# Copyright (C) 2003 - 2005 Michael 'Mickey' Lauer
# Copyright (C) 2005 Holger Hans Peter Freyther
# Copyright (C) 2005 ROAD GmbH
+# Copyright (C) 2006 Richard Purdie
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
-#
+#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-# Place, Suite 330, Boston, MA 02111-1307 USA.
+# Place, Suite 330, Boston, MA 02111-1307 USA.
-import sys, os, getopt, glob, copy, os.path, re
-sys.path.append(os.path.join(os.path.dirname(os.path.dirname(sys.argv[0])), 'lib'))
+import sys, os, getopt, glob, copy, os.path, re, time
+sys.path.insert(0,os.path.join(os.path.dirname(os.path.dirname(sys.argv[0])), 'lib'))
import bb
-from bb import make
+from bb import utils, data, parse, event, cache, providers, taskdata, runqueue
from sets import Set
import itertools, optparse
parsespin = itertools.cycle( r'|/-\\' )
-__version__ = "1.2.1"
-__build_cache_fail = []
-__build_cache = []
-__building_list = []
-__build_path = []
+__version__ = "1.7.4"
+
+#============================================================================#
+# BBStatistics
+#============================================================================#
+class BBStatistics:
+ """
+ Manage build statistics for one run
+ """
+ def __init__(self ):
+ self.attempt = 0
+ self.success = 0
+ self.fail = 0
+ self.deps = 0
+
+ def show( self ):
+ print "Build statistics:"
+ print " Attempted builds: %d" % self.attempt
+ if self.fail:
+ print " Failed builds: %d" % self.fail
+ if self.deps:
+ print " Dependencies not satisfied: %d" % self.deps
+ if self.fail or self.deps: return 1
+ else: return 0
+
+
+#============================================================================#
+# BBOptions
+#============================================================================#
+class BBConfiguration( object ):
+ """
+ Manages build options and configurations for one run
+ """
+ def __init__( self, options ):
+ for key, val in options.__dict__.items():
+ setattr( self, key, val )
+
+#============================================================================#
+# BBCooker
+#============================================================================#
+class BBCooker:
+ """
+ Manages one bitbake build run
+ """
+
+ Statistics = BBStatistics # make it visible from the shell
+
+ def __init__( self ):
+ self.build_cache_fail = []
+ self.build_cache = []
+ self.stats = BBStatistics()
+ self.status = None
+
+ self.cache = None
+ self.bb_cache = None
+
+ def tryBuildPackage(self, fn, item, task, the_data, build_depends):
+ """
+ Build one task of a package, optionally build following task depends
+ """
+ bb.event.fire(bb.event.PkgStarted(item, the_data))
+ try:
+ self.stats.attempt += 1
+ if self.configuration.force:
+ bb.data.setVarFlag('do_%s' % task, 'force', 1, the_data)
+ if not build_depends:
+ bb.data.setVarFlag('do_%s' % task, 'dontrundeps', 1, the_data)
+ if not self.configuration.dry_run:
+ bb.build.exec_task('do_%s' % task, the_data)
+ bb.event.fire(bb.event.PkgSucceeded(item, the_data))
+ self.build_cache.append(fn)
+ return True
+ except bb.build.FuncFailed:
+ self.stats.fail += 1
+ bb.msg.error(bb.msg.domain.Build, "task stack execution failed")
+ bb.event.fire(bb.event.PkgFailed(item, the_data))
+ self.build_cache_fail.append(fn)
+ raise
+ except bb.build.EventException, e:
+ self.stats.fail += 1
+ event = e.args[1]
+ bb.msg.error(bb.msg.domain.Build, "%s event exception, aborting" % bb.event.getName(event))
+ bb.event.fire(bb.event.PkgFailed(item, the_data))
+ self.build_cache_fail.append(fn)
+ raise
-__preferred = {}
-__world_target = Set()
+ def tryBuild( self, fn, build_depends):
+ """
+ Build a provider and its dependencies.
+ build_depends is a list of previous build dependencies (not runtime)
+ If build_depends is empty, we're dealing with a runtime depends
+ """
-__stats = {}
+ the_data = self.bb_cache.loadDataFull(fn, self.configuration.data)
-bbfile_config_priorities = []
-bbfile_priority = {}
-bbdebug = 0
-providers = {}
+ item = self.status.pkg_fn[fn]
-def handle_options( args ):
- parser = optparse.OptionParser( version = "BitBake Build Tool Core version %s, %%prog version %s" % ( bb.__version__, __version__ ),
- usage = """%prog [options] [package ...]
+ if bb.build.stamp_is_current('do_%s' % self.configuration.cmd, the_data) and not self.configuration.force:
+ self.build_cache.append(fn)
+ return True
-Executes the specified task (default is 'build') for a given set of BitBake files.
-It expects that BBFILES is defined, which is a space seperated list of files to
-be executed. BBFILES does support wildcards.
-Default BBFILES are the .bb files in the current directory.""" )
+ return self.tryBuildPackage(fn, item, self.configuration.cmd, the_data, build_depends)
- parser.add_option( "-b", "--buildfile", help = "execute the task against this .bb file, rather than a package from BBFILES.",
- action = "store", dest = "buildfile", default = None )
+ def showVersions( self ):
+ pkg_pn = self.status.pkg_pn
+ preferred_versions = {}
+ latest_versions = {}
- parser.add_option( "-k", "--continue", help = "continue as much as possible after an error. While the target that failed, and those that depend on it, cannot be remade, the other dependencies of these targets can be processed all the same.",
- action = "store_false", dest = "abort", default = True )
+ # Sort by priority
+ for pn in pkg_pn.keys():
+ (last_ver,last_file,pref_ver,pref_file) = bb.providers.findBestProvider(pn, self.configuration.data, self.status)
+ preferred_versions[pn] = (pref_ver, pref_file)
+ latest_versions[pn] = (last_ver, last_file)
- parser.add_option( "-f", "--force", help = "force run of specified cmd, regardless of stamp status",
- action = "store_true", dest = "force", default = False )
+ pkg_list = pkg_pn.keys()
+ pkg_list.sort()
+ for p in pkg_list:
+ pref = preferred_versions[p]
+ latest = latest_versions[p]
- parser.add_option( "-c", "--cmd", help = "Specify task to execute",
- action = "store", dest = "cmd", default = "build" )
+ if pref != latest:
+ prefstr = pref[0][0] + "-" + pref[0][1]
+ else:
+ prefstr = ""
- parser.add_option( "-r", "--read", help = "read the specified file before bitbake.conf",
- action = "append", dest = "file", default = [] )
+ print "%-30s %20s %20s" % (p, latest[0][0] + "-" + latest[0][1],
+ prefstr)
- parser.add_option( "-v", "--verbose", help = "output more chit-chat to the terminal",
- action = "store_true", dest = "verbose", default = False )
- parser.add_option( "-D", "--debug", help = "Increase the debug level",
- action = "count", dest="debug", default = 0)
- parser.add_option( "-n", "--dry-run", help = "don't execute, just go through the motions",
- action = "store_true", dest = "dry_run", default = False )
+ def showEnvironment( self ):
+ """Show the outer or per-package environment"""
+ if self.configuration.buildfile:
+ self.cb = None
+ self.bb_cache = bb.cache.init(self)
+ try:
+ self.configuration.data = self.bb_cache.loadDataFull(self.configuration.buildfile, self.configuration.data)
+ except IOError, e:
+ bb.msg.fatal(bb.msg.domain.Parsing, "Unable to read %s: %s" % ( self.configuration.buildfile, e ))
+ except Exception, e:
+ bb.msg.fatal(bb.msg.domain.Parsing, "%s" % e)
+ # emit variables and shell functions
+ try:
+ data.update_data( self.configuration.data )
+ data.emit_env(sys.__stdout__, self.configuration.data, True)
+ except Exception, e:
+ bb.msg.fatal(bb.msg.domain.Parsing, "%s" % e)
+ # emit the metadata which isnt valid shell
+ data.expandKeys( self.configuration.data )
+ for e in self.configuration.data.keys():
+ if data.getVarFlag( e, 'python', self.configuration.data ):
+ sys.__stdout__.write("\npython %s () {\n%s}\n" % (e, data.getVar(e, self.configuration.data, 1)))
+
+ def generateDotGraph( self, pkgs_to_build, ignore_deps ):
+ """
+ Generate two graphs one for the DEPENDS and RDEPENDS. The current
+ implementation creates crappy graphs ;)
+
+ pkgs_to_build A list of packages that needs to be built
+ ignore_deps A list of names where processing of dependencies
+ should be stopped. e.g. dependencies that get
+ """
+
+ def myFilterProvider( providers, item):
+ """
+ Take a list of providers and filter according to environment
+ variables. In contrast to filterProviders we do not discriminate
+ and take PREFERRED_PROVIDER into account.
+ """
+ eligible = []
+ preferred_versions = {}
+
+ # Collate providers by PN
+ pkg_pn = {}
+ for p in providers:
+ pn = self.status.pkg_fn[p]
+ if pn not in pkg_pn:
+ pkg_pn[pn] = []
+ pkg_pn[pn].append(p)
+
+ bb.msg.debug(1, bb.msg.domain.Provider, "providers for %s are: %s" % (item, pkg_pn.keys()))
+
+ for pn in pkg_pn.keys():
+ preferred_versions[pn] = bb.providers.findBestProvider(pn, self.configuration.data, self.status, pkg_pn)[2:4]
+ eligible.append(preferred_versions[pn][1])
+
+ for p in eligible:
+ if p in self.build_cache_fail:
+ bb.msg.debug(1, bb.msg.domain.Provider, "rejecting already-failed %s" % p)
+ eligible.remove(p)
+
+ if len(eligible) == 0:
+ bb.msg.error(bb.msg.domain.Provider, "no eligible providers for %s" % item)
+ return 0
+
+ prefervar = bb.data.getVar('PREFERRED_PROVIDER_%s' % item, self.configuration.data, 1)
+
+ # try the preferred provider first
+ if prefervar:
+ for p in eligible:
+ if prefervar == self.status.pkg_fn[p]:
+ bb.msg.note(1, bb.msg.domain.Provider, "Selecting PREFERRED_PROVIDER %s" % prefervar)
+ eligible.remove(p)
+ eligible = [p] + eligible
+
+ return eligible
+
+
+ # try to avoid adding the same rdepends over an over again
+ seen_depends = []
+ seen_rdepends = []
+
+
+ def add_depends(package_list):
+ """
+ Add all depends of all packages from this list
+ """
+ for package in package_list:
+ if package in seen_depends or package in ignore_deps:
+ continue
+
+ seen_depends.append( package )
+ if not package in self.status.providers:
+ """
+ We have not seen this name -> error in
+ dependency handling
+ """
+ bb.msg.note(1, bb.msg.domain.Depends, "ERROR with provider: %(package)s" % vars() )
+ print >> depends_file, '"%(package)s" -> ERROR' % vars()
+ continue
+
+ # get all providers for this package
+ providers = self.status.providers[package]
+
+ # now let us find the bestProvider for it
+ fn = myFilterProvider(providers, package)[0]
+
+ depends = bb.utils.explode_deps(self.bb_cache.getVar('DEPENDS', fn, True) or "")
+ version = self.bb_cache.getVar('PV', fn, True ) + '-' + self.bb_cache.getVar('PR', fn, True)
+ add_depends ( depends )
+
+ # now create the node
+ print >> depends_file, '"%(package)s" [label="%(package)s\\n%(version)s"]' % vars()
+
+ depends = filter( (lambda x: x not in ignore_deps), depends )
+ for depend in depends:
+ print >> depends_file, '"%(package)s" -> "%(depend)s"' % vars()
+
+
+ def add_all_depends( the_depends, the_rdepends ):
+ """
+ Add both DEPENDS and RDEPENDS. RDEPENDS will get dashed
+ lines
+ """
+ package_list = the_depends + the_rdepends
+ for package in package_list:
+ if package in seen_rdepends or package in ignore_deps:
+ continue
+
+ seen_rdepends.append( package )
+
+ # Let us find out if the package is a DEPENDS or RDEPENDS
+ # and we will set 'providers' with the avilable providers
+ # for the package.
+ if package in the_depends:
+ if not package in self.status.providers:
+ bb.msg.note(1, bb.msg.domain.Depends, "ERROR with provider: %(package)s" % vars() )
+ print >> alldepends_file, '"%(package)s" -> ERROR' % vars()
+ continue
+
+ providers = self.status.providers[package]
+ elif package in the_rdepends:
+ if len(bb.providers.getRuntimeProviders(self.status, package)) == 0:
+ bb.msg.note(1, bb.msg.domain.Depends, "ERROR with rprovider: %(package)s" % vars() )
+ print >> alldepends_file, '"%(package)s" -> ERROR [style="dashed"]' % vars()
+ continue
+
+ providers = bb.providers.getRuntimeProviders(self.status, package)
+ else:
+ # something went wrong...
+ print "Complete ERROR! %s" % package
+ continue
+
+ # now let us find the bestProvider for it
+ fn = myFilterProvider(providers, package)[0]
+
+ # Now we have a filename let us get the depends and RDEPENDS of it
+ depends = bb.utils.explode_deps(self.bb_cache.getVar('DEPENDS', fn, True) or "")
+ if fn in self.status.rundeps and package in self.status.rundeps[fn]:
+ rdepends= self.status.rundeps[fn][package].keys()
+ else:
+ rdepends = []
+ version = self.bb_cache.getVar('PV', fn, True ) + '-' + self.bb_cache.getVar('PR', fn, True)
+
+ # handle all the depends and rdepends of package
+ add_all_depends ( depends, rdepends )
+
+ # now create the node using package name
+ print >> alldepends_file, '"%(package)s" [label="%(package)s\\n%(version)s"]' % vars()
+
+ # remove the stuff we want to ignore and add the edges
+ depends = filter( (lambda x: x not in ignore_deps), depends )
+ rdepends = filter( (lambda x: x not in ignore_deps), rdepends )
+ for depend in depends:
+ print >> alldepends_file, '"%(package)s" -> "%(depend)s"' % vars()
+ for depend in rdepends:
+ print >> alldepends_file, '"%(package)s" -> "%(depend)s" [style=dashed]' % vars()
+
+
+ # Add depends now
+ depends_file = file('depends.dot', 'w' )
+ print >> depends_file, "digraph depends {"
+ add_depends( pkgs_to_build )
+ print >> depends_file, "}"
+
+ # Add all depends now
+ alldepends_file = file('alldepends.dot', 'w' )
+ print >> alldepends_file, "digraph alldepends {"
+ add_all_depends( pkgs_to_build, [] )
+ print >> alldepends_file, "}"
+
+ def buildDepgraph( self ):
+ all_depends = self.status.all_depends
+ pn_provides = self.status.pn_provides
+
+ localdata = data.createCopy(self.configuration.data)
+ bb.data.update_data(localdata)
+ bb.data.expandKeys(localdata)
+
+ def calc_bbfile_priority(filename):
+ for (regex, pri) in self.status.bbfile_config_priorities:
+ if regex.match(filename):
+ return pri
+ return 0
+
+ # Handle PREFERRED_PROVIDERS
+ for p in (bb.data.getVar('PREFERRED_PROVIDERS', localdata, 1) or "").split():
+ (providee, provider) = p.split(':')
+ if providee in self.status.preferred and self.status.preferred[providee] != provider:
+ bb.msg.error(bb.msg.domain.Provider, "conflicting preferences for %s: both %s and %s specified" % (providee, provider, self.status.preferred[providee]))
+ self.status.preferred[providee] = provider
+
+ # Calculate priorities for each file
+ for p in self.status.pkg_fn.keys():
+ self.status.bbfile_priority[p] = calc_bbfile_priority(p)
+
+ def buildWorldTargetList(self):
+ """
+ Build package list for "bitbake world"
+ """
+ all_depends = self.status.all_depends
+ pn_provides = self.status.pn_provides
+ bb.msg.debug(1, bb.msg.domain.Parsing, "collating packages for \"world\"")
+ for f in self.status.possible_world:
+ terminal = True
+ pn = self.status.pkg_fn[f]
+
+ for p in pn_provides[pn]:
+ if p.startswith('virtual/'):
+ bb.msg.debug(2, bb.msg.domain.Parsing, "World build skipping %s due to %s provider starting with virtual/" % (f, p))
+ terminal = False
+ break
+ for pf in self.status.providers[p]:
+ if self.status.pkg_fn[pf] != pn:
+ bb.msg.debug(2, bb.msg.domain.Parsing, "World build skipping %s due to both us and %s providing %s" % (f, pf, p))
+ terminal = False
+ break
+ if terminal:
+ self.status.world_target.add(pn)
- parser.add_option( "-p", "--parse-only", help = "quit after parsing the BB files (developers only)",
- action = "store_true", dest = "parse_only", default = False )
+ # drop reference count now
+ self.status.possible_world = None
+ self.status.all_depends = None
- parser.add_option( "-d", "--disable-psyco", help = "disable using the psyco just-in-time compiler (not recommended)",
- action = "store_true", dest = "disable_psyco", default = False )
+ def myProgressCallback( self, x, y, f, from_cache ):
+ """Update any tty with the progress change"""
+ if os.isatty(sys.stdout.fileno()):
+ sys.stdout.write("\rNOTE: Handling BitBake files: %s (%04d/%04d) [%2d %%]" % ( parsespin.next(), x, y, x*100/y ) )
+ sys.stdout.flush()
+ else:
+ if x == 1:
+ sys.stdout.write("Parsing .bb files, please wait...")
+ sys.stdout.flush()
+ if x == y:
+ sys.stdout.write("done.")
+ sys.stdout.flush()
+
+ def interactiveMode( self ):
+ """Drop off into a shell"""
+ try:
+ from bb import shell
+ except ImportError, details:
+ bb.msg.fatal(bb.msg.domain.Parsing, "Sorry, shell not available (%s)" % details )
+ else:
+ bb.data.update_data( self.configuration.data )
+ bb.data.expandKeys(localdata)
+ shell.start( self )
+ sys.exit( 0 )
- parser.add_option( "-s", "--show-versions", help = "show current and preferred versions of all packages",
- action = "store_true", dest = "show_versions", default = False )
+ def parseConfigurationFile( self, afile ):
+ try:
+ self.configuration.data = bb.parse.handle( afile, self.configuration.data )
+
+ # Add the handlers we inherited by INHERIT
+ # we need to do this manually as it is not guranteed
+ # we will pick up these classes... as we only INHERIT
+ # on .inc and .bb files but not on .conf
+ data = bb.data.createCopy( self.configuration.data )
+ inherits = ["base"] + (bb.data.getVar('INHERIT', data, True ) or "").split()
+ for inherit in inherits:
+ data = bb.parse.handle( os.path.join('classes', '%s.bbclass' % inherit ), data, True )
+
+ # FIXME: This assumes that we included at least one .inc file
+ for var in bb.data.keys(data):
+ if bb.data.getVarFlag(var, 'handler', data):
+ bb.event.register(var,bb.data.getVar(var, data))
- options, args = parser.parse_args( args )
- return options, args[1:]
+ except IOError:
+ bb.msg.fatal(bb.msg.domain.Parsing, "Unable to open %s" % afile )
+ except bb.parse.ParseError, details:
+ bb.msg.fatal(bb.msg.domain.Parsing, "Unable to parse %s (%s)" % (afile, details) )
+
+ def handleCollections( self, collections ):
+ """Handle collections"""
+ if collections:
+ collection_list = collections.split()
+ for c in collection_list:
+ regex = bb.data.getVar("BBFILE_PATTERN_%s" % c, self.configuration.data, 1)
+ if regex == None:
+ bb.msg.error(bb.msg.domain.Parsing, "BBFILE_PATTERN_%s not defined" % c)
+ continue
+ priority = bb.data.getVar("BBFILE_PRIORITY_%s" % c, self.configuration.data, 1)
+ if priority == None:
+ bb.msg.error(bb.msg.domain.Parsing, "BBFILE_PRIORITY_%s not defined" % c)
+ continue
+ try:
+ cre = re.compile(regex)
+ except re.error:
+ bb.msg.error(bb.msg.domain.Parsing, "BBFILE_PATTERN_%s \"%s\" is not a valid regular expression" % (c, regex))
+ continue
+ try:
+ pri = int(priority)
+ self.status.bbfile_config_priorities.append((cre, pri))
+ except ValueError:
+ bb.msg.error(bb.msg.domain.Parsing, "invalid value for BBFILE_PRIORITY_%s: \"%s\"" % (c, priority))
+
+
+ def cook( self, configuration, args ):
+ """
+ We are building stuff here. We do the building
+ from here. By default we try to execute task
+ build.
+ """
+
+ self.configuration = configuration
+
+ if self.configuration.verbose:
+ bb.msg.set_verbose(True)
+
+ if self.configuration.debug:
+ bb.msg.set_debug_level(self.configuration.debug)
+ else:
+ bb.msg.set_debug_level(0)
-def try_build(fn, virtual):
- if fn in __building_list:
- bb.error("%s depends on itself (eventually)" % fn)
- bb.error("upwards chain is: %s" % (" -> ".join(__build_path)))
- return False
+ if self.configuration.debug_domains:
+ bb.msg.set_debug_domains(self.configuration.debug_domains)
- the_data = make.pkgdata[fn]
- item = bb.data.getVar('PN', the_data, 1)
+ self.configuration.data = bb.data.init()
- __building_list.append(fn)
+ for f in self.configuration.file:
+ self.parseConfigurationFile( f )
- pathstr = "%s (%s)" % (item, virtual)
- __build_path.append(pathstr)
+ self.parseConfigurationFile( os.path.join( "conf", "bitbake.conf" ) )
- depends_list = (bb.data.getVar('DEPENDS', the_data, 1) or "").split()
- if make.options.verbose:
- bb.note("current path: %s" % (" -> ".join(__build_path)))
- bb.note("dependencies for %s are: %s" % (item, " ".join(depends_list)))
+ if not self.configuration.cmd:
+ self.configuration.cmd = bb.data.getVar("BB_DEFAULT_TASK", self.configuration.data)
- try:
- failed = False
+ # For backwards compatibility - REMOVE ME
+ if not self.configuration.cmd:
+ self.configuration.cmd = "build"
- depcmd = make.options.cmd
- bbdepcmd = bb.data.getVarFlag('do_%s' % make.options.cmd, 'bbdepcmd', the_data)
- if bbdepcmd is not None:
- if bbdepcmd == "":
- depcmd = None
- else:
- depcmd = bbdepcmd
+ #
+ # Special updated configuration we use for firing events
+ #
+ self.configuration.event_data = bb.data.createCopy(self.configuration.data)
+ bb.data.update_data(self.configuration.event_data)
- if depcmd:
- oldcmd = make.options.cmd
- make.options.cmd = depcmd
+ if self.configuration.show_environment:
+ self.showEnvironment()
+ sys.exit( 0 )
- for d in depends_list:
- if d in __ignored_dependencies:
- continue
- if not depcmd:
- continue
- if buildPackage(d) == 0:
- bb.error("dependency %s (for %s) not satisfied" % (d,item))
- failed = True
- if make.options.abort:
- break
+ # inject custom variables
+ if not bb.data.getVar("BUILDNAME", self.configuration.data):
+ bb.data.setVar("BUILDNAME", os.popen('date +%Y%m%d%H%M').readline().strip(), self.configuration.data)
+ bb.data.setVar("BUILDSTART", time.strftime('%m/%d/%Y %H:%M:%S',time.gmtime()),self.configuration.data)
- if depcmd:
- make.options.cmd = oldcmd
+ buildname = bb.data.getVar("BUILDNAME", self.configuration.data)
- if failed:
- __stats["deps"] += 1
- return False
+ if self.configuration.interactive:
+ self.interactiveMode()
- if bb.build.stamp_is_current('do_%s' % make.options.cmd, the_data):
- __build_cache.append(fn)
- return True
+ if self.configuration.buildfile is not None:
+ bf = os.path.abspath( self.configuration.buildfile )
+ try:
+ os.stat(bf)
+ except OSError:
+ (filelist, masked) = self.collect_bbfiles()
+ regexp = re.compile(self.configuration.buildfile)
+ matches = []
+ for f in filelist:
+ if regexp.search(f) and os.path.isfile(f):
+ bf = f
+ matches.append(f)
+ if len(matches) != 1:
+ bb.msg.error(bb.msg.domain.Parsing, "Unable to match %s (%s matches found):" % (self.configuration.buildfile, len(matches)))
+ for f in matches:
+ bb.msg.error(bb.msg.domain.Parsing, " %s" % f)
+ sys.exit(1)
+ bf = matches[0]
- bb.event.fire(bb.event.PkgStarted(item, the_data))
- try:
- __stats["attempt"] += 1
- if not make.options.dry_run:
- bb.build.exec_task('do_%s' % make.options.cmd, the_data)
- bb.event.fire(bb.event.PkgSucceeded(item, the_data))
- __build_cache.append(fn)
- return True
- except bb.build.FuncFailed:
- __stats["fail"] += 1
- bb.error("task stack execution failed")
- bb.event.fire(bb.event.PkgFailed(item, the_data))
- __build_cache_fail.append(fn)
- raise
- except bb.build.EventException:
- __stats["fail"] += 1
- (type, value, traceback) = sys.exc_info()
- e = value.event
- bb.error("%s event exception, aborting" % bb.event.getName(e))
- bb.event.fire(bb.event.PkgFailed(item, the_data))
- __build_cache_fail.append(fn)
- raise
- finally:
- __building_list.remove(fn)
- __build_path.remove(pathstr)
-
-def showVersions():
- pkg_pn = {}
- preferred_versions = {}
- latest_versions = {}
-
- for p in make.pkgdata.keys():
- pn = bb.data.getVar('PN', make.pkgdata[p], 1)
- if not pkg_pn.has_key(pn):
- pkg_pn[pn] = []
- pkg_pn[pn].append(p)
-
- # Sort by priority
- for pn in pkg_pn.keys():
- files = pkg_pn[pn]
- priorities = {}
- for f in files:
- priority = bbfile_priority[f]
- if not priorities.has_key(priority):
- priorities[priority] = []
- priorities[priority].append(f)
- p_list = priorities.keys()
- p_list.sort(lambda a, b: a - b)
- pkg_pn[pn] = []
- for p in p_list:
- pkg_pn[pn] = [ priorities[p] ] + pkg_pn[pn]
-
- # If there is a PREFERRED_VERSION, find the highest-priority bbfile providing that
- # version. If not, find the latest version provided by an bbfile in the
- # highest-priority set.
- for pn in pkg_pn.keys():
- preferred_file = None
-
- preferred_v = bb.data.getVar('PREFERRED_VERSION_%s' % pn, make.cfg, 1)
- if preferred_v:
- preferred_r = None
- m = re.match('(.*)_(.*)', preferred_v)
- if m:
- preferred_v = m.group(1)
- preferred_r = m.group(2)
-
- for file_set in pkg_pn[pn]:
- for f in file_set:
- the_data = make.pkgdata[f]
- pv = bb.data.getVar('PV', the_data, 1)
- pr = bb.data.getVar('PR', the_data, 1)
- if preferred_v == pv and (preferred_r == pr or preferred_r == None):
- preferred_file = f
- preferred_ver = (pv, pr)
- break
- if preferred_file:
- break
- if preferred_r:
- pv_str = '%s-%s' % (preferred_v, preferred_r)
- else:
- pv_str = preferred_v
- if preferred_file is None:
- bb.note("preferred version %s of %s not available" % (pv_str, pn))
+ bbfile_data = bb.parse.handle(bf, self.configuration.data)
+
+ item = bb.data.getVar('PN', bbfile_data, 1)
+ try:
+ self.tryBuildPackage(bf, item, self.configuration.cmd, bbfile_data, True)
+ except bb.build.EventException:
+ bb.msg.error(bb.msg.domain.Build, "Build of '%s' failed" % item )
+
+ sys.exit( self.stats.show() )
+
+ # initialise the parsing status now we know we will need deps
+ self.status = bb.cache.CacheData()
+
+ ignore = bb.data.getVar("ASSUME_PROVIDED", self.configuration.data, 1) or ""
+ self.status.ignored_dependencies = Set( ignore.split() )
+
+ self.handleCollections( bb.data.getVar("BBFILE_COLLECTIONS", self.configuration.data, 1) )
+
+ pkgs_to_build = None
+ if args:
+ if not pkgs_to_build:
+ pkgs_to_build = []
+ pkgs_to_build.extend(args)
+ if not pkgs_to_build:
+ bbpkgs = bb.data.getVar('BBPKGS', self.configuration.data, 1)
+ if bbpkgs:
+ pkgs_to_build = bbpkgs.split()
+ if not pkgs_to_build and not self.configuration.show_versions \
+ and not self.configuration.interactive \
+ and not self.configuration.show_environment:
+ print "Nothing to do. Use 'bitbake world' to build everything, or run 'bitbake --help'"
+ print "for usage information."
+ sys.exit(0)
+
+ # Import Psyco if available and not disabled
+ if not self.configuration.disable_psyco:
+ try:
+ import psyco
+ except ImportError:
+ bb.msg.note(1, bb.msg.domain.Collection, "Psyco JIT Compiler (http://psyco.sf.net) not available. Install it to increase performance.")
else:
- bb.debug(1, "selecting %s as PREFERRED_VERSION %s of package %s" % (preferred_file, pv_str, pn))
-
- # get highest priority file set
- files = pkg_pn[pn][0]
- latest = None
- latest_p = 0
- latest_f = None
- for f in files:
- the_data = make.pkgdata[f]
- pv = bb.data.getVar('PV', the_data, 1)
- pr = bb.data.getVar('PR', the_data, 1)
- dp = int(bb.data.getVar('DEFAULT_PREFERENCE', the_data, 1) or "0")
-
- if (latest is None) or ((latest_p == dp) and (make.vercmp(latest, (pv, pr)) < 0)) or (dp > latest_p):
- latest = (pv, pr)
- latest_f = f
- latest_p = dp
- if preferred_file is None:
- preferred_file = latest_f
- preferred_ver = latest
-
- preferred_versions[pn] = (preferred_ver, preferred_file)
- latest_versions[pn] = (latest, latest_f)
-
- pkg_list = pkg_pn.keys()
- pkg_list.sort()
-
- for p in pkg_list:
- pref = preferred_versions[p]
- latest = latest_versions[p]
-
- if pref != latest:
- prefstr = pref[0][0] + "-" + pref[0][1]
+ psyco.bind( self.parse_bbfiles )
else:
- prefstr = ""
+ bb.msg.note(1, bb.msg.domain.Collection, "You have disabled Psyco. This decreases performance.")
+
+ try:
+ bb.msg.debug(1, bb.msg.domain.Collection, "collecting .bb files")
+ (filelist, masked) = self.collect_bbfiles()
+ self.parse_bbfiles(filelist, masked, self.myProgressCallback)
+ bb.msg.debug(1, bb.msg.domain.Collection, "parsing complete")
+ print
+ if self.configuration.parse_only:
+ bb.msg.note(1, bb.msg.domain.Collection, "Requested parsing .bb files only. Exiting.")
+ return
- print "%-30s %20s %20s" % (p, latest[0][0] + "-" + latest[0][1],
- prefstr)
-__consider_msgs_cache = []
-def buildPackage(item):
- fn = None
+ self.buildDepgraph()
- discriminated = False
+ if self.configuration.show_versions:
+ self.showVersions()
+ sys.exit( 0 )
+ if 'world' in pkgs_to_build:
+ self.buildWorldTargetList()
+ pkgs_to_build.remove('world')
+ for t in self.status.world_target:
+ pkgs_to_build.append(t)
- if not providers.has_key(item):
- bb.error("Nothing provides %s" % item)
- return 0
+ if self.configuration.dot_graph:
+ self.generateDotGraph( pkgs_to_build, self.configuration.ignored_dot_deps )
+ sys.exit( 0 )
- all_p = providers[item]
+ bb.event.fire(bb.event.BuildStarted(buildname, pkgs_to_build, self.configuration.event_data))
- for p in all_p:
- if p in __build_cache:
- bb.debug(1, "already built %s in this run\n" % p)
- return 1
+ localdata = data.createCopy(self.configuration.data)
+ bb.data.update_data(localdata)
+ bb.data.expandKeys(localdata)
- eligible = []
- preferred_versions = {}
+ taskdata = bb.taskdata.TaskData(self.configuration.abort)
- # Collate providers by PN
- pkg_pn = {}
- for p in all_p:
- the_data = make.pkgdata[p]
- pn = bb.data.getVar('PN', the_data, 1)
- if not pkg_pn.has_key(pn):
- pkg_pn[pn] = []
- pkg_pn[pn].append(p)
+ runlist = []
+ try:
+ for k in pkgs_to_build:
+ taskdata.add_provider(localdata, self.status, k)
+ runlist.append([k, "do_%s" % self.configuration.cmd])
+ taskdata.add_unresolved(localdata, self.status)
+ except bb.providers.NoProvider:
+ sys.exit(1)
+
+ rq = bb.runqueue.RunQueue()
+ rq.prepare_runqueue(self.configuration.data, self.status, taskdata, runlist)
+ try:
+ failures = rq.execute_runqueue(self, self.configuration.data, self.status, taskdata, runlist)
+ except runqueue.TaskFailure, fnids:
+ for fnid in fnids:
+ bb.msg.error(bb.msg.domain.Build, "'%s' failed" % taskdata.fn_index[fnid])
+ sys.exit(1)
+ bb.event.fire(bb.event.BuildCompleted(buildname, pkgs_to_build, self.configuration.event_data, failures))
+
+ sys.exit( self.stats.show() )
+
+ except KeyboardInterrupt:
+ bb.msg.note(1, bb.msg.domain.Collection, "KeyboardInterrupt - Build not completed.")
+ sys.exit(1)
+
+ def get_bbfiles( self, path = os.getcwd() ):
+ """Get list of default .bb files by reading out the current directory"""
+ contents = os.listdir(path)
+ bbfiles = []
+ for f in contents:
+ (root, ext) = os.path.splitext(f)
+ if ext == ".bb":
+ bbfiles.append(os.path.abspath(os.path.join(os.getcwd(),f)))
+ return bbfiles
+
+ def find_bbfiles( self, path ):
+ """Find all the .bb files in a directory (uses find)"""
+ findcmd = 'find ' + path + ' -name *.bb | grep -v SCCS/'
+ try:
+ finddata = os.popen(findcmd)
+ except OSError:
+ return []
+ return finddata.readlines()
- bb.debug(1, "providers for %s are: %s" % (item, pkg_pn.keys()))
+ def collect_bbfiles( self ):
+ """Collect all available .bb build files"""
+ parsed, cached, skipped, masked = 0, 0, 0, 0
+ self.bb_cache = bb.cache.init(self)
- # Sort by priority
- for pn in pkg_pn.keys():
- files = pkg_pn[pn]
- priorities = {}
+ files = (data.getVar( "BBFILES", self.configuration.data, 1 ) or "").split()
+ data.setVar("BBFILES", " ".join(files), self.configuration.data)
+
+ if not len(files):
+ files = self.get_bbfiles()
+
+ if not len(files):
+ bb.msg.error(bb.msg.domain.Collection, "no files to build.")
+
+ newfiles = []
for f in files:
- priority = bbfile_priority[f]
- if not priorities.has_key(priority):
- priorities[priority] = []
- priorities[priority].append(f)
- p_list = priorities.keys()
- p_list.sort(lambda a, b: a - b)
- pkg_pn[pn] = []
- for p in p_list:
- pkg_pn[pn] = [ priorities[p] ] + pkg_pn[pn]
-
- # If there is a PREFERRED_VERSION, find the highest-priority bbfile providing that
- # version. If not, find the latest version provided by an bbfile in the
- # highest-priority set.
- for pn in pkg_pn.keys():
- preferred_file = None
-
- preferred_v = bb.data.getVar('PREFERRED_VERSION_%s' % pn, make.cfg, 1)
- if preferred_v:
- preferred_r = None
- m = re.match('(.*)_(.*)', preferred_v)
- if m:
- preferred_v = m.group(1)
- preferred_r = m.group(2)
-
- for file_set in pkg_pn[pn]:
- for f in file_set:
- the_data = make.pkgdata[f]
- pv = bb.data.getVar('PV', the_data, 1)
- pr = bb.data.getVar('PR', the_data, 1)
- if preferred_v == pv and (preferred_r == pr or preferred_r == None):
- preferred_file = f
- preferred_ver = (pv, pr)
- break
- if preferred_file:
- break
- if preferred_r:
- pv_str = '%s-%s' % (preferred_v, preferred_r)
- else:
- pv_str = preferred_v
- if preferred_file is None:
- bb.note("preferred version %s of %s not available" % (pv_str, pn))
- else:
- bb.debug(1, "selecting %s as PREFERRED_VERSION %s of package %s" % (preferred_file, pv_str, pn))
-
- if preferred_file is None:
- # get highest priority file set
- files = pkg_pn[pn][0]
- latest = None
- latest_p = 0
- latest_f = None
- for f in files:
- the_data = make.pkgdata[f]
- pv = bb.data.getVar('PV', the_data, 1)
- pr = bb.data.getVar('PR', the_data, 1)
- dp = int(bb.data.getVar('DEFAULT_PREFERENCE', the_data, 1) or "0")
-
- if (latest is None) or ((latest_p == dp) and (make.vercmp(latest, (pv, pr)) < 0)) or (dp > latest_p):
- latest = (pv, pr)
- latest_f = f
- latest_p = dp
- preferred_file = latest_f
- preferred_ver = latest
-
- bb.debug(1, "selecting %s as latest version of provider %s" % (preferred_file, pn))
-
- preferred_versions[pn] = (preferred_ver, preferred_file)
- eligible.append(preferred_file)
-
- for p in eligible:
- if p in __build_cache_fail:
- bb.debug(1, "rejecting already-failed %s" % p)
- eligible.remove(p)
-
- if len(eligible) == 0:
- bb.error("no eligible providers for %s" % item)
- return 0
-
- # look to see if one of them is already staged, or marked as preferred.
- # if so, bump it to the head of the queue
- for p in all_p:
- the_data = make.pkgdata[p]
- pn = bb.data.getVar('PN', the_data, 1)
- pv = bb.data.getVar('PV', the_data, 1)
- pr = bb.data.getVar('PR', the_data, 1)
- tmpdir = bb.data.getVar('TMPDIR', the_data, 1)
- stamp = '%s/stamps/%s-%s-%s.do_populate_staging' % (tmpdir, pn, pv, pr)
- if os.path.exists(stamp):
- (newvers, fn) = preferred_versions[pn]
- if not fn in eligible:
- # package was made ineligible by already-failed check
- continue
- oldver = "%s-%s" % (pv, pr)
- newver = '-'.join(newvers)
- if (newver != oldver):
- extra_chat = "; upgrading from %s to %s" % (oldver, newver)
- else:
- extra_chat = ""
- if make.options.verbose:
- bb.note("selecting already-staged %s to satisfy %s%s" % (pn, item, extra_chat))
- eligible.remove(fn)
- eligible = [fn] + eligible
- discriminated = True
- break
-
- prefervar = bb.data.getVar('PREFERRED_PROVIDER_%s' % item, make.cfg, 1)
- if prefervar:
- __preferred[item] = prefervar
-
- if __preferred.has_key(item):
- for p in eligible:
- the_data = make.pkgdata[p]
- pn = bb.data.getVar('PN', the_data, 1)
- if __preferred[item] == pn:
- if make.options.verbose:
- bb.note("selecting %s to satisfy %s due to PREFERRED_PROVIDERS" % (pn, item))
- eligible.remove(p)
- eligible = [p] + eligible
- discriminated = True
- break
-
- if len(eligible) > 1 and discriminated == False:
- if item not in __consider_msgs_cache:
- providers_list = []
- for fn in eligible:
- providers_list.append(bb.data.getVar('PN', make.pkgdata[fn], 1))
- bb.note("multiple providers are available (%s);" % ", ".join(providers_list))
- bb.note("consider defining PREFERRED_PROVIDER_%s" % item)
- __consider_msgs_cache.append(item)
-
-
- # run through the list until we find one that we can build
- for fn in eligible:
- bb.debug(2, "selecting %s to satisfy %s" % (fn, item))
- if try_build(fn, item):
- return 1
-
- bb.note("no buildable providers for %s" % item)
- return 0
-
-def build_depgraph():
- all_depends = Set()
- pn_provides = {}
-
- def progress(p):
- if bbdebug or progress.p == p: return
- progress.p = p
- if os.isatty(sys.stdout.fileno()):
- sys.stdout.write("\rNOTE: Building provider hash: [%s%s] (%02d%%)" % ( "#" * (p/5), " " * ( 20 - p/5 ), p ) )
- sys.stdout.flush()
- else:
- if p == 0:
- sys.stdout.write("NOTE: Building provider hash, please wait...\n")
- if p == 100:
- sys.stdout.write("done.\n")
- progress.p = 0
-
- def calc_bbfile_priority(filename):
- for (regex, pri) in bbfile_config_priorities:
- if regex.match(filename):
- return pri
- return 0
-
- # Handle PREFERRED_PROVIDERS
- for p in (bb.data.getVar('PREFERRED_PROVIDERS', make.cfg, 1) or "").split():
- (providee, provider) = p.split(':')
- if __preferred.has_key(providee) and __preferred[providee] != provider:
- bb.error("conflicting preferences for %s: both %s and %s specified" % (providee, provider, __preferred[providee]))
- __preferred[providee] = provider
-
- # Calculate priorities for each file
- for p in make.pkgdata.keys():
- bbfile_priority[p] = calc_bbfile_priority(p)
-
- n = len(make.pkgdata.keys())
- i = 0
-
- op = -1
-
- bb.debug(1, "building providers hashes")
-
- # Build forward and reverse provider hashes
- # Forward: virtual -> [filenames]
- # Reverse: PN -> [virtuals]
- for f in make.pkgdata.keys():
- d = make.pkgdata[f]
-
- pn = bb.data.getVar('PN', d, 1)
- provides = Set([pn] + (bb.data.getVar("PROVIDES", d, 1) or "").split())
-
- if not pn_provides.has_key(pn):
- pn_provides[pn] = Set()
- pn_provides[pn] |= provides
-
- for provide in provides:
- if not providers.has_key(provide):
- providers[provide] = []
- providers[provide].append(f)
-
- deps = (bb.data.getVar("DEPENDS", d, 1) or "").split()
- for dep in deps:
- all_depends.add(dep)
-
- i += 1
- p = (100 * i) / n
- if p != op:
- op = p
- progress(p)
-
- if bbdebug == 0:
- sys.stdout.write("\n")
-
- # Build package list for "bitbake world"
- bb.debug(1, "collating packages for \"world\"")
- for f in make.pkgdata.keys():
- d = make.pkgdata[f]
- if bb.data.getVar('BROKEN', d, 1) or bb.data.getVar('EXCLUDE_FROM_WORLD', d, 1):
- bb.debug(2, "skipping %s due to BROKEN/EXCLUDE_FROM_WORLD" % f)
- continue
- terminal = True
- pn = bb.data.getVar('PN', d, 1)
- for p in pn_provides[pn]:
- if p.startswith('virtual/'):
- bb.debug(2, "skipping %s due to %s provider starting with virtual/" % (f, p))
- terminal = False
- break
- for pf in providers[p]:
- if bb.data.getVar('PN', make.pkgdata[pf], 1) != pn:
- bb.debug(2, "skipping %s due to both us and %s providing %s" % (f, pf, p))
- terminal = False
- break
- if terminal:
- __world_target.add(pn)
-
-def myProgressCallback( x, y, f, file_data, from_cache ):
- if bbdebug > 0:
- return
- if os.isatty(sys.stdout.fileno()):
- sys.stdout.write("\rNOTE: Handling BitBake files: %s (%04d/%04d) [%2d %%]" % ( parsespin.next(), x, y, x*100/y ) )
- sys.stdout.flush()
- else:
- if x == 1:
- sys.stdout.write("Parsing .bb files, please wait...")
- sys.stdout.flush()
- if x == y:
- sys.stdout.write("done.")
- sys.stdout.flush()
+ if os.path.isdir(f):
+ dirfiles = self.find_bbfiles(f)
+ if dirfiles:
+ newfiles += dirfiles
+ continue
+ newfiles += glob.glob(f) or [ f ]
-def executeOneBB( fn ):
- try:
- d = bb.parse.handle(fn, make.cfg)
- except IOError:
- bb.fatal("Unable to open %s" % fn)
+ bbmask = bb.data.getVar('BBMASK', self.configuration.data, 1)
- if make.options.parse_only:
- print "Requested parsing .bb files only. Exiting."
- sys.exit(0)
+ if not bbmask:
+ return (newfiles, 0)
- name = bb.data.getVar('PN', d, 1)
- bb.event.fire(bb.event.PkgStarted(name, d))
try:
- __stats["attempt"] += 1
- if make.options.force:
- bb.data.setVarFlag('do_%s' % make.options.cmd, 'force', 1, d)
- if not make.options.dry_run:
- bb.build.exec_task('do_%s' % make.options.cmd, d)
- bb.event.fire(bb.event.PkgSucceeded(name, d))
- __build_cache.append(fn)
- except bb.build.FuncFailed:
- __stats["fail"] += 1
- bb.error("task stack execution failed")
- bb.event.fire(bb.event.PkgFailed(name, d))
- __build_cache_fail.append(fn)
- except bb.build.EventException:
- __stats["fail"] += 1
- (type, value, traceback) = sys.exc_info()
- e = value.event
- bb.error("%s event exception, aborting" % bb.event.getName(e))
- bb.event.fire(bb.event.PkgFailed(name, d))
- __build_cache_fail.append(fn)
+ bbmask_compiled = re.compile(bbmask)
+ except sre_constants.error:
+ bb.msg.fatal(bb.msg.domain.Collection, "BBMASK is not a valid regular expression.")
+
+ finalfiles = []
+ for i in xrange( len( newfiles ) ):
+ f = newfiles[i]
+ if bbmask and bbmask_compiled.search(f):
+ bb.msg.debug(1, bb.msg.domain.Collection, "skipping masked file %s" % f)
+ masked += 1
+ continue
+ finalfiles.append(f)
-#
+ return (finalfiles, masked)
+
+ def parse_bbfiles(self, filelist, masked, progressCallback = None):
+ parsed, cached, skipped = 0, 0, 0
+ for i in xrange( len( filelist ) ):
+ f = filelist[i]
+
+ bb.msg.debug(1, bb.msg.domain.Collection, "parsing %s" % f)
+
+ # read a file's metadata
+ try:
+ fromCache, skip = self.bb_cache.loadData(f, self.configuration.data)
+ if skip:
+ skipped += 1
+ bb.msg.debug(2, bb.msg.domain.Collection, "skipping %s" % f)
+ self.bb_cache.skip(f)
+ continue
+ elif fromCache: cached += 1
+ else: parsed += 1
+ deps = None
+
+ # Disabled by RP as was no longer functional
+ # allow metadata files to add items to BBFILES
+ #data.update_data(self.pkgdata[f])
+ #addbbfiles = self.bb_cache.getVar('BBFILES', f, False) or None
+ #if addbbfiles:
+ # for aof in addbbfiles.split():
+ # if not files.count(aof):
+ # if not os.path.isabs(aof):
+ # aof = os.path.join(os.path.dirname(f),aof)
+ # files.append(aof)
+
+ self.bb_cache.handle_data(f, self.status)
+
+ # now inform the caller
+ if progressCallback is not None:
+ progressCallback( i + 1, len( filelist ), f, fromCache )
+
+ except IOError, e:
+ self.bb_cache.remove(f)
+ bb.msg.error(bb.msg.domain.Collection, "opening %s: %s" % (f, e))
+ pass
+ except KeyboardInterrupt:
+ self.bb_cache.sync()
+ raise
+ except Exception, e:
+ self.bb_cache.remove(f)
+ bb.msg.error(bb.msg.domain.Collection, "%s while parsing %s" % (e, f))
+ except:
+ self.bb_cache.remove(f)
+ raise
+
+ if progressCallback is not None:
+ print "\r" # need newline after Handling Bitbake files message
+ bb.msg.note(1, bb.msg.domain.Collection, "Parsing finished. %d cached, %d parsed, %d skipped, %d masked." % ( cached, parsed, skipped, masked ))
+
+ self.bb_cache.sync()
+
+#============================================================================#
# main
-#
+#============================================================================#
-__stats["attempt"] = 0
-__stats["success"] = 0
-__stats["fail"] = 0
-__stats["deps"] = 0
-
-def printStats( ):
- print "Build statistics:"
- print " Attempted builds: %d" % __stats["attempt"]
- if __stats["fail"] != 0:
- print " Failed builds: %d" % __stats["fail"]
- if __stats["deps"] != 0:
- print " Dependencies not satisfied: %d" % __stats["deps"]
- if __stats["fail"] != 0 or __stats["deps"] != 0:
- sys.exit(1)
- sys.exit(0)
+def main():
+ parser = optparse.OptionParser( version = "BitBake Build Tool Core version %s, %%prog version %s" % ( bb.__version__, __version__ ),
+ usage = """%prog [options] [package ...]
-if __name__ == "__main__":
+Executes the specified task (default is 'build') for a given set of BitBake files.
+It expects that BBFILES is defined, which is a space seperated list of files to
+be executed. BBFILES does support wildcards.
+Default BBFILES are the .bb files in the current directory.""" )
- make.options, args = handle_options( sys.argv )
+ parser.add_option( "-b", "--buildfile", help = "execute the task against this .bb file, rather than a package from BBFILES.",
+ action = "store", dest = "buildfile", default = None )
- if not make.options.cmd:
- make.options.cmd = "build"
+ parser.add_option( "-k", "--continue", help = "continue as much as possible after an error. While the target that failed, and those that depend on it, cannot be remade, the other dependencies of these targets can be processed all the same.",
+ action = "store_false", dest = "abort", default = True )
- if make.options.debug:
- bb.debug_level = make.options.debug
+ parser.add_option( "-f", "--force", help = "force run of specified cmd, regardless of stamp status",
+ action = "store_true", dest = "force", default = False )
- make.cfg = bb.data.init()
+ parser.add_option( "-i", "--interactive", help = "drop into the interactive mode also called the BitBake shell.",
+ action = "store_true", dest = "interactive", default = False )
- for f in make.options.file:
- try:
- make.cfg = bb.parse.handle(f, make.cfg)
- except IOError:
- bb.fatal("Unable to open %s" % f)
-
- try:
- make.cfg = bb.parse.handle(os.path.join('conf', 'bitbake.conf'), make.cfg)
- except IOError:
- bb.fatal("Unable to open %s" % os.path.join('conf', 'bitbake.conf'))
-
- if not bb.data.getVar("BUILDNAME", make.cfg):
- bb.data.setVar("BUILDNAME", os.popen('date +%Y%m%d%H%M').readline().strip(), make.cfg)
-
- buildname = bb.data.getVar("BUILDNAME", make.cfg)
-
- bf = make.options.buildfile
- if bf:
- executeOneBB( os.path.abspath(bf) )
- printStats()
-
- ignore = bb.data.getVar("ASSUME_PROVIDED", make.cfg, 1) or ""
- global __ignored_dependencies
- __ignored_dependencies = Set( ignore.split() )
-
- collections = bb.data.getVar("BBFILE_COLLECTIONS", make.cfg, 1)
- if collections:
- collection_list = collections.split()
- for c in collection_list:
- regex = bb.data.getVar("BBFILE_PATTERN_%s" % c, make.cfg, 1)
- if regex == None:
- bb.error("BBFILE_PATTERN_%s not defined" % c)
- continue
- priority = bb.data.getVar("BBFILE_PRIORITY_%s" % c, make.cfg, 1)
- if priority == None:
- bb.error("BBFILE_PRIORITY_%s not defined" % c)
- continue
- try:
- cre = re.compile(regex)
- except re.error:
- bb.error("BBFILE_PATTERN_%s \"%s\" is not a valid regular expression" % (c, regex))
- continue
- try:
- pri = int(priority)
- bbfile_config_priorities.append((cre, pri))
- except ValueError:
- bb.error("invalid value for BBFILE_PRIORITY_%s: \"%s\"" % (c, priority))
+ parser.add_option( "-c", "--cmd", help = "Specify task to execute. Note that this only executes the specified task for the providee and the packages it depends on, i.e. 'compile' does not implicitly call stage for the dependencies (IOW: use only if you know what you are doing). Depending on the base.bbclass a listtaks tasks is defined and will show available tasks",
+ action = "store", dest = "cmd" )
- pkgs_to_build = None
- if args:
- if not pkgs_to_build:
- pkgs_to_build = []
- pkgs_to_build.extend(args)
- if not pkgs_to_build:
- bbpkgs = bb.data.getVar('BBPKGS', make.cfg, 1)
- if bbpkgs:
- pkgs_to_build = bbpkgs.split()
- if not pkgs_to_build and not make.options.show_versions:
- print "Nothing to do. Use 'bitbake world' to build everything, or run 'bitbake --help'"
- print "for usage information."
- sys.exit(0)
-
-
- # Import Psyco if available and not disabled
- if not make.options.disable_psyco:
- try:
- import psyco
- except ImportError:
- if bbdebug == 0:
- bb.note("Psyco JIT Compiler (http://psyco.sf.net) not available. Install it to increase performance.")
- else:
- psyco.bind( make.collect_bbfiles )
- else:
- bb.note("You have disabled Psyco. This decreases performance.")
-
- try:
- bb.debug(1, "collecting .bb files")
- make.collect_bbfiles( myProgressCallback )
- bb.debug(1, "parsing complete")
- if bbdebug == 0:
- print
- if make.options.parse_only:
- print "Requested parsing .bb files only. Exiting."
- sys.exit(0)
+ parser.add_option( "-r", "--read", help = "read the specified file before bitbake.conf",
+ action = "append", dest = "file", default = [] )
+
+ parser.add_option( "-v", "--verbose", help = "output more chit-chat to the terminal",
+ action = "store_true", dest = "verbose", default = False )
- build_depgraph()
+ parser.add_option( "-D", "--debug", help = "Increase the debug level. You can specify this more than once.",
+ action = "count", dest="debug", default = 0)
- if make.options.show_versions:
- showVersions()
- sys.exit(0)
-
- if 'world' in pkgs_to_build:
- pkgs_to_build.remove('world')
- for t in __world_target:
- pkgs_to_build.append(t)
+ parser.add_option( "-n", "--dry-run", help = "don't execute, just go through the motions",
+ action = "store_true", dest = "dry_run", default = False )
- bb.event.fire(bb.event.BuildStarted(buildname, pkgs_to_build, make.cfg))
+ parser.add_option( "-p", "--parse-only", help = "quit after parsing the BB files (developers only)",
+ action = "store_true", dest = "parse_only", default = False )
- for k in pkgs_to_build:
- failed = False
- try:
- if buildPackage(k) == 0:
- # already diagnosed
- failed = True
- except bb.build.EventException:
- bb.error("Build of " + k + " failed")
- failed = True
+ parser.add_option( "-d", "--disable-psyco", help = "disable using the psyco just-in-time compiler (not recommended)",
+ action = "store_true", dest = "disable_psyco", default = False )
- if failed:
- if make.options.abort:
- sys.exit(1)
+ parser.add_option( "-s", "--show-versions", help = "show current and preferred versions of all packages",
+ action = "store_true", dest = "show_versions", default = False )
+
+ parser.add_option( "-e", "--environment", help = "show the global or per-package environment (this is what used to be bbread)",
+ action = "store_true", dest = "show_environment", default = False )
+
+ parser.add_option( "-g", "--graphviz", help = "emit the dependency trees of the specified packages in the dot syntax",
+ action = "store_true", dest = "dot_graph", default = False )
+
+ parser.add_option( "-I", "--ignore-deps", help = """Stop processing at the given list of dependencies when generating dependency graphs. This can help to make the graph more appealing""",
+ action = "append", dest = "ignored_dot_deps", default = [] )
- bb.event.fire(bb.event.BuildCompleted(buildname, pkgs_to_build, make.cfg))
+ parser.add_option( "-l", "--log-domains", help = """Show debug logging for the specified logging domains""",
+ action = "append", dest = "debug_domains", default = [] )
- printStats()
- except KeyboardInterrupt:
- print "\nNOTE: KeyboardInterrupt - Build not completed."
- sys.exit(1)
+ options, args = parser.parse_args( sys.argv )
+
+ cooker = BBCooker()
+ cooker.cook( BBConfiguration( options ), args[1:] )
+
+
+
+if __name__ == "__main__":
+ print """WARNING, WARNING, WARNING
+This is a Bitbake from the Unstable/Development Branch.
+You might want to use the bitbake-1.6 stable branch (if you are not a BitBake developer or tester). I'm going to sleep 5 seconds now to make sure you see that."""
+ import time
+ time.sleep(5)
+ main()
projects / vuplus_bitbake / blobdiff