external/lxml/0001-Make-regexp-string-raw-to-correct-its-escape-sequenc.patch.1

   1 From 9686dd9c7670d18acff6360c8444520273d5f1b2 Mon Sep 17 00:00:00 2001
   2 From: Jakub Wilk <jwilk@jwilk.net>
   3 Date: Fri, 16 Jun 2023 09:24:21 +0200
   4 Subject: [PATCH] Make regexp string raw to correct its escape sequence usage
   5  (GH-371)
   6
   7 Fixes:
   8
   9     $ python3 -Wd setup.py
  10     setup.py:117: DeprecationWarning: invalid escape sequence \.
  11     ...
  12 ---
  13  setup.py | 2 +-
  14  1 file changed, 1 insertion(+), 1 deletion(-)
  15
  16 diff --git a/setup.py b/setup.py
  17 index 709cbc68..7a3f46e5 100644
  18 --- a/setup.py
  19 +++ b/setup.py
  20 @@ -114,7 +114,7 @@ extra_options['packages'] = [
  21
  22  def setup_extra_options():
  23      is_interesting_package = re.compile('^(libxml|libxslt|libexslt)$').match
  24 -    is_interesting_header = re.compile('^(zconf|zlib|.*charset)\.h$').match
  25 +    is_interesting_header = re.compile(r'^(zconf|zlib|.*charset)\.h$').match
  26
  27      def extract_files(directories, pattern='*'):
  28          def get_files(root, dir_path, files):
  29 --
  30 2.39.2
  31