Upgrading clang on CI

[Ilmari Lauhakangas]

On 18.2.2025 8.40, Noel Grandin wrote:
> 
> 
> On 2/18/2025 7:17 AM, Ilmari Lauhakangas wrote:
>> On 17.2.2025 22.15, Hossein Nourikhah wrote:
>>> Is it possible upgrade clang on CI machines to version 18 (or 
>>> possibly, 19)?
>>
>> This is not a question about CI, but the whole Linux baseline and 
>> should be discussed in an ESC meeting.
>>
> 
> Typically we don't really consider clang to be part of our "linux 
> baseline" (i.e. the set of minimum version linux dependencies we require).
> 
> GCC is definitely part of our baseline.
> 
> So upgrading is less of a big deal, but yes, should be discussed at next 
> ESC.

We do consider it: 
https://git.libreoffice.org/core/+/master/README.md#the-build-chain-and-runtime-baselines

So if you want to propose removing it from the baseline list, then we 
can discuss that path as well.

Ilmari