| """ |
| BitBake 'Command' module |
| |
| Provide an interface to interact with the bitbake server through 'commands' |
| """ |
| |
| # Copyright (C) 2006-2007 Richard Purdie |
| # |
| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| |
| """ |
| The bitbake server takes 'commands' from its UI/commandline. |
| Commands are either synchronous or asynchronous. |
| Async commands return data to the client in the form of events. |
| Sync commands must only return data through the function return value |
| and must not trigger events, directly or indirectly. |
| Commands are queued in a CommandQueue |
| """ |
| |
| from collections import OrderedDict, defaultdict |
| |
| import io |
| import bb.event |
| import bb.cooker |
| import bb.remotedata |
| |
| class DataStoreConnectionHandle(object): |
| def __init__(self, dsindex=0): |
| self.dsindex = dsindex |
| |
| class CommandCompleted(bb.event.Event): |
| pass |
| |
| class CommandExit(bb.event.Event): |
| def __init__(self, exitcode): |
| bb.event.Event.__init__(self) |
| self.exitcode = int(exitcode) |
| |
| class CommandFailed(CommandExit): |
| def __init__(self, message): |
| self.error = message |
| CommandExit.__init__(self, 1) |
| def __str__(self): |
| return "Command execution failed: %s" % self.error |
| |
| class CommandError(Exception): |
| pass |
| |
| class Command: |
| """ |
| A queue of asynchronous commands for bitbake |
| """ |
| def __init__(self, cooker, process_server): |
| self.cooker = cooker |
| self.cmds_sync = CommandsSync() |
| self.cmds_async = CommandsAsync() |
| self.remotedatastores = None |
| |
| self.process_server = process_server |
| # Access with locking using process_server.{get/set/clear}_async_cmd() |
| self.currentAsyncCommand = None |
| |
| def runCommand(self, commandline, process_server, ro_only=False): |
| command = commandline.pop(0) |
| |
| # Ensure cooker is ready for commands |
| if command not in ["updateConfig", "setFeatures", "ping"]: |
| try: |
| self.cooker.init_configdata() |
| if not self.remotedatastores: |
| self.remotedatastores = bb.remotedata.RemoteDatastores(self.cooker) |
| except (Exception, SystemExit) as exc: |
| import traceback |
| if isinstance(exc, bb.BBHandledException): |
| # We need to start returning real exceptions here. Until we do, we can't |
| # tell if an exception is an instance of bb.BBHandledException |
| return None, "bb.BBHandledException()\n" + traceback.format_exc() |
| return None, traceback.format_exc() |
| |
| if hasattr(CommandsSync, command): |
| # Can run synchronous commands straight away |
| command_method = getattr(self.cmds_sync, command) |
| if ro_only: |
| if not hasattr(command_method, 'readonly') or not getattr(command_method, 'readonly'): |
| return None, "Not able to execute not readonly commands in readonly mode" |
| try: |
| if getattr(command_method, 'needconfig', True): |
| self.cooker.updateCacheSync() |
| result = command_method(self, commandline) |
| except CommandError as exc: |
| return None, exc.args[0] |
| except (Exception, SystemExit) as exc: |
| import traceback |
| if isinstance(exc, bb.BBHandledException): |
| # We need to start returning real exceptions here. Until we do, we can't |
| # tell if an exception is an instance of bb.BBHandledException |
| return None, "bb.BBHandledException()\n" + traceback.format_exc() |
| return None, traceback.format_exc() |
| else: |
| return result, None |
| if command not in CommandsAsync.__dict__: |
| return None, "No such command" |
| if not process_server.set_async_cmd((command, commandline)): |
| return None, "Busy (%s in progress)" % self.process_server.get_async_cmd()[0] |
| self.cooker.idleCallBackRegister(self.runAsyncCommand, process_server) |
| return True, None |
| |
| def runAsyncCommand(self, _, process_server, halt): |
| try: |
| if self.cooker.state in (bb.cooker.state.error, bb.cooker.state.shutdown, bb.cooker.state.forceshutdown): |
| # updateCache will trigger a shutdown of the parser |
| # and then raise BBHandledException triggering an exit |
| self.cooker.updateCache() |
| return bb.server.process.idleFinish("Cooker in error state") |
| cmd = process_server.get_async_cmd() |
| if cmd is not None: |
| (command, options) = cmd |
| commandmethod = getattr(CommandsAsync, command) |
| needcache = getattr( commandmethod, "needcache" ) |
| if needcache and self.cooker.state != bb.cooker.state.running: |
| self.cooker.updateCache() |
| return True |
| else: |
| commandmethod(self.cmds_async, self, options) |
| return False |
| else: |
| return bb.server.process.idleFinish("Nothing to do, no async command?") |
| except KeyboardInterrupt as exc: |
| return bb.server.process.idleFinish("Interrupted") |
| except SystemExit as exc: |
| arg = exc.args[0] |
| if isinstance(arg, str): |
| return bb.server.process.idleFinish(arg) |
| else: |
| return bb.server.process.idleFinish("Exited with %s" % arg) |
| except Exception as exc: |
| import traceback |
| if isinstance(exc, bb.BBHandledException): |
| return bb.server.process.idleFinish("") |
| else: |
| return bb.server.process.idleFinish(traceback.format_exc()) |
| |
| def finishAsyncCommand(self, msg=None, code=None): |
| if msg or msg == "": |
| bb.event.fire(CommandFailed(msg), self.cooker.data) |
| elif code: |
| bb.event.fire(CommandExit(code), self.cooker.data) |
| else: |
| bb.event.fire(CommandCompleted(), self.cooker.data) |
| self.cooker.finishcommand() |
| self.process_server.clear_async_cmd() |
| |
| def reset(self): |
| if self.remotedatastores: |
| self.remotedatastores = bb.remotedata.RemoteDatastores(self.cooker) |
| |
| class CommandsSync: |
| """ |
| A class of synchronous commands |
| These should run quickly so as not to hurt interactive performance. |
| These must not influence any running synchronous command. |
| """ |
| |
| def ping(self, command, params): |
| """ |
| Allow a UI to check the server is still alive |
| """ |
| return "Still alive!" |
| ping.needconfig = False |
| ping.readonly = True |
| |
| def stateShutdown(self, command, params): |
| """ |
| Trigger cooker 'shutdown' mode |
| """ |
| command.cooker.shutdown(False) |
| |
| def stateForceShutdown(self, command, params): |
| """ |
| Stop the cooker |
| """ |
| command.cooker.shutdown(True) |
| |
| def getAllKeysWithFlags(self, command, params): |
| """ |
| Returns a dump of the global state. Call with |
| variable flags to be retrieved as params. |
| """ |
| flaglist = params[0] |
| return command.cooker.getAllKeysWithFlags(flaglist) |
| getAllKeysWithFlags.readonly = True |
| |
| def getVariable(self, command, params): |
| """ |
| Read the value of a variable from data |
| """ |
| varname = params[0] |
| expand = True |
| if len(params) > 1: |
| expand = (params[1] == "True") |
| |
| return command.cooker.data.getVar(varname, expand) |
| getVariable.readonly = True |
| |
| def setVariable(self, command, params): |
| """ |
| Set the value of variable in data |
| """ |
| varname = params[0] |
| value = str(params[1]) |
| command.cooker.extraconfigdata[varname] = value |
| command.cooker.data.setVar(varname, value) |
| |
| def getSetVariable(self, command, params): |
| """ |
| Read the value of a variable from data and set it into the datastore |
| which effectively expands and locks the value. |
| """ |
| varname = params[0] |
| result = self.getVariable(command, params) |
| command.cooker.data.setVar(varname, result) |
| return result |
| |
| def setConfig(self, command, params): |
| """ |
| Set the value of variable in configuration |
| """ |
| varname = params[0] |
| value = str(params[1]) |
| setattr(command.cooker.configuration, varname, value) |
| |
| def enableDataTracking(self, command, params): |
| """ |
| Enable history tracking for variables |
| """ |
| command.cooker.enableDataTracking() |
| |
| def disableDataTracking(self, command, params): |
| """ |
| Disable history tracking for variables |
| """ |
| command.cooker.disableDataTracking() |
| |
| def setPrePostConfFiles(self, command, params): |
| prefiles = params[0].split() |
| postfiles = params[1].split() |
| command.cooker.configuration.prefile = prefiles |
| command.cooker.configuration.postfile = postfiles |
| setPrePostConfFiles.needconfig = False |
| |
| def matchFile(self, command, params): |
| fMatch = params[0] |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.matchFile(fMatch, mc) |
| matchFile.needconfig = False |
| |
| def getUIHandlerNum(self, command, params): |
| return bb.event.get_uihandler() |
| getUIHandlerNum.needconfig = False |
| getUIHandlerNum.readonly = True |
| |
| def setEventMask(self, command, params): |
| handlerNum = params[0] |
| llevel = params[1] |
| debug_domains = params[2] |
| mask = params[3] |
| return bb.event.set_UIHmask(handlerNum, llevel, debug_domains, mask) |
| setEventMask.needconfig = False |
| setEventMask.readonly = True |
| |
| def setFeatures(self, command, params): |
| """ |
| Set the cooker features to include the passed list of features |
| """ |
| features = params[0] |
| command.cooker.setFeatures(features) |
| setFeatures.needconfig = False |
| # although we change the internal state of the cooker, this is transparent since |
| # we always take and leave the cooker in state.initial |
| setFeatures.readonly = True |
| |
| def updateConfig(self, command, params): |
| options = params[0] |
| environment = params[1] |
| cmdline = params[2] |
| command.cooker.updateConfigOpts(options, environment, cmdline) |
| updateConfig.needconfig = False |
| |
| def parseConfiguration(self, command, params): |
| """Instruct bitbake to parse its configuration |
| NOTE: it is only necessary to call this if you aren't calling any normal action |
| (otherwise parsing is taken care of automatically) |
| """ |
| command.cooker.parseConfiguration() |
| parseConfiguration.needconfig = False |
| |
| def getLayerPriorities(self, command, params): |
| command.cooker.parseConfiguration() |
| ret = [] |
| # regex objects cannot be marshalled by xmlrpc |
| for collection, pattern, regex, pri in command.cooker.bbfile_config_priorities: |
| ret.append((collection, pattern, regex.pattern, pri)) |
| return ret |
| getLayerPriorities.readonly = True |
| |
| def revalidateCaches(self, command, params): |
| """Called by UI clients when metadata may have changed""" |
| command.cooker.revalidateCaches() |
| parseConfiguration.needconfig = False |
| |
| def getRecipes(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return list(command.cooker.recipecaches[mc].pkg_pn.items()) |
| getRecipes.readonly = True |
| |
| def getRecipeDepends(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return list(command.cooker.recipecaches[mc].deps.items()) |
| getRecipeDepends.readonly = True |
| |
| def getRecipeVersions(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].pkg_pepvpr |
| getRecipeVersions.readonly = True |
| |
| def getRecipeProvides(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].fn_provides |
| getRecipeProvides.readonly = True |
| |
| def getRecipePackages(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].packages |
| getRecipePackages.readonly = True |
| |
| def getRecipePackagesDynamic(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].packages_dynamic |
| getRecipePackagesDynamic.readonly = True |
| |
| def getRProviders(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].rproviders |
| getRProviders.readonly = True |
| |
| def getRuntimeDepends(self, command, params): |
| ret = [] |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| rundeps = command.cooker.recipecaches[mc].rundeps |
| for key, value in rundeps.items(): |
| if isinstance(value, defaultdict): |
| value = dict(value) |
| ret.append((key, value)) |
| return ret |
| getRuntimeDepends.readonly = True |
| |
| def getRuntimeRecommends(self, command, params): |
| ret = [] |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| runrecs = command.cooker.recipecaches[mc].runrecs |
| for key, value in runrecs.items(): |
| if isinstance(value, defaultdict): |
| value = dict(value) |
| ret.append((key, value)) |
| return ret |
| getRuntimeRecommends.readonly = True |
| |
| def getRecipeInherits(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].inherits |
| getRecipeInherits.readonly = True |
| |
| def getBbFilePriority(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].bbfile_priority |
| getBbFilePriority.readonly = True |
| |
| def getDefaultPreference(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.recipecaches[mc].pkg_dp |
| getDefaultPreference.readonly = True |
| |
| def getSkippedRecipes(self, command, params): |
| # Return list sorted by reverse priority order |
| import bb.cache |
| def sortkey(x): |
| vfn, _ = x |
| realfn, _, mc = bb.cache.virtualfn2realfn(vfn) |
| return (-command.cooker.collections[mc].calc_bbfile_priority(realfn)[0], vfn) |
| |
| skipdict = OrderedDict(sorted(command.cooker.skiplist.items(), key=sortkey)) |
| return list(skipdict.items()) |
| getSkippedRecipes.readonly = True |
| |
| def getOverlayedRecipes(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return list(command.cooker.collections[mc].overlayed.items()) |
| getOverlayedRecipes.readonly = True |
| |
| def getFileAppends(self, command, params): |
| fn = params[0] |
| try: |
| mc = params[1] |
| except IndexError: |
| mc = '' |
| return command.cooker.collections[mc].get_file_appends(fn) |
| getFileAppends.readonly = True |
| |
| def getAllAppends(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.collections[mc].bbappends |
| getAllAppends.readonly = True |
| |
| def findProviders(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return command.cooker.findProviders(mc) |
| findProviders.readonly = True |
| |
| def findBestProvider(self, command, params): |
| (mc, pn) = bb.runqueue.split_mc(params[0]) |
| return command.cooker.findBestProvider(pn, mc) |
| findBestProvider.readonly = True |
| |
| def allProviders(self, command, params): |
| try: |
| mc = params[0] |
| except IndexError: |
| mc = '' |
| return list(bb.providers.allProviders(command.cooker.recipecaches[mc]).items()) |
| allProviders.readonly = True |
| |
| def getRuntimeProviders(self, command, params): |
| rprovide = params[0] |
| try: |
| mc = params[1] |
| except IndexError: |
| mc = '' |
| all_p = bb.providers.getRuntimeProviders(command.cooker.recipecaches[mc], rprovide) |
| if all_p: |
| best = bb.providers.filterProvidersRunTime(all_p, rprovide, |
| command.cooker.data, |
| command.cooker.recipecaches[mc])[0][0] |
| else: |
| best = None |
| return all_p, best |
| getRuntimeProviders.readonly = True |
| |
| def dataStoreConnectorCmd(self, command, params): |
| dsindex = params[0] |
| method = params[1] |
| args = params[2] |
| kwargs = params[3] |
| |
| d = command.remotedatastores[dsindex] |
| ret = getattr(d, method)(*args, **kwargs) |
| |
| if isinstance(ret, bb.data_smart.DataSmart): |
| idx = command.remotedatastores.store(ret) |
| return DataStoreConnectionHandle(idx) |
| |
| return ret |
| |
| def dataStoreConnectorVarHistCmd(self, command, params): |
| dsindex = params[0] |
| method = params[1] |
| args = params[2] |
| kwargs = params[3] |
| |
| d = command.remotedatastores[dsindex].varhistory |
| return getattr(d, method)(*args, **kwargs) |
| |
| def dataStoreConnectorVarHistCmdEmit(self, command, params): |
| dsindex = params[0] |
| var = params[1] |
| oval = params[2] |
| val = params[3] |
| d = command.remotedatastores[params[4]] |
| |
| o = io.StringIO() |
| command.remotedatastores[dsindex].varhistory.emit(var, oval, val, o, d) |
| return o.getvalue() |
| |
| def dataStoreConnectorIncHistCmd(self, command, params): |
| dsindex = params[0] |
| method = params[1] |
| args = params[2] |
| kwargs = params[3] |
| |
| d = command.remotedatastores[dsindex].inchistory |
| return getattr(d, method)(*args, **kwargs) |
| |
| def dataStoreConnectorRelease(self, command, params): |
| dsindex = params[0] |
| if dsindex <= 0: |
| raise CommandError('dataStoreConnectorRelease: invalid index %d' % dsindex) |
| command.remotedatastores.release(dsindex) |
| |
| def parseRecipeFile(self, command, params): |
| """ |
| Parse the specified recipe file (with or without bbappends) |
| and return a datastore object representing the environment |
| for the recipe. |
| """ |
| virtualfn = params[0] |
| (fn, cls, mc) = bb.cache.virtualfn2realfn(virtualfn) |
| appends = params[1] |
| appendlist = params[2] |
| if len(params) > 3: |
| config_data = command.remotedatastores[params[3]] |
| else: |
| config_data = None |
| |
| if appends: |
| if appendlist is not None: |
| appendfiles = appendlist |
| else: |
| appendfiles = command.cooker.collections[mc].get_file_appends(fn) |
| else: |
| appendfiles = [] |
| layername = command.cooker.collections[mc].calc_bbfile_priority(fn)[2] |
| # We are calling bb.cache locally here rather than on the server, |
| # but that's OK because it doesn't actually need anything from |
| # the server barring the global datastore (which we have a remote |
| # version of) |
| if config_data: |
| # We have to use a different function here if we're passing in a datastore |
| # NOTE: we took a copy above, so we don't do it here again |
| envdata = command.cooker.databuilder._parse_recipe(config_data, fn, appendfiles, mc, layername)[cls] |
| else: |
| # Use the standard path |
| envdata = command.cooker.databuilder.parseRecipe(virtualfn, appendfiles, layername) |
| idx = command.remotedatastores.store(envdata) |
| return DataStoreConnectionHandle(idx) |
| parseRecipeFile.readonly = True |
| |
| class CommandsAsync: |
| """ |
| A class of asynchronous commands |
| These functions communicate via generated events. |
| Any function that requires metadata parsing should be here. |
| """ |
| |
| def buildFile(self, command, params): |
| """ |
| Build a single specified .bb file |
| """ |
| bfile = params[0] |
| task = params[1] |
| if len(params) > 2: |
| internal = params[2] |
| else: |
| internal = False |
| |
| if internal: |
| command.cooker.buildFileInternal(bfile, task, fireevents=False, quietlog=True) |
| else: |
| command.cooker.buildFile(bfile, task) |
| buildFile.needcache = False |
| |
| def buildTargets(self, command, params): |
| """ |
| Build a set of targets |
| """ |
| pkgs_to_build = params[0] |
| task = params[1] |
| |
| command.cooker.buildTargets(pkgs_to_build, task) |
| buildTargets.needcache = True |
| |
| def generateDepTreeEvent(self, command, params): |
| """ |
| Generate an event containing the dependency information |
| """ |
| pkgs_to_build = params[0] |
| task = params[1] |
| |
| command.cooker.generateDepTreeEvent(pkgs_to_build, task) |
| command.finishAsyncCommand() |
| generateDepTreeEvent.needcache = True |
| |
| def generateDotGraph(self, command, params): |
| """ |
| Dump dependency information to disk as .dot files |
| """ |
| pkgs_to_build = params[0] |
| task = params[1] |
| |
| command.cooker.generateDotGraphFiles(pkgs_to_build, task) |
| command.finishAsyncCommand() |
| generateDotGraph.needcache = True |
| |
| def generateTargetsTree(self, command, params): |
| """ |
| Generate a tree of buildable targets. |
| If klass is provided ensure all recipes that inherit the class are |
| included in the package list. |
| If pkg_list provided use that list (plus any extras brought in by |
| klass) rather than generating a tree for all packages. |
| """ |
| klass = params[0] |
| pkg_list = params[1] |
| |
| command.cooker.generateTargetsTree(klass, pkg_list) |
| command.finishAsyncCommand() |
| generateTargetsTree.needcache = True |
| |
| def findConfigFiles(self, command, params): |
| """ |
| Find config files which provide appropriate values |
| for the passed configuration variable. i.e. MACHINE |
| """ |
| varname = params[0] |
| |
| command.cooker.findConfigFiles(varname) |
| command.finishAsyncCommand() |
| findConfigFiles.needcache = False |
| |
| def findFilesMatchingInDir(self, command, params): |
| """ |
| Find implementation files matching the specified pattern |
| in the requested subdirectory of a BBPATH |
| """ |
| pattern = params[0] |
| directory = params[1] |
| |
| command.cooker.findFilesMatchingInDir(pattern, directory) |
| command.finishAsyncCommand() |
| findFilesMatchingInDir.needcache = False |
| |
| def testCookerCommandEvent(self, command, params): |
| """ |
| Dummy command used by OEQA selftest to test tinfoil without IO |
| """ |
| pattern = params[0] |
| |
| command.cooker.testCookerCommandEvent(pattern) |
| command.finishAsyncCommand() |
| testCookerCommandEvent.needcache = False |
| |
| def findConfigFilePath(self, command, params): |
| """ |
| Find the path of the requested configuration file |
| """ |
| configfile = params[0] |
| |
| command.cooker.findConfigFilePath(configfile) |
| command.finishAsyncCommand() |
| findConfigFilePath.needcache = False |
| |
| def showVersions(self, command, params): |
| """ |
| Show the currently selected versions |
| """ |
| command.cooker.showVersions() |
| command.finishAsyncCommand() |
| showVersions.needcache = True |
| |
| def showEnvironmentTarget(self, command, params): |
| """ |
| Print the environment of a target recipe |
| (needs the cache to work out which recipe to use) |
| """ |
| pkg = params[0] |
| |
| command.cooker.showEnvironment(None, pkg) |
| command.finishAsyncCommand() |
| showEnvironmentTarget.needcache = True |
| |
| def showEnvironment(self, command, params): |
| """ |
| Print the standard environment |
| or if specified the environment for a specified recipe |
| """ |
| bfile = params[0] |
| |
| command.cooker.showEnvironment(bfile) |
| command.finishAsyncCommand() |
| showEnvironment.needcache = False |
| |
| def parseFiles(self, command, params): |
| """ |
| Parse the .bb files |
| """ |
| command.cooker.updateCache() |
| command.finishAsyncCommand() |
| parseFiles.needcache = True |
| |
| def compareRevisions(self, command, params): |
| """ |
| Parse the .bb files |
| """ |
| if bb.fetch.fetcher_compare_revisions(command.cooker.data): |
| command.finishAsyncCommand(code=1) |
| else: |
| command.finishAsyncCommand() |
| compareRevisions.needcache = True |
| |
| def triggerEvent(self, command, params): |
| """ |
| Trigger a certain event |
| """ |
| event = params[0] |
| bb.event.fire(eval(event), command.cooker.data) |
| process_server.clear_async_cmd() |
| triggerEvent.needcache = False |
| |
| def resetCooker(self, command, params): |
| """ |
| Reset the cooker to its initial state, thus forcing a reparse for |
| any async command that has the needcache property set to True |
| """ |
| command.cooker.reset() |
| command.finishAsyncCommand() |
| resetCooker.needcache = False |
| |
| def clientComplete(self, command, params): |
| """ |
| Do the right thing when the controlling client exits |
| """ |
| command.cooker.clientComplete() |
| command.finishAsyncCommand() |
| clientComplete.needcache = False |
| |
| def findSigInfo(self, command, params): |
| """ |
| Find signature info files via the signature generator |
| """ |
| (mc, pn) = bb.runqueue.split_mc(params[0]) |
| taskname = params[1] |
| sigs = params[2] |
| res = bb.siggen.find_siginfo(pn, taskname, sigs, command.cooker.databuilder.mcdata[mc]) |
| bb.event.fire(bb.event.FindSigInfoResult(res), command.cooker.databuilder.mcdata[mc]) |
| command.finishAsyncCommand() |
| findSigInfo.needcache = False |
| |
| def getTaskSignatures(self, command, params): |
| res = command.cooker.getTaskSignatures(params[0], params[1]) |
| bb.event.fire(bb.event.GetTaskSignatureResult(res), command.cooker.data) |
| command.finishAsyncCommand() |
| getTaskSignatures.needcache = True |