args):
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"""list overlayed recipes (where the same recipe exists in another layer)
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Lists the names of overlayed recipes and the available versions in each
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layer, with the preferred version first. Note that skipped recipes that
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are overlayed will also be listed, with a " (skipped)" suffix.
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"""
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self.init_bbhandler()
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items_listed = self.list_recipes('Overlayed recipes', None, True, args.same_version, args.filenames, True)
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# Check for overlayed .bbclass files
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classes = defaultdict(list)
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for layerdir in self.bblayers:
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classdir = os.path.join(layerdir, 'classes')
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if os.path.exists(classdir):
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for classfile in os.listdir(classdir):
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if os.path.splitext(classfile)[1] == '.bbclass':
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classes[classfile].append(classdir)
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# Locating classes and other files is a bit more complicated than recipes -
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# layer priority is not a factor; instead BitBake uses the first matching
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# file in BBPATH, which is manipulated directly by each layer's
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# conf/layer.conf in turn, thus the order of layers in bblayers.conf is a
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# factor - however, each layer.conf is free to either prepend or append to
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# BBPATH (or indeed do crazy stuff with it). Thus the order in BBPATH might
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# not be exactly the order present in bblayers.conf either.
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bbpath = str(self.bbhandler.config_data.getVar('BBPATH', True))
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overlayed_class_found = False
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for (classfile, classdirs) in classes.items():
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if len(classdirs) > 1:
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if not overlayed_class_found:
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logger.plain('=== Overlayed classes ===')
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overlayed_class_found = True
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mainfile = bb.utils.which(bbpath, os.path.join('classes', classfile))
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if args.filenames:
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logger.plain('%s' % mainfile)
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else:
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# We effectively have to guess the layer here
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logger.plain('%s:' % classfile)
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mainlayername = '?'
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for layerdir in self.bblayers:
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classdir = os.path.join(layerdir, 'classes')
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if mainfile.startswith(classdir):
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mainlayername = self.get_layer_name(layerdir)
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logger.plain(' %s' % mainlayername)
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for classdir in classdirs:
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fullpath = os.path.join(classdir, classfile)
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if fullpath != mainfile:
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if args.filenames:
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print(' %s' % fullpath)
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else:
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print(' %s' % self.get_layer_name(os.path.dirname(classdir)))
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if overlayed_class_found:
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items_listed = True;
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if not items_listed:
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logger.plain('No overlayed files found.')
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def do_show_recipes(self, args):
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"""list available recipes, showing the layer they are provided by
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Lists the names of recipes and the available versions in each
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layer, with the preferred version first. Optionally you may specify
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pnspec to match a specified recipe name (supports wildcards). Note that
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skipped recipes will also be listed, with a " (skipped)" suffix.
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"""
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self.init_bbhandler()
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title = 'Available recipes:'
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self.list_recipes(title, args.pnspec, False, False, args.filenames, args.multiple)
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def list_recipes(self, title, pnspec, show_overlayed_only, show_same_ver_only, show_filenames, show_multi_provider_only):
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pkg_pn = self.bbhandler.cooker.recipecache.pkg_pn
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(latest_versions, preferred_versions) = bb.providers.findProviders(self.bbhandler.config_data, self.bbhandler.cooker.recipecache, pkg_pn)
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allproviders = bb.providers.allProviders(self.bbhandler.cooker.recipecache)
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# Ensure we list skipped recipes
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# We are largely guessing about PN, PV and the preferred version here,
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# but we have no choice since skipped recipes are not fully parsed
|
|
skiplist = self.bbhandler.cooker.skiplist.keys()
|
|
skiplist.sort( key=lambda fileitem: self.bbhandler.cooker.collection.calc_bbfile_priority(fileitem) )
|
|
skiplist.reverse()
|
|
for fn in skiplist:
|
|
recipe_parts = os.path.splitext(os.path.basename(fn))[0].split('_')
|
|
p = recipe_parts[0]
|
|
if len(recipe_parts) > 1:
|
|
ver = (None, recipe_parts[1], None)
|
|
else:
|
|
ver = (None, 'unknown', None)
|
|
allproviders[p].append((ver, fn))
|
|
if not p in pkg_pn:
|
|
pkg_pn[p] = 'dummy'
|
|
preferred_versions[p] = (ver, fn)
|
|
|
|
def print_item(f, pn, ver, layer, ispref):
|
|
if f in skiplist:
|
|
skipped = ' (skipped)'
|
|
else:
|
|
skipped = ''
|
|
if show_filenames:
|
|
if ispref:
|
|
logger.plain("%s%s", f, skipped)
|
|
else:
|
|
logger.plain(" %s%s", f, skipped)
|
|
else:
|
|
if ispref:
|
|
logger.plain("%s:", pn)
|
|
logger.plain(" %s %s%s", layer.ljust(20), ver, skipped)
|
|
|
|
preffiles = []
|
|
items_listed = False
|
|
for p in sorted(pkg_pn):
|
|
if pnspec:
|
|
if not fnmatch.fnmatch(p, pnspec):
|
|
continue
|
|
|
|
if len(allproviders[p]) > 1 or not show_multi_provider_only:
|
|
pref = preferred_versions[p]
|
|
preffile = bb.cache.Cache.virtualfn2realfn(pref[1])[0]
|
|
if preffile not in preffiles:
|
|
preflayer = self.get_file_layer(preffile)
|
|
multilayer = False
|
|
same_ver = True
|
|
provs = []
|
|
for prov in allproviders[p]:
|
|
provfile = bb.cache.Cache.virtualfn2realfn(prov[1])[0]
|
|
provlayer = self.get_file_layer(provfile)
|
|
provs.append((provfile, provlayer, prov[0]))
|
|
if provlayer != preflayer:
|
|
multilayer = True
|
|
if prov[0] != pref[0]:
|
|
same_ver = False
|
|
|
|
if (multilayer or not show_overlayed_only) and (same_ver or not show_same_ver_only):
|
|
if not items_listed:
|
|
logger.plain('=== %s ===' % title)
|
|
items_listed = True
|
|
print_item(preffile, p, self.version_str(pref[0][0], pref[0][1]), preflayer, True)
|
|
for (provfile, provlayer, provver) in provs:
|
|
if provfile != preffile:
|
|
print_item(provfile, p, self.version_str(provver[0], provver[1]), provlayer, False)
|
|
# Ensure we don't show two entries for BBCLASSEXTENDed recipes
|
|
preffiles.append(preffile)
|
|
|
|
return items_listed
|
|
|
|
|
|
def do_flatten(self, args):
|
|
"""flatten layer configuration into a separate output directory.
|
|
|
|
Takes the specified layers (or all layers in the current layer
|
|
configuration if none are specified) and builds a "flattened" directory
|
|
containing the contents of all layers, with any overlayed recipes removed
|
|
and bbappends appended to the corresponding recipes. Note that some manual
|
|
cleanup may still be necessary afterwards, in particular:
|
|
|
|
* where non-recipe files (such as patches) are overwritten (the flatten
|
|
command will show a warning for these)
|
|
* where anything beyond the normal layer setup has been added to
|
|
layer.conf (only the lowest priority number layer's layer.conf is used)
|
|
* overridden/appended items from bbappends will need to be tidied up
|
|
* when the flattened layers do not have the same directory structure (the
|
|
flatten command should show a warning when this will cause a problem)
|
|
|
|
Warning: if you flatten several layers where another layer is intended to
|
|
be used "inbetween" them (in layer priority order) such that recipes /
|
|
bbappends in the layers interact, and then attempt to use the new output
|
|
layer together with that other layer, you may no longer get the same
|
|
build results (as the layer priority order has effectively changed).
|
|
"""
|
|
if len(args.layer) == 1:
|
|
logger.error('If you specify layers to flatten you must specify at least two')
|
|
return 1
|
|
|
|
outputdir = args.outputdir
|
|
if os.path.exists(outputdir) and os.listdir(outputdir):
|
|
logger.error('Directory %s exists and is non-empty, please clear it out first' % outputdir)
|
|
return 1
|
|
|
|
self.init_bbhandler()
|
|
layers = self.bblayers
|
|
if len(args.layer) > 2:
|
|
layernames = args.layer
|
|
found_layernames = []
|
|
found_layerdirs = []
|
|
for layerdir in layers:
|
|
layername = self.get_layer_name(layerdir)
|
|
if layername in layernames:
|
|
found_layerdirs.append(layerdir)
|
|
found_layernames.append(layername)
|
|
|
|
for layername in layernames:
|
|
if not layername in found_layernames:
|
|
logger.error('Unable to find layer %s in current configuration, please run "%s show-layers" to list configured layers' % (layername, os.path.basename(sys.argv[0])))
|
|
return
|
|
layers = found_layerdirs
|
|
else:
|
|
layernames = []
|
|
|
|
# Ensure a specified path matches our list of layers
|
|
def layer_path_match(path):
|
|
for layerdir in layers:
|
|
if path.startswith(os.path.join(layerdir, '')):
|
|
return layerdir
|
|
return None
|
|
|
|
appended_recipes = []
|
|
for layer in layers:
|
|
overlayed = []
|
|
for f in self.bbhandler.cooker.collection.overlayed.iterkeys():
|
|
for of in self.bbhandler.cooker.collection.overlayed[f]:
|
|
if of.startswith(layer):
|
|
overlayed.append(of)
|
|
|
|
logger.plain('Copying files from %s...' % layer )
|
|
for root, dirs, files in os.walk(layer):
|
|
for f1 in files:
|
|
f1full = os.sep.join([root, f1])
|
|
if f1full in overlayed:
|
|
logger.plain(' Skipping overlayed file %s' % f1full )
|
|
else:
|
|
ext = os.path.splitext(f1)[1]
|
|
if ext != '.bbappend':
|
|
fdest = f1full[len(layer):]
|
|
fdest = os.path.normpath(os.sep.join([outputdir,fdest]))
|
|
bb.utils.mkdirhier(os.path.dirname(fdest))
|
|
if os.path.exists(fdest):
|
|
if f1 == 'layer.conf' and root.endswith('/conf'):
|
|
logger.plain(' Skipping layer config file %s' % f1full )
|
|
continue
|
|
else:
|
|
logger.warn('Overwriting file %s', fdest)
|
|
bb.utils.copyfile(f1full, fdest)
|
|
if ext == '.bb':
|
|
if f1 in self.bbhandler.cooker.collection.appendlist:
|
|
appends = self.bbhandler.cooker.collection.appendlist[f1]
|
|
if appends:
|
|
logger.plain(' Applying appends to %s' % fdest )
|
|
for appendname in appends:
|
|
if layer_path_match(appendname):
|
|
self.apply_append(appendname, fdest)
|
|
appended_recipes.append(f1)
|
|
|
|
# Take care of when some layers are excluded and yet we have included bbappends for those recipes
|
|
for recipename in self.bbhandler.cooker.collection.appendlist.iterkeys():
|
|
if recipename not in appended_recipes:
|
|
appends = self.bbhandler.cooker.collection.appendlist[recipename]
|
|
first_append = None
|
|
for appendname in appends:
|
|
layer = layer_path_match(appendname)
|
|
if layer:
|
|
if first_append:
|
|
self.apply_append(appendname, first_append)
|
|
else:
|
|
fdest = appendname[len(layer):]
|
|
fdest = os.path.normpath(os.sep.join([outputdir,fdest]))
|
|
bb.utils.mkdirhier(os.path.dirname(fdest))
|
|
bb.utils.copyfile(appendname, fdest)
|
|
first_append = fdest
|
|
|
|
# Get the regex for the first layer in our list (which is where the conf/layer.conf file will
|
|
# have come from)
|
|
first_regex = None
|
|
layerdir = layers[0]
|
|
for layername, pattern, regex, _ in self.bbhandler.cooker.recipecache.bbfile_config_priorities:
|
|
if regex.match(os.path.join(layerdir, 'test')):
|
|
first_regex = regex
|
|
break
|
|
|
|
if first_regex:
|
|
# Find the BBFILES entries that match (which will have come from this conf/layer.conf file)
|
|
bbfiles = str(self.bbhandler.config_data.getVar('BBFILES', True)).split()
|
|
bbfiles_layer = []
|
|
for item in bbfiles:
|
|
if first_regex.match(item):
|
|
newpath = os.path.join(outputdir, item[len(layerdir)+1:])
|
|
bbfiles_layer.append(newpath)
|
|
|
|
if bbfiles_layer:
|
|
# Check that all important layer files match BBFILES
|
|
for root, dirs, files in os.walk(outputdir):
|
|
for f1 in files:
|
|
ext = os.path.splitext(f1)[1]
|
|
if ext in ['.bb', '.bbappend']:
|
|
f1full = os.sep.join([root, f1])
|
|
entry_found = False
|
|
for item in bbfiles_layer:
|
|
if fnmatch.fnmatch(f1full, item):
|
|
entry_found = True
|
|
break
|
|
if not entry_found:
|
|
logger.warning("File %s does not match the flattened layer's BBFILES setting, you may need to edit conf/layer.conf or move the file elsewhere" % f1full)
|
|
|
|
def get_file_layer(self, filename):
|
|
for layer, _, regex, _ in self.bbhandler.cooker.recipecache.bbfile_config_priorities:
|
|
if regex.match(filename):
|
|
for layerdir in self.bblayers:
|
|
if regex.match(os.path.join(layerdir, 'test')) and re.match(layerdir, filename):
|
|
return self.get_layer_name(layerdir)
|
|
return "?"
|
|
|
|
def get_file_layerdir(self, filename):
|
|
for layer, _, regex, _ in self.bbhandler.cooker.recipecache.bbfile_config_priorities:
|
|
if regex.match(filename):
|
|
for layerdir in self.bblayers:
|
|
if regex.match(os.path.join(layerdir, 'test')) and re.match(layerdir, filename):
|
|
return layerdir
|
|
return "?"
|
|
|
|
def remove_layer_prefix(self, f):
|
|
"""Remove the layer_dir prefix, e.g., f = /path/to/layer_dir/foo/blah, the
|
|
return value will be: layer_dir/foo/blah"""
|
|
f_layerdir = self.get_file_layerdir(f)
|
|
prefix = os.path.join(os.path.dirname(f_layerdir), '')
|
|
return f[len(prefix):] if f.startswith(prefix) else f
|
|
|
|
def get_layer_name(self, layerdir):
|
|
return os.path.basename(layerdir.rstrip(os.sep))
|
|
|
|
def apply_append(self, appendname, recipename):
|
|
appendfile = open(appendname, 'r')
|
|
recipefile = open(recipename, 'a')
|
|
recipefile.write('\n')
|
|
recipefile.write('##### bbappended from %s #####\n' % self.get_file_layer(appendname))
|
|
recipefile.writelines(appendfile.readlines())
|
|
recipefile.close()
|
|
appendfile.close()
|
|
|
|
def do_show_appends(self, args):
|
|
"""list bbappend files and recipe files they apply to
|
|
|
|
Lists recipes with the bbappends that apply to them as subitems.
|
|
"""
|
|
self.init_bbhandler()
|
|
if not self.bbhandler.cooker.collection.appendlist:
|
|
logger.plain('No append files found')
|
|
return 0
|
|
|
|
logger.plain('=== Appended recipes ===')
|
|
|
|
pnlist = list(self.bbhandler.cooker_data.pkg_pn.keys())
|
|
pnlist.sort()
|
|
for pn in pnlist:
|
|
self.show_appends_for_pn(pn)
|
|
|
|
self.show_appends_for_skipped()
|
|
|
|
def show_appends_for_pn(self, pn):
|
|
filenames = self.bbhandler.cooker_data.pkg_pn[pn]
|
|
|
|
best = bb.providers.findBestProvider(pn,
|
|
self.bbhandler.config_data,
|
|
self.bbhandler.cooker_data,
|
|
self.bbhandler.cooker_data.pkg_pn)
|
|
best_filename = os.path.basename(best[3])
|
|
|
|
self.show_appends_output(filenames, best_filename)
|
|
|
|
def show_appends_for_skipped(self):
|
|
filenames = [os.path.basename(f)
|
|
for f in self.bbhandler.cooker.skiplist.iterkeys()]
|
|
self.show_appends_output(filenames, None, " (skipped)")
|
|
|
|
def show_appends_output(self, filenames, best_filename, name_suffix = ''):
|
|
appended, missing = self.get_appends_for_files(filenames)
|
|
if appended:
|
|
for basename, appends in appended:
|
|
logger.plain('%s%s:', basename, name_suffix)
|
|
for append in appends:
|
|
logger.plain(' %s', append)
|
|
|
|
if best_filename:
|
|
if best_filename in missing:
|
|
logger.warn('%s: missing append for preferred version',
|
|
best_filename)
|
|
|
|
|
|
def get_appends_for_files(self, filenames):
|
|
appended, notappended = [], []
|
|
for filename in filenames:
|
|
_, cls = bb.cache.Cache.virtualfn2realfn(filename)
|
|
if cls:
|
|
continue
|
|
|
|
basename = os.path.basename(filename)
|
|
appends = self.bbhandler.cooker.collection.get_file_appends(basename)
|
|
if appends:
|
|
appended.append((basename, list(appends)))
|
|
else:
|
|
notappended.append(basename)
|
|
return appended, notappended
|
|
|
|
def do_show_cross_depends(self, args):
|
|
"""Show dependencies between recipes that cross layer boundaries.
|
|
|
|
Figure out the dependencies between recipes that cross layer boundaries.
|
|
|
|
NOTE: .bbappend files can impact the dependencies.
|
|
"""
|
|
ignore_layers = (args.ignore or '').split(',')
|
|
|
|
self.init_bbhandler()
|
|
|
|
pkg_fn = self.bbhandler.cooker_data.pkg_fn
|
|
bbpath = str(self.bbhandler.config_data.getVar('BBPATH', True))
|
|
self.require_re = re.compile(r"require\s+(.+)")
|
|
self.include_re = re.compile(r"include\s+(.+)")
|
|
self.inherit_re = re.compile(r"inherit\s+(.+)")
|
|
|
|
global_inherit = (self.bbhandler.config_data.getVar('INHERIT', True) or "").split()
|
|
|
|
# The bb's DEPENDS and RDEPENDS
|
|
for f in pkg_fn:
|
|
f = bb.cache.Cache.virtualfn2realfn(f)[0]
|
|
# Get the layername that the file is in
|
|
layername = self.get_file_layer(f)
|
|
|
|
# The DEPENDS
|
|
deps = self.bbhandler.cooker_data.deps[f]
|
|
for pn in deps:
|
|
if pn in self.bbhandler.cooker_data.pkg_pn:
|
|
best = bb.providers.findBestProvider(pn,
|
|
self.bbhandler.config_data,
|
|
self.bbhandler.cooker_data,
|
|
self.bbhandler.cooker_data.pkg_pn)
|
|
self.check_cross_depends("DEPENDS", layername, f, best[3], args.filenames, ignore_layers)
|
|
|
|
# The RDPENDS
|
|
all_rdeps = self.bbhandler.cooker_data.rundeps[f].values()
|
|
# Remove the duplicated or null one.
|
|
sorted_rdeps = {}
|
|
# The all_rdeps is the list in list, so we need two for loops
|
|
for k1 in all_rdeps:
|
|
for k2 in k1:
|
|
sorted_rdeps[k2] = 1
|
|
all_rdeps = sorted_rdeps.keys()
|
|
for rdep in all_rdeps:
|
|
all_p = bb.providers.getRuntimeProviders(self.bbhandler.cooker_data, rdep)
|
|
if all_p:
|
|
if f in all_p:
|
|
# The recipe provides this one itself, ignore
|
|
continue
|
|
best = bb.providers.filterProvidersRunTime(all_p, rdep,
|
|
self.bbhandler.config_data,
|
|
self.bbhandler.cooker_data)[0][0]
|
|
self.check_cross_depends("RDEPENDS", layername, f, best, args.filenames, ignore_layers)
|
|
|
|
# The RRECOMMENDS
|
|
all_rrecs = self.bbhandler.cooker_data.runrecs[f].values()
|
|
# Remove the duplicated or null one.
|
|
sorted_rrecs = {}
|
|
# The all_rrecs is the list in list, so we need two for loops
|
|
for k1 in all_rrecs:
|
|
for k2 in k1:
|
|
sorted_rrecs[k2] = 1
|
|
all_rrecs = sorted_rrecs.keys()
|
|
for rrec in all_rrecs:
|
|
all_p = bb.providers.getRuntimeProviders(self.bbhandler.cooker_data, rrec)
|
|
if all_p:
|
|
if f in all_p:
|
|
# The recipe provides this one itself, ignore
|
|
continue
|
|
best = bb.providers.filterProvidersRunTime(all_p, rrec,
|
|
self.bbhandler.config_data,
|
|
self.bbhandler.cooker_data)[0][0]
|
|
self.check_cross_depends("RRECOMMENDS", layername, f, best, args.filenames, ignore_layers)
|
|
|
|
# The inherit class
|
|
cls_re = re.compile('classes/')
|
|
if f in self.bbhandler.cooker_data.inherits:
|
|
inherits = self.bbhandler.cooker_data.inherits[f]
|
|
for cls in inherits:
|
|
# The inherits' format is [classes/cls, /path/to/classes/cls]
|
|
# ignore the classes/cls.
|
|
if not cls_re.match(cls):
|
|
classname = os.path.splitext(os.path.basename(cls))[0]
|
|
if classname in global_inherit:
|
|
continue
|
|
inherit_layername = self.get_file_layer(cls)
|
|
if inherit_layername != layername and not inherit_layername in ignore_layers:
|
|
if not args.filenames:
|
|
f_short = self.remove_layer_prefix(f)
|
|
cls = self.remove_layer_prefix(cls)
|
|
else:
|
|
f_short = f
|
|
logger.plain("%s inherits %s" % (f_short, cls))
|
|
|
|
# The 'require/include xxx' in the bb file
|
|
pv_re = re.compile(r"\${PV}")
|
|
fnfile = open(f, 'r')
|
|
line = fnfile.readline()
|
|
while line:
|
|
m, keyword = self.match_require_include(line)
|
|
# Found the 'require/include xxxx'
|
|
if m:
|
|
needed_file = m.group(1)
|
|
# Replace the ${PV} with the real PV
|
|
if pv_re.search(needed_file) and f in self.bbhandler.cooker_data.pkg_pepvpr:
|
|
pv = self.bbhandler.cooker_data.pkg_pepvpr[f][1]
|
|
needed_file = re.sub(r"\${PV}", pv, needed_file)
|
|
self.print_cross_files(bbpath, keyword, layername, f, needed_file, args.filenames, ignore_layers)
|
|
line = fnfile.readline()
|
|
fnfile.close()
|
|
|
|
# The "require/include xxx" in conf/machine/*.conf, .inc and .bbclass
|
|
conf_re = re.compile(".*/conf/machine/[^\/]*\.conf$")
|
|
inc_re = re.compile(".*\.inc$")
|
|
# The "inherit xxx" in .bbclass
|
|
bbclass_re = re.compile(".*\.bbclass$")
|
|
for layerdir in self.bblayers:
|
|
layername = self.get_layer_name(layerdir)
|
|
for dirpath, dirnames, filenames in os.walk(layerdir):
|
|
for name in filenames:
|
|
f = os.path.join(dirpath, name)
|
|
s = conf_re.match(f) or inc_re.match(f) or bbclass_re.match(f)
|
|
if s:
|
|
ffile = open(f, 'r')
|
|
line = ffile.readline()
|
|
while line:
|
|
m, keyword = self.match_require_include(line)
|
|
# Only bbclass has the "inherit xxx" here.
|
|
bbclass=""
|
|
if not m and f.endswith(".bbclass"):
|
|
m, keyword = self.match_inherit(line)
|
|
bbclass=".bbclass"
|
|
# Find a 'require/include xxxx'
|
|
if m:
|
|
self.print_cross_files(bbpath, keyword, layername, f, m.group(1) + bbclass, args.filenames, ignore_layers)
|
|
line = ffile.readline()
|
|
ffile.close()
|
|
|
|
def print_cross_files(self, bbpath, keyword, layername, f, needed_filename, show_filenames, ignore_layers):
|
|
"""Print the depends that crosses a layer boundary"""
|
|
needed_file = bb.utils.which(bbpath, needed_filename)
|
|
if needed_file:
|
|
# Which layer is this file from
|
|
needed_layername = self.get_file_layer(needed_file)
|
|
if needed_layername != layername and not needed_layername in ignore_layers:
|
|
if not show_filenames:
|
|
f = self.remove_layer_prefix(f)
|
|
needed_file = self.remove_layer_prefix(needed_file)
|
|
logger.plain("%s %s %s" %(f, keyword, needed_file))
|
|
|
|
def match_inherit(self, line):
|
|
"""Match the inherit xxx line"""
|
|
return (self.inherit_re.match(line), "inherits")
|
|
|
|
def match_require_include(self, line):
|
|
"""Match the require/include xxx line"""
|
|
m = self.require_re.match(line)
|
|
keyword = "requires"
|
|
if not m:
|
|
m = self.include_re.match(line)
|
|
keyword = "includes"
|
|
return (m, keyword)
|
|
|
|
def check_cross_depends(self, keyword, layername, f, needed_file, show_filenames, ignore_layers):
|
|
"""Print the DEPENDS/RDEPENDS file that crosses a layer boundary"""
|
|
best_realfn = bb.cache.Cache.virtualfn2realfn(needed_file)[0]
|
|
needed_layername = self.get_file_layer(best_realfn)
|
|
if needed_layername != layername and not needed_layername in ignore_layers:
|
|
if not show_filenames:
|
|
f = self.remove_layer_prefix(f)
|
|
best_realfn = self.remove_layer_prefix(best_realfn)
|
|
|
|
logger.plain("%s %s %s" % (f, keyword, best_realfn))
|
|
|
|
|
|
def main():
|
|
|
|
cmds = Commands()
|
|
|
|
def add_command(cmdname, function, *args, **kwargs):
|
|
# Convert docstring for function to help (one-liner shown in main --help) and description (shown in subcommand --help)
|
|
docsplit = function.__doc__.splitlines()
|
|
help = docsplit[0]
|
|
if len(docsplit) > 1:
|
|
desc = '\n'.join(docsplit[1:])
|
|
else:
|
|
desc = help
|
|
subparser = subparsers.add_parser(cmdname, *args, help=help, description=desc, formatter_class=argparse.RawTextHelpFormatter, **kwargs)
|
|
subparser.set_defaults(func=function)
|
|
return subparser
|
|
|
|
parser = argparse.ArgumentParser(description="BitBake layers utility",
|
|
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')
|
|
subparsers = parser.add_subparsers(title='subcommands', metavar='<subcommand>')
|
|
|
|
parser_show_layers = add_command('show-layers', cmds.do_show_layers)
|
|
|
|
parser_add_layer = add_command('add-layer', cmds.do_add_layer)
|
|
parser_add_layer.add_argument('layerdir', help='Layer directory to add')
|
|
|
|
parser_remove_layer = add_command('remove-layer', cmds.do_remove_layer)
|
|
parser_remove_layer.add_argument('layerdir', help='Layer directory to remove (wildcards allowed, enclose in quotes to avoid shell expansion)')
|
|
parser_remove_layer.set_defaults(func=cmds.do_remove_layer)
|
|
|
|
parser_show_overlayed = add_command('show-overlayed', cmds.do_show_overlayed)
|
|
parser_show_overlayed.add_argument('-f', '--filenames', help='instead of the default formatting, list filenames of higher priority recipes with the ones they overlay indented underneath', action='store_true')
|
|
parser_show_overlayed.add_argument('-s', '--same-version', help='only list overlayed recipes where the version is the same', action='store_true')
|
|
|
|
parser_show_recipes = add_command('show-recipes', cmds.do_show_recipes)
|
|
parser_show_recipes.add_argument('-f', '--filenames', help='instead of the default formatting, list filenames of higher priority recipes with the ones they overlay indented underneath', action='store_true')
|
|
parser_show_recipes.add_argument('-m', '--multiple', help='only list where multiple recipes (in the same layer or different layers) exist for the same recipe name', action='store_true')
|
|
parser_show_recipes.add_argument('pnspec', nargs='?', help='optional recipe name specification (wildcards allowed, enclose in quotes to avoid shell expansion)')
|
|
|
|
parser_show_appends = add_command('show-appends', cmds.do_show_appends)
|
|
|
|
parser_flatten = add_command('flatten', cmds.do_flatten)
|
|
parser_flatten.add_argument('layer', nargs='*', help='Optional layer(s) to flatten (otherwise all are flattened)')
|
|
parser_flatten.add_argument('outputdir', help='Output directory')
|
|
|
|
parser_show_cross_depends = add_command('show-cross-depends', cmds.do_show_cross_depends)
|
|
parser_show_cross_depends.add_argument('-f', '--filenames', help='show full file path', action='store_true')
|
|
parser_show_cross_depends.add_argument('-i', '--ignore', help='ignore dependencies on items in the specified layer(s) (split multiple layer names with commas, no spaces)', metavar='LAYERNAME')
|
|
|
|
parser_layerindex_fetch = add_command('layerindex-fetch', cmds.do_layerindex_fetch)
|
|
parser_layerindex_fetch.add_argument('-n', '--show-only', help='show dependencies and do nothing else', action='store_true')
|
|
parser_layerindex_fetch.add_argument('-b', '--branch', help='branch name to fetch (default %(default)s)', default='master')
|
|
parser_layerindex_fetch.add_argument('-i', '--ignore', help='assume the specified layers do not need to be fetched/added (separate multiple layers with commas, no spaces)', metavar='LAYER')
|
|
parser_layerindex_fetch.add_argument('layername', nargs='+', help='layer to fetch')
|
|
|
|
parser_layerindex_show_depends = add_command('layerindex-show-depends', cmds.do_layerindex_show_depends)
|
|
parser_layerindex_show_depends.add_argument('-b', '--branch', help='branch name to fetch (default %(default)s)', default='master')
|
|
parser_layerindex_show_depends.add_argument('layername', nargs='+', help='layer to query')
|
|
|
|
args = parser.parse_args()
|
|
|
|
if args.debug:
|
|
logger.setLevel(logging.DEBUG)
|
|
elif args.quiet:
|
|
logger.setLevel(logging.ERROR)
|
|
|
|
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)
|