Hi Miro, Very interesting. This is the latest upstream version of expat and nothing was suggesting that there could be such issues. I will start to look for the cause of this immediately.
Thanks for bringing this to my attention. On Tue, Feb 22, 2022 at 12:25 PM Miro Hrončok <[email protected]> wrote: > > On 22. 02. 22 12:20, Miro Hrončok wrote: > > Hello Dave and Tomas, > > > > I see in Koschei that since libxml2 has been upgraded from 2.9.12-7.fc36 to > > 2.9.13-1.fc37 [1] and expat has been upgraded from 2.4.4-1.fc36 to > > 2.4.6-1.fc37 > > [2], Python fails to build (as well as many other packages). > > > > The Python test failures are: > > > > ====================================================================== > > ERROR: testEncodings (test.test_minidom.MinidomTest) > > ---------------------------------------------------------------------- > > Traceback (most recent call last): > > File "/builddir/build/BUILD/Python-3.8.12/Lib/test/test_minidom.py", line > > 1150, in testEncodings > > self.assertRaises(UnicodeDecodeError, parseString, > > File "/builddir/build/BUILD/Python-3.8.12/Lib/unittest/case.py", line > > 816, > > in assertRaises > > return context.handle('assertRaises', args, kwargs) > > File "/builddir/build/BUILD/Python-3.8.12/Lib/unittest/case.py", line > > 202, > > in handle > > callable_obj(*args, **kwargs) > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/dom/minidom.py", line > > 1969, in parseString > > return expatbuilder.parseString(string) > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/dom/expatbuilder.py", > > line > > 925, in parseString > > return builder.parseString(string) > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/dom/expatbuilder.py", > > line > > 223, in parseString > > parser.Parse(string, True) > > xml.parsers.expat.ExpatError: not well-formed (invalid token): line 1, > > column 5 > > > > ====================================================================== > > ERROR: testExceptionOnSpacesInXMLNSValue (test.test_minidom.MinidomTest) > > ---------------------------------------------------------------------- > > Traceback (most recent call last): > > File "/builddir/build/BUILD/Python-3.8.12/Lib/test/test_minidom.py", line > > 1597, in testExceptionOnSpacesInXMLNSValue > > parseString('<element xmlns:abc="http:abc.com/de f g/hi/j k"><abc:foo > > /></element>') > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/dom/minidom.py", line > > 1969, in parseString > > return expatbuilder.parseString(string) > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/dom/expatbuilder.py", > > line > > 925, in parseString > > return builder.parseString(string) > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/dom/expatbuilder.py", > > line > > 223, in parseString > > parser.Parse(string, True) > > xml.parsers.expat.ExpatError: syntax error: line 1, column 0 > > ---------------------------------------------------------------------- > > > > ====================================================================== > > ERROR: test_issue3151 (test.test_xml_etree.BugsTest) > > ---------------------------------------------------------------------- > > Traceback (most recent call last): > > File "/builddir/build/BUILD/Python-3.8.12/Lib/test/test_xml_etree.py", > > line > > 1972, in test_issue3151 > > e = ET.XML('<prefix:localname xmlns:prefix="${stuff}"/>') > > File "/builddir/build/BUILD/Python-3.8.12/Lib/xml/etree/ElementTree.py", > > line 1320, in XML > > parser.feed(text) > > xml.etree.ElementTree.ParseError: syntax error: line 1, column 0 > > ---------------------------------------------------------------------- > > > > Is it possible that libxml2 or expat (or both) have a regression that > > causes a > > previously valid XML document to fail to parse? > > > > [1] > > https://koschei.fedoraproject.org/affected-by/libxml2-devel?epoch1=0&version1=2.9.12&release1=7.fc36&epoch2=0&version2=2.9.13&release2=1.fc37&collection=f37 > > > > [2] > > https://koschei.fedoraproject.org/affected-by/expat-devel?epoch1=0&version1=2.4.4&release1=1.fc36&epoch2=0&version2=2.4.6&release2=1.fc37&collection=f37 > > This also happens on Fedora 36: > > https://koschei.fedoraproject.org/affected-by/libxml2?epoch1=0&version1=2.9.12&release1=7.fc36&epoch2=0&version2=2.9.13&release2=1.fc36&collection=f36 > https://koschei.fedoraproject.org/affected-by/expat-devel?epoch1=0&version1=2.4.4&release1=1.fc36&epoch2=0&version2=2.4.6&release2=1.fc36&collection=f36 > > -- > Miro Hrončok > -- > Phone: +420777974800 > IRC: mhroncok > _______________________________________________ devel mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected] Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
