michaelh/zephyr
1
0
Fork 0
Code Releases Activity

scripts: utils: posix: add dry-run option and improve logging

Browse source 
Add a `--dry-run` (or `-d`) option to the posix kconfig
migration script for deprecated POSIX Kconfigs.

Additionally, add a set of skipped options (e.g. `TIMER`).

The `CONFIG_TIMER` option does not exist in the tree anymore
and was way too generically named previously, so the false
positive rate is astronomical, so it makes sense to skip it.

Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
This commit is contained in:
Chris Friedt 2025-03-10 11:50:41 -04:00 • committed by Benjamin Cabé
commit 72bc08578b
1 changed files with 21 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

29
scripts/utils/migrate_posix_kconfigs.py
View file

@ -6,7 +6,7 @@ version v3.7.0 or later.
Usage:: Usage::
python $ZEPHYR_BASE/scripts/utils/migrate_posix_kconfigs.py -r root_path python $ZEPHYR_BASE/scripts/utils/migrate_posix_kconfigs.py --root root_path --dry-run
The utility will process c, cpp, h, hpp, rst, conf, CMakeLists.txt, The utility will process c, cpp, h, hpp, rst, conf, CMakeLists.txt,
yml, yaml and Kconfig files. yml, yaml and Kconfig files.
@ -85,6 +85,7 @@ def process_file(path):
with open(path) as f: with open(path) as f:
lines = f.readlines() lines = f.readlines()
lineno = 1
for line in lines: for line in lines:
longest = "" longest = ""
length = 0 length = 0
@ -93,17 +94,24 @@ def process_file(path):
length = len(m) length = len(m)
longest = m longest = m
# TIMER is just way too frequent an occurrence. Skip it.
skip = {"TIMER"}
if length != 0: if length != 0:
modified = True if longest in skip:
line = line.replace(longest, REPLACEMENTS[longest]) pass
msg = MESSAGES.get(longest) else:
if msg: modified = True
print( old = line
f"Notice: {longest} -> {REPLACEMENTS[longest]}: {msg}") line = line.replace(longest, REPLACEMENTS[longest])
msg = MESSAGES.get(longest)
if msg:
print(f"{path}:{lineno}:old:{old.strip()}")
print(f"{path}:{lineno}:new:{line.strip()}")
lineno += 1
output.append(line) output.append(line)
if modified is False: if modified is False or args.dry_run:
return return
with open(path, "w") as f: with open(path, "w") as f:
@ -131,6 +139,11 @@ if __name__ == "__main__":
type=Path, type=Path,
required=True, required=True,
help="Zephyr-based project path") help="Zephyr-based project path")
parser.add_argument(
"-d",
"--dry-run",
action="store_true",
help="log potential changes without modifying files")
args = parser.parse_args() args = parser.parse_args()
process_tree(args.root) process_tree(args.root)