On 25/02/2025 20:59, Matthew Garrett wrote:
I call for votes on the below ballot. The vote is open for 7 days, or until the outcome is beyond doubt. In Bug #1091995, the Technical Committe was asked to rule on an issue that could, under certain circumstances, result in failure of the base-files package to install or upgrade correctly. Under these circumstances, systemd will create a symlink from /lib64 to /usr/lib, which does not match the symlink contained within base-files. base-files will detect this case in preinst and generate an error, but if it did not do this then dpkg would instead fail with a less verbose message. Policy does not currently define ownership of the usrmerge filesystem aliases, but since trixie base-files has effectively been responsible for ensuring that these aliases are configured appropriately. This is therefore a technical disagreement rather than a policy violation. A) The Technical Committee affirms that base-files should own all top-level filesystem aliases, and packages that conflict with this must be patched in Debian to avoid creating any aliases that conflict with base-files (overrules the systemd maintainer, requires 3:1 majority vote) B) The Technical Committee requests that base-files create an empty /usr/lib64 directory, even on architectures that do not use lib64. If systemd creates a symlink, this will then match the behaviour of base-files and avoid the issue (overrules the base-files maintainer, requires 3:1 majority vote) C) The Technical Committee requests that base-files preinst check whether /lib64 is a symlink to /usr/lib and, if so, replace it with a symlink to /usr/lib64 (overrules the base-files maintainer, requires 3:1 majority vote) N) None of the above / Further Discussion
I vote: A > N > B = CISTM that base-files is the right place to "own" top-level aliases, and I've not seen any convincing arguments otherwise.
Thanks, Matthew
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