poky/bitbake-dev/bin/bitbake

#!/usr/bin/env python

ex:ts=4:sw=4:sts=4:et

-- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil --

Copyright (C) 2003, 2004 Chris Larson

Copyright (C) 2003, 2004 Phil Blundell

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 version 2 as

published by the Free Software Foundation.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License along

with this program; if not, write to the Free Software Foundation, Inc.,

51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

import sys, os, getopt, re, time, optparse, xmlrpclib sys.path.insert(0,os.path.join(os.path.dirname(os.path.dirname(sys.argv[0])), 'lib')) import bb from bb import cooker from bb import daemonize from bb import ui from bb.ui import uievent

version = "1.9.0"

#============================================================================#

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 )

#============================================================================#

main

#============================================================================#

def main(): return_value = 0 pythonver = sys.version_info if pythonver[0] < 2 or (pythonver[0] == 2 and pythonver[1] < 5): print "Sorry, bitbake needs python 2.5 or later." sys.exit(1)

parser = optparse.OptionParser( version = "BitBake Build Tool Core version %s, %%prog version %s" % ( bb.__version__, __version__ ),
usage = """%prog [options] [package ...]

Executes the specified task (default is 'build') for a given set of BitBake files. It expects that BBFILES is defined, which is a space separated list of files to be executed. BBFILES does support wildcards. Default BBFILES are the .bb files in the current directory.""" )

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 )

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 )

parser.add_option( "-f", "--force", help = "force run of specified cmd, regardless of stamp status",
           action = "store_true", dest = "force", default = False )

parser.add_option( "-i", "--interactive", help = "drop into the interactive mode also called the BitBake shell.",
           action = "store_true", dest = "interactive", default = False )

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 listtasks tasks is defined and will show available tasks",
           action = "store", dest = "cmd" )

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 )

parser.add_option( "-D", "--debug", help = "Increase the debug level. You can specify this more than once.",
           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 )

parser.add_option( "-p", "--parse-only", help = "quit after parsing the BB files (developers only)",
           action = "store_true", dest = "parse_only", default = False )

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 )

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 = """Assume these dependencies don't exist and are already provided (equivalent to ASSUME_PROVIDED). Useful to make dependency graphs more appealing""",
            action = "append", dest = "extra_assume_provided", default = [] )

parser.add_option( "-l", "--log-domains", help = """Show debug logging for the specified logging domains""",
            action = "append", dest = "debug_domains", default = [] )

parser.add_option( "-P", "--profile", help = "profile the command and print a report",
           action = "store_true", dest = "profile", default = False )

parser.add_option( "-u", "--ui", help = "userinterface to use",
           action = "store", dest = "ui")

options, args = parser.parse_args(sys.argv)

configuration = BBConfiguration(options)
configuration.pkgs_to_build = []
configuration.pkgs_to_build.extend(args[1:])


# Work out which UI(s) to use
curseUI = False
depexplorerUI = False
if configuration.ui:
    if configuration.ui == "ncurses":
        curseUI = True
    elif configuration.ui == "knotty" or configuration.ui == "tty" or configuration.ui == "file":
        curseUI = False
    elif configuration.ui == "depexp":
        depexplorerUI = True
    else:
        print "FATAL: Invalid user interface '%s' specified.\nValid interfaces are 'ncurses', 'depexp' or the default, 'knotty'." % configuration.ui
        sys.exit(1)


cooker = bb.cooker.BBCooker(configuration)
host = cooker.server.host
port = cooker.server.port

# Save a logfile for cooker somewhere
t = bb.data.getVar('TMPDIR', cooker.configuration.data, True)
if not t:
   bb.msg.fatal(bb.msg.domain.Build, "TMPDIR not set")
t = os.path.join(t, "cooker")
bb.mkdirhier(t)
cooker_logfile = "%s/log.cooker.%s" % (t, str(os.getpid()))

daemonize.createDaemon(cooker.serve, cooker_logfile)
del cooker

# Setup a connection to the server (cooker)
server = xmlrpclib.Server("http://%s:%s" % (host, port),  allow_none=True)
# Setup an event receiving queue
eventHandler = uievent.BBUIEventQueue(server)

# Launch the UI
try:
    # Disable UIs that need a terminal
    if not os.isatty(sys.stdout.fileno()):
        curseUI = False

    if curseUI:
        try:
            import curses
        except ImportError, details:
            curseUI = False

    if curseUI:
        from bb.ui import ncurses
        ncurses.init(server, eventHandler)
    elif depexplorerUI:
        from bb.ui import depexplorer
        depexplorer.init(server, eventHandler)
    else:
        from bb.ui import knotty
        return_value = knotty.init(server, eventHandler)

finally:
    # Don't wait for server indefinitely
    import socket
    socket.setdefaulttimeout(2) 
    try:
        eventHandler.system_quit()
    except:
        pass
    try:
        server.terminateServer()
    except:
        pass
    return return_value

if name == "main": print """WARNING, WARNING, WARNING This is a Bitbake from the Unstable/Development 1.9 Branch. This software is a work in progress and should only be used by Bitbake developers/testers"""

ret = main()
sys.exit(ret)