On Tue, 19 Nov 2024 17:12:00 +0100 roehl...@debian.org wrote:
Source: llvm-toolchain-15
Version: 1:15.0.7-15
Severity: serious
User: cm...@packages.debian.org
Usertags: cmake-3.31
Dear maintainer,
your package has an autopkgtest regression with CMake 3.31. CMake has
deprecated backwards compatibility for versions earlier than 3.10,
which causes cmake_minimum_required() and/or cmake_policy() to emit a
warning on stderr, thereby causing your autopkgtest to fail. The
tests should be unaffected otherwise.
To avoid this warning from cmake_minimum_required() you have two
options:
1. Bump the minimum required version to at least 3.10. For reference,
the CMake version in oldstable is 3.18 and in oldoldstable is 3.13.
2. Add a maximum version with the ... operator. For example, instead
of cmake_minimum_required(VERSION 3.7) use
cmake_minimum_required(VERSION 3.7...3.31).
In either case, please verify that the requested policy profile is
compatible with your package. This is very likely the case you have a
non-trivial autopkgtest which passes after the change.
Note that llvm-toolchain-15 has been removed from sid already, and is only
present in testing due to emscripten still depending on it. Once emscripten gets
updated to a newer llvm (which has happened in sid, but there are issues with
it), then llvm-toolchain-15 will be automatically dropped from testing. Focus
should be on fixing emscripten and allowing it to migrate to testing, see its RC
bugs.
Cheers,
Emilio
