diff options
| -rwxr-xr-x | tools/moveconfig.py | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/tools/moveconfig.py b/tools/moveconfig.py index 6921135b0f8..e765acc4a46 100755 --- a/tools/moveconfig.py +++ b/tools/moveconfig.py @@ -1464,7 +1464,15 @@ def move_config(configs, options, db_queue): slots.show_failed_boards() slots.show_suspicious_boards() -def imply_config(config_list, find_superset=False): +(IMPLY_MIN_2, IMPLY_TARGET, IMPLY_CMD) = (1, 2, 4) + +IMPLY_FLAGS = { + 'min2': [IMPLY_MIN_2, 'Show options which imply >2 boards (normally >5)'], + 'target': [IMPLY_TARGET, 'Allow CONFIG_TARGET_... options to imply'], + 'cmd': [IMPLY_CMD, 'Allow CONFIG_CMD_... to imply'], +}; + +def do_imply_config(config_list, imply_flags, find_superset=False): """Find CONFIG options which imply those in the list Some CONFIG options can be implied by others and this can help to reduce @@ -1489,6 +1497,8 @@ def imply_config(config_list, find_superset=False): Params: config_list: List of CONFIG options to check (each a string) + imply_flags: Flags which control which implying configs are allowed + (IMPLY_...) find_superset: True to look for configs which are a superset of those already found. So for example if CONFIG_EXYNOS5 implies an option, but CONFIG_EXYNOS covers a larger set of defconfigs and also @@ -1549,8 +1559,14 @@ def imply_config(config_list, find_superset=False): # Look at every possible config, except the target one for imply_config in rest_configs: - if 'CONFIG_TARGET' in imply_config: + if 'ERRATUM' in imply_config: continue + if not (imply_flags & IMPLY_CMD): + if 'CONFIG_CMD' in imply_config: + continue + if not (imply_flags & IMPLY_TARGET): + if 'CONFIG_TARGET' in imply_config: + continue # Find set of defconfigs that have this config imply_defconfig = defconfig_db[imply_config] @@ -1597,7 +1613,7 @@ def imply_config(config_list, find_superset=False): num_common = len(imply_configs[config]) # Don't bother if there are less than 5 defconfigs affected. - if num_common < 5: + if num_common < (2 if imply_flags & IMPLY_MIN_2 else 5): continue missing = defconfigs - imply_configs[config] missing_str = ', '.join(missing) if missing else 'all' @@ -1626,6 +1642,8 @@ def main(): "or '-' to read from stdin") parser.add_option('-i', '--imply', action='store_true', default=False, help='find options which imply others') + parser.add_option('-I', '--imply-flags', type='string', default='', + help="control the -i option ('help' for help") parser.add_option('-n', '--dry-run', action='store_true', default=False, help='perform a trial run (show log with no changes)') parser.add_option('-e', '--exit-on-error', action='store_true', @@ -1662,7 +1680,17 @@ def main(): check_top_directory() if options.imply: - imply_config(configs) + imply_flags = 0 + for flag in options.imply_flags.split(): + if flag == 'help' or flag not in IMPLY_FLAGS: + print "Imply flags: (separate with ',')" + for name, info in IMPLY_FLAGS.iteritems(): + print ' %-15s: %s' % (name, info[1]) + parser.print_usage() + sys.exit(1) + imply_flags |= IMPLY_FLAGS[flag][0] + + do_imply_config(configs, imply_flags) return config_db = {} |