guix/gnu/packages/patches/python-feedparser-missing-import.patch
Lars-Dominik Braun f9bff8614b
gnu: python-feedparser: Add Python >=3.9 compatibility.
* gnu/packages/patches/python-feedparser-missing-import.patch: New file.
* gnu/local.mk: Add it.
* gnu/packages/web.scm (python-feedparser): Use it.
2023-03-18 09:50:56 +01:00

34 lines
1.2 KiB
Diff
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

Since feedparser messes with Pythons internals by assigning
to __code__ it needs to import SGMLParseError too. It also
expects SGMLParseError, which was turned into AssertionError by
https://github.com/python/cpython/commit/e34bbfd61f405eef89e8aa50672b0b25022de320
--- feedparser-6.0.10/feedparser/sgml.py.orig 2023-03-18 09:24:50.976316932 +0100
+++ feedparser-6.0.10/feedparser/sgml.py 2023-03-18 09:26:32.971928811 +0100
@@ -28,6 +28,7 @@
import re
import sgmllib
+from sgmllib import SGMLParseError
__all__ = [
'sgmllib',
@@ -41,6 +42,7 @@
'shorttagopen',
'starttagopen',
'endbracket',
+ 'SGMLParseError',
]
# sgmllib defines a number of module-level regular expressions that are
--- feedparser-6.0.10/feedparser/html.py.orig 2023-03-18 09:32:03.647114745 +0100
+++ feedparser-6.0.10/feedparser/html.py 2023-03-18 09:46:05.021142671 +0100
@@ -349,7 +349,7 @@
try:
return sgmllib.SGMLParser.parse_declaration(self, i)
- except sgmllib.SGMLParseError:
+ except AssertionError:
# Escape the doctype declaration and continue parsing.
self.handle_data('<')
return i+1