Bug 2440199 - [heads up] python-sphinx-book-theme will fail to build with Sphinx 9+ in Fedora 45: it requires myst-nb which requires Sphinx 8
Summary: [heads up] python-sphinx-book-theme will fail to build with Sphinx 9+ in Fedo...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: python-sphinx-book-theme
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jerry James
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2440193
TreeView+ depends on / blocked
 
Reported: 2026-02-16 12:02 UTC by Karolina Surma
Modified: 2026-03-02 08:01 UTC (History)
1 user (show)

Fixed In Version: myst-nb-1.3.0^20260203.d7012c4-1.fc45
Clone Of:
Environment:
Last Closed: 2026-02-28 16:58:30 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description Karolina Surma 2026-02-16 12:02:19 UTC 
[heads up] python-sphinx-book-theme will fail to build with Sphinx 9+ which is going to be shipped in Fedora 45.

Problem: package myst-nb-1.3.0-9.fc44.noarch from http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch requires (python3.14dist(sphinx) < 9~~ with python3.14dist(sphinx) >= 5), but none of the providers can be installed
  - cannot install both python3-sphinx-1:9.1.0-2.fc44.noarch from copr_base and python3-sphinx-1:8.2.3-19.fc44.noarch from http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch
  - cannot install both python3-sphinx-1:8.2.3-19.fc44.noarch from fedora and python3-sphinx-1:9.1.0-2.fc44.noarch from copr_base
  - cannot install the best candidate for the job

Thank you for working on this!
Comment 1 Jerry James 2026-02-28 16:58:30 UTC 
In the future, I would appreciate it if you wouldn't open such bugs. The problem was with the myst-nb package, not this one. This was just extra work for you to open and extra work for me to close.
Comment 2 Karolina Surma 2026-03-02 08:01:23 UTC 
Noted. Than you for taking care of it.
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