[PATCH v2 26/26] qconfig: Support a 'list' format
Simon Glass
sjg at chromium.org
Thu Jul 18 11:11:25 CEST 2024
Add a flag to output the found list in a more user-friendly format, with
one board per line. Omit the board count.
This can be useful with grep, for example.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
Changes in v2:
- Add new patch to support a 'list' format
tools/qconfig.py | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/tools/qconfig.py b/tools/qconfig.py
index 241bd9efe33..7b868c7d72c 100755
--- a/tools/qconfig.py
+++ b/tools/qconfig.py
@@ -1100,7 +1100,7 @@ def defconfig_matches(configs, re_match, re_val):
return True
return False
-def do_find_config(config_list):
+def do_find_config(config_list, list_format):
"""Find boards with a given combination of CONFIGs
Args:
@@ -1108,6 +1108,8 @@ def do_find_config(config_list):
consisting of a config option, with or without a CONFIG_ prefix. If
an option is preceded by a tilde (~) then it must be false,
otherwise it must be true)
+ list_format (bool): True to write in 'list' format, one board name per
+ line
Returns:
int: exit code (0 for success)
@@ -1141,8 +1143,10 @@ def do_find_config(config_list):
has_cfg = defconfig_matches(config_db[defc], re_match, re_val)
if has_cfg == want:
out.add(defc)
- print(f'{len(out)} matches')
- print(' '.join(item.split('_defconfig')[0] for item in sorted(list(out))))
+ if not list_format:
+ print(f'{len(out)} matches')
+ sep = '\n' if list_format else ' '
+ print(sep.join(item.split('_defconfig')[0] for item in sorted(list(out))))
return 0
@@ -1535,6 +1539,8 @@ doc/develop/moveconfig.rst for documentation.'''
help='Find boards with a given config combination')
parser.add_argument('-i', '--imply', action='store_true', default=False,
help='find options which imply others')
+ parser.add_argument('-l', '--list', action='store_true', default=False,
+ help='Show a sorted list of board names, one per line')
parser.add_argument('-I', '--imply-flags', type=str, default='',
help="control the -i option ('help' for help")
parser.add_argument('-j', '--jobs', type=int, default=cpu_count,
@@ -1688,7 +1694,7 @@ def main():
sys.exit(1)
return 0
if args.find:
- return do_find_config(args.configs)
+ return do_find_config(args.configs, args.list)
config_db, progress = move_config(args)
--
2.34.1
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