Since Python 3.12 unrecognised escape sequences trigger a SyntaxWarning. Convert the '#' string to a raw string so the backslash is correctly used as a literal.
Ported from Linux commit dae4a0171e25 ("gen_compile_commands: fix invalid escape sequence warning").
This updates the script to be in-line with Linux 6.9-rc6.
Signed-off-by: Caleb Connolly caleb.connolly@linaro.org --- scripts/gen_compile_commands.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/gen_compile_commands.py b/scripts/gen_compile_commands.py index fec513e55474..e746adddd929 100755 --- a/scripts/gen_compile_commands.py +++ b/scripts/gen_compile_commands.py @@ -171,9 +171,9 @@ def process_line(root_directory, command_prefix, file_path): # The .cmd files are intended to be included directly by Make, so they # escape the pound sign '#', either as '#' or '$(pound)' (depending on the # kernel version). The compile_commands.json file is not interepreted # by Make, so this code replaces the escaped version with '#'. - prefix = command_prefix.replace('#', '#').replace('$(pound)', '#') + prefix = command_prefix.replace(r'#', '#').replace('$(pound)', '#')
# Return the canonical path, eliminating any symbolic links encountered in the path. abs_path = os.path.realpath(os.path.join(root_directory, file_path)) if not os.path.exists(abs_path):