#
"""
-Converter from Kconfig and MAINTAINERS to boards.cfg
+Converter from Kconfig and MAINTAINERS to a board database.
-Run 'tools/genboardscfg.py' to create boards.cfg file.
+Run 'tools/genboardscfg.py' to create a board database.
Run 'tools/genboardscfg.py -h' for available options.
-This script only works on python 2.6 or later, but not python 3.x.
+Python 2.6 or later, but not Python 3.x is necessary to run this script.
"""
import errno
import fnmatch
import glob
+import multiprocessing
import optparse
import os
-import re
-import shutil
import subprocess
import sys
import tempfile
import time
-BOARD_FILE = 'boards.cfg'
-CONFIG_DIR = 'configs'
-REFORMAT_CMD = [os.path.join('tools', 'reformat.py'),
- '-i', '-d', '-', '-s', '8']
-SHOW_GNU_MAKE = 'scripts/show-gnu-make'
-SLEEP_TIME=0.003
+sys.path.append(os.path.join(os.path.dirname(__file__), 'buildman'))
+import kconfiglib
+### constant variables ###
+OUTPUT_FILE = 'boards.cfg'
+CONFIG_DIR = 'configs'
+SLEEP_TIME = 0.03
COMMENT_BLOCK = '''#
# List of boards
# Automatically generated by %s: don't edit
''' % __file__
### helper functions ###
-def get_terminal_columns():
- """Get the width of the terminal.
-
- Returns:
- The width of the terminal, or zero if the stdout is not
- associated with tty.
- """
+def try_remove(f):
+ """Remove a file ignoring 'No such file or directory' error."""
try:
- return shutil.get_terminal_size().columns # Python 3.3~
- except AttributeError:
- import fcntl
- import termios
- import struct
- arg = struct.pack('hhhh', 0, 0, 0, 0)
- try:
- ret = fcntl.ioctl(sys.stdout.fileno(), termios.TIOCGWINSZ, arg)
- except IOError as exception:
- # If 'Inappropriate ioctl for device' error occurs,
- # stdout is probably redirected. Return 0.
- return 0
- return struct.unpack('hhhh', ret)[1]
-
-def get_devnull():
- """Get the file object of '/dev/null' device."""
- try:
- devnull = subprocess.DEVNULL # py3k
- except AttributeError:
- devnull = open(os.devnull, 'wb')
- return devnull
+ os.remove(f)
+ except OSError as exception:
+ # Ignore 'No such file or directory' error
+ if exception.errno != errno.ENOENT:
+ raise
def check_top_directory():
"""Exit if we are not at the top of source directory."""
if not os.path.exists(f):
sys.exit('Please run at the top of source directory.')
-def get_make_cmd():
- """Get the command name of GNU Make."""
- process = subprocess.Popen([SHOW_GNU_MAKE], stdout=subprocess.PIPE)
- ret = process.communicate()
- if process.returncode:
- sys.exit('GNU Make not found')
- return ret[0].rstrip()
-
-def output_is_new():
- """Check if the boards.cfg file is up to date.
+def output_is_new(output):
+ """Check if the output file is up to date.
Returns:
- True if the boards.cfg file exists and is newer than any of
+ True if the given output file exists and is newer than any of
*_defconfig, MAINTAINERS and Kconfig*. False otherwise.
"""
try:
- ctime = os.path.getctime(BOARD_FILE)
+ ctime = os.path.getctime(output)
except OSError as exception:
if exception.errno == errno.ENOENT:
# return False on 'No such file or directory' error
if ctime < os.path.getctime(filepath):
return False
- # Detect a board that has been removed since the current boards.cfg
+ # Detect a board that has been removed since the current board database
# was generated
- with open(BOARD_FILE) as f:
+ with open(output) as f:
for line in f:
if line[0] == '#' or line == '\n':
continue
return True
### classes ###
+class KconfigScanner:
+
+ """Kconfig scanner."""
+
+ ### constant variable only used in this class ###
+ _SYMBOL_TABLE = {
+ 'arch' : 'SYS_ARCH',
+ 'cpu' : 'SYS_CPU',
+ 'soc' : 'SYS_SOC',
+ 'vendor' : 'SYS_VENDOR',
+ 'board' : 'SYS_BOARD',
+ 'config' : 'SYS_CONFIG_NAME',
+ 'options' : 'SYS_EXTRA_OPTIONS'
+ }
+
+ def __init__(self):
+ """Scan all the Kconfig files and create a Config object."""
+ # Define environment variables referenced from Kconfig
+ os.environ['srctree'] = os.getcwd()
+ os.environ['UBOOTVERSION'] = 'dummy'
+ os.environ['KCONFIG_OBJDIR'] = ''
+ self._conf = kconfiglib.Config()
+
+ def __del__(self):
+ """Delete a leftover temporary file before exit.
+
+ The scan() method of this class creates a temporay file and deletes
+ it on success. If scan() method throws an exception on the way,
+ the temporary file might be left over. In that case, it should be
+ deleted in this destructor.
+ """
+ if hasattr(self, '_tmpfile') and self._tmpfile:
+ try_remove(self._tmpfile)
+
+ def scan(self, defconfig):
+ """Load a defconfig file to obtain board parameters.
+
+ Arguments:
+ defconfig: path to the defconfig file to be processed
+
+ Returns:
+ A dictionary of board parameters. It has a form of:
+ {
+ 'arch': <arch_name>,
+ 'cpu': <cpu_name>,
+ 'soc': <soc_name>,
+ 'vendor': <vendor_name>,
+ 'board': <board_name>,
+ 'target': <target_name>,
+ 'config': <config_header_name>,
+ 'options': <extra_options>
+ }
+ """
+ # strip special prefixes and save it in a temporary file
+ fd, self._tmpfile = tempfile.mkstemp()
+ with os.fdopen(fd, 'w') as f:
+ for line in open(defconfig):
+ colon = line.find(':CONFIG_')
+ if colon == -1:
+ f.write(line)
+ else:
+ f.write(line[colon + 1:])
+
+ self._conf.load_config(self._tmpfile)
+
+ try_remove(self._tmpfile)
+ self._tmpfile = None
+
+ params = {}
+
+ # Get the value of CONFIG_SYS_ARCH, CONFIG_SYS_CPU, ... etc.
+ # Set '-' if the value is empty.
+ for key, symbol in self._SYMBOL_TABLE.items():
+ value = self._conf.get_symbol(symbol).get_value()
+ if value:
+ params[key] = value
+ else:
+ params[key] = '-'
+
+ defconfig = os.path.basename(defconfig)
+ params['target'], match, rear = defconfig.partition('_defconfig')
+ assert match and not rear, '%s : invalid defconfig' % defconfig
+
+ # fix-up for aarch64
+ if params['arch'] == 'arm' and params['cpu'] == 'armv8':
+ params['arch'] = 'aarch64'
+
+ # fix-up options field. It should have the form:
+ # <config name>[:comma separated config options]
+ if params['options'] != '-':
+ params['options'] = params['config'] + ':' + \
+ params['options'].replace(r'\"', '"')
+ elif params['config'] != params['target']:
+ params['options'] = params['config']
+
+ return params
+
+def scan_defconfigs_for_multiprocess(queue, defconfigs):
+ """Scan defconfig files and queue their board parameters
+
+ This function is intended to be passed to
+ multiprocessing.Process() constructor.
+
+ Arguments:
+ queue: An instance of multiprocessing.Queue().
+ The resulting board parameters are written into it.
+ defconfigs: A sequence of defconfig files to be scanned.
+ """
+ kconf_scanner = KconfigScanner()
+ for defconfig in defconfigs:
+ queue.put(kconf_scanner.scan(defconfig))
+
+def read_queues(queues, params_list):
+ """Read the queues and append the data to the paramers list"""
+ for q in queues:
+ while not q.empty():
+ params_list.append(q.get())
+
+def scan_defconfigs(jobs=1):
+ """Collect board parameters for all defconfig files.
+
+ This function invokes multiple processes for faster processing.
+
+ Arguments:
+ jobs: The number of jobs to run simultaneously
+ """
+ all_defconfigs = []
+ for (dirpath, dirnames, filenames) in os.walk(CONFIG_DIR):
+ for filename in fnmatch.filter(filenames, '*_defconfig'):
+ if fnmatch.fnmatch(filename, '.*'):
+ continue
+ all_defconfigs.append(os.path.join(dirpath, filename))
+
+ total_boards = len(all_defconfigs)
+ processes = []
+ queues = []
+ for i in range(jobs):
+ defconfigs = all_defconfigs[total_boards * i / jobs :
+ total_boards * (i + 1) / jobs]
+ q = multiprocessing.Queue(maxsize=-1)
+ p = multiprocessing.Process(target=scan_defconfigs_for_multiprocess,
+ args=(q, defconfigs))
+ p.start()
+ processes.append(p)
+ queues.append(q)
+
+ # The resulting data should be accumulated to this list
+ params_list = []
+
+ # Data in the queues should be retrieved preriodically.
+ # Otherwise, the queues would become full and subprocesses would get stuck.
+ while any([p.is_alive() for p in processes]):
+ read_queues(queues, params_list)
+ # sleep for a while until the queues are filled
+ time.sleep(SLEEP_TIME)
+
+ # Joining subprocesses just in case
+ # (All subprocesses should already have been finished)
+ for p in processes:
+ p.join()
+
+ # retrieve leftover data
+ read_queues(queues, params_list)
+
+ return params_list
+
class MaintainersDatabase:
"""The database of board status and maintainers."""
def get_status(self, target):
"""Return the status of the given board.
+ The board status is generally either 'Active' or 'Orphan'.
+ Display a warning message and return '-' if status information
+ is not found.
+
Returns:
- Either 'Active' or 'Orphan'
+ 'Active', 'Orphan' or '-'.
"""
if not target in self.database:
print >> sys.stderr, "WARNING: no status info for '%s'" % target
def get_maintainers(self, target):
"""Return the maintainers of the given board.
- If the board has two or more maintainers, they are separated
- with colons.
+ Returns:
+ Maintainers of the board. If the board has two or more maintainers,
+ they are separated with colons.
"""
if not target in self.database:
print >> sys.stderr, "WARNING: no maintainers for '%s'" % target
return ':'.join(self.database[target][1])
def parse_file(self, file):
- """Parse the given MAINTAINERS file.
+ """Parse a MAINTAINERS file.
- This method parses MAINTAINERS and add board status and
- maintainers information to the database.
+ Parse a MAINTAINERS file and accumulates board status and
+ maintainers information.
Arguments:
file: MAINTAINERS file to be parsed
for target in targets:
self.database[target] = (status, maintainers)
-class DotConfigParser:
+def insert_maintainers_info(params_list):
+ """Add Status and Maintainers information to the board parameters list.
- """A parser of .config file.
-
- Each line of the output should have the form of:
- Status, Arch, CPU, SoC, Vendor, Board, Target, Options, Maintainers
- Most of them are extracted from .config file.
- MAINTAINERS files are also consulted for Status and Maintainers fields.
+ Arguments:
+ params_list: A list of the board parameters
"""
+ database = MaintainersDatabase()
+ for (dirpath, dirnames, filenames) in os.walk('.'):
+ if 'MAINTAINERS' in filenames:
+ database.parse_file(os.path.join(dirpath, 'MAINTAINERS'))
- re_arch = re.compile(r'CONFIG_SYS_ARCH="(.*)"')
- re_cpu = re.compile(r'CONFIG_SYS_CPU="(.*)"')
- re_soc = re.compile(r'CONFIG_SYS_SOC="(.*)"')
- re_vendor = re.compile(r'CONFIG_SYS_VENDOR="(.*)"')
- re_board = re.compile(r'CONFIG_SYS_BOARD="(.*)"')
- re_config = re.compile(r'CONFIG_SYS_CONFIG_NAME="(.*)"')
- re_options = re.compile(r'CONFIG_SYS_EXTRA_OPTIONS="(.*)"')
- re_list = (('arch', re_arch), ('cpu', re_cpu), ('soc', re_soc),
- ('vendor', re_vendor), ('board', re_board),
- ('config', re_config), ('options', re_options))
- must_fields = ('arch', 'config')
-
- def __init__(self, build_dir, output, maintainers_database):
- """Create a new .config perser.
+ for i, params in enumerate(params_list):
+ target = params['target']
+ params['status'] = database.get_status(target)
+ params['maintainers'] = database.get_maintainers(target)
+ params_list[i] = params
- Arguments:
- build_dir: Build directory where .config is located
- output: File object which the result is written to
- maintainers_database: An instance of class MaintainersDatabase
- """
- self.dotconfig = os.path.join(build_dir, '.config')
- self.output = output
- self.database = maintainers_database
+def format_and_output(params_list, output):
+ """Write board parameters into a file.
- def parse(self, defconfig):
- """Parse .config file and output one-line database for the given board.
-
- Arguments:
- defconfig: Board (defconfig) name
- """
- fields = {}
- for line in open(self.dotconfig):
- if not line.startswith('CONFIG_SYS_'):
- continue
- for (key, pattern) in self.re_list:
- m = pattern.match(line)
- if m and m.group(1):
- fields[key] = m.group(1)
- break
-
- # sanity check of '.config' file
- for field in self.must_fields:
- if not field in fields:
- print >> sys.stderr, (
- "WARNING: '%s' is not defined in '%s'. Skip." %
- (field, defconfig))
- return
+ Columnate the board parameters, sort lines alphabetically,
+ and then write them to a file.
- # fix-up for aarch64
- if fields['arch'] == 'arm' and 'cpu' in fields:
- if fields['cpu'] == 'armv8':
- fields['arch'] = 'aarch64'
-
- target, match, rear = defconfig.partition('_defconfig')
- assert match and not rear, \
- '%s : invalid defconfig file name' % defconfig
-
- fields['status'] = self.database.get_status(target)
- fields['maintainers'] = self.database.get_maintainers(target)
-
- if 'options' in fields:
- options = fields['config'] + ':' + \
- fields['options'].replace(r'\"', '"')
- elif fields['config'] != target:
- options = fields['config']
- else:
- options = '-'
-
- self.output.write((' '.join(['%s'] * 9) + '\n') %
- (fields['status'],
- fields['arch'],
- fields.get('cpu', '-'),
- fields.get('soc', '-'),
- fields.get('vendor', '-'),
- fields.get('board', '-'),
- target,
- options,
- fields['maintainers']))
-
-class Slot:
-
- """A slot to store a subprocess.
-
- Each instance of this class handles one subprocess.
- This class is useful to control multiple processes
- for faster processing.
+ Arguments:
+ params_list: The list of board parameters
+ output: The path to the output file
"""
+ FIELDS = ('status', 'arch', 'cpu', 'soc', 'vendor', 'board', 'target',
+ 'options', 'maintainers')
- def __init__(self, output, maintainers_database, devnull, make_cmd):
- """Create a new slot.
-
- Arguments:
- output: File object which the result is written to
- maintainers_database: An instance of class MaintainersDatabase
- devnull: file object of 'dev/null'
- make_cmd: the command name of Make
- """
- self.build_dir = tempfile.mkdtemp()
- self.devnull = devnull
- self.ps = subprocess.Popen([make_cmd, 'O=' + self.build_dir,
- 'allnoconfig'], stdout=devnull)
- self.occupied = True
- self.parser = DotConfigParser(self.build_dir, output,
- maintainers_database)
- self.env = os.environ.copy()
- self.env['srctree'] = os.getcwd()
- self.env['UBOOTVERSION'] = 'dummy'
- self.env['KCONFIG_OBJDIR'] = ''
-
- def __del__(self):
- """Delete the working directory"""
- if not self.occupied:
- while self.ps.poll() == None:
- pass
- shutil.rmtree(self.build_dir)
-
- def add(self, defconfig):
- """Add a new subprocess to the slot.
+ # First, decide the width of each column
+ max_length = dict([ (f, 0) for f in FIELDS])
+ for params in params_list:
+ for f in FIELDS:
+ max_length[f] = max(max_length[f], len(params[f]))
- Fails if the slot is occupied, that is, the current subprocess
- is still running.
+ output_lines = []
+ for params in params_list:
+ line = ''
+ for f in FIELDS:
+ # insert two spaces between fields like column -t would
+ line += ' ' + params[f].ljust(max_length[f])
+ output_lines.append(line.strip())
- Arguments:
- defconfig: Board (defconfig) name
-
- Returns:
- Return True on success or False on fail
- """
- if self.occupied:
- return False
-
- with open(os.path.join(self.build_dir, '.tmp_defconfig'), 'w') as f:
- for line in open(os.path.join(CONFIG_DIR, defconfig)):
- colon = line.find(':CONFIG_')
- if colon == -1:
- f.write(line)
- else:
- f.write(line[colon + 1:])
-
- self.ps = subprocess.Popen([os.path.join('scripts', 'kconfig', 'conf'),
- '--defconfig=.tmp_defconfig', 'Kconfig'],
- stdout=self.devnull,
- cwd=self.build_dir,
- env=self.env)
-
- self.defconfig = defconfig
- self.occupied = True
- return True
-
- def wait(self):
- """Wait until the current subprocess finishes."""
- while self.occupied and self.ps.poll() == None:
- time.sleep(SLEEP_TIME)
- self.occupied = False
-
- def poll(self):
- """Check if the subprocess is running and invoke the .config
- parser if the subprocess is terminated.
-
- Returns:
- Return True if the subprocess is terminated, False otherwise
- """
- if not self.occupied:
- return True
- if self.ps.poll() == None:
- return False
- if self.ps.poll() == 0:
- self.parser.parse(self.defconfig)
- else:
- print >> sys.stderr, ("WARNING: failed to process '%s'. skip." %
- self.defconfig)
- self.occupied = False
- return True
-
-class Slots:
-
- """Controller of the array of subprocess slots."""
-
- def __init__(self, jobs, output, maintainers_database):
- """Create a new slots controller.
-
- Arguments:
- jobs: A number of slots to instantiate
- output: File object which the result is written to
- maintainers_database: An instance of class MaintainersDatabase
- """
- self.slots = []
- devnull = get_devnull()
- make_cmd = get_make_cmd()
- for i in range(jobs):
- self.slots.append(Slot(output, maintainers_database,
- devnull, make_cmd))
- for slot in self.slots:
- slot.wait()
-
- def add(self, defconfig):
- """Add a new subprocess if a vacant slot is available.
-
- Arguments:
- defconfig: Board (defconfig) name
-
- Returns:
- Return True on success or False on fail
- """
- for slot in self.slots:
- if slot.add(defconfig):
- return True
- return False
-
- def available(self):
- """Check if there is a vacant slot.
-
- Returns:
- Return True if a vacant slot is found, False if all slots are full
- """
- for slot in self.slots:
- if slot.poll():
- return True
- return False
-
- def empty(self):
- """Check if all slots are vacant.
-
- Returns:
- Return True if all slots are vacant, False if at least one slot
- is running
- """
- ret = True
- for slot in self.slots:
- if not slot.poll():
- ret = False
- return ret
-
-class Indicator:
-
- """A class to control the progress indicator."""
-
- MIN_WIDTH = 15
- MAX_WIDTH = 70
-
- def __init__(self, total):
- """Create an instance.
-
- Arguments:
- total: A number of boards
- """
- self.total = total
- self.cur = 0
- width = get_terminal_columns()
- width = min(width, self.MAX_WIDTH)
- width -= self.MIN_WIDTH
- if width > 0:
- self.enabled = True
- else:
- self.enabled = False
- self.width = width
-
- def inc(self):
- """Increment the counter and show the progress bar."""
- if not self.enabled:
- return
- self.cur += 1
- arrow_len = self.width * self.cur // self.total
- msg = '%4d/%d [' % (self.cur, self.total)
- msg += '=' * arrow_len + '>' + ' ' * (self.width - arrow_len) + ']'
- sys.stdout.write('\r' + msg)
- sys.stdout.flush()
-
-class BoardsFileGenerator:
-
- """Generator of boards.cfg."""
-
- def __init__(self):
- """Prepare basic things for generating boards.cfg."""
- # All the defconfig files to be processed
- defconfigs = []
- for (dirpath, dirnames, filenames) in os.walk(CONFIG_DIR):
- dirpath = dirpath[len(CONFIG_DIR) + 1:]
- for filename in fnmatch.filter(filenames, '*_defconfig'):
- if fnmatch.fnmatch(filename, '.*'):
- continue
- defconfigs.append(os.path.join(dirpath, filename))
- self.defconfigs = defconfigs
- self.indicator = Indicator(len(defconfigs))
-
- # Parse all the MAINTAINERS files
- maintainers_database = MaintainersDatabase()
- for (dirpath, dirnames, filenames) in os.walk('.'):
- if 'MAINTAINERS' in filenames:
- maintainers_database.parse_file(os.path.join(dirpath,
- 'MAINTAINERS'))
- self.maintainers_database = maintainers_database
-
- def __del__(self):
- """Delete the incomplete boards.cfg
-
- This destructor deletes boards.cfg if the private member 'in_progress'
- is defined as True. The 'in_progress' member is set to True at the
- beginning of the generate() method and set to False at its end.
- So, in_progress==True means generating boards.cfg was terminated
- on the way.
- """
+ # ignore case when sorting
+ output_lines.sort(key=str.lower)
- if hasattr(self, 'in_progress') and self.in_progress:
- try:
- os.remove(BOARD_FILE)
- except OSError as exception:
- # Ignore 'No such file or directory' error
- if exception.errno != errno.ENOENT:
- raise
- print 'Removed incomplete %s' % BOARD_FILE
+ with open(output, 'w') as f:
+ f.write(COMMENT_BLOCK + '\n'.join(output_lines) + '\n')
- def generate(self, jobs):
- """Generate boards.cfg
-
- This method sets the 'in_progress' member to True at the beginning
- and sets it to False on success. The boards.cfg should not be
- touched before/after this method because 'in_progress' is used
- to detect the incomplete boards.cfg.
-
- Arguments:
- jobs: The number of jobs to run simultaneously
- """
-
- self.in_progress = True
- print 'Generating %s ... (jobs: %d)' % (BOARD_FILE, jobs)
-
- # Output lines should be piped into the reformat tool
- reformat_process = subprocess.Popen(REFORMAT_CMD,
- stdin=subprocess.PIPE,
- stdout=open(BOARD_FILE, 'w'))
- pipe = reformat_process.stdin
- pipe.write(COMMENT_BLOCK)
-
- slots = Slots(jobs, pipe, self.maintainers_database)
-
- # Main loop to process defconfig files:
- # Add a new subprocess into a vacant slot.
- # Sleep if there is no available slot.
- for defconfig in self.defconfigs:
- while not slots.add(defconfig):
- while not slots.available():
- # No available slot: sleep for a while
- time.sleep(SLEEP_TIME)
- self.indicator.inc()
-
- # wait until all the subprocesses finish
- while not slots.empty():
- time.sleep(SLEEP_TIME)
- print ''
-
- # wait until the reformat tool finishes
- reformat_process.communicate()
- if reformat_process.returncode != 0:
- sys.exit('"%s" failed' % REFORMAT_CMD[0])
-
- self.in_progress = False
-
-def gen_boards_cfg(jobs=1, force=False):
- """Generate boards.cfg file.
-
- The incomplete boards.cfg is deleted if an error (including
- the termination by the keyboard interrupt) occurs on the halfway.
+def gen_boards_cfg(output, jobs=1, force=False):
+ """Generate a board database file.
Arguments:
+ output: The name of the output file
jobs: The number of jobs to run simultaneously
+ force: Force to generate the output even if it is new
"""
check_top_directory()
- if not force and output_is_new():
- print "%s is up to date. Nothing to do." % BOARD_FILE
+
+ if not force and output_is_new(output):
+ print "%s is up to date. Nothing to do." % output
sys.exit(0)
- generator = BoardsFileGenerator()
- generator.generate(jobs)
+ params_list = scan_defconfigs(jobs)
+ insert_maintainers_info(params_list)
+ format_and_output(params_list, output)
def main():
+ try:
+ cpu_count = multiprocessing.cpu_count()
+ except NotImplementedError:
+ cpu_count = 1
+
parser = optparse.OptionParser()
# Add options here
- parser.add_option('-j', '--jobs',
- help='the number of jobs to run simultaneously')
parser.add_option('-f', '--force', action="store_true", default=False,
help='regenerate the output even if it is new')
+ parser.add_option('-j', '--jobs', type='int', default=cpu_count,
+ help='the number of jobs to run simultaneously')
+ parser.add_option('-o', '--output', default=OUTPUT_FILE,
+ help='output file [default=%s]' % OUTPUT_FILE)
(options, args) = parser.parse_args()
- if options.jobs:
- try:
- jobs = int(options.jobs)
- except ValueError:
- sys.exit('Option -j (--jobs) takes a number')
- else:
- try:
- jobs = int(subprocess.Popen(['getconf', '_NPROCESSORS_ONLN'],
- stdout=subprocess.PIPE).communicate()[0])
- except (OSError, ValueError):
- print 'info: failed to get the number of CPUs. Set jobs to 1'
- jobs = 1
-
- gen_boards_cfg(jobs, force=options.force)
+ gen_boards_cfg(options.output, jobs=options.jobs, force=options.force)
if __name__ == '__main__':
main()
projects / u-boot.git / commitdiff
