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https://github.com/AsahiLinux/u-boot
synced 2024-11-24 21:54:01 +00:00
tools: moveconfig: drop code for handling type and default value
Now types and defalut values given by the input file are just ignored. Delete unnecessary code. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Masahiro Yamada
parent
cc008299f8
commit
b134bc1354
1 changed files with 29 additions and 76 deletions
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@ -360,12 +360,11 @@ def cleanup_one_header(header_path, patterns, dry_run):
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if not i in matched:
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f.write(line)
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def cleanup_headers(config_attrs, dry_run):
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def cleanup_headers(configs, dry_run):
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"""Delete config defines from board headers.
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Arguments:
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config_attrs: A list of dictionaris, each of them includes the name,
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the type, and the default value of the target config.
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configs: A list of CONFIGs to remove.
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dry_run: make no changes, but still display log.
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"""
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while True:
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@ -378,8 +377,7 @@ def cleanup_headers(config_attrs, dry_run):
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return
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patterns = []
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for config_attr in config_attrs:
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config = config_attr['config']
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for config in configs:
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patterns.append(re.compile(r'#\s*define\s+%s\W' % config))
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patterns.append(re.compile(r'#\s*undef\s+%s\W' % config))
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@ -421,17 +419,16 @@ class KconfigParser:
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re_arch = re.compile(r'CONFIG_SYS_ARCH="(.*)"')
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re_cpu = re.compile(r'CONFIG_SYS_CPU="(.*)"')
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def __init__(self, config_attrs, options, progress, build_dir):
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def __init__(self, configs, options, progress, build_dir):
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"""Create a new parser.
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Arguments:
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config_attrs: A list of dictionaris, each of them includes the name,
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the type, and the default value of the target config.
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configs: A list of CONFIGs to move.
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options: option flags.
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progress: A progress indicator
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build_dir: Build directory.
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"""
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self.config_attrs = config_attrs
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self.configs = configs
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self.options = options
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self.progress = progress
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self.build_dir = build_dir
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@ -467,7 +464,7 @@ class KconfigParser:
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return CROSS_COMPILE.get(arch, None)
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def parse_one_config(self, config_attr, dotconfig_lines, autoconf_lines):
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def parse_one_config(self, config, dotconfig_lines, autoconf_lines):
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"""Parse .config, defconfig, include/autoconf.mk for one config.
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This function looks for the config options in the lines from
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@ -475,8 +472,7 @@ class KconfigParser:
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which action should be taken for this defconfig.
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Arguments:
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config_attr: A dictionary including the name, the type,
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and the default value of the target config.
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config: CONFIG name to parse.
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dotconfig_lines: lines from the .config file.
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autoconf_lines: lines from the include/autoconf.mk file.
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@ -484,7 +480,6 @@ class KconfigParser:
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A tupple of the action for this defconfig and the line
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matched for the config.
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"""
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config = config_attr['config']
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not_set = '# %s is not set' % config
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for line in dotconfig_lines:
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@ -538,8 +533,8 @@ class KconfigParser:
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with open(autoconf_path) as f:
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autoconf_lines = f.readlines()
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for config_attr in self.config_attrs:
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result = self.parse_one_config(config_attr, dotconfig_lines,
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for config in self.configs:
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result = self.parse_one_config(config, dotconfig_lines,
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autoconf_lines)
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results.append(result)
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@ -583,12 +578,11 @@ class Slot:
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for faster processing.
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"""
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def __init__(self, config_attrs, options, progress, devnull, make_cmd):
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def __init__(self, configs, options, progress, devnull, make_cmd):
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"""Create a new process slot.
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Arguments:
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config_attrs: A list of dictionaris, each of them includes the name,
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the type, and the default value of the target config.
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configs: A list of CONFIGs to move.
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options: option flags.
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progress: A progress indicator.
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devnull: A file object of '/dev/null'.
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@ -599,8 +593,7 @@ class Slot:
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self.build_dir = tempfile.mkdtemp()
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self.devnull = devnull
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self.make_cmd = (make_cmd, 'O=' + self.build_dir)
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self.parser = KconfigParser(config_attrs, options, progress,
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self.build_dir)
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self.parser = KconfigParser(configs, options, progress, self.build_dir)
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self.state = STATE_IDLE
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self.failed_boards = []
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@ -731,12 +724,11 @@ class Slots:
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"""Controller of the array of subprocess slots."""
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def __init__(self, config_attrs, options, progress):
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def __init__(self, configs, options, progress):
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"""Create a new slots controller.
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Arguments:
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config_attrs: A list of dictionaris containing the name, the type,
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and the default value of the target CONFIG.
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configs: A list of CONFIGs to move.
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options: option flags.
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progress: A progress indicator.
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"""
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@ -745,7 +737,7 @@ class Slots:
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devnull = get_devnull()
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make_cmd = get_make_cmd()
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for i in range(options.jobs):
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self.slots.append(Slot(config_attrs, options, progress, devnull,
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self.slots.append(Slot(configs, options, progress, devnull,
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make_cmd))
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def add(self, defconfig):
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@ -803,23 +795,18 @@ class Slots:
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for board in failed_boards:
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f.write(board + '\n')
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def move_config(config_attrs, options):
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def move_config(configs, options):
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"""Move config options to defconfig files.
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Arguments:
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config_attrs: A list of dictionaris, each of them includes the name,
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the type, and the default value of the target config.
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configs: A list of CONFIGs to move.
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options: option flags
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"""
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if len(config_attrs) == 0:
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if len(configs) == 0:
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print 'Nothing to do. exit.'
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sys.exit(0)
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print 'Move the following CONFIG options (jobs: %d)' % options.jobs
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for config_attr in config_attrs:
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print ' %s (type: %s, default: %s)' % (config_attr['config'],
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config_attr['type'],
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config_attr['default'])
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print 'Move %s (jobs: %d)' % (', '.join(configs), options.jobs)
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if options.defconfigs:
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defconfigs = [line.strip() for line in open(options.defconfigs)]
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@ -838,7 +825,7 @@ def move_config(config_attrs, options):
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defconfigs.append(os.path.join(dirpath, filename))
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progress = Progress(len(defconfigs))
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slots = Slots(config_attrs, options, progress)
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slots = Slots(configs, options, progress)
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# Main loop to process defconfig files:
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# Add a new subprocess into a vacant slot.
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@ -862,7 +849,7 @@ def bad_recipe(filename, linenum, msg):
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sys.exit("%s: line %d: error : " % (filename, linenum) + msg)
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def parse_recipe(filename):
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"""Parse the recipe file and retrieve the config attributes.
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"""Parse the recipe file and retrieve CONFIGs to move.
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This function parses the given recipe file and gets the name,
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the type, and the default value of the target config options.
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@ -870,10 +857,9 @@ def parse_recipe(filename):
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Arguments:
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filename: path to file to be parsed.
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Returns:
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A list of dictionaris, each of them includes the name,
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the type, and the default value of the target config.
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A list of CONFIGs to move.
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"""
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config_attrs = []
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configs = []
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linenum = 1
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for line in open(filename):
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@ -889,43 +875,10 @@ def parse_recipe(filename):
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if not config.startswith('CONFIG_'):
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config = 'CONFIG_' + config
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# sanity check of default values
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if type == 'bool':
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if not default in ('y', 'n'):
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bad_recipe(filename, linenum,
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"default for bool type must be either y or n")
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elif type == 'tristate':
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if not default in ('y', 'm', 'n'):
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bad_recipe(filename, linenum,
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"default for tristate type must be y, m, or n")
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elif type == 'string':
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if default[0] != '"' or default[-1] != '"':
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bad_recipe(filename, linenum,
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"default for string type must be surrounded by double-quotations")
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elif type == 'int':
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try:
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int(default)
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except:
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bad_recipe(filename, linenum,
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"type is int, but default value is not decimal")
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elif type == 'hex':
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if len(default) < 2 or default[:2] != '0x':
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bad_recipe(filename, linenum,
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"default for hex type must be prefixed with 0x")
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try:
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int(default, 16)
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except:
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bad_recipe(filename, linenum,
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"type is hex, but default value is not hexadecimal")
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else:
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bad_recipe(filename, linenum,
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"unsupported type '%s'. type must be one of bool, tristate, string, int, hex"
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% type)
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config_attrs.append({'config': config, 'type': type, 'default': default})
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configs.append(config)
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linenum += 1
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return config_attrs
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return configs
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def main():
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try:
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@ -965,7 +918,7 @@ def main():
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parser.print_usage()
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sys.exit(1)
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config_attrs = parse_recipe(args[0])
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configs = parse_recipe(args[0])
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check_top_directory()
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@ -974,9 +927,9 @@ def main():
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update_cross_compile(options.color)
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if not options.cleanup_headers_only:
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move_config(config_attrs, options)
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move_config(configs, options)
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cleanup_headers(config_attrs, options.dry_run)
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cleanup_headers(configs, options.dry_run)
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if __name__ == '__main__':
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main()
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