diff options
| -rwxr-xr-x | tools/qconfig.py | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/tools/qconfig.py b/tools/qconfig.py index a11ed5303d0..4f1ad2703c7 100755 --- a/tools/qconfig.py +++ b/tools/qconfig.py @@ -1,13 +1,12 @@ #!/usr/bin/env python3 # SPDX-License-Identifier: GPL-2.0+ -# -# Author: Masahiro Yamada <yamada.masahiro@socionext.com> -# -""" -Build and query a Kconfig database for boards. +"""Build and query a Kconfig database for boards. See doc/develop/moveconfig.rst for documentation. + +Author: Masahiro Yamada <yamada.masahiro@socionext.com> +Author: Simon Glass <sjg@chromium.org> """ from argparse import ArgumentParser @@ -268,8 +267,8 @@ def scan_kconfig(): return kconfiglib.Kconfig() +# pylint: disable=R0903 class KconfigParser: - """A parser of .config and include/autoconf.mk.""" re_arch = re.compile(r'CONFIG_SYS_ARCH="(.*)"') @@ -481,6 +480,7 @@ class Slot: cmd = list(self.make_cmd) cmd.append(self.defconfig) + # pylint: disable=R1732 self.proc = subprocess.Popen(cmd, stdout=self.devnull, stderr=subprocess.PIPE, cwd=self.current_src_dir) @@ -503,6 +503,7 @@ class Slot: cmd = list(self.make_cmd) cmd.append('KCONFIG_IGNORE_DUPLICATES=1') cmd.append(AUTO_CONF_PATH) + # pylint: disable=R1732 self.proc = subprocess.Popen(cmd, stdout=self.devnull, env=env, stderr=subprocess.PIPE, cwd=self.current_src_dir) @@ -526,6 +527,7 @@ class Slot: cmd = list(self.make_cmd) cmd.append('savedefconfig') + # pylint: disable=R1732 self.proc = subprocess.Popen(cmd, stdout=self.devnull, stderr=subprocess.PIPE) self.state = STATE_SAVEDEFCONFIG @@ -752,7 +754,7 @@ def find_kconfig_rules(kconf, config, imply_config): return sym return None -def check_imply_rule(kconf, config, imply_config): +def check_imply_rule(kconf, imply_config): """Check if we can add an 'imply' option This finds imply_config in the Kconfig and looks to see if it is possible @@ -760,7 +762,6 @@ def check_imply_rule(kconf, config, imply_config): Args: kconf (Kconfiglib.Kconfig): Kconfig object - config (str): Name of config to check (without CONFIG_ prefix) imply_config (str): Implying config (without CONFIG_ prefix) which may or may not have an 'imply' for 'config') @@ -1032,7 +1033,7 @@ def do_imply_config(config_list, add_imply, imply_flags, skip_added, if add_imply and (add_imply == 'all' or iconfig in add_imply): fname, linenum, kconfig_info = (check_imply_rule(kconf, - config[CONFIG_LEN:], iconfig[CONFIG_LEN:])) + iconfig[CONFIG_LEN:])) if fname: add_list[fname].append(linenum) @@ -1136,7 +1137,16 @@ RE_C_CONFIGS = re.compile(r'CONFIG_([A-Za-z0-9_]*)') RE_CONFIG_IS = re.compile(r'CONFIG_IS_ENABLED\(([A-Za-z0-9_]*)\)') class ConfigUse: + """Tracks whether a config relates to SPL or not""" def __init__(self, cfg, is_spl, fname, rest): + """Set up a new ConfigUse + + Args: + cfg (str): CONFIG option, without any CONFIG_ or SPL_ prefix + is_spl (bool): True if this option relates to SPL + fname (str): Makefile filename where the CONFIG option was found + rest (str): Line of the Makefile + """ self.cfg = cfg self.is_spl = is_spl self.fname = fname @@ -1444,6 +1454,7 @@ def do_scan_source(path, do_update): def main(): + """Main program""" try: cpu_count = multiprocessing.cpu_count() except NotImplementedError: @@ -1569,8 +1580,8 @@ doc/develop/moveconfig.rst for documentation.''' if args.commit: subprocess.call(['git', 'add', '-u']) if configs: - msg = 'Convert %s %sto Kconfig' % (configs[0], - 'et al ' if len(configs) > 1 else '') + part = 'et al ' if len(configs) > 1 else '' + msg = f'Convert {configs[0]} {part}to Kconfig' msg += ('\n\nThis converts the following to Kconfig:\n %s\n' % '\n '.join(configs)) else: |