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https://github.com/AsahiLinux/u-boot
synced 2025-02-17 22:49:02 +00:00
buildman: Fix most pylint warnings in control
Tidy up the easier-to-fix pylint warnings in module 'control'. Signed-off-by: Simon Glass <sjg@chromium.org>
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9ef05b950e
commit
b8be2bd831
2 changed files with 70 additions and 49 deletions
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@ -15,7 +15,6 @@ except ImportError:
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import importlib_resources
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import os
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import shutil
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import subprocess
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import sys
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from buildman import boards
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@ -30,6 +29,8 @@ from u_boot_pylib import terminal
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from u_boot_pylib import tools
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from u_boot_pylib.terminal import tprint
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TEST_BUILDER = None
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def get_plural(count):
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"""Returns a plural 's' if count is not 1"""
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return 's' if count != 1 else ''
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@ -43,17 +44,17 @@ def get_action_summary(is_summary, commits, selected, options):
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if commits:
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count = len(commits)
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count = (count + options.step - 1) // options.step
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commit_str = '%d commit%s' % (count, get_plural(count))
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commit_str = f'{count} commit{get_plural(count)}'
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else:
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commit_str = 'current source'
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str = '%s %s for %d boards' % (
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'Summary of' if is_summary else 'Building', commit_str,
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len(selected))
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str += ' (%d thread%s, %d job%s per thread)' % (options.threads,
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get_plural(options.threads), options.jobs, get_plural(options.jobs))
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return str
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msg = (f"{'Summary of' if is_summary else 'Building'} "
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f'{commit_str} for {len(selected)} boards')
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msg += (f' ({options.threads} thread{get_plural(options.threads)}, '
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f'{options.jobs} job{get_plural(options.jobs)} per thread)')
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return msg
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def show_actions(series, why_selected, boards_selected, builder, options,
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# pylint: disable=R0913
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def show_actions(series, why_selected, boards_selected, bldr, options,
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board_warnings):
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"""Display a list of actions that we would take, if not a dry run.
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@ -66,7 +67,7 @@ def show_actions(series, why_selected, boards_selected, builder, options,
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the value would be a list of board names.
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boards_selected: Dict of selected boards, key is target name,
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value is Board object
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builder: The builder that will be used to build the commits
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bldr: The builder that will be used to build the commits
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options: Command line options object
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board_warnings: List of warnings obtained from board selected
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"""
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@ -79,7 +80,7 @@ def show_actions(series, why_selected, boards_selected, builder, options,
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commits = None
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print(get_action_summary(False, commits, boards_selected,
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options))
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print('Build directory: %s' % builder.base_dir)
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print(f'Build directory: {bldr.base_dir}')
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if commits:
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for upto in range(0, len(series.commits), options.step):
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commit = series.commits[upto]
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@ -88,11 +89,11 @@ def show_actions(series, why_selected, boards_selected, builder, options,
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print()
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for arg in why_selected:
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if arg != 'all':
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print(arg, ': %d boards' % len(why_selected[arg]))
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print(arg, f': {len(why_selected[arg])} boards')
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if options.verbose:
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print(' %s' % ' '.join(why_selected[arg]))
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print(('Total boards to build for each commit: %d\n' %
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len(why_selected['all'])))
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print(f" {' '.join(why_selected[arg])}")
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print('Total boards to build for each '
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f"commit: {len(why_selected['all'])}\n")
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if board_warnings:
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for warning in board_warnings:
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print(col.build(col.YELLOW, warning))
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@ -116,12 +117,26 @@ def show_toolchain_prefix(brds, toolchains):
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tc_set.add(toolchains.Select(brd.arch))
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if len(tc_set) != 1:
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return 'Supplied boards must share one toolchain'
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return False
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tc = tc_set.pop()
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print(tc.GetEnvArgs(toolchain.VAR_CROSS_COMPILE))
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tchain = tc_set.pop()
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print(tchain.GetEnvArgs(toolchain.VAR_CROSS_COMPILE))
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return None
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def get_allow_missing(opt_allow, opt_no_allow, num_selected, has_branch):
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"""Figure out whether to allow external blobs
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Uses the allow-missing setting and the provided arguments to decide whether
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missing external blobs should be allowed
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Args:
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opt_allow (bool): True if --allow-missing flag is set
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opt_no_allow (bool): True if --no-allow-missing flag is set
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num_selected (int): Number of selected board
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has_branch (bool): True if a git branch (to build) has been provided
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Returns:
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bool: True to allow missing external blobs, False to produce an error if
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external blobs are used
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"""
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allow_missing = False
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am_setting = bsettings.GetGlobalItemValue('allow-missing')
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if am_setting:
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@ -159,7 +174,8 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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raise an exception instead of reporting their result. This simulates
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a failure in the code somewhere
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"""
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global builder
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# Used so testing can obtain the builder: pylint: disable=W0603
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global TEST_BUILDER
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if options.full_help:
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with importlib.resources.path('buildman', 'README.rst') as readme:
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@ -178,22 +194,23 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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if options.fetch_arch:
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if options.fetch_arch == 'list':
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sorted_list = toolchains.ListArchs()
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print(col.build(col.BLUE, 'Available architectures: %s\n' %
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' '.join(sorted_list)))
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return 0
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else:
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fetch_arch = options.fetch_arch
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if fetch_arch == 'all':
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fetch_arch = ','.join(toolchains.ListArchs())
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print(col.build(col.CYAN, '\nDownloading toolchains: %s' %
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fetch_arch))
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for arch in fetch_arch.split(','):
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print()
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ret = toolchains.FetchAndInstall(arch)
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if ret:
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return ret
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print(col.build(
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col.BLUE,
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f"Available architectures: {' '.join(sorted_list)}\n"))
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return 0
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fetch_arch = options.fetch_arch
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if fetch_arch == 'all':
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fetch_arch = ','.join(toolchains.ListArchs())
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print(col.build(col.CYAN,
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f'\nDownloading toolchains: {fetch_arch}'))
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for arch in fetch_arch.split(','):
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print()
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ret = toolchains.FetchAndInstall(arch)
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if ret:
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return ret
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return 0
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if no_toolchains:
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toolchains.GetSettings()
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toolchains.Scan(options.list_tool_chains and options.verbose)
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@ -218,6 +235,7 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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board_file = options.regen_board_list
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brds = boards.Boards()
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if options.maintainer_check:
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warnings = brds.build_board_list(jobs=nr_cups)[1]
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if warnings:
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@ -226,11 +244,13 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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return 2
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return 0
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ok = brds.ensure_board_list(board_file, nr_cups,
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force=options.regen_board_list,
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quiet=not options.verbose)
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okay = brds.ensure_board_list(
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board_file,
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options.threads or multiprocessing.cpu_count(),
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force=options.regen_board_list,
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quiet=not options.verbose)
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if options.regen_board_list:
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return 0 if ok else 2
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return 0 if okay else 2
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brds.read_boards(board_file)
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exclude = []
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@ -240,14 +260,14 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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if options.boards:
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requested_boards = []
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for b in options.boards:
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requested_boards += b.split(',')
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for brd in options.boards:
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requested_boards += brd.split(',')
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else:
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requested_boards = None
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why_selected, board_warnings = brds.select_boards(args, exclude,
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requested_boards)
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selected = brds.get_selected()
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if not len(selected):
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if not selected:
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sys.exit(col.build(col.RED, 'No matching boards found'))
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if options.print_prefix:
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@ -274,15 +294,15 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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if count is None:
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sys.exit(col.build(col.RED, msg))
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elif count == 0:
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sys.exit(col.build(col.RED, "Range '%s' has no commits" %
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options.branch))
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sys.exit(col.build(col.RED,
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f"Range '{options.branch}' has no commits"))
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if msg:
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print(col.build(col.YELLOW, msg))
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count += 1 # Build upstream commit also
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if not count:
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msg = ("No commits found to process in branch '%s': "
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"set branch's upstream or use -c flag" % options.branch)
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msg = (f"No commits found to process in branch '{options.branch}': "
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"set branch's upstream or use -c flag")
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sys.exit(col.build(col.RED, msg))
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if options.work_in_output:
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if len(selected) != 1:
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@ -381,6 +401,7 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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adjust_cfg=adjust_cfg,
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allow_missing=allow_missing, no_lto=options.no_lto,
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reproducible_builds=options.reproducible_builds)
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TEST_BUILDER = builder
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builder.force_config_on_failure = not options.quick
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if make_func:
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builder.do_make = make_func
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@ -401,8 +422,8 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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if series:
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commits = series.commits
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# Number the commits for test purposes
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for commit in range(len(commits)):
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commits[commit].sequence = commit
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for i, commit in enumerate(commits):
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commit.sequence = i
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else:
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commits = None
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@ -425,8 +446,8 @@ def do_buildman(options, args, toolchains=None, make_func=None, brds=None,
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commits, board_selected, options.keep_outputs, options.verbose)
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if excs:
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return 102
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elif fail:
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if fail:
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return 100
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elif warned and not options.ignore_warnings:
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if warned and not options.ignore_warnings:
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return 101
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return 0
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@ -260,7 +260,7 @@ class TestFunctional(unittest.TestCase):
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make_func=self._HandleMake, brds=brds, clean_dir=clean_dir,
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test_thread_exceptions=test_thread_exceptions)
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if get_builder:
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self._builder = control.builder
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self._builder = control.TEST_BUILDER
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return result
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def testFullHelp(self):
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