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Maniphest T719

Pacemaker fails to compile using libxml-2.12.0
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Description

libxml v2.12 adds compiler deprecation warnings. Pacemaker still uses legacy functions and globals from libxml2 in certain places, including (but possibly not limited to) schemas.c.

Details can be found in CLBZ #5530.

We need to look for any instances of libxml2 legacy code within Pacemaker and replace them with calls to the modern API. Backward compatibility is not a concern because we're already using the modern API in some places. It was released over 20 years ago.

Revisions and Commits

rP Pacemaker
rP2a17e404a93d Fix: libcrmcommon: Drop deprecated libxml2 symbols
rPabf63bd02f8d Fix: libcrmcommon: Use const for xmlCtxtGetLastError()
rP686c68393d72 Doc, build: Set minimum libxml2 version

Event Timeline

nrwahl2 triaged this task as High priority.Nov 20 2023, 8:05 PM
nrwahl2 created this task.
nrwahl2 created this object with edit policy "Restricted Project (Project)".
nrwahl2 raised the priority of this task from High to Unbreak Now!.Nov 20 2023, 10:20 PM
nrwahl2 closed this task as Merged by committing rPabf63bd02f8d: Fix: libcrmcommon: Use const for xmlCtxtGetLastError().Nov 21 2023, 3:16 PM
nrwahl2 claimed this task.
nrwahl2 added a commit: rP686c68393d72: Doc, build: Set minimum libxml2 version.
nrwahl2 added a commit: rPabf63bd02f8d: Fix: libcrmcommon: Use const for xmlCtxtGetLastError().
nrwahl2 added a commit: rP2a17e404a93d: Fix: libcrmcommon: Drop deprecated libxml2 symbols.
kgaillot edited projects, added Restricted Project, Pacemaker (2.1.7); removed Pacemaker.Nov 21 2023, 5:11 PM
kgaillot changed the task status from Merged to Released.Dec 19 2023, 6:17 PM