This is a note to let you know that I've just added the patch titled
gen_compile_commands: fix invalid escape sequence warning
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
gen_compile_commands-fix-invalid-escape-sequence-war.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 8d6c15fb6c23136cdac4a5f586841228ed72573e
Author: Andrew Ballance <andrewjballance@xxxxxxxxx>
Date: Tue Feb 13 19:23:05 2024 -0600
gen_compile_commands: fix invalid escape sequence warning
[ Upstream commit dae4a0171e25884787da32823b3081b4c2acebb2 ]
With python 3.12, '\#' results in this warning
SyntaxWarning: invalid escape sequence '\#'
Signed-off-by: Andrew Ballance <andrewjballance@xxxxxxxxx>
Reviewed-by: Justin Stitt <justinstitt@xxxxxxxxxx>
Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/scripts/clang-tools/gen_compile_commands.py b/scripts/clang-tools/gen_compile_commands.py
index 1d1bde1fd45eb..3ac949b64b309 100755
--- a/scripts/clang-tools/gen_compile_commands.py
+++ b/scripts/clang-tools/gen_compile_commands.py
@@ -184,7 +184,7 @@ def process_line(root_directory, command_prefix, file_path):
# 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)', '#')
# Use os.path.abspath() to normalize the path resolving '.' and '..' .
abs_path = os.path.abspath(os.path.join(root_directory, file_path))
