Bug 2239326
| Summary: | Regex processing with python 3.12 fails | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Guido Aulisi <guido.aulisi> |
| Component: | itstool | Assignee: | Nils Philippsen <nphilipp> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | gnome-sig, mclasen, nphilipp |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | itstool-2.0.7-6.fc39 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-11-03 18:33:35 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2225708 | ||
A PR is available from upstream: https://github.com/itstool/itstool/pull/50 The upstream PR has been closed because the submitter apparently deleted their fork, so I submitted my own. I've built a fixed package with it. FEDORA-2023-fcd1923b88 has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2023-fcd1923b88 FEDORA-2023-fcd1923b88 has been pushed to the Fedora 39 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-fcd1923b88` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-fcd1923b88 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2023-fcd1923b88 has been pushed to the Fedora 39 stable repository. If problem still persists, please make note of it in this bug report. |
Python 3.12 is more strict with string escaping, \ is interpreted as a unicode char escaping, so many regex fail. Reproducible: Always Steps to Reproduce: 1. Install F40 2. Run itstool 3. Actual Results: /usr/bin/itstool:236: SyntaxWarning: invalid escape sequence '\s' if re.sub('\s+', ' ', text).strip() != '': /usr/bin/itstool:334: SyntaxWarning: invalid escape sequence '\s' message = re.sub('\s+', ' ', message).strip() /usr/bin/itstool:472: SyntaxWarning: invalid escape sequence '\s' return re.sub('\s+', ' ', self.locnote).strip() /usr/bin/itstool:474: SyntaxWarning: invalid escape sequence '\s' return '(itstool) link: ' + re.sub('\s+', ' ', self.locnoteref).strip() /usr/bin/itstool:905: SyntaxWarning: invalid escape sequence '\<' regex = re.compile('(.*) \<(.*)\>, (.*)') /usr/bin/itstool:940: SyntaxWarning: invalid escape sequence '\s' if re.sub('\s+', '', prevtext) == '': /usr/bin/itstool:1484: SyntaxWarning: invalid escape sequence '\.' _locale_pattern = re.compile('([a-zA-Z0-9-]+)(_[A-Za-z0-9]+)?(@[A-Za-z0-9]+)?(\.[A-Za-z0-9]+)?') msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "POT-Creation-Date: 2023-09-17 16:13+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL>\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" Expected Results: No errors Actually some packages like ardour 7 cannot verify itdtool version when building, so they fail