Skip to content

win32_deps_build.sh: update llvm-mingw to latest release (Clang 20)#63797

Closed
tchaikov wants to merge 1 commit intoceph:mainfrom
tchaikov:wip-w32-build-with-clang20
Closed

win32_deps_build.sh: update llvm-mingw to latest release (Clang 20)#63797
tchaikov wants to merge 1 commit intoceph:mainfrom
tchaikov:wip-w32-build-with-clang20

Conversation

@tchaikov
Copy link
Contributor

@tchaikov tchaikov commented Jun 8, 2025

Update llvm-mingw from 20230320 (Clang 16) to latest release (Clang 20) to align Windows builds with Linux Clang 19 upgrade and enable C++23.

Following the Clang 19 upgrade for Linux builds in 0e5a51b, update the Windows cross-compilation toolchain to use a more recent Clang version. This enables better C++23 support, which has significantly improved implementation in recent Clang releases.

Changes:

  • replace llvm-mingw-20230320-ucrt-ubuntu-18.04-x86_64.tar.xz (Clang 16) with the latest llvm-mingw release with Clang 20 on Ubuntu 20.04

Contribution Guidelines

  • To sign and title your commits, please refer to Submitting Patches to Ceph.

  • If you are submitting a fix for a stable branch (e.g. "quincy"), please refer to Submitting Patches to Ceph - Backports for the proper workflow.

  • When filling out the below checklist, you may click boxes directly in the GitHub web UI. When entering or editing the entire PR message in the GitHub web UI editor, you may also select a checklist item by adding an x between the brackets: [x]. Spaces and capitalization matter when checking off items this way.

Checklist

  • Tracker (select at least one)
    • References tracker ticket
    • Very recent bug; references commit where it was introduced
    • New feature (ticket optional)
    • Doc update (no ticket needed)
    • Code cleanup (no ticket needed)
  • Component impact
    • Affects Dashboard, opened tracker ticket
    • Affects Orchestrator, opened tracker ticket
    • No impact that needs to be tracked
  • Documentation (select at least one)
    • Updates relevant documentation
    • No doc update is appropriate
  • Tests (select at least one)
Show available Jenkins commands

@tchaikov tchaikov marked this pull request as draft June 8, 2025 11:45
@tchaikov
Copy link
Contributor Author

tchaikov commented Jun 8, 2025

this change depends on #63798

Update llvm-mingw from 20230320 (Clang 16) to latest release (Clang 20)
to align Windows builds with Linux Clang 19 upgrade and enable C++23.

Following the Clang 19 upgrade for Linux builds in 0e5a51b, update
the Windows cross-compilation toolchain to use a more recent Clang
version. This enables better C++23 support, which has significantly
improved implementation in recent Clang releases.

Changes:
- replace llvm-mingw-20230320-ucrt-ubuntu-18.04-x86_64.tar.xz (Clang 16)
  with the latest llvm-mingw release with Clang 20 on Ubuntu 20.04

Signed-off-by: Kefu Chai <tchaikov@gmail.com>
@tchaikov tchaikov force-pushed the wip-w32-build-with-clang20 branch from e3211e2 to df28c19 Compare June 19, 2025 23:12
@github-actions
Copy link

This pull request has been automatically marked as stale because it has not had any activity for 60 days. It will be closed if no further activity occurs for another 30 days.
If you are a maintainer or core committer, please follow-up on this pull request to identify what steps should be taken by the author to move this proposed change forward.
If you are the author of this pull request, thank you for your proposed contribution. If you believe this change is still appropriate, please ensure that any feedback has been addressed and ask for a code review.

@github-actions github-actions bot added the stale label Aug 19, 2025
@github-actions
Copy link

This pull request has been automatically closed because there has been no activity for 90 days. Please feel free to reopen this pull request (or open a new one) if the proposed change is still appropriate. Thank you for your contribution!

@github-actions github-actions bot closed this Sep 18, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant