blob: c39b568130974ef60346bea1c7cd9d563b0df2a1 [file] [log] [blame]
Patrick Williamsc124f4f2015-09-15 14:41:29 -05001#
2# Copyright (C) 2003, 2004 Chris Larson
3# Copyright (C) 2003, 2004 Phil Blundell
4# Copyright (C) 2003 - 2005 Michael 'Mickey' Lauer
5# Copyright (C) 2005 Holger Hans Peter Freyther
6# Copyright (C) 2005 ROAD GmbH
7# Copyright (C) 2006 Richard Purdie
8#
Brad Bishopc342db32019-05-15 21:57:59 -04009# SPDX-License-Identifier: GPL-2.0-only
Patrick Williamsc124f4f2015-09-15 14:41:29 -050010#
Patrick Williamsc124f4f2015-09-15 14:41:29 -050011
Patrick Williamsc124f4f2015-09-15 14:41:29 -050012import logging
Patrick Williamsc0f7c042017-02-23 20:41:17 -060013import os
14import re
15import sys
Brad Bishop00e122a2019-10-05 11:10:57 -040016import hashlib
Patrick Williamsc0f7c042017-02-23 20:41:17 -060017from functools import wraps
Patrick Williamsc124f4f2015-09-15 14:41:29 -050018import bb
19from bb import data
20import bb.parse
21
22logger = logging.getLogger("BitBake")
23parselog = logging.getLogger("BitBake.Parsing")
24
25class ConfigParameters(object):
Andrew Geissler6ce62a22020-11-30 19:58:47 -060026 def __init__(self, argv=None):
27 self.options, targets = self.parseCommandLine(argv or sys.argv)
Patrick Williamsc124f4f2015-09-15 14:41:29 -050028 self.environment = self.parseEnvironment()
29
30 self.options.pkgs_to_build = targets or []
31
Patrick Williamsc124f4f2015-09-15 14:41:29 -050032 for key, val in self.options.__dict__.items():
33 setattr(self, key, val)
34
35 def parseCommandLine(self, argv=sys.argv):
36 raise Exception("Caller must implement commandline option parsing")
37
38 def parseEnvironment(self):
39 return os.environ.copy()
40
41 def updateFromServer(self, server):
42 if not self.options.cmd:
43 defaulttask, error = server.runCommand(["getVariable", "BB_DEFAULT_TASK"])
44 if error:
45 raise Exception("Unable to get the value of BB_DEFAULT_TASK from the server: %s" % error)
46 self.options.cmd = defaulttask or "build"
47 _, error = server.runCommand(["setConfig", "cmd", self.options.cmd])
48 if error:
49 raise Exception("Unable to set configuration option 'cmd' on the server: %s" % error)
50
51 if not self.options.pkgs_to_build:
Patrick Williamsf1e5d692016-03-30 15:21:19 -050052 bbpkgs, error = server.runCommand(["getVariable", "BBTARGETS"])
Patrick Williamsc124f4f2015-09-15 14:41:29 -050053 if error:
Patrick Williamsf1e5d692016-03-30 15:21:19 -050054 raise Exception("Unable to get the value of BBTARGETS from the server: %s" % error)
Patrick Williamsc124f4f2015-09-15 14:41:29 -050055 if bbpkgs:
56 self.options.pkgs_to_build.extend(bbpkgs.split())
57
58 def updateToServer(self, server, environment):
59 options = {}
Brad Bishopd7bf8c12018-02-25 22:55:05 -050060 for o in ["abort", "force", "invalidate_stamp",
Andrew Geisslerc9f78652020-09-18 14:11:35 -050061 "dry_run", "dump_signatures",
62 "extra_assume_provided", "profile",
63 "prefile", "postfile", "server_timeout",
64 "nosetscene", "setsceneonly", "skipsetscene",
65 "runall", "runonly", "writeeventlog"]:
Patrick Williamsc124f4f2015-09-15 14:41:29 -050066 options[o] = getattr(self.options, o)
67
Andrew Geisslerc9f78652020-09-18 14:11:35 -050068 options['build_verbose_shell'] = self.options.verbose
69 options['build_verbose_stdout'] = self.options.verbose
70 options['default_loglevel'] = bb.msg.loggerDefaultLogLevel
71 options['debug_domains'] = bb.msg.loggerDefaultDomains
72
Brad Bishop6e60e8b2018-02-01 10:27:11 -050073 ret, error = server.runCommand(["updateConfig", options, environment, sys.argv])
Patrick Williamsc124f4f2015-09-15 14:41:29 -050074 if error:
Brad Bishopd7bf8c12018-02-25 22:55:05 -050075 raise Exception("Unable to update the server configuration with local parameters: %s" % error)
Patrick Williamsc124f4f2015-09-15 14:41:29 -050076
77 def parseActions(self):
78 # Parse any commandline into actions
79 action = {'action':None, 'msg':None}
80 if self.options.show_environment:
81 if 'world' in self.options.pkgs_to_build:
82 action['msg'] = "'world' is not a valid target for --environment."
83 elif 'universe' in self.options.pkgs_to_build:
84 action['msg'] = "'universe' is not a valid target for --environment."
85 elif len(self.options.pkgs_to_build) > 1:
86 action['msg'] = "Only one target can be used with the --environment option."
87 elif self.options.buildfile and len(self.options.pkgs_to_build) > 0:
88 action['msg'] = "No target should be used with the --environment and --buildfile options."
89 elif len(self.options.pkgs_to_build) > 0:
90 action['action'] = ["showEnvironmentTarget", self.options.pkgs_to_build]
91 else:
92 action['action'] = ["showEnvironment", self.options.buildfile]
93 elif self.options.buildfile is not None:
94 action['action'] = ["buildFile", self.options.buildfile, self.options.cmd]
95 elif self.options.revisions_changed:
96 action['action'] = ["compareRevisions"]
97 elif self.options.show_versions:
98 action['action'] = ["showVersions"]
99 elif self.options.parse_only:
100 action['action'] = ["parseFiles"]
101 elif self.options.dot_graph:
102 if self.options.pkgs_to_build:
103 action['action'] = ["generateDotGraph", self.options.pkgs_to_build, self.options.cmd]
104 else:
105 action['msg'] = "Please specify a package name for dependency graph generation."
106 else:
107 if self.options.pkgs_to_build:
108 action['action'] = ["buildTargets", self.options.pkgs_to_build, self.options.cmd]
109 else:
110 #action['msg'] = "Nothing to do. Use 'bitbake world' to build everything, or run 'bitbake --help' for usage information."
111 action = None
112 self.options.initialaction = action
113 return action
114
115class CookerConfiguration(object):
116 """
117 Manages build options and configurations for one run
118 """
119
120 def __init__(self):
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500121 self.debug_domains = bb.msg.loggerDefaultDomains
122 self.default_loglevel = bb.msg.loggerDefaultLogLevel
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500123 self.extra_assume_provided = []
124 self.prefile = []
125 self.postfile = []
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500126 self.cmd = None
127 self.abort = True
128 self.force = False
129 self.profile = False
130 self.nosetscene = False
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500131 self.setsceneonly = False
Brad Bishop96ff1982019-08-19 13:50:42 -0400132 self.skipsetscene = False
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500133 self.invalidate_stamp = False
134 self.dump_signatures = []
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500135 self.build_verbose_shell = False
136 self.build_verbose_stdout = False
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500137 self.dry_run = False
138 self.tracking = False
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500139 self.writeeventlog = False
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500140 self.limited_deps = False
Brad Bishop316dfdd2018-06-25 12:45:53 -0400141 self.runall = []
142 self.runonly = []
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500143
144 self.env = {}
145
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500146 def __getstate__(self):
147 state = {}
148 for key in self.__dict__.keys():
Andrew Geissler635e0e42020-08-21 15:58:33 -0500149 state[key] = getattr(self, key)
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500150 return state
151
152 def __setstate__(self,state):
153 for k in state:
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500154 setattr(self, k, state[k])
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500155
156
157def catch_parse_error(func):
158 """Exception handling bits for our parsing"""
159 @wraps(func)
160 def wrapped(fn, *args):
161 try:
162 return func(fn, *args)
163 except IOError as exc:
164 import traceback
165 parselog.critical(traceback.format_exc())
166 parselog.critical("Unable to parse %s: %s" % (fn, exc))
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500167 raise bb.BBHandledException()
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500168 except bb.data_smart.ExpansionError as exc:
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500169 import traceback
170
171 bbdir = os.path.dirname(__file__) + os.sep
172 exc_class, exc, tb = sys.exc_info()
173 for tb in iter(lambda: tb.tb_next, None):
174 # Skip frames in bitbake itself, we only want the metadata
175 fn, _, _, _ = traceback.extract_tb(tb, 1)[0]
176 if not fn.startswith(bbdir):
177 break
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600178 parselog.critical("Unable to parse %s" % fn, exc_info=(exc_class, exc, tb))
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500179 raise bb.BBHandledException()
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500180 except bb.parse.ParseError as exc:
181 parselog.critical(str(exc))
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500182 raise bb.BBHandledException()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500183 return wrapped
184
185@catch_parse_error
186def parse_config_file(fn, data, include=True):
187 return bb.parse.handle(fn, data, include)
188
189@catch_parse_error
190def _inherit(bbclass, data):
191 bb.parse.BBHandler.inherit(bbclass, "configuration INHERITs", 0, data)
192 return data
193
194def findConfigFile(configfile, data):
195 search = []
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500196 bbpath = data.getVar("BBPATH")
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500197 if bbpath:
198 for i in bbpath.split(":"):
199 search.append(os.path.join(i, "conf", configfile))
200 path = os.getcwd()
201 while path != "/":
202 search.append(os.path.join(path, "conf", configfile))
203 path, _ = os.path.split(path)
204
205 for i in search:
206 if os.path.exists(i):
207 return i
208
209 return None
210
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500211#
Andrew Geissler6ce62a22020-11-30 19:58:47 -0600212# We search for a conf/bblayers.conf under an entry in BBPATH or in cwd working
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500213# up to /. If that fails, we search for a conf/bitbake.conf in BBPATH.
214#
215
216def findTopdir():
217 d = bb.data.init()
218 bbpath = None
219 if 'BBPATH' in os.environ:
220 bbpath = os.environ['BBPATH']
221 d.setVar('BBPATH', bbpath)
222
223 layerconf = findConfigFile("bblayers.conf", d)
224 if layerconf:
225 return os.path.dirname(os.path.dirname(layerconf))
226 if bbpath:
227 bitbakeconf = bb.utils.which(bbpath, "conf/bitbake.conf")
228 if bitbakeconf:
229 return os.path.dirname(os.path.dirname(bitbakeconf))
230 return None
231
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500232class CookerDataBuilder(object):
233
234 def __init__(self, cookercfg, worker = False):
235
236 self.prefiles = cookercfg.prefile
237 self.postfiles = cookercfg.postfile
238 self.tracking = cookercfg.tracking
239
240 bb.utils.set_context(bb.utils.clean_context())
241 bb.event.set_class_handlers(bb.event.clean_class_handlers())
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600242 self.basedata = bb.data.init()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500243 if self.tracking:
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600244 self.basedata.enableTracking()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500245
246 # Keep a datastore of the initial environment variables and their
247 # values from when BitBake was launched to enable child processes
248 # to use environment variables which have been cleaned from the
249 # BitBake processes env
250 self.savedenv = bb.data.init()
251 for k in cookercfg.env:
252 self.savedenv.setVar(k, cookercfg.env[k])
253
254 filtered_keys = bb.utils.approved_variables()
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600255 bb.data.inheritFromOS(self.basedata, self.savedenv, filtered_keys)
256 self.basedata.setVar("BB_ORIGENV", self.savedenv)
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500257
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500258 if worker:
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600259 self.basedata.setVar("BB_WORKERCONTEXT", "1")
260
261 self.data = self.basedata
262 self.mcdata = {}
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500263
264 def parseBaseConfiguration(self):
Brad Bishop00e122a2019-10-05 11:10:57 -0400265 data_hash = hashlib.sha256()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500266 try:
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600267 self.data = self.parseConfigurationFiles(self.prefiles, self.postfiles)
268
269 if self.data.getVar("BB_WORKERCONTEXT", False) is None:
270 bb.fetch.fetcher_init(self.data)
Brad Bishopc68388fc2019-08-26 01:33:31 -0400271 bb.parse.init_parser(self.data)
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600272 bb.codeparser.parser_cache_init(self.data)
273
274 bb.event.fire(bb.event.ConfigParsed(), self.data)
275
276 reparse_cnt = 0
277 while self.data.getVar("BB_INVALIDCONF", False) is True:
278 if reparse_cnt > 20:
279 logger.error("Configuration has been re-parsed over 20 times, "
280 "breaking out of the loop...")
281 raise Exception("Too deep config re-parse loop. Check locations where "
282 "BB_INVALIDCONF is being set (ConfigParsed event handlers)")
283 self.data.setVar("BB_INVALIDCONF", False)
284 self.data = self.parseConfigurationFiles(self.prefiles, self.postfiles)
285 reparse_cnt += 1
286 bb.event.fire(bb.event.ConfigParsed(), self.data)
287
288 bb.parse.init_parser(self.data)
Brad Bishop00e122a2019-10-05 11:10:57 -0400289 data_hash.update(self.data.get_hash().encode('utf-8'))
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600290 self.mcdata[''] = self.data
291
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500292 multiconfig = (self.data.getVar("BBMULTICONFIG") or "").split()
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600293 for config in multiconfig:
Brad Bishop37a0e4d2017-12-04 01:01:44 -0500294 mcdata = self.parseConfigurationFiles(self.prefiles, self.postfiles, config)
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600295 bb.event.fire(bb.event.ConfigParsed(), mcdata)
296 self.mcdata[config] = mcdata
Brad Bishop00e122a2019-10-05 11:10:57 -0400297 data_hash.update(mcdata.get_hash().encode('utf-8'))
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500298 if multiconfig:
299 bb.event.fire(bb.event.MultiConfigParsed(self.mcdata), self.data)
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600300
Brad Bishop00e122a2019-10-05 11:10:57 -0400301 self.data_hash = data_hash.hexdigest()
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600302 except (SyntaxError, bb.BBHandledException):
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500303 raise bb.BBHandledException()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500304 except bb.data_smart.ExpansionError as e:
305 logger.error(str(e))
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500306 raise bb.BBHandledException()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500307 except Exception:
308 logger.exception("Error parsing configuration files")
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500309 raise bb.BBHandledException()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500310
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500311 # Create a copy so we can reset at a later date when UIs disconnect
312 self.origdata = self.data
313 self.data = bb.data.createCopy(self.origdata)
314 self.mcdata[''] = self.data
315
316 def reset(self):
317 # We may not have run parseBaseConfiguration() yet
318 if not hasattr(self, 'origdata'):
319 return
320 self.data = bb.data.createCopy(self.origdata)
321 self.mcdata[''] = self.data
322
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500323 def _findLayerConf(self, data):
324 return findConfigFile("bblayers.conf", data)
325
Brad Bishop37a0e4d2017-12-04 01:01:44 -0500326 def parseConfigurationFiles(self, prefiles, postfiles, mc = "default"):
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600327 data = bb.data.createCopy(self.basedata)
Brad Bishop37a0e4d2017-12-04 01:01:44 -0500328 data.setVar("BB_CURRENT_MC", mc)
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500329
330 # Parse files for loading *before* bitbake.conf and any includes
331 for f in prefiles:
332 data = parse_config_file(f, data)
333
334 layerconf = self._findLayerConf(data)
335 if layerconf:
336 parselog.debug(2, "Found bblayers.conf (%s)", layerconf)
337 # By definition bblayers.conf is in conf/ of TOPDIR.
338 # We may have been called with cwd somewhere else so reset TOPDIR
339 data.setVar("TOPDIR", os.path.dirname(os.path.dirname(layerconf)))
340 data = parse_config_file(layerconf, data)
341
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500342 layers = (data.getVar('BBLAYERS') or "").split()
Brad Bishop15ae2502019-06-18 21:44:24 -0400343 broken_layers = []
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500344
345 data = bb.data.createCopy(data)
346 approved = bb.utils.approved_variables()
Brad Bishop15ae2502019-06-18 21:44:24 -0400347
348 # Check whether present layer directories exist
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500349 for layer in layers:
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600350 if not os.path.isdir(layer):
Brad Bishop15ae2502019-06-18 21:44:24 -0400351 broken_layers.append(layer)
352
353 if broken_layers:
354 parselog.critical("The following layer directories do not exist:")
355 for layer in broken_layers:
356 parselog.critical(" %s", layer)
357 parselog.critical("Please check BBLAYERS in %s" % (layerconf))
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500358 raise bb.BBHandledException()
Brad Bishop15ae2502019-06-18 21:44:24 -0400359
360 for layer in layers:
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500361 parselog.debug(2, "Adding layer %s", layer)
362 if 'HOME' in approved and '~' in layer:
363 layer = os.path.expanduser(layer)
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500364 if layer.endswith('/'):
365 layer = layer.rstrip('/')
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500366 data.setVar('LAYERDIR', layer)
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600367 data.setVar('LAYERDIR_RE', re.escape(layer))
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500368 data = parse_config_file(os.path.join(layer, "conf", "layer.conf"), data)
369 data.expandVarref('LAYERDIR')
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600370 data.expandVarref('LAYERDIR_RE')
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500371
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600372 data.delVar('LAYERDIR_RE')
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500373 data.delVar('LAYERDIR')
374
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500375 bbfiles_dynamic = (data.getVar('BBFILES_DYNAMIC') or "").split()
376 collections = (data.getVar('BBFILE_COLLECTIONS') or "").split()
377 invalid = []
378 for entry in bbfiles_dynamic:
379 parts = entry.split(":", 1)
380 if len(parts) != 2:
381 invalid.append(entry)
382 continue
383 l, f = parts
Andrew Geisslerd25ed322020-06-27 00:28:28 -0500384 invert = l[0] == "!"
385 if invert:
386 l = l[1:]
387 if (l in collections and not invert) or (l not in collections and invert):
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500388 data.appendVar("BBFILES", " " + f)
389 if invalid:
Andrew Geisslerd25ed322020-06-27 00:28:28 -0500390 bb.fatal("BBFILES_DYNAMIC entries must be of the form {!}<collection name>:<filename pattern>, not:\n %s" % "\n ".join(invalid))
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500391
392 layerseries = set((data.getVar("LAYERSERIES_CORENAMES") or "").split())
Brad Bishop19323692019-04-05 15:28:33 -0400393 collections_tmp = collections[:]
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500394 for c in collections:
Brad Bishop19323692019-04-05 15:28:33 -0400395 collections_tmp.remove(c)
396 if c in collections_tmp:
397 bb.fatal("Found duplicated BBFILE_COLLECTIONS '%s', check bblayers.conf or layer.conf to fix it." % c)
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500398 compat = set((data.getVar("LAYERSERIES_COMPAT_%s" % c) or "").split())
399 if compat and not (compat & layerseries):
400 bb.fatal("Layer %s is not compatible with the core layer which only supports these series: %s (layer is compatible with %s)"
401 % (c, " ".join(layerseries), " ".join(compat)))
Brad Bishop316dfdd2018-06-25 12:45:53 -0400402 elif not compat and not data.getVar("BB_WORKERCONTEXT"):
403 bb.warn("Layer %s should set LAYERSERIES_COMPAT_%s in its conf/layer.conf file to list the core layer names it is compatible with." % (c, c))
Brad Bishopd7bf8c12018-02-25 22:55:05 -0500404
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500405 if not data.getVar("BBPATH"):
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500406 msg = "The BBPATH variable is not set"
407 if not layerconf:
408 msg += (" and bitbake did not find a conf/bblayers.conf file in"
409 " the expected location.\nMaybe you accidentally"
410 " invoked bitbake from the wrong directory?")
411 raise SystemExit(msg)
412
413 data = parse_config_file(os.path.join("conf", "bitbake.conf"), data)
414
415 # Parse files for loading *after* bitbake.conf and any includes
416 for p in postfiles:
417 data = parse_config_file(p, data)
418
419 # Handle any INHERITs and inherit the base class
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500420 bbclasses = ["base"] + (data.getVar('INHERIT') or "").split()
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500421 for bbclass in bbclasses:
422 data = _inherit(bbclass, data)
423
424 # Nomally we only register event handlers at the end of parsing .bb files
425 # We register any handlers we've found so far here...
426 for var in data.getVar('__BBHANDLERS', False) or []:
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500427 handlerfn = data.getVarFlag(var, "filename", False)
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600428 if not handlerfn:
429 parselog.critical("Undefined event handler function '%s'" % var)
Andrew Geisslerc9f78652020-09-18 14:11:35 -0500430 raise bb.BBHandledException()
Patrick Williamsd8c66bc2016-06-20 12:57:21 -0500431 handlerln = int(data.getVarFlag(var, "lineno", False))
Brad Bishop6e60e8b2018-02-01 10:27:11 -0500432 bb.event.register(var, data.getVar(var, False), (data.getVarFlag(var, "eventmask") or "").split(), handlerfn, handlerln)
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500433
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500434 data.setVar('BBINCLUDED',bb.parse.get_file_depends(data))
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500435
Patrick Williamsc0f7c042017-02-23 20:41:17 -0600436 return data
Patrick Williamsc124f4f2015-09-15 14:41:29 -0500437