コード例 #1
0
def DoBuildman(options,
               args,
               toolchains=None,
               make_func=None,
               boards=None,
               clean_dir=False):
    """The main control code for buildman

    Args:
        options: Command line options object
        args: Command line arguments (list of strings)
        toolchains: Toolchains to use - this should be a Toolchains()
                object. If None, then it will be created and scanned
        make_func: Make function to use for the builder. This is called
                to execute 'make'. If this is None, the normal function
                will be used, which calls the 'make' tool with suitable
                arguments. This setting is useful for tests.
        board: Boards() object to use, containing a list of available
                boards. If this is None it will be created and scanned.
    """
    global builder

    if options.full_help:
        pager = os.getenv('PAGER')
        if not pager:
            pager = 'more'
        fname = os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
                             'README')
        command.Run(pager, fname)
        return 0

    gitutil.Setup()
    col = terminal.Color()

    options.git_dir = os.path.join(options.git, '.git')

    no_toolchains = toolchains is None
    if no_toolchains:
        toolchains = toolchain.Toolchains(options.override_toolchain)

    if options.fetch_arch:
        if options.fetch_arch == 'list':
            sorted_list = toolchains.ListArchs()
            print col.Color(
                col.BLUE,
                'Available architectures: %s\n' % ' '.join(sorted_list))
            return 0
        else:
            fetch_arch = options.fetch_arch
            if fetch_arch == 'all':
                fetch_arch = ','.join(toolchains.ListArchs())
                print col.Color(col.CYAN,
                                '\nDownloading toolchains: %s' % fetch_arch)
            for arch in fetch_arch.split(','):
                print
                ret = toolchains.FetchAndInstall(arch)
                if ret:
                    return ret
            return 0

    if no_toolchains:
        toolchains.GetSettings()
        toolchains.Scan(options.list_tool_chains and options.verbose)
    if options.list_tool_chains:
        toolchains.List()
        print
        return 0

    # Work out how many commits to build. We want to build everything on the
    # branch. We also build the upstream commit as a control so we can see
    # problems introduced by the first commit on the branch.
    count = options.count
    has_range = options.branch and '..' in options.branch
    if count == -1:
        if not options.branch:
            count = 1
        else:
            if has_range:
                count, msg = gitutil.CountCommitsInRange(
                    options.git_dir, options.branch)
            else:
                count, msg = gitutil.CountCommitsInBranch(
                    options.git_dir, options.branch)
            if count is None:
                sys.exit(col.Color(col.RED, msg))
            elif count == 0:
                sys.exit(
                    col.Color(col.RED,
                              "Range '%s' has no commits" % options.branch))
            if msg:
                print col.Color(col.YELLOW, msg)
            count += 1  # Build upstream commit also

    if not count:
        str = ("No commits found to process in branch '%s': "
               "set branch's upstream or use -c flag" % options.branch)
        sys.exit(col.Color(col.RED, str))

    # Work out what subset of the boards we are building
    if not boards:
        board_file = os.path.join(options.output_dir, 'boards.cfg')
        genboardscfg = os.path.join(options.git, 'tools/genboardscfg.py')
        status = subprocess.call([genboardscfg, '-o', board_file])
        if status != 0:
            sys.exit("Failed to generate boards.cfg")

        boards = board.Boards()
        boards.ReadBoards(board_file)

    exclude = []
    if options.exclude:
        for arg in options.exclude:
            exclude += arg.split(',')

    if options.boards:
        requested_boards = []
        for b in options.boards:
            requested_boards += b.split(',')
    else:
        requested_boards = None
    why_selected, board_warnings = boards.SelectBoards(args, exclude,
                                                       requested_boards)
    selected = boards.GetSelected()
    if not len(selected):
        sys.exit(col.Color(col.RED, 'No matching boards found'))

    # Read the metadata from the commits. First look at the upstream commit,
    # then the ones in the branch. We would like to do something like
    # upstream/master~..branch but that isn't possible if upstream/master is
    # a merge commit (it will list all the commits that form part of the
    # merge)
    # Conflicting tags are not a problem for buildman, since it does not use
    # them. For example, Series-version is not useful for buildman. On the
    # other hand conflicting tags will cause an error. So allow later tags
    # to overwrite earlier ones by setting allow_overwrite=True
    if options.branch:
        if count == -1:
            if has_range:
                range_expr = options.branch
            else:
                range_expr = gitutil.GetRangeInBranch(options.git_dir,
                                                      options.branch)
            upstream_commit = gitutil.GetUpstream(options.git_dir,
                                                  options.branch)
            series = patchstream.GetMetaDataForList(upstream_commit,
                                                    options.git_dir,
                                                    1,
                                                    series=None,
                                                    allow_overwrite=True)

            series = patchstream.GetMetaDataForList(range_expr,
                                                    options.git_dir,
                                                    None,
                                                    series,
                                                    allow_overwrite=True)
        else:
            # Honour the count
            series = patchstream.GetMetaDataForList(options.branch,
                                                    options.git_dir,
                                                    count,
                                                    series=None,
                                                    allow_overwrite=True)
    else:
        series = None
        if not options.dry_run:
            options.verbose = True
            if not options.summary:
                options.show_errors = True

    # By default we have one thread per CPU. But if there are not enough jobs
    # we can have fewer threads and use a high '-j' value for make.
    if not options.threads:
        options.threads = min(multiprocessing.cpu_count(), len(selected))
    if not options.jobs:
        options.jobs = max(1,
                           (multiprocessing.cpu_count() + len(selected) - 1) /
                           len(selected))

    if not options.step:
        options.step = len(series.commits) - 1

    gnu_make = command.Output(os.path.join(options.git,
                                           'scripts/show-gnu-make'),
                              raise_on_error=False).rstrip()
    if not gnu_make:
        sys.exit('GNU Make not found')

    # Create a new builder with the selected options.
    output_dir = options.output_dir
    if options.branch:
        dirname = options.branch.replace('/', '_')
        # As a special case allow the board directory to be placed in the
        # output directory itself rather than any subdirectory.
        if not options.no_subdirs:
            output_dir = os.path.join(options.output_dir, dirname)
        if clean_dir and os.path.exists(output_dir):
            shutil.rmtree(output_dir)
    CheckOutputDir(output_dir)
    builder = Builder(toolchains,
                      output_dir,
                      options.git_dir,
                      options.threads,
                      options.jobs,
                      gnu_make=gnu_make,
                      checkout=True,
                      show_unknown=options.show_unknown,
                      step=options.step,
                      no_subdirs=options.no_subdirs,
                      full_path=options.full_path,
                      verbose_build=options.verbose_build,
                      incremental=options.incremental,
                      per_board_out_dir=options.per_board_out_dir,
                      config_only=options.config_only,
                      squash_config_y=not options.preserve_config_y,
                      warnings_as_errors=options.warnings_as_errors)
    builder.force_config_on_failure = not options.quick
    if make_func:
        builder.do_make = make_func

    # For a dry run, just show our actions as a sanity check
    if options.dry_run:
        ShowActions(series, why_selected, selected, builder, options,
                    board_warnings)
    else:
        builder.force_build = options.force_build
        builder.force_build_failures = options.force_build_failures
        builder.force_reconfig = options.force_reconfig
        builder.in_tree = options.in_tree

        # Work out which boards to build
        board_selected = boards.GetSelectedDict()

        if series:
            commits = series.commits
            # Number the commits for test purposes
            for commit in range(len(commits)):
                commits[commit].sequence = commit
        else:
            commits = None

        Print(
            GetActionSummary(options.summary, commits, board_selected,
                             options))

        # We can't show function sizes without board details at present
        if options.show_bloat:
            options.show_detail = True
        builder.SetDisplayOptions(options.show_errors, options.show_sizes,
                                  options.show_detail, options.show_bloat,
                                  options.list_error_boards,
                                  options.show_config,
                                  options.show_environment)
        if options.summary:
            builder.ShowSummary(commits, board_selected)
        else:
            fail, warned = builder.BuildBoards(commits, board_selected,
                                               options.keep_outputs,
                                               options.verbose)
            if fail:
                return 128
            elif warned:
                return 129
    return 0
コード例 #2
0
ファイル: control.py プロジェクト: c0d3z3r0/u-boot-rockchip
def DoBuildman(options, args):
    """The main control code for buildman

    Args:
        options: Command line options object
        args: Command line arguments (list of strings)
    """
    gitutil.Setup()

    bsettings.Setup()
    options.git_dir = os.path.join(options.git, '.git')

    toolchains = toolchain.Toolchains()
    toolchains.Scan(options.list_tool_chains)
    if options.list_tool_chains:
        toolchains.List()
        print
        return

    # Work out how many commits to build. We want to build everything on the
    # branch. We also build the upstream commit as a control so we can see
    # problems introduced by the first commit on the branch.
    col = terminal.Color()
    count = options.count
    if count == -1:
        if not options.branch:
            str = 'Please use -b to specify a branch to build'
            print col.Color(col.RED, str)
            sys.exit(1)
        count = gitutil.CountCommitsInBranch(options.git_dir, options.branch)
        if count is None:
            str = "Branch '%s' not found or has no upstream" % options.branch
            print col.Color(col.RED, str)
            sys.exit(1)
        count += 1  # Build upstream commit also

    if not count:
        str = ("No commits found to process in branch '%s': "
               "set branch's upstream or use -c flag" % options.branch)
        print col.Color(col.RED, str)
        sys.exit(1)

    # Work out what subset of the boards we are building
    boards = board.Boards()
    boards.ReadBoards(os.path.join(options.git, 'boards.cfg'))
    why_selected = boards.SelectBoards(args)
    selected = boards.GetSelected()
    if not len(selected):
        print col.Color(col.RED, 'No matching boards found')
        sys.exit(1)

    # Read the metadata from the commits. First look at the upstream commit,
    # then the ones in the branch. We would like to do something like
    # upstream/master~..branch but that isn't possible if upstream/master is
    # a merge commit (it will list all the commits that form part of the
    # merge)
    range_expr = gitutil.GetRangeInBranch(options.git_dir, options.branch)
    upstream_commit = gitutil.GetUpstream(options.git_dir, options.branch)
    series = patchstream.GetMetaDataForList(upstream_commit, options.git_dir,
                                            1)
    # Conflicting tags are not a problem for buildman, since it does not use
    # them. For example, Series-version is not useful for buildman. On the
    # other hand conflicting tags will cause an error. So allow later tags
    # to overwrite earlier ones.
    series.allow_overwrite = True
    series = patchstream.GetMetaDataForList(range_expr, options.git_dir, None,
                                            series)

    # By default we have one thread per CPU. But if there are not enough jobs
    # we can have fewer threads and use a high '-j' value for make.
    if not options.threads:
        options.threads = min(multiprocessing.cpu_count(), len(selected))
    if not options.jobs:
        options.jobs = max(1,
                           (multiprocessing.cpu_count() + len(selected) - 1) /
                           len(selected))

    if not options.step:
        options.step = len(series.commits) - 1

    # Create a new builder with the selected options
    output_dir = os.path.join('..', options.branch)
    builder = Builder(toolchains,
                      output_dir,
                      options.git_dir,
                      options.threads,
                      options.jobs,
                      checkout=True,
                      show_unknown=options.show_unknown,
                      step=options.step)
    builder.force_config_on_failure = not options.quick

    # For a dry run, just show our actions as a sanity check
    if options.dry_run:
        ShowActions(series, why_selected, selected, builder, options)
    else:
        builder.force_build = options.force_build

        # Work out which boards to build
        board_selected = boards.GetSelectedDict()

        print GetActionSummary(options.summary, count, board_selected, options)

        if options.summary:
            # We can't show function sizes without board details at present
            if options.show_bloat:
                options.show_detail = True
            builder.ShowSummary(series.commits, board_selected,
                                options.show_errors, options.show_sizes,
                                options.show_detail, options.show_bloat)
        else:
            builder.BuildBoards(series.commits, board_selected,
                                options.show_errors, options.keep_outputs)
コード例 #3
0
def DoBuildman(options, args):
    """The main control code for buildman

    Args:
        options: Command line options object
        args: Command line arguments (list of strings)
    """
    gitutil.Setup()

    bsettings.Setup(options.config_file)
    options.git_dir = os.path.join(options.git, '.git')

    toolchains = toolchain.Toolchains()
    toolchains.Scan(options.list_tool_chains)
    if options.list_tool_chains:
        toolchains.List()
        print
        return

    # Work out how many commits to build. We want to build everything on the
    # branch. We also build the upstream commit as a control so we can see
    # problems introduced by the first commit on the branch.
    col = terminal.Color()
    count = options.count
    if count == -1:
        if not options.branch:
            count = 1
        else:
            count = gitutil.CountCommitsInBranch(options.git_dir,
                                                 options.branch)
            if count is None:
                str = ("Branch '%s' not found or has no upstream" %
                       options.branch)
                print col.Color(col.RED, str)
                sys.exit(1)
            count += 1  # Build upstream commit also

    if not count:
        str = ("No commits found to process in branch '%s': "
               "set branch's upstream or use -c flag" % options.branch)
        print col.Color(col.RED, str)
        sys.exit(1)

    # Work out what subset of the boards we are building
    board_file = os.path.join(options.git, 'boards.cfg')
    if not os.path.exists(board_file):
        print 'Could not find %s' % board_file
        status = subprocess.call(
            [os.path.join(options.git, 'tools/genboardscfg.py')])
        if status != 0:
            print >> sys.stderr, "Failed to generate boards.cfg"
            sys.exit(1)

    boards = board.Boards()
    boards.ReadBoards(os.path.join(options.git, 'boards.cfg'))
    why_selected = boards.SelectBoards(args)
    selected = boards.GetSelected()
    if not len(selected):
        print col.Color(col.RED, 'No matching boards found')
        sys.exit(1)

    # Read the metadata from the commits. First look at the upstream commit,
    # then the ones in the branch. We would like to do something like
    # upstream/master~..branch but that isn't possible if upstream/master is
    # a merge commit (it will list all the commits that form part of the
    # merge)
    if options.branch:
        if count == -1:
            range_expr = gitutil.GetRangeInBranch(options.git_dir,
                                                  options.branch)
            upstream_commit = gitutil.GetUpstream(options.git_dir,
                                                  options.branch)
            series = patchstream.GetMetaDataForList(upstream_commit,
                                                    options.git_dir, 1)

            # Conflicting tags are not a problem for buildman, since it does
            # not use them. For example, Series-version is not useful for
            # buildman. On the other hand conflicting tags will cause an
            # error. So allow later tags to overwrite earlier ones.
            series.allow_overwrite = True
            series = patchstream.GetMetaDataForList(range_expr,
                                                    options.git_dir, None,
                                                    series)
        else:
            # Honour the count
            series = patchstream.GetMetaDataForList(options.branch,
                                                    options.git_dir, count)
    else:
        series = None
        options.verbose = True
        options.show_errors = True

    # By default we have one thread per CPU. But if there are not enough jobs
    # we can have fewer threads and use a high '-j' value for make.
    if not options.threads:
        options.threads = min(multiprocessing.cpu_count(), len(selected))
    if not options.jobs:
        options.jobs = max(1,
                           (multiprocessing.cpu_count() + len(selected) - 1) /
                           len(selected))

    if not options.step:
        options.step = len(series.commits) - 1

    gnu_make = command.Output(
        os.path.join(options.git, 'scripts/show-gnu-make')).rstrip()
    if not gnu_make:
        print >> sys.stderr, 'GNU Make not found'
        sys.exit(1)

    # Create a new builder with the selected options
    if options.branch:
        dirname = options.branch
    else:
        dirname = 'current'
    output_dir = os.path.join(options.output_dir, dirname)
    builder = Builder(toolchains,
                      output_dir,
                      options.git_dir,
                      options.threads,
                      options.jobs,
                      gnu_make=gnu_make,
                      checkout=True,
                      show_unknown=options.show_unknown,
                      step=options.step)
    builder.force_config_on_failure = not options.quick

    # For a dry run, just show our actions as a sanity check
    if options.dry_run:
        ShowActions(series, why_selected, selected, builder, options)
    else:
        builder.force_build = options.force_build
        builder.force_build_failures = options.force_build_failures
        builder.force_reconfig = options.force_reconfig
        builder.in_tree = options.in_tree

        # Work out which boards to build
        board_selected = boards.GetSelectedDict()

        if series:
            commits = series.commits
        else:
            commits = None

        print GetActionSummary(options.summary, commits, board_selected,
                               options)

        builder.SetDisplayOptions(options.show_errors, options.show_sizes,
                                  options.show_detail, options.show_bloat)
        if options.summary:
            # We can't show function sizes without board details at present
            if options.show_bloat:
                options.show_detail = True
            builder.ShowSummary(commits, board_selected)
        else:
            builder.BuildBoards(commits, board_selected, options.keep_outputs,
                                options.verbose)